/* roulang page: index */
:root {
            --color-primary: #12372A;
            --color-primary-hover: #0B2A20;
            --color-accent: #F5B841;
            --color-accent-hover: #D99A2B;
            --color-bg: #F7F5F0;
            --color-card: #FFFFFF;
            --color-text: #1B2A22;
            --color-muted: #6B7A70;
            --color-line: #E4E0D7;
            --color-lime: #C9F24B;
            --color-dark: #0E1F18;
            --radius-card: 16px;
            --radius-img: 12px;
            --radius-btn: 999px;
            --shadow-sm: 0 4px 12px rgba(0,0,0,.05);
            --shadow-md: 0 8px 20px rgba(0,0,0,.06);
            --shadow-lg: 0 16px 40px rgba(0,0,0,.12);
            --font-sans: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            --section-gap: 72px;
            --section-gap-mobile: 48px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: 80px;
        }

        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover,
        a:focus {
            color: var(--color-primary-hover);
            text-decoration: none;
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }

        button,
        input {
            font-family: var(--font-sans);
            font-size: 1rem;
        }

        .container-site {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }

        @media (max-width: 640px) {
            .container-site {
                padding: 0 16px;
            }
        }

        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            height: 64px;
            background: rgba(255,255,255,.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-line);
            display: flex;
            align-items: center;
        }
        .site-header .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .site-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: .5px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1;
        }
        .site-logo:hover,
        .site-logo:focus {
            color: var(--color-primary-hover);
        }
        .nav-toggle-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 20px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .nav-toggle-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .nav-toggle-btn:active {
            transform: translateY(0);
        }
        .nav-toggle-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        /* Fullscreen category panel */
        .nav-panel-overlay {
            position: fixed;
            inset: 0;
            z-index: 100;
            background: rgba(10,18,15,.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: none;
            align-items: flex-start;
            justify-content: center;
            padding: 40px 20px;
            overflow-y: auto;
        }
        .nav-panel-overlay.is-open {
            display: flex;
        }
        .nav-panel {
            background: var(--color-card);
            border-radius: var(--radius-card);
            max-width: 680px;
            width: 100%;
            padding: 32px 28px;
            box-shadow: var(--shadow-lg);
            margin-top: 20px;
            animation: fadeUp .3s ease;
        }
        @keyframes fadeUp {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .nav-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }
        .nav-panel-header h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0;
        }
        .nav-panel-close {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            cursor: pointer;
            font-size: 1.2rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .2s ease;
        }
        .nav-panel-close:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }
        .nav-panel-close:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        @media (max-width: 640px) {
            .nav-panel-grid {
                grid-template-columns: 1fr;
            }
        }
        .nav-panel-link {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            transition: all .2s ease;
            color: var(--color-text);
        }
        .nav-panel-link:hover {
            background: #EDF4F0;
            border-color: var(--color-primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-sm);
        }
        .nav-panel-link h3 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 4px;
        }
        .nav-panel-link p {
            font-size: .83rem;
            color: var(--color-muted);
            margin: 0;
            line-height: 1.5;
        }
        .nav-panel-cta {
            margin-top: 24px;
            text-align: center;
        }
        .nav-panel-cta a {
            display: inline-block;
            background: var(--color-accent);
            color: var(--color-text);
            border-radius: var(--radius-btn);
            padding: 10px 24px;
            font-weight: 700;
            font-size: .88rem;
            transition: background .2s ease;
        }
        .nav-panel-cta a:hover {
            background: var(--color-accent-hover);
        }

        /* Hero */
        .hero {
            position: relative;
            padding: 80px 0 64px;
            background: linear-gradient(135deg, #0E1F18 0%, #1A3A2C 50%, #12372A 100%);
            color: #fff;
            overflow: hidden;
            min-height: 520px;
            display: flex;
            align-items: center;
        }
        .hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/7b6298ab3c58cbbf.webp');
            background-size: cover;
            background-position: center;
            opacity: .18;
            z-index: 0;
        }
        .hero::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(10,18,15,.55) 0%, rgba(18,55,42,.75) 100%);
            z-index: 1;
        }
        .hero .container-site {
            position: relative;
            z-index: 2;
            text-align: center;
        }
        .hero-badge {
            display: inline-block;
            background: rgba(201,242,75,.15);
            border: 1px solid rgba(201,242,75,.4);
            color: var(--color-lime);
            font-size: .78rem;
            font-weight: 600;
            letter-spacing: 1px;
            padding: 6px 14px;
            border-radius: 999px;
            margin-bottom: 20px;
            text-transform: uppercase;
        }
        .hero h1 {
            font-size: clamp(28px,5vw,44px);
            font-weight: 800;
            line-height: 1.2;
            margin: 0 auto 16px;
            max-width: 800px;
            color: #fff;
        }
        .hero-subtitle {
            font-size: 1.05rem;
            color: rgba(255,255,255,.82);
            max-width: 620px;
            margin: 0 auto 28px;
            line-height: 1.7;
        }
        .hero-intro {
            font-size: .95rem;
            color: rgba(255,255,255,.7);
            max-width: 740px;
            margin: 0 auto 24px;
            line-height: 1.9;
        }
        .hero-search {
            max-width: 520px;
            margin: 0 auto 28px;
            display: flex;
            gap: 10px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .hero-search input {
            flex: 1 1 260px;
            min-width: 0;
            height: 48px;
            border-radius: 999px;
            border: 1px solid rgba(255,255,255,.3);
            background: rgba(255,255,255,.12);
            color: #fff;
            padding: 0 18px;
            font-size: .95rem;
            backdrop-filter: blur(6px);
            -webkit-backdrop-filter: blur(6px);
            outline: none;
            transition: border-color .2s ease, background .2s ease;
        }
        .hero-search input::placeholder {
            color: rgba(255,255,255,.55);
        }
        .hero-search input:focus {
            border-color: var(--color-accent);
            background: rgba(255,255,255,.18);
        }
        .hero-search button {
            height: 48px;
            padding: 0 24px;
            border-radius: 999px;
            border: none;
            background: var(--color-accent);
            color: var(--color-text);
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            white-space: nowrap;
        }
        .hero-search button:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .hero-chips {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            justify-content: center;
            margin-bottom: 28px;
        }
        .hero-chip {
            background: rgba(255,255,255,.1);
            border: 1px solid rgba(255,255,255,.25);
            color: #fff;
            border-radius: 999px;
            padding: 6px 14px;
            font-size: .8rem;
            cursor: pointer;
            transition: all .2s ease;
            letter-spacing: .2px;
        }
        .hero-chip:hover {
            background: rgba(255,255,255,.22);
            border-color: var(--color-accent);
            color: var(--color-accent);
        }
        .hero-actions {
            display: flex;
            gap: 12px;
            justify-content: center;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }
        .btn-primary {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 14px 28px;
            font-weight: 700;
            font-size: .95rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
            display: inline-block;
            text-align: center;
            letter-spacing: .3px;
        }
        .btn-primary:hover {
            background: var(--color-accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(245,184,65,.25);
            color: var(--color-text);
        }
        .btn-primary:active {
            transform: translateY(0);
        }
        .btn-primary:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }
        .btn-secondary {
            background: transparent;
            color: #fff;
            border: 1px solid rgba(255,255,255,.6);
            border-radius: var(--radius-btn);
            padding: 14px 28px;
            font-weight: 600;
            font-size: .95rem;
            cursor: pointer;
            transition: all .2s ease;
            display: inline-block;
            text-align: center;
            letter-spacing: .3px;
        }
        .btn-secondary:hover {
            background: rgba(255,255,255,.15);
            border-color: #fff;
            color: #fff;
        }
        .hero-stats {
            display: flex;
            justify-content: center;
            gap: 32px;
            flex-wrap: wrap;
            margin-top: 8px;
        }
        .hero-stat {
            text-align: center;
        }
        .hero-stat strong {
            display: block;
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--color-accent);
            line-height: 1.2;
        }
        .hero-stat span {
            font-size: .78rem;
            color: rgba(255,255,255,.65);
        }

        @media (max-width: 640px) {
            .hero {
                padding: 56px 0 48px;
                min-height: auto;
            }
            .hero h1 {
                font-size: 1.75rem;
            }
            .hero-subtitle {
                font-size: .95rem;
            }
            .hero-stats {
                gap: 20px;
            }
            .hero-stat strong {
                font-size: 1.3rem;
            }
        }

        /* Sections */
        .section {
            padding: var(--section-gap) 0;
        }
        @media (max-width: 640px) {
            .section {
                padding: var(--section-gap-mobile) 0;
            }
        }
        .section-title {
            font-size: clamp(22px,3vw,30px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text);
            margin-bottom: 12px;
        }
        .section-desc {
            font-size: .95rem;
            color: var(--color-muted);
            max-width: 780px;
            line-height: 1.9;
            margin-bottom: 28px;
        }
        .section-label {
            display: inline-block;
            font-size: .78rem;
            font-weight: 700;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--color-primary);
            background: #E8EFEB;
            border-radius: 999px;
            padding: 4px 12px;
            margin-bottom: 12px;
        }
        .section-alt {
            background: #FFFDF8;
            border-top: 1px solid var(--color-line);
            border-bottom: 1px solid var(--color-line);
        }

        /* Data strip */
        .data-strip {
            display: grid;
            grid-template-columns: repeat(4,1fr);
            gap: 16px;
        }
        @media (max-width: 1024px) {
            .data-strip {
                grid-template-columns: repeat(2,1fr);
            }
        }
        @media (max-width: 640px) {
            .data-strip {
                grid-template-columns: 1fr;
            }
        }
        .data-strip-item {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 18px 20px;
            box-shadow: var(--shadow-sm);
            display: flex;
            align-items: center;
            gap: 14px;
            transition: all .2s ease;
        }
        .data-strip-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .data-strip-icon {
            width: 42px;
            height: 42px;
            border-radius: 10px;
            background: #E8EFEB;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: var(--color-primary);
            flex-shrink: 0;
        }
        .data-strip-info strong {
            display: block;
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-text);
        }
        .data-strip-info span {
            font-size: .8rem;
            color: var(--color-muted);
        }

        /* Feature asymmetric three */
        .feature-three {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr;
            gap: 20px;
        }
        @media (max-width: 1024px) {
            .feature-three {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 640px) {
            .feature-three {
                grid-template-columns: 1fr;
            }
        }
        .feature-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 28px 24px;
            box-shadow: var(--shadow-sm);
            transition: all .25s ease;
            display: flex;
            flex-direction: column;
        }
        .feature-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .feature-card-large {
            grid-row: span 1;
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
            padding: 36px 28px;
        }
        .feature-card-large .feature-card-title {
            color: #fff;
        }
        .feature-card-large .feature-card-desc {
            color: rgba(255,255,255,.78);
        }
        .feature-card-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 8px;
        }
        .feature-card-desc {
            font-size: .9rem;
            color: var(--color-muted);
            line-height: 1.9;
            margin-bottom: 16px;
        }
        .feature-card-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .feature-card-list li {
            padding: 8px 0;
            border-bottom: 1px solid rgba(255,255,255,.12);
            font-size: .87rem;
            color: rgba(255,255,255,.8);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .feature-card-list li:last-child {
            border-bottom: none;
        }
        .feature-card-list li::before {
            content: "▸";
            color: var(--color-accent);
            font-weight: 700;
        }
        .feature-card-mini {
            display: flex;
            gap: 10px;
            align-items: center;
            padding: 6px 0;
            font-size: .85rem;
            color: var(--color-muted);
            border-bottom: 1px solid var(--color-line);
        }
        .feature-card-mini:last-child {
            border-bottom: none;
        }
        .feature-card-mini .badge-num {
            background: #E8EFEB;
            border-radius: 6px;
            padding: 2px 8px;
            font-weight: 700;
            font-size: .78rem;
            color: var(--color-primary);
        }

        /* Data lab section */
        .data-lab-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }
        @media (max-width: 640px) {
            .data-lab-grid {
                grid-template-columns: 1fr;
            }
        }
        .data-lab-panel {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-sm);
        }
        .data-lab-panel h3 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 14px;
        }
        .data-lab-table {
            width: 100%;
            border-collapse: collapse;
            font-size: .85rem;
        }
        .data-lab-table th {
            text-align: left;
            padding: 8px 6px;
            color: var(--color-muted);
            font-weight: 600;
            border-bottom: 2px solid var(--color-line);
            font-size: .8rem;
        }
        .data-lab-table td {
            padding: 8px 6px;
            border-bottom: 1px solid var(--color-line);
            color: var(--color-text);
        }
        .data-lab-table tr:last-child td {
            border-bottom: none;
        }
        .data-lab-table .highlight-cell {
            color: var(--color-primary);
            font-weight: 700;
        }
        .league-badge {
            display: inline-block;
            background: #E8EFEB;
            color: var(--color-primary);
            border-radius: 999px;
            padding: 2px 10px;
            font-size: .72rem;
            font-weight: 700;
            margin-right: 4px;
        }
        .league-badge.accent {
            background: rgba(245,184,65,.18);
            color: #8A6D1A;
        }

        /* Scene demo */
        .scene-grid {
            display: grid;
            grid-template-columns: repeat(3,1fr);
            gap: 20px;
        }
        @media (max-width: 1024px) {
            .scene-grid {
                grid-template-columns: 1fr;
            }
        }
        .scene-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .25s ease;
        }
        .scene-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .scene-card-img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
        }
        .scene-card-body {
            padding: 20px 22px;
        }
        .scene-card-body h3 {
            font-size: 1.08rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 8px;
        }
        .scene-card-body p {
            font-size: .88rem;
            color: var(--color-muted);
            line-height: 1.8;
            margin: 0;
        }
        .scene-card-step {
            display: inline-block;
            background: var(--color-accent);
            color: var(--color-text);
            border-radius: 999px;
            padding: 2px 12px;
            font-size: .72rem;
            font-weight: 800;
            margin-bottom: 10px;
        }

        /* Hot topics / rankings */
        .topics-grid {
            display: grid;
            grid-template-columns: repeat(3,1fr);
            gap: 20px;
        }
        @media (max-width: 1024px) {
            .topics-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 640px) {
            .topics-grid {
                grid-template-columns: 1fr;
            }
        }
        .topic-list-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 22px 24px;
            box-shadow: var(--shadow-sm);
        }
        .topic-list-card h3 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .topic-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .topic-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid var(--color-line);
            font-size: .87rem;
            color: var(--color-text);
        }
        .topic-list li:last-child {
            border-bottom: none;
        }
        .topic-list .rank-num {
            background: #E8EFEB;
            border-radius: 6px;
            width: 28px;
            height: 28px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: .78rem;
            color: var(--color-primary);
            margin-right: 10px;
            flex-shrink: 0;
        }
        .topic-list .rank-num.top {
            background: var(--color-accent);
            color: var(--color-text);
        }
        .topic-list .team-name {
            flex: 1;
            text-align: left;
        }
        .topic-list .team-pts {
            font-weight: 700;
            color: var(--color-primary);
        }

        /* Compare section */
        .compare-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        @media (max-width: 640px) {
            .compare-grid {
                grid-template-columns: 1fr;
            }
        }
        .compare-panel {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            box-shadow: var(--shadow-sm);
        }
        .compare-panel.is-highlight {
            border-color: var(--color-primary);
            background: #F0F5F2;
        }
        .compare-panel h3 {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 14px;
            color: var(--color-text);
        }
        .compare-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .compare-list li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            padding: 8px 0;
            font-size: .87rem;
            color: var(--color-muted);
            line-height: 1.7;
        }
        .compare-list li::before {
            content: "✕";
            color: #C0392B;
            font-weight: 700;
            flex-shrink: 0;
        }
        .compare-panel.is-highlight .compare-list li::before {
            content: "✓";
            color: var(--color-primary);
        }
        .compare-panel.is-highlight .compare-list li {
            color: var(--color-text);
        }

        /* News section */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3,1fr);
            gap: 22px;
        }
        @media (max-width: 1024px) {
            .news-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 640px) {
            .news-grid {
                grid-template-columns: 1fr;
            }
        }
        .news-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .25s ease;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .news-card-img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
        }
        .news-card-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .news-card-date {
            font-size: .76rem;
            color: var(--color-muted);
            letter-spacing: .3px;
            margin-bottom: 8px;
        }
        .news-card-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .news-card-summary {
            font-size: .87rem;
            color: var(--color-muted);
            line-height: 1.8;
            margin-bottom: 16px;
            flex: 1;
        }
        .news-card-link {
            font-size: .88rem;
            font-weight: 700;
            color: var(--color-primary);
            transition: color .2s ease;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .news-card-link:hover {
            color: var(--color-primary-hover);
        }
        .news-card-link::after {
            content: "→";
            transition: transform .2s ease;
        }
        .news-card-link:hover::after {
            transform: translateX(4px);
        }

