/* roulang page: index */
:root {
            --bg-primary: #12121A;
            --bg-secondary: #0D0D14;
            --bg-tertiary: #0F0F1A;
            --accent-orange: #FF6B35;
            --accent-orange-hover: #FF7F50;
            --accent-cyan: #00E5CC;
            --accent-gold: #FFC800;
            --text-primary: #F5F5F7;
            --text-secondary: #9A9AA8;
            --text-muted: #6B6B7A;
            --card-bg: #1A1A26;
            --card-border: #2C2C3E;
            --radius-sm: 4px;
            --radius-md: 8px;
            --shadow-hard: 0 0 0 1px rgba(44, 44, 62, 0.8), 0 8px 16px rgba(0, 0, 0, 0.4);
            --shadow-glow: 0 0 0 1px rgba(0, 229, 204, 0.3), 0 8px 24px rgba(0, 0, 0, 0.5);
            --font-sans: system-ui, -apple-system, 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
            --font-mono: ui-monospace, 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
            --transition-base: 0.2s ease;
            --container-max: 1200px;
            --section-padding-desktop: 80px 0;
            --section-padding-mobile: 48px 0;
        }

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

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--text-primary);
            text-decoration: none;
            transition: color var(--transition-base);
        }

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

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

        button,
        input {
            font-family: inherit;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            padding: var(--section-padding-desktop);
            position: relative;
        }

        section:nth-child(even) {
            background-color: var(--bg-tertiary);
        }

        .section-title {
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 12px;
            color: var(--text-primary);
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 40px;
            max-width: 720px;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: 12px;
        }

        .text-mono {
            font-family: var(--font-mono);
        }

        .badge-score {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 2px;
            background-color: var(--accent-orange);
            color: #fff;
            letter-spacing: 0.5px;
        }

        .badge-cyan {
            background-color: var(--accent-cyan);
            color: #12121A;
        }

        .badge-gold {
            background-color: var(--accent-gold);
            color: #12121A;
        }

        .btn-custom-primary {
            display: inline-block;
            background-color: var(--accent-orange);
            color: #fff;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid transparent;
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }

        .btn-custom-primary:hover {
            background-color: var(--accent-orange-hover);
            border-color: var(--accent-cyan);
            color: #fff;
            box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
        }

        .btn-custom-primary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
            background-color: var(--accent-orange-hover);
            color: #fff;
        }

        .btn-custom-secondary {
            display: inline-block;
            background-color: transparent;
            color: var(--accent-cyan);
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--accent-cyan);
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }

        .btn-custom-secondary:hover {
            background-color: rgba(0, 229, 204, 0.12);
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
        }

        .btn-custom-secondary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
        }

        .card-custom {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            overflow: hidden;
        }

        .card-custom:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(0, 229, 204, 0.4);
        }

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

        .card-custom .card-img-top {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
            border-radius: 0;
        }

        .table-custom {
            width: 100%;
            background-color: var(--card-bg);
            border-collapse: collapse;
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            overflow: hidden;
        }

        .table-custom th {
            background-color: var(--bg-secondary);
            color: var(--text-secondary);
            font-weight: 600;
            font-size: 13px;
            padding: 14px 16px;
            text-align: left;
            border-bottom: 1px solid var(--card-border);
            letter-spacing: 0.5px;
        }

        .table-custom td {
            padding: 14px 16px;
            border-bottom: 1px solid var(--card-border);
            font-size: 14px;
            color: var(--text-primary);
        }

        .table-custom tr:last-child td {
            border-bottom: none;
        }

        .table-custom .mono-cell {
            font-family: var(--font-mono);
            font-size: 15px;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.5;
                transform: scale(1.6);
            }
        }

        .live-indicator {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: var(--accent-orange);
            margin-right: 6px;
            animation: pulse-dot 1.4s ease-in-out infinite;
            vertical-align: middle;
        }

        .score-divider {
            display: inline-block;
            width: 1px;
            height: 36px;
            background-color: var(--card-border);
            margin: 0 16px;
            vertical-align: middle;
        }

        .hero-score-number {
            font-family: var(--font-mono);
            font-size: 42px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1;
        }

        .hero-score-label {
            font-size: 13px;
            color: var(--text-secondary);
            letter-spacing: 1px;
            font-weight: 600;
        }

        .data-highlight-line {
            height: 2px;
            background: linear-gradient(90deg, var(--accent-orange) 0%, var(--accent-cyan) 100%);
            border-radius: 2px;
            margin: 20px 0;
        }

        .section-divider {
            border-top: 1px solid var(--card-border);
            margin: 0;
        }

        .steps-progress {
            display: flex;
            align-items: center;
            gap: 0;
            background-color: var(--bg-secondary);
            border-bottom: 1px solid var(--card-border);
            padding: 0;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        .steps-progress .step-item {
            flex: 1;
            min-width: 150px;
            padding: 12px 20px;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            text-align: center;
            cursor: pointer;
            transition: all var(--transition-base);
            border-bottom: 3px solid transparent;
            white-space: nowrap;
            position: relative;
        }

        .steps-progress .step-item:hover {
            color: var(--text-primary);
        }

        .steps-progress .step-item.active {
            color: var(--accent-cyan);
            border-bottom-color: var(--accent-cyan);
        }

        .steps-progress .step-item .step-num {
            display: inline-block;
            width: 22px;
            height: 22px;
            line-height: 22px;
            border-radius: 50%;
            background-color: var(--card-bg);
            color: var(--text-secondary);
            font-size: 12px;
            margin-right: 8px;
            text-align: center;
        }

        .steps-progress .step-item.active .step-num {
            background-color: var(--accent-cyan);
            color: #12121A;
        }

        .footer-custom {
            background-color: var(--bg-secondary);
            border-top: 2px solid var(--card-border);
            padding: 60px 0 30px;
        }

        .footer-custom .footer-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 18px;
        }

        .footer-custom .footer-link {
            display: block;
            color: var(--text-secondary);
            font-size: 14px;
            margin-bottom: 10px;
            transition: color var(--transition-base);
        }

        .footer-custom .footer-link:hover {
            color: var(--accent-cyan);
        }

        .footer-custom .footer-bottom {
            border-top: 1px solid var(--card-border);
            margin-top: 40px;
            padding-top: 20px;
            color: var(--text-muted);
            font-size: 13px;
        }

        .footer-custom .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
        }

        .footer-custom .footer-brand span {
            color: var(--accent-orange);
        }

        .input-custom {
            background-color: var(--bg-secondary);
            border: 1px solid var(--card-border);
            color: var(--text-primary);
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            width: 100%;
            transition: all var(--transition-base);
        }

        .input-custom::placeholder {
            color: var(--text-muted);
        }

        .input-custom:focus {
            outline: none;
            border-color: var(--accent-orange);
            box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.3);
            background-color: var(--bg-secondary);
        }

        .hero-section {
            min-height: 100vh;
            display: flex;
            align-items: center;
            background-color: var(--bg-primary);
            position: relative;
            overflow: hidden;
            padding: 120px 0 80px;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/ca8bc5467cfa4286.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            z-index: 0;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(13, 13, 20, 0.7) 0%, rgba(18, 18, 26, 0.95) 100%);
            z-index: 1;
        }

        .hero-section .container-custom {
            position: relative;
            z-index: 2;
        }

        .hero-title {
            font-size: 44px;
            font-weight: 700;
            line-height: 1.25;
            color: var(--text-primary);
            margin-bottom: 20px;
            letter-spacing: -0.5px;
        }

        .hero-title .highlight {
            color: var(--accent-orange);
        }

        .hero-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.75;
            margin-bottom: 32px;
            max-width: 680px;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 32px;
        }

        .hero-panel {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-hard);
            padding: 24px;
            position: relative;
        }

        .hero-panel .panel-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 8px;
        }

        .hero-panel .panel-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            letter-spacing: 1px;
        }

        .hero-panel .score-row {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }

        .hero-panel .team-block {
            text-align: center;
            flex: 1;
            min-width: 100px;
        }

        .hero-panel .team-name {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .hero-panel .match-status {
            text-align: center;
            margin-top: 16px;
            padding-top: 16px;
            border-top: 1px solid var(--card-border);
        }

        .hero-data-row {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            margin-top: 20px;
        }

        .hero-data-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: var(--text-secondary);
        }

        .hero-data-item .data-value {
            font-family: var(--font-mono);
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .pain-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 24px;
            transition: all var(--transition-base);
            height: 100%;
        }

        .pain-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(255, 107, 53, 0.4);
        }

        .pain-card .pain-icon {
            font-size: 32px;
            margin-bottom: 16px;
            display: block;
            color: var(--accent-orange);
        }

        .pain-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 10px;
        }

        .pain-card p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 0;
        }

        .solution-point {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            padding: 20px;
            background-color: var(--card-bg);
            border-radius: var(--radius-sm);
            border: 1px solid var(--card-border);
            transition: all var(--transition-base);
            height: 100%;
        }

        .solution-point:hover {
            border-color: rgba(0, 229, 204, 0.5);
            box-shadow: var(--shadow-glow);
        }

        .solution-point .point-num {
            font-family: var(--font-mono);
            font-size: 20px;
            font-weight: 700;
            color: var(--accent-cyan);
            flex-shrink: 0;
        }

        .solution-point h3 {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .solution-point p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 0;
        }

        .step-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 28px 24px;
            text-align: center;
            transition: all var(--transition-base);
            height: 100%;
            position: relative;
        }

        .step-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
            border-color: rgba(0, 229, 204, 0.4);
        }

        .step-card .step-number {
            font-family: var(--font-mono);
            font-size: 40px;
            font-weight: 700;
            color: var(--accent-orange);
            display: block;
            margin-bottom: 12px;
        }

        .step-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 10px;
        }

        .step-card p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.7;
        }

        .stat-number {
            font-family: var(--font-mono);
            font-size: 52px;
            font-weight: 700;
            color: var(--accent-cyan);
            line-height: 1;
            display: block;
            margin-bottom: 8px;
        }

        .stat-label {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 500;
        }

        .stat-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 28px 20px;
            text-align: center;
            transition: all var(--transition-base);
            height: 100%;
        }

        .stat-card:hover {
            border-color: rgba(0, 229, 204, 0.4);
            box-shadow: var(--shadow-glow);
        }

        .testimonial-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 24px;
            height: 100%;
            transition: all var(--transition-base);
        }

        .testimonial-card:hover {
            box-shadow: var(--shadow-glow);
            border-color: rgba(255, 200, 0, 0.4);
        }

        .testimonial-card .testimonial-text {
            font-size: 15px;
            color: var(--text-primary);
            line-height: 1.7;
            margin-bottom: 16px;
            font-style: italic;
        }

        .testimonial-card .testimonial-author {
            font-size: 13px;
            color: var(--text-secondary);
            font-weight: 600;
        }

        .audience-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 24px;
            height: 100%;
            transition: all var(--transition-base);
        }

        .audience-card:hover {
            border-color: rgba(0, 229, 204, 0.4);
            box-shadow: var(--shadow-glow);
        }

        .audience-card h3 {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .audience-card p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.7;
        }

        .news-card .card-img-top {
            transition: transform 0.4s ease;
        }

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

        .news-card .card-title-link {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.4;
            text-decoration: none;
            display: block;
            margin-bottom: 8px;
            transition: color var(--transition-base);
        }

        .news-card .card-title-link:hover {
            color: var(--accent-cyan);
        }

        .news-card .news-meta {
            font-size: 13px;
            color: var(--text-muted);
        }

        .metric-panel {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-md);
            padding: 24px;
            margin-bottom: 20px;
        }

        .metric-panel .metric-label {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 6px;
        }

        .metric-panel .metric-value {
            font-family: var(--font-mono);
            font-size: 30px;
            font-weight: 700;
            color: var(--accent-cyan);
            line-height: 1.2;
        }

        .brand-section {
            background-color: var(--bg-secondary);
            border-top: 2px solid var(--card-border);
            border-bottom: 2px solid var(--card-border);
        }

        .brand-section .brand-text {
            font-size: 16px;
            line-height: 1.8;
            color: var(--text-secondary);
        }

        .brand-section .brand-text strong {
            color: var(--text-primary);
        }

        .hot-match-card {
            min-width: 280px;
            flex-shrink: 0;
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 20px;
            transition: all var(--transition-base);
            scroll-snap-align: start;
        }

        .hot-match-card:hover {
            box-shadow: var(--shadow-glow);
            border-color: rgba(255, 107, 53, 0.5);
            transform: translateY(-2px);
        }

        .hot-match-card .match-game {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-orange);
            letter-spacing: 1px;
            margin-bottom: 10px;
        }

        .hot-match-card .match-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 12px;
        }

        .hot-match-card .match-team {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            flex: 1;
            text-align: center;
        }

        .hot-match-card .match-score {
            font-family: var(--font-mono);
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            text-align: center;
        }

        .hot-match-card .match-status-tag {
            font-size: 12px;
            font-weight: 600;
            padding: 3px 8px;
            border-radius: 2px;
            background-color: var(--accent-cyan);
            color: #12121A;
            display: inline-block;
        }

        .hot-scroll-container {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            padding: 4px 0 16px;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
            scrollbar-color: var(--card-border) transparent;
        }

        .hot-scroll-container::-webkit-scrollbar {
            height: 6px;
        }

        .hot-scroll-container::-webkit-scrollbar-track {
            background: transparent;
        }

