/* roulang page: index */
:root {
            --primary: #0E2A47;
            --primary-light: #1A3D5C;
            --accent: #FF5A36;
            --accent-hover: #E64A2E;
            --gold: #F2A900;
            --bg: #FAF8F4;
            --card: #FFFFFF;
            --text: #1F2937;
            --text-muted: #6B7280;
            --border: #E5E7EB;
            --success: #16A34A;
            --warning: #D97706;
            --error: #DC2626;
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-badge: 999px;
            --shadow-default: 0 2px 8px rgba(14, 42, 71, 0.06);
            --shadow-hover: 0 12px 24px rgba(14, 42, 71, 0.14);
            --font-stack: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans CJK SC', 'system-ui', '-apple-system', sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-stack);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.8;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.2s ease;
        }

        img {
            max-width: 100%;
            display: block;
        }

        button,
        input {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
            background: none;
        }

        button {
            cursor: pointer;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        @media (min-width: 640px) {
            .container {
                padding-left: 28px;
                padding-right: 28px;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 40px;
                padding-right: 40px;
            }
        }

        /* Header / Navigation */
        .site-header {
            background-color: var(--primary);
            position: sticky;
            top: 0;
            z-index: 50;
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 2px 12px rgba(14, 42, 71, 0.3);
        }

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

        .logo {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .logo .logo-star {
            color: var(--gold);
            margin-right: 2px;
        }

        .desktop-nav {
            display: none;
            align-items: center;
            gap: 6px;
        }

        .desktop-nav a.nav-link {
            color: rgba(255, 255, 255, 0.82);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: 8px;
            position: relative;
            transition: color 0.2s ease, background-color 0.2s ease;
            white-space: nowrap;
        }

        .desktop-nav a.nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, 0.08);
        }

        .desktop-nav a.nav-link.active {
            color: var(--gold);
            background-color: rgba(255, 255, 255, 0.06);
        }

        .desktop-nav a.nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background-color: var(--gold);
            border-radius: 2px;
        }

        .nav-cta {
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, transform 0.15s ease;
            white-space: nowrap;
            display: none;
        }

        .nav-cta:hover {
            background-color: var(--accent-hover);
        }

        .nav-cta:active {
            transform: scale(0.98);
        }

        .nav-cta:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        .hamburger {
            display: flex;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 8px;
            transition: background-color 0.2s ease;
        }

        .hamburger:hover {
            background-color: rgba(255, 255, 255, 0.08);
        }

        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: #FFFFFF;
            border-radius: 2px;
            transition: transform 0.25s ease, opacity 0.2s ease;
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-menu {
            display: none;
            background-color: var(--primary);
            position: absolute;
            top: 68px;
            left: 0;
            right: 0;
            padding: 16px 20px 20px;
            box-shadow: 0 12px 24px rgba(14, 42, 71, 0.3);
            z-index: 49;
        }

        .mobile-menu.open {
            display: block;
        }

        .mobile-menu a.mobile-link {
            display: block;
            color: rgba(255, 255, 255, 0.85);
            padding: 12px 14px;
            font-size: 15px;
            font-weight: 500;
            border-radius: 8px;
            transition: background-color 0.2s ease, color 0.2s ease;
        }

        .mobile-menu a.mobile-link:hover {
            background-color: rgba(255, 255, 255, 0.08);
            color: #FFFFFF;
        }

        .mobile-menu a.mobile-link.active {
            color: var(--gold);
        }

        .mobile-menu .mobile-cta {
            display: block;
            margin-top: 12px;
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            text-align: center;
            padding: 14px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease;
        }

        .mobile-menu .mobile-cta:hover {
            background-color: var(--accent-hover);
        }

        @media (min-width: 768px) {
            .desktop-nav {
                display: flex;
            }

            .nav-cta {
                display: inline-block;
            }

            .hamburger {
                display: none;
            }

            .mobile-menu {
                display: none !important;
            }
        }

        /* Buttons */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 15px;
            padding: 14px 28px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
            min-height: 44px;
            gap: 8px;
        }

        .btn-primary:hover {
            background-color: var(--accent-hover);
            box-shadow: 0 6px 16px rgba(255, 90, 54, 0.3);
        }

        .btn-primary:active {
            transform: scale(0.98);
        }

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

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: transparent;
            color: var(--primary);
            font-weight: 600;
            font-size: 15px;
            padding: 14px 28px;
            border-radius: var(--radius-btn);
            border: 2px solid var(--primary);
            transition: background-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
            min-height: 44px;
            gap: 8px;
        }

        .btn-secondary:hover {
            background-color: var(--primary);
            color: #FFFFFF;
        }

        .btn-secondary:active {
            transform: scale(0.98);
        }

        .btn-secondary:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        .btn-light {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: transparent;
            color: #FFFFFF;
            font-weight: 600;
            font-size: 15px;
            padding: 14px 28px;
            border-radius: var(--radius-btn);
            border: 2px solid rgba(255, 255, 255, 0.7);
            transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
            min-height: 44px;
            gap: 8px;
        }

        .btn-light:hover {
            background-color: #FFFFFF;
            color: var(--primary);
            border-color: #FFFFFF;
        }

        .btn-light:active {
            transform: scale(0.98);
        }

        .btn-light:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        /* Cards */
        .card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-default);
            transition: box-shadow 0.25s ease, transform 0.25s ease;
            overflow: hidden;
        }

        .card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }

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

        .card-body {
            padding: 20px 22px;
        }

        .card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--primary);
            line-height: 1.35;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-text {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 12px;
        }

        /* Badges & Tags */
        .badge {
            display: inline-flex;
            align-items: center;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }

        .badge-gold {
            background-color: rgba(242, 169, 0, 0.15);
            color: #B27C00;
        }

        .badge-accent {
            background-color: rgba(255, 90, 54, 0.12);
            color: var(--accent);
        }

        .badge-success {
            background-color: rgba(22, 163, 74, 0.12);
            color: var(--success);
        }

        .badge-primary {
            background-color: rgba(14, 42, 71, 0.08);
            color: var(--primary);
        }

        /* Section Common */
        .section {
            padding: 56px 0;
        }

        .section-dark {
            padding: 64px 0;
            background: linear-gradient(160deg, #0E2A47 0%, #0A1E35 50%, #0D253D 100%);
            color: #FFFFFF;
        }

        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.35;
            margin-bottom: 8px;
        }

        .section-dark .section-title {
            color: #FFFFFF;
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            max-width: 720px;
        }

        .section-dark .section-subtitle {
            color: rgba(255, 255, 255, 0.7);
        }

        @media (min-width: 768px) {
            .section {
                padding: 72px 0;
            }

            .section-dark {
                padding: 80px 0;
            }

            .section-title {
                font-size: 30px;
            }
        }

        /* Hero */
        .hero {
            background-image: linear-gradient(135deg, rgba(14, 42, 71, 0.92) 0%, rgba(10, 30, 53, 0.88) 55%, rgba(14, 42, 71, 0.94) 100%), url('/assets/images/b3a43bfba7421cbd.webp');
            background-size: cover;
            background-position: center;
            min-height: 78vh;
            display: flex;
            align-items: center;
            color: #FFFFFF;
            padding: 56px 0 64px;
        }

        .hero .container {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
            align-items: center;
            width: 100%;
        }

        .hero h1 {
            font-size: 30px;
            font-weight: 700;
            line-height: 1.3;
            color: #FFFFFF;
            margin-bottom: 16px;
            letter-spacing: -0.3px;
        }

        .hero .hero-subtitle {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.82);
            line-height: 1.8;
            max-width: 620px;
            margin-bottom: 24px;
        }

        .hero .hero-actions {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-bottom: 20px;
        }

        .hero .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px 24px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.7);
        }

        .hero .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .hero .hero-meta .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background-color: var(--gold);
            display: inline-block;
        }

        .hero-panel {
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: var(--radius-card);
            padding: 24px 26px;
            backdrop-filter: blur(0px);
            -webkit-backdrop-filter: blur(0px);
        }

        .hero-panel .panel-label {
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            color: var(--gold);
            margin-bottom: 14px;
        }

        .hero-panel .panel-team {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 16px;
            font-weight: 600;
            color: #FFFFFF;
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        }

        .hero-panel .panel-team .vs {
            color: var(--accent);
            font-weight: 700;
            font-size: 14px;
        }

        .hero-panel .panel-progress-label {
            display: flex;
            justify-content: space-between;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 14px;
            margin-bottom: 6px;
        }

        .hero-panel .progress-track {
            height: 6px;
            border-radius: 3px;
            background-color: rgba(255, 255, 255, 0.15);
            overflow: hidden;
        }

        .hero-panel .progress-fill {
            height: 100%;
            border-radius: 3px;
            background-color: var(--gold);
            transition: width 0.6s ease;
        }

        .hero-panel .panel-count {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            margin-top: 12px;
            text-align: center;
        }

        @media (min-width: 768px) {
            .hero h1 {
                font-size: 38px;
            }

            .hero .hero-actions {
                flex-direction: row;
            }

            .hero .container {
                grid-template-columns: 1fr 1fr;
                gap: 48px;
            }

            .hero-panel {
                padding: 28px 30px;
            }
        }

        @media (min-width: 1024px) {
            .hero h1 {
                font-size: 44px;
            }

            .hero .hero-subtitle {
                font-size: 16px;
            }
        }

        /* Score ticker */
        .score-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            gap: 14px;
            margin-top: 24px;
        }