        /* Testimonials / fan voices */
        .fan-grid {
            display: grid;
            grid-template-columns: repeat(3,1fr);
            gap: 20px;
        }
        @media (max-width: 1024px) {
            .fan-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 640px) {
            .fan-grid {
                grid-template-columns: 1fr;
            }
        }
        .fan-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 22px 24px;
            box-shadow: var(--shadow-sm);
        }
        .fan-card p {
            font-size: .88rem;
            color: var(--color-text);
            line-height: 1.8;
            margin-bottom: 12px;
        }
        .fan-card .fan-name {
            font-weight: 700;
            font-size: .85rem;
            color: var(--color-primary);
        }
        .fan-card .fan-meta {
            font-size: .76rem;
            color: var(--color-muted);
        }

        /* Brand intro */
        .brand-intro {
            background: var(--color-primary);
            color: #fff;
            border-radius: var(--radius-card);
            padding: 36px 32px;
            box-shadow: var(--shadow-md);
        }
        .brand-intro h2 {
            font-size: 1.4rem;
            font-weight: 800;
            margin-bottom: 16px;
            color: var(--color-accent);
        }
        .brand-intro p {
            font-size: .95rem;
            line-height: 2;
            color: rgba(255,255,255,.82);
            margin-bottom: 12px;
        }
        .brand-intro p:last-child {
            margin-bottom: 0;
        }

        /* Guarantee strip */
        .guarantee-strip {
            display: grid;
            grid-template-columns: repeat(4,1fr);
            gap: 16px;
        }
        @media (max-width: 1024px) {
            .guarantee-strip {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 640px) {
            .guarantee-strip {
                grid-template-columns: 1fr;
            }
        }
        .guarantee-item {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 18px 20px;
            text-align: center;
            box-shadow: var(--shadow-sm);
        }
        .guarantee-item strong {
            display: block;
            font-size: .95rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 4px;
        }
        .guarantee-item span {
            font-size: .8rem;
            color: var(--color-muted);
            line-height: 1.5;
        }

        /* FAQ */
        .faq-block {
            max-width: 740px;
            margin: 0 auto;
        }
        .accordion {
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .accordion-item {
            background: var(--color-card);
            border-bottom: 1px solid var(--color-line);
        }
        .accordion-item:last-child {
            border-bottom: none;
        }
        .accordion-title {
            background: var(--color-card);
            padding: 18px 22px;
            font-size: .95rem;
            font-weight: 600;
            color: var(--color-text);
            cursor: pointer;
            transition: background .2s ease;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            border: none;
            width: 100%;
            text-align: left;
        }
        .accordion-title:hover {
            background: #F0F5F2;
        }
        .accordion-title:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: -2px;
        }
        .accordion-title::after {
            content: "+";
            font-size: 1.2rem;
            color: var(--color-primary);
            font-weight: 700;
            transition: transform .2s ease;
            flex-shrink: 0;
        }
        .accordion-item.is-active .accordion-title::after {
            content: "−";
        }
        .accordion-content {
            display: none;
            padding: 0 22px 18px;
            font-size: .88rem;
            color: var(--color-muted);
            line-height: 1.9;
        }
        .accordion-item.is-active .accordion-content {
            display: block;
        }

        /* Subscribe CTA */
        .subscribe-box {
            background: var(--color-primary);
            border-radius: var(--radius-card);
            padding: 36px 32px;
            display: grid;
            grid-template-columns: 1fr auto;
            gap: 24px;
            align-items: center;
            box-shadow: var(--shadow-md);
        }
        @media (max-width: 640px) {
            .subscribe-box {
                grid-template-columns: 1fr;
                padding: 28px 22px;
            }
        }
        .subscribe-box h2 {
            font-size: 1.3rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 6px;
        }
        .subscribe-box p {
            font-size: .88rem;
            color: rgba(255,255,255,.7);
            margin: 0;
        }
        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .subscribe-form input {
            height: 48px;
            border-radius: 999px;
            border: 1px solid rgba(255,255,255,.3);
            background: rgba(255,255,255,.12);
            color: #fff;
            padding: 0 18px;
            font-size: .9rem;
            min-width: 240px;
            flex: 1;
            outline: none;
        }
        .subscribe-form input::placeholder {
            color: rgba(255,255,255,.55);
        }
        .subscribe-form input:focus {
            border-color: var(--color-accent);
        }
        .subscribe-form button {
            height: 48px;
            padding: 0 28px;
            border-radius: 999px;
            border: none;
            background: var(--color-accent);
            color: var(--color-text);
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease;
            white-space: nowrap;
        }
        .subscribe-form button:hover {
            background: var(--color-accent-hover);
        }

        /* Partner / data source */
        .partner-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
        }
        .partner-badge {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 999px;
            padding: 8px 20px;
            font-size: .82rem;
            color: var(--color-muted);
            font-weight: 600;
            box-shadow: var(--shadow-sm);
        }

        /* Footer */
        .site-footer {
            background: var(--color-dark);
            color: rgba(255,255,255,.72);
            padding: 48px 0 24px;
            margin-top: 24px;
        }
        .site-footer .container-site {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
        }
        @media (max-width: 1024px) {
            .site-footer .container-site {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 640px) {
            .site-footer .container-site {
                grid-template-columns: 1fr;
            }
        }
        .site-footer h4 {
            font-size: 1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
        }
        .site-footer p {
            font-size: .85rem;
            line-height: 1.9;
            margin-bottom: 8px;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .site-footer ul li {
            margin-bottom: 6px;
        }
        .site-footer ul li a {
            color: rgba(255,255,255,.7);
            font-size: .85rem;
            transition: color .2s ease;
        }
        .site-footer ul li a:hover {
            color: var(--color-accent);
        }
        .site-footer-bottom {
            border-top: 1px solid rgba(255,255,255,.12);
            margin-top: 32px;
            padding-top: 18px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            font-size: .8rem;
            color: rgba(255,255,255,.5);
        }
        .site-footer-bottom a {
            color: rgba(255,255,255,.6);
            font-size: .8rem;
        }
        .site-footer-bottom a:hover {
            color: var(--color-accent);
        }

        /* Fixed bottom CTA */
        .fixed-bottom-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 90;
            background: rgba(255,255,255,.97);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-top: 1px solid var(--color-line);
            box-shadow: 0 -4px 20px rgba(0,0,0,.08);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .fixed-bottom-cta span {
            font-size: .88rem;
            color: var(--color-text);
            font-weight: 600;
        }
        .fixed-bottom-cta button {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 24px;
            font-weight: 700;
            font-size: .88rem;
            cursor: pointer;
            transition: background .2s ease;
        }
        .fixed-bottom-cta button:hover {
            background: var(--color-accent-hover);
        }
        @media (max-width: 640px) {
            .fixed-bottom-cta {
                padding-bottom: calc(12px + env(safe-area-inset-bottom));
            }
        }

        /* Responsive nav adjustments */
        @media (max-width: 640px) {
            .nav-toggle-btn {
                padding: 8px 16px;
                font-size: .82rem;
            }
        }

        /* Foundation overrides */
        a:focus,
        button:focus,
        input:focus {
            outline: none;
        }
        .foundation-default-override a {
            color: var(--color-primary);
        }

/* roulang page: category2 */
:root {
            --color-primary: #12372A;
            --color-primary-hover: #0B2A20;
            --color-accent: #F5B841;
            --color-accent-hover: #D99A2B;
            --color-bg: #F7F5F0;
            --color-card: #FFFFFF;
            --color-text: #1B2A22;
            --color-muted: #6B7A70;
            --color-line: #E4E0D7;
            --color-lime: #C9F24B;
            --color-dark: #0E1F18;
            --radius-card: 16px;
            --radius-img: 12px;
            --radius-btn: 999px;
            --shadow-sm: 0 4px 12px rgba(0,0,0,.05);
            --shadow-md: 0 8px 20px rgba(0,0,0,.06);
            --shadow-lg: 0 16px 40px rgba(0,0,0,.12);
            --font-sans: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            --section-gap: 72px;
            --section-gap-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: 80px;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover,
        a:focus {
            color: var(--color-primary-hover);
            text-decoration: none;
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        button,
        input {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        .container-site {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .container-site {
            padding: 0 16px;
        }
        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            height: 64px;
            background: rgba(255,255,255,.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-line);
            display: flex;
            align-items: center;
        }
        .site-header .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .site-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: .5px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1;
        }
        .site-logo:hover,
        .site-logo:focus {
            color: var(--color-primary-hover);
        }
        .nav-toggle-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 20px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .nav-toggle-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .nav-toggle-btn:active {
            transform: translateY(0);
        }
        .nav-toggle-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        /* Fullscreen category panel */
        .nav-panel-overlay {
            position: fixed;
            inset: 0;
            z-index: 100;
            background: rgba(10,18,15,.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: none;
            align-items: flex-start;
            justify-content: center;
            padding: 40px 20px;
            overflow-y: auto;
        }
        .nav-panel-overlay.is-open {
            display: flex;
        }
        .nav-panel {
            background: var(--color-card);
            border-radius: var(--radius-card);
            max-width: 680px;
            width: 100%;
            padding: 32px 28px;
            box-shadow: var(--shadow-lg);
            margin-top: 20px;
            animation: fadeUp .3s ease;
        }
        .nav-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }
        .nav-panel-header h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0;
        }
        .nav-panel-close {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            cursor: pointer;
            font-size: 1.2rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .2s ease;
        }
        .nav-panel-close:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }
        .nav-panel-close:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .nav-panel-grid {
            grid-template-columns: 1fr;
        }
        .nav-panel-link {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            transition: all .2s ease;
            color: var(--color-text);
        }
        .nav-panel-link:hover {
            background: var(--color-card);
            border-color: var(--color-primary);
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
        }
        .nav-panel-link strong {
            display: block;
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 2px;
        }
        .nav-panel-link span {
            font-size: .85rem;
            color: var(--color-muted);
            line-height: 1.5;
        }
        @keyframes fadeUp {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        /* Breadcrumb */
        .breadcrumb-bar {
            background: var(--color-card);
            border-bottom: 1px solid var(--color-line);
            padding: 12px 0;
            font-size: .88rem;
            color: var(--color-muted);
        }
        .breadcrumb-bar a {
            color: var(--color-primary);
            font-weight: 600;
        }
        .breadcrumb-bar a:hover {
            color: var(--color-primary-hover);
        }
        .breadcrumb-bar .separator {
            margin: 0 8px;
            color: var(--color-line);
        }
        /* Category header */
        .category-header {
            background: linear-gradient(135deg, var(--color-primary) 0%, #1a4a37 100%);
            color: #fff;
            padding: 48px 0 40px;
            margin-bottom: 32px;
        }
        .category-header .container-site {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .category-header h1 {
            font-size: clamp(28px, 4.5vw, 38px);
            font-weight: 800;
            color: #fff;
            margin: 0;
            line-height: 1.25;
            letter-spacing: 1px;
        }
        .category-header p {
            font-size: 1rem;
            color: rgba(255,255,255,.85);
            margin: 0;
            max-width: 720px;
            line-height: 1.7;
        }
        /* Main layout */
        .category-main {
            padding-bottom: var(--section-gap);
        }
        .category-main .main-grid {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 320px;
            gap: 32px;
            align-items: start;
        }
        .filter-toolbar {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 16px 20px;
            margin-bottom: 24px;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            box-shadow: var(--shadow-sm);
        }
        .filter-label {
            font-size: .85rem;
            font-weight: 700;
            color: var(--color-primary);
            letter-spacing: .5px;
            margin-right: 4px;
        }
        .filter-group {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            align-items: center;
        }
        .filter-chip {
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 999px;
            padding: 6px 14px;
            font-size: .82rem;
            font-weight: 600;
            color: var(--color-muted);
            cursor: pointer;
            transition: all .2s ease;
            white-space: nowrap;
        }
        .filter-chip:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
        }
        .filter-chip.active {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        .filter-chip:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        /* Match cards */
        .match-cards-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .match-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .25s ease;
            display: grid;
            grid-template-columns: 1fr;
        }
        .match-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--color-primary);
        }
        .match-card .match-thumb {
            position: relative;
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--color-bg);
        }
        .match-card .match-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .match-card:hover .match-thumb img {
            transform: scale(1.04);
        }
        .match-card .match-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--color-accent);
            color: var(--color-text);
            font-size: .72rem;
            font-weight: 800;
            padding: 4px 10px;
            border-radius: 999px;
            letter-spacing: .5px;
            text-transform: uppercase;
        }
        .match-card .match-info {
            padding: 18px 20px 16px;
        }
        .match-card .match-meta {
            font-size: .78rem;
            color: var(--color-muted);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .match-card .match-meta .dot {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--color-line);
        }
        .match-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            margin: 0 0 8px;
            line-height: 1.5;
            color: var(--color-text);
        }
        .match-card .match-score {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 10px;
            flex-wrap: wrap;
        }
        .match-card .team-name {
            font-size: .9rem;
            font-weight: 700;
            color: var(--color-primary);
        }
        .match-card .score {
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: 1px;
        }
        .match-card .score .separator-score {
            color: var(--color-muted);
            margin: 0 4px;
        }
        .match-card .match-events {
            font-size: .82rem;
            color: var(--color-muted);
            line-height: 1.6;
        }
        .match-card .read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: .85rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-top: 10px;
            cursor: pointer;
            transition: gap .2s ease;
        }
        .match-card .read-more:hover {
            gap: 10px;
            color: var(--color-primary-hover);
        }
        .match-card .read-more .arrow {
            font-size: 1rem;
            transition: transform .2s ease;
        }
        .match-card .read-more:hover .arrow {
            transform: translateX(3px);
        }
        /* Load more */
        .load-more-wrap {
            text-align: center;
            margin-top: 24px;
        }
        .btn-load-more {
            background: transparent;
            border: 1px solid var(--color-primary);
            color: var(--color-primary);
            border-radius: var(--radius-btn);
            padding: 12px 32px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: all .2s ease;
        }
        .btn-load-more:hover {
            background: var(--color-primary);
            color: #fff;
        }
        .btn-load-more:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        /* Sidebar */
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .sidebar-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 20px;
            box-shadow: var(--shadow-sm);
        }
        .sidebar-card h3 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 14px;
            letter-spacing: .3px;
            border-bottom: 2px solid var(--color-accent);
            padding-bottom: 10px;
            display: inline-block;
        }
        .sidebar-card .side-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .sidebar-card .side-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            font-size: .88rem;
            line-height: 1.5;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--color-line);
        }
        .sidebar-card .side-list li:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .sidebar-card .side-list .label {
            font-weight: 600;
            color: var(--color-text);
        }
        .sidebar-card .side-list .value {
            font-weight: 800;
            color: var(--color-primary);
            white-space: nowrap;
        }
        .sidebar-card .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .sidebar-card .tag-cloud .tag {
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 999px;
            padding: 4px 12px;
            font-size: .78rem;
            font-weight: 600;
            color: var(--color-muted);
            transition: all .2s ease;
            cursor: pointer;
        }
        .sidebar-card .tag-cloud .tag:hover {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        /* Sidebar CTA */
        .sidebar-cta {
            background: var(--color-primary);
            color: #fff;
            border-radius: var(--radius-card);
            padding: 24px 20px;
            text-align: center;
            box-shadow: var(--shadow-md);
        }
        .sidebar-cta h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 8px;
        }
        .sidebar-cta p {
            font-size: .85rem;
            color: rgba(255,255,255,.8);
            margin: 0 0 16px;
            line-height: 1.6;
        }
        .sidebar-cta .btn-cta {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 24px;
            font-weight: 700;
            font-size: .88rem;
            cursor: pointer;
            transition: all .2s ease;
            display: inline-block;
            width: 100%;
        }
        .sidebar-cta .btn-cta:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        /* Related articles */
        .related-section {
            background: var(--color-bg);
            padding: var(--section-gap) 0;
            border-top: 1px solid var(--color-line);
        }
        .related-section .section-title {
            font-size: clamp(20px, 2.5vw, 26px);
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 24px;
            letter-spacing: .5px;
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .related-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .25s ease;
        }
        .related-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--color-primary);
        }
        .related-card .related-thumb {
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--color-bg);
        }
        .related-card .related-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .related-card:hover .related-thumb img {
            transform: scale(1.04);
        }
        .related-card .related-info {
            padding: 16px 18px;
        }
        .related-card .related-info h4 {
            font-size: .98rem;
            font-weight: 700;
            margin: 0 0 6px;
            line-height: 1.5;
        }
        .related-card .related-info p {
            font-size: .82rem;
            color: var(--color-muted);
            margin: 0 0 8px;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .related-card .read-more {
            font-size: .82rem;
            font-weight: 700;
            color: var(--color-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        /* FAQ section */
        .faq-section {
            padding: var(--section-gap) 0;
            background: var(--color-card);
            border-top: 1px solid var(--color-line);
            border-bottom: 1px solid var(--color-line);
        }
        .faq-section .section-title {
            font-size: clamp(20px, 2.5vw, 26px);
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 24px;
            letter-spacing: .5px;
        }
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
        }
        .faq-item {
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            overflow: hidden;
            transition: all .2s ease;
        }
        .faq-item.active {
            border-color: var(--color-primary);
            box-shadow: var(--shadow-sm);
        }
        .faq-question {
            width: 100%;
            background: transparent;
            border: none;
            padding: 16px 20px;
            text-align: left;
            font-size: .95rem;
            font-weight: 700;
            color: var(--color-text);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: color .2s ease;
            line-height: 1.5;
        }
        .faq-question:hover {
            color: var(--color-primary);
        }
        .faq-question .faq-icon {
            font-size: 1.3rem;
            color: var(--color-primary);
            flex-shrink: 0;
            transition: transform .3s ease;
        }
        .faq-item.active .faq-question .faq-icon {
            transform: rotate(45deg);
        }
        .faq-answer {
            display: none;
            padding: 0 20px 16px;
            font-size: .88rem;
            color: var(--color-muted);
            line-height: 1.7;
        }
        .faq-item.active .faq-answer {
            display: block;
        }
        /* Footer */
        .site-footer {
            background: var(--color-dark);
            color: rgba(255,255,255,.8);
            padding: 48px 0 0;
            margin-top: 0;
        }
        .site-footer .container-site {
            display: grid;
            grid-template-columns: 1.2fr 1fr 1.2fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
        }
        .site-footer h4 {
            color: #fff;
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 14px;
            letter-spacing: .3px;
        }
        .site-footer p {
            font-size: .85rem;
            line-height: 1.7;
            margin: 0;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .site-footer ul li a {
            color: rgba(255,255,255,.75);
            font-size: .85rem;
            transition: color .2s ease;
        }
        .site-footer ul li a:hover {
            color: var(--color-accent);
        }
        .site-footer-bottom {
            border-top: 1px solid rgba(255,255,255,.12);
            padding: 18px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: .8rem;
            color: rgba(255,255,255,.6);
            flex-wrap: wrap;
            gap: 8px;
        }
        .site-footer-bottom a {
            color: rgba(255,255,255,.7);
            font-size: .8rem;
        }
        .site-footer-bottom a:hover {
            color: var(--color-accent);
        }
        /* Fixed bottom CTA */
        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 70;
            background: rgba(255,255,255,.97);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-top: 1px solid var(--color-line);
            box-shadow: 0 -4px 20px rgba(0,0,0,.08);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .fixed-cta-bar .cta-text {
            font-size: .88rem;
            font-weight: 600;
            color: var(--color-text);
            line-height: 1.4;
        }
        .fixed-cta-bar .btn-cta {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 22px;
            font-weight: 700;
            font-size: .88rem;
            cursor: pointer;
            transition: all .2s ease;
            white-space: nowrap;
        }
        .fixed-cta-bar .btn-cta:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .category-main .main-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .sidebar-cta {
                grid-column: span 2;
            }
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .site-footer .container-site {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 768px) {
            :root {
                --section-gap: var(--section-gap-mobile);
            }
            .nav-panel-grid {
                grid-template-columns: 1fr;
            }
            .match-card .match-info {
                padding: 14px 16px;
            }
            .filter-toolbar {
                padding: 12px 14px;
                gap: 8px;
            }
            .related-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                display: flex;
                flex-direction: column;
            }
            .sidebar-cta {
                grid-column: auto;
            }
            .site-footer .container-site {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .fixed-cta-bar {
                padding-bottom: max(12px, env(safe-area-inset-bottom));
                flex-direction: column;
                text-align: center;
                gap: 10px;
            }
            .fixed-cta-bar .btn-cta {
                width: 100%;
            }
        }
        @media (max-width: 520px) {
            .category-header {
                padding: 32px 0 28px;
            }
            .category-header h1 {
                font-size: 26px;
            }
            .match-card .match-score {
                gap: 8px;
            }
            .match-card .score {
                font-size: 1.15rem;
            }
            .match-card .team-name {
                font-size: .82rem;
            }
        }