        .hot-scroll-container::-webkit-scrollbar-thumb {
            background-color: var(--card-border);
            border-radius: 3px;
        }

        .feature-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 24px;
            text-align: center;
            height: 100%;
            transition: all var(--transition-base);
        }

        .feature-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(0, 229, 204, 0.4);
        }

        .feature-card .feature-icon {
            font-size: 28px;
            color: var(--accent-cyan);
            margin-bottom: 14px;
            display: block;
        }

        .feature-card h3 {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .feature-card p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.7;
        }

        .cta-section {
            background-color: var(--bg-secondary);
            border-top: 2px solid var(--card-border);
            border-bottom: 2px solid var(--card-border);
            text-align: center;
        }

        .cta-section .cta-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
        }

        .cta-section .cta-text {
            font-size: 15px;
            color: var(--text-secondary);
            margin-bottom: 28px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .timeline-item {
            display: flex;
            gap: 20px;
            padding: 16px 0;
            border-bottom: 1px solid var(--card-border);
            position: relative;
        }

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

        .timeline-time {
            font-family: var(--font-mono);
            font-size: 15px;
            font-weight: 700;
            color: var(--accent-orange);
            min-width: 80px;
            flex-shrink: 0;
        }

        .timeline-content h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }

        .timeline-content p {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 0;
        }

        .calendar-strip {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 18px 20px;
            transition: all var(--transition-base);
        }

        .calendar-strip:hover {
            border-color: rgba(0, 229, 204, 0.4);
            box-shadow: var(--shadow-glow);
        }

        .calendar-strip .cal-date {
            font-family: var(--font-mono);
            font-size: 16px;
            font-weight: 700;
            color: var(--accent-cyan);
        }

        .calendar-strip .cal-event {
            font-size: 14px;
            color: var(--text-primary);
            font-weight: 500;
        }

        .calendar-strip .cal-tag {
            font-size: 12px;
            color: var(--text-muted);
        }

        .quick-start-bar {
            background-color: var(--card-bg);
            border: 1px solid var(--accent-cyan);
            border-radius: var(--radius-md);
            padding: 28px;
            display: flex;
            align-items: center;
            gap: 20px;
            flex-wrap: wrap;
            box-shadow: 0 0 0 1px rgba(0, 229, 204, 0.2);
        }

        .quick-start-bar .qs-step {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: var(--text-primary);
            font-weight: 500;
        }

        .quick-start-bar .qs-num {
            font-family: var(--font-mono);
            font-size: 18px;
            font-weight: 700;
            color: var(--accent-cyan);
        }

        @media (max-width: 991px) {
            .hero-title {
                font-size: 36px;
            }
            .section-title {
                font-size: 26px;
            }
            .hero-score-number {
                font-size: 32px;
            }
            .stat-number {
                font-size: 38px;
            }
        }

        @media (max-width: 767px) {
            section {
                padding: var(--section-padding-mobile);
            }
            .hero-section {
                min-height: auto;
                padding: 100px 0 60px;
            }
            .hero-title {
                font-size: 28px;
                letter-spacing: -0.3px;
            }
            .hero-subtitle {
                font-size: 15px;
            }
            .section-title {
                font-size: 22px;
            }
            .section-subtitle {
                font-size: 14px;
                margin-bottom: 28px;
            }
            .steps-progress .step-item {
                min-width: 120px;
                padding: 10px 14px;
                font-size: 12px;
            }
            .steps-progress .step-item .step-num {
                width: 18px;
                height: 18px;
                line-height: 18px;
                font-size: 11px;
                margin-right: 4px;
            }
            .hero-panel {
                padding: 16px;
            }
            .hero-score-number {
                font-size: 26px;
            }
            .score-divider {
                margin: 0 10px;
                height: 28px;
            }
            .hero-panel .team-name {
                font-size: 13px;
            }
            .stat-number {
                font-size: 30px;
            }
            .quick-start-bar {
                padding: 20px;
                flex-direction: column;
                align-items: flex-start;
            }
            .hot-match-card {
                min-width: 240px;
            }
            .footer-custom {
                padding: 40px 0 24px;
            }
        }

        @media (max-width: 520px) {
            .container-custom {
                padding: 0 16px;
            }
            .hero-title {
                font-size: 24px;
            }
            .section-title {
                font-size: 20px;
            }
            .hero-actions {
                flex-direction: column;
                gap: 10px;
            }
            .btn-custom-primary,
            .btn-custom-secondary {
                padding: 10px 20px;
                font-size: 14px;
                text-align: center;
                display: block;
                width: 100%;
            }
            .hero-panel .score-row {
                gap: 10px;
            }
            .hero-panel .team-block {
                min-width: 80px;
            }
        }

/* roulang page: category1 */
:root {
      --bg-primary: #12121A;
      --bg-secondary: #0D0D14;
      --bg-tertiary: #0F0F1A;
      --accent-orange: #FF6B35;
      --accent-orange-hover: #FF7F50;
      --accent-cyan: #00E5CC;
      --accent-gold: #FFC800;
      --text-primary: #F5F5F7;
      --text-secondary: #9A9AA8;
      --text-muted: #6B6B7A;
      --card-bg: #1A1A26;
      --card-border: #2C2C3E;
      --radius-sm: 4px;
      --radius-md: 8px;
      --shadow-hard: 0 0 0 1px rgba(44, 44, 62, 0.8), 0 8px 16px rgba(0, 0, 0, 0.4);
      --shadow-glow: 0 0 0 1px rgba(0, 229, 204, 0.3), 0 8px 24px rgba(0, 0, 0, 0.5);
      --font-sans: system-ui, -apple-system, 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
      --font-mono: ui-monospace, 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
      --transition-base: 0.2s ease;
      --container-max: 1200px;
      --section-padding-desktop: 80px 0;
      --section-padding-mobile: 48px 0;
    }
    html {
      scroll-behavior: smooth;
      scroll-padding-top: 80px;
    }
    body {
      font-family: var(--font-sans);
      background-color: var(--bg-primary);
      color: var(--text-primary);
      line-height: 1.65;
      font-size: 16px;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      overflow-x: hidden;
    }
    a {
      color: var(--text-primary);
      text-decoration: none;
      transition: color var(--transition-base);
    }
    a:hover {
      color: var(--accent-cyan);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    button, input {
      font-family: inherit;
    }
    .container-custom {
      max-width: var(--container-max);
      margin: 0 auto;
      padding: 0 24px;
    }
    section {
      padding: var(--section-padding-desktop);
      position: relative;
    }
    section:nth-child(even) {
      background-color: var(--bg-tertiary);
    }
    .section-title {
      font-size: 32px;
      font-weight: 700;
      line-height: 1.3;
      margin-bottom: 12px;
      color: var(--text-primary);
    }
    .section-subtitle {
      font-size: 16px;
      color: var(--text-secondary);
      line-height: 1.7;
      margin-bottom: 40px;
      max-width: 720px;
    }
    .section-label {
      display: inline-block;
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--accent-cyan);
      margin-bottom: 12px;
    }
    .text-mono {
      font-family: var(--font-mono);
    }
    .badge-score {
      display: inline-block;
      font-size: 12px;
      font-weight: 600;
      padding: 3px 10px;
      border-radius: 2px;
      background-color: var(--accent-orange);
      color: #fff;
      letter-spacing: 0.5px;
    }
    .badge-cyan {
      background-color: var(--accent-cyan);
      color: #12121A;
    }
    .badge-gold {
      background-color: var(--accent-gold);
      color: #12121A;
    }
    .btn-custom-primary {
      display: inline-block;
      background-color: var(--accent-orange);
      color: #fff;
      font-weight: 600;
      padding: 12px 28px;
      border-radius: var(--radius-sm);
      border: 1px solid transparent;
      font-size: 15px;
      transition: all var(--transition-base);
      text-decoration: none;
      line-height: 1.5;
      cursor: pointer;
    }
    .btn-custom-primary:hover {
      background-color: var(--accent-orange-hover);
      border-color: var(--accent-cyan);
      color: #fff;
      box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
    }
    .btn-custom-primary:focus {
      outline: none;
      box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
      background-color: var(--accent-orange-hover);
      color: #fff;
    }
    .btn-custom-secondary {
      display: inline-block;
      background-color: transparent;
      color: var(--accent-cyan);
      font-weight: 600;
      padding: 12px 28px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--accent-cyan);
      font-size: 15px;
      transition: all var(--transition-base);
      text-decoration: none;
      line-height: 1.5;
      cursor: pointer;
    }
    .btn-custom-secondary:hover {
      background-color: rgba(0, 229, 204, 0.12);
      border-color: var(--accent-cyan);
      color: var(--accent-cyan);
    }
    .btn-custom-secondary:focus {
      outline: none;
      box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
    }
    .card-custom {
      background-color: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: var(--radius-sm);
      box-shadow: var(--shadow-hard);
      transition: all var(--transition-base);
      overflow: hidden;
    }
    .card-custom:hover {
      box-shadow: var(--shadow-glow);
      transform: translateY(-2px);
      border-color: rgba(0, 229, 204, 0.4);
    }
    .card-custom .card-body {
      padding: 20px;
    }
    .card-custom .card-img-top {
      aspect-ratio: 16 / 9;
      object-fit: cover;
      width: 100%;
      border-radius: 0;
    }
    .score-divider {
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--text-muted);
      font-family: var(--font-mono);
      font-weight: 700;
      font-size: 18px;
      padding: 0 8px;
    }
    .navbar-custom {
      background-color: rgba(13, 13, 20, 0.92);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--card-border);
      border-top: 2px solid var(--accent-orange);
      padding: 0;
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
    }
    .navbar-custom .container-custom {
      padding-top: 10px;
      padding-bottom: 10px;
    }
    .navbar-brand-custom {
      font-size: 22px;
      font-weight: 700;
      color: var(--text-primary);
      white-space: nowrap;
    }
    .navbar-nav .nav-link {
      color: var(--text-secondary);
      font-weight: 500;
      font-size: 15px;
      padding: 10px 14px;
      border-bottom: 2px solid transparent;
      transition: all var(--transition-base);
    }
    .navbar-nav .nav-link:hover {
      color: var(--text-primary);
      border-bottom-color: var(--accent-cyan);
    }
    .navbar-nav .nav-link.active {
      color: var(--accent-cyan);
      font-weight: 600;
      border-bottom: 2px solid var(--accent-cyan);
    }
    .navbar-toggler-custom {
      background-color: transparent;
      border: 1px solid var(--card-border);
      border-radius: var(--radius-sm);
      padding: 6px 10px;
    }
    .navbar-toggler-custom span {
      display: block;
      width: 22px;
      height: 2px;
      background-color: var(--text-primary);
      margin: 4px 0;
      border-radius: 2px;
    }
    .hero-category {
      min-height: 300px;
      display: flex;
      align-items: center;
      background-color: var(--bg-secondary);
      background-image: linear-gradient(rgba(44, 44, 62, 0.15) 1px, transparent 1px), linear-gradient(90deg, rgba(44, 44, 62, 0.15) 1px, transparent 1px);
      background-size: 40px 40px;
      padding-top: 100px;
      padding-bottom: 40px;
      border-bottom: 1px solid var(--card-border);
    }
    .hero-category h1 {
      font-size: 36px;
      font-weight: 700;
      margin-bottom: 12px;
      color: var(--text-primary);
    }
    .hero-category .lead {
      font-size: 18px;
      color: var(--text-secondary);
      max-width: 720px;
      line-height: 1.6;
    }
    .score-stream {
      background-color: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: var(--radius-sm);
      padding: 16px;
      margin-bottom: 12px;
      box-shadow: var(--shadow-hard);
      transition: all var(--transition-base);
    }
    .score-stream:hover {
      border-color: rgba(0, 229, 204, 0.4);
      box-shadow: var(--shadow-glow);
    }
    .score-stream .game-icon {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background-color: var(--bg-secondary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 16px;
      color: var(--text-secondary);
      margin-right: 12px;
    }
    .score-stream .match-info {
      flex: 1;
      min-width: 0;
    }
    .score-stream .match-title {
      font-weight: 600;
      font-size: 14px;
      color: var(--text-primary);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .score-stream .match-time {
      font-size: 12px;
      color: var(--text-muted);
      margin-top: 2px;
    }
    .score-stream .score {
      font-family: var(--font-mono);
      font-size: 20px;
      font-weight: 700;
      color: var(--text-primary);
      min-width: 80px;
      text-align: center;
    }
    .score-stream .status-badge {
      min-width: 70px;
      text-align: center;
    }
    .metric-card {
      background-color: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: var(--radius-sm);
      padding: 20px;
      text-align: center;
      box-shadow: var(--shadow-hard);
    }
    .metric-card .number {
      font-family: var(--font-mono);
      font-size: 28px;
      font-weight: 700;
      color: var(--accent-orange);
      line-height: 1.2;
    }
    .metric-card .label {
      font-size: 13px;
      color: var(--text-secondary);
      margin-top: 4px;
    }
    .article-card {
      background-color: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: var(--radius-sm);
      overflow: hidden;
      box-shadow: var(--shadow-hard);
      transition: all var(--transition-base);
      display: flex;
      flex-direction: column;
      height: 100%;
    }
    .article-card:hover {
      box-shadow: var(--shadow-glow);
      transform: translateY(-2px);
      border-color: rgba(0, 229, 204, 0.4);
    }
    .article-card .card-img-top {
      aspect-ratio: 16 / 9;
      object-fit: cover;
      width: 100%;
    }
    .article-card .card-body {
      padding: 16px;
      flex-grow: 1;
    }
    .article-card .card-title {
      font-size: 16px;
      font-weight: 600;
      line-height: 1.4;
      margin-bottom: 8px;
      color: var(--text-primary);
    }
    .article-card .card-text {
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.6;
    }
    .subscribe-section {
      background-color: var(--bg-secondary);
      border-top: 1px solid var(--card-border);
      border-bottom: 1px solid var(--card-border);
      padding: 60px 0;
    }
    .subscribe-form input {
      background-color: var(--bg-primary);
      border: 1px solid var(--card-border);
      border-radius: var(--radius-sm);
      padding: 12px 16px;
      color: var(--text-primary);
      font-size: 15px;
      transition: all var(--transition-base);
      min-width: 200px;
    }
    .subscribe-form input:focus {
      outline: none;
      border-color: var(--accent-orange);
      box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.25);
    }
    .footer-custom {
      background-color: var(--bg-secondary);
      padding: 60px 0 20px;
      border-top: 1px solid var(--card-border);
      color: var(--text-secondary);
    }
    .footer-brand {
      font-size: 22px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 16px;
    }
    .footer-brand span {
      color: var(--accent-orange);
    }
    .footer-title {
      font-size: 16px;
      font-weight: 600;
      color: var(--text-primary);
      margin-bottom: 16px;
    }
    .footer-link {
      display: block;
      font-size: 14px;
      color: var(--text-secondary);
      margin-bottom: 10px;
      transition: color var(--transition-base);
    }
    .footer-link:hover {
      color: var(--accent-cyan);
    }
    .footer-bottom {
      margin-top: 40px;
      padding-top: 20px;
      border-top: 1px solid var(--card-border);
      font-size: 14px;
      color: var(--text-muted);
    }
    .input-custom {
      background-color: var(--bg-primary);
      border: 1px solid var(--card-border);
      border-radius: var(--radius-sm);
      padding: 10px 14px;
      color: var(--text-primary);
      font-size: 14px;
      transition: all var(--transition-base);
    }
    .input-custom:focus {
      outline: none;
      border-color: var(--accent-orange);
      box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.25);
    }
    @media (max-width: 992px) {
      .container-custom {
        padding: 0 20px;
      }
      .hero-category {
        padding-top: 90px;
        padding-bottom: 30px;
        min-height: 260px;
      }
      .hero-category h1 {
        font-size: 30px;
      }
      .section-title {
        font-size: 28px;
      }
    }
    @media (max-width: 767px) {
      section {
        padding: var(--section-padding-mobile);
      }
      .hero-category {
        min-height: 220px;
        padding-top: 80px;
        padding-bottom: 20px;
      }
      .hero-category h1 {
        font-size: 26px;
      }
      .hero-category .lead {
        font-size: 16px;
      }
      .navbar-custom .container-custom {
        flex-wrap: wrap;
      }
      .navbar-collapse {
        flex-basis: 100%;
        flex-grow: 1;
      }
      .navbar-nav {
        gap: 0 !important;
      }
      .navbar-nav .nav-link {
        padding: 8px 12px;
      }
      .score-stream {
        padding: 12px;
      }
      .score-stream .match-title {
        font-size: 13px;
      }
      .score-stream .score {
        font-size: 18px;
        min-width: 60px;
      }
      .score-stream .status-badge {
        min-width: 60px;
      }
      .metric-card .number {
        font-size: 24px;
      }
      .subscribe-form input {
        min-width: 100%;
      }
    }