        .score-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 16px 18px;
            text-align: center;
            transition: box-shadow 0.2s ease, transform 0.2s ease;
        }

        .score-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .score-card .score-date {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 8px;
        }

        .score-card .score-teams {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .score-card .score-value {
            font-size: 24px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 1px;
        }

        .score-card .score-value.highlight {
            color: var(--accent);
        }

        .score-card .badge {
            margin-top: 8px;
            font-size: 11px;
        }

        /* Service grid */
        .service-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 18px;
            margin-top: 28px;
        }

        .service-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-default);
            overflow: hidden;
            transition: box-shadow 0.25s ease, transform 0.25s ease;
        }

        .service-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }

        .service-card .service-img {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
        }

        .service-card .service-body {
            padding: 20px 22px;
        }

        .service-card .service-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 6px;
        }

        .service-card .service-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        @media (min-width: 640px) {
            .service-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .service-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 20px;
            }
        }

        /* Schedule list */
        .schedule-list {
            margin-top: 24px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .schedule-item {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px 18px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 16px 20px;
            transition: box-shadow 0.2s ease;
        }

        .schedule-item:hover {
            box-shadow: var(--shadow-default);
        }

        .schedule-item .s-date {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-muted);
            min-width: 70px;
        }

        .schedule-item .s-matchup {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            flex: 1;
            min-width: 160px;
        }

        .schedule-item .s-league {
            font-size: 12px;
            color: var(--text-muted);
            background-color: rgba(14, 42, 71, 0.05);
            padding: 4px 10px;
            border-radius: var(--radius-badge);
        }

        .schedule-item .s-hot {
            font-size: 13px;
            color: var(--accent);
            font-weight: 600;
            white-space: nowrap;
        }

        /* Ranking list */
        .rank-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: 24px;
        }

        .rank-item {
            display: flex;
            align-items: center;
            gap: 14px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 14px 18px;
            transition: box-shadow 0.2s ease, transform 0.2s ease;
        }

        .rank-item:hover {
            box-shadow: var(--shadow-default);
            transform: translateX(4px);
        }

        .rank-item .rank-num {
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            font-size: 14px;
            font-weight: 700;
            color: #FFFFFF;
            background-color: var(--primary);
            flex-shrink: 0;
        }

        .rank-item .rank-num.first {
            background-color: var(--gold);
            color: var(--primary);
        }

        .rank-item .rank-name {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            flex: 1;
        }

        .rank-item .rank-value {
            font-size: 13px;
            color: var(--text-muted);
            white-space: nowrap;
        }

        /* Steps */
        .steps-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 18px;
            margin-top: 28px;
        }

        .step-item {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 22px 24px;
            position: relative;
            transition: box-shadow 0.2s ease;
        }

        .step-item:hover {
            box-shadow: var(--shadow-default);
        }

        .step-item .step-num {
            font-size: 32px;
            font-weight: 700;
            color: rgba(14, 42, 71, 0.15);
            line-height: 1;
            margin-bottom: 12px;
        }

        .step-item .step-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 6px;
        }

        .step-item .step-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        @media (min-width: 640px) {
            .steps-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .steps-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        /* Article list */
        .article-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 18px;
            margin-top: 24px;
        }

        .article-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-default);
            overflow: hidden;
            transition: box-shadow 0.25s ease, transform 0.25s ease;
        }

        .article-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .article-card .article-img {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
        }

        .article-card .article-body {
            padding: 18px 20px;
        }

        .article-card .article-tag {
            font-size: 11px;
            font-weight: 600;
            color: var(--accent);
            letter-spacing: 0.5px;
            margin-bottom: 6px;
        }

        .article-card .article-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.4;
            margin-bottom: 6px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .article-card .article-time {
            font-size: 12px;
            color: var(--text-muted);
        }

        @media (min-width: 640px) {
            .article-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .article-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        /* Video grid */
        .video-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
            margin-top: 24px;
        }

        .video-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-default);
            transition: box-shadow 0.25s ease, transform 0.25s ease;
            cursor: pointer;
        }

        .video-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .video-card .video-thumb {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
            position: relative;
        }

        .video-card .video-body {
            padding: 14px 16px;
        }

        .video-card .video-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.4;
        }

        .video-card .video-duration {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        @media (min-width: 640px) {
            .video-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .video-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        /* Brand / about section */
        .brand-section {
            display: grid;
            grid-template-columns: 1fr;
            gap: 30px;
            align-items: center;
        }

        .brand-section .brand-text {
            font-size: 15px;
            line-height: 1.85;
            color: var(--text);
        }

        .brand-section .brand-img-wrap {
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-default);
        }

        .brand-section .brand-img-wrap img {
            aspect-ratio: 4 / 3;
            object-fit: cover;
            width: 100%;
        }

        @media (min-width: 768px) {
            .brand-section {
                grid-template-columns: 1fr 1fr;
                gap: 40px;
            }

            .brand-section .brand-img-wrap img {
                aspect-ratio: 4 / 3;
            }
        }

        /* Partner */
        .partner-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 14px;
            margin-top: 28px;
        }

        .partner-item {
            background-color: rgba(14, 42, 71, 0.04);
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 18px;
            text-align: center;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-muted);
            transition: background-color 0.2s ease;
        }

        .partner-item:hover {
            background-color: rgba(14, 42, 71, 0.08);
        }

        @media (min-width: 640px) {
            .partner-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .partner-grid {
                grid-template-columns: repeat(6, 1fr);
            }
        }

        /* Subscribe CTA */
        .subscribe-box {
            background: linear-gradient(145deg, #112F4B 0%, #0A1E35 100%);
            border-radius: 16px;
            padding: 36px 28px;
            color: #FFFFFF;
            display: grid;
            grid-template-columns: 1fr;
            gap: 24px;
            align-items: center;
        }

        .subscribe-box .subscribe-title {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 6px;
        }

        .subscribe-box .subscribe-desc {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.75);
            line-height: 1.7;
        }

        .subscribe-form {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .subscribe-form input {
            background-color: var(--card);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: var(--radius-btn);
            padding: 13px 16px;
            font-size: 14px;
            color: var(--text);
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
            min-height: 44px;
        }

        .subscribe-form input::placeholder {
            color: #9CA3AF;
        }

        .subscribe-form input:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 2px rgba(242, 169, 0, 0.3);
        }

        .subscribe-form .btn-primary {
            min-height: 44px;
        }

        @media (min-width: 768px) {
            .subscribe-box {
                grid-template-columns: 1fr auto;
                padding: 40px 36px;
                gap: 32px;
            }

            .subscribe-form {
                flex-direction: row;
                align-items: center;
                gap: 12px;
                min-width: 400px;
            }

            .subscribe-form input {
                flex: 1;
            }
        }

        /* FAQ */
        .faq-list {
            margin-top: 24px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            overflow: hidden;
            transition: box-shadow 0.2s ease;
        }

        .faq-item:hover {
            box-shadow: var(--shadow-default);
        }

        .faq-question {
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            padding: 18px 20px;
            font-size: 15px;
            font-weight: 600;
            color: var(--primary);
            text-align: left;
            background: none;
            border: none;
            cursor: pointer;
            transition: color 0.2s ease;
        }

        .faq-question:hover {
            color: var(--accent);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 18px;
            color: var(--text-muted);
            transition: transform 0.3s ease, color 0.2s ease;
            font-weight: 400;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            color: var(--accent);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.3s ease;
            padding: 0 20px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
            background-color: #FAF8F4;
            border-left: 2px solid var(--gold);
            margin-left: 0;
        }

        /* Assurance bar */
        .assurance-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
            margin-top: 24px;
        }

        .assurance-item {
            display: flex;
            align-items: center;
            gap: 10px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 10px;
            padding: 14px 16px;
            font-size: 14px;
            color: var(--text);
            font-weight: 500;
        }

        .assurance-item .assurance-icon {
            width: 20px;
            height: 20px;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            background-color: rgba(22, 163, 74, 0.12);
            color: var(--success);
            flex-shrink: 0;
        }

        @media (min-width: 768px) {
            .assurance-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, #FF5A36 0%, #E64A2E 100%);
            padding: 56px 0;
            color: #FFFFFF;
        }

        .cta-box {
            display: flex;
            flex-direction: column;
            gap: 20px;
            align-items: flex-start;
            justify-content: space-between;
        }

        .cta-box .cta-title {
            font-size: 26px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 8px;
        }

        .cta-box .cta-desc {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.75;
            max-width: 560px;
        }

        .cta-box .btn-white {
            display: inline-flex;
            align-items: center;
            background-color: #FFFFFF;
            color: var(--accent);
            font-weight: 700;
            font-size: 15px;
            padding: 14px 32px;
            border-radius: var(--radius-btn);
            transition: transform 0.15s ease, box-shadow 0.2s ease;
            min-height: 44px;
        }

        .cta-box .btn-white:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
        }

        .cta-box .btn-white:active {
            transform: scale(0.98);
        }

        @media (min-width: 768px) {
            .cta-box {
                flex-direction: row;
                align-items: center;
                gap: 32px;
            }
        }

        /* Footer */
        .site-footer {
            background-color: var(--primary);
            color: rgba(255, 255, 255, 0.82);
            padding: 48px 0 24px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        .footer-brand .footer-logo {
            font-size: 20px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 8px;
        }

        .footer-brand .footer-desc {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.7;
        }

        .footer-links h4 {
            font-size: 15px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 14px;
        }

        .footer-links a {
            display: block;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            padding: 5px 0;
            transition: color 0.2s ease;
        }