/* roulang page: category3 */
:root {
            --color-primary: #12372A;
            --color-primary-hover: #0B2A20;
            --color-accent: #F5B841;
            --color-accent-hover: #D99A2B;
            --color-bg: #F7F5F0;
            --color-card: #FFFFFF;
            --color-text: #1B2A22;
            --color-muted: #6B7A70;
            --color-line: #E4E0D7;
            --color-lime: #C9F24B;
            --color-dark: #0E1F18;
            --radius-card: 16px;
            --radius-img: 12px;
            --radius-btn: 999px;
            --shadow-sm: 0 4px 12px rgba(0,0,0,.05);
            --shadow-md: 0 8px 20px rgba(0,0,0,.06);
            --shadow-lg: 0 16px 40px rgba(0,0,0,.12);
            --font-sans: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            --section-gap: 72px;
            --section-gap-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: 80px;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover,
        a:focus {
            color: var(--color-primary-hover);
            text-decoration: none;
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        button,
        input,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        .container-site {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }
        @media (max-width: 640px) {
            .container-site {
                padding: 0 16px;
            }
        }
        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            height: 64px;
            background: rgba(255,255,255,.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-line);
            display: flex;
            align-items: center;
        }
        .site-header .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .site-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: .5px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1;
        }
        .site-logo:hover,
        .site-logo:focus {
            color: var(--color-primary-hover);
        }
        .nav-toggle-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 20px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .nav-toggle-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .nav-toggle-btn:active {
            transform: translateY(0);
        }
        .nav-toggle-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        /* Fullscreen category panel */
        .nav-panel-overlay {
            position: fixed;
            inset: 0;
            z-index: 100;
            background: rgba(10,18,15,.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: none;
            align-items: flex-start;
            justify-content: center;
            padding: 40px 20px;
            overflow-y: auto;
        }
        .nav-panel-overlay.is-open {
            display: flex;
        }
        .nav-panel {
            background: var(--color-card);
            border-radius: var(--radius-card);
            max-width: 680px;
            width: 100%;
            padding: 32px 28px;
            box-shadow: var(--shadow-lg);
            margin-top: 20px;
            animation: fadeUp .3s ease;
        }
        @keyframes fadeUp {
            from { opacity: 0; transform: translateY(16px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .nav-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }
        .nav-panel-header h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0;
        }
        .nav-panel-close {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            cursor: pointer;
            font-size: 1.2rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .2s ease;
        }
        .nav-panel-close:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }
        .nav-panel-close:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        @media (max-width: 640px) {
            .nav-panel-grid {
                grid-template-columns: 1fr;
            }
        }
        .nav-panel-link {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            transition: all .2s ease;
            color: var(--color-text);
        }
        .nav-panel-link:hover {
            border-color: var(--color-primary);
            background: #F0F7F2;
            box-shadow: var(--shadow-sm);
        }
        .nav-panel-link strong {
            display: block;
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 4px;
        }
        .nav-panel-link span {
            font-size: .87rem;
            color: var(--color-muted);
            line-height: 1.5;
        }
        /* Breadcrumb */
        .breadcrumb-bar {
            padding: 28px 0 12px;
            font-size: .87rem;
            color: var(--color-muted);
        }
        .breadcrumb-bar a {
            color: var(--color-muted);
        }
        .breadcrumb-bar a:hover {
            color: var(--color-primary);
        }
        .breadcrumb-bar .separator {
            margin: 0 6px;
            color: var(--color-line);
        }
        .breadcrumb-bar .current {
            color: var(--color-primary);
            font-weight: 600;
        }
        /* Page title zone */
        .page-title-zone {
            padding: 20px 0 28px;
            border-bottom: 1px solid var(--color-line);
            margin-bottom: 28px;
        }
        .page-title-zone h1 {
            font-size: clamp(28px, 4vw, 38px);
            font-weight: 800;
            color: var(--color-primary);
            margin: 0 0 10px;
            line-height: 1.3;
            letter-spacing: .5px;
        }
        .page-title-zone .lead {
            font-size: 1rem;
            color: var(--color-muted);
            max-width: 720px;
            margin: 0;
            line-height: 1.7;
        }
        /* Filter tool bar */
        .filter-toolbar {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 16px 20px;
            margin-bottom: 28px;
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
            box-shadow: var(--shadow-sm);
        }
        .filter-toolbar label {
            font-size: .85rem;
            font-weight: 600;
            color: var(--color-muted);
            margin: 0 4px 0 0;
            white-space: nowrap;
        }
        .filter-toolbar select,
        .filter-toolbar input[type="date"] {
            border: 1px solid var(--color-line);
            border-radius: 8px;
            padding: 8px 12px;
            font-size: .9rem;
            background: #fff;
            color: var(--color-text);
            min-width: 140px;
        }
        .filter-toolbar select:focus,
        .filter-toolbar input[type="date"]:focus {
            outline: 2px solid var(--color-primary);
            outline-offset: 1px;
            border-color: var(--color-primary);
        }
        .filter-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 7px 14px;
            border-radius: 999px;
            border: 1px solid var(--color-line);
            background: #fff;
            font-size: .85rem;
            color: var(--color-text);
            cursor: pointer;
            transition: all .2s ease;
            white-space: nowrap;
            user-select: none;
        }
        .filter-tag:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
        }
        .filter-tag.active {
            background: var(--color-primary);
            border-color: var(--color-primary);
            color: #fff;
        }
        .filter-tag:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        /* Main layout grid */
        .category-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 28px;
            margin-bottom: var(--section-gap);
        }
        @media (max-width: 1024px) {
            .category-layout {
                grid-template-columns: 1fr;
            }
        }
        /* Match card list */
        .match-card-list {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }
        .match-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .3s ease;
            display: flex;
            flex-direction: column;
        }
        .match-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: #D0D8D2;
        }
        .match-card-image {
            width: 100%;
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--color-bg);
            position: relative;
        }
        .match-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .match-card:hover .match-card-image img {
            transform: scale(1.03);
        }
        .match-card-image .badge-overlay {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--color-primary);
            color: #fff;
            font-size: .78rem;
            font-weight: 700;
            padding: 5px 12px;
            border-radius: 999px;
            letter-spacing: .3px;
        }
        .match-card-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }
        .match-card-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            font-size: .82rem;
            color: var(--color-muted);
        }
        .match-card-meta .dot {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--color-line);
        }
        .match-card-score {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .match-card-teams {
            font-size: 1.08rem;
            font-weight: 700;
            color: var(--color-primary);
            line-height: 1.4;
        }
        .match-card-teams .vs {
            color: var(--color-muted);
            font-weight: 600;
            font-size: .9rem;
            margin: 0 6px;
        }
        .match-card-result {
            font-size: 1.05rem;
            font-weight: 800;
            color: var(--color-primary);
            background: #F0F7F2;
            padding: 6px 16px;
            border-radius: 999px;
            white-space: nowrap;
        }
        .match-card-result.upcoming {
            background: #FFF8E8;
            color: #8A6D1A;
        }
        .match-card-summary {
            font-size: .92rem;
            color: var(--color-text);
            line-height: 1.75;
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .match-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: auto;
            padding-top: 8px;
            border-top: 1px solid var(--color-line);
        }
        .match-card-date {
            font-size: .82rem;
            color: var(--color-muted);
        }
        .read-more-link {
            font-size: .88rem;
            font-weight: 700;
            color: var(--color-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: all .2s ease;
        }
        .read-more-link:hover {
            color: var(--color-primary-hover);
            gap: 8px;
        }
        .read-more-link .arrow {
            font-size: 1rem;
            transition: transform .2s ease;
        }
        .read-more-link:hover .arrow {
            transform: translateX(2px);
        }
        /* Load more */
        .load-more-wrap {
            text-align: center;
            padding: 20px 0 8px;
        }
        .btn-outline-primary {
            display: inline-block;
            background: transparent;
            border: 1px solid var(--color-primary);
            border-radius: var(--radius-btn);
            padding: 10px 28px;
            font-weight: 700;
            font-size: .9rem;
            color: var(--color-primary);
            cursor: pointer;
            transition: all .2s ease;
            letter-spacing: .3px;
        }
        .btn-outline-primary:hover {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        .btn-outline-primary:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        /* Sidebar */
        .sidebar-widget {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 22px 20px;
            box-shadow: var(--shadow-sm);
            margin-bottom: 20px;
        }
        .sidebar-widget h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 14px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--color-line);
        }
        .sidebar-match-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .sidebar-match-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            font-size: .88rem;
            padding: 8px 0;
            border-bottom: 1px dashed var(--color-line);
        }
        .sidebar-match-list li:last-child {
            border-bottom: none;
        }
        .sidebar-match-list .teams {
            font-weight: 600;
            color: var(--color-text);
        }
        .sidebar-match-list .time {
            color: var(--color-muted);
            font-size: .8rem;
            white-space: nowrap;
        }
        .sidebar-league-tag {
            display: inline-block;
            background: var(--color-bg);
            border-radius: 6px;
            padding: 3px 8px;
            font-size: .75rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-right: 4px;
        }
        /* Related topics */
        .related-topics {
            margin-bottom: var(--section-gap);
        }
        .related-topics h2 {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 18px;
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 16px;
        }
        .related-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            box-shadow: var(--shadow-sm);
            transition: all .25s ease;
        }
        .related-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: #D0D8D2;
        }
        .related-card .tag {
            font-size: .75rem;
            font-weight: 700;
            color: var(--color-primary);
            background: #F0F7F2;
            padding: 3px 10px;
            border-radius: 999px;
            display: inline-block;
            margin-bottom: 8px;
        }
        .related-card h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-text);
            margin: 0 0 6px;
            line-height: 1.5;
        }
        .related-card p {
            font-size: .85rem;
            color: var(--color-muted);
            margin: 0;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        /* Subscribe CTA */
        .subscribe-cta-bar {
            background: var(--color-primary);
            border-radius: var(--radius-card);
            padding: 32px 28px;
            margin-bottom: var(--section-gap);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            box-shadow: var(--shadow-md);
        }
        .subscribe-cta-bar .cta-text h3 {
            color: #fff;
            font-size: 1.2rem;
            font-weight: 700;
            margin: 0 0 6px;
        }
        .subscribe-cta-bar .cta-text p {
            color: rgba(255,255,255,.78);
            margin: 0;
            font-size: .9rem;
        }
        .subscribe-cta-bar form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .subscribe-cta-bar input[type="email"] {
            border: 1px solid rgba(255,255,255,.3);
            border-radius: var(--radius-btn);
            padding: 10px 18px;
            font-size: .9rem;
            background: rgba(255,255,255,.1);
            color: #fff;
            min-width: 220px;
        }
        .subscribe-cta-bar input[type="email"]::placeholder {
            color: rgba(255,255,255,.55);
        }
        .subscribe-cta-bar input[type="email"]:focus {
            outline: 2px solid var(--color-accent);
            outline-offset: 1px;
            border-color: var(--color-accent);
        }
        .btn-accent {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 24px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: all .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .btn-accent:hover {
            background: var(--color-accent-hover);
        }
        .btn-accent:focus-visible {
            outline: 2px solid #fff;
            outline-offset: 2px;
        }
        /* FAQ section */
        .faq-section {
            margin-bottom: var(--section-gap);
        }
        .faq-section h2 {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 18px;
        }
        .faq-accordion {
            list-style: none;
            margin: 0;
            padding: 0;
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            background: var(--color-card);
            box-shadow: var(--shadow-sm);
        }
        .faq-accordion .accordion-item {
            border-bottom: 1px solid var(--color-line);
        }
        .faq-accordion .accordion-item:last-child {
            border-bottom: none;
        }
        .faq-accordion .accordion-title {
            display: block;
            padding: 16px 20px;
            font-weight: 700;
            font-size: .95rem;
            color: var(--color-primary);
            background: var(--color-card);
            cursor: pointer;
            transition: background .2s ease;
            border: none;
            text-align: left;
            width: 100%;
            position: relative;
        }
        .faq-accordion .accordion-title::after {
            content: "+";
            position: absolute;
            right: 18px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 1.3rem;
            font-weight: 400;
            color: var(--color-muted);
            transition: transform .25s ease;
        }
        .faq-accordion .accordion-title.is-active::after {
            content: "−";
            transform: translateY(-50%) rotate(180deg);
        }
        .faq-accordion .accordion-title:hover {
            background: #F0F7F2;
        }
        .faq-accordion .accordion-title:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: -2px;
        }
        .faq-accordion .accordion-content {
            display: none;
            padding: 4px 20px 18px;
            font-size: .9rem;
            color: var(--color-text);
            line-height: 1.75;
            background: #fff;
        }
        .faq-accordion .accordion-content.is-active {
            display: block;
        }
        /* Footer */
        .site-footer {
            background: var(--color-dark);
            color: rgba(255,255,255,.78);
            padding: 40px 0 0;
            margin-top: 20px;
            border-top: 3px solid var(--color-accent);
        }
        .site-footer .container-site {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 24px;
            padding-bottom: 28px;
        }
        @media (max-width: 1024px) {
            .site-footer .container-site {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
        }
        @media (max-width: 640px) {
            .site-footer .container-site {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }
        .site-footer h4 {
            color: #fff;
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 10px;
            letter-spacing: .3px;
        }
        .site-footer p {
            font-size: .85rem;
            line-height: 1.7;
            margin: 0 0 8px;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .site-footer ul li {
            margin-bottom: 6px;
        }
        .site-footer ul li a {
            color: rgba(255,255,255,.72);
            font-size: .87rem;
            transition: color .2s ease;
        }
        .site-footer ul li a:hover {
            color: var(--color-accent);
        }
        .site-footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            padding: 16px 20px;
            border-top: 1px solid rgba(255,255,255,.12);
            font-size: .82rem;
            color: rgba(255,255,255,.55);
        }
        .site-footer-bottom a {
            color: rgba(255,255,255,.65);
            transition: color .2s ease;
        }
        .site-footer-bottom a:hover {
            color: var(--color-accent);
        }
        /* Fixed bottom CTA */
        .fixed-bottom-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 70;
            background: #fff;
            border-top: 1px solid var(--color-line);
            box-shadow: 0 -6px 20px rgba(0,0,0,.08);
            padding: 12px 20px;
            padding-bottom: max(12px, env(safe-area-inset-bottom));
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            flex-wrap: wrap;
        }
        .fixed-bottom-cta .cta-text {
            font-size: .88rem;
            font-weight: 600;
            color: var(--color-text);
        }
        .fixed-bottom-cta .cta-text span {
            color: var(--color-primary);
            font-weight: 700;
        }
        .fixed-bottom-cta .btn-accent {
            padding: 10px 24px;
            font-size: .88rem;
        }
        @media (max-width: 640px) {
            .fixed-bottom-cta {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
                padding: 10px 16px;
                padding-bottom: max(10px, env(safe-area-inset-bottom));
            }
            .fixed-bottom-cta .btn-accent {
                width: 100%;
                text-align: center;
            }
        }
        .section-gap {
            padding-top: var(--section-gap);
            padding-bottom: var(--section-gap);
        }
        @media (max-width: 640px) {
            .section-gap {
                padding-top: var(--section-gap-mobile);
                padding-bottom: var(--section-gap-mobile);
            }
        }
        /* Responsive tweaks */
        @media (max-width: 1024px) {
            .category-layout {
                grid-template-columns: 1fr;
            }
            .sidebar-widget {
                margin-bottom: 16px;
            }
        }
        @media (max-width: 640px) {
            .page-title-zone h1 {
                font-size: 1.6rem;
            }
            .filter-toolbar {
                flex-direction: column;
                align-items: stretch;
                gap: 10px;
            }
            .filter-toolbar select,
            .filter-toolbar input[type="date"] {
                width: 100%;
                min-width: auto;
            }
            .filter-tag {
                justify-content: center;
            }
            .match-card-score {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
            }
            .match-card-result {
                font-size: .95rem;
                padding: 5px 14px;
            }
            .subscribe-cta-bar {
                flex-direction: column;
                align-items: stretch;
                text-align: center;
            }
            .subscribe-cta-bar form {
                flex-direction: column;
            }
            .subscribe-cta-bar input[type="email"] {
                min-width: auto;
                width: 100%;
            }
            .btn-accent {
                width: 100%;
                text-align: center;
            }
        }