/* roulang page: category2 */
:root {
            --bg-primary: #12121A;
            --bg-secondary: #0D0D14;
            --bg-tertiary: #0F0F1A;
            --accent-orange: #FF6B35;
            --accent-orange-hover: #FF7F50;
            --accent-cyan: #00E5CC;
            --accent-gold: #FFC800;
            --text-primary: #F5F5F7;
            --text-secondary: #9A9AA8;
            --text-muted: #6B6B7A;
            --card-bg: #1A1A26;
            --card-border: #2C2C3E;
            --radius-sm: 4px;
            --radius-md: 8px;
            --shadow-hard: 0 0 0 1px rgba(44, 44, 62, 0.8), 0 8px 16px rgba(0, 0, 0, 0.4);
            --shadow-glow: 0 0 0 1px rgba(0, 229, 204, 0.3), 0 8px 24px rgba(0, 0, 0, 0.5);
            --font-sans: system-ui, -apple-system, 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
            --font-mono: ui-monospace, 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
            --transition-base: 0.2s ease;
            --container-max: 1200px;
            --section-padding-desktop: 80px 0;
            --section-padding-mobile: 48px 0;
        }

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--text-primary);
            text-decoration: none;
            transition: color var(--transition-base);
        }

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

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

        button,
        input {
            font-family: inherit;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            padding: var(--section-padding-desktop);
            position: relative;
        }

        section:nth-child(even) {
            background-color: var(--bg-tertiary);
        }

        .section-title {
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 12px;
            color: var(--text-primary);
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 40px;
            max-width: 720px;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: 12px;
        }

        .text-mono {
            font-family: var(--font-mono);
        }

        .badge-score {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 2px;
            background-color: var(--accent-orange);
            color: #fff;
            letter-spacing: 0.5px;
        }

        .badge-cyan {
            background-color: var(--accent-cyan);
            color: #12121A;
        }

        .badge-gold {
            background-color: var(--accent-gold);
            color: #12121A;
        }

        .badge-live {
            background-color: #E53935;
            color: #fff;
            animation: pulse-badge 1.8s infinite;
        }

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

        .btn-custom-primary {
            display: inline-block;
            background-color: var(--accent-orange);
            color: #fff;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid transparent;
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }

        .btn-custom-primary:hover {
            background-color: var(--accent-orange-hover);
            border-color: var(--accent-cyan);
            color: #fff;
            box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
        }

        .btn-custom-primary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
            background-color: var(--accent-orange-hover);
            color: #fff;
        }

        .btn-custom-secondary {
            display: inline-block;
            background-color: transparent;
            color: var(--accent-cyan);
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--accent-cyan);
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }

        .btn-custom-secondary:hover {
            background-color: rgba(0, 229, 204, 0.12);
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
        }

        .btn-custom-secondary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
        }

        .btn-custom-outline-orange {
            display: inline-block;
            background-color: transparent;
            color: var(--accent-orange);
            font-weight: 600;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--accent-orange);
            font-size: 14px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }

        .btn-custom-outline-orange:hover {
            background-color: rgba(255, 107, 53, 0.1);
            border-color: var(--accent-orange-hover);
            color: var(--accent-orange-hover);
        }

        .btn-custom-outline-orange:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-orange), 0 0 0 4px rgba(255, 107, 53, 0.2);
        }

        .card-custom {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            overflow: hidden;
        }

        .card-custom:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(0, 229, 204, 0.4);
        }

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

        .card-custom .card-img-top {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
            border-radius: 0;
        }

        .score-line {
            display: flex;
            align-items: center;
            gap: 8px;
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1;
        }

        .score-line .score-colon {
            color: var(--accent-cyan);
            font-size: 22px;
            font-weight: 400;
        }

        .score-line.big {
            font-size: 40px;
            gap: 12px;
        }

        .score-line.big .score-colon {
            font-size: 32px;
        }

        .heat-indicator {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 13px;
            color: var(--accent-orange);
            font-weight: 600;
        }

        .heat-indicator .flame-icon {
            font-size: 14px;
        }

        .input-custom {
            background-color: var(--bg-secondary);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            color: var(--text-primary);
            padding: 10px 16px;
            font-size: 14px;
            transition: all var(--transition-base);
            width: 100%;
        }

        .input-custom::placeholder {
            color: var(--text-muted);
        }

        .input-custom:focus {
            outline: none;
            border-color: var(--accent-orange);
            box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.25);
            background-color: var(--bg-secondary);
            color: var(--text-primary);
        }

        /* Header & Navigation */
        .navbar-custom {
            background-color: rgba(13, 13, 20, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid #2C2C3E;
            border-top: 2px solid #FF6B35;
            padding: 0;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
        }

        .navbar-custom .nav-link {
            color: #9A9AA8;
            font-weight: 500;
            font-size: 15px;
            padding: 10px 14px;
            border-bottom: 2px solid transparent;
            transition: all 0.2s ease;
            border-radius: 0;
        }

        .navbar-custom .nav-link:hover {
            color: #F5F5F7;
            border-bottom-color: #00E5CC;
        }

        .navbar-custom .nav-link.active {
            color: #00E5CC;
            font-weight: 600;
            border-bottom: 2px solid #00E5CC;
        }

        .navbar-custom .navbar-toggler {
            background-color: transparent;
            border: 1px solid #2C2C3E;
            border-radius: 4px;
            padding: 6px 10px;
            box-shadow: none;
        }

        .navbar-custom .navbar-toggler:focus {
            box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.3);
            outline: none;
        }

        .navbar-toggler-bar {
            display: block;
            width: 22px;
            height: 2px;
            background-color: #F5F5F7;
            margin: 4px 0;
            border-radius: 2px;
            transition: all 0.2s ease;
        }

        .navbar-brand-custom {
            font-size: 22px;
            font-weight: 700;
            color: #F5F5F7;
            white-space: nowrap;
            text-decoration: none;
            display: flex;
            align-items: center;
        }

        .navbar-brand-custom span {
            color: #FF6B35;
        }

        .navbar-brand-custom:hover {
            color: #F5F5F7;
        }

        /* Progress Steps */
        .progress-steps {
            background-color: rgba(15, 15, 26, 0.85);
            border-top: 1px solid #2C2C3E;
            padding: 8px 0;
        }

        .progress-steps .step-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: #6B6B7A;
            text-decoration: none;
            padding: 4px 12px;
            border-radius: 4px;
            transition: all 0.2s ease;
            position: relative;
            white-space: nowrap;
        }

        .progress-steps .step-item .step-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background-color: #2C2C3E;
            color: #6B6B7A;
            font-size: 11px;
            font-weight: 700;
            transition: all 0.2s ease;
            flex-shrink: 0;
        }

        .progress-steps .step-item:hover {
            color: #F5F5F7;
        }

        .progress-steps .step-item:hover .step-num {
            background-color: #FF6B35;
            color: #fff;
        }

        .progress-steps .step-item.active {
            color: #00E5CC;
            font-weight: 600;
        }

        .progress-steps .step-item.active .step-num {
            background-color: #00E5CC;
            color: #12121A;
        }

        .progress-steps .step-divider {
            width: 24px;
            height: 2px;
            background-color: #2C2C3E;
            margin: 0 2px;
            flex-shrink: 0;
        }

        .progress-steps .step-label {
            font-size: 13px;
            letter-spacing: 0.3px;
        }

        /* Hero / Category H1 */
        .category-hero {
            padding-top: 140px;
            padding-bottom: 48px;
            background-color: var(--bg-secondary);
            border-bottom: 1px solid var(--card-border);
            position: relative;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(rgba(255, 107, 53, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255, 107, 53, 0.03) 1px, transparent 1px);
            background-size: 48px 48px;
            pointer-events: none;
        }

        .category-hero .container-custom {
            position: relative;
        }

        .category-hero h1 {
            font-size: 40px;
            font-weight: 700;
            line-height: 1.25;
            margin-bottom: 16px;
            color: var(--text-primary);
        }

        .category-hero .hero-desc {
            font-size: 17px;
            color: var(--text-secondary);
            line-height: 1.75;
            max-width: 780px;
        }

        .category-hero .hero-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 20px;
        }

        .tag-pill {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 4px 14px;
            border-radius: 2px;
            background-color: rgba(255, 107, 53, 0.08);
            border: 1px solid rgba(255, 107, 53, 0.25);
            color: var(--accent-orange);
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.3px;
        }

        /* Focus Match Cards */
        .focus-match-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            overflow: hidden;
            transition: all var(--transition-base);
            height: 100%;
        }

        .focus-match-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
            border-color: rgba(0, 229, 204, 0.4);
        }

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

        .focus-match-card .focus-img .img-badge {
            position: absolute;
            top: 12px;
            left: 12px;
        }

        .focus-match-card .focus-body {
            padding: 20px;
        }

        .focus-match-card .focus-matchup {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .focus-match-card .focus-meta {
            font-size: 13px;
            color: var(--text-secondary);
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 14px;
        }

        .focus-match-card .focus-score-row {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            flex-wrap: wrap;
            gap: 10px;
            padding-top: 14px;
            border-top: 1px solid var(--card-border);
        }

        /* Timeline */
        .timeline-wrap {
            position: relative;
            padding-left: 32px;
        }

        .timeline-wrap::before {
            content: '';
            position: absolute;
            left: 10px;
            top: 8px;
            bottom: 8px;
            width: 2px;
            background-color: var(--card-border);
        }

        .timeline-item {
            position: relative;
            margin-bottom: 20px;
        }

        .timeline-item:last-child {
            margin-bottom: 0;
        }

        .timeline-marker {
            position: absolute;
            left: -32px;
            top: 20px;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background-color: var(--accent-orange);
            border: 3px solid var(--bg-primary);
            box-shadow: 0 0 0 2px var(--accent-orange);
            z-index: 1;
            transition: all 0.2s ease;
        }

        .timeline-item:hover .timeline-marker {
            background-color: var(--accent-cyan);
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 12px rgba(0, 229, 204, 0.5);
        }

        .timeline-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 16px 20px;
            transition: all var(--transition-base);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
        }