        .footer-links a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 20px;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.55);
            line-height: 1.9;
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.7);
            transition: color 0.2s ease;
        }

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

        @media (min-width: 768px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 40px;
            }
        }

        /* Misc */
        .text-accent {
            color: var(--accent);
        }

        .text-gold {
            color: var(--gold);
        }

        .bg-card {
            background-color: var(--card);
        }

        .mt-0 {
            margin-top: 0;
        }

        @media (max-width: 767px) {
            .hero {
                min-height: auto;
                padding: 48px 0 56px;
            }

            .section {
                padding: 48px 0;
            }

            .section-dark {
                padding: 56px 0;
            }

            .hero h1 {
                font-size: 28px;
            }

            .hero .hero-subtitle {
                font-size: 14px;
            }
        }

        @media (max-width: 519px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .hero h1 {
                font-size: 24px;
            }

            .score-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .partner-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .cta-box .cta-title {
                font-size: 22px;
            }

            .btn-primary,
            .btn-secondary,
            .btn-light {
                width: 100%;
                justify-content: center;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0E2A47;
            --primary-light: #1A3D5C;
            --accent: #FF5A36;
            --accent-hover: #E64A2E;
            --gold: #F2A900;
            --bg: #FAF8F4;
            --card: #FFFFFF;
            --text: #1F2937;
            --text-muted: #6B7280;
            --border: #E5E7EB;
            --success: #16A34A;
            --warning: #D97706;
            --error: #DC2626;
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-badge: 999px;
            --shadow-default: 0 2px 8px rgba(14, 42, 71, 0.06);
            --shadow-hover: 0 12px 24px rgba(14, 42, 71, 0.14);
            --font-stack: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans CJK SC', 'system-ui', '-apple-system', sans-serif;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-stack);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.8;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.2s ease;
        }

        img {
            max-width: 100%;
            display: block;
        }

        button,
        input {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
            background: none;
        }

        button {
            cursor: pointer;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        @media (min-width: 768px) {
            .container {
                padding-left: 28px;
                padding-right: 28px;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 40px;
                padding-right: 40px;
            }
        }

        /* Header / Navigation */
        .site-header {
            background-color: var(--primary);
            position: sticky;
            top: 0;
            z-index: 50;
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 2px 12px rgba(14, 42, 71, 0.3);
        }

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

        .logo {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .logo .logo-star {
            color: var(--gold);
            margin-right: 2px;
        }

        .desktop-nav {
            display: none;
            align-items: center;
            gap: 6px;
        }

        .desktop-nav a.nav-link {
            color: rgba(255, 255, 255, 0.82);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: 8px;
            position: relative;
            transition: color 0.2s ease, background-color 0.2s ease;
            white-space: nowrap;
        }

        .desktop-nav a.nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, 0.08);
        }

        .desktop-nav a.nav-link.active {
            color: var(--gold);
            background-color: rgba(255, 255, 255, 0.06);
        }

        .desktop-nav a.nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background-color: var(--gold);
            border-radius: 2px;
        }

        .nav-cta {
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, transform 0.15s ease;
            white-space: nowrap;
            display: none;
        }

        .nav-cta:hover {
            background-color: var(--accent-hover);
        }

        .nav-cta:active {
            transform: scale(0.98);
        }

        .nav-cta:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        .hamburger {
            display: flex;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 8px;
            transition: background-color 0.2s ease;
        }

        .hamburger:hover {
            background-color: rgba(255, 255, 255, 0.08);
        }

        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: #FFFFFF;
            border-radius: 2px;
            transition: transform 0.25s ease, opacity 0.2s ease;
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-menu {
            display: none;
            background-color: var(--primary);
            position: absolute;
            top: 68px;
            left: 0;
            right: 0;
            padding: 16px 20px 20px;
            box-shadow: 0 12px 24px rgba(14, 42, 71, 0.3);
            z-index: 49;
        }

        .mobile-menu.open {
            display: block;
        }

        .mobile-menu a.mobile-link {
            display: block;
            color: rgba(255, 255, 255, 0.85);
            padding: 12px 14px;
            font-size: 15px;
            font-weight: 500;
            border-radius: 8px;
            transition: background-color 0.2s ease, color 0.2s ease;
        }

        .mobile-menu a.mobile-link:hover {
            background-color: rgba(255, 255, 255, 0.08);
            color: #FFFFFF;
        }

        .mobile-menu a.mobile-link.active {
            color: var(--gold);
        }

        .mobile-menu .mobile-cta {
            display: block;
            margin-top: 12px;
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            text-align: center;
            padding: 12px 18px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease;
        }

        .mobile-menu .mobile-cta:hover {
            background-color: var(--accent-hover);
        }

        @media (min-width: 768px) {
            .desktop-nav {
                display: flex;
            }
            .nav-cta {
                display: inline-block;
            }
            .hamburger {
                display: none;
            }
        }

        /* Breadcrumb */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            padding: 16px 0 8px;
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: var(--text-muted);
            transition: color 0.2s ease;
        }

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

        .breadcrumb .separator {
            color: var(--border);
            user-select: none;
        }

        .breadcrumb .current {
            color: var(--text);
            font-weight: 500;
        }

        /* Page Header */
        .page-header {
            padding: 32px 0 24px;
            border-bottom: 1px solid var(--border);
            margin-bottom: 32px;
        }

        .page-header h1 {
            font-size: 30px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            margin-bottom: 10px;
        }

        .page-header .summary {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 720px;
            line-height: 1.8;
        }

        @media (min-width: 768px) {
            .page-header h1 {
                font-size: 34px;
            }
            .page-header .summary {
                font-size: 16px;
            }
        }

        /* Section Base */
        .section {
            padding: 32px 0;
        }

        .section-title {
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.35;
            margin-bottom: 8px;
        }

        .section-subtitle {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 20px;
            line-height: 1.7;
        }

        @media (min-width: 768px) {
            .section {
                padding: 40px 0;
            }
            .section-title {
                font-size: 25px;
            }
        }

        /* Scoreboard */
        .scoreboard-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            margin: 0 -4px;
            padding: 4px;
        }

        .scoreboard {
            min-width: 720px;
            display: flex;
            flex-direction: column;
            gap: 0;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-default);
            overflow: hidden;
        }

        .scoreboard-header {
            display: grid;
            grid-template-columns: 100px 1fr 110px 110px 80px;
            padding: 12px 16px;
            background-color: var(--primary);
            color: rgba(255, 255, 255, 0.8);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.5px;
            text-transform: uppercase;
            gap: 8px;
            align-items: center;
        }

        .score-row {
            display: grid;
            grid-template-columns: 100px 1fr 110px 110px 80px;
            padding: 14px 16px;
            border-bottom: 1px solid var(--border);
            gap: 8px;
            align-items: center;
            transition: background-color 0.2s ease;
        }

        .score-row:last-child {
            border-bottom: none;
        }

        .score-row:hover {
            background-color: var(--bg);
        }

        .score-league {
            font-size: 12px;
            font-weight: 600;
            color: var(--text-muted);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .score-matchup {
            display: flex;
            align-items: center;
            gap: 10px;
            min-width: 0;
        }

        .score-team {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .score-vs {
            font-size: 11px;
            font-weight: 700;
            color: var(--text-muted);
            background: var(--bg);
            border-radius: var(--radius-badge);
            padding: 2px 8px;
            flex-shrink: 0;
        }

        .score-numbers {
            display: flex;
            align-items: center;
            gap: 6px;
            justify-content: center;
        }

        .score-number {
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            min-width: 26px;
            text-align: center;
        }

        .score-number.live-highlight {
            color: var(--accent);
            animation: pulse-score 1.8s ease-in-out infinite;
        }

        @keyframes pulse-score {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.65;
            }
        }

        .score-colon {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-muted);
        }

        .score-time {
            font-size: 13px;
            color: var(--text-muted);
            white-space: nowrap;
            text-align: right;
        }

        .status-badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 3px 10px;
            border-radius: var(--radius-badge);
            font-size: 11px;
            font-weight: 600;
            white-space: nowrap;
            letter-spacing: 0.3px;
        }

        .status-badge.live {
            background-color: rgba(255, 90, 54, 0.12);
            color: var(--accent);
        }

        .status-badge.live::before {
            content: '';
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background-color: var(--accent);
            animation: blink-dot 1.2s ease-in-out infinite;
        }

        @keyframes blink-dot {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.25;
            }
        }

        .status-badge.finished {
            background-color: rgba(22, 163, 74, 0.1);
            color: var(--success);
        }

        .status-badge.upcoming {
            background-color: rgba(107, 114, 128, 0.12);
            color: var(--text-muted);
        }

        .status-badge.third-quarter {
            background-color: rgba(242, 169, 0, 0.15);
            color: var(--warning);
        }

        /* Ranking Cards */
        .ranking-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
        }

        @media (min-width: 640px) {
            .ranking-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .ranking-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        .ranking-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-default);
            padding: 18px;
            transition: box-shadow 0.25s ease, transform 0.25s ease;
        }

        .ranking-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .ranking-card .rank-label {
            font-size: 12px;
            font-weight: 600;
            color: var(--text-muted);
            letter-spacing: 0.5px;
            margin-bottom: 8px;
        }

        .ranking-card .rank-value {
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            margin-bottom: 4px;
        }

        .ranking-card .rank-note {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        .ranking-card .rank-gold {
            color: var(--gold);
            font-weight: 700;
        }

