/* roulang page: index */
:root {
            --primary: #C8FF00;
            --primary-hover: #d9ff4f;
            --primary-text: #0F1713;
            --accent: #FF6B35;
            --accent-hover: #ff8255;
            --bg-dark: #0F1713;
            --bg-dark-2: #15211b;
            --bg-light: #F5F7F4;
            --bg-white: #ffffff;
            --text-dark: #1a2420;
            --text-light: #F5F7F4;
            --text-muted: #6b7a72;
            --text-muted-light: #9aaca2;
            --border: rgba(0,0,0,0.08);
            --border-light: rgba(255,255,255,0.12);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-full: 999px;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
            --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
            --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
            --shadow-glow: 0 0 24px rgba(200,255,0,0.18);
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --container-max: 1200px;
            --container-pad-x: 24px;
            --section-py: 80px;
            --section-py-mobile: 48px;
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-light);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

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

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

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }

        button, input, textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
        }

        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            line-height: 1.3;
            color: inherit;
        }

        h1 {
            font-size: 44px;
            font-weight: 800;
            letter-spacing: 0.5px;
        }

        h2 {
            font-size: 32px;
            font-weight: 700;
            letter-spacing: 0.3px;
        }

        h3 {
            font-size: 22px;
            font-weight: 700;
        }

        h4 {
            font-size: 18px;
            font-weight: 600;
        }

        p {
            margin-bottom: 12px;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-pad-x);
            padding-right: var(--container-pad-x);
        }

        .section {
            padding-top: var(--section-py);
            padding-bottom: var(--section-py);
        }

        .section--dark {
            background-color: var(--bg-dark);
            color: var(--text-light);
        }

        .section--light {
            background-color: var(--bg-light);
            color: var(--text-dark);
        }

        .section--white {
            background-color: var(--bg-white);
            color: var(--text-dark);
        }

        .section__label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 12px;
        }

        .section--dark .section__label {
            color: var(--primary);
        }

        .section__title {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 16px;
            line-height: 1.35;
        }

        .section__desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 32px;
            max-width: 780px;
        }

        .section--dark .section__desc {
            color: var(--text-muted-light);
        }

        /* Header / Navigation */
        .site-header {
            background: var(--bg-dark);
            color: var(--text-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 1px 0 rgba(255,255,255,0.06);
        }

        .site-header__brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 14px var(--container-pad-x);
        }

        .site-header__logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            white-space: nowrap;
        }

        .site-header__logo-icon {
            width: 34px;
            height: 34px;
            background: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 800;
            color: var(--bg-dark);
            flex-shrink: 0;
        }

        .site-header__brand-name {
            font-size: 15px;
            font-weight: 500;
            color: #b8c4bd;
            margin-left: 4px;
        }

        .site-header__actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .site-header__hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            padding: 6px;
            border-radius: 6px;
        }

        .site-header__hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--text-light);
            border-radius: 2px;
            transition: all var(--transition);
        }

        .site-header__hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        .site-header__hamburger.active span:nth-child(2) {
            opacity: 0;
        }
        .site-header__hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        .site-header__desktop-nav {
            display: flex;
            align-items: center;
            gap: 20px;
            font-size: 14px;
            font-weight: 500;
        }

        .site-header__desktop-nav a {
            color: #b8c4bd;
            white-space: nowrap;
            padding: 4px 0;
            border-bottom: 2px solid transparent;
            transition: all var(--transition);
        }

        .site-header__desktop-nav a:hover,
        .site-header__desktop-nav a.active {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }

        .site-header__chip-row {
            background: var(--bg-dark-2);
            border-top: 1px solid rgba(255,255,255,0.05);
            border-bottom: 1px solid rgba(255,255,255,0.05);
            padding: 10px var(--container-pad-x);
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
            display: flex;
            gap: 8px;
        }

        .site-header__chip-row::-webkit-scrollbar {
            display: none;
        }

        .chip {
            flex-shrink: 0;
            padding: 7px 18px;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 500;
            background: rgba(255,255,255,0.07);
            color: #b8c4bd;
            white-space: nowrap;
            transition: all var(--transition);
        }

        .chip:hover {
            background: rgba(255,255,255,0.14);
            color: var(--text-light);
        }

        .chip.active {
            background: var(--primary);
            color: var(--bg-dark);
            font-weight: 700;
            box-shadow: 0 2px 12px rgba(200,255,0,0.3);
        }

        .site-header__mobile-menu {
            display: none;
            background: var(--bg-dark-2);
            padding: 16px var(--container-pad-x);
            border-top: 1px solid rgba(255,255,255,0.05);
            flex-direction: column;
            gap: 12px;
        }

        .site-header__mobile-menu.open {
            display: flex;
        }

        .site-header__mobile-menu a {
            color: #b8c4bd;
            font-size: 14px;
            font-weight: 500;
            padding: 6px 0;
            border-bottom: 1px solid rgba(255,255,255,0.04);
        }

        .site-header__mobile-menu a:hover {
            color: var(--primary);
        }

        /* Hero */
        .hero {
            background-color: var(--bg-dark);
            color: var(--text-light);
            position: relative;
            padding-top: 48px;
            padding-bottom: 80px;
            overflow: hidden;
            min-height: 480px;
        }

        .hero__bg {
            position: absolute;
            inset: 0;
            z-index: 0;
            overflow: hidden;
        }

        .hero__bg img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            opacity: 0.25;
            filter: saturate(0.8) brightness(0.7);
        }

        .hero__overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15,23,19,0.85) 0%, rgba(15,23,19,0.55) 50%, rgba(15,23,19,0.9) 100%);
            z-index: 1;
        }

        .hero__container {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 48px;
            align-items: center;
            min-height: 420px;
            padding-top: 40px;
            padding-bottom: 40px;
        }

        .hero__label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(200,255,0,0.12);
            border: 1px solid rgba(200,255,0,0.25);
            border-radius: var(--radius-full);
            padding: 6px 16px;
            font-size: 13px;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 20px;
            letter-spacing: 1px;
        }

        .hero__label-dot {
            width: 6px;
            height: 6px;
            background: var(--primary);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.4; transform: scale(0.8); }
        }

        .hero h1 {
            font-size: 46px;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 20px;
            color: #fff;
        }

        .hero h1 .highlight {
            color: var(--primary);
        }

        .hero__subtitle {
            font-size: 17px;
            line-height: 1.85;
            color: #c5d0ca;
            margin-bottom: 28px;
            max-width: 620px;
        }

        .hero__actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: var(--radius-md);
            font-size: 15px;
            font-weight: 600;
            transition: all var(--transition);
            white-space: nowrap;
            letter-spacing: 0.3px;
        }

        .btn--primary {
            background: var(--primary);
            color: var(--bg-dark);
            box-shadow: 0 2px 12px rgba(200,255,0,0.25);
        }

        .btn--primary:hover {
            background: var(--primary-hover);
            box-shadow: 0 4px 20px rgba(200,255,0,0.4);
            transform: translateY(-2px);
            color: var(--bg-dark);
        }

        .btn--outline {
            background: transparent;
            color: var(--text-light);
            border: 1px solid rgba(255,255,255,0.3);
        }

        .btn--outline:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }

        .btn--accent {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 2px 12px rgba(255,107,53,0.3);
        }

        .btn--accent:hover {
            background: var(--accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 4px 20px rgba(255,107,53,0.45);
            color: #fff;
        }

        .btn:focus-visible {
            outline: 3px solid var(--primary);
            outline-offset: 2px;
        }

        .hero__side-card {
            background: rgba(255,255,255,0.06);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: 0 8px 32px rgba(0,0,0,0.25);
        }

        .hero__side-card-title {
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1px;
            color: #9aaca2;
            margin-bottom: 16px;
            text-transform: uppercase;
        }

        .hero__stat-row {
            display: flex;
            gap: 20px;
            margin-bottom: 20px;
        }

        .hero__stat {
            flex: 1;
        }

        .hero__stat-num {
            font-family: var(--font-mono);
            font-size: 26px;
            font-weight: 800;
            color: var(--primary);
            display: block;
        }

        .hero__stat-label {
            font-size: 12px;
            color: #9aaca2;
        }

        .hero__match-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid rgba(255,255,255,0.06);
            font-size: 13px;
            color: #c5d0ca;
        }

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

        .hero__match-teams {
            font-weight: 600;
        }

        .hero__match-score {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--primary);
            font-size: 14px;
        }

        .hero__match-time {
            font-size: 11px;
            color: #8a9a92;
        }

        /* Service Matrix */
        .service-matrix {
            background: var(--bg-white);
        }

        .service-matrix__grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .service-card {
            background: var(--bg-light);
            border-radius: var(--radius-lg);
            padding: 28px 22px;
            border: 1px solid var(--border);
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .service-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: rgba(200,255,0,0.3);
        }

        .service-card__icon {
            width: 48px;
            height: 48px;
            background: var(--bg-dark);
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            color: var(--primary);
            flex-shrink: 0;
        }

        .service-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
        }

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

        .service-card__link {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            margin-top: auto;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .service-card__link::after {
            content: '→';
            transition: transform var(--transition);
        }
        .service-card__link:hover::after {
            transform: translateX(4px);
        }

        /* Data Stats */
        .data-stats {
            background: var(--bg-dark);
            color: var(--text-light);
        }

        .data-stats__grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            text-align: center;
        }

        .data-stat__num {
            font-family: var(--font-mono);
            font-size: 44px;
            font-weight: 800;
            color: var(--primary);
            display: block;
            letter-spacing: 1px;
            margin-bottom: 8px;
        }

        .data-stat__label {
            font-size: 14px;
            color: #9aaca2;
            font-weight: 500;
            letter-spacing: 0.5px;
        }

        .data-stat__desc {
            font-size: 12px;
            color: #6b7a72;
            margin-top: 6px;
        }

        /* Process Flow */
        .process-flow {
            background: var(--bg-light);
        }

        .process-flow__steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            position: relative;
        }

        .process-step {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            padding: 24px 20px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            position: relative;
        }

        .process-step:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .process-step__num {
            width: 40px;
            height: 40px;
            background: var(--bg-dark);
            color: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 800;
            margin-bottom: 14px;
            font-family: var(--font-mono);
        }

        .process-step h3 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text-dark);
        }

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

        /* Case Wall */
        .case-wall {
            background: var(--bg-white);
        }

        .case-wall__grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .case-card {
            background: var(--bg-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

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

        .case-card__image {
            aspect-ratio: 16/9;
            overflow: hidden;
            background: #1a2420;
        }

        .case-card__image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .case-card__body {
            padding: 20px 18px;
        }

        .case-card__tag {
            display: inline-block;
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 0.5px;
            padding: 4px 10px;
            background: rgba(200,255,0,0.15);
            color: #4a5a10;
            border-radius: var(--radius-full);
            margin-bottom: 10px;
        }

        .case-card h3 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text-dark);
        }

        .case-card p {
            font-size: 13px;
            line-height: 1.7;
            color: var(--text-muted);
            margin: 0;
        }

        /* News List */
        .news-list {
            background: var(--bg-light);
        }

        .news-list__items {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .news-item {
            display: flex;
            gap: 18px;
            background: var(--bg-white);
            border-radius: var(--radius-md);
            padding: 16px 18px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            align-items: center;
        }

        .news-item:hover {
            box-shadow: var(--shadow-md);
            transform: translateX(4px);
            border-color: rgba(200,255,0,0.3);
        }

        .news-item__image {
            width: 80px;
            height: 60px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
            background: #1a2420;
        }

        .news-item__image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }

        .news-item__content {
            flex: 1;
        }

        .news-item__title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 4px;
            display: block;
        }

        .news-item__title:hover {
            color: var(--accent);
        }

        .news-item__meta {
            font-size: 12px;
            color: var(--text-muted);
        }

        .news-item__date {
            font-size: 12px;
            color: var(--text-muted);
            white-space: nowrap;
        }

        /* Partners */
        .partners {
            background: var(--bg-white);
        }

        .partners__logos {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 16px;
            align-items: center;
        }

        .partner-logo {
            background: var(--bg-light);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 18px 14px;
            text-align: center;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 56px;
            transition: all var(--transition);
        }

        .partner-logo:hover {
            border-color: rgba(200,255,0,0.4);
            color: var(--text-dark);
            background: #f0f4ee;
        }

        /* FAQ */
        .faq {
            background: var(--bg-light);
        }

        .faq__list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
        }

        .faq-item {
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

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

        .faq-item summary {
            padding: 16px 20px;
            cursor: pointer;
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: all var(--transition);
        }

        .faq-item summary::-webkit-details-marker {
            display: none;
        }

        .faq-item summary::after {
            content: '+';
            font-size: 20px;
            font-weight: 700;
            color: var(--accent);
            transition: transform var(--transition);
            flex-shrink: 0;
        }

        .faq-item[open] summary::after {
            transform: rotate(45deg);
        }

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

        .faq-item__answer {
            padding: 0 20px 16px 20px;
            font-size: 14px;
            line-height: 1.75;
            color: var(--text-muted);
        }

        /* Safety Bar */
        .safety-bar {
            background: var(--bg-dark);
            color: var(--text-light);
        }

        .safety-bar__items {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            text-align: center;
        }

        .safety-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }

        .safety-item__icon {
            width: 52px;
            height: 52px;
            background: rgba(200,255,0,0.12);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            color: var(--primary);
            margin-bottom: 6px;
        }

        .safety-item h3 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
        }

        .safety-item p {
            font-size: 13px;
            line-height: 1.6;
            color: #9aaca2;
            margin: 0;
        }

        /* CTA / Contact */
        .cta {
            background: var(--bg-light);
        }

        .cta__inner {
            background: var(--bg-dark);
            border-radius: var(--radius-lg);
            padding: 48px;
            color: var(--text-light);
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
            box-shadow: var(--shadow-lg);
        }

        .cta__content h2 {
            color: #fff;
            margin-bottom: 12px;
        }

        .cta__content p {
            color: #c5d0ca;
            font-size: 15px;
            line-height: 1.8;
            margin-bottom: 20px;
        }

        .cta__contact-info {
            display: flex;
            flex-direction: column;
            gap: 10px;
            font-size: 14px;
            color: #b8c4bd;
        }

        .cta__form {
            background: var(--bg-white);
            border-radius: var(--radius-md);
            padding: 28px;
            color: var(--text-dark);
        }

        .cta__form label {
            display: block;
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 6px;
            color: var(--text-dark);
        }

        .cta__form input,
        .cta__form textarea {
            width: 100%;
            padding: 10px 14px;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 14px;
            color: var(--text-dark);
            background: #fafbfa;
            transition: border-color var(--transition);
            margin-bottom: 14px;
        }