        .timeline-card:hover {
            border-color: rgba(0, 229, 204, 0.35);
            box-shadow: var(--shadow-glow);
        }

        .timeline-card .tl-time {
            font-family: var(--font-mono);
            font-size: 14px;
            color: var(--text-muted);
            min-width: 52px;
        }

        .timeline-card .tl-game {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 2px 10px;
            border-radius: 2px;
            background-color: rgba(0, 229, 204, 0.1);
            color: var(--accent-cyan);
            letter-spacing: 0.5px;
            margin-right: 8px;
        }

        .timeline-card .tl-matchup {
            font-weight: 600;
            font-size: 15px;
            color: var(--text-primary);
            flex: 1;
            min-width: 160px;
        }

        .timeline-card .tl-score {
            font-family: var(--font-mono);
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .timeline-card .tl-status {
            font-size: 12px;
            font-weight: 600;
            min-width: 64px;
            text-align: right;
        }

        /* Data overview */
        .data-overview-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .metric-box {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 24px 20px;
            text-align: center;
            transition: all var(--transition-base);
        }

        .metric-box:hover {
            border-color: rgba(0, 229, 204, 0.35);
            box-shadow: var(--shadow-glow);
        }

        .metric-box .metric-value {
            font-family: var(--font-mono);
            font-size: 36px;
            font-weight: 700;
            color: var(--accent-orange);
            line-height: 1.2;
            margin-bottom: 6px;
        }

        .metric-box .metric-label {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 500;
        }

        /* Recommended cards */
        .recommend-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            overflow: hidden;
            transition: all var(--transition-base);
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .recommend-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
            border-color: rgba(0, 229, 204, 0.35);
        }

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

        .recommend-card .rec-body {
            padding: 18px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .recommend-card .rec-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
            line-height: 1.45;
        }

        .recommend-card .rec-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
            flex: 1;
        }

        /* Article / Feature cards */
        .article-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            overflow: hidden;
            transition: all var(--transition-base);
            height: 100%;
        }

        .article-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(0, 229, 204, 0.3);
        }

        .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: 12px;
            font-weight: 600;
            color: var(--accent-cyan);
            letter-spacing: 0.5px;
            margin-bottom: 8px;
        }

        .article-card .article-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.45;
        }

        /* CTA section */
        .cta-section {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--card-border);
            border-bottom: 1px solid var(--card-border);
        }

        .cta-box {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-md);
            padding: 36px 32px;
            box-shadow: var(--shadow-hard);
        }

        .cta-box .cta-title {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .cta-box .cta-desc {
            font-size: 15px;
            color: var(--text-secondary);
            margin-bottom: 20px;
            line-height: 1.6;
        }

        /* Footer */
        .footer-custom {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--card-border);
            padding: 56px 0 24px;
        }

        .footer-custom .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 14px;
        }

        .footer-custom .footer-brand span {
            color: var(--accent-orange);
        }

        .footer-custom .footer-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 16px;
        }

        .footer-custom .footer-link {
            display: block;
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 10px;
            transition: color 0.2s ease;
        }

        .footer-custom .footer-link:hover {
            color: var(--accent-cyan);
        }

        .footer-custom .footer-bottom {
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid var(--card-border);
            font-size: 13px;
            color: var(--text-muted);
        }

        /* Responsive */
        @media (max-width: 991px) {
            .navbar-custom .navbar-collapse {
                padding: 10px 0;
                margin-top: 8px;
                border-top: 1px solid var(--card-border);
            }
            .navbar-custom .nav-link {
                padding: 10px 4px;
            }
            .progress-steps .step-divider {
                display: none;
            }
            .progress-steps .step-item {
                padding: 4px 6px;
                font-size: 12px;
            }
            .progress-steps .step-label {
                font-size: 12px;
            }
            .category-hero h1 {
                font-size: 32px;
            }
            .data-overview-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .metric-box .metric-value {
                font-size: 28px;
            }
        }

        @media (max-width: 767px) {
            section {
                padding: var(--section-padding-mobile);
            }
            .category-hero {
                padding-top: 120px;
                padding-bottom: 36px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .category-hero .hero-desc {
                font-size: 15px;
            }
            .section-title {
                font-size: 24px;
            }
            .section-subtitle {
                font-size: 14px;
                margin-bottom: 24px;
            }
            .timeline-wrap {
                padding-left: 24px;
            }
            .timeline-wrap::before {
                left: 8px;
            }
            .timeline-marker {
                left: -24px;
                width: 14px;
                height: 14px;
                top: 16px;
            }
            .timeline-card {
                flex-direction: column;
                align-items: flex-start;
                padding: 14px 16px;
            }
            .timeline-card .tl-time {
                min-width: auto;
            }
            .timeline-card .tl-status {
                text-align: left;
                min-width: auto;
            }
            .timeline-card .tl-score {
                font-size: 20px;
            }
            .score-line {
                font-size: 22px;
                gap: 6px;
            }
            .score-line.big {
                font-size: 30px;
                gap: 8px;
            }
            .score-line.big .score-colon {
                font-size: 24px;
            }
            .data-overview-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .metric-box {
                padding: 16px 12px;
            }
            .metric-box .metric-value {
                font-size: 24px;
            }
            .metric-box .metric-label {
                font-size: 12px;
            }
            .cta-box {
                padding: 24px 18px;
            }
            .cta-box .cta-title {
                font-size: 20px;
            }
            .focus-match-card .focus-score-row {
                flex-direction: column;
                align-items: flex-start;
            }
            .progress-steps {
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }
            .progress-steps .container-custom {
                display: flex;
                flex-wrap: nowrap;
                padding: 0 12px;
            }
            .progress-steps .step-item {
                flex-shrink: 0;
            }
            .footer-custom {
                padding: 40px 0 20px;
            }
        }

        @media (max-width: 520px) {
            .container-custom {
                padding: 0 16px;
            }
            .category-hero h1 {
                font-size: 22px;
            }
            .category-hero .hero-desc {
                font-size: 14px;
                line-height: 1.6;
            }
            .tag-pill {
                font-size: 12px;
                padding: 3px 10px;
            }
            .data-overview-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .metric-box {
                padding: 14px 12px;
            }
            .metric-box .metric-value {
                font-size: 28px;
            }
            .timeline-card .tl-matchup {
                font-size: 14px;
                min-width: 0;
            }
            .nav-link {
                font-size: 14px;
                padding: 8px 10px;
            }
            .btn-custom-primary,
            .btn-custom-secondary {
                padding: 10px 20px;
                font-size: 14px;
            }
            .footer-custom {
                padding: 32px 0 16px;
            }
            .footer-custom .footer-bottom {
                font-size: 12px;
            }
        }

/* roulang page: category3 */
:root {
            --bg-primary: #12121A;
            --bg-secondary: #0D0D14;
            --bg-tertiary: #0F0F1A;
            --accent-orange: #FF6B35;
            --accent-orange-hover: #FF7F50;
            --accent-cyan: #00E5CC;
            --accent-gold: #FFC800;
            --text-primary: #F5F5F7;
            --text-secondary: #9A9AA8;
            --text-muted: #6B6B7A;
            --card-bg: #1A1A26;
            --card-border: #2C2C3E;
            --radius-sm: 4px;
            --radius-md: 8px;
            --shadow-hard: 0 0 0 1px rgba(44, 44, 62, 0.8), 0 8px 16px rgba(0, 0, 0, 0.4);
            --shadow-glow: 0 0 0 1px rgba(0, 229, 204, 0.3), 0 8px 24px rgba(0, 0, 0, 0.5);
            --font-sans: system-ui, -apple-system, 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
            --font-mono: ui-monospace, 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
            --transition-base: 0.2s ease;
            --container-max: 1200px;
            --section-padding-desktop: 80px 0;
            --section-padding-mobile: 48px 0;
        }

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--text-primary);
            text-decoration: none;
            transition: color var(--transition-base);
        }

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

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

        button,
        input {
            font-family: inherit;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            padding: var(--section-padding-desktop);
            position: relative;
        }

        section:nth-child(even) {
            background-color: var(--bg-tertiary);
        }

        .section-title {
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 12px;
            color: var(--text-primary);
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 40px;
            max-width: 720px;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: 12px;
        }

        .text-mono {
            font-family: var(--font-mono);
        }

        .badge-score {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 2px;
            background-color: var(--accent-orange);
            color: #fff;
            letter-spacing: 0.5px;
        }

        .badge-cyan {
            background-color: var(--accent-cyan);
            color: #12121A;
        }

        .badge-gold {
            background-color: var(--accent-gold);
            color: #12121A;
        }

        .btn-custom-primary {
            display: inline-block;
            background-color: var(--accent-orange);
            color: #fff;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid transparent;
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }

        .btn-custom-primary:hover {
            background-color: var(--accent-orange-hover);
            border-color: var(--accent-cyan);
            color: #fff;
            box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
        }

        .btn-custom-primary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
            background-color: var(--accent-orange-hover);
            color: #fff;
        }

        .btn-custom-secondary {
            display: inline-block;
            background-color: transparent;
            color: var(--accent-cyan);
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--accent-cyan);
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }

        .btn-custom-secondary:hover {
            background-color: rgba(0, 229, 204, 0.12);
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
        }

        .btn-custom-secondary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
        }

        .card-custom {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            overflow: hidden;
        }

        .card-custom:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(0, 229, 204, 0.4);
        }

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

        .card-custom .card-img-top {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
            border-radius: 0;
        }

        .score-divider {
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: var(--font-mono);
        }

        .score-divider .score-value {
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .score-divider .score-sep {
            font-size: 14px;
            color: var(--text-muted);
            flex-shrink: 0;
        }

        .score-divider .score-label {
            font-size: 12px;
            color: var(--text-secondary);
            letter-spacing: 1px;
            margin-top: 4px;
        }

        /* 导航栏样式 */
        .navbar-custom {
            background-color: rgba(13, 13, 20, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--card-border);
            border-top: 2px solid var(--accent-orange);
            padding: 0;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
        }

        .navbar-custom .container-custom {
            padding-top: 10px;
            padding-bottom: 10px;
        }

        .navbar-brand-custom {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            white-space: nowrap;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 2px;
            transition: color var(--transition-base);
        }

        .navbar-brand-custom:hover {
            color: var(--text-primary);
        }

        .navbar-brand-custom span {
            color: var(--accent-orange);
        }

        .navbar-toggler-custom {
            background-color: transparent;
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 6px 10px;
            display: none;
        }

        .navbar-toggler-custom span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--text-primary);
            margin: 4px 0;
            border-radius: 2px;
        }

        .navbar-nav-custom {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-item-custom a {
            color: var(--text-secondary);
            font-weight: 500;
            font-size: 15px;
            padding: 10px 14px;
            border-bottom: 2px solid transparent;
            transition: all var(--transition-base);
            display: block;
            text-decoration: none;
            white-space: nowrap;
        }

        .nav-item-custom a:hover {
            color: var(--text-primary);
            border-bottom-color: var(--accent-cyan);
        }

        .nav-item-custom a.active {
            color: var(--accent-cyan);
            font-weight: 600;
            border-bottom-color: var(--accent-cyan);
        }

        .nav-cta-btn {
            background-color: var(--accent-orange);
            color: #fff;
            font-weight: 600;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            border: 1px solid transparent;
            transition: all var(--transition-base);
            white-space: nowrap;
            text-decoration: none;
            display: inline-block;
        }

        .nav-cta-btn:hover {
            background-color: var(--accent-orange-hover);
            border-color: var(--accent-cyan);
            color: #fff;
        }

        /* 进度步骤导航 */
        .progress-step-nav {
            background-color: rgba(15, 15, 26, 0.95);
            border-bottom: 1px solid var(--card-border);
            padding: 8px 0;
        }

        .progress-step-list {
            display: flex;
            align-items: center;
            gap: 0;
            list-style: none;
            margin: 0;
            padding: 0;
            overflow-x: auto;
        }

        .progress-step-item {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
            padding: 6px 16px;
            font-size: 13px;
            color: var(--text-muted);
            border-radius: var(--radius-sm);
            transition: all var(--transition-base);
            text-decoration: none;
            white-space: nowrap;
        }

        .progress-step-item:hover {
            color: var(--text-primary);
            background-color: rgba(255, 107, 53, 0.08);
        }

        .progress-step-item.active {
            color: var(--accent-cyan);
            font-weight: 600;
        }

        .progress-step-item .step-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 22px;
            height: 22px;
            border-radius: 2px;
            background-color: var(--card-border);
            font-size: 11px;
            font-weight: 700;
            color: var(--text-secondary);
            flex-shrink: 0;
        }

        .progress-step-item.active .step-num {
            background-color: var(--accent-cyan);
            color: #12121A;
        }

        .progress-step-sep {
            width: 16px;
            height: 1px;
            background-color: var(--card-border);
            flex-shrink: 0;
        }

        /* 分类页Hero */
        .category-hero {
            padding-top: 120px;
            padding-bottom: 40px;
            background-color: var(--bg-tertiary);
            position: relative;
            overflow: hidden;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background:
                linear-gradient(rgba(44, 44, 62, 0.15) 1px, transparent 1px),
                linear-gradient(90deg, rgba(44, 44, 62, 0.15) 1px, transparent 1px);
            background-size: 40px 40px;
            pointer-events: none;
        }

        .category-hero .container-custom {
            position: relative;
            z-index: 1;
        }

        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .breadcrumb-custom a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color var(--transition-base);
        }