/* roulang page: category1 */
:root {
            --color-primary: #12372A;
            --color-primary-hover: #0B2A20;
            --color-accent: #F5B841;
            --color-accent-hover: #D99A2B;
            --color-bg: #F7F5F0;
            --color-card: #FFFFFF;
            --color-text: #1B2A22;
            --color-muted: #6B7A70;
            --color-line: #E4E0D7;
            --color-lime: #C9F24B;
            --color-dark: #0E1F18;
            --radius-card: 16px;
            --radius-img: 12px;
            --radius-btn: 999px;
            --shadow-sm: 0 4px 12px rgba(0,0,0,.05);
            --shadow-md: 0 8px 20px rgba(0,0,0,.06);
            --shadow-lg: 0 16px 40px rgba(0,0,0,.12);
            --font-sans: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            --section-gap: 72px;
            --section-gap-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: 80px;
            margin: 0;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover,
        a:focus {
            color: var(--color-primary-hover);
            text-decoration: none;
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        button,
        input,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        .container-site {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }
        @media (max-width: 640px) {
            .container-site {
                padding: 0 16px;
            }
        }
        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            height: 64px;
            background: rgba(255,255,255,.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-line);
            display: flex;
            align-items: center;
        }
        .site-header .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .site-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: .5px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1;
            white-space: nowrap;
        }
        .site-logo:hover,
        .site-logo:focus {
            color: var(--color-primary-hover);
        }
        .site-logo .logo-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--color-primary);
            color: var(--color-accent);
            font-size: 1rem;
            font-weight: 800;
            flex-shrink: 0;
        }
        .nav-toggle-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 20px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .nav-toggle-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .nav-toggle-btn:active {
            transform: translateY(0);
        }
        .nav-toggle-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-toggle-btn .btn-icon {
            display: inline-flex;
            align-items: center;
            font-size: .85rem;
        }
        /* Fullscreen category panel */
        .nav-panel-overlay {
            position: fixed;
            inset: 0;
            z-index: 100;
            background: rgba(10,18,15,.88);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: none;
            align-items: flex-start;
            justify-content: center;
            padding: 40px 20px;
            overflow-y: auto;
        }
        .nav-panel-overlay.is-open {
            display: flex;
        }
        .nav-panel {
            background: var(--color-card);
            border-radius: var(--radius-card);
            max-width: 680px;
            width: 100%;
            padding: 32px 28px;
            box-shadow: var(--shadow-lg);
            margin-top: 20px;
            animation: fadeUp .3s ease;
        }
        @keyframes fadeUp {
            from { opacity: 0; transform: translateY(12px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .nav-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }
        .nav-panel-header h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0;
        }
        .nav-panel-close {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            cursor: pointer;
            font-size: 1.2rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .2s ease;
            flex-shrink: 0;
        }
        .nav-panel-close:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }
        .nav-panel-close:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }
        @media (max-width: 640px) {
            .nav-panel-grid {
                grid-template-columns: 1fr;
            }
        }
        .nav-panel-link {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            transition: all .2s ease;
            color: var(--color-text);
            position: relative;
        }
        .nav-panel-link:hover {
            border-color: var(--color-primary);
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
            color: var(--color-text);
        }
        .nav-panel-link.is-current {
            border-color: var(--color-primary);
            background: #F0F5F2;
        }
        .nav-panel-link .panel-link-title {
            font-weight: 700;
            font-size: 1rem;
            color: var(--color-primary);
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 4px;
        }
        .nav-panel-link .panel-link-desc {
            font-size: .85rem;
            color: var(--color-muted);
            line-height: 1.5;
            margin: 0;
        }
        /* Category header */
        .category-header {
            background-color: var(--color-dark);
            background-image: linear-gradient(rgba(14,31,24,.88), rgba(14,31,24,.9)), url('/assets/images/7b6298ab3c58cbbf.webp');
            background-size: cover;
            background-position: center;
            padding: 56px 0 40px;
            color: #fff;
            position: relative;
        }
        .category-header .breadcrumb-row {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: .85rem;
            color: var(--color-line);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }
        .category-header .breadcrumb-row a {
            color: var(--color-accent);
            font-weight: 500;
        }
        .category-header .breadcrumb-row a:hover {
            color: var(--color-accent-hover);
        }
        .category-header .breadcrumb-sep {
            color: var(--color-muted);
        }
        .category-header h1 {
            font-size: clamp(28px, 5vw, 44px);
            line-height: 1.2;
            font-weight: 800;
            color: #fff;
            margin: 0 0 12px;
            letter-spacing: 1px;
        }
        .category-header .header-desc {
            font-size: 1rem;
            color: rgba(255,255,255,.85);
            line-height: 1.7;
            max-width: 720px;
            margin: 0;
        }
        /* Filter toolbar */
        .filter-toolbar {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 16px 20px;
            margin-top: -24px;
            position: relative;
            z-index: 5;
            box-shadow: var(--shadow-md);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
        }
        .filter-toolbar .filter-group {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .filter-toolbar label {
            font-size: .85rem;
            font-weight: 600;
            color: var(--color-muted);
            white-space: nowrap;
            margin: 0;
        }
        .filter-toolbar select {
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 8px;
            padding: 8px 30px 8px 12px;
            font-size: .9rem;
            color: var(--color-text);
            cursor: pointer;
            min-width: 140px;
            appearance: none;
            -webkit-appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7A70' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 10px center;
        }
        .filter-toolbar select:focus {
            border-color: var(--color-primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(18,55,42,.1);
        }
        .filter-toolbar .filter-spacer {
            flex: 1;
        }
        .filter-toolbar .filter-reset {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: var(--radius-btn);
            padding: 8px 16px;
            font-size: .85rem;
            font-weight: 600;
            color: var(--color-muted);
            cursor: pointer;
            white-space: nowrap;
            transition: all .2s ease;
        }
        .filter-toolbar .filter-reset:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }
        /* Main section */
        .news-main-section {
            padding: 40px 0 80px;
        }
        .news-main-section .news-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 28px;
            align-items: start;
        }
        @media (max-width: 1024px) {
            .news-main-section .news-grid {
                grid-template-columns: 1fr;
            }
        }
        /* News list card */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .news-item-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            display: grid;
            grid-template-columns: 280px 1fr;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .3s ease, transform .3s ease;
        }
        .news-item-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }
        .news-item-card .news-thumb {
            position: relative;
            min-height: 200px;
            overflow: hidden;
        }
        .news-item-card .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            aspect-ratio: 16/9;
            transition: transform .4s ease;
        }
        .news-item-card:hover .news-thumb img {
            transform: scale(1.03);
        }
        .news-item-card .news-body {
            padding: 20px 22px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .news-item-card .news-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            font-size: .82rem;
            color: var(--color-muted);
        }
        .news-item-card .news-tag {
            display: inline-block;
            background: rgba(18,55,42,.08);
            color: var(--color-primary);
            font-size: .78rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 999px;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .news-item-card .news-date {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .news-item-card .news-title {
            font-size: 1.1rem;
            font-weight: 700;
            line-height: 1.4;
            margin: 0;
            color: var(--color-text);
        }
        .news-item-card .news-title a {
            color: var(--color-text);
        }
        .news-item-card .news-title a:hover {
            color: var(--color-primary);
        }
        .news-item-card .news-excerpt {
            font-size: .92rem;
            line-height: 1.75;
            color: var(--color-muted);
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-item-card .news-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: .88rem;
            font-weight: 700;
            color: var(--color-primary);
            transition: all .2s ease;
            margin-top: auto;
        }
        .news-item-card .news-read-more:hover {
            color: var(--color-primary-hover);
            gap: 10px;
        }
        .news-item-card .news-read-more i {
            font-size: .75rem;
        }
        @media (max-width: 768px) {
            .news-item-card {
                grid-template-columns: 1fr;
            }
            .news-item-card .news-thumb {
                min-height: 180px;
                aspect-ratio: 16/9;
            }
            .news-item-card .news-thumb img {
                aspect-ratio: 16/9;
            }
        }
        /* Sidebar */
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .sidebar-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 22px 20px;
            box-shadow: var(--shadow-sm);
        }
        .sidebar-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-card h3 .sidebar-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(18,55,42,.08);
            color: var(--color-primary);
            font-size: .9rem;
            flex-shrink: 0;
        }
        .sidebar-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .sidebar-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: .9rem;
            color: var(--color-text);
            padding: 8px 10px;
            border-radius: 8px;
            transition: background .2s ease;
        }
        .sidebar-list li:hover {
            background: var(--color-bg);
        }
        .sidebar-list .rank-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            font-weight: 700;
            font-size: .78rem;
            flex-shrink: 0;
            background: var(--color-bg);
            color: var(--color-muted);
        }
        .sidebar-list .rank-num.top {
            background: var(--color-accent);
            color: var(--color-text);
        }
        .sidebar-list .rank-num.highlight {
            background: var(--color-lime);
            color: var(--color-text);
        }
        .sidebar-list .team-name {
            flex: 1;
            font-weight: 500;
        }
        .sidebar-list .team-pts {
            font-weight: 700;
            color: var(--color-primary);
        }
        .side-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .side-tags .tag-chip {
            display: inline-block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 999px;
            padding: 6px 14px;
            font-size: .82rem;
            font-weight: 600;
            color: var(--color-muted);
            transition: all .2s ease;
            cursor: default;
        }
        .side-tags .tag-chip:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: #F0F5F2;
        }
        .side-match-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid var(--color-line);
            font-size: .88rem;
        }
        .side-match-item:last-child {
            border-bottom: none;
        }
        .side-match-item .match-teams {
            font-weight: 600;
        }
        .side-match-item .match-time {
            color: var(--color-muted);
            font-size: .82rem;
            white-space: nowrap;
        }
        /* Related articles */
        .related-section {
            background: var(--color-card);
            border-top: 1px solid var(--color-line);
            border-bottom: 1px solid var(--color-line);
            padding: 56px 0;
        }
        .related-section h2 {
            font-size: clamp(22px, 3vw, 30px);
            line-height: 1.3;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 24px;
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 18px;
        }
        .related-card {
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 18px;
            transition: all .3s ease;
        }
        .related-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--color-primary);
        }
        .related-card .related-tag {
            font-size: .75rem;
            font-weight: 700;
            color: var(--color-primary);
            background: rgba(18,55,42,.08);
            padding: 4px 10px;
            border-radius: 999px;
            display: inline-block;
            margin-bottom: 10px;
        }
        .related-card h4 {
            font-size: .95rem;
            font-weight: 700;
            line-height: 1.4;
            margin: 0 0 8px;
            color: var(--color-text);
        }
        .related-card p {
            font-size: .85rem;
            color: var(--color-muted);
            line-height: 1.6;
            margin: 0 0 12px;
        }
        .related-card .related-link {
            font-size: .85rem;
            font-weight: 700;
            color: var(--color-primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .related-card .related-link:hover {
            color: var(--color-primary-hover);
        }
        /* Subscribe CTA bar */
        .subscribe-bar {
            background: var(--color-primary);
            border-radius: var(--radius-card);
            padding: 28px 30px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
            box-shadow: var(--shadow-md);
        }
        .subscribe-bar .subscribe-text {
            flex: 1;
            min-width: 220px;
        }
        .subscribe-bar .subscribe-text h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 4px;
        }
        .subscribe-bar .subscribe-text p {
            font-size: .9rem;
            color: rgba(255,255,255,.75);
            margin: 0;
        }
        .subscribe-bar .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            align-items: center;
        }
        .subscribe-bar .subscribe-form input {
            background: #fff;
            border: 1px solid rgba(255,255,255,.3);
            border-radius: var(--radius-btn);
            padding: 12px 20px;
            font-size: .9rem;
            color: var(--color-text);
            min-width: 220px;
            outline: none;
            transition: border-color .2s ease;
        }
        .subscribe-bar .subscribe-form input:focus {
            border-color: var(--color-accent);
            box-shadow: 0 0 0 3px rgba(245,184,65,.2);
        }
        .subscribe-bar .subscribe-form input::placeholder {
            color: var(--color-muted);
        }
        .subscribe-bar .subscribe-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 12px 24px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            white-space: nowrap;
            transition: background .2s ease, transform .2s ease;
        }
        .subscribe-bar .subscribe-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .subscribe-bar .subscribe-btn:active {
            transform: translateY(0);
        }
        .subscribe-bar .subscribe-btn:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }
        @media (max-width: 640px) {
            .subscribe-bar {
                flex-direction: column;
                align-items: stretch;
                padding: 22px 18px;
            }
            .subscribe-bar .subscribe-form {
                flex-direction: column;
                width: 100%;
            }
            .subscribe-bar .subscribe-form input {
                min-width: 100%;
                width: 100%;
            }
            .subscribe-bar .subscribe-btn {
                width: 100%;
            }
        }
        /* FAQ section */
        .faq-section {
            padding: 56px 0 0;
        }
        .faq-section h2 {
            font-size: clamp(22px, 3vw, 30px);
            line-height: 1.3;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 24px;
        }
        .accordion {
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            background: var(--color-card);
        }
        .accordion-item {
            border-bottom: 1px solid var(--color-line);
        }
        .accordion-item:last-child {
            border-bottom: none;
        }
        .accordion-title {
            display: block;
            padding: 18px 22px;
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-text);
            background: var(--color-card);
            cursor: pointer;
            position: relative;
            transition: background .2s ease, color .2s ease;
            border: none;
            width: 100%;
            text-align: left;
            line-height: 1.5;
        }
        .accordion-title:hover {
            background: var(--color-bg);
            color: var(--color-primary);
        }
        .accordion-title::after {
            content: '\f107';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            right: 22px;
            top: 50%;
            transform: translateY(-50%);
            transition: transform .3s ease;
            color: var(--color-muted);
            font-size: 1rem;
        }
        .accordion-item.is-active .accordion-title::after {
            transform: translateY(-50%) rotate(180deg);
        }
        .accordion-content {
            padding: 0 22px 20px;
            font-size: .92rem;
            color: var(--color-muted);
            line-height: 1.75;
            display: none;
        }
        .accordion-item.is-active .accordion-content {
            display: block;
            animation: fadeUp .3s ease;
        }
        /* Fixed bottom bar */
        .fixed-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 75;
            background: rgba(255,255,255,.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-top: 1px solid var(--color-line);
            box-shadow: 0 -4px 20px rgba(0,0,0,.08);
            padding: 12px 0;
        }
        .fixed-bar .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .fixed-bar .fixed-text {
            font-size: .9rem;
            font-weight: 600;
            color: var(--color-text);
            line-height: 1.4;
        }
        .fixed-bar .fixed-text span {
            color: var(--color-primary);
            font-weight: 700;
        }
        .fixed-bar .fixed-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 22px;
            font-weight: 700;
            font-size: .88rem;
            cursor: pointer;
            white-space: nowrap;
            transition: background .2s ease, transform .2s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .fixed-bar .fixed-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .fixed-bar .fixed-btn:active {
            transform: translateY(0);
        }
        .fixed-bar .fixed-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        @media (max-width: 640px) {
            body {
                padding-bottom: 70px;
            }
            .fixed-bar {
                padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
            }
            .fixed-bar .fixed-text {
                font-size: .82rem;
            }
            .fixed-bar .fixed-btn {
                padding: 8px 16px;
                font-size: .8rem;
            }
        }
        /* Footer */
        .site-footer {
            background: var(--color-dark);
            color: rgba(255,255,255,.75);
            padding: 56px 0 24px;
            margin-top: 72px;
        }
        .site-footer .container-site {
            max-width: 1180px;
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255,255,255,.12);
        }
        .site-footer h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
        }
        .site-footer p {
            font-size: .88rem;
            line-height: 1.75;
            margin: 0 0 10px;
            color: rgba(255,255,255,.7);
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 8px;
        }
        .site-footer ul li a {
            font-size: .88rem;
            color: rgba(255,255,255,.7);
            transition: color .2s ease;
        }
        .site-footer ul li a:hover {
            color: var(--color-accent);
        }
        .site-footer .site-footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 20px;
            font-size: .82rem;
            color: rgba(255,255,255,.55);
        }
        .site-footer .site-footer-bottom a {
            color: rgba(255,255,255,.55);
            font-size: .82rem;
            transition: color .2s ease;
        }
        .site-footer .site-footer-bottom a:hover {
            color: var(--color-accent);
        }
        @media (max-width: 1024px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 640px) {
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .site-footer .site-footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }
        /* Buttons global */
        .btn-primary-solid {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 12px 28px;
            font-weight: 700;
            font-size: .95rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .btn-primary-solid:hover {
            background: var(--color-accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(245,184,65,.3);
            color: var(--color-text);
        }
        .btn-primary-solid:active {
            transform: translateY(0);
        }
        .btn-primary-solid:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .btn-secondary-outline {
            background: transparent;
            color: var(--color-primary);
            border: 1px solid var(--color-primary);
            border-radius: var(--radius-btn);
            padding: 12px 28px;
            font-weight: 700;
            font-size: .95rem;
            cursor: pointer;
            transition: all .2s ease;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            white-space: nowrap;
        }
        .btn-secondary-outline:hover {
            background: rgba(18,55,42,.06);
            border-color: var(--color-primary-hover);
            color: var(--color-primary-hover);
        }
        .btn-secondary-outline:active {
            transform: translateY(0);
        }
        .btn-secondary-outline:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        /* Load more */
        .load-more-wrap {
            display: flex;
            justify-content: center;
            padding-top: 28px;
        }
        .load-more-btn {
            background: transparent;
            border: 1px solid var(--color-primary);
            color: var(--color-primary);
            border-radius: var(--radius-btn);
            padding: 12px 36px;
            font-weight: 700;
            font-size: .92rem;
            cursor: pointer;
            transition: all .2s ease;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .load-more-btn:hover {
            background: var(--color-primary);
            color: #fff;
        }
        .load-more-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        /* Utility */
        .text-muted { color: var(--color-muted) !important; }
        .mt-0 { margin-top: 0 !important; }
        .mb-0 { margin-bottom: 0 !important; }