        /* Update Info */
        .update-info {
            background: var(--card);
            border: 1px solid var(--border);
            border-left: 3px solid var(--accent);
            border-radius: 10px;
            padding: 20px 22px;
            max-width: 820px;
            box-shadow: var(--shadow-default);
        }

        .update-info .update-label {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            letter-spacing: 0.5px;
            margin-bottom: 6px;
        }

        .update-info p {
            font-size: 14px;
            color: var(--text);
            line-height: 1.9;
            margin-bottom: 8px;
        }

        .update-info .update-time {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* Dimension Display */
        .dimension-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 14px;
        }

        @media (min-width: 640px) {
            .dimension-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .dimension-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        .dimension-item {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 18px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
        }

        .dimension-item:hover {
            border-color: var(--gold);
            box-shadow: var(--shadow-default);
        }

        .dimension-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background-color: rgba(14, 42, 71, 0.06);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            color: var(--primary);
            font-size: 18px;
            font-weight: 700;
        }

        .dimension-content h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 4px;
        }

        .dimension-content p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* Related News List */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .news-item {
            display: flex;
            gap: 14px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 14px 16px;
            transition: box-shadow 0.25s ease, transform 0.25s ease;
            align-items: center;
        }

        .news-item:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .news-item .news-img {
            width: 72px;
            height: 52px;
            border-radius: 8px;
            object-fit: cover;
            flex-shrink: 0;
        }

        .news-item .news-body {
            flex: 1;
            min-width: 0;
        }

        .news-item .news-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.5;
            margin-bottom: 3px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-item .news-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            gap: 8px;
            align-items: center;
        }

        .news-tag {
            background: rgba(14, 42, 71, 0.06);
            color: var(--primary);
            font-size: 11px;
            font-weight: 500;
            padding: 2px 8px;
            border-radius: var(--radius-badge);
        }

        /* CTA Section */
        .scores-cta {
            background: var(--primary);
            border-radius: var(--radius-card);
            padding: 32px 28px;
            display: flex;
            flex-direction: column;
            gap: 18px;
            box-shadow: var(--shadow-hover);
        }

        @media (min-width: 768px) {
            .scores-cta {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
                padding: 36px 40px;
            }
        }

        .scores-cta h2 {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            line-height: 1.35;
            margin-bottom: 6px;
        }

        .scores-cta p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.75);
            line-height: 1.8;
            max-width: 480px;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 12px 26px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, transform 0.15s ease;
            white-space: nowrap;
            min-height: 44px;
        }

        .btn-primary:hover {
            background-color: var(--accent-hover);
        }

        .btn-primary:active {
            transform: scale(0.98);
        }

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

        .btn-secondary-light {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 12px 22px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, 0.4);
            transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
            white-space: nowrap;
            min-height: 44px;
        }

        .btn-secondary-light:hover {
            background-color: #FFFFFF;
            color: var(--primary);
            border-color: #FFFFFF;
        }

        .btn-secondary-light:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        /* Footer */
        .site-footer {
            background-color: var(--primary);
            color: rgba(255, 255, 255, 0.8);
            padding: 48px 0 28px;
            margin-top: 48px;
        }

        .site-footer .container {
            max-width: 1200px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 40px;
            }
        }

        .footer-logo {
            font-size: 20px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 12px;
        }

        .footer-brand p {
            font-size: 13px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.65);
            max-width: 380px;
        }

        .footer-links h4 {
            font-size: 14px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 12px;
            letter-spacing: 0.3px;
        }

        .footer-links a {
            display: block;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            padding: 4px 0;
            transition: color 0.2s ease;
        }

        .footer-links a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 20px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.55);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.55);
            transition: color 0.2s ease;
        }

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

        @media (min-width: 768px) {
            .footer-bottom {
                flex-direction: row;
                flex-wrap: wrap;
                gap: 20px;
                align-items: center;
            }
            .footer-bottom p {
                margin: 0;
            }
        }

        /* Tablet nav adjustments */
        @media (min-width: 768px) and (max-width: 1023px) {
            .desktop-nav a.nav-link {
                padding: 8px 10px;
                font-size: 13px;
            }
            .nav-cta {
                padding: 9px 15px;
                font-size: 13px;
            }
            .logo {
                font-size: 20px;
            }
        }

        @media (max-width: 767px) {
            .page-header {
                padding: 24px 0 16px;
                margin-bottom: 20px;
            }
            .page-header h1 {
                font-size: 26px;
            }
            .section {
                padding: 24px 0;
            }
            .section-title {
                font-size: 20px;
            }
            .scores-cta {
                padding: 24px 20px;
            }
            .scores-cta h2 {
                font-size: 19px;
            }
            .news-item .news-img {
                width: 58px;
                height: 44px;
            }
            .news-item {
                padding: 12px;
                gap: 10px;
            }
            .score-number {
                font-size: 16px;
                min-width: 22px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #0E2A47;
            --primary-light: #1A3D5C;
            --accent: #FF5A36;
            --accent-hover: #E64A2E;
            --gold: #F2A900;
            --bg: #FAF8F4;
            --card: #FFFFFF;
            --text: #1F2937;
            --text-muted: #6B7280;
            --border: #E5E7EB;
            --success: #16A34A;
            --warning: #D97706;
            --error: #DC2626;
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-badge: 999px;
            --shadow-default: 0 2px 8px rgba(14, 42, 71, 0.06);
            --shadow-hover: 0 12px 24px rgba(14, 42, 71, 0.14);
            --font-stack: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans CJK SC', 'system-ui', '-apple-system', sans-serif;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-stack);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.8;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.2s ease;
        }
        img {
            max-width: 100%;
            display: block;
        }
        button,
        input {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
            background: none;
        }
        button {
            cursor: pointer;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        @media (min-width: 768px) {
            .container {
                padding-left: 28px;
                padding-right: 28px;
            }
        }
        @media (min-width: 1280px) {
            .container {
                padding-left: 40px;
                padding-right: 40px;
            }
        }

        /* Header / Navigation */
        .site-header {
            background-color: var(--primary);
            position: sticky;
            top: 0;
            z-index: 50;
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 2px 12px rgba(14, 42, 71, 0.3);
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .logo {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .logo .logo-star {
            color: var(--gold);
            margin-right: 2px;
        }
        .desktop-nav {
            display: none;
            align-items: center;
            gap: 6px;
        }
        .desktop-nav a.nav-link {
            color: rgba(255, 255, 255, 0.82);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: 8px;
            position: relative;
            transition: color 0.2s ease, background-color 0.2s ease;
            white-space: nowrap;
        }
        .desktop-nav a.nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, 0.08);
        }
        .desktop-nav a.nav-link.active {
            color: var(--gold);
            background-color: rgba(255, 255, 255, 0.06);
        }
        .desktop-nav a.nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background-color: var(--gold);
            border-radius: 2px;
        }
        .nav-cta {
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, transform 0.15s ease;
            white-space: nowrap;
            display: none;
        }
        .nav-cta:hover {
            background-color: var(--accent-hover);
        }
        .nav-cta:active {
            transform: scale(0.98);
        }
        .nav-cta:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }
        .hamburger {
            display: flex;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 8px;
            transition: background-color 0.2s ease;
        }
        .hamburger:hover {
            background-color: rgba(255, 255, 255, 0.08);
        }
        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: #FFFFFF;
            border-radius: 2px;
            transition: transform 0.25s ease, opacity 0.2s ease;
        }
        .hamburger.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }
        .mobile-menu {
            display: none;
            background-color: var(--primary);
            position: absolute;
            top: 68px;
            left: 0;
            right: 0;
            padding: 16px 20px 20px;
            box-shadow: 0 12px 24px rgba(14, 42, 71, 0.3);
            z-index: 49;
        }
        .mobile-menu.open {
            display: block;
        }
        .mobile-menu a.mobile-link {
            display: block;
            color: rgba(255, 255, 255, 0.85);
            padding: 12px 14px;
            font-size: 15px;
            font-weight: 500;
            border-radius: 8px;
            transition: background-color 0.2s ease, color 0.2s ease;
        }
        .mobile-menu a.mobile-link:hover {
            background-color: rgba(255, 255, 255, 0.08);
            color: #FFFFFF;
        }
        .mobile-menu a.mobile-link.active {
            color: var(--gold);
        }
        .mobile-menu .mobile-cta {
            display: block;
            margin-top: 12px;
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 15px;
            padding: 12px 20px;
            border-radius: var(--radius-btn);
            text-align: center;
            transition: background-color 0.2s ease, transform 0.15s ease;
        }
        .mobile-menu .mobile-cta:hover {
            background-color: var(--accent-hover);
        }
        .mobile-menu .mobile-cta:active {
            transform: scale(0.98);
        }

        @media (min-width: 1024px) {
            .desktop-nav {
                display: flex;
            }
            .nav-cta {
                display: inline-block;
            }
            .hamburger {
                display: none;
            }
            .mobile-menu {
                display: none !important;
            }
        }

        /* Breadcrumb */
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            padding: 20px 0 8px;
        }
        .breadcrumb a {
            color: var(--text-muted);
            transition: color 0.2s ease;
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .breadcrumb-sep {
            color: #9CA3AF;
            font-size: 10px;
        }
        .breadcrumb .breadcrumb-current {
            color: var(--primary);
            font-weight: 600;
        }