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

        .breadcrumb-custom .sep {
            color: #444455;
        }

        .breadcrumb-custom .current {
            color: var(--text-cyan);
            color: var(--accent-cyan);
        }

        .category-hero h1 {
            font-size: 36px;
            font-weight: 700;
            line-height: 1.25;
            margin-bottom: 16px;
            color: var(--text-primary);
        }

        .category-hero .hero-desc {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.7;
            max-width: 760px;
            margin-bottom: 0;
        }

        /* 数据解析卡片主体 */
        .data-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .data-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            overflow: hidden;
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }

        .data-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
            border-color: rgba(0, 229, 204, 0.4);
        }

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

        .data-card .data-card-body {
            padding: 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .data-card .data-card-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .data-card .data-card-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 14px;
            flex: 1;
        }

        .data-card .data-card-meta {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }

        .data-card .data-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 2px;
            letter-spacing: 0.5px;
        }

        .data-tag-orange {
            background-color: rgba(255, 107, 53, 0.18);
            color: var(--accent-orange);
        }

        .data-tag-cyan {
            background-color: rgba(0, 229, 204, 0.15);
            color: var(--accent-cyan);
        }

        .data-tag-gold {
            background-color: rgba(255, 200, 0, 0.15);
            color: var(--accent-gold);
        }

        /* 数据概览 */
        .stats-overview-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .stat-block {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 24px 20px;
            text-align: center;
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
        }

        .stat-block:hover {
            box-shadow: var(--shadow-glow);
            border-color: rgba(0, 229, 204, 0.3);
        }

        .stat-value {
            font-family: var(--font-mono);
            font-size: 36px;
            font-weight: 700;
            color: var(--accent-orange);
            line-height: 1.2;
            margin-bottom: 6px;
        }

        .stat-label {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 500;
        }

        /* 热门推荐 */
        .recommend-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .recommend-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            overflow: hidden;
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
        }

        .recommend-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(255, 107, 53, 0.4);
        }

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

        .recommend-card .recommend-body {
            padding: 16px 20px 20px;
        }

        .recommend-card .recommend-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .recommend-card .recommend-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 0;
        }

        /* 专题区域 */
        .topic-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }

        .topic-card {
            background-color: var(--bg-secondary);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-md);
            padding: 28px 30px;
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            position: relative;
            overflow: hidden;
        }

        .topic-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 3px;
            height: 100%;
            background-color: var(--accent-orange);
        }

        .topic-card:hover {
            box-shadow: var(--shadow-glow);
            border-color: rgba(255, 107, 53, 0.4);
        }

        .topic-card .topic-term {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 2px;
            background-color: rgba(255, 107, 53, 0.15);
            color: var(--accent-orange);
            margin-bottom: 12px;
            letter-spacing: 1px;
        }

        .topic-card .topic-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .topic-card .topic-desc {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.75;
        }

        /* CTA区域 */
        .cta-banner {
            background-color: var(--bg-secondary);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-md);
            padding: 40px 36px;
            box-shadow: var(--shadow-hard);
            position: relative;
            overflow: hidden;
        }

        .cta-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--accent-orange), var(--accent-cyan));
        }

        .cta-banner .cta-title {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
        }

        .cta-banner .cta-desc {
            font-size: 15px;
            color: var(--text-secondary);
            margin-bottom: 24px;
            max-width: 600px;
            line-height: 1.7;
        }

        /* 页脚 */
        .footer-custom {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--card-border);
            padding: 48px 0 24px;
        }

        .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
        }

        .footer-brand span {
            color: var(--accent-orange);
        }

        .footer-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .footer-link {
            display: block;
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 10px;
            transition: color var(--transition-base);
            text-decoration: none;
        }

        .footer-link:hover {
            color: var(--accent-cyan);
        }

        .footer-bottom {
            border-top: 1px solid var(--card-border);
            margin-top: 40px;
            padding-top: 20px;
            font-size: 14px;
            color: var(--text-muted);
        }

        .input-custom {
            background-color: var(--bg-primary);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            color: var(--text-primary);
            padding: 10px 16px;
            font-size: 14px;
            transition: all var(--transition-base);
            outline: none;
            width: 100%;
        }

        .input-custom:focus {
            border-color: var(--accent-orange);
            box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.25);
        }

        .input-custom::placeholder {
            color: var(--text-muted);
        }

        /* 查看更多按钮 */
        .view-more-wrap {
            text-align: center;
            margin-top: 32px;
        }

        /* 响应式 */
        @media (max-width: 991px) {
            .navbar-toggler-custom {
                display: block;
            }
            .navbar-collapse-custom {
                display: none;
                flex-basis: 100%;
                flex-grow: 0;
                padding-top: 12px;
                padding-bottom: 12px;
            }
            .navbar-collapse-custom.show {
                display: block;
            }
            .navbar-nav-custom {
                flex-direction: column;
                align-items: stretch;
                gap: 2px;
            }
            .nav-item-custom a {
                padding: 8px 12px;
                border-bottom: 1px solid rgba(44, 44, 62, 0.5);
                border-radius: 0;
            }
            .nav-item-custom a.active {
                border-bottom-color: var(--accent-cyan);
                border-bottom-width: 2px;
            }
            .nav-cta-btn {
                margin-top: 12px;
                text-align: center;
                display: block;
            }
            .data-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .stats-overview-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .recommend-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 767px) {
            section {
                padding: var(--section-padding-mobile);
            }
            .category-hero {
                padding-top: 100px;
                padding-bottom: 28px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .section-title {
                font-size: 24px;
            }
            .data-grid {
                grid-template-columns: 1fr;
            }
            .stats-overview-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .stat-value {
                font-size: 28px;
            }
            .recommend-grid {
                grid-template-columns: 1fr;
            }
            .topic-grid {
                grid-template-columns: 1fr;
            }
            .cta-banner {
                padding: 28px 20px;
            }
            .progress-step-list {
                gap: 0;
            }
            .progress-step-item {
                padding: 4px 10px;
                font-size: 12px;
            }
            .progress-step-item .step-num {
                width: 18px;
                height: 18px;
                font-size: 10px;
            }
            .progress-step-sep {
                width: 8px;
            }
        }

        @media (max-width: 520px) {
            .container-custom {
                padding: 0 16px;
            }
            .stats-overview-grid {
                grid-template-columns: 1fr;
            }
            .cta-banner .cta-title {
                font-size: 20px;
            }
            .footer-custom {
                padding: 36px 0 16px;
            }
            .score-divider .score-value {
                font-size: 22px;
            }
        }

/* roulang page: category4 */
:root {
            --bg-primary: #12121A;
            --bg-secondary: #0D0D14;
            --bg-tertiary: #0F0F1A;
            --accent-orange: #FF6B35;
            --accent-orange-hover: #FF7F50;
            --accent-cyan: #00E5CC;
            --accent-gold: #FFC800;
            --text-primary: #F5F5F7;
            --text-secondary: #9A9AA8;
            --text-muted: #6B6B7A;
            --card-bg: #1A1A26;
            --card-border: #2C2C3E;
            --radius-sm: 4px;
            --radius-md: 8px;
            --shadow-hard: 0 0 0 1px rgba(44, 44, 62, 0.8), 0 8px 16px rgba(0, 0, 0, 0.4);
            --shadow-glow: 0 0 0 1px rgba(0, 229, 204, 0.3), 0 8px 24px rgba(0, 0, 0, 0.5);
            --font-sans: system-ui, -apple-system, 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
            --font-mono: ui-monospace, 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
            --transition-base: 0.2s ease;
            --container-max: 1200px;
            --section-padding-desktop: 80px 0;
            --section-padding-mobile: 48px 0;
        }

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--text-primary);
            text-decoration: none;
            transition: color var(--transition-base);
        }
        a:hover {
            color: var(--accent-cyan);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input {
            font-family: inherit;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            padding: var(--section-padding-desktop);
            position: relative;
        }
        section:nth-child(even) {
            background-color: var(--bg-tertiary);
        }

        .section-title {
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 12px;
            color: var(--text-primary);
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 40px;
            max-width: 720px;
        }
        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: 12px;
        }

        .text-mono {
            font-family: var(--font-mono);
        }

        .badge-score {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 2px;
            background-color: var(--accent-orange);
            color: #fff;
            letter-spacing: 0.5px;
        }
        .badge-cyan {
            background-color: var(--accent-cyan);
            color: #12121A;
        }
        .badge-gold {
            background-color: var(--accent-gold);
            color: #12121A;
        }
        .badge-muted {
            background-color: #2C2C3E;
            color: #9A9AA8;
        }

        .btn-custom-primary {
            display: inline-block;
            background-color: var(--accent-orange);
            color: #fff;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid transparent;
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }
        .btn-custom-primary:hover {
            background-color: var(--accent-orange-hover);
            border-color: var(--accent-cyan);
            color: #fff;
            box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
        }
        .btn-custom-primary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
            background-color: var(--accent-orange-hover);
            color: #fff;
        }

        .btn-custom-secondary {
            display: inline-block;
            background-color: transparent;
            color: var(--accent-cyan);
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--accent-cyan);
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }
        .btn-custom-secondary:hover {
            background-color: rgba(0, 229, 204, 0.12);
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
        }
        .btn-custom-secondary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
        }

        .card-custom {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            overflow: hidden;
        }
        .card-custom:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(0, 229, 204, 0.4);
        }
        .card-custom .card-body {
            padding: 20px;
        }
        .card-custom .card-img-top {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
            border-radius: 0;
        }

        .score-divider {
            display: inline-block;
            width: 1px;
            height: 28px;
            background-color: var(--card-border);
            margin: 0 12px;
            vertical-align: middle;
        }

        .score-number {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1;
            letter-spacing: 1px;
        }

        .score-team-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-secondary);
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }

        .score-panel {
            background-color: #161622;
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 18px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            transition: all var(--transition-base);
        }
        .score-panel:hover {
            border-color: rgba(0, 229, 204, 0.5);
            box-shadow: var(--shadow-glow);
        }

        .status-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            margin-right: 6px;
            animation: pulse-dot 1.5s ease infinite;
        }
        .status-dot.live {
            background-color: var(--accent-orange);
        }
        .status-dot.upcoming {
            background-color: var(--accent-gold);
            animation: none;
        }
        .status-dot.finished {
            background-color: var(--text-muted);
            animation: none;
        }

        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.3); }
        }

        .progress-steps {
            display: flex;
            align-items: center;
            gap: 0;
            background-color: rgba(13, 13, 20, 0.6);
            border-bottom: 1px solid var(--card-border);
            padding: 8px 0;
            overflow-x: auto;
            white-space: nowrap;
        }
        .progress-step {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 6px 18px;
            font-size: 13px;
            font-weight: 500;
            color: var(--text-muted);
            cursor: pointer;
            transition: color var(--transition-base);
            border-right: 1px solid var(--card-border);
            flex-shrink: 0;
        }
        .progress-step:last-child {
            border-right: none;
        }
        .progress-step:hover {
            color: var(--text-primary);
        }
        .progress-step.active {
            color: var(--accent-cyan);
            font-weight: 600;
        }
        .progress-step .step-num {
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background-color: #2C2C3E;
            color: var(--text-secondary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 11px;
            font-weight: 700;
            flex-shrink: 0;
        }
        .progress-step.active .step-num {
            background-color: var(--accent-cyan);
            color: #12121A;
        }

        .hero-lol {
            background-color: var(--bg-secondary);
            padding: 120px 0 60px;
            position: relative;
            overflow: hidden;
            background-image:
                linear-gradient(rgba(18, 18, 26, 0.92), rgba(18, 18, 26, 0.92)),
                repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(44, 44, 62, 0.25) 40px),
                repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(44, 44, 62, 0.25) 40px);
        }
        .hero-lol::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--accent-orange), var(--accent-cyan), transparent);
            opacity: 0.6;
        }

        .hero-lol .hero-content {
            position: relative;
            z-index: 2;
        }

        .hero-lol h1 {
            font-size: 38px;
            font-weight: 700;
            line-height: 1.25;
            margin-bottom: 16px;
            color: var(--text-primary);
        }
        .hero-lol .hero-subtitle {
            font-size: 17px;
            color: var(--text-secondary);
            line-height: 1.7;
            max-width: 680px;
            margin-bottom: 28px;
        }

        .hero-side-panel {
            background-color: rgba(26, 26, 38, 0.85);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-hard);
            position: relative;
            z-index: 2;
        }
        .hero-side-panel .panel-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .hero-side-panel .match-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 0;
            border-bottom: 1px solid rgba(44, 44, 62, 0.6);
        }
        .hero-side-panel .match-row:last-child {
            border-bottom: none;
        }
        .hero-side-panel .team-name {
            font-size: 13px;
            color: var(--text-secondary);
            font-weight: 500;
        }
        .hero-side-panel .score-display {
            font-family: var(--font-mono);
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .group-count {
            display: flex;
            align-items: center;
            gap: 10px;
            background-color: rgba(255, 107, 53, 0.1);
            border: 1px solid rgba(255, 107, 53, 0.3);
            border-radius: var(--radius-sm);
            padding: 10px 16px;
            margin-bottom: 20px;
        }
        .group-count .count-num {
            font-family: var(--font-mono);
            font-size: 22px;
            font-weight: 700;
            color: var(--accent-orange);
        }
        .group-count .count-text {
            font-size: 13px;
            color: var(--text-secondary);
        }