/* roulang page: category4 */
:root {
            --color-primary: #12372A;
            --color-primary-hover: #0B2A20;
            --color-accent: #F5B841;
            --color-accent-hover: #D99A2B;
            --color-bg: #F7F5F0;
            --color-card: #FFFFFF;
            --color-text: #1B2A22;
            --color-muted: #6B7A70;
            --color-line: #E4E0D7;
            --color-lime: #C9F24B;
            --color-dark: #0E1F18;
            --radius-card: 16px;
            --radius-img: 12px;
            --radius-btn: 999px;
            --shadow-sm: 0 4px 12px rgba(0,0,0,.05);
            --shadow-md: 0 8px 20px rgba(0,0,0,.06);
            --shadow-lg: 0 16px 40px rgba(0,0,0,.12);
            --font-sans: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            --section-gap: 72px;
            --section-gap-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: 80px;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover,
        a:focus {
            color: var(--color-primary-hover);
            text-decoration: none;
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        button,
        input {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        .container-site {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .container-site {
            padding: 0 16px;
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            height: 64px;
            background: rgba(255,255,255,.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-line);
            display: flex;
            align-items: center;
        }
        .site-header .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .site-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: .5px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1;
        }
        .site-logo:hover,
        .site-logo:focus {
            color: var(--color-primary-hover);
        }
        .nav-toggle-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 20px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .nav-toggle-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .nav-toggle-btn:active {
            transform: translateY(0);
        }
        .nav-toggle-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-overlay {
            position: fixed;
            inset: 0;
            z-index: 100;
            background: rgba(10,18,15,.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: none;
            align-items: flex-start;
            justify-content: center;
            padding: 40px 20px;
            overflow-y: auto;
        }
        .nav-panel-overlay.is-open {
            display: flex;
        }
        .nav-panel {
            background: var(--color-card);
            border-radius: var(--radius-card);
            max-width: 680px;
            width: 100%;
            padding: 32px 28px;
            box-shadow: var(--shadow-lg);
            margin-top: 20px;
            animation: fadeUp .3s ease;
        }
        .nav-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }
        .nav-panel-header h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0;
        }
        .nav-panel-close {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            cursor: pointer;
            font-size: 1.2rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .2s ease;
        }
        .nav-panel-close:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }
        .nav-panel-close:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .nav-panel-link {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            transition: all .2s ease;
            color: var(--color-text);
        }
        .nav-panel-link:hover {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .nav-panel-link strong {
            display: block;
            font-weight: 700;
            font-size: 1.05rem;
            margin-bottom: 4px;
        }
        .nav-panel-link span {
            font-size: .85rem;
            color: var(--color-muted);
            display: block;
            line-height: 1.5;
        }
        .nav-panel-link:hover span {
            color: rgba(255,255,255,.85);
        }
        @keyframes fadeUp {
            from { opacity: 0; transform: translateY(12px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .category-header {
            padding: 40px 0 28px;
            border-bottom: 1px solid var(--color-line);
            background: var(--color-card);
        }
        .category-header .container-site {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .breadcrumb {
            font-size: .85rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--color-muted);
            font-weight: 500;
        }
        .breadcrumb a:hover {
            color: var(--color-primary);
        }
        .breadcrumb span {
            color: var(--color-line);
        }
        .category-header h1 {
            font-size: clamp(28px, 5vw, 44px);
            line-height: 1.2;
            font-weight: 800;
            color: var(--color-primary);
            margin: 4px 0 0;
        }
        .category-header-desc {
            color: var(--color-muted);
            max-width: 680px;
            font-size: 1rem;
            margin: 4px 0 0;
        }
        .filter-toolbar {
            padding: 20px 0;
            background: var(--color-bg);
            border-bottom: 1px solid var(--color-line);
        }
        .filter-toolbar .container-site {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }
        .filter-label {
            font-size: .9rem;
            font-weight: 600;
            color: var(--color-muted);
            white-space: nowrap;
        }
        .filter-btn {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-btn);
            padding: 8px 18px;
            font-size: .85rem;
            font-weight: 600;
            color: var(--color-text);
            cursor: pointer;
            transition: all .2s ease;
            white-space: nowrap;
        }
        .filter-btn:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
            background: #fff;
        }
        .filter-btn.active {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        .filter-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .filter-select {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-btn);
            padding: 8px 18px;
            font-size: .85rem;
            font-weight: 600;
            color: var(--color-text);
            cursor: pointer;
            transition: all .2s ease;
            min-width: 130px;
        }
        .filter-select:focus {
            outline: 2px solid var(--color-primary);
            border-color: var(--color-primary);
        }
        .main-content {
            padding: 40px 0 0;
        }
        .standings-grid {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 32px;
            align-items: start;
        }
        .standings-card-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }
        .standing-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: box-shadow .3s ease, transform .3s ease;
        }
        .standing-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .standing-card-img {
            aspect-ratio: 16/9;
            width: 100%;
            overflow: hidden;
            background: var(--color-bg);
        }
        .standing-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .standing-card:hover .standing-card-img img {
            transform: scale(1.03);
        }
        .standing-card-body {
            padding: 18px 20px 20px;
        }
        .standing-tag {
            display: inline-block;
            background: var(--color-primary);
            color: #fff;
            font-size: .75rem;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: var(--radius-btn);
            margin-bottom: 10px;
            letter-spacing: .5px;
        }
        .standing-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            line-height: 1.4;
            margin: 0 0 8px;
            color: var(--color-text);
        }
        .standing-card p {
            font-size: .9rem;
            color: var(--color-muted);
            line-height: 1.7;
            margin: 0 0 12px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .standing-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: .8rem;
            color: var(--color-muted);
            border-top: 1px solid var(--color-line);
            padding-top: 12px;
        }
        .read-more-link {
            font-weight: 600;
            color: var(--color-primary);
            font-size: .85rem;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: color .2s ease;
        }
        .read-more-link:hover {
            color: var(--color-primary-hover);
        }
        .read-more-link::after {
            content: "→";
            transition: transform .2s ease;
        }
        .read-more-link:hover::after {
            transform: translateX(3px);
        }
        .sidebar-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 24px 20px;
            box-shadow: var(--shadow-sm);
            margin-bottom: 20px;
        }
        .sidebar-card h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card h4::before {
            content: "";
            width: 4px;
            height: 18px;
            background: var(--color-accent);
            border-radius: 2px;
        }
        .mini-rank-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .mini-rank-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid var(--color-line);
            font-size: .9rem;
        }
        .mini-rank-item:last-child {
            border-bottom: none;
        }
        .mini-rank-pos {
            font-weight: 700;
            color: var(--color-primary);
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--color-bg);
            border-radius: 6px;
            margin-right: 10px;
            flex-shrink: 0;
        }
        .mini-rank-team {
            font-weight: 600;
            flex: 1;
        }
        .mini-rank-pts {
            font-weight: 700;
            color: var(--color-primary);
        }
        .sidebar-date-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .sidebar-date-item {
            padding: 10px 0;
            border-bottom: 1px solid var(--color-line);
            font-size: .88rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-date-item:last-child {
            border-bottom: none;
        }
        .sidebar-date-dot {
            width: 8px;
            height: 8px;
            background: var(--color-accent);
            border-radius: 50%;
            flex-shrink: 0;
        }
        .see-more-btn-wrap {
            text-align: center;
            padding: 20px 0 0;
        }
        .see-more-btn {
            background: transparent;
            border: 1px solid var(--color-primary);
            color: var(--color-primary);
            border-radius: var(--radius-btn);
            padding: 10px 32px;
            font-weight: 600;
            font-size: .9rem;
            cursor: pointer;
            transition: all .2s ease;
            display: inline-block;
        }
        .see-more-btn:hover {
            background: var(--color-primary);
            color: #fff;
        }
        .see-more-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .related-section {
            padding: 48px 0 0;
        }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
            margin-top: 20px;
        }
        .related-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all .3s ease;
        }
        .related-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .related-card-img {
            aspect-ratio: 16/9;
            overflow: hidden;
        }
        .related-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .related-card:hover .related-card-img img {
            transform: scale(1.03);
        }
        .related-card-body {
            padding: 14px 16px 16px;
        }
        .related-card h5 {
            font-size: .95rem;
            font-weight: 600;
            margin: 0 0 6px;
            line-height: 1.4;
        }
        .related-card span {
            font-size: .78rem;
            color: var(--color-muted);
        }
        .subscribe-cta {
            padding: 40px 0 0;
        }
        .subscribe-bar {
            background: var(--color-primary);
            border-radius: var(--radius-card);
            padding: 28px 30px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
        }
        .subscribe-bar h3 {
            color: #fff;
            font-size: 1.2rem;
            font-weight: 700;
            margin: 0;
            line-height: 1.4;
        }
        .subscribe-bar p {
            color: rgba(255,255,255,.75);
            font-size: .9rem;
            margin: 4px 0 0;
        }
        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            align-items: center;
        }
        .subscribe-form input {
            background: rgba(255,255,255,.15);
            border: 1px solid rgba(255,255,255,.3);
            border-radius: var(--radius-btn);
            padding: 10px 18px;
            color: #fff;
            font-size: .9rem;
            min-width: 240px;
            transition: border-color .2s ease;
        }
        .subscribe-form input::placeholder {
            color: rgba(255,255,255,.5);
        }
        .subscribe-form input:focus {
            outline: 2px solid var(--color-accent);
            border-color: var(--color-accent);
        }
        .subscribe-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 28px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: all .2s ease;
            white-space: nowrap;
        }
        .subscribe-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .subscribe-btn:active {
            transform: translateY(0);
        }
        .subscribe-btn:focus-visible {
            outline: 2px solid #fff;
            outline-offset: 2px;
        }
        .faq-section {
            padding: 48px 0 0;
        }
        .faq-accordion {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .accordion-item {
            border-bottom: 1px solid var(--color-line);
        }
        .accordion-item:last-child {
            border-bottom: none;
        }
        .accordion-title {
            background: transparent;
            border: none;
            padding: 18px 22px;
            font-size: 1rem;
            font-weight: 600;
            color: var(--color-text);
            cursor: pointer;
            width: 100%;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: background .2s ease;
        }
        .accordion-title:hover {
            background: var(--color-bg);
        }
        .accordion-title:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: -2px;
        }
        .accordion-title::after {
            content: "+";
            font-size: 1.3rem;
            font-weight: 300;
            color: var(--color-muted);
            transition: transform .2s ease;
        }
        .accordion-item.is-active .accordion-title::after {
            content: "−";
        }
        .accordion-content {
            display: none;
            padding: 0 22px 18px;
            font-size: .92rem;
            color: var(--color-muted);
            line-height: 1.8;
        }
        .accordion-item.is-active .accordion-content {
            display: block;
        }
        .section-title {
            font-size: clamp(22px, 3vw, 30px);
            line-height: 1.3;
            font-weight: 700;
            color: var(--color-text);
            margin: 0 0 16px;
        }
        .section-subtitle {
            font-size: .95rem;
            color: var(--color-muted);
            margin: 0 0 28px;
        }
        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(255,255,255,.97);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-top: 1px solid var(--color-line);
            box-shadow: 0 -6px 20px rgba(0,0,0,.08);
            padding: 12px 20px;
            z-index: 90;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .fixed-cta-bar p {
            font-size: .9rem;
            font-weight: 600;
            color: var(--color-text);
            margin: 0;
        }
        .fixed-cta-bar a {
            background: var(--color-accent);
            color: var(--color-text);
            border-radius: var(--radius-btn);
            padding: 10px 24px;
            font-weight: 700;
            font-size: .88rem;
            transition: all .2s ease;
            display: inline-block;
        }
        .fixed-cta-bar a:hover {
            background: var(--color-accent-hover);
            color: var(--color-text);
            transform: translateY(-1px);
        }
        .site-footer {
            background: var(--color-dark);
            color: rgba(255,255,255,.85);
            padding: 48px 0 24px;
            margin-top: 64px;
        }
        .site-footer .container-site:first-child {
            display: grid;
            grid-template-columns: 2fr 1.5fr 1.5fr 1.5fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255,255,255,.12);
        }
        .site-footer h4 {
            color: #fff;
            font-size: 1.05rem;
            font-weight: 700;
            margin: 0 0 14px;
        }
        .site-footer p {
            font-size: .88rem;
            line-height: 1.8;
            margin: 0 0 8px;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .site-footer ul li {
            margin-bottom: 8px;
        }
        .site-footer ul a {
            color: rgba(255,255,255,.75);
            font-size: .88rem;
            transition: color .2s ease;
        }
        .site-footer ul a:hover {
            color: var(--color-accent);
        }
        .site-footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 20px;
            font-size: .82rem;
            color: rgba(255,255,255,.55);
        }
        .site-footer-bottom a {
            color: rgba(255,255,255,.75);
            transition: color .2s ease;
        }
        .site-footer-bottom a:hover {
            color: var(--color-accent);
        }
        @media (max-width: 1024px) {
            .standings-grid {
                grid-template-columns: 1fr;
            }
            .standings-card-grid {
                grid-template-columns: 1fr 1fr;
            }
            .related-grid {
                grid-template-columns: 1fr 1fr;
            }
            .site-footer .container-site:first-child {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .subscribe-bar {
                flex-direction: column;
                align-items: flex-start;
            }
            .subscribe-form input {
                min-width: 100%;
            }
        }
        @media (max-width: 768px) {
            .standings-card-grid {
                grid-template-columns: 1fr;
            }
            .related-grid {
                grid-template-columns: 1fr;
            }
            .nav-panel-grid {
                grid-template-columns: 1fr;
            }
            .site-footer .container-site:first-child {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .category-header {
                padding: 28px 0 20px;
            }
            .category-header h1 {
                font-size: clamp(24px, 6vw, 32px);
            }
            .filter-toolbar .container-site {
                gap: 8px;
            }
            .filter-btn {
                padding: 6px 14px;
                font-size: .8rem;
            }
            .fixed-cta-bar {
                padding: 10px 14px;
                gap: 10px;
            }
            .fixed-cta-bar p {
                font-size: .82rem;
            }
            .fixed-cta-bar a {
                padding: 8px 18px;
                font-size: .82rem;
            }
            .subscribe-bar {
                padding: 20px 18px;
            }
            .subscribe-form {
                width: 100%;
                flex-direction: column;
            }
            .subscribe-form input {
                min-width: 100%;
                width: 100%;
            }
            .subscribe-btn {
                width: 100%;
            }
        }
        @media (max-width: 520px) {
            .site-header {
                height: 56px;
            }
            .site-logo {
                font-size: 1.05rem;
            }
            .nav-toggle-btn {
                padding: 8px 14px;
                font-size: .8rem;
            }
            .nav-panel {
                padding: 20px 16px;
                margin-top: 8px;
            }
            .category-header h1 {
                font-size: clamp(20px, 7vw, 26px);
            }
            .category-header-desc {
                font-size: .88rem;
            }
            .filter-label {
                font-size: .8rem;
            }
            .filter-btn {
                padding: 6px 12px;
                font-size: .75rem;
            }
            .standing-card h3 {
                font-size: 1rem;
            }
            .standing-card p {
                font-size: .85rem;
            }
            .section-title {
                font-size: 1.25rem;
            }
            .fixed-cta-bar p {
                display: none;
            }
            .fixed-cta-bar a {
                width: 100%;
                text-align: center;
            }
        }