        .cta__form input:focus,
        .cta__form textarea:focus {
            border-color: var(--primary);
            outline: 2px solid rgba(200,255,0,0.3);
            outline-offset: 1px;
        }

        .cta__form textarea {
            min-height: 80px;
            resize: vertical;
        }

        /* Brand Intro */
        .brand-intro {
            background: var(--bg-white);
        }

        .brand-intro__content {
            max-width: 800px;
            font-size: 16px;
            line-height: 2;
            color: var(--text-dark);
        }

        .brand-intro__content p {
            margin-bottom: 16px;
        }

        /* Live Match Updates */
        .live-updates {
            background: var(--bg-dark);
            color: var(--text-light);
        }

        .live-updates__strip {
            display: flex;
            gap: 14px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding-bottom: 8px;
        }

        .live-updates__strip::-webkit-scrollbar {
            display: none;
        }

        .live-match-card {
            flex-shrink: 0;
            min-width: 220px;
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-md);
            padding: 16px;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .live-match-card__time {
            font-size: 11px;
            color: var(--accent);
            font-weight: 600;
            letter-spacing: 1px;
        }

        .live-match-card__teams {
            font-size: 14px;
            font-weight: 700;
            color: #fff;
        }

        .live-match-card__info {
            font-size: 12px;
            color: #9aaca2;
        }

        .live-match-card__status {
            display: inline-block;
            font-size: 10px;
            font-weight: 700;
            padding: 3px 8px;
            border-radius: var(--radius-full);
            background: rgba(200,255,0,0.2);
            color: var(--primary);
            letter-spacing: 1px;
        }

        /* Hot Betting Entry */
        .bet-entry {
            background: var(--bg-light);
        }

        .bet-entry__grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .bet-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            padding: 22px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            text-align: center;
        }

        .bet-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: rgba(200,255,0,0.4);
        }

        .bet-card__icon {
            font-size: 28px;
            margin-bottom: 10px;
        }

        .bet-card h3 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 6px;
            color: var(--text-dark);
        }

        .bet-card p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
        }

        /* Expert Column */
        .expert-column {
            background: var(--bg-white);
        }

        .expert-column__grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .expert-card {
            background: var(--bg-light);
            border-radius: var(--radius-lg);
            padding: 20px;
            border: 1px solid var(--border);
            text-align: center;
            transition: all var(--transition);
        }

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

        .expert-card__avatar {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: var(--bg-dark);
            margin: 0 auto 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--primary);
            overflow: hidden;
        }

        .expert-card__avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 50%;
        }

        .expert-card h3 {
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 4px;
            color: var(--text-dark);
        }

        .expert-card__role {
            font-size: 12px;
            color: var(--accent);
            font-weight: 600;
            margin-bottom: 8px;
        }

        .expert-card p {
            font-size: 13px;
            line-height: 1.6;
            color: var(--text-muted);
            margin: 0;
        }

        /* Ranking */
        .ranking {
            background: var(--bg-light);
        }

        .ranking__table-wrap {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }

        .ranking-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }

        .ranking-table th {
            background: var(--bg-dark);
            color: var(--text-light);
            font-weight: 600;
            padding: 12px 16px;
            text-align: left;
            letter-spacing: 0.5px;
            font-size: 13px;
        }

        .ranking-table td {
            padding: 11px 16px;
            border-bottom: 1px solid var(--border);
            color: var(--text-dark);
        }

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

        .ranking-table tr:hover td {
            background: #f0f4ee;
        }

        .ranking-table .rank-1 {
            color: #FFD700;
            font-weight: 700;
        }
        .ranking-table .rank-2 {
            color: #C0C0C0;
            font-weight: 700;
        }
        .ranking-table .rank-3 {
            color: #CD7F32;
            font-weight: 700;
        }

        /* Community */
        .community {
            background: var(--bg-white);
        }

        .community__grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .community-card {
            background: var(--bg-light);
            border-radius: var(--radius-md);
            padding: 18px;
            border: 1px solid var(--border);
            transition: all var(--transition);
        }

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

        .community-card__author {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 10px;
        }

        .community-card__avatar-sm {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: var(--bg-dark);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            font-weight: 700;
            overflow: hidden;
        }

        .community-card__author-id {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-dark);
        }

        .community-card__topic {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
        }

        .community-card__preview {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 10px;
        }

        .community-card__stats {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            gap: 14px;
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: #b8c4bd;
            padding: 52px 0 24px;
            margin-top: auto;
        }

        .site-footer__top {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 36px;
        }

        .site-footer__brand {
            font-size: 22px;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: 1px;
            margin-bottom: 12px;
        }

        .site-footer__brand-desc {
            font-size: 13px;
            line-height: 1.7;
            color: #8a9a92;
            max-width: 300px;
        }

        .site-footer__col h4 {
            font-size: 14px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .site-footer__col a {
            display: block;
            font-size: 13px;
            color: #8a9a92;
            margin-bottom: 8px;
            transition: color var(--transition);
        }

        .site-footer__col a:hover {
            color: var(--primary);
        }

        .site-footer__bottom {
            border-top: 1px solid rgba(255,255,255,0.06);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            justify-content: space-between;
            font-size: 12px;
            color: #6b7a72;
        }

        .site-footer__beian {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }

        .site-footer__beian a {
            color: #6b7a72;
        }
        .site-footer__beian a:hover {
            color: var(--primary);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            h1 {
                font-size: 36px;
            }
            h2 {
                font-size: 28px;
            }
            .hero__container {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .hero__side-card {
                max-width: 520px;
            }
            .service-matrix__grid,
            .data-stats__grid,
            .process-flow__steps,
            .expert-column__grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .case-wall__grid,
            .bet-entry__grid,
            .community__grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .site-footer__top {
                grid-template-columns: repeat(2, 1fr);
            }
            .partners__logos {
                grid-template-columns: repeat(3, 1fr);
            }
            .cta__inner {
                grid-template-columns: 1fr;
                padding: 32px 24px;
            }
        }

        @media (max-width: 768px) {
            :root {
                --section-py: 48px;
                --section-py-mobile: 32px;
                --container-pad-x: 18px;
            }
            h1 {
                font-size: 30px;
            }
            h2 {
                font-size: 24px;
            }
            .section__title {
                font-size: 24px;
            }
            .site-header__desktop-nav {
                display: none;
            }
            .site-header__hamburger {
                display: flex;
            }
            .site-header__actions .btn {
                display: none;
            }
            .hero {
                padding-top: 32px;
                padding-bottom: 48px;
            }
            .hero__container {
                min-height: auto;
                padding-top: 20px;
                padding-bottom: 20px;
            }
            .service-matrix__grid,
            .data-stats__grid,
            .process-flow__steps,
            .expert-column__grid,
            .case-wall__grid,
            .bet-entry__grid,
            .community__grid {
                grid-template-columns: 1fr;
            }
            .partners__logos {
                grid-template-columns: repeat(2, 1fr);
            }
            .safety-bar__items {
                grid-template-columns: 1fr;
            }
            .site-footer__top {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .news-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
            .news-item__image {
                width: 100%;
                height: 120px;
            }
            .data-stat__num {
                font-size: 32px;
            }
            .cta__inner {
                padding: 24px 18px;
                gap: 24px;
            }
        }

        @media (max-width: 520px) {
            :root {
                --container-pad-x: 14px;
            }
            h1 {
                font-size: 26px;
            }
            h2 {
                font-size: 20px;
            }
            .section__title {
                font-size: 20px;
            }
            .hero__stat-row {
                flex-direction: column;
                gap: 12px;
            }
            .ranking-table th,
            .ranking-table td {
                padding: 8px 10px;
                font-size: 12px;
            }
            .partners__logos {
                grid-template-columns: 1fr;
            }
            .btn {
                padding: 10px 20px;
                font-size: 14px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #C8FF00;
            --primary-hover: #d9ff4f;
            --primary-text: #0F1713;
            --accent: #FF6B35;
            --accent-hover: #ff8255;
            --bg-dark: #0F1713;
            --bg-dark-2: #15211b;
            --bg-light: #F5F7F4;
            --bg-white: #ffffff;
            --text-dark: #1a2420;
            --text-light: #F5F7F4;
            --text-muted: #6b7a72;
            --text-muted-light: #9aaca2;
            --border: rgba(0, 0, 0, 0.08);
            --border-light: rgba(255, 255, 255, 0.12);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-full: 999px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
            --shadow-glow: 0 0 24px rgba(200, 255, 0, 0.18);
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --container-max: 1200px;
            --container-pad-x: 24px;
            --section-py: 64px;
            --section-py-mobile: 40px;
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-light);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

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

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

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
            background: none;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-pad-x);
            padding-right: var(--container-pad-x);
        }

        .section {
            padding-top: var(--section-py);
            padding-bottom: var(--section-py);
        }

        .section--dark {
            background-color: var(--bg-dark);
            color: var(--text-light);
        }

        .section--light {
            background-color: var(--bg-light);
            color: var(--text-dark);
        }

        .section--white {
            background-color: var(--bg-white);
            color: var(--text-dark);
        }

        .section--dark-2 {
            background-color: var(--bg-dark-2);
            color: var(--text-light);
        }

        .section__label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 12px;
        }

        .section--dark .section__label,
        .section--dark-2 .section__label {
            color: var(--primary);
        }

        .section__title {
            font-size: 30px;
            font-weight: 700;
            margin-bottom: 16px;
            line-height: 1.35;
            color: var(--text-dark);
        }

        .section--dark .section__title,
        .section--dark-2 .section__title {
            color: var(--text-light);
        }

        .section__desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 32px;
            max-width: 780px;
        }

        .section--dark .section__desc,
        .section--dark-2 .section__desc {
            color: var(--text-muted-light);
        }

        /* Header */
        .site-header {
            background: var(--bg-dark);
            color: var(--text-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
        }

        .site-header__brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 14px var(--container-pad-x);
        }

        .site-header__logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            white-space: nowrap;
        }

        .site-header__logo:hover {
            color: var(--primary-hover);
        }

        .site-header__logo-icon {
            width: 34px;
            height: 34px;
            background: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 800;
            color: var(--bg-dark);
            flex-shrink: 0;
        }

        .site-header__desktop-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }

        .site-header__desktop-nav a {
            font-size: 14px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-full);
            transition: all var(--transition);
            white-space: nowrap;
            color: #b8c4bd;
        }

        .site-header__desktop-nav a:hover {
            color: var(--text-light);
            background: rgba(255, 255, 255, 0.06);
        }

        .site-header__desktop-nav a.active {
            color: var(--primary-text);
            background: var(--primary);
            font-weight: 600;
        }

        .site-header__actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .site-header__hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            padding: 6px;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }

        .site-header__hamburger:hover {
            background: rgba(255, 255, 255, 0.08);
        }

        .site-header__hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background: var(--text-light);
            border-radius: 2px;
            transition: all var(--transition);
        }

        .site-header__hamburger.is-open span:nth-child(1) {
            transform: translateY(6px) rotate(45deg);
        }

        .site-header__hamburger.is-open span:nth-child(2) {
            opacity: 0;
        }

        .site-header__hamburger.is-open span:nth-child(3) {
            transform: translateY(-6px) rotate(-45deg);
        }

        .site-header__chip-row {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            padding: 10px var(--container-pad-x) 14px;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .site-header__chip-row::-webkit-scrollbar {
            display: none;
        }

        .chip {
            flex-shrink: 0;
            padding: 8px 18px;
            border-radius: var(--radius-full);
            font-size: 14px;
            font-weight: 500;
            background: rgba(255, 255, 255, 0.08);
            color: #b8c4bd;
            transition: all var(--transition);
            white-space: nowrap;
            border: 1px solid transparent;
        }

        .chip:hover {
            background: rgba(255, 255, 255, 0.14);
            color: var(--text-light);
            border-color: rgba(255, 255, 255, 0.15);
        }

        .chip.active {
            background: var(--primary);
            color: var(--primary-text);
            font-weight: 600;
            border-color: var(--primary);
        }

        .site-header__mobile-menu {
            display: none;
            background: var(--bg-dark-2);
            padding: 16px var(--container-pad-x);
            flex-direction: column;
            gap: 6px;
            border-top: 1px solid var(--border-light);
        }

        .site-header__mobile-menu a {
            font-size: 15px;
            padding: 10px 14px;
            border-radius: var(--radius-sm);
            color: #b8c4bd;
            transition: all var(--transition);
        }

        .site-header__mobile-menu a:hover {
            color: var(--text-light);
            background: rgba(255, 255, 255, 0.06);
        }

        .site-header__mobile-menu a.active {
            color: var(--primary);
            background: rgba(200, 255, 0, 0.08);
            font-weight: 600;
        }

        /* Breadcrumb */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted-light);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: var(--text-muted-light);
            transition: color var(--transition);
        }

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

        .breadcrumb .separator {
            color: var(--text-muted-light);
            opacity: 0.5;
        }

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

        /* Category Hero */
        .category-hero {
            background: var(--bg-dark);
            color: var(--text-light);
            padding: 48px 0 40px;
            border-bottom: 1px solid var(--border-light);
        }

        .category-hero__title {
            font-size: 40px;
            font-weight: 800;
            line-height: 1.3;
            margin-bottom: 16px;
            color: var(--text-light);
            letter-spacing: 0.5px;
        }

        .category-hero__title em {
            font-style: normal;
            color: var(--primary);
        }

        .category-hero__desc {
            font-size: 17px;
            line-height: 1.85;
            color: var(--text-muted-light);
            max-width: 720px;
        }

        .category-hero__meta {
            display: flex;
            gap: 20px;
            margin-top: 24px;
            flex-wrap: wrap;
        }

        .category-hero__meta-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted-light);
        }

        .category-hero__meta-item .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--primary);
        }

        /* Filter Chips Bar */
        .filter-bar {
            background: var(--bg-white);
            padding: 18px 0;
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 104px;
            z-index: 500;
            box-shadow: var(--shadow-sm);
        }

        .filter-bar__inner {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .filter-bar__inner::-webkit-scrollbar {
            display: none;
        }

        .filter-chip {
            flex-shrink: 0;
            padding: 8px 20px;
            border-radius: var(--radius-full);
            font-size: 14px;
            font-weight: 500;
            background: var(--bg-light);
            color: var(--text-muted);
            border: 1px solid var(--border);
            transition: all var(--transition);
            white-space: nowrap;
        }

        .filter-chip:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(255, 107, 53, 0.04);
        }

        .filter-chip.active {
            background: var(--bg-dark);
            color: var(--primary);
            border-color: var(--bg-dark);
            font-weight: 600;
        }

        /* Date Group Schedule */
        .schedule-group {
            margin-bottom: 36px;
        }