        /* Category Header */
        .category-header {
            padding: 20px 0 32px;
            border-bottom: 1px solid var(--border);
            margin-bottom: 32px;
        }
        .category-header h1 {
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            margin-bottom: 12px;
            letter-spacing: -0.5px;
        }
        .category-header .category-desc {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 720px;
            line-height: 1.8;
        }
        @media (min-width: 768px) {
            .category-header h1 {
                font-size: 38px;
            }
            .category-header {
                padding: 28px 0 40px;
                margin-bottom: 40px;
            }
        }
        @media (min-width: 1024px) {
            .category-header h1 {
                font-size: 42px;
            }
        }

        /* Filter Toolbar */
        .filter-toolbar {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            padding: 16px 0;
            margin-bottom: 24px;
            border-bottom: 1px solid var(--border);
        }
        .filter-group {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            align-items: center;
        }
        .filter-group-label {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-muted);
            margin-right: 4px;
            white-space: nowrap;
        }
        .filter-tag {
            display: inline-flex;
            align-items: center;
            padding: 6px 16px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            border: 1px solid var(--border);
            background-color: var(--card);
            color: var(--text);
            transition: all 0.2s ease;
            cursor: pointer;
            white-space: nowrap;
        }
        .filter-tag:hover {
            border-color: var(--primary);
            color: var(--primary);
            background-color: #F0F4F8;
        }
        .filter-tag.active {
            background-color: var(--primary);
            color: #FFFFFF;
            border-color: var(--primary);
        }
        .filter-tag.filter-tag-accent.active {
            background-color: var(--accent);
            border-color: var(--accent);
        }
        .filter-tag:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }
        .filter-select {
            padding: 6px 12px;
            border-radius: 8px;
            border: 1px solid var(--border);
            font-size: 13px;
            color: var(--text);
            background-color: var(--card);
            cursor: pointer;
            min-width: 120px;
            transition: border-color 0.2s ease;
        }
        .filter-select:focus {
            border-color: var(--gold);
            outline: 2px solid rgba(242, 169, 0, 0.35);
            outline-offset: 0;
        }

        /* Match List Grid */
        .match-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
            margin-bottom: 48px;
        }
        @media (min-width: 640px) {
            .match-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
        }
        @media (min-width: 1024px) {
            .match-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 28px;
            }
        }
        .match-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            padding: 20px;
            box-shadow: var(--shadow-default);
            transition: box-shadow 0.25s ease, transform 0.2s ease, border-color 0.2s ease;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .match-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
            border-color: #D1D5DB;
        }
        .match-card-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
        }
        .match-card-date {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 500;
        }
        .match-card-badge {
            display: inline-flex;
            align-items: center;
            padding: 3px 12px;
            border-radius: var(--radius-badge);
            font-size: 12px;
            font-weight: 600;
            background-color: #F0F4F8;
            color: var(--primary);
            white-space: nowrap;
        }
        .match-card-badge.hot-badge {
            background-color: #FFF3E0;
            color: var(--warning);
        }
        .match-card-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            font-size: 16px;
            font-weight: 600;
            color: var(--primary);
            line-height: 1.4;
        }
        .match-card-teams .team-name {
            flex: 1;
            text-align: center;
        }
        .match-card-teams .vs-label {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 500;
            padding: 0 8px;
            white-space: nowrap;
        }
        .match-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
            padding-top: 12px;
            border-top: 1px solid #F3F4F6;
            font-size: 13px;
            color: var(--text-muted);
        }
        .match-card-heat {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            color: var(--accent);
            font-weight: 600;
        }
        .match-card-heat svg {
            width: 14px;
            height: 14px;
            fill: currentColor;
        }

        /* Schedule Calendar */
        .schedule-calendar {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            padding: 24px;
            box-shadow: var(--shadow-default);
            margin-bottom: 48px;
            overflow: hidden;
        }
        .schedule-calendar-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 16px;
            flex-wrap: wrap;
            gap: 8px;
        }
        .schedule-calendar-header h2 {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
        }
        .schedule-calendar-month {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 500;
        }
        .calendar-scroll {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            padding-bottom: 8px;
            scrollbar-width: thin;
            scrollbar-color: #D1D5DB transparent;
            -webkit-overflow-scrolling: touch;
        }
        .calendar-scroll::-webkit-scrollbar {
            height: 4px;
        }
        .calendar-scroll::-webkit-scrollbar-track {
            background: transparent;
        }
        .calendar-scroll::-webkit-scrollbar-thumb {
            background: #D1D5DB;
            border-radius: 4px;
        }
        .calendar-day {
            flex-shrink: 0;
            min-width: 72px;
            padding: 12px 10px;
            border-radius: 10px;
            border: 1px solid var(--border);
            background-color: var(--bg);
            text-align: center;
            cursor: pointer;
            transition: all 0.2s ease;
            position: relative;
        }
        .calendar-day:hover {
            border-color: var(--primary);
            background-color: #F0F4F8;
        }
        .calendar-day.has-event {
            border-color: var(--accent);
            background-color: #FFF8F5;
        }
        .calendar-day.has-event::after {
            content: '';
            position: absolute;
            bottom: 6px;
            left: 50%;
            transform: translateX(-50%);
            width: 5px;
            height: 5px;
            border-radius: 50%;
            background-color: var(--accent);
        }
        .calendar-day .calendar-day-week {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 4px;
        }
        .calendar-day .calendar-day-num {
            font-size: 16px;
            font-weight: 600;
            color: var(--primary);
        }
        .calendar-day.has-event .calendar-day-num {
            color: var(--accent);
        }

        /* Hot Matches */
        .hot-match-row {
            display: flex;
            gap: 20px;
            overflow-x: auto;
            padding-bottom: 8px;
            margin-bottom: 48px;
            scrollbar-width: thin;
            scrollbar-color: #D1D5DB transparent;
            -webkit-overflow-scrolling: touch;
        }
        .hot-match-row::-webkit-scrollbar {
            height: 4px;
        }
        .hot-match-row::-webkit-scrollbar-track {
            background: transparent;
        }
        .hot-match-row::-webkit-scrollbar-thumb {
            background: #D1D5DB;
            border-radius: 4px;
        }
        .hot-match-card {
            flex-shrink: 0;
            width: 280px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-default);
            transition: box-shadow 0.25s ease, transform 0.2s ease;
            cursor: pointer;
        }
        .hot-match-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .hot-match-card .hot-match-img {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            position: relative;
        }
        .hot-match-card .hot-match-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .hot-match-card:hover .hot-match-img img {
            transform: scale(1.04);
        }
        .hot-match-card .hot-match-img .hot-match-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            background-color: var(--accent);
            color: #FFFFFF;
            font-size: 11px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: var(--radius-badge);
        }
        .hot-match-info {
            padding: 14px 16px;
        }
        .hot-match-info h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--primary);
            line-height: 1.4;
            margin-bottom: 6px;
        }
        .hot-match-info .hot-match-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        /* Subscribe Bar */
        .subscribe-bar {
            background-color: var(--primary);
            border-radius: var(--radius-card);
            padding: 28px 24px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 48px;
            box-shadow: var(--shadow-default);
        }
        .subscribe-bar .subscribe-text {
            flex: 1;
            min-width: 220px;
        }
        .subscribe-bar .subscribe-text h2 {
            font-size: 18px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 6px;
            line-height: 1.4;
        }
        .subscribe-bar .subscribe-text p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.75);
            line-height: 1.6;
        }
        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            width: 100%;
            max-width: 420px;
        }
        .subscribe-form input {
            flex: 1;
            min-width: 180px;
            padding: 12px 16px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, 0.2);
            background-color: rgba(255, 255, 255, 0.08);
            color: #FFFFFF;
            font-size: 14px;
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
        }
        .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .subscribe-form input:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(242, 169, 0, 0.25);
            outline: none;
        }
        .subscribe-form button {
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 12px 20px;
            border-radius: var(--radius-btn);
            white-space: nowrap;
            transition: background-color 0.2s ease, transform 0.15s ease;
        }
        .subscribe-form button:hover {
            background-color: var(--accent-hover);
        }
        .subscribe-form button:active {
            transform: scale(0.98);
        }
        .subscribe-form button:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        /* Related News List */
        .related-news {
            margin-bottom: 48px;
        }
        .related-news-list {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
        }
        @media (min-width: 768px) {
            .related-news-list {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
        }
        .related-news-item {
            display: flex;
            gap: 14px;
            padding: 16px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-default);
            transition: box-shadow 0.25s ease, transform 0.2s ease, border-color 0.2s ease;
        }
        .related-news-item:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
            border-color: #D1D5DB;
        }
        .related-news-item .news-icon {
            flex-shrink: 0;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background-color: #F0F4F8;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--primary);
        }
        .related-news-item .news-content {
            flex: 1;
            min-width: 0;
        }
        .related-news-item .news-content h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.5;
            margin-bottom: 4px;
            transition: color 0.2s ease;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }
        .related-news-item:hover .news-content h4 {
            color: var(--primary);
        }
        .related-news-item .news-content .news-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        /* FAQ */
        .faq-section {
            margin-bottom: 56px;
        }
        .faq-section .section-heading {
            margin-bottom: 20px;
        }
        .faq-section .section-heading h2 {
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
        }
        .faq-section .section-heading p {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 4px;
        }
        .faq-item {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 12px;
            margin-bottom: 12px;
            overflow: hidden;
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
        }
        .faq-item:hover {
            border-color: #D1D5DB;
            box-shadow: var(--shadow-default);
        }
        .faq-item.open {
            border-color: var(--gold);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 16px 20px;
            cursor: pointer;
            font-size: 15px;
            font-weight: 600;
            color: var(--primary);
            transition: background-color 0.2s ease;
            -webkit-tap-highlight-color: transparent;
        }
        .faq-question:hover {
            background-color: #FAF8F4;
        }
        .faq-question:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: -2px;
        }
        .faq-question .faq-arrow {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            transition: transform 0.25s ease;
            font-size: 12px;
        }
        .faq-item.open .faq-question .faq-arrow {
            transform: rotate(180deg);
            color: var(--gold);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.3s ease;
            background-color: #FAF8F4;
            border-left: 2px solid var(--gold);
            margin-left: 20px;
            border-radius: 0 0 0 8px;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 14px 20px 14px 16px;
        }
        .faq-answer p {
            font-size: 14px;
            color: var(--text);
            line-height: 1.7;
        }