/* roulang page: category5 */
:root {
            --color-primary: #12372A;
            --color-primary-hover: #0B2A20;
            --color-accent: #F5B841;
            --color-accent-hover: #D99A2B;
            --color-bg: #F7F5F0;
            --color-card: #FFFFFF;
            --color-text: #1B2A22;
            --color-muted: #6B7A70;
            --color-line: #E4E0D7;
            --color-lime: #C9F24B;
            --color-dark: #0E1F18;
            --radius-card: 16px;
            --radius-img: 12px;
            --radius-btn: 999px;
            --shadow-sm: 0 4px 12px rgba(0, 0, 0, .05);
            --shadow-md: 0 8px 20px rgba(0, 0, 0, .06);
            --shadow-lg: 0 16px 40px rgba(0, 0, 0, .12);
            --font-sans: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            --section-gap: 72px;
            --section-gap-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: 82px;
            margin: 0;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover,
        a:focus {
            color: var(--color-primary-hover);
            text-decoration: none;
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        button,
        input,
        select,
        textarea {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        .container-site {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }
        @media (max-width: 640px) {
            .container-site {
                padding: 0 16px;
            }
        }

        /* Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            height: 64px;
            background: rgba(255, 255, 255, .96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-line);
            display: flex;
            align-items: center;
        }
        .site-header .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .site-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: .5px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1;
        }
        .site-logo:hover,
        .site-logo:focus {
            color: var(--color-primary-hover);
        }
        .nav-toggle-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 20px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .nav-toggle-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .nav-toggle-btn:active {
            transform: translateY(0);
        }
        .nav-toggle-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        /* Fullscreen category panel */
        .nav-panel-overlay {
            position: fixed;
            inset: 0;
            z-index: 120;
            background: rgba(10, 18, 15, .85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: none;
            align-items: flex-start;
            justify-content: center;
            padding: 40px 20px;
            overflow-y: auto;
        }
        .nav-panel-overlay.is-open {
            display: flex;
        }
        .nav-panel {
            background: var(--color-card);
            border-radius: var(--radius-card);
            max-width: 680px;
            width: 100%;
            padding: 32px 28px;
            box-shadow: var(--shadow-lg);
            margin-top: 20px;
            animation: fadeUp .3s ease;
        }
        @keyframes fadeUp {
            from {
                opacity: 0;
                transform: translateY(16px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .nav-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }
        .nav-panel-header h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0;
        }
        .nav-panel-close {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            cursor: pointer;
            font-size: 1.2rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .2s ease;
        }
        .nav-panel-close:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }
        .nav-panel-close:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        @media (max-width: 640px) {
            .nav-panel-grid {
                grid-template-columns: 1fr;
            }
        }
        .nav-panel-link {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            transition: all .2s ease;
            color: var(--color-text);
        }
        .nav-panel-link:hover {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .nav-panel-link.is-active {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        .nav-panel-link is-active:hover {
            background: var(--color-primary-hover);
        }
        .nav-panel-link strong {
            display: block;
            font-size: .95rem;
            font-weight: 700;
            margin-bottom: 4px;
        }
        .nav-panel-link span {
            font-size: .8rem;
            color: var(--color-muted);
            display: block;
            line-height: 1.5;
        }
        .nav-panel-link:hover span,
        .nav-panel-link.is-active span {
            color: rgba(255, 255, 255, .75);
        }

        /* Page title bar / breadcrumb */
        .page-title-bar {
            background: var(--color-primary);
            padding: 36px 0 28px;
            color: #fff;
            border-bottom: 4px solid var(--color-accent);
        }
        .page-title-bar h1 {
            font-size: clamp(24px, 3.5vw, 34px);
            font-weight: 800;
            margin: 0 0 6px;
            line-height: 1.3;
            letter-spacing: .5px;
        }
        .page-title-bar .page-desc {
            font-size: .95rem;
            color: rgba(255, 255, 255, .75);
            margin: 0;
            max-width: 720px;
            line-height: 1.7;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: .82rem;
            color: rgba(255, 255, 255, .65);
            margin-bottom: 12px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: rgba(255, 255, 255, .85);
        }
        .breadcrumb a:hover {
            color: var(--color-accent);
        }
        .breadcrumb .sep {
            color: rgba(255, 255, 255, .4);
        }

        /* Main layout */
        .category-main {
            padding: 32px 0 var(--section-gap);
        }
        .category-grid {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 320px;
            gap: 32px;
            align-items: start;
        }
        @media (max-width: 900px) {
            .category-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Filter toolbar */
        .filter-toolbar {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 14px 16px;
            margin-bottom: 24px;
            box-shadow: var(--shadow-sm);
        }
        .filter-toolbar label {
            font-size: .8rem;
            font-weight: 600;
            color: var(--color-muted);
            margin-right: 4px;
        }
        .filter-toolbar select {
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 8px;
            padding: 8px 12px;
            font-size: .85rem;
            color: var(--color-text);
            min-width: 120px;
            cursor: pointer;
            appearance: none;
            -webkit-appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7A70' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 10px center;
            padding-right: 28px;
        }
        .filter-toolbar select:focus {
            outline: none;
            border-color: var(--color-primary);
            box-shadow: 0 0 0 2px rgba(18, 55, 42, .15);
        }
        .filter-toolbar .filter-tabs {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
            margin-left: auto;
        }
        .filter-toolbar .filter-tab {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 999px;
            padding: 8px 16px;
            font-size: .82rem;
            font-weight: 600;
            cursor: pointer;
            color: var(--color-muted);
            transition: all .2s ease;
            white-space: nowrap;
        }
        .filter-toolbar .filter-tab:hover {
            border-color: var(--color-primary);
            color: var(--color-primary);
        }
        .filter-toolbar .filter-tab.is-active {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        .filter-toolbar .filter-tab:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        /* Cards list */
        .report-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-bottom: 28px;
        }
        @media (max-width: 768px) {
            .report-list {
                grid-template-columns: 1fr;
            }
        }
        .report-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: all .25s ease;
            box-shadow: var(--shadow-sm);
        }
        .report-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: #d8d2c4;
        }
        .report-card-img {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            position: relative;
            background: #e8e4da;
        }
        .report-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .3s ease;
        }
        .report-card:hover .report-card-img img {
            transform: scale(1.03);
        }
        .report-card-body {
            padding: 16px 18px 18px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .report-card-tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: .72rem;
            font-weight: 700;
            color: var(--color-primary);
            background: rgba(18, 55, 42, .08);
            border-radius: 999px;
            padding: 3px 10px;
            width: fit-content;
            margin-bottom: 8px;
            letter-spacing: .3px;
        }
        .report-card-tag.tag-accent {
            background: rgba(245, 184, 65, .18);
            color: #8a6a1f;
        }
        .report-card-title {
            font-size: 1rem;
            font-weight: 700;
            line-height: 1.45;
            margin: 0 0 8px;
            color: var(--color-text);
        }
        .report-card-summary {
            font-size: .85rem;
            color: var(--color-muted);
            line-height: 1.7;
            margin: 0 0 12px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .report-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: auto;
            padding-top: 10px;
            border-top: 1px solid var(--color-line);
            font-size: .78rem;
            color: var(--color-muted);
        }
        .report-card-meta .date {
            font-weight: 500;
        }
        .read-more-btn {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: .82rem;
            font-weight: 700;
            color: var(--color-primary);
            transition: all .2s ease;
            cursor: pointer;
            background: none;
            border: none;
            padding: 0;
        }
        .read-more-btn:hover {
            color: var(--color-primary-hover);
            gap: 6px;
        }
        .read-more-btn::after {
            content: "→";
            font-size: 1rem;
            line-height: 1;
        }

        /* Load more */
        .load-more-wrap {
            text-align: center;
            margin-bottom: 36px;
        }
        .load-more-btn {
            background: transparent;
            border: 1.5px solid var(--color-primary);
            color: var(--color-primary);
            border-radius: var(--radius-btn);
            padding: 10px 28px;
            font-weight: 700;
            font-size: .88rem;
            cursor: pointer;
            transition: all .25s ease;
        }
        .load-more-btn:hover {
            background: var(--color-primary);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: var(--shadow-md);
        }
        .load-more-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        /* Sidebar */
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .sidebar-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 18px 20px;
            box-shadow: var(--shadow-sm);
        }
        .sidebar-card h3 {
            font-size: .95rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 14px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--color-accent);
            display: inline-block;
        }
        .sidebar-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .sidebar-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 8px 0;
            border-bottom: 1px solid var(--color-line);
            font-size: .84rem;
            color: var(--color-text);
        }
        .sidebar-list li:last-child {
            border-bottom: none;
        }
        .sidebar-list .rank-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--color-bg);
            font-weight: 700;
            font-size: .75rem;
            color: var(--color-muted);
            flex-shrink: 0;
        }
        .sidebar-list .rank-num.hot {
            background: var(--color-accent);
            color: var(--color-text);
        }
        .sidebar-list .team-name {
            font-weight: 600;
            flex: 1;
        }
        .sidebar-list .team-stat {
            font-size: .78rem;
            color: var(--color-muted);
        }

        /* Related topics */
        .related-topics-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
            margin-bottom: 36px;
        }
        @media (max-width: 768px) {
            .related-topics-grid {
                grid-template-columns: 1fr;
            }
        }
        .related-topic-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px;
            transition: all .25s ease;
            box-shadow: var(--shadow-sm);
        }
        .related-topic-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
            border-color: #d8d2c4;
        }
        .related-topic-card h4 {
            font-size: .88rem;
            font-weight: 700;
            margin: 0 0 6px;
            color: var(--color-text);
        }
        .related-topic-card p {
            font-size: .78rem;
            color: var(--color-muted);
            margin: 0 0 10px;
            line-height: 1.6;
        }
        .related-topic-card a {
            font-size: .78rem;
            font-weight: 700;
            color: var(--color-primary);
        }

        /* Subscribe CTA horizontal */
        .subscribe-cta-bar {
            background: var(--color-primary);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 36px;
            flex-wrap: wrap;
            box-shadow: var(--shadow-md);
        }
        @media (max-width: 640px) {
            .subscribe-cta-bar {
                flex-direction: column;
                text-align: center;
                padding: 20px;
            }
        }
        .subscribe-cta-bar .cta-text {
            color: #fff;
        }
        .subscribe-cta-bar .cta-text h3 {
            font-size: 1.1rem;
            font-weight: 700;
            margin: 0 0 4px;
            color: #fff;
        }
        .subscribe-cta-bar .cta-text p {
            font-size: .82rem;
            color: rgba(255, 255, 255, .7);
            margin: 0;
        }
        .subscribe-cta-bar form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            align-items: center;
        }
        @media (max-width: 640px) {
            .subscribe-cta-bar form {
                flex-direction: column;
                width: 100%;
            }
        }
        .subscribe-cta-bar input[type="email"] {
            background: #fff;
            border: 1px solid rgba(255, 255, 255, .25);
            border-radius: var(--radius-btn);
            padding: 10px 18px;
            font-size: .85rem;
            min-width: 220px;
            color: var(--color-text);
            outline: none;
            transition: box-shadow .2s ease;
        }
        .subscribe-cta-bar input[type="email"]:focus {
            box-shadow: 0 0 0 3px rgba(245, 184, 65, .4);
            border-color: var(--color-accent);
        }
        .subscribe-cta-bar button {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 22px;
            font-weight: 700;
            font-size: .85rem;
            cursor: pointer;
            transition: all .25s ease;
            white-space: nowrap;
        }
        .subscribe-cta-bar button:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .subscribe-cta-bar button:focus-visible {
            outline: 2px solid #fff;
            outline-offset: 2px;
        }

        /* FAQ */
        .faq-section {
            margin-bottom: 36px;
        }
        .faq-section .section-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 18px;
            padding-bottom: 8px;
            border-bottom: 3px solid var(--color-accent);
            display: inline-block;
        }
        .accordion {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .accordion-item {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            margin-bottom: 10px;
            overflow: hidden;
            transition: box-shadow .2s ease;
        }
        .accordion-item.is-active {
            box-shadow: var(--shadow-md);
            border-color: #d8d2c4;
        }
        .accordion-title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 18px;
            font-size: .88rem;
            font-weight: 700;
            color: var(--color-text);
            cursor: pointer;
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
            gap: 12px;
            transition: color .2s ease;
        }
        .accordion-title:hover {
            color: var(--color-primary);
        }
        .accordion-title::after {
            content: "+";
            font-size: 1.4rem;
            font-weight: 400;
            color: var(--color-muted);
            transition: transform .25s ease;
            flex-shrink: 0;
        }
        .accordion-item.is-active .accordion-title::after {
            content: "−";
            transform: rotate(180deg);
        }
        .accordion-content {
            padding: 0 18px 16px;
            font-size: .84rem;
            color: var(--color-muted);
            line-height: 1.75;
            display: none;
        }
        .accordion-item.is-active .accordion-content {
            display: block;
        }

        /* Bottom fixed conversion bar */
        .bottom-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 90;
            background: rgba(255, 255, 255, .97);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-top: 1px solid var(--color-line);
            box-shadow: 0 -8px 24px rgba(0, 0, 0, .08);
            padding: 10px 16px;
            padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            flex-wrap: wrap;
        }
        .bottom-cta-bar .cta-message {
            font-size: .82rem;
            color: var(--color-text);
            font-weight: 600;
            line-height: 1.4;
        }
        .bottom-cta-bar .cta-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 9px 20px;
            font-weight: 700;
            font-size: .82rem;
            cursor: pointer;
            transition: all .25s ease;
            white-space: nowrap;
        }
        .bottom-cta-bar .cta-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .bottom-cta-bar .cta-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        @media (max-width: 520px) {
            .bottom-cta-bar {
                flex-direction: column;
                text-align: center;
                padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
            }
            .bottom-cta-bar .cta-message {
                font-size: .78rem;
            }
            .bottom-cta-bar .cta-btn {
                width: 100%;
            }
        }