        .schedule-group:last-child {
            margin-bottom: 0;
        }

        .schedule-group__header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 18px;
            flex-wrap: wrap;
        }

        .schedule-group__date {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .schedule-group__date-badge {
            width: 48px;
            height: 48px;
            background: var(--bg-dark);
            border-radius: var(--radius-md);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            flex-shrink: 0;
        }

        .schedule-group__date-badge .day {
            font-size: 20px;
            font-weight: 800;
            line-height: 1.1;
        }

        .schedule-group__date-badge .month {
            font-size: 11px;
            font-weight: 500;
            letter-spacing: 1px;
        }

        .schedule-group__date-label {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
        }

        .schedule-group__date-label small {
            font-size: 13px;
            font-weight: 400;
            color: var(--text-muted);
            margin-left: 8px;
        }

        .schedule-group__count {
            font-size: 13px;
            color: var(--text-muted);
            background: var(--bg-white);
            padding: 4px 12px;
            border-radius: var(--radius-full);
            border: 1px solid var(--border);
        }

        .schedule-card {
            display: flex;
            align-items: center;
            gap: 20px;
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 16px 20px;
            margin-bottom: 12px;
            transition: all var(--transition);
            flex-wrap: wrap;
        }

        .schedule-card:hover {
            box-shadow: var(--shadow-md);
            border-color: rgba(200, 255, 0, 0.3);
            transform: translateY(-2px);
        }

        .schedule-card__time {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            min-width: 64px;
            flex-shrink: 0;
        }

        .schedule-card__time .time {
            font-size: 20px;
            font-weight: 800;
            font-family: var(--font-mono);
            color: var(--text-dark);
            line-height: 1.2;
        }

        .schedule-card__time .status {
            font-size: 11px;
            font-weight: 600;
            padding: 2px 8px;
            border-radius: var(--radius-full);
            background: var(--bg-light);
            color: var(--text-muted);
            white-space: nowrap;
        }

        .schedule-card__time .status--upcoming {
            background: rgba(200, 255, 0, 0.15);
            color: var(--primary-text);
        }

        .schedule-card__time .status--live {
            background: rgba(255, 107, 53, 0.12);
            color: var(--accent);
        }

        .schedule-card__body {
            flex: 1;
            min-width: 200px;
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
        }

        .schedule-card__sport {
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: var(--radius-full);
            background: rgba(200, 255, 0, 0.1);
            color: #3a4d00;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .schedule-card__event {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
        }

        .schedule-card__matchup {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            letter-spacing: 0.3px;
        }

        .schedule-card__matchup .vs {
            color: var(--accent);
            font-weight: 800;
            margin: 0 8px;
        }

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

        .schedule-card__venue::before {
            content: '';
            width: 5px;
            height: 5px;
            border-radius: 50%;
            background: var(--accent);
            flex-shrink: 0;
        }

        .schedule-card__action {
            flex-shrink: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            transition: all var(--transition);
            white-space: nowrap;
            letter-spacing: 0.3px;
        }

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

        .btn--primary:hover {
            background: var(--primary-hover);
            color: var(--primary-text);
            transform: translateY(-1px);
            box-shadow: var(--shadow-glow);
        }

        .btn--outline {
            background: transparent;
            color: var(--text-dark);
            border: 2px solid var(--bg-dark);
        }

        .btn--outline:hover {
            background: var(--bg-dark);
            color: var(--primary);
            border-color: var(--bg-dark);
        }

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

        .btn--outline-light:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: var(--primary);
            color: var(--primary);
        }

        .btn--small {
            padding: 7px 16px;
            font-size: 13px;
            border-radius: var(--radius-sm);
        }

        /* Focus Schedule */
        .focus-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
        }

        .focus-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }

        .focus-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: rgba(200, 255, 0, 0.3);
        }

        .focus-card__image {
            position: relative;
            height: 160px;
            overflow: hidden;
            border-radius: 0;
        }

        .focus-card__image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform var(--transition);
        }

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

        .focus-card__image-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--accent);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: var(--radius-full);
            letter-spacing: 0.5px;
        }

        .focus-card__body {
            padding: 16px 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .focus-card__title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            line-height: 1.45;
        }

        .focus-card__matchup {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
        }

        .focus-card__matchup .vs {
            color: var(--accent);
            font-weight: 800;
        }

        .focus-card__info {
            display: flex;
            gap: 14px;
            font-size: 13px;
            color: var(--text-muted);
            flex-wrap: wrap;
            margin-top: auto;
        }

        /* Stats Bar */
        .stats-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .stat-item {
            text-align: center;
            padding: 24px 16px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            transition: all var(--transition);
        }

        .stat-item:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: var(--primary);
        }

        .stat-item__number {
            font-size: 36px;
            font-weight: 800;
            font-family: var(--font-mono);
            color: var(--primary);
            line-height: 1.2;
            letter-spacing: 1px;
        }

        .stat-item__label {
            font-size: 14px;
            color: var(--text-muted-light);
            margin-top: 8px;
            font-weight: 500;
        }

        /* Subscribe CTA */
        .subscribe-box {
            background: var(--bg-dark);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            border: 1px solid var(--border-light);
        }

        .subscribe-box__content {
            flex: 1;
            min-width: 240px;
        }

        .subscribe-box__title {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 8px;
        }

        .subscribe-box__desc {
            font-size: 15px;
            color: var(--text-muted-light);
            line-height: 1.7;
        }

        .subscribe-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            flex-shrink: 0;
        }

        .subscribe-form input {
            padding: 12px 18px;
            border-radius: var(--radius-sm);
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid var(--border-light);
            color: var(--text-light);
            font-size: 14px;
            min-width: 220px;
            transition: all var(--transition);
        }

        .subscribe-form input::placeholder {
            color: var(--text-muted-light);
        }

        .subscribe-form input:focus {
            border-color: var(--primary);
            background: rgba(255, 255, 255, 0.14);
            box-shadow: 0 0 0 3px rgba(200, 255, 0, 0.15);
        }

        /* Quick Query */
        .query-box {
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            box-shadow: var(--shadow-sm);
        }

        .query-box__title {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .query-box__title::before {
            content: '';
            width: 4px;
            height: 20px;
            background: var(--primary);
            border-radius: 2px;
        }

        .query-box__grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
            gap: 10px;
        }

        .query-item {
            padding: 12px 14px;
            border-radius: var(--radius-sm);
            background: var(--bg-light);
            border: 1px solid var(--border);
            text-align: center;
            font-size: 13px;
            font-weight: 500;
            color: var(--text-muted);
            transition: all var(--transition);
            cursor: pointer;
        }

        .query-item:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(255, 107, 53, 0.04);
        }

        /* News List */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .news-item {
            display: flex;
            align-items: center;
            gap: 18px;
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 14px 18px;
            transition: all var(--transition);
        }

        .news-item:hover {
            box-shadow: var(--shadow-md);
            border-color: rgba(200, 255, 0, 0.3);
            transform: translateX(4px);
        }

        .news-item__date {
            flex-shrink: 0;
            font-size: 12px;
            font-weight: 600;
            color: var(--text-muted);
            background: var(--bg-light);
            padding: 4px 10px;
            border-radius: var(--radius-full);
            white-space: nowrap;
        }

        .news-item__title {
            flex: 1;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-dark);
            line-height: 1.5;
        }

        .news-item__tag {
            flex-shrink: 0;
            font-size: 12px;
            font-weight: 500;
            padding: 3px 10px;
            border-radius: var(--radius-full);
            background: rgba(200, 255, 0, 0.12);
            color: #3a4d00;
            white-space: nowrap;
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: var(--text-light);
            padding-top: 56px;
            padding-bottom: 24px;
            margin-top: auto;
            border-top: 1px solid var(--border-light);
        }

        .site-footer__top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 36px;
        }

        .site-footer__brand {
            font-size: 20px;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: 1px;
            margin-bottom: 10px;
        }

        .site-footer__brand-desc {
            font-size: 14px;
            color: var(--text-muted-light);
            line-height: 1.75;
            max-width: 280px;
        }

        .site-footer__col h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-light);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .site-footer__col a {
            display: block;
            font-size: 14px;
            color: var(--text-muted-light);
            padding: 5px 0;
            transition: all var(--transition);
        }

        .site-footer__col a:hover {
            color: var(--primary);
        }

        .site-footer__bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-top: 20px;
            border-top: 1px solid var(--border-light);
            font-size: 13px;
            color: var(--text-muted-light);
            flex-wrap: wrap;
        }

        .site-footer__beian {
            display: flex;
            gap: 16px;
            align-items: center;
            flex-wrap: wrap;
        }

        .site-footer__beian a {
            color: var(--text-muted-light);
            transition: color var(--transition);
        }

        .site-footer__beian a:hover {
            color: var(--primary);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .stats-row {
                grid-template-columns: repeat(2, 1fr);
            }
            .site-footer__top {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            :root {
                --section-py: 48px;
                --section-py-mobile: 32px;
                --container-pad-x: 18px;
            }

            .site-header__desktop-nav {
                display: none;
            }

            .site-header__hamburger {
                display: flex;
            }

            .site-header__mobile-menu.is-open {
                display: flex;
            }

            .category-hero__title {
                font-size: 30px;
            }

            .section__title {
                font-size: 24px;
            }

            .stats-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }

            .stat-item__number {
                font-size: 28px;
            }

            .focus-grid {
                grid-template-columns: 1fr;
            }

            .subscribe-box {
                padding: 28px 22px;
                flex-direction: column;
                align-items: flex-start;
            }

            .subscribe-form {
                width: 100%;
                flex-direction: column;
            }

            .subscribe-form input {
                width: 100%;
                min-width: auto;
            }

            .subscribe-form .btn {
                width: 100%;
            }

            .site-footer__top {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .site-footer__bottom {
                flex-direction: column;
                align-items: flex-start;
                text-align: left;
            }

            .filter-bar {
                top: 96px;
            }

            .schedule-card {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
                padding: 14px 16px;
            }

            .schedule-card__time {
                flex-direction: row;
                gap: 8px;
                min-width: auto;
            }

            .schedule-card__body {
                width: 100%;
                gap: 8px;
            }

            .schedule-card__action {
                width: 100%;
            }

            .schedule-card__action .btn {
                width: 100%;
            }

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

        @media (max-width: 520px) {
            :root {
                --container-pad-x: 14px;
                --section-py: 36px;
                --section-py-mobile: 28px;
            }

            .category-hero__title {
                font-size: 26px;
            }

            .category-hero__desc {
                font-size: 15px;
            }

            .stats-row {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }

            .stat-item {
                padding: 16px 12px;
            }

            .stat-item__number {
                font-size: 24px;
            }

            .news-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
                padding: 12px 14px;
            }

            .news-item__date {
                font-size: 11px;
            }

            .schedule-card__matchup {
                font-size: 15px;
            }

            .site-footer__beian {
                flex-direction: column;
                gap: 6px;
                align-items: flex-start;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #C8FF00;
            --primary-hover: #d9ff4f;
            --primary-text: #0F1713;
            --accent: #FF6B35;
            --accent-hover: #ff8255;
            --bg-dark: #0F1713;
            --bg-dark-2: #15211b;
            --bg-light: #F5F7F4;
            --bg-white: #ffffff;
            --text-dark: #1a2420;
            --text-light: #F5F7F4;
            --text-muted: #6b7a72;
            --text-muted-light: #9aaca2;
            --border: rgba(0, 0, 0, 0.08);
            --border-light: rgba(255, 255, 255, 0.12);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-full: 999px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
            --shadow-glow: 0 0 24px rgba(200, 255, 0, 0.18);
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --container-max: 1200px;
            --container-pad-x: 24px;
            --section-py: 64px;
            --section-py-mobile: 40px;
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-light);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            margin: 0;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }
        button, input, textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            border: none;
            outline: none;
        }
        button {
            cursor: pointer;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-pad-x);
            padding-right: var(--container-pad-x);
        }
        .section {
            padding-top: var(--section-py);
            padding-bottom: var(--section-py);
        }
        .section--dark {
            background-color: var(--bg-dark);
            color: var(--text-light);
        }
        .section--light {
            background-color: var(--bg-light);
            color: var(--text-dark);
        }
        .section--white {
            background-color: var(--bg-white);
            color: var(--text-dark);
        }
        .section__label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 12px;
        }
        .section--dark .section__label {
            color: var(--primary);
        }
        .section__title {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 12px;
            line-height: 1.35;
            color: var(--text-dark);
        }
        .section--dark .section__title {
            color: var(--text-light);
        }
        .section__desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 32px;
            max-width: 780px;
        }
        .section--dark .section__desc {
            color: var(--text-muted-light);
        }

        /* Header / Navigation */
        .site-header {
            background: var(--bg-dark);
            color: var(--text-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
        }
        .site-header__brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 14px var(--container-pad-x);
            max-width: var(--container-max);
            margin: 0 auto;
        }
        .site-header__logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            white-space: nowrap;
        }
        .site-header__logo:hover {
            color: var(--primary-hover);
        }
        .site-header__logo-icon {
            width: 34px;
            height: 34px;
            background: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 800;
            color: var(--bg-dark);
            flex-shrink: 0;
        }
        .site-header__desktop-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .site-header__desktop-nav a {
            color: #b8c4bd;
            font-size: 14px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: var(--radius-full);
            transition: background var(--transition), color var(--transition);
            white-space: nowrap;
        }
        .site-header__desktop-nav a:hover {
            color: var(--text-light);
            background: rgba(255, 255, 255, 0.06);
        }
        .site-header__desktop-nav a.active {
            color: var(--primary);
            background: rgba(200, 255, 0, 0.1);
        }
        .site-header__hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            padding: 6px;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }
        .site-header__hamburger:hover {
            background: rgba(255, 255, 255, 0.08);
        }
        .site-header__hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background: var(--text-light);
            border-radius: 2px;
            transition: transform var(--transition), opacity var(--transition);
        }
        .site-header__hamburger[aria-expanded="true"] span:nth-child(1) {
            transform: translateY(6px) rotate(45deg);
        }
        .site-header__hamburger[aria-expanded="true"] span:nth-child(2) {
            opacity: 0;
        }
        .site-header__hamburger[aria-expanded="true"] span:nth-child(3) {
            transform: translateY(-6px) rotate(-45deg);
        }
        .site-header__chip-row {
            display: flex;
            align-items: center;
            gap: 8px;
            overflow-x: auto;
            padding: 8px var(--container-pad-x) 12px;
            max-width: var(--container-max);
            margin: 0 auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
            -webkit-overflow-scrolling: touch;
        }
        .site-header__chip-row::-webkit-scrollbar {
            display: none;
        }
        .site-header__chip-row .chip {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 500;
            background: rgba(255, 255, 255, 0.06);
            color: #b8c4bd;
            transition: background var(--transition), color var(--transition), box-shadow var(--transition);
            white-space: nowrap;
        }
        .site-header__chip-row .chip:hover {
            background: rgba(255, 255, 255, 0.12);
            color: var(--text-light);
        }
        .site-header__chip-row .chip.active {
            background: var(--primary);
            color: var(--primary-text);
            font-weight: 600;
            box-shadow: var(--shadow-glow);
        }
        .site-header__mobile-menu {
            display: none;
            flex-direction: column;
            gap: 2px;
            padding: 8px var(--container-pad-x) 16px;
            max-width: var(--container-max);
            margin: 0 auto;
            border-top: 1px solid var(--border-light);
        }
        .site-header__mobile-menu a {
            color: #b8c4bd;
            font-size: 14px;
            font-weight: 500;
            padding: 10px 14px;
            border-radius: var(--radius-sm);
            transition: background var(--transition), color var(--transition);
        }
        .site-header__mobile-menu a:hover {
            color: var(--text-light);
            background: rgba(255, 255, 255, 0.06);
        }
        .site-header__mobile-menu a.active {
            color: var(--primary);
            background: rgba(200, 255, 0, 0.1);
        }
        .site-header__mobile-menu.is-open {
            display: flex;
        }