        .match-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            overflow: hidden;
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            height: 100%;
        }
        .match-card:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-4px);
            border-color: rgba(0, 229, 204, 0.4);
        }
        .match-card .match-card-img-wrap {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background-color: #1A1A26;
        }
        .match-card .match-card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.35s ease;
        }
        .match-card:hover .match-card-img-wrap img {
            transform: scale(1.05);
        }
        .match-card .match-card-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(13,13,20,0.85) 100%);
            display: flex;
            align-items: flex-end;
            padding: 14px 16px;
        }
        .match-card .match-card-body {
            padding: 16px 18px;
        }
        .match-card .match-tournament {
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: 6px;
        }
        .match-card .match-teams {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .match-card .match-score-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 10px;
            border-top: 1px solid rgba(44, 44, 62, 0.6);
        }
        .match-card .match-score {
            font-family: var(--font-mono);
            font-size: 24px;
            font-weight: 700;
            color: var(--accent-gold);
        }
        .match-card .match-status {
            font-size: 12px;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
        }

        .data-stat-item {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 22px 20px;
            text-align: center;
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
        }
        .data-stat-item:hover {
            border-color: rgba(0, 229, 204, 0.4);
            box-shadow: var(--shadow-glow);
        }
        .data-stat-item .stat-value {
            font-family: var(--font-mono);
            font-size: 34px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.2;
            margin-bottom: 6px;
        }
        .data-stat-item .stat-label {
            font-size: 13px;
            color: var(--text-secondary);
            font-weight: 500;
        }

        .recommend-card {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 20px;
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            height: 100%;
        }
        .recommend-card:hover {
            border-color: rgba(0, 229, 204, 0.4);
            box-shadow: var(--shadow-glow);
        }
        .recommend-card .recommend-tag {
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 1px;
            color: var(--accent-orange);
            margin-bottom: 10px;
            text-transform: uppercase;
        }
        .recommend-card .recommend-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .recommend-card .recommend-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .info-item {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 16px 0;
            border-bottom: 1px solid rgba(44, 44, 62, 0.5);
        }
        .info-item:last-child {
            border-bottom: none;
        }
        .info-item .info-icon {
            width: 36px;
            height: 36px;
            border-radius: var(--radius-sm);
            background-color: rgba(0, 229, 204, 0.1);
            color: var(--accent-cyan);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            flex-shrink: 0;
        }
        .info-item .info-text {
            flex: 1;
        }
        .info-item .info-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .info-item .info-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .cta-subscribe {
            background-color: var(--bg-secondary);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-md);
            padding: 40px 36px;
            text-align: center;
            box-shadow: var(--shadow-hard);
        }
        .cta-subscribe .cta-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
        }
        .cta-subscribe .cta-desc {
            font-size: 15px;
            color: var(--text-secondary);
            margin-bottom: 24px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .input-custom {
            background-color: #161622;
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 12px 16px;
            color: var(--text-primary);
            font-size: 14px;
            transition: all var(--transition-base);
            outline: none;
            width: 100%;
        }
        .input-custom::placeholder {
            color: var(--text-muted);
        }
        .input-custom:focus {
            border-color: var(--accent-orange);
            box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.25);
        }

        .footer-custom {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--card-border);
            padding: 56px 0 28px;
            margin-top: 0;
        }
        .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 14px;
        }
        .footer-brand span {
            color: var(--accent-orange);
        }
        .footer-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 14px;
            letter-spacing: 1px;
            text-transform: uppercase;
        }
        .footer-link {
            display: block;
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 10px;
            transition: color var(--transition-base);
            text-decoration: none;
        }
        .footer-link:hover {
            color: var(--accent-cyan);
        }
        .footer-bottom {
            border-top: 1px solid rgba(44, 44, 62, 0.6);
            margin-top: 40px;
            padding-top: 20px;
            font-size: 13px;
            color: var(--text-muted);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
        }

        .navbar-custom-toggler {
            background-color: transparent;
            border: 1px solid #2C2C3E;
            border-radius: 4px;
            padding: 6px 10px;
            cursor: pointer;
            transition: border-color var(--transition-base);
        }
        .navbar-custom-toggler:hover {
            border-color: var(--accent-cyan);
        }
        .navbar-custom-toggler .toggler-bar {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--text-primary);
            margin: 4px 0;
            border-radius: 2px;
            transition: background-color var(--transition-base);
        }
        .navbar-custom-toggler:hover .toggler-bar {
            background-color: var(--accent-cyan);
        }

        .nav-link-custom {
            color: var(--text-secondary);
            font-weight: 500;
            font-size: 15px;
            padding: 10px 14px;
            border-bottom: 2px solid transparent;
            transition: all 0.2s ease;
            text-decoration: none;
            display: inline-block;
        }
        .nav-link-custom:hover,
        .nav-link-custom:focus {
            color: var(--text-primary);
            border-bottom-color: var(--accent-cyan);
        }
        .nav-link-custom.active {
            color: var(--accent-cyan);
            font-weight: 600;
            border-bottom-color: var(--accent-cyan);
        }

        .btn-nav-cta {
            display: inline-block;
            background-color: var(--accent-orange);
            color: #fff;
            font-weight: 600;
            padding: 8px 18px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            border: 1px solid transparent;
            transition: all 0.2s ease;
            text-decoration: none;
            white-space: nowrap;
        }
        .btn-nav-cta:hover {
            background-color: var(--accent-orange-hover);
            border-color: var(--accent-cyan);
            color: #fff;
            box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
        }

        @media (max-width: 991.98px) {
            section {
                padding: var(--section-padding-mobile);
            }
            .hero-lol {
                padding: 100px 0 48px;
            }
            .hero-lol h1 {
                font-size: 30px;
            }
            .section-title {
                font-size: 26px;
            }
            .navbar-collapse {
                background-color: rgba(13, 13, 20, 0.98);
                border: 1px solid var(--card-border);
                border-radius: var(--radius-sm);
                padding: 12px 16px;
                margin-top: 8px;
            }
            .nav-link-custom {
                display: block;
                padding: 8px 12px;
                border-bottom: 1px solid rgba(44, 44, 62, 0.4) !important;
            }
            .nav-link-custom.active {
                border-bottom-color: var(--accent-cyan) !important;
            }
            .progress-steps {
                justify-content: flex-start;
            }
        }

        @media (max-width: 767.98px) {
            .container-custom {
                padding: 0 16px;
            }
            .hero-lol h1 {
                font-size: 26px;
                line-height: 1.35;
            }
            .hero-lol .hero-subtitle {
                font-size: 15px;
            }
            .section-title {
                font-size: 22px;
            }
            .score-number {
                font-size: 22px;
            }
            .data-stat-item .stat-value {
                font-size: 28px;
            }
            .cta-subscribe {
                padding: 28px 20px;
            }
            .cta-subscribe .cta-title {
                font-size: 22px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                justify-content: center;
            }
        }

        @media (min-width: 768px) and (max-width: 991.98px) {
            .hero-lol h1 {
                font-size: 34px;
            }
        }