        /* Footer */
        .site-footer {
            background: var(--color-dark);
            color: rgba(255, 255, 255, .75);
            padding: 48px 0 32px;
            margin-top: 0;
        }
        .site-footer .container-site:first-child {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 28px;
            padding-bottom: 24px;
            border-bottom: 1px solid rgba(255, 255, 255, .12);
        }
        @media (max-width: 768px) {
            .site-footer .container-site:first-child {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 520px) {
            .site-footer .container-site:first-child {
                grid-template-columns: 1fr;
            }
        }
        .site-footer h4 {
            color: #fff;
            font-size: .95rem;
            font-weight: 700;
            margin: 0 0 12px;
        }
        .site-footer p {
            font-size: .8rem;
            line-height: 1.7;
            margin: 0 0 8px;
        }
        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .site-footer ul li {
            margin-bottom: 6px;
        }
        .site-footer ul li a {
            color: rgba(255, 255, 255, .7);
            font-size: .8rem;
            transition: color .2s ease;
        }
        .site-footer ul li a:hover {
            color: var(--color-accent);
        }
        .site-footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding-top: 16px;
            flex-wrap: wrap;
            font-size: .78rem;
            color: rgba(255, 255, 255, .6);
        }
        .site-footer-bottom a {
            color: rgba(255, 255, 255, .7);
            font-size: .78rem;
            transition: color .2s ease;
        }
        .site-footer-bottom a:hover {
            color: var(--color-accent);
        }

        /* Section spacing */
        .section-spacing {
            margin-bottom: 36px;
        }
        .section-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 18px;
            padding-bottom: 8px;
            border-bottom: 3px solid var(--color-accent);
            display: inline-block;
        }

/* roulang page: category6 */
:root {
            --color-primary: #12372A;
            --color-primary-hover: #0B2A20;
            --color-accent: #F5B841;
            --color-accent-hover: #D99A2B;
            --color-bg: #F7F5F0;
            --color-card: #FFFFFF;
            --color-text: #1B2A22;
            --color-muted: #6B7A70;
            --color-line: #E4E0D7;
            --color-lime: #C9F24B;
            --color-dark: #0E1F18;
            --radius-card: 16px;
            --radius-img: 12px;
            --radius-btn: 999px;
            --shadow-sm: 0 4px 12px rgba(0,0,0,.05);
            --shadow-md: 0 8px 20px rgba(0,0,0,.06);
            --shadow-lg: 0 16px 40px rgba(0,0,0,.12);
            --font-sans: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            --section-gap: 72px;
            --section-gap-mobile: 48px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
            box-sizing: border-box;
        }
        *,
        *::before,
        *::after {
            box-sizing: inherit;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: 80px;
            margin: 0;
        }
        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover,
        a:focus {
            color: var(--color-primary-hover);
            text-decoration: none;
        }
        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        button,
        input {
            font-family: var(--font-sans);
            font-size: 1rem;
        }
        .container-site {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }
        @media (max-width: 640px) {
            .container-site {
                padding: 0 16px;
            }
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            height: 64px;
            background: rgba(255,255,255,.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-line);
            display: flex;
            align-items: center;
        }
        .site-header .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .site-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: .5px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1;
        }
        .site-logo:hover,
        .site-logo:focus {
            color: var(--color-primary-hover);
        }
        .nav-toggle-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 20px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
        }
        .nav-toggle-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }
        .nav-toggle-btn:active {
            transform: translateY(0);
        }
        .nav-toggle-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-overlay {
            position: fixed;
            inset: 0;
            z-index: 100;
            background: rgba(10,18,15,.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: none;
            align-items: flex-start;
            justify-content: center;
            padding: 40px 20px;
            overflow-y: auto;
        }
        .nav-panel-overlay.is-open {
            display: flex;
        }
        .nav-panel {
            background: var(--color-card);
            border-radius: var(--radius-card);
            max-width: 680px;
            width: 100%;
            padding: 32px 28px;
            box-shadow: var(--shadow-lg);
            margin-top: 20px;
            animation: fadeUp .3s ease;
        }
        @keyframes fadeUp {
            from { opacity: 0; transform: translateY(16px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .nav-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }
        .nav-panel-header h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0;
        }
        .nav-panel-close {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            cursor: pointer;
            font-size: 1.2rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .2s ease;
        }
        .nav-panel-close:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }
        .nav-panel-close:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .nav-panel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        @media (max-width: 640px) {
            .nav-panel-grid {
                grid-template-columns: 1fr;
            }
        }
        .nav-panel-link {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            transition: all .2s ease;
            color: var(--color-text);
        }
        .nav-panel-link:hover {
            background: var(--color-card);
            border-color: var(--color-primary);
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
            color: var(--color-primary);
        }
        .nav-panel-link strong {
            display: block;
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 4px;
        }
        .nav-panel-link span {
            font-size: .85rem;
            color: var(--color-muted);
            line-height: 1.5;
            display: block;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-weight: 700;
            font-size: .95rem;
            border-radius: var(--radius-btn);
            padding: 12px 28px;
            cursor: pointer;
            transition: all .2s ease;
            letter-spacing: .3px;
            border: none;
            line-height: 1.4;
            text-align: center;
            justify-content: center;
        }
        .btn-primary {
            background: var(--color-accent);
            color: var(--color-text);
        }
        .btn-primary:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
            box-shadow: var(--shadow-md);
            color: var(--color-text);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: var(--shadow-sm);
        }
        .btn-secondary {
            background: transparent;
            color: var(--color-primary);
            border: 1px solid var(--color-primary);
        }
        .btn-secondary:hover {
            background: rgba(18,55,42,.06);
            border-color: var(--color-primary-hover);
            color: var(--color-primary-hover);
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: .85rem;
        }
        .btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: .75rem;
            font-weight: 700;
            letter-spacing: .3px;
            padding: 4px 12px;
            border-radius: var(--radius-btn);
            background: var(--color-bg);
            color: var(--color-primary);
            border: 1px solid var(--color-line);
            white-space: nowrap;
        }
        .badge-accent {
            background: var(--color-accent);
            color: var(--color-text);
            border-color: var(--color-accent);
        }
        .badge-lime {
            background: var(--color-lime);
            color: var(--color-primary);
            border-color: var(--color-lime);
        }
        .badge-outline {
            background: transparent;
            border-color: var(--color-primary);
            color: var(--color-primary);
        }
        .section {
            padding: var(--section-gap) 0;
        }
        @media (max-width: 640px) {
            .section {
                padding: var(--section-gap-mobile) 0;
            }
        }
        .section-title {
            font-size: clamp(22px, 3vw, 30px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-primary);
            margin-bottom: 14px;
        }
        .section-subtitle {
            font-size: 1rem;
            color: var(--color-muted);
            margin-bottom: 32px;
            line-height: 1.7;
        }
        .card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: all .3s ease;
        }
        .card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }
        .card-img {
            aspect-ratio: 16/9;
            width: 100%;
            border-radius: var(--radius-img);
            overflow: hidden;
            background: var(--color-bg);
        }
        .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .card:hover .card-img img {
            transform: scale(1.03);
        }
        .card-body {
            padding: 20px 22px 24px;
        }
        .card-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 10px;
            font-size: .82rem;
            color: var(--color-muted);
        }
        .card-title {
            font-size: 1.1rem;
            font-weight: 700;
            line-height: 1.4;
            color: var(--color-primary);
            margin-bottom: 10px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .card-summary {
            font-size: .92rem;
            color: var(--color-muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 16px;
        }
        .card-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: .88rem;
            font-weight: 700;
            color: var(--color-primary);
            transition: all .2s ease;
        }
        .card-link .arrow {
            transition: transform .2s ease;
        }
        .card-link:hover .arrow {
            transform: translateX(4px);
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            list-style: none;
            margin: 0 0 10px 0;
            padding: 0;
            font-size: .85rem;
        }
        .breadcrumb li {
            color: var(--color-muted);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: "/";
            color: var(--color-line);
            margin-left: 4px;
        }
        .breadcrumb a {
            color: var(--color-primary);
            font-weight: 600;
        }
        .breadcrumb a:hover {
            color: var(--color-primary-hover);
            text-decoration: underline;
        }
        .page-title-area {
            background: linear-gradient(135deg, rgba(18,55,42,.92) 0%, rgba(11,42,32,.88) 100%), url('/assets/images/7b6298ab3c58cbbf.webp') center/cover no-repeat;
            padding: 48px 0 42px;
            border-radius: 0 0 var(--radius-card) var(--radius-card);
            color: #fff;
            position: relative;
        }
        .page-title-area h1 {
            font-size: clamp(28px, 4vw, 38px);
            font-weight: 800;
            line-height: 1.25;
            color: #fff;
            margin: 0 0 10px;
            letter-spacing: .5px;
        }
        .page-title-area p {
            font-size: 1.02rem;
            color: rgba(255,255,255,.8);
            max-width: 680px;
            margin: 0;
            line-height: 1.75;
        }
        .page-title-area .breadcrumb a {
            color: rgba(255,255,255,.7);
        }
        .page-title-area .breadcrumb li {
            color: rgba(255,255,255,.6);
        }
        .page-title-area .breadcrumb li:not(:last-child)::after {
            color: rgba(255,255,255,.35);
        }
        .filter-bar {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 14px;
            box-shadow: var(--shadow-sm);
        }
        .filter-bar label {
            font-size: .85rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-right: 4px;
            white-space: nowrap;
        }
        .filter-bar select,
        .filter-bar input {
            border: 1px solid var(--color-line);
            border-radius: 8px;
            padding: 8px 14px;
            font-size: .9rem;
            color: var(--color-text);
            background: var(--color-bg);
            min-width: 120px;
            cursor: pointer;
            transition: border-color .2s ease;
        }
        .filter-bar select:focus,
        .filter-bar input:focus {
            border-color: var(--color-primary);
            outline: none;
        }
        .filter-group {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .filter-tag {
            display: inline-flex;
            padding: 6px 14px;
            border-radius: var(--radius-btn);
            font-size: .82rem;
            font-weight: 600;
            cursor: pointer;
            border: 1px solid var(--color-line);
            background: var(--color-bg);
            color: var(--color-muted);
            transition: all .2s ease;
            white-space: nowrap;
        }
        .filter-tag:hover,
        .filter-tag.active {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }
        .list-main-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 32px;
            align-items: start;
        }
        @media (max-width: 1024px) {
            .list-main-layout {
                grid-template-columns: 1fr;
                gap: 28px;
            }
        }
        .list-cards {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 22px;
        }
        @media (max-width: 768px) {
            .list-cards {
                grid-template-columns: 1fr;
                gap: 18px;
            }
        }
        .load-more-wrapper {
            text-align: center;
            margin-top: 28px;
        }
        .load-more-btn {
            background: transparent;
            border: 1px solid var(--color-primary);
            color: var(--color-primary);
            padding: 12px 36px;
            border-radius: var(--radius-btn);
            font-weight: 700;
            font-size: .92rem;
            cursor: pointer;
            transition: all .2s ease;
        }
        .load-more-btn:hover {
            background: var(--color-primary);
            color: #fff;
            box-shadow: var(--shadow-md);
        }
        .sidebar-widget {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 22px 20px;
            box-shadow: var(--shadow-sm);
            margin-bottom: 20px;
        }
        .sidebar-widget h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 16px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--color-accent);
            display: inline-block;
        }
        .widget-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .widget-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid var(--color-line);
            font-size: .9rem;
            gap: 12px;
        }
        .widget-list li:last-child {
            border-bottom: none;
        }
        .widget-list .rank {
            font-weight: 800;
            color: var(--color-accent);
            min-width: 26px;
            font-size: .95rem;
        }
        .widget-list .team-name {
            font-weight: 600;
            color: var(--color-text);
            flex: 1;
        }
        .widget-list .stat {
            font-weight: 700;
            color: var(--color-primary);
            font-size: .88rem;
        }
        .related-topics {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
            margin-top: 24px;
        }
        @media (max-width: 768px) {
            .related-topics {
                grid-template-columns: 1fr;
                gap: 14px;
            }
        }
        .related-topic-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            display: flex;
            align-items: center;
            gap: 14px;
            transition: all .2s ease;
            box-shadow: var(--shadow-sm);
        }
        .related-topic-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--color-primary);
        }
        .related-topic-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(18,55,42,.08);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: var(--color-primary);
            flex-shrink: 0;
        }
        .related-topic-card h4 {
            font-size: .95rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 2px;
        }
        .related-topic-card p {
            font-size: .8rem;
            color: var(--color-muted);
            margin: 0;
        }
        .subscribe-bar {
            background: var(--color-dark);
            border-radius: var(--radius-card);
            padding: 28px 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
        }
        @media (max-width: 640px) {
            .subscribe-bar {
                flex-direction: column;
                text-align: center;
                padding: 22px 20px;
            }
        }
        .subscribe-bar h3 {
            color: #fff;
            font-size: 1.2rem;
            font-weight: 700;
            margin: 0 0 4px;
        }
        .subscribe-bar p {
            color: rgba(255,255,255,.7);
            margin: 0;
            font-size: .9rem;
        }
        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .subscribe-form input {
            border: 1px solid rgba(255,255,255,.25);
            border-radius: var(--radius-btn);
            padding: 12px 20px;
            font-size: .92rem;
            background: rgba(255,255,255,.1);
            color: #fff;
            min-width: 240px;
            transition: border-color .2s ease;
        }
        .subscribe-form input::placeholder {
            color: rgba(255,255,255,.5);
        }
        .subscribe-form input:focus {
            border-color: var(--color-accent);
            outline: none;
        }
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            margin-bottom: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all .2s ease;
        }
        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-question {
            width: 100%;
            background: transparent;
            border: none;
            text-align: left;
            padding: 18px 22px;
            font-size: .96rem;
            font-weight: 700;
            color: var(--color-primary);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: background .2s ease;
            line-height: 1.5;
        }
        .faq-question:hover {
            background: rgba(18,55,42,.04);
        }
        .faq-question:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: -2px;
        }
        .faq-icon {
            font-size: 1.3rem;
            color: var(--color-accent);
            flex-shrink: 0;
            transition: transform .3s ease;
            font-weight: 800;
        }
        .faq-item.active .faq-icon {
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height .35s ease, padding .35s ease;
            padding: 0 22px;
            color: var(--color-muted);
            font-size: .92rem;
            line-height: 1.8;
        }
        .faq-item.active .faq-answer {
            max-height: 400px;
            padding: 0 22px 20px;
        }
        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 60;
            background: rgba(255,255,255,.97);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-top: 1px solid var(--color-line);
            box-shadow: 0 -4px 20px rgba(0,0,0,.08);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .fixed-cta-bar p {
            margin: 0;
            font-size: .9rem;
            color: var(--color-text);
            font-weight: 600;
        }
        @media (max-width: 640px) {
            .fixed-cta-bar {
                padding: 10px 16px;
                padding-bottom: max(10px, env(safe-area-inset-bottom));
                text-align: center;
                justify-content: center;
            }
            .fixed-cta-bar p {
                font-size: .82rem;
                width: 100%;
            }
        }
        .site-footer {
            background: var(--color-dark);
            color: rgba(255,255,255,.75);
            padding: 48px 0 0;
            margin-top: 40px;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }
        .site-footer .container-site {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            padding-bottom: 32px;
        }
        @media (max-width: 1024px) {
            .site-footer .container-site {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 640px) {
            .site-footer .container-site {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }
        .site-footer h4 {
            color: #fff;
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 14px;
            letter-spacing: .3px;
        }
        .site-footer p {
            font-size: .88rem;
            line-height: 1.7;
            margin: 0 0 10px;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 8px;
        }
        .site-footer ul li a {
            color: rgba(255,255,255,.7);
            font-size: .88rem;
            transition: color .2s ease;
        }
        .site-footer ul li a:hover {
            color: var(--color-accent);
        }
        .site-footer-bottom {
            border-top: 1px solid rgba(255,255,255,.12);
            padding: 18px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            font-size: .82rem;
        }
        .site-footer-bottom a {
            color: rgba(255,255,255,.7);
            font-weight: 600;
        }
        .site-footer-bottom a:hover {
            color: var(--color-accent);
        }
        @media (max-width: 640px) {
            .site-footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 6px;
            }
        }
        .stat-number {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--color-primary);
            line-height: 1.2;
        }
        .stat-label {
            font-size: .82rem;
            color: var(--color-muted);
            font-weight: 600;
            letter-spacing: .3px;
        }
        .data-mini-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 14px;
            margin-top: 16px;
        }
        @media (max-width: 640px) {
            .data-mini-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 8px;
            }
        }
        .data-mini-card {
            background: rgba(18,55,42,.06);
            border-radius: 10px;
            padding: 12px 14px;
            text-align: center;
        }
        .section-alt {
            background: #fff;
        }
        .section-muted-bg {
            background: rgba(18,55,42,.03);
        }
        .text-center {
            text-align: center;
        }
        .mt-0 { margin-top: 0; }
        .mb-0 { margin-bottom: 0; }
        .mb-16 { margin-bottom: 16px; }
        .mb-24 { margin-bottom: 24px; }
        .mb-32 { margin-bottom: 32px; }
        .mt-16 { margin-top: 16px; }
        .mt-24 { margin-top: 24px; }
        .mt-32 { margin-top: 32px; }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0,0,0,0);
            white-space: nowrap;
            border: 0;
        }