        /* Breadcrumb */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            color: var(--text-muted-light);
            margin-bottom: 18px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--text-muted-light);
            transition: color var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .breadcrumb__sep {
            opacity: 0.5;
        }
        .breadcrumb .breadcrumb__current {
            color: var(--primary);
            font-weight: 500;
        }

        /* Page H1 Banner */
        .page-banner {
            background: var(--bg-dark);
            color: var(--text-light);
            padding: 48px 0 40px;
            border-bottom: 1px solid var(--border-light);
            position: relative;
            overflow: hidden;
        }
        .page-banner::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -40px;
            width: 240px;
            height: 240px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(200, 255, 0, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }
        .page-banner h1 {
            font-size: 40px;
            font-weight: 800;
            margin: 0 0 14px;
            line-height: 1.25;
            color: var(--text-light);
            letter-spacing: 0.5px;
        }
        .page-banner h1 em {
            font-style: normal;
            color: var(--primary);
        }
        .page-banner__desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted-light);
            max-width: 720px;
            margin: 0;
        }

        /* Chip Filters */
        .filter-chips {
            display: flex;
            align-items: center;
            gap: 8px;
            overflow-x: auto;
            padding: 4px 0;
            scrollbar-width: none;
            -ms-overflow-style: none;
            -webkit-overflow-scrolling: touch;
        }
        .filter-chips::-webkit-scrollbar {
            display: none;
        }
        .filter-chips .filter-chip {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            padding: 10px 18px;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 500;
            background: var(--bg-white);
            color: var(--text-muted);
            border: 1px solid var(--border);
            transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
            white-space: nowrap;
            cursor: pointer;
        }
        .filter-chips .filter-chip:hover {
            border-color: var(--primary);
            color: var(--text-dark);
            box-shadow: var(--shadow-sm);
        }
        .filter-chips .filter-chip.active {
            background: var(--primary);
            color: var(--primary-text);
            border-color: var(--primary);
            font-weight: 600;
            box-shadow: var(--shadow-glow);
        }

        /* Featured News */
        .featured-news {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            min-height: 380px;
            display: flex;
            align-items: flex-end;
            background: var(--bg-dark);
            box-shadow: var(--shadow-md);
        }
        .featured-news__bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            opacity: 0.75;
        }
        .featured-news__overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15, 23, 19, 0.92) 0%, rgba(15, 23, 19, 0.45) 45%, rgba(15, 23, 19, 0.15) 100%);
            border-radius: 0;
        }
        .featured-news__content {
            position: relative;
            z-index: 2;
            padding: 32px;
            max-width: 720px;
        }
        .featured-news__tag {
            display: inline-block;
            background: var(--accent);
            color: #fff;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: var(--radius-full);
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .featured-news__title {
            font-size: 26px;
            font-weight: 700;
            color: var(--text-light);
            line-height: 1.4;
            margin: 0 0 10px;
        }
        .featured-news__excerpt {
            font-size: 15px;
            color: #c8d4cd;
            line-height: 1.75;
            margin: 0 0 16px;
        }
        .featured-news__meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: var(--text-muted-light);
        }
        .featured-news__meta span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        /* News List */
        .news-list-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .news-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: transform var(--transition), box-shadow var(--transition);
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }
        .news-card__image-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        }
        .news-card__image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform var(--transition);
        }
        .news-card:hover .news-card__image {
            transform: scale(1.04);
        }
        .news-card__image-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15, 23, 19, 0.35) 0%, transparent 40%);
            border-radius: 0;
        }
        .news-card__body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .news-card__tags {
            display: flex;
            align-items: center;
            gap: 6px;
            margin-bottom: 10px;
            flex-wrap: wrap;
        }
        .news-card__tag {
            font-size: 11px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: var(--radius-full);
            background: rgba(200, 255, 0, 0.14);
            color: #3d5a00;
            letter-spacing: 0.3px;
        }
        .news-card__tag--accent {
            background: rgba(255, 107, 53, 0.12);
            color: #c24e1f;
        }
        .news-card__title {
            font-size: 17px;
            font-weight: 700;
            line-height: 1.45;
            margin: 0 0 8px;
            color: var(--text-dark);
            transition: color var(--transition);
        }
        .news-card:hover .news-card__title {
            color: var(--accent);
        }
        .news-card__excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 14px;
            flex: 1;
        }
        .news-card__meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 12px;
            color: var(--text-muted);
            border-top: 1px solid var(--border);
            padding-top: 12px;
        }
        .news-card__date {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        /* Popular Ranking */
        .ranking-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 14px 18px;
            background: var(--bg-white);
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: transform var(--transition), box-shadow var(--transition);
        }
        .ranking-item:hover {
            transform: translateX(4px);
            box-shadow: var(--shadow-md);
        }
        .ranking-item__number {
            font-family: var(--font-mono);
            font-size: 24px;
            font-weight: 700;
            color: var(--accent);
            min-width: 42px;
            text-align: center;
            flex-shrink: 0;
        }
        .ranking-item__number--top {
            color: var(--primary);
            text-shadow: 0 0 16px rgba(200, 255, 0, 0.4);
        }
        .ranking-item__content {
            flex: 1;
            min-width: 0;
        }
        .ranking-item__title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-dark);
            line-height: 1.45;
            margin: 0 0 2px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .ranking-item__meta {
            font-size: 12px;
            color: var(--text-muted);
        }
        .ranking-item__badge {
            flex-shrink: 0;
            font-size: 11px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: var(--radius-full);
            background: rgba(255, 107, 53, 0.1);
            color: #c24e1f;
            white-space: nowrap;
        }

        /* Deep Reports */
        .deep-reports-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .deep-report-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: transform var(--transition), box-shadow var(--transition);
            display: flex;
            flex-direction: column;
        }
        .deep-report-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }
        .deep-report-card__image-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 21 / 10;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        }
        .deep-report-card__image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform var(--transition);
        }
        .deep-report-card:hover .deep-report-card__image {
            transform: scale(1.04);
        }
        .deep-report-card__image-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15, 23, 19, 0.45) 0%, transparent 40%);
            border-radius: 0;
        }
        .deep-report-card__body {
            padding: 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .deep-report-card__badge {
            font-size: 11px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: var(--radius-full);
            background: rgba(200, 255, 0, 0.14);
            color: #3d5a00;
            align-self: flex-start;
            margin-bottom: 10px;
        }
        .deep-report-card__title {
            font-size: 16px;
            font-weight: 700;
            line-height: 1.45;
            margin: 0 0 6px;
            color: var(--text-dark);
        }
        .deep-report-card__excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 12px;
            flex: 1;
        }
        .deep-report-card__meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        /* Subscription CTA */
        .subscribe-panel {
            background: var(--bg-dark);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }
        .subscribe-panel::before {
            content: '';
            position: absolute;
            top: -80px;
            left: -60px;
            width: 280px;
            height: 280px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(200, 255, 0, 0.1) 0%, transparent 70%);
            pointer-events: none;
        }
        .subscribe-panel__content {
            flex: 1;
            min-width: 260px;
            position: relative;
            z-index: 1;
        }
        .subscribe-panel__title {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-light);
            margin: 0 0 8px;
            line-height: 1.35;
        }
        .subscribe-panel__desc {
            font-size: 14px;
            color: var(--text-muted-light);
            line-height: 1.7;
            margin: 0;
        }
        .subscribe-panel__form {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            position: relative;
            z-index: 1;
            flex-wrap: wrap;
        }
        .subscribe-panel__input {
            padding: 12px 18px;
            border-radius: var(--radius-sm);
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid var(--border-light);
            color: var(--text-light);
            font-size: 14px;
            min-width: 220px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .subscribe-panel__input::placeholder {
            color: var(--text-muted-light);
        }
        .subscribe-panel__input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(200, 255, 0, 0.15);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.3px;
            transition: background var(--transition), transform var(--transition), box-shadow var(--transition), color var(--transition);
            white-space: nowrap;
        }
        .btn:focus-visible {
            outline: 3px solid rgba(200, 255, 0, 0.4);
            outline-offset: 2px;
        }
        .btn--primary {
            background: var(--primary);
            color: var(--primary-text);
        }
        .btn--primary:hover {
            background: var(--primary-hover);
            transform: translateY(-1px);
            box-shadow: var(--shadow-glow);
        }
        .btn--outline-light {
            background: transparent;
            color: var(--text-light);
            border: 1px solid var(--border-light);
        }
        .btn--outline-light:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: rgba(200, 255, 0, 0.06);
        }
        .btn--sm {
            padding: 8px 16px;
            font-size: 13px;
        }

        /* View More */
        .view-more-wrap {
            text-align: center;
            margin-top: 28px;
        }

        /* Section Header Row */
        .section-header-row {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 24px;
            flex-wrap: wrap;
        }
        .section-header-row .section__title {
            margin-bottom: 0;
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: var(--text-light);
            margin-top: auto;
            padding: 48px 0 24px;
            border-top: 1px solid var(--border-light);
        }
        .site-footer__top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .site-footer__brand {
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            margin-bottom: 10px;
        }
        .site-footer__brand-desc {
            font-size: 13px;
            color: var(--text-muted-light);
            line-height: 1.7;
            margin: 0;
            max-width: 320px;
        }
        .site-footer__col h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-light);
            margin: 0 0 12px;
            letter-spacing: 0.5px;
        }
        .site-footer__col a {
            display: block;
            font-size: 13px;
            color: var(--text-muted-light);
            padding: 4px 0;
            transition: color var(--transition);
        }
        .site-footer__col a:hover {
            color: var(--primary);
        }
        .site-footer__bottom {
            border-top: 1px solid var(--border-light);
            padding-top: 18px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 12px;
            color: var(--text-muted-light);
        }
        .site-footer__beian {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
        }
        .site-footer__beian a {
            color: var(--text-muted-light);
            transition: color var(--transition);
        }
        .site-footer__beian a:hover {
            color: var(--primary);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .news-list-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .site-header__desktop-nav {
                gap: 2px;
            }
            .site-header__desktop-nav a {
                font-size: 13px;
                padding: 6px 10px;
            }
        }
        @media (max-width: 768px) {
            :root {
                --section-py: 40px;
                --section-py-mobile: 32px;
                --container-pad-x: 18px;
            }
            .site-header__desktop-nav {
                display: none;
            }
            .site-header__hamburger {
                display: flex;
            }
            .news-list-grid {
                grid-template-columns: 1fr;
            }
            .deep-reports-grid {
                grid-template-columns: 1fr;
            }
            .page-banner h1 {
                font-size: 28px;
            }
            .page-banner {
                padding: 32px 0 28px;
            }
            .featured-news {
                min-height: 280px;
            }
            .featured-news__content {
                padding: 20px;
            }
            .featured-news__title {
                font-size: 20px;
            }
            .site-footer__top {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .site-footer__bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .subscribe-panel {
                padding: 28px 20px;
                flex-direction: column;
                align-items: flex-start;
                gap: 20px;
            }
            .subscribe-panel__form {
                width: 100%;
            }
            .subscribe-panel__input {
                flex: 1;
                min-width: 0;
            }
            .ranking-item {
                padding: 10px 12px;
                gap: 10px;
            }
            .ranking-item__number {
                font-size: 18px;
                min-width: 32px;
            }
            .section-header-row {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 520px) {
            :root {
                --container-pad-x: 14px;
                --section-py: 32px;
            }
            .page-banner h1 {
                font-size: 24px;
            }
            .section__title {
                font-size: 22px;
            }
            .featured-news {
                min-height: 220px;
            }
            .featured-news__title {
                font-size: 17px;
            }
            .featured-news__excerpt {
                font-size: 13px;
            }
            .site-footer__top {
                grid-template-columns: 1fr;
            }
            .subscribe-panel__form {
                flex-direction: column;
                width: 100%;
            }
            .subscribe-panel__input {
                width: 100%;
            }
            .subscribe-panel__form .btn {
                width: 100%;
            }
            .news-card__title {
                font-size: 15px;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #C8FF00;
            --primary-hover: #d9ff4f;
            --primary-text: #0F1713;
            --accent: #FF6B35;
            --accent-hover: #ff8255;
            --bg-dark: #0F1713;
            --bg-dark-2: #15211b;
            --bg-light: #F5F7F4;
            --bg-white: #ffffff;
            --text-dark: #1a2420;
            --text-light: #F5F7F4;
            --text-muted: #6b7a72;
            --text-muted-light: #9aaca2;
            --border: rgba(0, 0, 0, 0.08);
            --border-light: rgba(255, 255, 255, 0.12);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-full: 999px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
            --shadow-glow: 0 0 24px rgba(200, 255, 0, 0.18);
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --container-max: 1200px;
            --container-pad-x: 24px;
            --section-py: 80px;
            --section-py-mobile: 48px;
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-light);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

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

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

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }

        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-pad-x);
            padding-right: var(--container-pad-x);
        }

        .section {
            padding-top: var(--section-py);
            padding-bottom: var(--section-py);
        }

        .section--dark {
            background-color: var(--bg-dark);
            color: var(--text-light);
        }

        .section--light {
            background-color: var(--bg-light);
            color: var(--text-dark);
        }

        .section--white {
            background-color: var(--bg-white);
            color: var(--text-dark);
        }

        .section__label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 12px;
        }

        .section--dark .section__label {
            color: var(--primary);
        }

        .section__title {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 16px;
            line-height: 1.35;
        }

        .section__desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 32px;
            max-width: 780px;
        }