        /* Section Heading Global */
        .section-heading {
            margin-bottom: 20px;
        }
        .section-heading h2 {
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            letter-spacing: -0.3px;
        }
        .section-heading p {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 6px;
            line-height: 1.6;
        }
        @media (min-width: 768px) {
            .section-heading h2 {
                font-size: 26px;
            }
            .section-heading p {
                font-size: 15px;
            }
        }

        /* Footer */
        .site-footer {
            background-color: var(--primary);
            color: rgba(255, 255, 255, 0.75);
            padding: 48px 0 28px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 28px;
            }
        }
        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 40px;
            }
        }
        .footer-brand .footer-logo {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 10px;
            letter-spacing: 0.5px;
        }
        .footer-brand .footer-logo .footer-star {
            color: var(--gold);
        }
        .footer-desc {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
            line-height: 1.7;
            max-width: 360px;
        }
        .footer-links h4 {
            font-size: 14px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 12px;
            letter-spacing: 0.3px;
        }
        .footer-links a {
            display: block;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            padding: 4px 0;
            transition: color 0.2s ease, padding-left 0.2s ease;
        }
        .footer-links a:hover {
            color: #FFFFFF;
            padding-left: 4px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-bottom a {
            color: rgba(255, 255, 255, 0.65);
            transition: color 0.2s ease;
        }
        .footer-bottom a:hover {
            color: #FFFFFF;
        }
        .footer-bottom p {
            margin: 0;
        }

        /* Main spacing */
        main {
            padding-bottom: 20px;
        }
        @media (min-width: 768px) {
            main {
                padding-bottom: 32px;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #0E2A47;
            --primary-light: #1A3D5C;
            --accent: #FF5A36;
            --accent-hover: #E64A2E;
            --gold: #F2A900;
            --bg: #FAF8F4;
            --card: #FFFFFF;
            --text: #1F2937;
            --text-muted: #6B7280;
            --border: #E5E7EB;
            --success: #16A34A;
            --warning: #D97706;
            --error: #DC2626;
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-badge: 999px;
            --shadow-default: 0 2px 8px rgba(14, 42, 71, 0.06);
            --shadow-hover: 0 12px 24px rgba(14, 42, 71, 0.14);
            --font-stack: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans CJK SC', 'system-ui', '-apple-system', sans-serif;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-stack);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.8;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.2s ease;
        }

        img {
            max-width: 100%;
            display: block;
        }

        button,
        input {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
            background: none;
        }

        button {
            cursor: pointer;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        @media (min-width: 640px) {
            .container {
                padding-left: 28px;
                padding-right: 28px;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 40px;
                padding-right: 40px;
            }
        }

        /* Header / Navigation */
        .site-header {
            background-color: var(--primary);
            position: sticky;
            top: 0;
            z-index: 50;
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 2px 12px rgba(14, 42, 71, 0.3);
        }

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

        .logo {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .logo .logo-star {
            color: var(--gold);
            margin-right: 2px;
        }

        .desktop-nav {
            display: none;
            align-items: center;
            gap: 6px;
        }

        .desktop-nav a.nav-link {
            color: rgba(255, 255, 255, 0.82);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: 8px;
            position: relative;
            transition: color 0.2s ease, background-color 0.2s ease;
            white-space: nowrap;
        }

        .desktop-nav a.nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, 0.08);
        }

        .desktop-nav a.nav-link.active {
            color: var(--gold);
            background-color: rgba(255, 255, 255, 0.06);
        }

        .desktop-nav a.nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background-color: var(--gold);
            border-radius: 2px;
        }

        .nav-cta {
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, transform 0.15s ease;
            white-space: nowrap;
            display: none;
        }

        .nav-cta:hover {
            background-color: var(--accent-hover);
        }

        .nav-cta:active {
            transform: scale(0.98);
        }

        .nav-cta:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        .hamburger {
            display: flex;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 8px;
            transition: background-color 0.2s ease;
        }

        .hamburger:hover {
            background-color: rgba(255, 255, 255, 0.08);
        }

        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: #FFFFFF;
            border-radius: 2px;
            transition: transform 0.25s ease, opacity 0.2s ease;
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-menu {
            display: none;
            background-color: var(--primary);
            position: absolute;
            top: 68px;
            left: 0;
            right: 0;
            padding: 16px 20px 20px;
            box-shadow: 0 12px 24px rgba(14, 42, 71, 0.3);
            z-index: 49;
        }

        .mobile-menu.open {
            display: block;
        }

        .mobile-menu a.mobile-link {
            display: block;
            color: rgba(255, 255, 255, 0.85);
            padding: 12px 14px;
            font-size: 15px;
            font-weight: 500;
            border-radius: 8px;
            transition: background-color 0.2s ease, color 0.2s ease;
        }

        .mobile-menu a.mobile-link:hover {
            background-color: rgba(255, 255, 255, 0.08);
            color: #FFFFFF;
        }

        .mobile-menu a.mobile-link.active {
            color: var(--gold);
        }

        .mobile-menu .mobile-cta {
            display: block;
            margin-top: 12px;
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            text-align: center;
            padding: 12px 20px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease;
        }

        .mobile-menu .mobile-cta:hover {
            background-color: var(--accent-hover);
        }

        @media (min-width: 768px) {
            .desktop-nav {
                display: flex;
            }
            .nav-cta {
                display: inline-block;
            }
            .hamburger {
                display: none;
            }
        }

        /* Breadcrumb + page header */
        .page-header {
            background-color: var(--primary);
            padding: 44px 0 36px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .page-header .container {
            max-width: 1200px;
        }

        .breadcrumb {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 14px;
        }

        .breadcrumb a {
            transition: color 0.2s ease;
        }

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

        .breadcrumb .separator {
            margin: 0 6px;
            color: rgba(255, 255, 255, 0.4);
        }

        .page-header h1 {
            font-size: 28px;
            font-weight: 700;
            color: #FFFFFF;
            line-height: 1.3;
            margin-bottom: 8px;
        }

        .page-header .header-desc {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.72);
            max-width: 720px;
            line-height: 1.7;
        }

        @media (min-width: 768px) {
            .page-header {
                padding: 56px 0 44px;
            }
            .page-header h1 {
                font-size: 32px;
            }
            .page-header .header-desc {
                font-size: 15px;
            }
        }

        /* Main sections */
        main {
            min-height: 60vh;
        }

        .section-pad {
            padding: 48px 0;
        }

        @media (min-width: 768px) {
            .section-pad {
                padding: 64px 0;
            }
        }

        .section-title {
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            margin-bottom: 8px;
        }

        .section-subtitle {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 680px;
        }

        @media (min-width: 768px) {
            .section-title {
                font-size: 26px;
            }
            .section-subtitle {
                font-size: 15px;
            }
        }

        /* Cards */
        .card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-default);
            overflow: hidden;
            transition: box-shadow 0.25s ease, transform 0.25s ease;
        }

        .card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .card-img {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background-color: #F3F4F6;
        }

        .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .card:hover .card-img img {
            transform: scale(1.04);
        }

        .card-body {
            padding: 18px 20px 20px;
        }

        .card-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.5;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-summary {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 12px;
        }

        .badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 12px;
            font-weight: 500;
            line-height: 1.5;
        }

        .badge-accent {
            background-color: rgba(255, 90, 54, 0.12);
            color: var(--accent);
        }

        .badge-primary {
            background-color: rgba(14, 42, 71, 0.08);
            color: var(--primary);
        }

        .badge-gold {
            background-color: rgba(242, 169, 0, 0.15);
            color: #D97706;
        }

        .badge-success {
            background-color: rgba(22, 163, 74, 0.12);
            color: var(--success);
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
            min-height: 40px;
        }

        .btn:active {
            transform: scale(0.98);
        }

        .btn:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        .btn-primary {
            background-color: var(--accent);
            color: #FFFFFF;
        }

        .btn-primary:hover {
            background-color: var(--accent-hover);
        }

        .btn-outline {
            background-color: transparent;
            border: 1px solid var(--primary);
            color: var(--primary);
        }

        .btn-outline:hover {
            background-color: var(--primary);
            color: #FFFFFF;
        }

        .btn-outline-white {
            background-color: transparent;
            border: 1px solid rgba(255, 255, 255, 0.5);
            color: #FFFFFF;
        }

        .btn-outline-white:hover {
            background-color: #FFFFFF;
            color: var(--primary);
        }

        /* Headline hero card */
        .headline-card {
            display: grid;
            grid-template-columns: 1fr;
            gap: 0;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-default);
            transition: box-shadow 0.25s ease, transform 0.25s ease;
        }

        .headline-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .headline-img {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background-color: #F3F4F6;
        }

        .headline-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .headline-card:hover .headline-img img {
            transform: scale(1.03);
        }

        .headline-body {
            padding: 22px 24px 24px;
        }

        .headline-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.5;
            margin-bottom: 10px;
        }