/* roulang page: category5 */
:root {
            --bg-primary: #12121A;
            --bg-secondary: #0D0D14;
            --bg-tertiary: #0F0F1A;
            --accent-orange: #FF6B35;
            --accent-orange-hover: #FF7F50;
            --accent-cyan: #00E5CC;
            --accent-gold: #FFC800;
            --text-primary: #F5F5F7;
            --text-secondary: #9A9AA8;
            --text-muted: #6B6B7A;
            --card-bg: #1A1A26;
            --card-border: #2C2C3E;
            --radius-sm: 4px;
            --radius-md: 8px;
            --shadow-hard: 0 0 0 1px rgba(44, 44, 62, 0.8), 0 8px 16px rgba(0, 0, 0, 0.4);
            --shadow-glow: 0 0 0 1px rgba(0, 229, 204, 0.3), 0 8px 24px rgba(0, 0, 0, 0.5);
            --font-sans: system-ui, -apple-system, 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
            --font-mono: ui-monospace, 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
            --transition-base: 0.2s ease;
            --container-max: 1200px;
            --section-padding-desktop: 80px 0;
            --section-padding-mobile: 48px 0;
        }
        html {
            scroll-behavior: smooth;
            scroll-padding-top: 90px;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }
        a {
            color: var(--text-primary);
            text-decoration: none;
            transition: color var(--transition-base);
        }
        a:hover {
            color: var(--accent-cyan);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button, input {
            font-family: inherit;
        }
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        section {
            padding: var(--section-padding-desktop);
            position: relative;
        }
        section:nth-child(odd) {
            background-color: var(--bg-primary);
        }
        section:nth-child(even) {
            background-color: var(--bg-tertiary);
        }
        .section-title {
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 12px;
            color: var(--text-primary);
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.75;
            margin-bottom: 40px;
            max-width: 760px;
        }
        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--accent-cyan);
            margin-bottom: 12px;
        }
        .text-mono {
            font-family: var(--font-mono);
        }
        .badge-score {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 2px;
            background-color: var(--accent-orange);
            color: #fff;
            letter-spacing: 0.5px;
        }
        .badge-cyan {
            background-color: var(--accent-cyan);
            color: #12121A;
        }
        .badge-gold {
            background-color: var(--accent-gold);
            color: #12121A;
        }
        .badge-outline {
            background-color: transparent;
            border: 1px solid var(--card-border);
            color: var(--text-secondary);
        }
        .btn-custom-primary {
            display: inline-block;
            background-color: var(--accent-orange);
            color: #fff;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid transparent;
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }
        .btn-custom-primary:hover {
            background-color: var(--accent-orange-hover);
            border-color: var(--accent-cyan);
            color: #fff;
            box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
        }
        .btn-custom-primary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
            background-color: var(--accent-orange-hover);
            color: #fff;
        }
        .btn-custom-secondary {
            display: inline-block;
            background-color: transparent;
            color: var(--accent-cyan);
            font-weight: 600;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--accent-cyan);
            font-size: 15px;
            transition: all var(--transition-base);
            text-decoration: none;
            line-height: 1.5;
            cursor: pointer;
        }
        .btn-custom-secondary:hover {
            background-color: rgba(0, 229, 204, 0.12);
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
        }
        .btn-custom-secondary:focus {
            outline: none;
            box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
        }
        .btn-custom-sm {
            padding: 8px 18px;
            font-size: 13px;
        }
        .card-custom {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            overflow: hidden;
        }
        .card-custom:hover {
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
            border-color: rgba(0, 229, 204, 0.4);
        }
        .card-custom .card-body {
            padding: 20px;
        }
        .card-custom .card-img-top {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
            border-radius: 0;
        }
        .card-custom .card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .card-custom .card-text {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 12px;
        }
        .card-custom .card-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent-cyan);
            transition: color var(--transition-base);
            text-decoration: none;
        }
        .card-custom .card-link:hover {
            color: var(--text-primary);
        }
        .score-card {
            display: flex;
            flex-direction: column;
            gap: 6px;
            padding: 16px 18px;
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            height: 100%;
        }
        .score-card:hover {
            border-color: rgba(0, 229, 204, 0.4);
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
        }
        .score-card .score-map {
            font-size: 12px;
            color: var(--text-muted);
            letter-spacing: 1px;
            text-transform: uppercase;
        }
        .score-card .score-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
        }
        .score-card .score-team-name {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .score-card .score-value {
            font-family: var(--font-mono);
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 2px;
            white-space: nowrap;
        }
        .score-card .score-divider {
            width: 1px;
            height: 28px;
            background: var(--card-border);
            margin: 0 6px;
        }
        .score-card .score-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .score-card .score-meta .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background-color: var(--accent-cyan);
            display: inline-block;
        }
        .score-card .score-meta .dot.live {
            background-color: var(--accent-orange);
            animation: pulse-dot 1.5s ease-in-out infinite;
        }
        @keyframes pulse-dot {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.4; }
        }
        .match-wall-card {
            position: relative;
            border-radius: var(--radius-sm);
            overflow: hidden;
            border: 1px solid var(--card-border);
            box-shadow: var(--shadow-hard);
            transition: all var(--transition-base);
            background-color: var(--card-bg);
        }
        .match-wall-card:hover {
            border-color: rgba(0, 229, 204, 0.5);
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
        }
        .match-wall-card .match-wall-img {
            aspect-ratio: 16 / 9;
            object-fit: cover;
            width: 100%;
        }
        .match-wall-card .match-wall-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(180deg, rgba(13, 13, 20, 0.15) 0%, rgba(13, 13, 20, 0.75) 100%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 16px;
        }
        .match-wall-card .match-wall-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            z-index: 2;
        }
        .match-wall-card .match-wall-teams {
            font-size: 16px;
            font-weight: 700;
            color: #fff;
            line-height: 1.4;
            text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
            margin-bottom: 4px;
        }
        .match-wall-card .match-wall-score {
            font-family: var(--font-mono);
            font-size: 26px;
            font-weight: 700;
            color: var(--accent-cyan);
            letter-spacing: 3px;
            text-shadow: 0 1px 6px rgba(0, 0, 0, 0.5);
            margin-bottom: 4px;
        }
        .match-wall-card .match-wall-meta {
            font-size: 12px;
            color: rgba(245, 245, 247, 0.75);
            letter-spacing: 0.5px;
        }
        .stat-block {
            background-color: var(--card-bg);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-hard);
            padding: 24px 20px;
            height: 100%;
            transition: all var(--transition-base);
        }
        .stat-block:hover {
            border-color: rgba(0, 229, 204, 0.35);
            box-shadow: var(--shadow-glow);
        }
        .stat-block .stat-label {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }
        .stat-block .stat-number {
            font-family: var(--font-mono);
            font-size: 34px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.2;
            letter-spacing: 1px;
        }
        .stat-block .stat-unit {
            font-size: 14px;
            color: var(--accent-cyan);
            margin-left: 4px;
            font-weight: 500;
        }
        .stat-block .stat-desc {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 8px;
            line-height: 1.6;
        }
        .article-card-link {
            display: block;
            text-decoration: none;
            color: inherit;
            transition: all var(--transition-base);
        }
        .article-card-link:hover {
            color: inherit;
        }
        .article-card-link:hover .card-custom {
            transform: translateY(-3px);
            box-shadow: var(--shadow-glow);
            border-color: rgba(0, 229, 204, 0.4);
        }
        .article-card-link .card-custom {
            transition: all var(--transition-base);
        }
        .hero-cs2 {
            padding: 120px 0 60px 0;
            background-color: var(--bg-primary);
            position: relative;
            overflow: hidden;
            min-height: 420px;
        }
        .hero-cs2::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('/assets/images/ca8bc5467cfa4286.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            pointer-events: none;
        }
        .hero-cs2 .hero-content {
            position: relative;
            z-index: 1;
        }
        .hero-cs2 h1 {
            font-size: 40px;
            font-weight: 700;
            line-height: 1.25;
            margin-bottom: 16px;
            color: var(--text-primary);
        }
        .hero-cs2 h1 .highlight {
            color: var(--accent-cyan);
        }
        .hero-cs2 .hero-desc {
            font-size: 17px;
            color: var(--text-secondary);
            line-height: 1.8;
            max-width: 680px;
            margin-bottom: 24px;
        }
        .hero-cs2 .hero-badge-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 24px;
        }
        .hero-cs2 .hero-cta-row {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .hero-cs2 .hero-mini-panel {
            background-color: rgba(26, 26, 38, 0.85);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-hard);
            padding: 20px;
            backdrop-filter: blur(8px);
            position: relative;
            z-index: 1;
        }
        .hero-cs2 .hero-mini-panel .panel-title {
            font-size: 13px;
            color: var(--text-muted);
            letter-spacing: 1.5px;
            text-transform: uppercase;
            margin-bottom: 14px;
        }
        .step-nav {
            background-color: var(--bg-secondary);
            border-bottom: 1px solid var(--card-border);
            padding: 10px 0;
            position: fixed;
            top: 66px;
            left: 0;
            right: 0;
            z-index: 999;
            transition: all var(--transition-base);
        }
        .step-nav .step-inner {
            display: flex;
            align-items: center;
            gap: 0;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .step-nav .step-item {
            flex: 1;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 8px;
            position: relative;
            padding: 6px 10px;
            border-radius: var(--radius-sm);
            transition: all var(--transition-base);
            cursor: pointer;
            text-decoration: none;
            color: var(--text-muted);
            white-space: nowrap;
        }
        .step-nav .step-item:hover {
            color: var(--text-primary);
            background-color: rgba(26, 26, 38, 0.6);
        }
        .step-nav .step-item .step-num {
            font-family: var(--font-mono);
            font-size: 12px;
            font-weight: 600;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background-color: var(--card-border);
            color: var(--text-secondary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .step-nav .step-item.step-active {
            color: var(--accent-cyan);
            font-weight: 600;
        }
        .step-nav .step-item.step-active .step-num {
            background-color: var(--accent-cyan);
            color: #12121A;
        }
        .step-nav .step-arrow {
            flex-shrink: 0;
            color: var(--card-border);
            font-size: 16px;
            margin: 0 8px;
        }
        .data-table-custom {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }
        .data-table-custom thead th {
            font-size: 12px;
            color: var(--text-muted);
            letter-spacing: 1px;
            text-transform: uppercase;
            font-weight: 500;
            padding: 12px 14px;
            border-bottom: 1px solid var(--card-border);
            text-align: left;
        }
        .data-table-custom tbody td {
            padding: 14px;
            border-bottom: 1px solid var(--card-border);
            color: var(--text-primary);
            font-size: 14px;
        }
        .data-table-custom tbody tr:hover td {
            background-color: rgba(26, 26, 38, 0.5);
        }
        .data-table-custom .td-num {
            font-family: var(--font-mono);
            font-size: 14px;
            font-weight: 600;
            color: var(--accent-cyan);
        }
        .input-custom {
            background-color: var(--bg-secondary);
            border: 1px solid var(--card-border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            color: var(--text-primary);
            font-size: 14px;
            transition: all var(--transition-base);
            outline: none;
            width: 100%;
        }
        .input-custom::placeholder {
            color: var(--text-muted);
        }
        .input-custom:focus {
            border-color: var(--accent-orange);
            box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.25);
        }
        .footer-custom {
            background-color: var(--bg-secondary);
            border-top: 2px solid var(--accent-orange);
            padding: 60px 0 24px;
            margin-top: 0;
        }
        .footer-custom .footer-brand {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
        }
        .footer-custom .footer-brand span {
            color: var(--accent-orange);
        }
        .footer-custom .footer-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }
        .footer-custom .footer-link {
            display: block;
            font-size: 14px;
            color: var(--text-secondary);
            text-decoration: none;
            margin-bottom: 10px;
            transition: color var(--transition-base);
        }
        .footer-custom .footer-link:hover {
            color: var(--accent-cyan);
        }
        .footer-custom .footer-bottom {
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid var(--card-border);
            font-size: 13px;
            color: var(--text-muted);
        }
        .navbar-custom {
            background-color: rgba(13, 13, 20, 0.92);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid #2C2C3E;
            border-top: 2px solid #FF6B35;
            padding: 0;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
        }
        .navbar-custom .navbar-brand-custom {
            font-size: 22px;
            font-weight: 700;
            color: #F5F5F7;
            white-space: nowrap;
            text-decoration: none;
            display: flex;
            align-items: center;
        }
        .navbar-custom .navbar-brand-custom span {
            color: #FF6B35;
        }
        .navbar-custom .nav-link-custom {
            color: #9A9AA8;
            font-weight: 500;
            font-size: 15px;
            padding: 10px 14px;
            border-bottom: 2px solid transparent;
            transition: all 0.2s ease;
            text-decoration: none;
            white-space: nowrap;
            display: inline-block;
        }
        .navbar-custom .nav-link-custom:hover,
        .navbar-custom .nav-link-custom:focus {
            color: #F5F5F7;
            border-bottom-color: #00E5CC;
        }
        .navbar-custom .nav-link-custom.nav-active {
            color: #00E5CC;
            font-weight: 600;
            border-bottom: 2px solid #00E5CC;
        }
        .navbar-custom .nav-btn {
            background-color: var(--accent-orange);
            color: #fff;
            font-weight: 600;
            font-size: 14px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            border: 1px solid transparent;
            transition: all var(--transition-base);
            text-decoration: none;
            white-space: nowrap;
            display: inline-block;
        }
        .navbar-custom .nav-btn:hover {
            background-color: var(--accent-orange-hover);
            border-color: var(--accent-cyan);
            color: #fff;
            box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
        }
        .navbar-custom .navbar-toggler-custom {
            background-color: transparent;
            border: 1px solid #2C2C3E;
            border-radius: 4px;
            padding: 6px 10px;
            cursor: pointer;
            display: flex;
            flex-direction: column;
            gap: 4px;
            align-items: center;
            justify-content: center;
        }
        .navbar-custom .navbar-toggler-custom .toggler-line {
            display: block;
            width: 22px;
            height: 2px;
            background-color: #F5F5F7;
            border-radius: 2px;
        }
        .navbar-custom .nav-list {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }
        .see-more-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 15px;
            font-weight: 600;
            color: var(--accent-cyan);
            text-decoration: none;
            transition: all var(--transition-base);
            cursor: pointer;
        }
        .see-more-link:hover {
            color: var(--text-primary);
            gap: 10px;
        }
        @media (max-width: 991px) {
            .navbar-custom .nav-list {
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                padding: 10px 0;
                width: 100%;
            }
            .navbar-custom .nav-link-custom {
                display: block;
                width: 100%;
                padding: 10px 0;
                border-bottom: 1px solid rgba(44, 44, 62, 0.5);
            }
            .navbar-custom .nav-link-custom.nav-active {
                border-bottom: 1px solid var(--accent-cyan);
            }
            .navbar-custom .nav-btn {
                margin-top: 8px;
            }
            .step-nav {
                top: 60px;
            }
            .step-nav .step-inner {
                gap: 4px;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }
            .step-nav .step-item {
                font-size: 12px;
                padding: 4px 6px;
                white-space: nowrap;
            }
            .step-nav .step-item .step-num {
                width: 18px;
                height: 18px;
                font-size: 10px;
            }
            .step-nav .step-arrow {
                font-size: 12px;
                margin: 0 2px;
            }
        }
        @media (max-width: 767px) {
            :root {
                --section-padding-desktop: 48px 0;
                --section-padding-mobile: 48px 0;
            }
            section {
                padding: var(--section-padding-mobile);
            }
            .hero-cs2 {
                padding: 110px 0 40px 0;
                min-height: 320px;
            }
            .hero-cs2 h1 {
                font-size: 28px;
            }
            .hero-cs2 .hero-desc {
                font-size: 15px;
            }
            .section-title {
                font-size: 24px;
            }
            .section-subtitle {
                font-size: 14px;
                margin-bottom: 24px;
            }
            .container-custom {
                padding: 0 16px;
            }
            .stat-block .stat-number {
                font-size: 26px;
            }
            .score-card .score-value {
                font-size: 18px;
                letter-spacing: 1px;
            }
            .match-wall-card .match-wall-score {
                font-size: 20px;
            }
            .footer-custom {
                padding: 40px 0 20px;
            }
            .step-nav {
                top: 58px;
            }
        }
        @media (min-width: 768px) and (max-width: 991px) {
            .section-title {
                font-size: 28px;
            }
            .hero-cs2 h1 {
                font-size: 34px;
            }
        }
        @media (min-width: 992px) {
            .section-title {
                font-size: 32px;
            }
        }