        .section--dark .section__desc {
            color: var(--text-muted-light);
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 15px;
            transition: all var(--transition);
            white-space: nowrap;
            cursor: pointer;
            line-height: 1.4;
        }

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

        .btn--primary:hover {
            background: var(--primary-hover);
            color: var(--primary-text);
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
        }

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

        .btn--outline-dark:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: translateY(-2px);
        }

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

        .btn--outline-light:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }

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

        .btn--accent:hover {
            background: var(--accent-hover);
            color: #fff;
            transform: translateY(-2px);
        }

        .badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: var(--radius-full);
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.3px;
            background: rgba(200, 255, 0, 0.15);
            color: var(--primary-text);
            border: 1px solid rgba(200, 255, 0, 0.3);
        }

        .badge--accent {
            background: rgba(255, 107, 53, 0.12);
            color: var(--accent);
            border: 1px solid rgba(255, 107, 53, 0.3);
        }

        .badge--dark {
            background: rgba(15, 23, 19, 0.08);
            color: var(--text-dark);
            border: 1px solid rgba(15, 23, 19, 0.12);
        }

        .badge--light {
            background: rgba(255, 255, 255, 0.12);
            color: var(--text-light);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        /* Header / Navigation */
        .site-header {
            background: var(--bg-dark);
            color: var(--text-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
        }

        .site-header__brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 14px var(--container-pad-x);
        }

        .site-header__logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            white-space: nowrap;
        }

        .site-header__logo-icon {
            width: 34px;
            height: 34px;
            background: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 800;
            color: var(--bg-dark);
            flex-shrink: 0;
        }

        .site-header__desktop-nav {
            display: flex;
            align-items: center;
            gap: 28px;
            flex-wrap: wrap;
        }

        .site-header__desktop-nav a {
            color: var(--text-muted-light);
            font-size: 15px;
            font-weight: 500;
            padding: 6px 2px;
            position: relative;
            transition: color var(--transition);
        }

        .site-header__desktop-nav a:hover {
            color: var(--text-light);
        }

        .site-header__desktop-nav a.active {
            color: var(--primary);
        }

        .site-header__desktop-nav a.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
        }

        .site-header__actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .site-header__hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            padding: 6px;
            border-radius: 6px;
            transition: background var(--transition);
        }

        .site-header__hamburger span {
            width: 22px;
            height: 2px;
            background: var(--text-light);
            border-radius: 2px;
            transition: all var(--transition);
        }

        .site-header__hamburger:hover {
            background: rgba(255, 255, 255, 0.08);
        }

        .site-header__chip-row {
            display: flex;
            gap: 10px;
            padding: 10px var(--container-pad-x) 12px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }

        .site-header__chip-row::-webkit-scrollbar {
            display: none;
        }

        .chip {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 7px 18px;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 500;
            white-space: nowrap;
            background: rgba(255, 255, 255, 0.07);
            color: var(--text-muted-light);
            transition: all var(--transition);
            flex-shrink: 0;
            border: 1px solid transparent;
        }

        .chip:hover {
            background: rgba(255, 255, 255, 0.12);
            color: var(--text-light);
        }

        .chip.active {
            background: var(--primary);
            color: var(--primary-text);
            font-weight: 600;
        }

        .site-header__mobile-menu {
            display: none;
            flex-direction: column;
            gap: 0;
            padding: 4px var(--container-pad-x) 16px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            background: var(--bg-dark-2);
        }

        .site-header__mobile-menu a {
            padding: 12px 4px;
            color: var(--text-muted-light);
            font-size: 15px;
            font-weight: 500;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            transition: all var(--transition);
        }

        .site-header__mobile-menu a:hover {
            color: var(--text-light);
            padding-left: 12px;
        }

        .site-header__mobile-menu a.active {
            color: var(--primary);
            font-weight: 600;
        }

        .site-header__mobile-menu.is-open {
            display: flex;
        }

        /* Page Hero */
        .page-hero {
            background: var(--bg-dark);
            color: var(--text-light);
            padding: 48px 0 40px;
            position: relative;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(200, 255, 0, 0.04) 0%, transparent 50%, rgba(255, 107, 53, 0.03) 100%);
            pointer-events: none;
        }

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

        .page-hero__label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--primary);
            margin-bottom: 12px;
        }

        .page-hero__title {
            font-size: 44px;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 16px;
            letter-spacing: -0.5px;
        }

        .page-hero__desc {
            font-size: 17px;
            line-height: 1.85;
            color: var(--text-muted-light);
            max-width: 800px;
            margin-bottom: 24px;
        }

        .page-hero__meta {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            font-size: 14px;
            color: var(--text-muted-light);
        }

        .page-hero__meta span {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        /* Live Score Cards */
        .live-score-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: -20px;
            position: relative;
            z-index: 2;
        }

        .live-score-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            padding: 20px;
            transition: all var(--transition);
            position: relative;
        }

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

        .live-score-card__status {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 14px;
        }

        .live-score-card__league {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-muted);
        }

        .live-score-card__time {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(255, 107, 53, 0.1);
            padding: 3px 10px;
            border-radius: var(--radius-full);
            font-family: var(--font-mono);
        }

        .live-score-card__teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 14px;
        }

        .live-score-card__team {
            flex: 1;
            text-align: center;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-dark);
        }

        .live-score-card__score {
            font-size: 28px;
            font-weight: 800;
            font-family: var(--font-mono);
            color: var(--bg-dark);
            letter-spacing: 1px;
            flex-shrink: 0;
            text-align: center;
            min-width: 60px;
        }

        .live-score-card__stats {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            border-top: 1px solid var(--border);
            padding-top: 12px;
        }

        .live-score-card__stat {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 4px;
        }

        /* Stats Board */
        .stats-board {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .stats-board__item {
            background: var(--bg-dark-2);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 24px 20px;
            text-align: center;
            transition: all var(--transition);
        }

        .stats-board__item:hover {
            border-color: rgba(200, 255, 0, 0.3);
            box-shadow: var(--shadow-glow);
        }

        .stats-board__number {
            font-size: 42px;
            font-weight: 800;
            font-family: var(--font-mono);
            color: var(--primary);
            line-height: 1.1;
            margin-bottom: 8px;
        }

        .stats-board__label {
            font-size: 14px;
            color: var(--text-muted-light);
            font-weight: 500;
        }

        /* Standings Table */
        .standings-table-wrap {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .standings-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }

        .standings-table thead {
            background: var(--bg-dark);
            color: var(--text-light);
        }

        .standings-table th {
            padding: 14px 16px;
            text-align: left;
            font-weight: 600;
            font-size: 13px;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .standings-table td {
            padding: 12px 16px;
            text-align: left;
            border-bottom: 1px solid var(--border);
            color: var(--text-dark);
            font-weight: 500;
        }

        .standings-table tbody tr {
            transition: background var(--transition);
        }

        .standings-table tbody tr:hover {
            background: rgba(200, 255, 0, 0.05);
        }

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

        .standings-table .rank {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--accent);
        }

        .standings-table .rank--top {
            color: var(--primary-text);
            background: var(--primary);
            border-radius: 4px;
            display: inline-block;
            width: 24px;
            height: 24px;
            line-height: 24px;
            text-align: center;
            font-size: 12px;
            font-weight: 800;
        }

        .standings-table .team-name {
            font-weight: 600;
            color: var(--text-dark);
        }

        /* Match Cards */
        .match-cards-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

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

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

        .match-card__image {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            border-radius: 0;
        }

        .match-card__image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform var(--transition);
        }

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

        .match-card__body {
            padding: 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .match-card__header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            margin-bottom: 10px;
        }

        .match-card__title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            line-height: 1.4;
            margin-bottom: 8px;
        }

        .match-card__desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 14px;
            flex: 1;
        }

        .match-card__footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 13px;
            color: var(--text-muted);
        }

        /* Data Insight List */
        .insight-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .insight-item {
            background: var(--bg-white);
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            padding: 18px 20px;
            display: flex;
            align-items: center;
            gap: 16px;
            transition: all var(--transition);
        }

        .insight-item:hover {
            box-shadow: var(--shadow-md);
            border-color: rgba(200, 255, 0, 0.3);
        }

        .insight-item__icon {
            width: 40px;
            height: 40px;
            border-radius: var(--radius-sm);
            background: var(--bg-dark);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
            font-weight: 700;
        }

        .insight-item__content {
            flex: 1;
        }

        .insight-item__title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 4px;
        }

        .insight-item__desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        .insight-item__tag {
            flex-shrink: 0;
        }

        /* CTA Subscription */
        .subscribe-bar {
            background: var(--bg-dark);
            color: var(--text-light);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }

        .subscribe-bar::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -10%;
            width: 300px;
            height: 300px;
            background: rgba(200, 255, 0, 0.06);
            border-radius: 50%;
            pointer-events: none;
        }

        .subscribe-bar__text {
            flex: 1;
            min-width: 280px;
            position: relative;
            z-index: 1;
        }

        .subscribe-bar__title {
            font-size: 22px;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .subscribe-bar__desc {
            font-size: 15px;
            color: var(--text-muted-light);
            line-height: 1.7;
        }

        .subscribe-bar__action {
            position: relative;
            z-index: 1;
            flex-shrink: 0;
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: var(--text-light);
            margin-top: auto;
        }

        .site-footer__top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            padding: 48px 0 36px;
        }

        .site-footer__brand {
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            margin-bottom: 12px;
        }

        .site-footer__brand-desc {
            font-size: 14px;
            color: var(--text-muted-light);
            line-height: 1.7;
            max-width: 320px;
        }

        .site-footer__col h4 {
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 14px;
            color: var(--text-light);
        }

        .site-footer__col a {
            display: block;
            font-size: 14px;
            color: var(--text-muted-light);
            padding: 5px 0;
            transition: all var(--transition);
        }

        .site-footer__col a:hover {
            color: var(--primary);
            padding-left: 6px;
        }

        .site-footer__bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding: 18px 0 22px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 13px;
            color: var(--text-muted-light);
        }

        .site-footer__beian {
            display: flex;
            align-items: center;
            gap: 18px;
            flex-wrap: wrap;
        }

        .site-footer__beian a {
            color: var(--text-muted-light);
            transition: color var(--transition);
        }

        .site-footer__beian a:hover {
            color: var(--primary);
        }

        /* Responsive */
        @media (max-width: 1023px) {
            .live-score-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

            .match-cards-grid {
                grid-template-columns: 1fr;
            }

            .site-header__desktop-nav {
                display: none;
            }

            .site-header__hamburger {
                display: flex;
            }

            .section__title {
                font-size: 28px;
            }

            .page-hero__title {
                font-size: 36px;
            }

            .site-footer__top {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
        }

        @media (max-width: 767px) {
            :root {
                --section-py: 48px;
                --section-py-mobile: 32px;
                --container-pad-x: 18px;
            }

            .section {
                padding-top: var(--section-py-mobile);
                padding-bottom: var(--section-py-mobile);
            }

            .live-score-grid {
                grid-template-columns: 1fr;
                margin-top: -10px;
            }

            .stats-board {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }

            .stats-board__number {
                font-size: 30px;
            }

            .page-hero {
                padding: 32px 0 28px;
            }

            .page-hero__title {
                font-size: 28px;
            }

            .page-hero__desc {
                font-size: 15px;
            }

            .section__title {
                font-size: 24px;
            }

            .subscribe-bar {
                padding: 28px 22px;
                flex-direction: column;
                align-items: flex-start;
            }

            .site-footer__top {
                grid-template-columns: 1fr;
                gap: 24px;
                padding: 36px 0 24px;
            }

            .site-footer__bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }

            .site-header__brand-row {
                padding: 10px var(--container-pad-x);
            }

            .site-header__logo {
                font-size: 17px;
            }
        }

        @media (max-width: 520px) {
            :root {
                --container-pad-x: 14px;
                --section-py-mobile: 28px;
            }

            .page-hero__title {
                font-size: 24px;
            }

            .stats-board {
                grid-template-columns: 1fr;
            }

            .match-card__header {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
            }

            .btn {
                padding: 10px 18px;
                font-size: 14px;
            }

            .live-score-card__teams {
                gap: 8px;
            }

            .live-score-card__team {
                font-size: 12px;
            }

            .live-score-card__score {
                font-size: 22px;
                min-width: 44px;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #C8FF00;
            --primary-hover: #d9ff4f;
            --primary-text: #0F1713;
            --accent: #FF6B35;
            --accent-hover: #ff8255;
            --bg-dark: #0F1713;
            --bg-dark-2: #15211b;
            --bg-light: #F5F7F4;
            --bg-white: #ffffff;
            --text-dark: #1a2420;
            --text-light: #F5F7F4;
            --text-muted: #6b7a72;
            --text-muted-light: #9aaca2;
            --border: rgba(0,0,0,0.08);
            --border-light: rgba(255,255,255,0.12);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-full: 999px;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
            --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
            --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
            --shadow-glow: 0 0 24px rgba(200,255,0,0.18);
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --container-max: 1200px;
            --container-pad-x: 24px;
            --section-py: 56px;
            --section-py-mobile: 36px;
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-light);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            margin: 0;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent);
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }

        button, input, textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-pad-x);
            padding-right: var(--container-pad-x);
        }

        .section {
            padding-top: var(--section-py);
            padding-bottom: var(--section-py);
        }
        .section--dark {
            background-color: var(--bg-dark);
            color: var(--text-light);
        }
        .section--light {
            background-color: var(--bg-light);
            color: var(--text-dark);
        }
        .section--white {
            background-color: var(--bg-white);
            color: var(--text-dark);
        }
        .section__label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 12px;
        }
        .section--dark .section__label {
            color: var(--primary);
        }
        .section__title {
            font-size: 30px;
            font-weight: 700;
            margin: 0 0 16px;
            line-height: 1.35;
        }
        .section__desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 32px;
            max-width: 780px;
        }
        .section--dark .section__desc {
            color: var(--text-muted-light);
        }