        .headline-summary {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            margin-bottom: 14px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .headline-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            font-size: 13px;
            color: var(--text-muted);
        }

        @media (min-width: 768px) {
            .headline-card {
                grid-template-columns: 1fr 1fr;
                align-items: center;
            }
            .headline-img {
                aspect-ratio: auto;
                height: 100%;
                min-height: 280px;
            }
            .headline-title {
                font-size: 20px;
            }
        }

        /* News list */
        .news-list-item {
            display: flex;
            gap: 16px;
            padding: 16px 0;
            border-bottom: 1px solid var(--border);
            transition: background-color 0.2s ease;
        }

        .news-list-item:last-child {
            border-bottom: none;
        }

        .news-list-item:hover {
            background-color: rgba(14, 42, 71, 0.03);
        }

        .news-list-img {
            width: 100px;
            height: 100px;
            flex-shrink: 0;
            border-radius: 10px;
            overflow: hidden;
            background-color: #F3F4F6;
        }

        .news-list-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .news-list-content {
            flex: 1;
            min-width: 0;
        }

        .news-list-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.5;
            margin-bottom: 6px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-list-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
        }

        @media (min-width: 640px) {
            .news-list-img {
                width: 120px;
                height: 120px;
            }
            .news-list-title {
                font-size: 15px;
            }
        }

        /* Author card */
        .author-card {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 16px 18px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-default);
            transition: box-shadow 0.25s ease, transform 0.25s ease;
        }

        .author-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .author-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background-color: var(--primary);
            color: #FFFFFF;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 600;
            flex-shrink: 0;
        }

        .author-info {
            flex: 1;
            min-width: 0;
        }

        .author-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
            line-height: 1.4;
        }

        .author-role {
            font-size: 12px;
            color: var(--text-muted);
            line-height: 1.5;
        }

        /* Video card */
        .video-card {
            position: relative;
            border-radius: var(--radius-card);
            overflow: hidden;
            aspect-ratio: 16 / 9;
            background-color: #F3F4F6;
            cursor: pointer;
            transition: box-shadow 0.25s ease, transform 0.25s ease;
        }

        .video-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .video-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .video-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(14, 42, 71, 0) 40%, rgba(14, 42, 71, 0.75) 100%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 14px 16px;
        }

        .video-play {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.9);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            transition: background-color 0.2s ease;
        }

        .video-card:hover .video-play {
            background-color: var(--accent);
            color: #FFFFFF;
        }

        .video-title {
            font-size: 13px;
            font-weight: 600;
            color: #FFFFFF;
            line-height: 1.4;
        }

        .video-duration {
            font-size: 11px;
            color: rgba(255, 255, 255, 0.75);
        }

        /* Subscribe card */
        .subscribe-card {
            background-color: var(--primary);
            border-radius: var(--radius-card);
            padding: 32px 28px;
            box-shadow: 0 8px 24px rgba(14, 42, 71, 0.25);
        }

        .subscribe-card h3 {
            font-size: 20px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .subscribe-card p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.72);
            line-height: 1.7;
            margin-bottom: 20px;
        }

        .subscribe-form {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .subscribe-form input[type="email"] {
            background-color: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: var(--radius-btn);
            color: #FFFFFF;
            font-size: 14px;
            padding: 12px 16px;
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
        }

        .subscribe-form input[type="email"]::placeholder {
            color: rgba(255, 255, 255, 0.55);
        }

        .subscribe-form input[type="email"]:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 2px rgba(242, 169, 0, 0.3);
            outline: none;
        }

        @media (min-width: 640px) {
            .subscribe-form {
                flex-direction: row;
                align-items: center;
            }
            .subscribe-form input[type="email"] {
                flex: 1;
            }
            .subscribe-card {
                padding: 40px 36px;
            }
        }

        /* Related tags */
        .related-tag {
            display: inline-block;
            padding: 10px 20px;
            border-radius: var(--radius-btn);
            font-size: 14px;
            font-weight: 500;
            background-color: var(--card);
            border: 1px solid var(--border);
            color: var(--text);
            transition: all 0.2s ease;
            white-space: nowrap;
        }

        .related-tag:hover {
            background-color: var(--primary);
            border-color: var(--primary);
            color: #FFFFFF;
        }

        /* Footer */
        .site-footer {
            background-color: var(--primary);
            padding: 48px 0 28px;
            margin-top: 48px;
        }

        .site-footer .container {
            max-width: 1200px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        .footer-logo {
            font-size: 20px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 8px;
        }

        .footer-logo .logo-star {
            color: var(--gold);
            margin-right: 2px;
        }

        .footer-desc {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.7;
            max-width: 360px;
        }

        .footer-links h4 {
            font-size: 14px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 12px;
        }

        .footer-links a {
            display: block;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            padding: 5px 0;
            transition: color 0.2s ease;
        }

        .footer-links a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            display: flex;
            flex-direction: column;
            gap: 6px;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.65);
            transition: color 0.2s ease;
        }

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

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 40px;
            }
            .footer-bottom {
                flex-direction: row;
                flex-wrap: wrap;
                align-items: center;
                gap: 16px;
            }
            .footer-bottom p {
                margin-right: 8px;
            }
        }

        @media (min-width: 768px) {
            .site-footer {
                padding: 64px 0 32px;
            }
        }

        /* Extra utility */
        .text-accent {
            color: var(--accent);
        }
        .text-gold {
            color: var(--gold);
        }
        .text-primary {
            color: var(--primary);
        }
        .text-muted {
            color: var(--text-muted);
        }
        .bg-primary {
            background-color: var(--primary);
        }
        .bg-card {
            background-color: var(--card);
        }
        .bg-bg {
            background-color: var(--bg);
        }
        .border-border {
            border-color: var(--border);
        }

        .line-clamp-2 {
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .line-clamp-3 {
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .gap-y-6 {
            row-gap: 24px;
        }

/* roulang page: category4 */
:root {
            --primary: #0E2A47;
            --primary-light: #1A3D5C;
            --accent: #FF5A36;
            --accent-hover: #E64A2E;
            --gold: #F2A900;
            --bg: #FAF8F4;
            --card: #FFFFFF;
            --text: #1F2937;
            --text-muted: #6B7280;
            --border: #E5E7EB;
            --success: #16A34A;
            --warning: #D97706;
            --error: #DC2626;
            --radius-card: 14px;
            --radius-btn: 9px;
            --radius-badge: 999px;
            --shadow-default: 0 2px 8px rgba(14, 42, 71, 0.06);
            --shadow-hover: 0 12px 24px rgba(14, 42, 71, 0.14);
            --font-stack: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans CJK SC', 'system-ui', '-apple-system', sans-serif;
        }

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

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

        body {
            font-family: var(--font-stack);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.8;
            font-size: 15px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.2s ease;
        }

        img {
            max-width: 100%;
            display: block;
        }

        button,
        input {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
            background: none;
        }

        button {
            cursor: pointer;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        @media (min-width: 640px) {
            .container {
                padding-left: 28px;
                padding-right: 28px;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 40px;
                padding-right: 40px;
            }
        }

        /* Header / Navigation */
        .site-header {
            background-color: var(--primary);
            position: sticky;
            top: 0;
            z-index: 50;
            height: 68px;
            display: flex;
            align-items: center;
            box-shadow: 0 2px 12px rgba(14, 42, 71, 0.3);
        }

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

        .logo {
            font-size: 22px;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 2px;
        }

        .logo .logo-star {
            color: var(--gold);
            margin-right: 4px;
            font-size: 20px;
        }

        .desktop-nav {
            display: none;
            align-items: center;
            gap: 4px;
        }

        .desktop-nav a.nav-link {
            color: rgba(255, 255, 255, 0.82);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: 8px;
            position: relative;
            transition: color 0.2s ease, background-color 0.2s ease;
            white-space: nowrap;
        }

        .desktop-nav a.nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, 0.08);
        }

        .desktop-nav a.nav-link.active {
            color: var(--gold);
            background-color: rgba(255, 255, 255, 0.06);
        }

        .desktop-nav a.nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background-color: var(--gold);
            border-radius: 2px;
        }

        .nav-cta {
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, transform 0.15s ease;
            white-space: nowrap;
            display: none;
            min-width: 120px;
            text-align: center;
        }

        .nav-cta:hover {
            background-color: var(--accent-hover);
        }

        .nav-cta:active {
            transform: scale(0.98);
        }

        .nav-cta:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        .hamburger {
            display: flex;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 8px;
            transition: background-color 0.2s ease;
        }

        .hamburger:hover {
            background-color: rgba(255, 255, 255, 0.08);
        }

        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: #FFFFFF;
            border-radius: 2px;
            transition: transform 0.25s ease, opacity 0.2s ease;
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger.open span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-menu {
            display: none;
            background-color: var(--primary);
            position: absolute;
            top: 68px;
            left: 0;
            right: 0;
            padding: 16px 20px 20px;
            box-shadow: 0 12px 24px rgba(14, 42, 71, 0.3);
            z-index: 49;
        }

        .mobile-menu.open {
            display: block;
        }

        .mobile-menu a.mobile-link {
            display: block;
            color: rgba(255, 255, 255, 0.85);
            padding: 12px 14px;
            font-size: 15px;
            font-weight: 500;
            border-radius: 8px;
            transition: background-color 0.2s ease, color 0.2s ease;
        }

        .mobile-menu a.mobile-link:hover {
            background-color: rgba(255, 255, 255, 0.08);
            color: #FFFFFF;
        }