/* roulang page: category7 */
:root {
            --color-primary: #12372A;
            --color-primary-hover: #0B2A20;
            --color-accent: #F5B841;
            --color-accent-hover: #D99A2B;
            --color-bg: #F7F5F0;
            --color-card: #FFFFFF;
            --color-text: #1B2A22;
            --color-muted: #6B7A70;
            --color-line: #E4E0D7;
            --color-lime: #C9F24B;
            --color-dark: #0E1F18;
            --radius-card: 16px;
            --radius-img: 12px;
            --radius-btn: 999px;
            --shadow-sm: 0 4px 12px rgba(0,0,0,.05);
            --shadow-md: 0 8px 20px rgba(0,0,0,.06);
            --shadow-lg: 0 16px 40px rgba(0,0,0,.12);
            --font-sans: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
            --section-gap: 72px;
            --section-gap-mobile: 48px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-bottom: 80px;
            margin: 0;
            min-height: 100vh;
        }

        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .2s ease;
        }

        a:hover,
        a:focus {
            color: var(--color-primary-hover);
            text-decoration: none;
        }

        a:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }

        button,
        input,
        select {
            font-family: var(--font-sans);
            font-size: 1rem;
        }

        .container-site {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 20px;
        }

        @media (max-width: 640px) {
            .container-site {
                padding: 0 16px;
            }
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 80;
            height: 64px;
            background: rgba(255,255,255,.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-line);
            display: flex;
            align-items: center;
        }

        .site-header .container-site {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        .site-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: .5px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1;
        }

        .site-logo:hover,
        .site-logo:focus {
            color: var(--color-primary-hover);
        }

        .nav-toggle-btn {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 20px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            letter-spacing: .3px;
            white-space: nowrap;
        }

        .nav-toggle-btn:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }

        .nav-toggle-btn:active {
            transform: translateY(0);
        }

        .nav-toggle-btn:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        .nav-panel-overlay {
            position: fixed;
            inset: 0;
            z-index: 100;
            background: rgba(10,18,15,.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: none;
            align-items: flex-start;
            justify-content: center;
            padding: 40px 20px;
            overflow-y: auto;
        }

        .nav-panel-overlay.is-open {
            display: flex;
        }

        .nav-panel {
            background: var(--color-card);
            border-radius: var(--radius-card);
            max-width: 680px;
            width: 100%;
            padding: 32px 28px;
            box-shadow: var(--shadow-lg);
            margin-top: 20px;
            animation: fadeUp .3s ease;
        }

        @keyframes fadeUp {
            from { opacity: 0; transform: translateY(12px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .nav-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 24px;
        }

        .nav-panel-header h2 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0;
        }

        .nav-panel-close {
            background: transparent;
            border: 1px solid var(--color-line);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            cursor: pointer;
            font-size: 1.2rem;
            color: var(--color-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .2s ease;
        }

        .nav-panel-close:hover {
            background: var(--color-bg);
            color: var(--color-text);
            border-color: var(--color-muted);
        }

        .nav-panel-close:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        .nav-panel-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        @media (max-width: 640px) {
            .nav-panel-grid {
                grid-template-columns: 1fr;
            }
        }

        .nav-panel-link {
            display: block;
            background: var(--color-bg);
            border: 1px solid var(--color-line);
            border-radius: 12px;
            padding: 16px 18px;
            transition: all .2s ease;
            color: var(--color-text);
        }

        .nav-panel-link:hover {
            background: var(--color-card);
            border-color: var(--color-primary);
            box-shadow: var(--shadow-sm);
            transform: translateY(-2px);
            color: var(--color-primary);
        }

        .nav-panel-link:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        .nav-panel-link strong {
            display: block;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 4px;
        }

        .nav-panel-link span {
            font-size: .85rem;
            color: var(--color-muted);
            line-height: 1.5;
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: .85rem;
            color: var(--color-muted);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }

        .breadcrumb-nav a {
            color: var(--color-muted);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .breadcrumb-nav a:hover {
            color: var(--color-primary);
        }

        .breadcrumb-nav .sep {
            color: var(--color-muted);
            opacity: .5;
        }

        .breadcrumb-nav .current {
            color: var(--color-primary);
            font-weight: 600;
        }

        .cat-hero-bar {
            padding: 40px 0 28px;
            border-bottom: 1px solid var(--color-line);
            background: linear-gradient(180deg, #fff 0%, var(--color-bg) 100%);
        }

        .cat-hero-bar h1 {
            font-size: clamp(26px, 4vw, 36px);
            line-height: 1.25;
            font-weight: 800;
            color: var(--color-primary);
            margin: 0 0 10px;
            letter-spacing: .2px;
        }

        .cat-hero-bar .cat-desc {
            font-size: 1rem;
            color: var(--color-muted);
            max-width: 620px;
            line-height: 1.7;
            margin: 0;
        }

        .filter-toolbar {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            padding: 20px 0;
            border-bottom: 1px solid var(--color-line);
            margin-bottom: 28px;
        }

        .filter-toolbar .filter-label {
            font-size: .85rem;
            font-weight: 600;
            color: var(--color-muted);
            white-space: nowrap;
        }

        .filter-toolbar select {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 8px;
            padding: 8px 14px;
            font-size: .9rem;
            color: var(--color-text);
            cursor: pointer;
            min-width: 120px;
            transition: border-color .2s ease, box-shadow .2s ease;
        }

        .filter-toolbar select:focus {
            border-color: var(--color-primary);
            box-shadow: 0 0 0 3px rgba(18,55,42,.1);
            outline: none;
        }

        .filter-toolbar .filter-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .filter-toolbar .filter-tag {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: 999px;
            padding: 6px 16px;
            font-size: .8rem;
            font-weight: 600;
            color: var(--color-muted);
            cursor: pointer;
            transition: all .2s ease;
            white-space: nowrap;
        }

        .filter-toolbar .filter-tag:hover,
        .filter-toolbar .filter-tag.is-active {
            background: var(--color-primary);
            border-color: var(--color-primary);
            color: #fff;
        }

        .filter-toolbar .filter-tag:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        .cat-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 36px;
            margin-bottom: 48px;
        }

        @media (max-width: 1024px) {
            .cat-layout {
                grid-template-columns: 1fr;
            }
        }

        .post-list {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .post-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            display: grid;
            grid-template-columns: 240px 1fr;
            transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease;
        }

        @media (max-width: 768px) {
            .post-card {
                grid-template-columns: 1fr;
            }
        }

        .post-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: rgba(18,55,42,.18);
        }

        .post-card-img {
            position: relative;
            min-height: 180px;
            background: var(--color-bg);
        }

        .post-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            aspect-ratio: 16 / 9;
            display: block;
        }

        .post-card-body {
            padding: 20px 22px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .post-card-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(18,55,42,.08);
            color: var(--color-primary);
            border-radius: 999px;
            padding: 4px 12px;
            font-size: .75rem;
            font-weight: 700;
            letter-spacing: .3px;
            width: fit-content;
        }

        .post-card-badge.is-hot {
            background: rgba(245,184,65,.18);
            color: #8A5A00;
        }

        .post-card-badge.is-vote {
            background: rgba(201,242,75,.2);
            color: #3E5A00;
        }

        .post-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            line-height: 1.45;
            margin: 0;
            color: var(--color-text);
        }

        .post-card h3 a {
            color: var(--color-text);
            transition: color .2s ease;
        }

        .post-card h3 a:hover {
            color: var(--color-primary);
        }

        .post-card p {
            font-size: .9rem;
            line-height: 1.7;
            color: var(--color-muted);
            margin: 0;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .post-card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: .78rem;
            color: var(--color-muted);
            margin-top: auto;
        }

        .post-card-meta .meta-dot {
            width: 4px;
            height: 4px;
            background: var(--color-line);
            border-radius: 50%;
        }

        .post-card .read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: .85rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-top: 4px;
            transition: gap .2s ease;
        }

        .post-card .read-more:hover {
            gap: 10px;
            color: var(--color-primary-hover);
        }

        .post-card .read-more::after {
            content: '→';
            font-size: 1rem;
            line-height: 1;
        }

        .btn-view-more {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--color-card);
            border: 1px solid var(--color-primary);
            color: var(--color-primary);
            border-radius: var(--radius-btn);
            padding: 12px 28px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: all .25s ease;
            margin-top: 8px;
            align-self: center;
        }

        .btn-view-more:hover {
            background: var(--color-primary);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .btn-view-more:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        .btn-view-more::after {
            content: '→';
            font-size: 1.1rem;
            line-height: 1;
        }

        .sidebar-card {
            background: var(--color-card);
            border: 1px solid var(--color-line);
            border-radius: var(--radius-card);
            padding: 24px 20px;
            box-shadow: var(--shadow-sm);
            margin-bottom: 20px;
        }

        .sidebar-card h3 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-primary);
            margin: 0 0 16px;
            padding-bottom: 12px;
            border-bottom: 1px solid var(--color-line);
        }

        .sidebar-card .rank-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .sidebar-card .rank-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: .85rem;
            color: var(--color-text);
            padding: 8px 10px;
            border-radius: 8px;
            background: var(--color-bg);
            transition: background .2s ease;
        }

        .sidebar-card .rank-list li:hover {
            background: rgba(18,55,42,.06);
        }

        .sidebar-card .rank-num {
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--color-primary);
            color: #fff;
            border-radius: 6px;
            font-size: .75rem;
            font-weight: 700;
            flex-shrink: 0;
        }

        .sidebar-card .rank-num.is-top {
            background: var(--color-accent);
            color: var(--color-text);
        }

        .hot-tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .hot-tag-cloud .tag-item {
            display: inline-flex;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: .78rem;
            font-weight: 600;
            background: var(--color-bg);
            color: var(--color-muted);
            border: 1px solid var(--color-line);
            transition: all .2s ease;
            cursor: default;
        }

        .hot-tag-cloud .tag-item:hover {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }

        .related-card {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 0;
            border-bottom: 1px solid var(--color-line);
            transition: all .2s ease;
        }

        .related-card:last-child {
            border-bottom: none;
        }

        .related-card a {
            font-size: .88rem;
            font-weight: 600;
            color: var(--color-text);
            line-height: 1.5;
        }

        .related-card a:hover {
            color: var(--color-primary);
        }

        .relative-box {
            width: 52px;
            height: 52px;
            border-radius: 8px;
            overflow: hidden;
            flex-shrink: 0;
            background: var(--color-bg);
        }

        .relative-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .subscribe-bar {
            background: var(--color-primary);
            border-radius: var(--radius-card);
            padding: 28px 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            color: #fff;
            margin-bottom: 48px;
        }

        .subscribe-bar h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin: 0 0 4px;
            color: #fff;
        }

        .subscribe-bar p {
            font-size: .85rem;
            color: rgba(255,255,255,.8);
            margin: 0;
        }

        .subscribe-bar form {
            display: flex;
            gap: 8px;
            align-items: center;
            flex-wrap: wrap;
        }

        .subscribe-bar input {
            background: #fff;
            border: 1px solid rgba(255,255,255,.2);
            border-radius: 999px;
            padding: 12px 18px;
            font-size: .9rem;
            color: var(--color-text);
            min-width: 220px;
            outline: none;
            transition: box-shadow .2s ease;
        }

        .subscribe-bar input:focus {
            box-shadow: 0 0 0 3px rgba(245,184,65,.4);
        }

        .subscribe-bar .btn-subscribe {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 12px 24px;
            font-weight: 700;
            font-size: .9rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            white-space: nowrap;
        }

        .subscribe-bar .btn-subscribe:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }

        .subscribe-bar .btn-subscribe:focus-visible {
            outline: 2px solid #fff;
            outline-offset: 2px;
        }

        .faq-section {
            margin-bottom: 48px;
        }

        .faq-section h2 {
            font-size: clamp(20px, 2.5vw, 26px);
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 20px;
        }

        .faq-accordion {
            background: var(--color-card);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-line);
        }

        .faq-accordion .accordion-item {
            border-bottom: 1px solid var(--color-line);
        }

        .faq-accordion .accordion-item:last-child {
            border-bottom: none;
        }

        .faq-accordion .accordion-title {
            font-size: .95rem;
            font-weight: 700;
            color: var(--color-text);
            padding: 18px 24px;
            display: block;
            background: var(--color-card);
            transition: background .2s ease, color .2s ease;
            position: relative;
        }

        .faq-accordion .accordion-title:hover {
            background: var(--color-bg);
            color: var(--color-primary);
        }

        .faq-accordion .accordion-title::after {
            content: '+';
            position: absolute;
            right: 20px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 1.3rem;
            font-weight: 400;
            color: var(--color-primary);
        }

        .faq-accordion .is-active .accordion-title::after {
            content: '−';
        }

        .faq-accordion .accordion-content {
            padding: 4px 24px 20px;
            font-size: .9rem;
            color: var(--color-muted);
            line-height: 1.7;
        }

        .sticky-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 90;
            background: #fff;
            border-top: 1px solid var(--color-line);
            box-shadow: 0 -8px 30px rgba(0,0,0,.08);
            padding: 12px 20px;
            padding-bottom: max(12px, env(safe-area-inset-bottom));
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }

        .sticky-cta-bar .cta-text {
            font-size: .9rem;
            font-weight: 600;
            color: var(--color-text);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .sticky-cta-bar .cta-text .dot {
            width: 8px;
            height: 8px;
            background: var(--color-lime);
            border-radius: 50%;
            display: inline-block;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: .4; }
        }

        .sticky-cta-bar .btn-cta {
            background: var(--color-accent);
            color: var(--color-text);
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 24px;
            font-weight: 700;
            font-size: .85rem;
            cursor: pointer;
            transition: background .2s ease, transform .2s ease;
            white-space: nowrap;
        }

        .sticky-cta-bar .btn-cta:hover {
            background: var(--color-accent-hover);
            transform: translateY(-1px);
        }

        .sticky-cta-bar .btn-cta:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
        }

        .site-footer {
            background: var(--color-dark);
            color: rgba(255,255,255,.8);
            margin-top: 48px;
            padding: 48px 0 0;
        }

        .site-footer .container-site:first-child {
            display: grid;
            grid-template-columns: 2fr 1fr 1.2fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255,255,255,.1);
        }

        @media (max-width: 1024px) {
            .site-footer .container-site:first-child {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 640px) {
            .site-footer .container-site:first-child {
                grid-template-columns: 1fr;
            }
        }

        .site-footer h4 {
            color: #fff;
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 16px;
        }

        .site-footer p {
            font-size: .85rem;
            line-height: 1.7;
            margin: 0 0 8px;
            color: rgba(255,255,255,.7);
        }

        .site-footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .site-footer ul a {
            font-size: .85rem;
            color: rgba(255,255,255,.7);
            transition: color .2s ease;
        }

        .site-footer ul a:hover {
            color: var(--color-accent);
        }

        .site-footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 20px 0;
            font-size: .8rem;
            color: rgba(255,255,255,.6);
            flex-wrap: wrap;
        }

        .site-footer-bottom a {
            color: rgba(255,255,255,.6);
        }

        .site-footer-bottom a:hover {
            color: var(--color-accent);
        }

        @media (max-width: 640px) {
            .site-footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
        }

        @media (max-width: 1024px) {
            :root {
                --section-gap: 48px;
            }
            .cat-hero-bar {
                padding: 28px 0 20px;
            }
        }

        @media (max-width: 768px) {
            .post-card-img {
                min-height: 160px;
            }
            .subscribe-bar {
                padding: 20px;
                flex-direction: column;
                align-items: flex-start;
            }
            .subscribe-bar input {
                min-width: 100%;
                width: 100%;
            }
            .subscribe-bar form {
                width: 100%;
                flex-direction: column;
                align-items: stretch;
            }
            .btn-subscribe {
                width: 100%;
                text-align: center;
            }
            .sticky-cta-bar {
                flex-direction: column;
                text-align: center;
                gap: 10px;
            }
            .filter-toolbar select {
                min-width: 100%;
                width: 100%;
            }
            .filter-toolbar {
                gap: 8px;
            }
        }

        @media (max-width: 520px) {
            .post-card-body {
                padding: 16px;
            }
            .post-card h3 {
                font-size: .98rem;
            }
            .post-card p {
                font-size: .85rem;
            }
            .site-header {
                height: 56px;
            }
            .site-logo {
                font-size: 1.1rem;
            }
            .nav-toggle-btn {
                padding: 8px 16px;
                font-size: .8rem;
            }
            .cat-hero-bar h1 {
                font-size: 24px;
            }
        }