        /* Header */
        .site-header {
            background: var(--bg-dark);
            color: var(--text-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 1px 0 rgba(255,255,255,0.06);
        }
        .site-header__brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 12px 24px;
        }
        .site-header__logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            white-space: nowrap;
        }
        .site-header__logo:hover {
            color: var(--primary-hover);
        }
        .site-header__logo-icon {
            width: 34px;
            height: 34px;
            background: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 800;
            color: var(--bg-dark);
            flex-shrink: 0;
        }
        .site-header__desktop-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .site-header__desktop-nav a {
            padding: 8px 14px;
            border-radius: var(--radius-full);
            font-size: 14px;
            font-weight: 500;
            color: #b8c4bd;
            transition: all var(--transition);
        }
        .site-header__desktop-nav a:hover {
            color: var(--primary);
            background: rgba(200,255,0,0.08);
        }
        .site-header__desktop-nav a.active {
            color: var(--bg-dark);
            background: var(--primary);
            font-weight: 600;
        }
        .site-header__actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .site-header__hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            padding: 6px;
            border-radius: var(--radius-sm);
        }
        .site-header__hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background: var(--text-light);
            border-radius: 2px;
            transition: all var(--transition);
        }
        .site-header__chip-row {
            display: flex;
            gap: 8px;
            overflow-x: auto;
            padding: 8px 24px 14px;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .site-header__chip-row::-webkit-scrollbar {
            display: none;
        }
        .chip {
            flex-shrink: 0;
            padding: 6px 18px;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 500;
            color: #b8c4bd;
            background: rgba(255,255,255,0.06);
            border: 1px solid rgba(255,255,255,0.08);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .chip:hover {
            color: var(--primary);
            border-color: rgba(200,255,0,0.35);
            background: rgba(200,255,0,0.06);
        }
        .chip.active {
            background: var(--primary);
            color: var(--bg-dark);
            font-weight: 600;
            border-color: var(--primary);
        }
        .site-header__mobile-menu {
            display: none;
            flex-direction: column;
            gap: 4px;
            padding: 8px 24px 16px;
            background: var(--bg-dark-2);
            border-top: 1px solid var(--border-light);
        }
        .site-header__mobile-menu a {
            padding: 10px 14px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            color: #b8c4bd;
            transition: all var(--transition);
        }
        .site-header__mobile-menu a:hover {
            background: rgba(200,255,0,0.08);
            color: var(--primary);
        }
        .site-header__mobile-menu a.active {
            background: rgba(200,255,0,0.12);
            color: var(--primary);
            font-weight: 600;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 600;
            text-align: center;
            transition: all var(--transition);
            border: 1px solid transparent;
        }
        .btn--primary {
            background: var(--primary);
            color: var(--bg-dark);
        }
        .btn--primary:hover {
            background: var(--primary-hover);
            color: var(--bg-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-glow);
        }
        .btn--outline {
            background: transparent;
            color: var(--text-light);
            border-color: rgba(255,255,255,0.3);
        }
        .btn--outline:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: rgba(200,255,0,0.06);
            transform: translateY(-2px);
        }
        .btn--outline-dark {
            background: transparent;
            color: var(--text-dark);
            border-color: rgba(0,0,0,0.2);
        }
        .btn--outline-dark:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(255,107,53,0.04);
        }

        /* Badge */
        .badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: var(--radius-full);
            font-size: 12px;
            font-weight: 500;
            letter-spacing: 0.5px;
        }
        .badge--primary {
            background: rgba(200,255,0,0.15);
            color: var(--primary);
        }
        .badge--accent {
            background: rgba(255,107,53,0.12);
            color: var(--accent);
        }
        .badge--neutral {
            background: rgba(0,0,0,0.05);
            color: var(--text-muted);
        }
        .section--dark .badge--neutral {
            background: rgba(255,255,255,0.08);
            color: var(--text-muted-light);
        }

        /* Breadcrumb */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted-light);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--text-muted-light);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb span {
            color: var(--primary);
            font-weight: 500;
        }

        /* Hero / Category header */
        .category-hero {
            background: var(--bg-dark);
            color: var(--text-light);
            padding: 48px 0 40px;
            position: relative;
            overflow: hidden;
        }
        .category-hero::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 280px;
            height: 280px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(200,255,0,0.12) 0%, transparent 70%);
            pointer-events: none;
        }
        .category-hero h1 {
            font-size: 36px;
            font-weight: 800;
            margin: 0 0 14px;
            line-height: 1.3;
            color: var(--text-light);
        }
        .category-hero p {
            font-size: 16px;
            color: var(--text-muted-light);
            line-height: 1.85;
            max-width: 720px;
            margin: 0 0 20px;
        }
        .category-hero .chip-group {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        /* Feature card */
        .feature-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            padding: 24px;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .feature-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
            border-color: rgba(200,255,0,0.25);
        }
        .feature-card__icon {
            width: 44px;
            height: 44px;
            border-radius: var(--radius-sm);
            background: var(--bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            margin-bottom: 16px;
            color: var(--accent);
        }
        .feature-card h3 {
            font-size: 17px;
            font-weight: 700;
            margin: 0 0 10px;
            line-height: 1.4;
            color: var(--text-dark);
        }
        .feature-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            margin: 0;
            flex: 1;
        }

        /* Grid */
        .grid {
            display: grid;
            gap: 24px;
        }
        .grid--3 {
            grid-template-columns: repeat(3, 1fr);
        }
        .grid--4 {
            grid-template-columns: repeat(4, 1fr);
        }
        .grid--2 {
            grid-template-columns: repeat(2, 1fr);
        }

        /* Analysis card */
        .analysis-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .analysis-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
            border-color: rgba(200,255,0,0.3);
        }
        .analysis-card__img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            border-radius: 0;
        }
        .analysis-card__body {
            padding: 20px 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .analysis-card__badge-row {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: 10px;
        }
        .analysis-card h3 {
            font-size: 17px;
            font-weight: 700;
            margin: 0 0 10px;
            line-height: 1.45;
            color: var(--text-dark);
        }
        .analysis-card__excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0 0 16px;
            flex: 1;
        }
        .analysis-card__meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 12px;
            color: var(--text-muted);
            padding-top: 12px;
            border-top: 1px solid var(--border);
        }

        /* Expert card */
        .expert-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            padding: 24px;
            text-align: center;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
            height: 100%;
        }
        .expert-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }
        .expert-card__avatar {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: var(--bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: 700;
            color: var(--accent);
            margin: 0 auto 14px;
            border: 2px solid rgba(200,255,0,0.3);
        }
        .expert-card h3 {
            font-size: 16px;
            font-weight: 700;
            margin: 0 0 4px;
            color: var(--text-dark);
        }
        .expert-card__field {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 10px;
        }
        .expert-card__quote {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.65;
            margin: 0;
        }

        /* Rank list */
        .rank-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .rank-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 16px 20px;
            background: rgba(255,255,255,0.04);
            border-radius: var(--radius-md);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
        }
        .rank-item:hover {
            background: rgba(255,255,255,0.07);
            border-color: rgba(200,255,0,0.25);
        }
        .rank-item__num {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 14px;
            flex-shrink: 0;
            font-family: var(--font-mono);
        }
        .rank-item__num--1 {
            background: var(--primary);
            color: var(--bg-dark);
        }
        .rank-item__num--2 {
            background: rgba(200,255,0,0.25);
            color: var(--primary);
        }
        .rank-item__num--3 {
            background: rgba(255,107,53,0.25);
            color: var(--accent);
        }
        .rank-item__num--default {
            background: rgba(255,255,255,0.08);
            color: var(--text-muted-light);
        }
        .rank-item__content {
            flex: 1;
            min-width: 0;
        }
        .rank-item__title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-light);
            margin: 0 0 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .rank-item__tag {
            font-size: 12px;
            color: var(--text-muted-light);
        }
        .rank-item__trend {
            font-size: 14px;
            font-weight: 600;
            font-family: var(--font-mono);
            color: var(--primary);
            white-space: nowrap;
        }
        .rank-item__trend--down {
            color: var(--accent);
        }

        /* Text list */
        .text-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .text-list-item {
            display: flex;
            gap: 16px;
            align-items: flex-start;
            padding: 18px 20px;
            background: var(--bg-white);
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            transition: all var(--transition);
        }
        .text-list-item:hover {
            box-shadow: var(--shadow-sm);
            border-color: rgba(200,255,0,0.25);
        }
        .text-list-item__img {
            width: 100px;
            height: 76px;
            object-fit: cover;
            border-radius: var(--radius-sm);
            flex-shrink: 0;
        }
        .text-list-item__content {
            flex: 1;
            min-width: 0;
        }
        .text-list-item h3 {
            font-size: 15px;
            font-weight: 600;
            margin: 0 0 6px;
            color: var(--text-dark);
            line-height: 1.4;
        }
        .text-list-item p {
            font-size: 13px;
            color: var(--text-muted);
            margin: 0 0 6px;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .text-list-item__date {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* Topic card large */
        .topic-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            min-height: 240px;
            display: flex;
            align-items: flex-end;
            box-shadow: var(--shadow-md);
            transition: all var(--transition);
        }
        .topic-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .topic-card__bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
        }
        .topic-card__overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(15,23,19,0.1) 0%, rgba(15,23,19,0.75) 60%, rgba(15,23,19,0.92) 100%);
            border-radius: 0;
            pointer-events: none;
        }
        .topic-card__content {
            position: relative;
            z-index: 2;
            padding: 28px;
            color: var(--text-light);
        }
        .topic-card h3 {
            font-size: 20px;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text-light);
        }
        .topic-card p {
            font-size: 14px;
            color: var(--text-muted-light);
            margin: 0;
            line-height: 1.65;
        }

        /* CTA / Subscribe */
        .cta-box {
            background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-2) 100%);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
            display: flex;
            align-items: center;
            gap: 32px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }
        .cta-box::before {
            content: '';
            position: absolute;
            top: -50px;
            left: -50px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(200,255,0,0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-box__content {
            flex: 1;
            min-width: 240px;
            position: relative;
            z-index: 1;
        }
        .cta-box h3 {
            font-size: 22px;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text-light);
        }
        .cta-box p {
            font-size: 14px;
            color: var(--text-muted-light);
            margin: 0;
        }
        .cta-box__form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }
        .cta-box__form input {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            border-radius: var(--radius-sm);
            background: rgba(255,255,255,0.08);
            border: 1px solid var(--border-light);
            color: var(--text-light);
            font-size: 14px;
        }
        .cta-box__form input::placeholder {
            color: var(--text-muted-light);
        }
        .cta-box__form input:focus {
            border-color: var(--primary);
            background: rgba(255,255,255,0.12);
        }
        .cta-box__form .btn {
            flex-shrink: 0;
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: var(--text-light);
            padding: 48px 0 24px;
            margin-top: auto;
        }
        .site-footer__top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid var(--border-light);
        }
        .site-footer__brand {
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            margin-bottom: 12px;
        }
        .site-footer__brand-desc {
            font-size: 13px;
            color: var(--text-muted-light);
            line-height: 1.7;
            max-width: 280px;
        }
        .site-footer__col h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-light);
            margin: 0 0 14px;
        }
        .site-footer__col a {
            display: block;
            font-size: 13px;
            color: var(--text-muted-light);
            padding: 5px 0;
            transition: all var(--transition);
        }
        .site-footer__col a:hover {
            color: var(--primary);
        }
        .site-footer__bottom {
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 12px;
            color: var(--text-muted-light);
        }
        .site-footer__beian {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            align-items: center;
        }
        .site-footer__beian a {
            color: var(--text-muted-light);
        }
        .site-footer__beian a:hover {
            color: var(--primary);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .grid--4 {
                grid-template-columns: repeat(2, 1fr);
            }
            .grid--3 {
                grid-template-columns: repeat(2, 1fr);
            }
            .site-footer__top {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            :root {
                --section-py: 36px;
                --section-py-mobile: 28px;
                --container-pad-x: 18px;
            }
            .site-header__desktop-nav {
                display: none;
            }
            .site-header__hamburger {
                display: flex;
            }
            .site-header__mobile-menu.open {
                display: flex;
            }
            .category-hero h1 {
                font-size: 28px;
            }
            .grid--3,
            .grid--2 {
                grid-template-columns: 1fr;
            }
            .grid--4 {
                grid-template-columns: repeat(2, 1fr);
            }
            .cta-box {
                padding: 28px 20px;
                flex-direction: column;
                align-items: stretch;
            }
            .cta-box__form {
                flex-direction: column;
            }
            .cta-box__form input {
                min-width: auto;
            }
            .site-footer__top {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .site-footer__bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .text-list-item__img {
                width: 80px;
                height: 60px;
            }
        }

        @media (max-width: 520px) {
            :root {
                --container-pad-x: 14px;
                --section-py: 32px;
                --section-py-mobile: 24px;
            }
            .grid--4 {
                grid-template-columns: 1fr;
            }
            .category-hero h1 {
                font-size: 24px;
            }
            .rank-item {
                padding: 12px 14px;
                gap: 10px;
            }
            .rank-item__num {
                width: 28px;
                height: 28px;
                font-size: 12px;
            }
            .rank-item__title {
                font-size: 13px;
            }
            .analysis-card__img {
                height: 150px;
            }
            .analysis-card__body {
                padding: 16px 18px;
            }
        }

/* roulang page: category6 */
:root {
            --primary: #C8FF00;
            --primary-hover: #d9ff4f;
            --primary-text: #0F1713;
            --accent: #FF6B35;
            --accent-hover: #ff8255;
            --bg-dark: #0F1713;
            --bg-dark-2: #15211b;
            --bg-light: #F5F7F4;
            --bg-white: #ffffff;
            --text-dark: #1a2420;
            --text-light: #F5F7F4;
            --text-muted: #6b7a72;
            --text-muted-light: #9aaca2;
            --border: rgba(0,0,0,0.08);
            --border-light: rgba(255,255,255,0.12);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-full: 999px;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
            --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
            --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
            --shadow-glow: 0 0 24px rgba(200,255,0,0.18);
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --container-max: 1200px;
            --container-pad-x: 24px;
            --section-py: 72px;
            --section-py-mobile: 48px;
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-light);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }
        button, input, textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            border: none;
            outline: none;
        }
        button {
            cursor: pointer;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-pad-x);
            padding-right: var(--container-pad-x);
        }
        .section {
            padding-top: var(--section-py);
            padding-bottom: var(--section-py);
        }
        .section--dark {
            background-color: var(--bg-dark);
            color: var(--text-light);
        }
        .section--light {
            background-color: var(--bg-light);
            color: var(--text-dark);
        }
        .section--white {
            background-color: var(--bg-white);
            color: var(--text-dark);
        }
        .section__label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 12px;
        }
        .section--dark .section__label {
            color: var(--primary);
        }
        .section__title {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 16px;
            line-height: 1.35;
        }
        .section__desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 32px;
            max-width: 780px;
        }
        .section--dark .section__desc {
            color: var(--text-muted-light);
        }