        .mobile-menu a.mobile-link.active {
            color: var(--gold);
        }

        .mobile-menu .mobile-cta {
            display: block;
            margin-top: 12px;
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            padding: 12px;
            border-radius: var(--radius-btn);
            text-align: center;
            transition: background-color 0.2s ease;
        }

        .mobile-menu .mobile-cta:hover {
            background-color: var(--accent-hover);
        }

        @media (min-width: 768px) {
            .desktop-nav {
                display: flex;
            }
            .nav-cta {
                display: block;
            }
            .hamburger {
                display: none;
            }
            .mobile-menu {
                display: none !important;
            }
        }

        /* Breadcrumb */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 8px;
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: var(--primary);
            font-weight: 500;
        }

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

        .breadcrumb .separator {
            color: #9CA3AF;
            user-select: none;
        }

        .breadcrumb .current {
            color: var(--text-muted);
        }

        /* Category Header */
        .cat-header {
            background-color: var(--card);
            border-bottom: 1px solid var(--border);
            padding: 28px 0 24px;
            margin-bottom: 32px;
        }

        .cat-header h1 {
            font-size: 28px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.3;
            letter-spacing: 0.3px;
            margin-bottom: 10px;
        }

        .cat-header .cat-summary {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 760px;
            line-height: 1.8;
        }

        @media (min-width: 640px) {
            .cat-header h1 {
                font-size: 32px;
            }
        }

        @media (min-width: 1024px) {
            .cat-header h1 {
                font-size: 36px;
            }
        }

        /* Section */
        .section {
            padding: 32px 0;
        }

        .section-alt {
            background-color: var(--card);
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .section-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 6px;
            line-height: 1.3;
        }

        .section-subtitle {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 20px;
        }

        /* Search & Filter */
        .search-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }

        .search-input-wrap {
            flex: 1 1 260px;
            position: relative;
        }

        .search-input-wrap .search-icon {
            position: absolute;
            left: 14px;
            top: 50%;
            transform: translateY(-50%);
            color: #9CA3AF;
            font-size: 16px;
            pointer-events: none;
        }

        .search-input {
            width: 100%;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-btn);
            padding: 10px 14px 10px 40px;
            font-size: 14px;
            color: var(--text);
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
        }

        .search-input::placeholder {
            color: #9CA3AF;
        }

        .search-input:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(242, 169, 0, 0.15);
        }

        .filter-tag {
            display: inline-flex;
            align-items: center;
            padding: 7px 16px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            border: 1px solid var(--border);
            background-color: var(--card);
            color: var(--text-muted);
            transition: all 0.2s ease;
            white-space: nowrap;
        }

        .filter-tag:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .filter-tag.active {
            background-color: var(--primary);
            color: #FFFFFF;
            border-color: var(--primary);
        }

        /* Team Card Grid */
        .team-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 16px;
        }

        @media (min-width: 640px) {
            .team-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
        }

        @media (min-width: 1024px) {
            .team-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 20px;
            }
        }

        @media (min-width: 1280px) {
            .team-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        .team-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-default);
            transition: box-shadow 0.25s ease, transform 0.25s ease;
            display: flex;
            flex-direction: column;
        }

        .team-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .team-card-media {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background-color: #F3F4F6;
        }

        .team-card-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }

        .team-card:hover .team-card-media img {
            transform: scale(1.04);
        }

        .team-card-body {
            padding: 16px 16px 18px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 1;
        }

        .team-card-name {
            font-size: 17px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.35;
        }

        .team-card-league {
            font-size: 13px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .team-card-stats {
            display: flex;
            gap: 12px;
            font-size: 13px;
            color: var(--text-muted);
            flex-wrap: wrap;
            margin-top: auto;
            padding-top: 6px;
            border-top: 1px solid #F3F4F6;
        }

        .team-card-stats span {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .team-card-stats .highlight-num {
            font-weight: 700;
            color: var(--primary);
            font-size: 15px;
        }

        .team-card-stats .highlight-accent {
            font-weight: 700;
            color: var(--accent);
            font-size: 15px;
        }

        /* League Tags */
        .league-tag-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .league-tag {
            padding: 8px 18px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 600;
            background-color: var(--card);
            border: 1px solid var(--border);
            color: var(--text);
            transition: all 0.2s ease;
            white-space: nowrap;
        }

        .league-tag:hover {
            border-color: var(--gold);
            color: var(--primary);
            box-shadow: 0 2px 8px rgba(14, 42, 71, 0.1);
        }

        .league-tag.active {
            background-color: var(--primary);
            color: #FFFFFF;
            border-color: var(--primary);
        }

        /* Ranking List */
        .rank-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .rank-item {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px 16px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 10px;
            transition: box-shadow 0.2s ease;
        }

        .rank-item:hover {
            box-shadow: var(--shadow-default);
        }

        .rank-badge {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            font-weight: 700;
            font-size: 14px;
            flex-shrink: 0;
            background-color: #F3F4F6;
            color: var(--text-muted);
        }

        .rank-badge.gold {
            background-color: var(--gold);
            color: #FFFFFF;
        }

        .rank-badge.silver {
            background-color: #CBD5E1;
            color: var(--primary);
        }

        .rank-badge.bronze {
            background-color: #D4A574;
            color: #FFFFFF;
        }

        .rank-info {
            flex: 1;
            min-width: 0;
        }

        .rank-info .rank-name {
            font-weight: 600;
            font-size: 15px;
            color: var(--primary);
        }

        .rank-info .rank-league {
            font-size: 12px;
            color: var(--text-muted);
        }

        .rank-stat {
            font-size: 14px;
            font-weight: 700;
            color: var(--accent);
            white-space: nowrap;
        }

        /* Honor Section */
        .honor-list {
            display: grid;
            grid-template-columns: 1fr;
            gap: 12px;
        }

        @media (min-width: 640px) {
            .honor-list {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .honor-item {
            display: flex;
            gap: 12px;
            align-items: flex-start;
            padding: 14px 16px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 10px;
        }

        .honor-icon {
            flex-shrink: 0;
            font-size: 20px;
            color: var(--gold);
            margin-top: 2px;
        }

        .honor-text {
            flex: 1;
        }

        .honor-text .honor-title {
            font-weight: 600;
            font-size: 14px;
            color: var(--primary);
            margin-bottom: 3px;
        }

        .honor-text .honor-desc {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.65;
        }

        /* News List */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .news-item {
            display: flex;
            gap: 12px;
            align-items: flex-start;
            padding: 12px 14px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: 10px;
            transition: box-shadow 0.2s ease, transform 0.2s ease;
        }

        .news-item:hover {
            box-shadow: var(--shadow-default);
            transform: translateX(2px);
        }

        .news-item-img {
            width: 96px;
            height: 64px;
            border-radius: 6px;
            object-fit: cover;
            flex-shrink: 0;
            background-color: #F3F4F6;
        }

        .news-item-content {
            flex: 1;
            min-width: 0;
        }

        .news-item-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            line-height: 1.5;
            margin-bottom: 4px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-item-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            gap: 10px;
            align-items: center;
        }

        .news-item-tag {
            background-color: #FEF3C7;
            color: #92400E;
            padding: 2px 8px;
            border-radius: var(--radius-badge);
            font-size: 11px;
            font-weight: 600;
        }

        /* Button */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: var(--accent);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 14px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
            min-height: 40px;
            gap: 6px;
        }

        .btn-primary:hover {
            background-color: var(--accent-hover);
            box-shadow: 0 4px 14px rgba(255, 90, 54, 0.3);
        }

        .btn-primary:active {
            transform: scale(0.98);
        }

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

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: transparent;
            border: 1px solid var(--primary);
            color: var(--primary);
            font-weight: 600;
            font-size: 14px;
            padding: 11px 22px;
            border-radius: var(--radius-btn);
            transition: background-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
            min-height: 40px;
        }

        .btn-secondary:hover {
            background-color: var(--primary);
            color: #FFFFFF;
        }

        .btn-secondary:active {
            transform: scale(0.98);
        }

        .btn-secondary:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        /* Footer */
        .site-footer {
            background-color: var(--primary);
            color: rgba(255, 255, 255, 0.82);
            padding: 48px 0 28px;
            margin-top: 48px;
        }

        .site-footer .container {
            display: flex;
            flex-direction: column;
            gap: 32px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 28px;
        }

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 40px;
            }
        }

        .footer-brand .footer-logo {
            font-size: 20px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 10px;
            letter-spacing: 0.5px;
        }

        .footer-brand .footer-desc {
            font-size: 13px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.65);
            max-width: 320px;
        }

        .footer-links h4 {
            font-size: 14px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 12px;
            letter-spacing: 0.3px;
        }

        .footer-links a {
            display: block;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            padding: 4px 0;
            transition: color 0.2s ease;
            line-height: 1.6;
        }

        .footer-links a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.5);
            line-height: 1.7;
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.65);
            transition: color 0.2s ease;
        }

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

        /* Responsive hard rules */
        @media (max-width: 520px) {
            .cat-header h1 {
                font-size: 24px;
            }
            .section-title {
                font-size: 18px;
            }
            .team-card-name {
                font-size: 15px;
            }
            .filter-tag {
                font-size: 12px;
                padding: 6px 12px;
            }
            .league-tag {
                font-size: 12px;
                padding: 6px 14px;
            }
            .news-item-img {
                width: 72px;
                height: 48px;
            }
            .rank-item {
                padding: 10px 12px;
                gap: 10px;
            }
            .rank-badge {
                width: 28px;
                height: 28px;
                font-size: 12px;
            }
        }