/* roulang page: category6 */
:root {
        --bg-primary: #12121A;
        --bg-secondary: #0D0D14;
        --bg-tertiary: #0F0F1A;
        --accent-orange: #FF6B35;
        --accent-orange-hover: #FF7F50;
        --accent-cyan: #00E5CC;
        --accent-gold: #FFC800;
        --text-primary: #F5F5F7;
        --text-secondary: #9A9AA8;
        --text-muted: #6B6B7A;
        --card-bg: #1A1A26;
        --card-border: #2C2C3E;
        --radius-sm: 4px;
        --radius-md: 8px;
        --shadow-hard: 0 0 0 1px rgba(44, 44, 62, 0.8), 0 8px 16px rgba(0, 0, 0, 0.4);
        --shadow-glow: 0 0 0 1px rgba(0, 229, 204, 0.3), 0 8px 24px rgba(0, 0, 0, 0.5);
        --font-sans: system-ui, -apple-system, 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
        --font-mono: ui-monospace, 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
        --transition-base: 0.2s ease;
        --container-max: 1200px;
        --section-padding-desktop: 80px 0;
        --section-padding-mobile: 48px 0;
    }
    html {
        scroll-behavior: smooth;
        scroll-padding-top: 120px;
    }
    body {
        font-family: var(--font-sans);
        background-color: var(--bg-primary);
        color: var(--text-primary);
        line-height: 1.65;
        font-size: 16px;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        overflow-x: hidden;
        padding-top: 0;
    }
    a {
        color: var(--text-primary);
        text-decoration: none;
        transition: color var(--transition-base);
    }
    a:hover {
        color: var(--accent-cyan);
    }
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    button,
    input {
        font-family: inherit;
    }
    .container-custom {
        max-width: var(--container-max);
        margin: 0 auto;
        padding: 0 24px;
    }
    section {
        padding: var(--section-padding-desktop);
        position: relative;
    }
    section:nth-child(even) {
        background-color: var(--bg-tertiary);
    }
    .section-title {
        font-size: 32px;
        font-weight: 700;
        line-height: 1.3;
        margin-bottom: 12px;
        color: var(--text-primary);
    }
    .section-subtitle {
        font-size: 16px;
        color: var(--text-secondary);
        line-height: 1.7;
        margin-bottom: 40px;
        max-width: 720px;
    }
    .section-label {
        display: inline-block;
        font-size: 13px;
        font-weight: 600;
        letter-spacing: 2px;
        text-transform: uppercase;
        color: var(--accent-cyan);
        margin-bottom: 12px;
    }
    .text-mono {
        font-family: var(--font-mono);
    }
    .badge-score {
        display: inline-block;
        font-size: 12px;
        font-weight: 600;
        padding: 3px 10px;
        border-radius: 2px;
        background-color: var(--accent-orange);
        color: #fff;
        letter-spacing: 0.5px;
    }
    .badge-cyan {
        background-color: var(--accent-cyan);
        color: #12121A;
    }
    .badge-gold {
        background-color: var(--accent-gold);
        color: #12121A;
    }
    .btn-custom-primary {
        display: inline-block;
        background-color: var(--accent-orange);
        color: #fff;
        font-weight: 600;
        padding: 12px 28px;
        border-radius: var(--radius-sm);
        border: 1px solid transparent;
        font-size: 15px;
        transition: all var(--transition-base);
        text-decoration: none;
        line-height: 1.5;
        cursor: pointer;
    }
    .btn-custom-primary:hover {
        background-color: var(--accent-orange-hover);
        border-color: var(--accent-cyan);
        color: #fff;
        box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
    }
    .btn-custom-primary:focus {
        outline: none;
        box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
        background-color: var(--accent-orange-hover);
        color: #fff;
    }
    .btn-custom-secondary {
        display: inline-block;
        background-color: transparent;
        color: var(--accent-cyan);
        font-weight: 600;
        padding: 12px 28px;
        border-radius: var(--radius-sm);
        border: 1px solid var(--accent-cyan);
        font-size: 15px;
        transition: all var(--transition-base);
        text-decoration: none;
        line-height: 1.5;
        cursor: pointer;
    }
    .btn-custom-secondary:hover {
        background-color: rgba(0, 229, 204, 0.12);
        border-color: var(--accent-cyan);
        color: var(--accent-cyan);
    }
    .btn-custom-secondary:focus {
        outline: none;
        box-shadow: 0 0 0 2px var(--accent-cyan), 0 0 0 4px rgba(0, 229, 204, 0.2);
    }
    .card-custom {
        background-color: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: var(--radius-sm);
        box-shadow: var(--shadow-hard);
        transition: all var(--transition-base);
        overflow: hidden;
    }
    .card-custom:hover {
        box-shadow: var(--shadow-glow);
        transform: translateY(-2px);
        border-color: rgba(0, 229, 204, 0.4);
    }
    .card-custom .card-body {
        padding: 20px;
    }
    .card-custom .card-img-top {
        aspect-ratio: 16 / 9;
        object-fit: cover;
        width: 100%;
        border-radius: 0;
    }
    .score-card {
        background: #1A1A26;
        border: 1px solid #2C2C3E;
        border-radius: 4px;
        padding: 16px;
    }
    .score-number {
        font-family: var(--font-mono);
        font-size: 28px;
        font-weight: 700;
        color: var(--text-primary);
    }
    .score-divider {
        display: inline-block;
        width: 1px;
        height: 28px;
        background: #2C2C3E;
        margin: 0 12px;
    }
    .navbar-custom {
        background-color: rgba(13, 13, 20, 0.92);
        backdrop-filter: blur(12px);
        border-bottom: 1px solid #2C2C3E;
        border-top: 2px solid #FF6B35;
        padding: 0;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
    }
    .navbar-custom .container-custom {
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .navbar-brand-custom {
        font-size: 22px;
        font-weight: 700;
        color: #F5F5F7;
        white-space: nowrap;
        display: flex;
        align-items: center;
        text-decoration: none;
    }
    .navbar-brand-custom span {
        color: #FF6B35;
    }
    .navbar-toggler {
        background-color: transparent;
        border: 1px solid #2C2C3E;
        border-radius: 4px;
        padding: 6px 10px;
        display: none;
    }
    .navbar-toggler-icon {
        display: block;
        width: 22px;
        height: 2px;
        background-color: #F5F5F7;
        margin: 4px 0;
        border-radius: 2px;
    }
    .navbar-collapse {
        flex-grow: 0;
    }
    .navbar-nav {
        gap: 4px;
    }
    .nav-link-custom {
        color: #9A9AA8;
        font-weight: 500;
        font-size: 15px;
        padding: 10px 14px;
        border-bottom: 2px solid transparent;
        transition: all 0.2s ease;
        display: inline-block;
    }
    .nav-link-custom:hover {
        color: #F5F5F7;
        border-bottom-color: #00E5CC;
    }
    .nav-link-custom.active {
        color: #00E5CC;
        font-weight: 600;
        border-bottom: 2px solid #00E5CC;
    }
    .btn-nav-cta {
        display: inline-block;
        background-color: var(--accent-orange);
        color: #fff;
        font-weight: 600;
        padding: 10px 22px;
        border-radius: 4px;
        font-size: 14px;
        white-space: nowrap;
        border: 1px solid transparent;
        transition: all 0.2s ease;
        text-decoration: none;
    }
    .btn-nav-cta:hover {
        background-color: #FF7F50;
        border-color: #00E5CC;
        color: #fff;
        box-shadow: 0 0 0 2px rgba(0, 229, 204, 0.25);
    }
    .steps-strip {
        background-color: rgba(13, 13, 20, 0.95);
        border-bottom: 1px solid #2C2C3E;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        z-index: 999;
        overflow-x: auto;
        white-space: nowrap;
    }
    .steps-strip .container-custom {
        display: flex;
        align-items: center;
        gap: 16px;
        padding-top: 8px;
        padding-bottom: 8px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .step-item {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-size: 13px;
        color: #9A9AA8;
        text-decoration: none;
        white-space: nowrap;
        padding: 4px 12px;
        border-radius: 4px;
        border: 1px solid transparent;
        transition: all 0.2s ease;
    }
    .step-item:hover {
        color: #F5F5F7;
        border-color: #2C2C3E;
    }
    .step-item.active {
        color: #00E5CC;
        border-color: #00E5CC;
        background: rgba(0, 229, 204, 0.08);
    }
    .step-item .step-index {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 22px;
        height: 22px;
        background: #2C2C3E;
        border-radius: 50%;
        font-size: 12px;
        font-weight: 600;
        color: #F5F5F7;
    }
    .step-item.active .step-index {
        background: #00E5CC;
        color: #12121A;
    }
    .page-hero {
        padding: 140px 0 48px;
        background-color: var(--bg-secondary);
        background-image:
            linear-gradient(rgba(44, 44, 62, 0.3) 1px, transparent 1px),
            linear-gradient(90deg, rgba(44, 44, 62, 0.3) 1px, transparent 1px);
        background-size: 40px 40px;
        position: relative;
        min-height: 380px;
    }
    .page-hero .container-custom {
        display: flex;
        align-items: center;
        gap: 40px;
        flex-wrap: wrap;
    }
    .page-hero-content {
        flex: 1 1 55%;
        min-width: 280px;
    }
    .page-hero-image {
        flex: 1 1 35%;
        min-width: 240px;
        max-width: 420px;
    }
    .page-hero-image img {
        border-radius: 8px;
        border: 1px solid #2C2C3E;
        box-shadow: var(--shadow-hard);
    }
    .page-hero h1 {
        font-size: 40px;
        font-weight: 700;
        line-height: 1.2;
        margin-bottom: 16px;
        color: var(--text-primary);
    }
    .page-hero p {
        font-size: 18px;
        color: var(--text-secondary);
        line-height: 1.7;
        max-width: 600px;
    }
    .intro-block {
        padding: 40px 0;
        background-color: var(--bg-primary);
    }
    .intro-block .container-custom {
        max-width: 800px;
    }
    .intro-block p {
        font-size: 16px;
        color: var(--text-secondary);
        line-height: 1.8;
        margin-bottom: 16px;
    }
    .match-card-wall {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
        margin-top: 32px;
    }
    .match-card {
        background-color: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 4px;
        box-shadow: var(--shadow-hard);
        overflow: hidden;
        transition: all var(--transition-base);
    }
    .match-card:hover {
        box-shadow: var(--shadow-glow);
        transform: translateY(-2px);
        border-color: rgba(0, 229, 204, 0.4);
    }
    .match-card .match-cover {
        aspect-ratio: 16/9;
        object-fit: cover;
        width: 100%;
    }
    .match-card .match-body {
        padding: 16px;
    }
    .match-card .match-title {
        font-size: 16px;
        font-weight: 600;
        color: var(--text-primary);
        margin-bottom: 8px;
    }
    .match-card .match-score {
        font-family: var(--font-mono);
        font-size: 22px;
        font-weight: 700;
        color: var(--accent-cyan);
        margin-bottom: 8px;
    }
    .match-card .match-meta {
        display: flex;
        align-items: center;
        gap: 8px;
        flex-wrap: wrap;
    }
    .badge-live {
        background: #FF3B30;
        color: #fff;
    }
    .badge-ended {
        background: #6B6B7A;
        color: #fff;
    }
    .badge-upcoming {
        background: #FFC800;
        color: #12121A;
    }
    .stat-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }
    .stat-item {
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 4px;
        padding: 24px;
        text-align: center;
        box-shadow: var(--shadow-hard);
    }
    .stat-value {
        font-family: var(--font-mono);
        font-size: 36px;
        font-weight: 700;
        color: var(--accent-orange);
        line-height: 1.2;
    }
    .stat-label {
        font-size: 14px;
        color: var(--text-secondary);
        margin-top: 8px;
    }
    .recommend-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    .recommend-card {
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 4px;
        overflow: hidden;
        box-shadow: var(--shadow-hard);
        transition: all var(--transition-base);
    }
    .recommend-card:hover {
        box-shadow: var(--shadow-glow);
        transform: translateY(-2px);
    }
    .recommend-card img {
        aspect-ratio: 16/9;
        object-fit: cover;
        width: 100%;
    }
    .recommend-card .recommend-body {
        padding: 16px;
    }
    .recommend-card h3 {
        font-size: 18px;
        font-weight: 600;
        color: var(--text-primary);
        margin-bottom: 8px;
    }
    .recommend-card p {
        font-size: 14px;
        color: var(--text-secondary);
        margin-bottom: 0;
    }
    .article-list {
        display: flex;
        flex-direction: column;
        gap: 16px;
    }
    .article-item {
        display: flex;
        gap: 20px;
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 4px;
        padding: 16px;
        box-shadow: var(--shadow-hard);
        transition: all var(--transition-base);
    }
    .article-item:hover {
        box-shadow: var(--shadow-glow);
    }
    .article-item img {
        width: 200px;
        aspect-ratio: 16/9;
        object-fit: cover;
        border-radius: 4px;
        flex-shrink: 0;
    }
    .article-item .article-content {
        flex: 1;
    }
    .article-item h3 {
        font-size: 18px;
        font-weight: 600;
        margin-bottom: 6px;
    }
    .article-item p {
        font-size: 14px;
        color: var(--text-secondary);
        margin-bottom: 0;
    }
    .subscribe-block {
        background: var(--bg-secondary);
        padding: 48px 0;
    }
    .subscribe-block .card-custom {
        padding: 32px;
        background: #1A1A26;
        border: 1px solid #2C2C3E;
    }
    .input-custom {
        background-color: #0D0D14;
        border: 1px solid #2C2C3E;
        border-radius: 4px;
        padding: 10px 16px;
        color: #F5F5F7;
        font-size: 15px;
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
        width: 100%;
    }
    .input-custom:focus {
        outline: none;
        border-color: #FF6B35;
        box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.3);
    }
    .footer-custom {
        background: #0D0D14;
        border-top: 1px solid #2C2C3E;
        padding: 48px 0 24px;
        color: #9A9AA8;
    }
    .footer-brand {
        font-size: 22px;
        font-weight: 700;
        color: #F5F5F7;
        margin-bottom: 16px;
    }
    .footer-brand span {
        color: #FF6B35;
    }
    .footer-title {
        font-size: 16px;
        font-weight: 600;
        color: #F5F5F7;
        margin-bottom: 16px;
    }
    .footer-link {
        display: block;
        color: #9A9AA8;
        font-size: 14px;
        margin-bottom: 10px;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .footer-link:hover {
        color: #00E5CC;
    }
    .footer-bottom {
        border-top: 1px solid #2C2C3E;
        margin-top: 32px;
        padding-top: 20px;
        font-size: 14px;
        color: #6B6B7A;
    }
    .btn-custom-primary,
    .btn-custom-secondary,
    .btn-nav-cta {
        text-decoration: none;
    }
    @media (max-width: 991.98px) {
        .navbar-toggler {
            display: block;
        }
        .navbar-collapse {
            flex-basis: 100%;
            flex-grow: 1;
            display: none;
        }
        .navbar-collapse.show {
            display: block;
        }
        .navbar-nav {
            flex-direction: column;
            width: 100%;
            padding: 16px 0;
        }
        .nav-link-custom {
            display: block;
            padding: 12px 16px;
            border-bottom: 1px solid #2C2C3E;
        }
        .btn-nav-cta {
            margin: 12px 16px;
            display: inline-block;
        }
        .match-card-wall {
            grid-template-columns: repeat(2, 1fr);
        }
        .stat-grid {
            grid-template-columns: repeat(2, 1fr);
        }
        .recommend-grid {
            grid-template-columns: repeat(2, 1fr);
        }
        .article-item {
            flex-direction: column;
        }
        .article-item img {
            width: 100%;
            aspect-ratio: 16/9;
        }
    }
    @media (max-width: 767.98px) {
        section {
            padding: 48px 0;
        }
        .container-custom {
            padding: 0 16px;
        }
        .section-title {
            font-size: 26px;
        }
        .page-hero {
            padding: 120px 0 32px;
            min-height: auto;
        }
        .page-hero .container-custom {
            flex-direction: column;
            gap: 24px;
        }
        .page-hero h1 {
            font-size: 30px;
        }
        .page-hero p {
            font-size: 16px;
        }
        .match-card-wall {
            grid-template-columns: 1fr;
        }
        .stat-grid {
            grid-template-columns: 1fr;
        }
        .recommend-grid {
            grid-template-columns: 1fr;
        }
        .steps-strip {
            top: 58px;
        }
    }
    @media (min-width: 768px) and (max-width: 991.98px) {
        .match-card-wall {
            grid-template-columns: repeat(2, 1fr);
        }
    }
    @media (min-width: 992px) and (max-width: 1199.98px) {
        .match-card-wall {
            grid-template-columns: repeat(3, 1fr);
        }
    }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}