        /* Header */
        .site-header {
            background: var(--bg-dark);
            color: var(--text-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 1px 0 rgba(255,255,255,0.06);
        }
        .site-header__brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 14px var(--container-pad-x);
            max-width: var(--container-max);
            margin: 0 auto;
        }
        .site-header__logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            white-space: nowrap;
        }
        .site-header__logo:hover {
            color: var(--primary-hover);
        }
        .site-header__logo-icon {
            width: 34px;
            height: 34px;
            background: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 800;
            color: var(--bg-dark);
            flex-shrink: 0;
        }
        .site-header__desktop-nav {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .site-header__desktop-nav a {
            padding: 8px 14px;
            font-size: 14px;
            font-weight: 500;
            color: #b8c4bd;
            border-radius: var(--radius-full);
            white-space: nowrap;
            transition: all var(--transition);
        }
        .site-header__desktop-nav a:hover {
            color: var(--primary);
            background: rgba(200,255,0,0.08);
        }
        .site-header__desktop-nav a.active {
            color: var(--primary);
            background: rgba(200,255,0,0.12);
            font-weight: 600;
        }
        .site-header__actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .site-header__hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            padding: 6px;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }
        .site-header__hamburger:hover {
            background: rgba(255,255,255,0.08);
        }
        .site-header__hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--text-light);
            border-radius: 2px;
            transition: all var(--transition);
        }
        .site-header__chip-row {
            display: flex;
            gap: 8px;
            overflow-x: auto;
            padding: 10px var(--container-pad-x);
            max-width: var(--container-max);
            margin: 0 auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .site-header__chip-row::-webkit-scrollbar {
            display: none;
        }
        .chip {
            display: inline-block;
            padding: 7px 16px;
            font-size: 13px;
            font-weight: 500;
            color: #b8c4bd;
            background: rgba(255,255,255,0.06);
            border-radius: var(--radius-full);
            white-space: nowrap;
            transition: all var(--transition);
            flex-shrink: 0;
        }
        .chip:hover {
            color: var(--primary);
            background: rgba(200,255,0,0.08);
        }
        .chip.active {
            color: var(--primary-text);
            background: var(--primary);
            font-weight: 600;
        }
        .site-header__mobile-menu {
            display: none;
            flex-direction: column;
            padding: 0 var(--container-pad-x) 16px;
            background: var(--bg-dark);
            border-top: 1px solid rgba(255,255,255,0.06);
        }
        .site-header__mobile-menu.open {
            display: flex;
        }
        .site-header__mobile-menu a {
            padding: 12px 8px;
            font-size: 15px;
            font-weight: 500;
            color: #b8c4bd;
            border-bottom: 1px solid rgba(255,255,255,0.04);
            transition: all var(--transition);
        }
        .site-header__mobile-menu a:hover,
        .site-header__mobile-menu a.active {
            color: var(--primary);
        }

        /* Page Hero (分类页专用，非首页Hero) */
        .page-hero {
            background: var(--bg-dark);
            color: var(--text-light);
            padding: 56px 0 48px;
            position: relative;
            overflow: hidden;
        }
        .page-hero::after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 50%;
            height: 100%;
            background: radial-gradient(circle at center, rgba(200,255,0,0.12) 0%, transparent 70%);
            pointer-events: none;
        }
        .page-hero .container {
            position: relative;
            z-index: 1;
        }
        .page-hero__badge {
            display: inline-block;
            padding: 6px 16px;
            font-size: 13px;
            font-weight: 600;
            color: var(--primary);
            background: rgba(200,255,0,0.12);
            border-radius: var(--radius-full);
            margin-bottom: 16px;
            letter-spacing: 1px;
        }
        .page-hero__title {
            font-size: 44px;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 16px;
            max-width: 720px;
        }
        .page-hero__desc {
            font-size: 17px;
            line-height: 1.85;
            color: var(--text-muted-light);
            max-width: 680px;
            margin-bottom: 24px;
        }
        .page-hero__stats {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
        }
        .page-hero__stat {
            display: flex;
            flex-direction: column;
        }
        .page-hero__stat-num {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 700;
            color: var(--primary);
        }
        .page-hero__stat-label {
            font-size: 13px;
            color: var(--text-muted-light);
        }

        /* 话题筛选 chip */
        .topic-filter {
            background: var(--bg-white);
            border-bottom: 1px solid var(--border);
            padding: 16px 0;
            position: sticky;
            top: 108px;
            z-index: 99;
            box-shadow: var(--shadow-sm);
        }
        .topic-filter__wrap {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .topic-filter__wrap::-webkit-scrollbar {
            display: none;
        }
        .topic-filter__chip {
            padding: 8px 18px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-muted);
            background: var(--bg-light);
            border-radius: var(--radius-full);
            white-space: nowrap;
            transition: all var(--transition);
            border: 1px solid var(--border);
            flex-shrink: 0;
        }
        .topic-filter__chip:hover {
            color: var(--text-dark);
            border-color: var(--accent);
        }
        .topic-filter__chip.active {
            color: var(--primary-text);
            background: var(--primary);
            border-color: var(--primary);
            font-weight: 600;
        }

        /* 帖子列表 */
        .post-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .post-card {
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
        }
        .post-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .post-card__img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: 0;
        }
        .post-card__body {
            padding: 20px;
        }
        .post-card__meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 10px;
            flex-wrap: wrap;
        }
        .post-card__tag {
            padding: 3px 10px;
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(255,107,53,0.1);
            border-radius: var(--radius-full);
        }
        .post-card__title {
            font-size: 19px;
            font-weight: 700;
            line-height: 1.4;
            margin-bottom: 10px;
            color: var(--text-dark);
        }
        .post-card__title a:hover {
            color: var(--accent);
        }
        .post-card__excerpt {
            font-size: 14px;
            line-height: 1.75;
            color: var(--text-muted);
            margin-bottom: 16px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .post-card__footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 14px;
            border-top: 1px solid var(--border);
            font-size: 13px;
            color: var(--text-muted);
        }
        .post-card__user {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .post-card__user-avatar {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            background: var(--bg-dark-2);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: 700;
        }
        .post-card__interact {
            display: flex;
            gap: 14px;
        }
        .post-card__interact span {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        /* 热门讨论排行 */
        .rank-table {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }
        .rank-table__header {
            display: grid;
            grid-template-columns: 60px 1fr 100px 80px;
            padding: 14px 20px;
            background: var(--bg-dark);
            color: var(--text-light);
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.5px;
        }
        .rank-table__row {
            display: grid;
            grid-template-columns: 60px 1fr 100px 80px;
            padding: 16px 20px;
            align-items: center;
            border-bottom: 1px solid var(--border);
            transition: background var(--transition);
            font-size: 14px;
        }
        .rank-table__row:last-child {
            border-bottom: none;
        }
        .rank-table__row:hover {
            background: var(--bg-light);
        }
        .rank-table__num {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 18px;
            color: var(--text-muted);
        }
        .rank-table__row:nth-child(2) .rank-table__num {
            color: var(--accent);
        }
        .rank-table__topic {
            font-weight: 600;
            color: var(--text-dark);
        }
        .rank-table__heat {
            color: var(--accent);
            font-weight: 600;
        }
        .rank-table__trend {
            font-size: 13px;
        }
        .rank-table__trend.up {
            color: #16a34a;
        }
        .rank-table__trend.down {
            color: #dc2626;
        }

        /* 精选话题专题 */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .featured-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .featured-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .featured-card__img {
            width: 100%;
            height: 160px;
            object-fit: cover;
            border-radius: 0;
        }
        .featured-card__body {
            padding: 18px;
        }
        .featured-card__tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            margin-bottom: 8px;
            display: block;
        }
        .featured-card__title {
            font-size: 17px;
            font-weight: 700;
            line-height: 1.4;
            margin-bottom: 8px;
        }
        .featured-card__desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* 社区达人 */
        .daren-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .daren-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            padding: 24px 20px;
            text-align: center;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .daren-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .daren-card__avatar {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            background: var(--bg-dark-2);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            font-weight: 700;
            margin: 0 auto 14px;
        }
        .daren-card__name {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 4px;
        }
        .daren-card__title-tag {
            font-size: 13px;
            color: var(--accent);
            font-weight: 500;
            margin-bottom: 12px;
        }
        .daren-card__stats {
            display: flex;
            justify-content: center;
            gap: 20px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .daren-card__stats strong {
            display: block;
            font-size: 18px;
            color: var(--text-dark);
            font-weight: 700;
        }

        /* 互动数据看板 */
        .data-board {
            background: var(--bg-dark);
            border-radius: var(--radius-lg);
            padding: 40px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            color: var(--text-light);
        }
        .data-board__item {
            text-align: center;
        }
        .data-board__num {
            font-family: var(--font-mono);
            font-size: 42px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
            margin-bottom: 8px;
        }
        .data-board__label {
            font-size: 14px;
            color: var(--text-muted-light);
        }

        /* CTA */
        .cta-box {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            padding: 48px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-md);
            flex-wrap: wrap;
        }
        .cta-box__content h3 {
            font-size: 26px;
            font-weight: 700;
            margin-bottom: 8px;
        }
        .cta-box__content p {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 560px;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 14px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            white-space: nowrap;
            cursor: pointer;
            letter-spacing: 0.5px;
        }
        .btn-primary {
            background: var(--primary);
            color: var(--primary-text);
        }
        .btn-primary:hover {
            background: var(--primary-hover);
            color: var(--primary-text);
            transform: translateY(-2px);
            box-shadow: var(--shadow-glow);
        }
        .btn-outline {
            background: transparent;
            color: var(--text-dark);
            border: 1.5px solid var(--text-dark);
            border-radius: var(--radius-sm);
        }
        .btn-outline:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: translateY(-2px);
        }
        .btn-outline-light {
            background: transparent;
            color: var(--text-light);
            border: 1.5px solid rgba(255,255,255,0.5);
            border-radius: var(--radius-sm);
        }
        .btn-outline-light:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: var(--text-muted-light);
            padding: 48px 0 32px;
            margin-top: auto;
        }
        .site-footer__top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid var(--border-light);
        }
        .site-footer__brand {
            font-size: 20px;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: 1.5px;
            margin-bottom: 12px;
        }
        .site-footer__brand-desc {
            font-size: 14px;
            line-height: 1.8;
            color: var(--text-muted-light);
            max-width: 320px;
        }
        .site-footer__col h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-light);
            margin-bottom: 16px;
        }
        .site-footer__col a {
            display: block;
            font-size: 14px;
            color: var(--text-muted-light);
            margin-bottom: 10px;
            transition: color var(--transition);
        }
        .site-footer__col a:hover {
            color: var(--primary);
        }
        .site-footer__bottom {
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 13px;
        }
        .site-footer__beian {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .site-footer__beian a {
            color: var(--text-muted-light);
        }
        .site-footer__beian a:hover {
            color: var(--primary);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .post-list {
                grid-template-columns: 1fr;
            }
            .featured-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .daren-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .data-board {
                grid-template-columns: repeat(2, 1fr);
            }
            .site-header__desktop-nav {
                display: none;
            }
            .site-header__hamburger {
                display: flex;
            }
        }
        @media (max-width: 768px) {
            .page-hero__title {
                font-size: 32px;
            }
            .page-hero {
                padding: 40px 0 36px;
            }
            .section {
                padding-top: var(--section-py-mobile);
                padding-bottom: var(--section-py-mobile);
            }
            .section__title {
                font-size: 26px;
            }
            .rank-table__header,
            .rank-table__row {
                grid-template-columns: 40px 1fr 70px;
                padding: 12px 14px;
                font-size: 13px;
            }
            .rank-table__header span:nth-child(4),
            .rank-table__row span:nth-child(4) {
                display: none;
            }
            .featured-grid {
                grid-template-columns: 1fr;
            }
            .daren-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .data-board {
                grid-template-columns: 1fr 1fr;
                padding: 28px 20px;
                gap: 20px;
            }
            .data-board__num {
                font-size: 30px;
            }
            .cta-box {
                padding: 32px 24px;
                flex-direction: column;
                text-align: center;
            }
            .site-footer__top {
                grid-template-columns: 1fr 1fr;
            }
            .site-footer__bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .site-footer__beian {
                flex-direction: column;
                gap: 6px;
            }
        }
        @media (max-width: 520px) {
            .daren-grid {
                grid-template-columns: 1fr;
            }
            .data-board {
                grid-template-columns: 1fr;
            }
            .page-hero__title {
                font-size: 28px;
            }
            .post-card__img {
                height: 160px;
            }
            .topic-filter__chip {
                padding: 6px 14px;
                font-size: 13px;
            }
        }

        /* 附加交互样式 */
        .btn:focus-visible,
        .chip:focus-visible,
        .topic-filter__chip:focus-visible,
        .site-header__desktop-nav a:focus-visible,
        a:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

/* roulang page: category5 */
:root {
            --primary: #C8FF00;
            --primary-hover: #d9ff4f;
            --primary-text: #0F1713;
            --accent: #FF6B35;
            --accent-hover: #ff8255;
            --bg-dark: #0F1713;
            --bg-dark-2: #15211b;
            --bg-light: #F5F7F4;
            --bg-white: #ffffff;
            --text-dark: #1a2420;
            --text-light: #F5F7F4;
            --text-muted: #6b7a72;
            --text-muted-light: #9aaca2;
            --border: rgba(0,0,0,0.08);
            --border-light: rgba(255,255,255,0.12);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-full: 999px;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
            --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
            --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
            --shadow-glow: 0 0 24px rgba(200,255,0,0.18);
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', 'Roboto Mono', monospace;
            --container-max: 1200px;
            --container-pad-x: 24px;
            --section-py: 64px;
            --section-py-mobile: 40px;
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-light);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

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

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

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }

        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
            background: none;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: var(--container-pad-x);
            padding-right: var(--container-pad-x);
        }

        .section {
            padding-top: var(--section-py);
            padding-bottom: var(--section-py);
        }

        .section--dark {
            background-color: var(--bg-dark);
            color: var(--text-light);
        }

        .section--dark-2 {
            background-color: var(--bg-dark-2);
            color: var(--text-light);
        }

        .section--light {
            background-color: var(--bg-light);
            color: var(--text-dark);
        }

        .section--white {
            background-color: var(--bg-white);
            color: var(--text-dark);
        }

        .section__label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 12px;
        }

        .section--dark .section__label,
        .section--dark-2 .section__label {
            color: var(--primary);
        }

        .section__title {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 16px;
            line-height: 1.35;
            color: inherit;
        }

        .section__desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 32px;
            max-width: 780px;
        }

        .section--dark .section__desc,
        .section--dark-2 .section__desc {
            color: var(--text-muted-light);
        }

        /* Header / Navigation */
        .site-header {
            background: var(--bg-dark);
            color: var(--text-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 1px 0 rgba(255,255,255,0.06);
        }

        .site-header__brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 14px var(--container-pad-x);
            max-width: var(--container-max);
            margin: 0 auto;
        }

        .site-header__logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 1.5px;
            color: var(--primary);
            white-space: nowrap;
        }

        .site-header__logo:hover {
            color: var(--primary-hover);
        }

        .site-header__logo-icon {
            width: 34px;
            height: 34px;
            background: var(--primary);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 800;
            color: var(--bg-dark);
            flex-shrink: 0;
        }

        .site-header__desktop-nav {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }

        .site-header__desktop-nav a {
            font-size: 14px;
            font-weight: 500;
            color: #b8c4bd;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            white-space: nowrap;
        }

        .site-header__desktop-nav a:hover {
            color: var(--text-light);
            background: rgba(255,255,255,0.06);
        }

        .site-header__desktop-nav a.active {
            color: var(--primary);
            background: rgba(200,255,0,0.1);
            font-weight: 600;
        }

        .site-header__actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .site-header__hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            padding: 6px;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }

        .site-header__hamburger:hover {
            background: rgba(255,255,255,0.08);
        }

        .site-header__hamburger span {
            width: 24px;
            height: 2px;
            background: var(--text-light);
            border-radius: 2px;
            transition: all var(--transition);
        }

        .site-header__chip-row {
            display: flex;
            align-items: center;
            gap: 8px;
            overflow-x: auto;
            padding: 10px var(--container-pad-x);
            max-width: var(--container-max);
            margin: 0 auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            border-top: 1px solid var(--border-light);
        }

        .site-header__chip-row::-webkit-scrollbar {
            display: none;
        }

        .chip {
            display: inline-flex;
            align-items: center;
            padding: 8px 18px;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 500;
            white-space: nowrap;
            background: rgba(255,255,255,0.07);
            color: #b8c4bd;
            transition: all var(--transition);
            flex-shrink: 0;
            border: 1px solid transparent;
        }

        .chip:hover {
            background: rgba(255,255,255,0.12);
            color: var(--text-light);
        }

        .chip.active {
            background: var(--primary);
            color: var(--primary-text);
            font-weight: 700;
            box-shadow: var(--shadow-glow);
            border-color: var(--primary);
        }

        .site-header__mobile-menu {
            display: none;
            flex-direction: column;
            gap: 4px;
            padding: 12px var(--container-pad-x);
            background: var(--bg-dark-2);
            border-top: 1px solid var(--border-light);
        }

        .site-header__mobile-menu a {
            font-size: 15px;
            font-weight: 500;
            color: #b8c4bd;
            padding: 10px 14px;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            display: block;
        }

        .site-header__mobile-menu a:hover {
            color: var(--text-light);
            background: rgba(255,255,255,0.06);
        }

        .site-header__mobile-menu a.active {
            color: var(--primary);
            background: rgba(200,255,0,0.1);
            font-weight: 600;
        }

        /* Hero H1 Zone */
        .cat-hero {
            background-color: var(--bg-dark);
            color: var(--text-light);
            padding: 56px 0 48px;
            position: relative;
            overflow: hidden;
        }

        .cat-hero::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -80px;
            width: 380px;
            height: 380px;
            background: radial-gradient(circle, rgba(200,255,0,0.07) 0%, transparent 70%);
            pointer-events: none;
            border-radius: 50%;
        }

        .cat-hero::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -60px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(255,107,53,0.05) 0%, transparent 70%);
            pointer-events: none;
            border-radius: 50%;
        }

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

        .cat-hero h1 {
            font-size: 44px;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 16px;
            color: var(--text-light);
            letter-spacing: -0.5px;
        }

        .cat-hero h1 .highlight {
            color: var(--primary);
        }

        .cat-hero__desc {
            font-size: 17px;
            line-height: 1.85;
            color: var(--text-muted-light);
            max-width: 720px;
            margin-bottom: 24px;
        }

        .cat-hero__meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }

        .cat-hero__tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: var(--radius-full);
            background: rgba(200,255,0,0.1);
            color: var(--primary);
            font-size: 13px;
            font-weight: 500;
            border: 1px solid rgba(200,255,0,0.2);
        }

        .cat-hero__tag--accent {
            background: rgba(255,107,53,0.1);
            color: var(--accent);
            border-color: rgba(255,107,53,0.25);
        }

        /* Breadcrumb */
        .breadcrumb-bar {
            background: var(--bg-dark-2);
            padding: 10px 0;
            border-bottom: 1px solid var(--border-light);
        }

        .breadcrumb-bar .container {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted-light);
            flex-wrap: wrap;
        }

        .breadcrumb-bar a {
            color: var(--text-muted-light);
            transition: color var(--transition);
        }

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

        .breadcrumb-bar .sep {
            color: #526058;
            user-select: none;
        }

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

        /* Team Card Grid */
        .team-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 8px;
        }

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

        .team-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: rgba(200,255,0,0.3);
        }

        .team-card__header {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 20px 20px 14px;
            border-bottom: 1px solid var(--border);
        }

        .team-card__badge {
            width: 52px;
            height: 52px;
            background: var(--bg-dark);
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            font-weight: 800;
            color: var(--primary);
            flex-shrink: 0;
            letter-spacing: 1px;
        }

        .team-card__name-wrap h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 2px;
            line-height: 1.3;
        }

        .team-card__league {
            font-size: 13px;
            color: var(--text-muted);
        }

        .team-card__body {
            padding: 14px 20px 18px;
            flex: 1;
        }

        .team-card__info {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            font-size: 14px;
            color: var(--text-muted);
        }

        .team-card__info span {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .team-card__info .label {
            color: var(--text-muted);
            font-size: 13px;
        }

        .team-card__info .value {
            color: var(--text-dark);
            font-weight: 600;
        }

        .team-card__footer {
            padding: 14px 20px;
            border-top: 1px solid var(--border);
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: rgba(245,247,244,0.6);
        }

        .team-card__form {
            font-size: 13px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .team-card__form .dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #52c41a;
            display: inline-block;
        }

        .team-card__form .dot--draw {
            background: #d4a106;
        }

        .team-card__form .dot--loss {
            background: #ff4d4f;
        }

        .team-card__form .dot--no-match {
            background: #b8b8b8;
        }

        .team-card__rating {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
        }

        /* Ranking Table */
        .ranking-wrap {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .ranking-table {
            width: 100%;
            border-collapse: collapse;
        }

        .ranking-table th {
            text-align: left;
            padding: 14px 20px;
            font-size: 13px;
            font-weight: 600;
            color: var(--text-muted);
            background: rgba(245,247,244,0.8);
            border-bottom: 1px solid var(--border);
        }

        .ranking-table td {
            padding: 14px 20px;
            font-size: 15px;
            border-bottom: 1px solid var(--border);
            color: var(--text-dark);
        }

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

        .ranking-table tr:hover td {
            background: rgba(200,255,0,0.04);
        }

        .ranking-pos {
            font-weight: 700;
            font-size: 16px;
            font-family: var(--font-mono);
            color: var(--text-dark);
            width: 50px;
            text-align: center;
        }

        .ranking-pos--top {
            color: var(--accent);
        }

        .ranking-team {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
        }

        .ranking-team-badge {
            width: 32px;
            height: 32px;
            background: var(--bg-dark);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 700;
            color: var(--primary);
            flex-shrink: 0;
        }

        .ranking-points {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 16px;
            color: var(--bg-dark);
        }

        .ranking-trend {
            font-size: 13px;
            font-weight: 600;
        }

        .ranking-trend--up {
            color: #52c41a;
        }

        .ranking-trend--down {
            color: #ff4d4f;
        }

        .ranking-trend--flat {
            color: var(--text-muted);
        }

        /* Player Cards */
        .player-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: 8px;
        }

        .player-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: all var(--transition);
            text-align: center;
        }

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

        .player-card__img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
            border-radius: 0;
            border-bottom: 1px solid var(--border);
        }

        .player-card__body {
            padding: 16px 16px 18px;
        }

        .player-card__name {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 2px;
        }

        .player-card__pos {
            font-size: 13px;
            color: var(--primary-text);
            background: var(--primary);
            display: inline-block;
            padding: 2px 10px;
            border-radius: var(--radius-full);
            font-weight: 600;
            margin-bottom: 8px;
        }

        .player-card__team {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 8px;
        }

        .player-card__stat {
            font-size: 20px;
            font-weight: 800;
            font-family: var(--font-mono);
            color: var(--accent);
        }

        .player-card__stat-label {
            font-size: 12px;
            color: var(--text-muted);
        }

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

        .stat-item {
            text-align: center;
            padding: 24px 16px;
            background: rgba(255,255,255,0.04);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
        }

        .stat-item:hover {
            background: rgba(255,255,255,0.07);
            border-color: rgba(200,255,0,0.3);
        }

        .stat-item__number {
            font-size: 38px;
            font-weight: 800;
            font-family: var(--font-mono);
            color: var(--primary);
            line-height: 1.2;
            margin-bottom: 4px;
        }

        .stat-item__label {
            font-size: 14px;
            color: var(--text-muted-light);
        }

        /* Feature Topics */
        .topics-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 8px;
        }

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

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

        .topic-card__img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
            border-radius: 0;
            border-bottom: 1px solid var(--border);
        }

        .topic-card__body {
            padding: 18px 20px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .topic-card__tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            margin-bottom: 6px;
        }

        .topic-card h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .topic-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            flex: 1;
        }

        /* News list */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .news-item {
            display: flex;
            gap: 16px;
            padding: 16px 20px;
            border-bottom: 1px solid var(--border);
            transition: all var(--transition);
            align-items: center;
        }

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

        .news-item:hover {
            background: rgba(245,247,244,0.7);
        }

        .news-item__img {
            width: 80px;
            height: 56px;
            object-fit: cover;
            border-radius: var(--radius-sm);
            flex-shrink: 0;
        }

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

        .news-item__title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 4px;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

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

        .news-item__date {
            color: var(--text-muted);
        }

        .news-item__badge {
            font-size: 11px;
            font-weight: 600;
            padding: 2px 8px;
            border-radius: var(--radius-full);
            background: var(--bg-dark);
            color: var(--primary);
        }

        /* Subscribe CTA */
        .subscribe-wrap {
            background: var(--bg-dark);
            border-radius: var(--radius-lg);
            padding: 36px 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-lg);
        }

        .subscribe-wrap__text h3 {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-light);
            margin-bottom: 6px;
        }

        .subscribe-wrap__text p {
            font-size: 15px;
            color: var(--text-muted-light);
        }

        .subscribe-form {
            display: flex;
            gap: 12px;
            align-items: center;
            flex-wrap: wrap;
        }

        .subscribe-form input {
            padding: 12px 18px;
            border-radius: var(--radius-sm);
            background: rgba(255,255,255,0.06);
            border: 1px solid var(--border-light);
            color: var(--text-light);
            font-size: 15px;
            min-width: 240px;
            transition: border-color var(--transition);
        }

        .subscribe-form input::placeholder {
            color: #6b7a72;
        }

        .subscribe-form input:focus {
            border-color: var(--primary);
            outline: none;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 600;
            transition: all var(--transition);
            white-space: nowrap;
            border: 1px solid transparent;
        }

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

        .btn--primary:hover {
            background: var(--primary-hover);
            color: var(--primary-text);
            box-shadow: var(--shadow-glow);
            transform: translateY(-1px);
        }

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

        .btn--outline-dark {
            background: transparent;
            color: var(--text-light);
            border-color: rgba(255,255,255,0.3);
        }

        .btn--outline-dark:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: rgba(200,255,0,0.05);
        }

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

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

        .btn--accent:hover {
            background: var(--accent-hover);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: 0 4px 16px rgba(255,107,53,0.3);
        }

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

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: var(--text-light);
            padding-top: 48px;
            padding-bottom: 20px;
            margin-top: auto;
        }

        .site-footer__top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid var(--border-light);
            margin-bottom: 20px;
        }

        .site-footer__brand-col {
            padding-right: 20px;
        }

        .site-footer__brand {
            font-size: 22px;
            font-weight: 800;
            letter-spacing: 1px;
            color: var(--primary);
            margin-bottom: 10px;
        }

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

        .site-footer__col h4 {
            font-size: 14px;
            font-weight: 600;
            color: #b8c4bd;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }

        .site-footer__col a {
            display: block;
            font-size: 14px;
            color: var(--text-muted-light);
            margin-bottom: 8px;
            transition: color var(--transition);
        }

        .site-footer__col a:hover {
            color: var(--primary);
        }

        .site-footer__bottom {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            font-size: 13px;
            color: #6b7a72;
        }

        .site-footer__beian {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            color: #6b7a72;
        }

        .site-footer__beian a {
            color: #6b7a72;
            transition: color var(--transition);
        }

        .site-footer__beian a:hover {
            color: var(--primary);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .team-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

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

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

        @media (max-width: 768px) {
            .site-header__desktop-nav {
                display: none;
            }

            .site-header__hamburger {
                display: flex;
            }

            .site-header__mobile-menu.mobile-open {
                display: flex;
            }

            .cat-hero h1 {
                font-size: 32px;
            }

            .cat-hero__desc {
                font-size: 15px;
            }

            .section__title {
                font-size: 26px;
            }

            .team-grid {
                grid-template-columns: 1fr;
            }

            .player-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }

            .topics-grid {
                grid-template-columns: 1fr;
            }

            .stats-dash {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }

            .stat-item__number {
                font-size: 28px;
            }

            .ranking-table th,
            .ranking-table td {
                padding: 10px 12px;
                font-size: 13px;
            }

            .ranking-table th:nth-child(4),
            .ranking-table td:nth-child(4),
            .ranking-table th:nth-child(5),
            .ranking-table td:nth-child(5) {
                display: none;
            }

            .site-footer__top {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }

            .site-footer__brand-col {
                grid-column: 1 / -1;
                padding-right: 0;
            }

            .subscribe-wrap {
                padding: 24px 20px;
                flex-direction: column;
                align-items: flex-start;
            }

            .subscribe-form input {
                min-width: 100%;
            }

            .news-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
                padding: 14px 16px;
            }

            .news-item__img {
                width: 100%;
                height: auto;
                aspect-ratio: 16/9;
            }
        }

        @media (max-width: 520px) {
            :root {
                --container-pad-x: 14px;
                --section-py: 32px;
            }

            .cat-hero {
                padding: 36px 0 32px;
            }

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

            .cat-hero__desc {
                font-size: 14px;
            }

            .section__title {
                font-size: 22px;
            }

            .section__desc {
                font-size: 14px;
            }

            .player-grid {
                grid-template-columns: 1fr;
            }

            .stats-dash {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }

            .stat-item {
                padding: 16px 12px;
            }

            .stat-item__number {
                font-size: 24px;
            }

            .ranking-table th,
            .ranking-table td {
                padding: 8px 10px;
                font-size: 12px;
            }

            .ranking-table th:nth-child(3),
            .ranking-table td:nth-child(3) {
                display: none;
            }

            .site-footer__top {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .site-footer__brand-col {
                grid-column: auto;
            }

            .site-footer__bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }