/* roulang page: index */
:root {
            --primary: #0E3B2E;
            --primary-deep: #0A1F19;
            --bg: #0B1F18;
            --bg-soft: #0F2A21;
            --card: #0F2A21;
            --border: rgba(61, 240, 160, 0.18);
            --border-strong: rgba(61, 240, 160, 0.65);
            --highlight: #2DE38E;
            --highlight-soft: #3DF0A0;
            --accent: #FF7A45;
            --accent-strong: #FF8C42;
            --text: #EAF7F0;
            --text-muted: rgba(232, 245, 237, 0.72);
            --text-dim: rgba(232, 245, 237, 0.5);
            --white: #ffffff;
            --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-pill: 999px;
            --container: 1200px;
            --space-xs: 8px;
            --space-sm: 12px;
            --space-md: 16px;
            --space-lg: 24px;
            --space-xl: 32px;
            --space-2xl: 48px;
            --space-3xl: 72px;
            --space-4xl: 88px;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
            --font-mono: "Roboto Mono", "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
            --transition: 180ms ease;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

        a:hover {
            color: var(--highlight-soft);
        }

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

        button,
        input,
        textarea,
        select {
            font: inherit;
            color: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        :focus-visible {
            outline: 2px solid var(--highlight-soft);
            outline-offset: 2px;
            border-radius: 4px;
        }

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

        .section {
            padding: var(--space-3xl) 0;
        }

        .section-head {
            max-width: 780px;
            margin-bottom: var(--space-2xl);
        }

        .section-head h2 {
            font-size: clamp(24px, 3vw, 32px);
            font-weight: 800;
            letter-spacing: 0.02em;
            margin-bottom: 12px;
            line-height: 1.3;
        }

        .section-head p {
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.8;
        }

        h1,
        h2,
        h3,
        h4 {
            font-weight: 800;
            line-height: 1.3;
        }

        h1 {
            font-size: clamp(26px, 3.4vw, 46px);
            letter-spacing: -0.01em;
        }

        h2 {
            font-size: clamp(22px, 2.8vw, 30px);
        }

        h3 {
            font-size: 18px;
            line-height: 1.5;
        }

        p {
            color: var(--text-muted);
            line-height: 1.8;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 10px;
            font-weight: 700;
            font-size: 15px;
            transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), filter var(--transition);
            border: 1px solid transparent;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }

        .btn:active {
            transform: scale(0.97);
        }

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

        .btn-primary:hover {
            filter: brightness(1.1);
            box-shadow: var(--shadow);
            color: var(--white);
        }

        .btn-cta {
            background-color: var(--accent);
            color: #1a0e07;
            box-shadow: 0 4px 14px rgba(255, 122, 69, 0.4);
        }

        .btn-cta:hover {
            filter: brightness(1.08);
            box-shadow: 0 8px 20px rgba(255, 122, 69, 0.5);
            color: #1a0e07;
        }

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

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.5);
        }

        .btn-ghost-light {
            background: transparent;
            border-color: rgba(255, 255, 255, 0.35);
            color: var(--white);
        }

        .btn-ghost-light:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.6);
            color: var(--white);
        }

        .btn-sm {
            padding: 8px 14px;
            font-size: 14px;
            border-radius: 8px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--primary);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            transition: box-shadow var(--transition), background-color var(--transition);
        }

        .site-header.scrolled {
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
            background-color: rgba(14, 59, 46, 0.97);
        }

        .nav-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            min-height: 68px;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 20px;
            color: var(--white);
            letter-spacing: 0.04em;
            flex-shrink: 0;
        }

        .brand:hover {
            color: var(--highlight-soft);
        }

        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--highlight);
            color: var(--primary-deep);
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 28px;
        }

        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 24px;
        }

        .main-nav ul li a {
            display: inline-block;
            padding: 8px 0;
            font-size: 15px;
            font-weight: 600;
            color: var(--text-muted);
            position: relative;
            letter-spacing: 0.02em;
        }

        .main-nav ul li a::after {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            bottom: 0;
            height: 2px;
            background-color: var(--highlight);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform var(--transition);
        }

        .main-nav ul li a:hover,
        .main-nav ul li a.active {
            color: var(--white);
        }

        .main-nav ul li a.active::after,
        .main-nav ul li a:hover::after {
            transform: scaleX(1);
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }

        .search-form {
            display: flex;
            align-items: center;
            gap: 6px;
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.14);
            border-radius: 999px;
            padding: 4px 4px 4px 14px;
            transition: border-color var(--transition), background-color var(--transition), width var(--transition);
            width: 180px;
        }

        .search-form:focus-within {
            border-color: var(--highlight-soft);
            background-color: rgba(255, 255, 255, 0.12);
            width: 240px;
        }

        .search-form input {
            background: none;
            border: none;
            outline: none;
            color: var(--white);
            font-size: 14px;
            width: 100%;
            min-width: 0;
        }

        .search-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .search-form button {
            background: var(--highlight);
            color: var(--primary-deep);
            border-radius: 999px;
            padding: 6px 12px;
            font-size: 13px;
            font-weight: 700;
            transition: filter var(--transition), transform var(--transition);
        }

        .search-form button:hover {
            filter: brightness(1.08);
        }

        .search-form button:active {
            transform: scale(0.96);
        }

        .nav-login {
            display: inline-flex;
        }

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

        .menu-toggle {
            display: none;
            flex-direction: column;
            justify-content: center;
            gap: 5px;
            width: 40px;
            height: 40px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: transparent;
            padding: 8px;
            transition: border-color var(--transition);
        }

        .menu-toggle span {
            display: block;
            width: 100%;
            height: 2px;
            background-color: var(--white);
            border-radius: 2px;
            transition: transform var(--transition), opacity var(--transition);
        }

        .menu-toggle:hover {
            border-color: var(--highlight-soft);
        }

        .menu-toggle.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .menu-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .menu-toggle.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* Hero */
        .hero {
            position: relative;
            min-height: 80vh;
            display: flex;
            align-items: center;
            overflow: hidden;
            padding: var(--space-4xl) 0;
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/6930007188f40234.webp');
            background-size: cover;
            background-position: center;
            z-index: 0;
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(10, 31, 25, 0.92) 0%, rgba(10, 31, 25, 0.72) 45%, rgba(14, 59, 46, 0.55) 100%);
            z-index: 1;
        }

        .hero::after {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            bottom: 0;
            height: 140px;
            background: linear-gradient(to top, var(--bg) 0%, rgba(11, 31, 24, 0) 100%);
            z-index: 2;
        }

        .hero-grid {
            position: relative;
            z-index: 3;
            display: grid;
            grid-template-columns: 1.25fr 0.75fr;
            gap: 48px;
            align-items: center;
            width: 100%;
        }

        .hero-copy h1 {
            color: var(--white);
            margin-bottom: 18px;
            max-width: 700px;
        }

        .hero-sub {
            font-size: 17px;
            line-height: 1.9;
            color: rgba(232, 245, 237, 0.82);
            max-width: 660px;
            margin-bottom: 28px;
        }

        .hero-cta {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 30px;
        }

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
            list-style: none;
        }

        .hero-stats li {
            display: flex;
            flex-direction: column;
        }

        .hero-stats strong {
            font-family: var(--font-mono);
            font-size: 26px;
            font-weight: 800;
            color: var(--highlight);
            letter-spacing: -0.02em;
        }

        .hero-stats span {
            font-size: 13px;
            color: var(--text-dim);
        }

        .hero-live-card {
            background: rgba(15, 42, 33, 0.9);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-lg);
            backdrop-filter: blur(8px);
            max-width: 360px;
            width: 100%;
            justify-self: end;
        }

        .live-card-head {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 18px;
        }

        .live-card-head time {
            font-family: var(--font-mono);
            color: var(--text-dim);
            font-size: 13px;
        }

        .live-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--highlight);
            color: var(--primary-deep);
            font-size: 12px;
            font-weight: 800;
            padding: 4px 10px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.03em;
        }

        .live-dot {
            width: 8px;
            height: 8px;
            background: var(--primary-deep);
            border-radius: 50%;
            animation: livePulse 1.5s ease infinite;
        }

        @keyframes livePulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.35; transform: scale(0.8); }
        }

        .live-match {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            font-size: 18px;
            font-weight: 800;
            color: var(--white);
            margin-bottom: 8px;
        }

        .live-match strong {
            font-family: var(--font-mono);
            font-size: 24px;
            color: var(--highlight);
            letter-spacing: 0;
        }

        .live-card-body p {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 18px;
        }

        .btn-live-card {
            width: 100%;
            background: var(--highlight);
            color: var(--primary-deep);
            font-weight: 800;
            border-radius: 10px;
            padding: 12px 18px;
            transition: filter var(--transition), transform var(--transition), box-shadow var(--transition);
        }

        .btn-live-card:hover {
            filter: brightness(1.08);
            box-shadow: var(--shadow);
        }

        /* Matrix */
        .matrix {
            background-color: var(--bg);
        }

        .matrix-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .matrix-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px;
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .matrix-card:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
            transform: translateY(-3px);
        }

        .matrix-card-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .matrix-card-top .league-tag {
            font-size: 12px;
            font-weight: 700;
            color: var(--highlight);
            letter-spacing: 0.03em;
        }

        .matrix-match {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
            font-weight: 800;
            color: var(--white);
            font-size: 16px;
        }

        .matrix-match .vs {
            font-family: var(--font-mono);
            color: var(--text-dim);
            font-weight: 700;
        }

        .matrix-card-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            margin-top: auto;
        }

        .matrix-time {
            font-family: var(--font-mono);
            color: var(--text-muted);
            font-size: 13px;
        }

        .status-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 800;
            padding: 4px 10px;
            border-radius: var(--radius-pill);
            background: rgba(61, 240, 160, 0.14);
            color: var(--highlight);
            border: 1px solid rgba(61, 240, 160, 0.32);
        }

        .status-badge.live {
            background: var(--highlight);
            color: var(--primary-deep);
            border-color: transparent;
        }

        .status-badge.upcoming {
            background: rgba(255, 122, 69, 0.14);
            border-color: rgba(255, 122, 69, 0.3);
            color: var(--accent-strong);
        }

        /* Data stats */
        .data-stats {
            background: linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .stat-item {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 28px 20px;
            text-align: center;
        }

        .stat-item strong {
            display: block;
            font-family: var(--font-mono);
            font-size: clamp(30px, 4vw, 42px);
            font-weight: 800;
            color: var(--highlight);
            letter-spacing: -0.03em;
            margin-bottom: 8px;
        }

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

        /* Steps */
        .steps {
            background: var(--bg);
        }

        .steps-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
            list-style: none;
            counter-reset: step;
        }

        .steps-list li {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 24px;
            position: relative;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .steps-list li:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
        }

        .step-num {
            font-family: var(--font-mono);
            font-size: 32px;
            font-weight: 800;
            color: var(--highlight);
            display: block;
            margin-bottom: 12px;
        }

        .steps-list h3 {
            color: var(--white);
            margin-bottom: 8px;
        }

        .steps-list p {
            font-size: 15px;
        }

        /* Review wall */
        .review-wall {
            background: var(--bg-soft);
        }

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

        .review-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
        }

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

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

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

        .review-card-body time {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--highlight);
        }

        .review-card-body h3 {
            color: var(--white);
            margin: 8px 0;
            font-size: 18px;
        }

        .review-card-body p {
            font-size: 15px;
            margin-bottom: 16px;
            color: var(--text-muted);
        }

        .text-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 700;
            font-size: 14px;
            color: var(--highlight);
        }

        .text-link:hover {
            color: var(--highlight-soft);
        }

        .text-link .arrow {
            transition: transform var(--transition);
        }

        .text-link:hover .arrow {
            transform: translateX(4px);
        }

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

        .news-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
            list-style: none;
        }

        .news-item {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .news-item:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
        }

        .news-date {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--highlight);
        }

        .news-item h3 {
            color: var(--white);
            font-size: 18px;
        }

        .news-item p {
            font-size: 15px;
            color: var(--text-muted);
            margin-bottom: 4px;
        }

        .news-item .read-more {
            margin-top: auto;
            align-self: flex-start;
        }

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

        .partner-logos {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }

        .partner-logo {
            min-width: 150px;
            height: 64px;
            border-radius: var(--radius-md);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--text-dim);
            filter: grayscale(1);
            transition: filter var(--transition), color var(--transition), border-color var(--transition), background-color var(--transition);
            padding: 0 20px;
            cursor: default;
        }

        .partner-logo:hover {
            filter: grayscale(0);
            color: var(--highlight);
            border-color: var(--border-strong);
            background: rgba(61, 240, 160, 0.05);
        }

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

        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 860px;
        }

        .faq-item {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: border-color var(--transition);
        }

        .faq-item[open] {
            border-color: var(--border-strong);
        }

        .faq-item summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 20px;
            cursor: pointer;
            list-style: none;
            font-weight: 700;
            font-size: 16px;
            color: var(--white);
            transition: color var(--transition);
        }

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

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

        .faq-icon {
            flex-shrink: 0;
            width: 26px;
            height: 26px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.25);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            transition: transform var(--transition), background-color var(--transition), color var(--transition);
        }

        .faq-item[open] .faq-icon {
            transform: rotate(45deg);
            background: var(--highlight);
            color: var(--primary-deep);
            border-color: var(--highlight);
        }

        .faq-answer {
            padding: 0 20px 18px 20px;
            color: var(--text-muted);
            font-size: 15px;
            line-height: 1.8;
            border-left: 2px solid var(--highlight);
            margin-left: 20px;
            padding-left: 18px;
        }

        /* Guarantee bar */
        .guarantee {
            background: var(--primary);
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .guarantee .section-head {
            color: var(--white);
            margin-bottom: 24px;
        }

        .guarantee .section-head p {
            color: rgba(232, 245, 237, 0.7);
        }

        .guarantee-list {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .guarantee-item {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: var(--radius-md);
            padding: 18px;
            display: flex;
            align-items: center;
            gap: 12px;
            font-weight: 700;
            color: var(--white);
        }

        .guarantee-item .g-icon {
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: rgba(61, 240, 160, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--highlight);
            font-weight: 800;
        }

        /* About */
        .about {
            background: var(--bg);
        }

        .about-card {
            max-width: 880px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 32px;
        }

        .about-card h2 {
            color: var(--white);
            margin-bottom: 16px;
        }

        .about-card p {
            font-size: 16px;
            color: var(--text-muted);
            margin-bottom: 14px;
        }

        .about-card p:last-child {
            margin-bottom: 0;
        }

        /* Leagues */
        .leagues {
            background: var(--bg-soft);
        }

        .league-scroll {
            display: flex;
            gap: 14px;
            overflow-x: auto;
            padding-bottom: 8px;
            scrollbar-width: thin;
            scrollbar-color: var(--border-strong) transparent;
        }

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

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

        .league-scroll::-webkit-scrollbar-thumb {
            background: var(--border-strong);
            border-radius: 999px;
        }

        .league-card {
            min-width: 160px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 18px 20px;
            display: inline-flex;
            align-items: center;
            gap: 12px;
            font-weight: 800;
            color: var(--white);
            transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
            flex-shrink: 0;
        }

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

        .league-card .l-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: rgba(61, 240, 160, 0.16);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--highlight);
        }

        /* Focus matches */
        .focus {
            background: var(--bg);
        }

        .focus-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .focus-card {
            position: relative;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
        }

        .focus-card:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
            transform: translateY(-3px);
        }

        .focus-card img {
            width: 100%;
            aspect-ratio: 21 / 9;
            object-fit: cover;
        }

        .focus-card-body {
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .focus-card h3 {
            color: var(--white);
            font-size: 18px;
        }

        .focus-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 16px;
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--text-dim);
        }

        .focus-card .btn {
            align-self: flex-start;
            margin-top: 4px;
        }

        /* Schedule */
        .schedule {
            background: var(--bg-soft);
        }

        .date-switch {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 20px;
        }

        .date-btn {
            padding: 8px 16px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-pill);
            color: var(--text-muted);
            font-weight: 700;
            font-size: 14px;
            transition: border-color var(--transition), color var(--transition), background-color var(--transition);
        }

        .date-btn:hover {
            border-color: var(--border-strong);
            color: var(--white);
        }

        .date-btn.active {
            background: var(--highlight);
            border-color: var(--highlight);
            color: var(--primary-deep);
        }

        .schedule-table-wrap {
            overflow-x: auto;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            background: var(--card);
        }

        .schedule-table {
            width: 100%;
            min-width: 700px;
            border-collapse: collapse;
            font-size: 15px;
        }

        .schedule-table th,
        .schedule-table td {
            padding: 14px 16px;
            text-align: left;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            white-space: nowrap;
        }

        .schedule-table th {
            background: rgba(255, 255, 255, 0.04);
            color: var(--text-muted);
            font-weight: 700;
            font-size: 13px;
        }

        .schedule-table td {
            color: var(--text);
        }

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

        .schedule-table tbody tr:hover {
            background: rgba(61, 240, 160, 0.04);
        }

        .schedule-table .cell-time {
            font-family: var(--font-mono);
            color: var(--highlight);
        }

        .schedule-table .cell-live {
            display: inline-flex;
        }

        .more-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            margin-top: 16px;
            font-weight: 700;
            color: var(--highlight);
        }

        .more-link:hover {
            color: var(--highlight-soft);
        }

        /* Rankings */
        .rankings {
            background: var(--bg);
        }

        .rank-tabs {
            display: flex;
            gap: 8px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .rank-tab {
            padding: 8px 18px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-pill);
            color: var(--text-muted);
            font-weight: 700;
            font-size: 14px;
            transition: background-color var(--transition), border-color var(--transition), color var(--transition);
        }

        .rank-tab:hover {
            border-color: var(--border-strong);
            color: var(--white);
        }

        .rank-tab.active {
            background: var(--highlight);
            border-color: var(--highlight);
            color: var(--primary-deep);
        }

        .rank-panel {
            display: none;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 8px;
        }

        .rank-panel.active {
            display: block;
        }

        .rank-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .rank-list-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 14px;
            border-radius: 8px;
            transition: background-color var(--transition);
        }

        .rank-list-item:hover {
            background: rgba(61, 240, 160, 0.06);
        }

        .rank-pos {
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: rgba(61, 240, 160, 0.14);
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-mono);
            font-weight: 800;
            color: var(--highlight);
            flex-shrink: 0;
        }

        .rank-name {
            font-weight: 700;
            color: var(--white);
            flex: 1;
        }

        .rank-value {
            font-family: var(--font-mono);
            color: var(--text-muted);
            font-size: 14px;
            font-weight: 700;
        }

        /* Tools CTA */
        .tools {
            background: linear-gradient(135deg, var(--bg-soft) 0%, var(--primary) 100%);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }

        .tools-inner {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 36px;
            align-items: center;
        }

        .tools h2 {
            color: var(--white);
            margin-bottom: 12px;
        }

        .tools p {
            color: rgba(232, 245, 237, 0.78);
            margin-bottom: 22px;
        }

        .device-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        .device-item {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.14);
            border-radius: var(--radius-md);
            padding: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            color: var(--white);
        }

        .device-item .d-icon {
            width: 30px;
            height: 30px;
            border-radius: 8px;
            background: rgba(61, 240, 160, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--highlight);
        }

        .tools-cta {
            display: flex;
            flex-direction: column;
            gap: 14px;
            align-items: flex-start;
        }

        /* Contact */
        .contact {
            background: var(--bg);
        }

        .contact-card {
            max-width: 720px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 32px;
            box-shadow: var(--shadow);
        }

        .contact-card h2 {
            color: var(--white);
            margin-bottom: 10px;
        }

        .contact-card p {
            color: var(--text-muted);
            margin-bottom: 22px;
        }

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

        .subscribe-form input {
            flex: 1 1 240px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 8px;
            padding: 12px 16px;
            color: var(--white);
            outline: none;
            transition: border-color var(--transition), background-color var(--transition);
        }

        .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .subscribe-form input:focus {
            border-color: var(--highlight);
            background: rgba(255, 255, 255, 0.08);
        }

        .subscribe-form .btn {
            flex-shrink: 0;
        }

        /* Footer */
        .site-footer {
            background: var(--primary-deep);
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 48px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 32px;
            padding-bottom: 32px;
        }

        .footer-brand .brand {
            margin-bottom: 12px;
        }

        .footer-brand p {
            font-size: 14px;
            color: var(--text-dim);
            max-width: 260px;
        }

        .footer-col h4 {
            color: var(--white);
            font-size: 16px;
            margin-bottom: 14px;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-col ul li a {
            color: var(--text-muted);
            font-size: 14px;
            transition: color var(--transition);
        }

        .footer-col ul li a:hover {
            color: var(--highlight);
        }

        .footer-subscribe p {
            font-size: 14px;
            color: var(--text-dim);
            margin-bottom: 12px;
        }

        .footer-subscribe .subscribe-form {
            margin-top: 4px;
        }

        .footer-subscribe .subscribe-form input {
            flex: 1 1 160px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 18px 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            font-size: 13px;
            color: var(--text-dim);
        }

        .footer-bottom a {
            color: var(--text-muted);
            transition: color var(--transition);
        }

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

        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .hero-live-card {
                justify-self: start;
                max-width: 440px;
            }

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

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

            .steps-list {
                grid-template-columns: 1fr;
            }

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

            .news-list {
                grid-template-columns: 1fr;
            }

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

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

            .tools-inner {
                grid-template-columns: 1fr;
            }

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

        @media (max-width: 768px) {
            .main-nav {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: var(--primary);
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
                padding: 20px;
                flex-direction: column;
                align-items: stretch;
                gap: 12px;
            }

            .main-nav.open {
                display: flex;
            }

            .main-nav ul {
                flex-direction: column;
                gap: 4px;
            }

            .main-nav ul li a {
                display: block;
                padding: 10px 0;
                font-size: 16px;
            }

            .nav-login,
            .nav-cta {
                display: none;
            }

            .menu-toggle {
                display: flex;
            }

            .search-form {
                width: 150px;
            }

            .search-form:focus-within {
                width: 200px;
            }

            .hero {
                min-height: 75vh;
                padding: 64px 0;
            }

            .hero-grid {
                gap: 24px;
            }

            .hero-stats {
                gap: 16px;
            }

            .matrix-grid,
            .stats-grid,
            .review-grid,
            .guarantee-list {
                grid-template-columns: 1fr;
            }

            .partner-logo {
                min-width: 130px;
                height: 56px;
                padding: 0 14px;
            }

            .about-card,
            .contact-card {
                padding: 24px;
            }

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

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media (max-width: 520px) {
            :root {
                --space-3xl: 48px;
                --space-4xl: 56px;
            }

            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .brand-text {
                font-size: 18px;
            }

            .brand-icon {
                width: 32px;
                height: 32px;
                font-size: 16px;
            }

            .nav-wrap {
                min-height: 60px;
            }

            .main-nav {
                top: 60px;
            }

            .search-form {
                display: none;
            }

            .hero-copy h1 {
                font-size: 26px;
            }

            .hero-sub {
                font-size: 15px;
            }

            .hero-live-card {
                padding: 18px;
            }

            .live-match {
                font-size: 16px;
            }

            .live-match strong {
                font-size: 20px;
            }

            .schedule-table th,
            .schedule-table td {
                padding: 10px 12px;
                font-size: 14px;
            }

            .contact-card,
            .about-card {
                padding: 18px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #0E3B2E;
            --primary-deep: #0A1F19;
            --bg: #0B1F18;
            --bg-soft: #0F2A21;
            --card: #0F2A21;
            --border: rgba(61, 240, 160, 0.18);
            --border-strong: rgba(61, 240, 160, 0.65);
            --highlight: #2DE38E;
            --highlight-soft: #3DF0A0;
            --accent: #FF7A45;
            --accent-strong: #FF8C42;
            --text: #EAF7F0;
            --text-muted: rgba(232, 245, 237, 0.72);
            --text-dim: rgba(232, 245, 237, 0.5);
            --white: #ffffff;
            --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-pill: 999px;
            --container: 1200px;
            --space-xs: 8px;
            --space-sm: 12px;
            --space-md: 16px;
            --space-lg: 24px;
            --space-xl: 32px;
            --space-2xl: 48px;
            --space-3xl: 72px;
            --space-4xl: 88px;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
            --font-mono: "Roboto Mono", "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
            --transition: 180ms ease;
        }

        * {
            box-sizing: border-box;
        }

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }

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

        a:hover {
            color: var(--highlight-soft);
        }

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

        button,
        input,
        textarea,
        select {
            font: inherit;
            color: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

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

        .section {
            padding: var(--space-3xl) 0;
        }

        .section-head {
            max-width: 780px;
            margin-bottom: var(--space-2xl);
        }

        .section-head h2 {
            font-size: clamp(24px, 3vw, 32px);
            font-weight: 800;
            letter-spacing: 0.02em;
            margin-bottom: 12px;
            line-height: 1.3;
            color: var(--text);
        }

        .section-head p {
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 10px;
            font-weight: 700;
            font-size: 15px;
            transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), filter var(--transition);
            border: 1px solid transparent;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }

        .btn:active {
            transform: scale(0.97);
        }

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

        .btn-primary:hover {
            filter: brightness(1.1);
            box-shadow: var(--shadow);
            color: var(--white);
        }

        .btn-cta {
            background-color: var(--accent);
            color: #1a0e07;
            box-shadow: 0 4px 14px rgba(255, 122, 69, 0.4);
        }

        .btn-cta:hover {
            filter: brightness(1.08);
            box-shadow: 0 8px 20px rgba(255, 122, 69, 0.5);
            color: #1a0e07;
        }

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

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.5);
            color: var(--text);
        }

        .btn-ghost-light {
            background: transparent;
            border-color: rgba(255, 255, 255, 0.35);
            color: var(--white);
        }

        .btn-ghost-light:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.6);
            color: var(--white);
        }

        .btn-sm {
            padding: 8px 14px;
            font-size: 14px;
            border-radius: 8px;
        }

        .btn:focus-visible,
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--highlight);
            outline-offset: 2px;
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--primary);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            transition: box-shadow var(--transition), background-color var(--transition);
        }

        .site-header.scrolled {
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
            background-color: rgba(14, 59, 46, 0.97);
        }

        .nav-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            min-height: 68px;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 20px;
            color: var(--white);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            background: var(--highlight);
            color: var(--primary-deep);
            border-radius: 8px;
            font-size: 14px;
            flex-shrink: 0;
        }

        .main-nav {
            display: flex;
            align-items: center;
        }

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

        .main-nav li a {
            display: block;
            padding: 8px 14px;
            border-radius: 8px;
            font-weight: 600;
            font-size: 15px;
            color: rgba(232, 245, 237, 0.78);
            transition: color var(--transition), background-color var(--transition);
            white-space: nowrap;
        }

        .main-nav li a:hover {
            color: var(--white);
            background-color: rgba(255, 255, 255, 0.06);
        }

        .main-nav li a.active {
            color: var(--highlight);
            background-color: rgba(61, 240, 160, 0.12);
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .search-box {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.14);
            border-radius: var(--radius-pill);
            padding: 0 14px;
            height: 38px;
            transition: border-color var(--transition), background-color var(--transition);
        }

        .search-box:focus-within {
            border-color: var(--highlight);
            background-color: rgba(255, 255, 255, 0.1);
        }

        .search-box input {
            background: none;
            border: none;
            outline: none;
            color: var(--text);
            font-size: 14px;
            width: 140px;
            padding: 0 6px;
        }

        .search-box input::placeholder {
            color: rgba(232, 245, 237, 0.5);
        }

        .search-box .fa-search {
            color: rgba(232, 245, 237, 0.55);
            font-size: 14px;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            width: 32px;
            height: 32px;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.08);
            border-radius: 8px;
            transition: background-color var(--transition);
        }

        .hamburger:hover {
            background-color: rgba(255, 255, 255, 0.15);
        }

        .hamburger span {
            display: block;
            width: 16px;
            height: 2px;
            background: var(--text);
            border-radius: 2px;
        }

        .mobile-menu {
            display: none;
            background-color: var(--primary);
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 16px 20px;
        }

        .mobile-menu ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .mobile-menu li a {
            display: block;
            padding: 12px 16px;
            border-radius: 8px;
            font-weight: 600;
            font-size: 15px;
            color: rgba(232, 245, 237, 0.78);
            transition: color var(--transition), background-color var(--transition);
        }

        .mobile-menu li a:hover {
            color: var(--white);
            background-color: rgba(255, 255, 255, 0.06);
        }

        .mobile-menu li a.active {
            color: var(--highlight);
            background-color: rgba(61, 240, 160, 0.12);
        }

        .page-header-section {
            padding: var(--space-xl) 0 var(--space-lg);
            background-color: var(--bg);
            border-bottom: 1px solid var(--border);
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-dim);
            margin-bottom: var(--space-md);
            flex-wrap: wrap;
        }

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

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

        .breadcrumb-nav .sep {
            color: var(--text-dim);
            font-size: 12px;
        }

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

        .page-header-section h1 {
            font-size: clamp(26px, 4vw, 42px);
            font-weight: 800;
            letter-spacing: 0.02em;
            line-height: 1.25;
            margin-bottom: 10px;
            color: var(--text);
        }

        .page-header-section .page-subtitle {
            font-size: 17px;
            color: var(--text-muted);
            max-width: 640px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .filter-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            padding: var(--space-md) 0;
        }

        .filter-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            border: 1px solid var(--border);
            background-color: rgba(255, 255, 255, 0.04);
            font-size: 14px;
            font-weight: 500;
            color: var(--text-muted);
            transition: all var(--transition);
            white-space: nowrap;
        }

        .filter-tag:hover {
            border-color: var(--border-strong);
            color: var(--highlight-soft);
            background-color: rgba(61, 240, 160, 0.06);
        }

        .filter-tag.active {
            border-color: var(--highlight);
            color: var(--highlight);
            background-color: rgba(61, 240, 160, 0.12);
            font-weight: 600;
        }

        .filter-tag .fa {
            font-size: 12px;
        }

        .content-layout {
            display: flex;
            gap: var(--space-2xl);
            align-items: flex-start;
        }

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

        .sidebar {
            width: 320px;
            flex-shrink: 0;
            display: flex;
            flex-direction: column;
            gap: var(--space-lg);
        }

        .live-card {
            display: flex;
            flex-direction: column;
            gap: 12px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 20px;
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
            margin-bottom: var(--space-md);
        }

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

        .live-card-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
        }

        .live-status {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            background-color: var(--highlight);
            color: var(--primary-deep);
        }

        .live-status.scheduled {
            background-color: rgba(255, 255, 255, 0.15);
            color: var(--text);
        }

        .live-status.finished {
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--text-dim);
        }

        .live-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background-color: currentColor;
            animation: pulse-dot 1.6s ease-in-out infinite;
        }

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

        .live-league {
            font-size: 13px;
            color: var(--text-dim);
            letter-spacing: 0.05em;
            font-weight: 500;
        }

        .live-matchup {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }

        .live-team {
            font-size: 18px;
            font-weight: 700;
            color: var(--text);
            letter-spacing: 0.01em;
        }

        .live-vs {
            font-size: 14px;
            color: var(--text-dim);
            font-weight: 600;
            flex-shrink: 0;
        }

        .live-time {
            font-family: var(--font-mono);
            font-size: 15px;
            color: var(--highlight-soft);
            font-weight: 600;
            letter-spacing: 0.03em;
        }

        .live-card-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            padding-top: 12px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }

        .live-info {
            font-size: 13px;
            color: var(--text-dim);
            font-weight: 500;
        }

        .quick-league-bar {
            background-color: var(--bg-soft);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 20px;
        }

        .quick-league-bar h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 14px;
            color: var(--text);
        }

        .quick-league-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
            gap: 10px;
        }

        .quick-league-item {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 10px 12px;
            border-radius: var(--radius-sm);
            background-color: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 14px;
            font-weight: 600;
            color: var(--text-muted);
            transition: all var(--transition);
        }

        .quick-league-item:hover {
            border-color: var(--border-strong);
            color: var(--highlight-soft);
            background-color: rgba(61, 240, 160, 0.06);
        }

        .quick-league-item .fa {
            color: var(--highlight);
            font-size: 14px;
            flex-shrink: 0;
        }

        .point-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 20px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .point-card:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
        }

        .point-card h4 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text);
        }

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

        .stat-block {
            display: flex;
            flex-wrap: wrap;
            gap: var(--space-md);
            background-color: var(--bg-soft);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 20px;
        }

        .stat-item {
            flex: 1;
            min-width: 120px;
            text-align: center;
            padding: 10px 12px;
        }

        .stat-number {
            font-family: var(--font-mono);
            font-size: clamp(28px, 4vw, 38px);
            font-weight: 800;
            color: var(--highlight);
            letter-spacing: 0.02em;
            line-height: 1.2;
        }

        .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        .news-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }

        .news-item {
            display: flex;
            gap: var(--space-md);
            align-items: flex-start;
            padding: 16px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .news-item:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
        }

        .news-date {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--text-dim);
            font-weight: 500;
            white-space: nowrap;
            flex-shrink: 0;
            padding-top: 2px;
        }

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

        .news-body a {
            font-size: 16px;
            font-weight: 700;
            color: var(--text);
            transition: color var(--transition);
            display: inline-block;
            margin-bottom: 4px;
        }

        .news-body a:hover {
            color: var(--highlight-soft);
        }

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

        .cta-panel {
            background: linear-gradient(135deg, rgba(14, 59, 46, 0.95), rgba(16, 42, 33, 0.98));
            border: 1px solid rgba(61, 240, 160, 0.25);
            border-radius: var(--radius-lg);
            padding: var(--space-xl);
            text-align: center;
            box-shadow: var(--shadow-lg);
        }

        .cta-panel h2 {
            font-size: clamp(22px, 3vw, 28px);
            font-weight: 800;
            margin-bottom: 10px;
            color: var(--text);
        }

        .cta-panel p {
            font-size: 16px;
            color: var(--text-muted);
            margin-bottom: var(--space-lg);
            max-width: 560px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-panel .subscribe-form {
            display: flex;
            gap: 10px;
            max-width: 460px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }

        .cta-panel .subscribe-form input {
            flex: 1;
            min-width: 220px;
            padding: 10px 16px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.06);
            color: var(--text);
            font-size: 15px;
            outline: none;
            transition: border-color var(--transition), background-color var(--transition);
        }

        .cta-panel .subscribe-form input::placeholder {
            color: rgba(232, 245, 237, 0.5);
        }

        .cta-panel .subscribe-form input:focus {
            border-color: var(--highlight);
            background-color: rgba(255, 255, 255, 0.1);
        }

        .site-footer {
            background-color: var(--primary-deep);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding: var(--space-2xl) 0 var(--space-lg);
            margin-top: var(--space-2xl);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: var(--space-xl);
            margin-bottom: var(--space-xl);
        }

        .footer-brand .brand {
            margin-bottom: 12px;
        }

        .footer-brand p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 320px;
            margin-bottom: 0;
        }

        .footer-col h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }

        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .footer-col ul li a {
            font-size: 14px;
            color: var(--text-muted);
            transition: color var(--transition);
        }

        .footer-col ul li a:hover {
            color: var(--highlight-soft);
        }

        .footer-subscribe p {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 12px;
            line-height: 1.6;
        }

        .subscribe-form {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .subscribe-form input {
            flex: 1;
            min-width: 160px;
            padding: 9px 14px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.06);
            color: var(--text);
            font-size: 14px;
            outline: none;
            transition: border-color var(--transition), background-color var(--transition);
        }

        .subscribe-form input::placeholder {
            color: rgba(232, 245, 237, 0.5);
        }

        .subscribe-form input:focus {
            border-color: var(--highlight);
            background-color: rgba(255, 255, 255, 0.1);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-top: var(--space-lg);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 14px;
            color: var(--text-dim);
            flex-wrap: wrap;
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .footer-bottom-links a {
            color: var(--text-dim);
            transition: color var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--highlight-soft);
        }

        .footer-bottom-links span {
            color: var(--text-dim);
        }

        @media (max-width: 1024px) {
            .main-nav {
                display: none;
            }
            .nav-actions .search-box {
                display: none;
            }
            .nav-actions .btn-ghost-light {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .mobile-menu.open {
                display: block;
            }
            .content-layout {
                flex-direction: column;
            }
            .sidebar {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--space-lg);
            }
        }

        @media (max-width: 768px) {
            :root {
                --space-3xl: 48px;
                --space-4xl: 56px;
                --space-2xl: 36px;
            }
            .section {
                padding: var(--space-3xl) 0;
            }
            .page-header-section h1 {
                font-size: 26px;
            }
            .live-card {
                padding: 16px;
            }
            .live-matchup {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
            }
            .live-team {
                font-size: 16px;
            }
            .live-card-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--space-lg);
            }
            .stat-block {
                flex-direction: column;
            }
            .stat-item {
                min-width: auto;
            }
            .quick-league-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 520px) {
            .nav-wrap {
                gap: 12px;
            }
            .brand {
                font-size: 18px;
            }
            .brand-icon {
                width: 28px;
                height: 28px;
                font-size: 12px;
            }
            .btn-sm {
                padding: 7px 12px;
                font-size: 13px;
            }
            .quick-league-grid {
                grid-template-columns: 1fr;
            }
            .filter-tag {
                padding: 5px 12px;
                font-size: 13px;
            }
            .cta-panel {
                padding: var(--space-lg);
            }
            .cta-panel .subscribe-form {
                flex-direction: column;
            }
            .cta-panel .subscribe-form input {
                min-width: auto;
                width: 100%;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #0E3B2E;
            --primary-deep: #0A1F19;
            --bg: #0B1F18;
            --bg-soft: #0F2A21;
            --card: #0F2A21;
            --border: rgba(61, 240, 160, 0.18);
            --border-strong: rgba(61, 240, 160, 0.65);
            --highlight: #2DE38E;
            --highlight-soft: #3DF0A0;
            --accent: #FF7A45;
            --accent-strong: #FF8C42;
            --text: #EAF7F0;
            --text-muted: rgba(232, 245, 237, 0.72);
            --text-dim: rgba(232, 245, 237, 0.5);
            --white: #ffffff;
            --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-pill: 999px;
            --container: 1200px;
            --space-xs: 8px;
            --space-sm: 12px;
            --space-md: 16px;
            --space-lg: 24px;
            --space-xl: 32px;
            --space-2xl: 48px;
            --space-3xl: 72px;
            --space-4xl: 88px;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
            --font-mono: "Roboto Mono", "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
            --transition: 180ms ease;
        }
        @media (max-width: 768px) {
            :root {
                --space-3xl: 48px;
                --space-4xl: 56px;
            }
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--highlight-soft);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        textarea,
        select {
            font: inherit;
            color: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        .container {
            max-width: var(--container);
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        .section {
            padding: var(--space-3xl) 0;
        }
        .section-head {
            max-width: 780px;
            margin-bottom: var(--space-2xl);
        }
        .section-head h2 {
            font-size: clamp(24px, 3vw, 32px);
            font-weight: 800;
            letter-spacing: 0.02em;
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .section-head p {
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.8;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 10px;
            font-weight: 700;
            font-size: 15px;
            transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), filter var(--transition);
            border: 1px solid transparent;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .btn:active {
            transform: scale(0.97);
        }
        .btn-primary {
            background-color: var(--primary);
            color: var(--white);
        }
        .btn-primary:hover {
            filter: brightness(1.1);
            box-shadow: var(--shadow);
            color: var(--white);
        }
        .btn-cta {
            background-color: var(--accent);
            color: #1a0e07;
            box-shadow: 0 4px 14px rgba(255, 122, 69, 0.4);
        }
        .btn-cta:hover {
            filter: brightness(1.08);
            box-shadow: 0 8px 20px rgba(255, 122, 69, 0.5);
            color: #1a0e07;
        }
        .btn-ghost {
            background: transparent;
            border-color: rgba(255, 255, 255, 0.3);
            color: var(--text);
        }
        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.5);
        }
        .btn-ghost-light {
            background: transparent;
            border-color: rgba(255, 255, 255, 0.35);
            color: var(--white);
        }
        .btn-ghost-light:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.6);
            color: var(--white);
        }
        .btn-sm {
            padding: 8px 14px;
            font-size: 14px;
            border-radius: 8px;
        }
        .btn:focus-visible,
        button:focus-visible,
        input:focus-visible,
        a:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--highlight);
            outline-offset: 2px;
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--primary);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            transition: box-shadow var(--transition), background-color var(--transition);
        }
        .site-header.scrolled {
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
            background-color: rgba(14, 59, 46, 0.97);
        }
        .nav-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            min-height: 68px;
        }
        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 20px;
            letter-spacing: 0.02em;
            color: var(--white);
            flex-shrink: 0;
        }
        .brand:hover {
            color: var(--white);
            filter: brightness(1.05);
        }
        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background-color: var(--highlight);
            color: var(--primary-deep);
            font-size: 16px;
            flex-shrink: 0;
        }
        .brand-text {
            white-space: nowrap;
        }
        .main-nav {
            display: flex;
            align-items: center;
            flex: 1;
            justify-content: center;
        }
        .main-nav ul {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            flex-wrap: wrap;
            justify-content: center;
        }
        .main-nav a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            border-radius: 8px;
            font-size: 15px;
            font-weight: 600;
            color: rgba(232, 245, 237, 0.82);
            transition: background-color var(--transition), color var(--transition);
            white-space: nowrap;
        }
        .main-nav a:hover {
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--white);
        }
        .main-nav a.active {
            background-color: rgba(45, 227, 142, 0.16);
            color: var(--highlight-soft);
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .nav-search {
            display: flex;
            align-items: center;
            gap: 6px;
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: 10px;
            padding: 5px 12px;
            transition: border-color var(--transition), background-color var(--transition);
        }
        .nav-search:focus-within {
            border-color: var(--highlight-soft);
            background-color: rgba(255, 255, 255, 0.12);
        }
        .nav-search input {
            background: transparent;
            border: none;
            outline: none;
            color: var(--text);
            font-size: 14px;
            width: 130px;
            padding: 4px 0;
        }
        .nav-search input::placeholder {
            color: var(--text-dim);
        }
        .nav-search .search-icon {
            color: var(--text-muted);
            font-size: 15px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: color var(--transition);
        }
        .nav-search .search-icon:hover {
            color: var(--highlight-soft);
        }
        .nav-login {
            display: inline-flex;
            font-size: 14px;
            padding: 8px 14px;
        }
        .nav-toggle {
            display: none;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 5px;
            width: 42px;
            height: 42px;
            border-radius: 10px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: transparent;
            flex-shrink: 0;
        }
        .nav-toggle span {
            display: block;
            width: 18px;
            height: 2px;
            background-color: var(--text);
            border-radius: 2px;
            transition: transform var(--transition), opacity var(--transition);
        }
        .nav-toggle.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle.open span:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* Breadcrumb */
        .breadcrumb-section {
            padding-top: var(--space-xl);
            padding-bottom: 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-dim);
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--text-muted);
            transition: color var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--highlight-soft);
        }
        .breadcrumb .separator {
            color: var(--text-dim);
        }
        .breadcrumb .current {
            color: var(--highlight-soft);
            font-weight: 600;
        }

        /* Page Header (分类H1) */
        .page-header {
            padding-top: var(--space-lg);
            padding-bottom: var(--space-xl);
        }
        .page-header h1 {
            font-size: clamp(28px, 4vw, 40px);
            font-weight: 800;
            letter-spacing: 0.02em;
            line-height: 1.25;
            margin-bottom: 12px;
            color: var(--white);
        }
        .page-header .subtitle {
            font-size: 17px;
            color: var(--text-muted);
            max-width: 720px;
            line-height: 1.8;
        }

        /* Date Quick Selector */
        .date-selector-section {
            padding-top: 0;
            padding-bottom: var(--space-lg);
        }
        .date-selector {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            padding-bottom: 8px;
            scrollbar-width: thin;
            scrollbar-color: rgba(61, 240, 160, 0.3) transparent;
        }
        .date-selector::-webkit-scrollbar {
            height: 4px;
        }
        .date-selector::-webkit-scrollbar-track {
            background: transparent;
        }
        .date-selector::-webkit-scrollbar-thumb {
            background-color: rgba(61, 240, 160, 0.3);
            border-radius: 999px;
        }
        .date-chip {
            flex-shrink: 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-width: 82px;
            padding: 12px 16px;
            border-radius: 12px;
            border: 1px solid var(--border);
            background-color: var(--card);
            transition: border-color var(--transition), background-color var(--transition), transform var(--transition);
            cursor: pointer;
            user-select: none;
        }
        .date-chip:hover {
            border-color: var(--border-strong);
            transform: translateY(-2px);
        }
        .date-chip.active {
            background-color: rgba(45, 227, 142, 0.14);
            border-color: var(--highlight-soft);
        }
        .date-chip .day {
            font-size: 13px;
            color: var(--text-dim);
            margin-bottom: 4px;
        }
        .date-chip .date-num {
            font-family: var(--font-mono);
            font-size: 18px;
            font-weight: 700;
            color: var(--text);
            line-height: 1.2;
        }
        .date-chip .match-count {
            font-size: 12px;
            color: var(--highlight-soft);
            margin-top: 4px;
        }
        .date-chip.active .day,
        .date-chip.active .date-num {
            color: var(--highlight-soft);
        }

        /* Schedule Table */
        .schedule-section {
            padding-top: var(--space-lg);
        }
        .schedule-table-wrap {
            overflow-x: auto;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            background-color: var(--bg-soft);
            box-shadow: var(--shadow);
        }
        .schedule-table {
            width: 100%;
            min-width: 860px;
            border-collapse: collapse;
            font-size: 15px;
        }
        .schedule-table th {
            position: sticky;
            top: 0;
            z-index: 2;
            background-color: var(--primary);
            color: var(--text-muted);
            font-weight: 700;
            font-size: 13px;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            padding: 14px 18px;
            text-align: left;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            white-space: nowrap;
        }
        .schedule-table td {
            padding: 16px 18px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            color: var(--text);
            vertical-align: middle;
            white-space: nowrap;
        }
        .schedule-table tbody tr {
            transition: background-color var(--transition);
        }
        .schedule-table tbody tr:hover {
            background-color: rgba(61, 240, 160, 0.05);
        }
        .schedule-table tbody tr:last-child td {
            border-bottom: none;
        }
        .match-time {
            font-family: var(--font-mono);
            font-size: 15px;
            font-weight: 700;
            color: var(--white);
            letter-spacing: 0.02em;
        }
        .match-teams {
            font-weight: 700;
            font-size: 15px;
            color: var(--white);
        }
        .match-league {
            font-size: 13px;
            color: var(--text-muted);
            display: inline-block;
            padding: 2px 8px;
            border-radius: 6px;
            background-color: rgba(255, 255, 255, 0.05);
        }
        .status-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            white-space: nowrap;
        }
        .status-badge.live {
            background-color: var(--highlight);
            color: var(--primary-deep);
        }
        .status-badge.live .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background-color: var(--primary-deep);
            animation: pulse-dot 1.2s ease-in-out infinite;
        }
        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.4); }
        }
        .status-badge.upcoming {
            background-color: rgba(255, 140, 66, 0.16);
            color: var(--accent-strong);
        }
        .status-badge.finished {
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--text-dim);
        }
        .watch-btn-sm {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 6px 14px;
            border-radius: 8px;
            font-size: 13px;
            font-weight: 700;
            background-color: rgba(45, 227, 142, 0.12);
            color: var(--highlight-soft);
            border: 1px solid rgba(61, 240, 160, 0.3);
            transition: background-color var(--transition), border-color var(--transition), transform var(--transition);
            white-space: nowrap;
        }
        .watch-btn-sm:hover {
            background-color: rgba(45, 227, 142, 0.2);
            border-color: var(--highlight-soft);
            color: var(--highlight-soft);
        }
        .watch-btn-sm:active {
            transform: scale(0.96);
        }

        /* Standings Summary */
        .standings-section {
            padding-top: var(--space-3xl);
        }
        .standings-tabs {
            display: flex;
            gap: 8px;
            margin-bottom: var(--space-lg);
            flex-wrap: wrap;
        }
        .standings-tab {
            padding: 8px 18px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 700;
            border: 1px solid var(--border);
            background-color: var(--bg-soft);
            color: var(--text-muted);
            transition: background-color var(--transition), border-color var(--transition), color var(--transition);
            cursor: pointer;
        }
        .standings-tab:hover {
            border-color: var(--border-strong);
            color: var(--text);
        }
        .standings-tab.active {
            background-color: rgba(45, 227, 142, 0.14);
            border-color: var(--highlight-soft);
            color: var(--highlight-soft);
        }
        .standings-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-lg);
        }
        .standings-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: var(--space-lg);
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
        }
        .standings-card:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
            transform: translateY(-2px);
        }
        .standings-card h3 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 16px;
            color: var(--white);
            letter-spacing: 0.02em;
        }
        .standings-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .standings-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 14px;
            padding-bottom: 8px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        .standings-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .standings-rank {
            width: 28px;
            height: 28px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            font-weight: 700;
            font-size: 13px;
            font-family: var(--font-mono);
            background-color: rgba(255, 255, 255, 0.06);
            color: var(--text-muted);
            flex-shrink: 0;
        }
        .standings-rank.top1 {
            background-color: rgba(255, 215, 0, 0.2);
            color: #ffd700;
        }
        .standings-rank.top2 {
            background-color: rgba(192, 192, 192, 0.15);
            color: #c0c0c0;
        }
        .standings-rank.top3 {
            background-color: rgba(205, 127, 50, 0.2);
            color: #cd7f32;
        }
        .standings-name {
            flex: 1;
            margin-left: 12px;
            font-weight: 600;
            color: var(--text);
        }
        .standings-value {
            font-family: var(--font-mono);
            font-size: 15px;
            font-weight: 700;
            color: var(--highlight-soft);
        }

        /* Data Highlights */
        .data-highlights-section {
            padding-top: var(--space-3xl);
        }
        .data-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-lg);
        }
        .data-block {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: var(--space-lg) var(--space-xl);
            text-align: center;
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
        }
        .data-block:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
            transform: translateY(-3px);
        }
        .data-number {
            font-family: var(--font-mono);
            font-size: clamp(28px, 3vw, 38px);
            font-weight: 800;
            color: var(--highlight-soft);
            line-height: 1.2;
            margin-bottom: 6px;
            letter-spacing: 0.02em;
        }
        .data-label {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 500;
        }

        /* Reminder Strip */
        .reminder-section {
            padding-top: var(--space-3xl);
        }
        .reminder-strip {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-lg);
            background: linear-gradient(135deg, rgba(14, 59, 46, 0.95) 0%, rgba(10, 31, 25, 0.98) 100%);
            border: 1px solid rgba(61, 240, 160, 0.35);
            border-radius: var(--radius-lg);
            padding: var(--space-xl);
            flex-wrap: wrap;
        }
        .reminder-content {
            flex: 1;
            min-width: 260px;
        }
        .reminder-content h2 {
            font-size: 20px;
            font-weight: 800;
            color: var(--white);
            margin-bottom: 6px;
        }
        .reminder-content p {
            font-size: 15px;
            color: var(--text-muted);
        }
        .reminder-form {
            display: flex;
            gap: 10px;
            flex-shrink: 0;
            flex-wrap: wrap;
        }
        .reminder-form input {
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 8px;
            padding: 10px 16px;
            font-size: 14px;
            color: var(--text);
            min-width: 220px;
            outline: none;
            transition: border-color var(--transition), background-color var(--transition);
        }
        .reminder-form input::placeholder {
            color: var(--text-dim);
        }
        .reminder-form input:focus {
            border-color: var(--highlight-soft);
            background-color: rgba(255, 255, 255, 0.12);
        }

        /* News List */
        .news-section {
            padding-top: var(--space-3xl);
        }
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .news-item {
            display: flex;
            gap: var(--space-lg);
            padding: var(--space-lg) 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            transition: background-color var(--transition);
            align-items: flex-start;
        }
        .news-item:last-child {
            border-bottom: none;
        }
        .news-item:hover {
            background-color: rgba(255, 255, 255, 0.02);
        }
        .news-thumb {
            flex-shrink: 0;
            width: 180px;
            height: 110px;
            border-radius: 10px;
            overflow: hidden;
            background-color: var(--bg-soft);
        }
        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition);
        }
        .news-item:hover .news-thumb img {
            transform: scale(1.04);
        }
        .news-info {
            flex: 1;
            min-width: 0;
        }
        .news-date {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--text-dim);
            margin-bottom: 6px;
        }
        .news-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 6px;
            line-height: 1.4;
        }
        .news-title a:hover {
            color: var(--highlight-soft);
        }
        .news-summary {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-more {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 14px;
            font-weight: 700;
            color: var(--highlight-soft);
            transition: gap var(--transition), color var(--transition);
        }
        .news-more:hover {
            color: var(--highlight);
            gap: 8px;
        }

        /* Bottom CTA */
        .bottom-cta-section {
            padding-top: var(--space-3xl);
            padding-bottom: var(--space-4xl);
        }
        .cta-panel {
            background-color: var(--bg-soft);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: var(--space-3xl) var(--space-xl);
            text-align: center;
            box-shadow: var(--shadow-lg);
        }
        .cta-panel h2 {
            font-size: clamp(22px, 3vw, 30px);
            font-weight: 800;
            color: var(--white);
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }
        .cta-panel p {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 560px;
            margin: 0 auto 24px;
            line-height: 1.8;
        }
        .cta-actions {
            display: flex;
            gap: 12px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* Footer */
        .site-footer {
            background-color: var(--primary-deep);
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: var(--space-3xl);
            padding-bottom: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.4fr;
            gap: var(--space-xl);
            padding-bottom: var(--space-2xl);
        }
        .footer-brand p {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 12px;
            line-height: 1.7;
            max-width: 260px;
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 14px;
            letter-spacing: 0.02em;
        }
        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col a {
            font-size: 14px;
            color: var(--text-muted);
            transition: color var(--transition);
        }
        .footer-col a:hover {
            color: var(--highlight-soft);
        }
        .footer-subscribe p {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 12px;
        }
        .subscribe-form {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .subscribe-form input {
            flex: 1;
            min-width: 160px;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: 8px;
            padding: 10px 14px;
            font-size: 14px;
            color: var(--text);
            outline: none;
            transition: border-color var(--transition), background-color var(--transition);
        }
        .subscribe-form input::placeholder {
            color: var(--text-dim);
        }
        .subscribe-form input:focus {
            border-color: var(--highlight-soft);
            background-color: rgba(255, 255, 255, 0.1);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding-top: var(--space-lg);
            padding-bottom: var(--space-lg);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            flex-wrap: wrap;
            font-size: 13px;
            color: var(--text-dim);
        }
        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-bottom-links a {
            color: var(--text-dim);
            transition: color var(--transition);
            font-size: 13px;
        }
        .footer-bottom-links a:hover {
            color: var(--highlight-soft);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--space-2xl);
            }
            .data-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .standings-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background-color: var(--primary);
                padding: 12px 20px 20px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
                box-shadow: var(--shadow);
            }
            .main-nav.open {
                display: block;
            }
            .main-nav ul {
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
            }
            .main-nav a {
                padding: 12px 14px;
                font-size: 15px;
                border-radius: 8px;
            }
            .nav-toggle {
                display: inline-flex;
            }
            .nav-search {
                display: none;
            }
            .nav-login {
                display: none;
            }
            .nav-wrap {
                gap: 12px;
                min-height: 60px;
                flex-wrap: wrap;
            }
            .brand {
                font-size: 18px;
            }
            .brand-icon {
                width: 32px;
                height: 32px;
                font-size: 14px;
                border-radius: 8px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: var(--space-xl);
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
            .reminder-strip {
                flex-direction: column;
                align-items: stretch;
                text-align: left;
            }
            .reminder-form {
                width: 100%;
            }
            .reminder-form input {
                min-width: 0;
                flex: 1;
            }
            .news-item {
                flex-direction: column;
                gap: 12px;
            }
            .news-thumb {
                width: 100%;
                height: 180px;
            }
            .schedule-table-wrap {
                border-radius: var(--radius-md);
            }
            .schedule-table {
                min-width: 720px;
                font-size: 13px;
            }
            .schedule-table th,
            .schedule-table td {
                padding: 10px 12px;
            }
            .cta-panel {
                padding: var(--space-2xl) var(--space-lg);
            }
        }
        @media (max-width: 520px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .page-header h1 {
                font-size: 26px;
            }
            .date-chip {
                min-width: 66px;
                padding: 10px 12px;
            }
            .date-chip .date-num {
                font-size: 16px;
            }
            .data-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .data-block {
                padding: var(--space-lg);
            }
            .cta-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .cta-actions .btn {
                width: 100%;
            }
            .reminder-form {
                flex-direction: column;
            }
            .reminder-form .btn {
                width: 100%;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #0E3B2E;
            --primary-deep: #0A1F19;
            --bg: #0B1F18;
            --bg-soft: #0F2A21;
            --card: #0F2A21;
            --border: rgba(61, 240, 160, 0.18);
            --border-strong: rgba(61, 240, 160, 0.65);
            --highlight: #2DE38E;
            --highlight-soft: #3DF0A0;
            --accent: #FF7A45;
            --accent-strong: #FF8C42;
            --text: #EAF7F0;
            --text-muted: rgba(232, 245, 237, 0.72);
            --text-dim: rgba(232, 245, 237, 0.5);
            --white: #ffffff;
            --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-pill: 999px;
            --container: 1200px;
            --space-xs: 8px;
            --space-sm: 12px;
            --space-md: 16px;
            --space-lg: 24px;
            --space-xl: 32px;
            --space-2xl: 48px;
            --space-3xl: 72px;
            --space-4xl: 88px;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
            --font-mono: "Roboto Mono", "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
            --transition: 180ms ease;
        }

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-top: 68px;
        }

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

        a:hover {
            color: var(--highlight-soft);
        }

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

        button,
        input,
        textarea,
        select {
            font: inherit;
            color: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        .container {
            max-width: var(--container);
            padding-left: 20px;
            padding-right: 20px;
        }

        .section {
            padding: var(--space-2xl) 0;
        }

        .section-head {
            max-width: 780px;
            margin-bottom: var(--space-xl);
        }

        .section-head h2 {
            font-size: clamp(24px, 3vw, 32px);
            font-weight: 800;
            letter-spacing: 0.02em;
            margin-bottom: 12px;
            line-height: 1.3;
        }

        .section-head p {
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.8;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 10px;
            font-weight: 700;
            font-size: 15px;
            transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), filter var(--transition);
            border: 1px solid transparent;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }

        .btn:active {
            transform: scale(0.97);
        }

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

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

        .btn-primary:hover {
            filter: brightness(1.1);
            box-shadow: var(--shadow);
            color: var(--white);
        }

        .btn-cta {
            background-color: var(--accent);
            color: #1a0e07;
            box-shadow: 0 4px 14px rgba(255, 122, 69, 0.4);
        }

        .btn-cta:hover {
            filter: brightness(1.08);
            box-shadow: 0 8px 20px rgba(255, 122, 69, 0.5);
            color: #1a0e07;
        }

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

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.5);
            color: var(--text);
        }

        .btn-sm {
            padding: 8px 14px;
            font-size: 14px;
            border-radius: 8px;
        }

        .btn-link {
            color: var(--highlight-soft);
            font-weight: 600;
            padding: 0;
            border: none;
            background: transparent;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: color var(--transition);
        }

        .btn-link:hover {
            color: var(--highlight);
        }

        .btn-link:focus-visible {
            outline: 2px solid var(--highlight);
            outline-offset: 2px;
            border-radius: 4px;
        }

        /* Header */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background-color: var(--primary);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            transition: box-shadow var(--transition), background-color var(--transition);
            min-height: 68px;
            display: flex;
            align-items: center;
        }

        .site-header.scrolled {
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
            background-color: rgba(14, 59, 46, 0.97);
        }

        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            width: 100%;
            flex-wrap: wrap;
            padding: 0;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            color: var(--white);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .brand:hover {
            color: var(--highlight-soft);
        }

        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            background-color: var(--highlight);
            color: var(--primary-deep);
            border-radius: 6px;
            font-size: 14px;
            font-weight: 900;
        }

        .main-nav {
            flex: 1;
            display: flex;
            justify-content: center;
        }

        .main-nav ul {
            list-style: none;
            display: flex;
            gap: 8px;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }

        .main-nav li a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            border-radius: 8px;
            font-size: 15px;
            font-weight: 600;
            color: var(--text-muted);
            transition: color var(--transition), background-color var(--transition);
            white-space: nowrap;
        }

        .main-nav li a:hover,
        .main-nav li a.active {
            color: var(--white);
            background-color: rgba(255, 255, 255, 0.1);
        }

        .main-nav li a.active {
            color: var(--highlight-soft);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .search-box {
            display: flex;
            align-items: center;
            background-color: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 8px;
            padding: 6px 10px;
            gap: 6px;
            transition: border-color var(--transition), background-color var(--transition);
        }

        .search-box:hover,
        .search-box:focus-within {
            border-color: var(--highlight);
            background-color: rgba(255, 255, 255, 0.12);
        }

        .search-box input {
            background: transparent;
            border: none;
            outline: none;
            color: var(--text);
            font-size: 14px;
            width: 140px;
            padding: 0;
        }

        .search-box input::placeholder {
            color: var(--text-dim);
        }

        .search-box button {
            color: var(--text-muted);
            display: flex;
            align-items: center;
            padding: 2px;
            transition: color var(--transition);
        }

        .search-box button:hover {
            color: var(--highlight-soft);
        }

        .navbar-toggler-custom {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 8px;
            padding: 8px 10px;
            cursor: pointer;
        }

        .navbar-toggler-custom span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--text);
            transition: transform var(--transition), opacity var(--transition);
        }

        .mobile-menu-overlay {
            display: none;
            position: fixed;
            top: 68px;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: var(--primary-deep);
            z-index: 999;
            padding: 20px;
            overflow-y: auto;
        }

        .mobile-menu-overlay.show {
            display: block;
        }

        .mobile-menu-overlay ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .mobile-menu-overlay ul li a {
            display: block;
            padding: 14px 16px;
            font-size: 17px;
            font-weight: 600;
            color: var(--text);
            border-radius: 8px;
            transition: background-color var(--transition);
        }

        .mobile-menu-overlay ul li a:hover,
        .mobile-menu-overlay ul li a.active {
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--highlight-soft);
        }

        /* Breadcrumb */
        .breadcrumb-wrap {
            padding: 20px 0 0;
            background-color: transparent;
        }

        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            list-style: none;
            padding: 0;
            margin: 0;
            flex-wrap: wrap;
        }

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

        .breadcrumb-custom a:hover {
            color: var(--highlight-soft);
        }

        .breadcrumb-custom .separator {
            color: var(--text-dim);
            font-size: 12px;
        }

        .breadcrumb-custom .current {
            color: var(--highlight-soft);
            font-weight: 600;
        }

        /* Category Hero */
        .category-hero {
            padding: 24px 0 32px;
        }

        .category-hero h1 {
            font-size: clamp(28px, 4vw, 42px);
            font-weight: 800;
            letter-spacing: 0.02em;
            margin-bottom: 12px;
            line-height: 1.25;
        }

        .category-hero .hero-desc {
            color: var(--text-muted);
            font-size: 17px;
            line-height: 1.8;
            max-width: 680px;
        }

        /* Tags */
        .tag-bar {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            padding-bottom: 8px;
        }

        .tag-pill {
            display: inline-flex;
            align-items: center;
            padding: 6px 14px;
            border-radius: var(--radius-pill);
            font-size: 14px;
            font-weight: 600;
            color: var(--text-muted);
            background-color: var(--bg-soft);
            border: 1px solid var(--border);
            transition: all var(--transition);
            cursor: pointer;
        }

        .tag-pill:hover {
            color: var(--highlight-soft);
            border-color: var(--border-strong);
            background-color: rgba(61, 240, 160, 0.06);
        }

        .tag-pill.active {
            background-color: rgba(61, 240, 160, 0.15);
            border-color: var(--border-strong);
            color: var(--highlight-soft);
        }

        /* Headline News */
        .headline-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            background-color: var(--card);
            border: 1px solid var(--border);
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
            min-height: 380px;
            display: flex;
            align-items: flex-end;
        }

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

        .headline-card .headline-bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
        }

        .headline-card .headline-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(10, 31, 25, 0.95) 0%, rgba(10, 31, 25, 0.55) 45%, rgba(10, 31, 25, 0.15) 100%);
            z-index: 1;
        }

        .headline-card .headline-content {
            position: relative;
            z-index: 2;
            padding: 28px 28px 24px;
            width: 100%;
        }

        .headline-card .headline-date {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--highlight-soft);
            margin-bottom: 8px;
            letter-spacing: 0.05em;
        }

        .headline-card h2 {
            font-size: clamp(22px, 2.5vw, 30px);
            font-weight: 800;
            line-height: 1.35;
            margin-bottom: 10px;
            color: var(--white);
        }

        .headline-card .headline-summary {
            color: var(--text-muted);
            font-size: 15px;
            line-height: 1.75;
            max-width: 600px;
            margin-bottom: 14px;
        }

        /* Article List */
        .article-card {
            display: flex;
            gap: 16px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
            margin-bottom: 16px;
            padding: 0;
        }

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

        .article-card .article-img {
            flex: 0 0 180px;
            min-height: 140px;
            height: auto;
            object-fit: cover;
            background-color: var(--bg-soft);
        }

        .article-card .article-body {
            padding: 16px 18px 14px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .article-card .article-date {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--text-dim);
            margin-bottom: 6px;
        }

        .article-card h3 {
            font-size: 17px;
            font-weight: 700;
            line-height: 1.45;
            margin-bottom: 8px;
        }

        .article-card h3 a {
            color: var(--text);
            transition: color var(--transition);
        }

        .article-card h3 a:hover {
            color: var(--highlight-soft);
        }

        .article-card .article-summary {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.7;
            margin-bottom: 10px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* Feature/Column */
        .column-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 22px 20px;
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
            height: 100%;
        }

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

        .column-card .column-meta {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-dim);
            margin-bottom: 10px;
            flex-wrap: wrap;
        }

        .column-card .column-author {
            color: var(--highlight-soft);
            font-weight: 600;
        }

        .column-card .column-date {
            font-family: var(--font-mono);
        }

        .column-card h3 {
            font-size: 18px;
            font-weight: 700;
            line-height: 1.45;
            margin-bottom: 10px;
        }

        .column-card p {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.75;
            margin-bottom: 0;
        }

        /* Subscribe Form */
        .subscribe-panel {
            background-color: var(--bg-soft);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
        }

        .subscribe-panel h2 {
            font-size: 22px;
            font-weight: 800;
            margin-bottom: 8px;
        }

        .subscribe-panel p {
            color: var(--text-muted);
            font-size: 15px;
            margin-bottom: 18px;
        }

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

        .subscribe-form input[type="email"] {
            flex: 1;
            min-width: 220px;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 8px;
            padding: 10px 14px;
            color: var(--text);
            font-size: 15px;
            outline: none;
            transition: border-color var(--transition);
        }

        .subscribe-form input[type="email"]::placeholder {
            color: var(--text-dim);
        }

        .subscribe-form input[type="email"]:focus {
            border-color: var(--highlight);
        }

        /* Related */
        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 16px;
        }

        .related-item {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 18px 16px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
        }

        .related-item:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
            transform: translateY(-2px);
        }

        .related-item .related-icon {
            font-size: 20px;
            color: var(--highlight-soft);
            flex-shrink: 0;
            margin-top: 2px;
        }

        .related-item h3 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 4px;
        }

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

        /* CTA Bar */
        .cta-bar {
            background-color: var(--primary);
            border-radius: var(--radius-lg);
            padding: 32px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
            border: 1px solid rgba(255, 255, 255, 0.08);
            position: relative;
            overflow: hidden;
        }

        .cta-bar::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -40px;
            width: 220px;
            height: 220px;
            background: radial-gradient(circle, rgba(61, 240, 160, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-bar h2 {
            font-size: 24px;
            font-weight: 800;
            margin-bottom: 6px;
        }

        .cta-bar p {
            color: var(--text-muted);
            font-size: 15px;
            margin-bottom: 0;
        }

        /* Footer */
        .site-footer {
            background-color: var(--primary-deep);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding: 48px 0 24px;
            margin-top: 20px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        .footer-brand .brand {
            font-size: 22px;
            margin-bottom: 12px;
        }

        .footer-brand p {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.7;
            max-width: 320px;
        }

        .footer-col h4 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 14px;
            color: var(--text);
        }

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

        .footer-col ul li a {
            color: var(--text-muted);
            font-size: 14px;
            transition: color var(--transition);
        }

        .footer-col ul li a:hover {
            color: var(--highlight-soft);
        }

        .footer-subscribe p {
            color: var(--text-muted);
            font-size: 14px;
            margin-bottom: 14px;
        }

        .footer-subscribe .subscribe-form {
            display: flex;
            gap: 8px;
        }

        .footer-subscribe .subscribe-form input[type="email"] {
            flex: 1;
            min-width: 0;
            background-color: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 8px;
            padding: 8px 12px;
            color: var(--text);
            font-size: 14px;
            outline: none;
        }

        .footer-subscribe .subscribe-form input[type="email"]::placeholder {
            color: var(--text-dim);
        }

        .footer-subscribe .subscribe-form input[type="email"]:focus {
            border-color: var(--highlight);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 20px;
            font-size: 14px;
            color: var(--text-dim);
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-bottom-links a {
            color: var(--text-dim);
            transition: color var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--highlight-soft);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }

            .search-box input {
                width: 90px;
            }

            .main-nav li a {
                padding: 8px 10px;
                font-size: 14px;
            }
        }

        @media (max-width: 768px) {
            .navbar-custom {
                flex-wrap: nowrap;
            }

            .main-nav {
                display: none;
            }

            .header-actions .search-box {
                display: none;
            }

            .navbar-toggler-custom {
                display: flex;
            }

            .article-card {
                flex-direction: column;
            }

            .article-card .article-img {
                flex: 0 0 auto;
                width: 100%;
                height: 180px;
                min-height: 180px;
            }

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

            .cta-bar {
                flex-direction: column;
                text-align: center;
                align-items: stretch;
            }

            .cta-bar .btn {
                justify-content: center;
            }

            .section {
                padding: var(--space-xl) 0;
            }

            .headline-card {
                min-height: 300px;
            }

            .headline-card .headline-content {
                padding: 20px 16px 16px;
            }
        }

        @media (max-width: 520px) {
            body {
                font-size: 15px;
                padding-top: 60px;
            }

            .site-header {
                min-height: 60px;
            }

            .brand {
                font-size: 18px;
                gap: 8px;
            }

            .brand-icon {
                width: 26px;
                height: 26px;
                font-size: 12px;
            }

            .header-actions .btn {
                padding: 7px 12px;
                font-size: 13px;
            }

            .mobile-menu-overlay {
                top: 60px;
            }

            .category-hero h1 {
                font-size: 26px;
            }

            .headline-card {
                min-height: 260px;
            }

            .headline-card h2 {
                font-size: 20px;
            }

            .article-card .article-body {
                padding: 14px 14px 12px;
            }

            .article-card h3 {
                font-size: 16px;
            }

            .subscribe-form {
                flex-direction: column;
            }

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

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

/* roulang page: category2 */
:root {
      --primary: #0E3B2E;
      --primary-deep: #0A1F19;
      --bg: #0B1F18;
      --bg-soft: #0F2A21;
      --card: #0F2A21;
      --border: rgba(61, 240, 160, 0.18);
      --border-strong: rgba(61, 240, 160, 0.65);
      --highlight: #2DE38E;
      --highlight-soft: #3DF0A0;
      --accent: #FF7A45;
      --accent-strong: #FF8C42;
      --text: #EAF7F0;
      --text-muted: rgba(232, 245, 237, 0.72);
      --text-dim: rgba(232, 245, 237, 0.5);
      --white: #ffffff;
      --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
      --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --radius-pill: 999px;
      --container: 1200px;
      --space-xs: 8px;
      --space-sm: 12px;
      --space-md: 16px;
      --space-lg: 24px;
      --space-xl: 32px;
      --space-2xl: 48px;
      --space-3xl: 72px;
      --space-4xl: 88px;
      --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
      --font-mono: "Roboto Mono", "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
      --transition: 180ms ease;
    }
    @media (max-width: 768px) {
      :root {
        --space-3xl: 48px;
        --space-4xl: 56px;
      }
    }
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    html {
      scroll-behavior: smooth;
      -webkit-text-size-adjust: 100%;
    }
    body {
      font-family: var(--font-sans);
      font-size: 16px;
      line-height: 1.75;
      color: var(--text);
      background-color: var(--bg);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--transition);
    }
    a:hover {
      color: var(--highlight-soft);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    button, input, textarea, select {
      font: inherit;
      color: inherit;
    }
    button {
      cursor: pointer;
      border: none;
      background: none;
    }
    .container {
      max-width: var(--container);
      margin: 0 auto;
      padding-left: 20px;
      padding-right: 20px;
    }
    .section {
      padding: var(--space-3xl) 0;
    }
    .section-head {
      max-width: 780px;
      margin-bottom: var(--space-2xl);
    }
    .section-head h2 {
      font-size: clamp(24px, 3vw, 32px);
      font-weight: 800;
      letter-spacing: 0.02em;
      margin-bottom: 12px;
      line-height: 1.3;
    }
    .section-head p {
      color: var(--text-muted);
      font-size: 16px;
      line-height: 1.8;
    }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px 18px;
      border-radius: 10px;
      font-weight: 700;
      font-size: 15px;
      transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), filter var(--transition);
      border: 1px solid transparent;
      white-space: nowrap;
      letter-spacing: 0.01em;
    }
    .btn:active {
      transform: scale(0.97);
    }
    .btn-primary {
      background-color: var(--primary);
      color: var(--white);
    }
    .btn-primary:hover {
      filter: brightness(1.1);
      box-shadow: var(--shadow);
      color: var(--white);
    }
    .btn-cta {
      background-color: var(--accent);
      color: #1a0e07;
      box-shadow: 0 4px 14px rgba(255, 122, 69, 0.4);
    }
    .btn-cta:hover {
      filter: brightness(1.08);
      box-shadow: 0 8px 20px rgba(255, 122, 69, 0.5);
      color: #1a0e07;
    }
    .btn-ghost {
      background: transparent;
      border-color: rgba(255, 255, 255, 0.3);
      color: var(--text);
    }
    .btn-ghost:hover {
      background-color: rgba(255, 255, 255, 0.08);
      border-color: rgba(255, 255, 255, 0.5);
    }
    .btn-ghost-light {
      background: transparent;
      border-color: rgba(255, 255, 255, 0.35);
      color: var(--white);
    }
    .btn-ghost-light:hover {
      background-color: rgba(255, 255, 255, 0.1);
      border-color: rgba(255, 255, 255, 0.6);
      color: var(--white);
    }
    .btn-sm {
      padding: 8px 14px;
      font-size: 14px;
      border-radius: 8px;
    }
    /* Header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 100;
      background-color: var(--primary);
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      transition: box-shadow var(--transition), background-color var(--transition);
    }
    .site-header.scrolled {
      box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
      background-color: rgba(14, 59, 46, 0.97);
    }
    .nav-wrap {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      min-height: 68px;
    }
    .brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      font-size: 20px;
      color: var(--white);
    }
    .brand-icon {
      font-size: 22px;
      color: var(--highlight);
    }
    .main-nav ul {
      display: flex;
      align-items: center;
      gap: 24px;
      list-style: none;
    }
    .main-nav a {
      display: inline-block;
      padding: 8px 0;
      font-weight: 600;
      color: var(--text-muted);
      position: relative;
      transition: color var(--transition);
    }
    .main-nav a:hover {
      color: var(--white);
    }
    .main-nav a.active {
      color: var(--highlight-soft);
    }
    .main-nav a.active::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      height: 2px;
      background: var(--highlight);
      border-radius: 2px;
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .search-box {
      position: relative;
      width: 200px;
      transition: width var(--transition);
    }
    .search-box input {
      width: 100%;
      padding: 8px 12px;
      border-radius: 20px;
      border: 1px solid rgba(255, 255, 255, 0.2);
      background-color: rgba(255, 255, 255, 0.08);
      color: var(--white);
      outline: none;
      font-size: 14px;
      transition: border-color var(--transition), background-color var(--transition);
    }
    .search-box input::placeholder {
      color: var(--text-dim);
    }
    .search-box input:focus {
      border-color: var(--highlight);
      background-color: rgba(255, 255, 255, 0.12);
    }
    .hamburger {
      display: none;
      width: 40px;
      height: 40px;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      gap: 5px;
      border-radius: 8px;
      background: rgba(255, 255, 255, 0.08);
    }
    .hamburger span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--white);
      transition: all var(--transition);
    }
    @media (max-width: 992px) {
      .nav-wrap {
        flex-wrap: wrap;
      }
      .main-nav {
        order: 3;
        width: 100%;
        display: none;
        background: var(--primary);
        padding: 10px 0;
      }
      .main-nav.open {
        display: block;
      }
      .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
      }
      .main-nav a {
        display: block;
        width: 100%;
        padding: 10px 0;
        border-bottom: 1px solid rgba(255,255,255,0.06);
      }
      .header-actions {
        margin-left: auto;
      }
      .search-box {
        width: 140px;
      }
      .hamburger {
        display: flex;
      }
    }
    @media (max-width: 520px) {
      .search-box {
        display: none;
      }
      .header-actions .btn-ghost-light {
        padding: 8px 12px;
        font-size: 14px;
      }
    }
    /* Footer */
    .site-footer {
      background-color: var(--primary-deep);
      padding: var(--space-2xl) 0 var(--space-lg);
      border-top: 1px solid rgba(255,255,255,0.06);
      margin-top: var(--space-3xl);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.5fr;
      gap: 40px;
      margin-bottom: var(--space-2xl);
    }
    .footer-brand p {
      color: var(--text-muted);
      font-size: 14px;
      line-height: 1.8;
      margin-top: 12px;
    }
    .footer-col h4 {
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 16px;
      color: var(--white);
    }
    .footer-col ul {
      list-style: none;
    }
    .footer-col ul li {
      margin-bottom: 10px;
    }
    .footer-col a {
      color: var(--text-muted);
      font-size: 14px;
      transition: color var(--transition);
    }
    .footer-col a:hover {
      color: var(--highlight-soft);
    }
    .subscribe-form {
      display: flex;
      gap: 8px;
      margin-top: 12px;
    }
    .subscribe-form input {
      flex: 1;
      padding: 10px 12px;
      border-radius: 8px;
      border: 1px solid rgba(255,255,255,0.2);
      background: rgba(255,255,255,0.06);
      color: var(--white);
      outline: none;
    }
    .subscribe-form input:focus {
      border-color: var(--highlight);
    }
    .footer-bottom {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding-top: var(--space-lg);
      border-top: 1px solid rgba(255,255,255,0.06);
      font-size: 14px;
      color: var(--text-dim);
    }
    .footer-bottom-links a {
      color: var(--text-dim);
      transition: color var(--transition);
    }
    .footer-bottom-links a:hover {
      color: var(--highlight-soft);
    }
    @media (max-width: 1000px) {
      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
      }
    }
    @media (max-width: 600px) {
      .footer-grid {
        grid-template-columns: 1fr;
      }
      .footer-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
      }
    }
    /* Page specific styles for basketball live */
    .category-hero {
      background: linear-gradient(rgba(10,31,25,0.88), rgba(10,31,25,0.92)), url('/assets/images/6930007188f40234.webp') center/cover no-repeat;
      padding: var(--space-4xl) 0;
      text-align: left;
      position: relative;
    }
    .category-hero h1 {
      font-size: clamp(28px, 5vw, 44px);
      font-weight: 800;
      letter-spacing: 0.02em;
      color: var(--white);
      margin-bottom: 16px;
      line-height: 1.25;
    }
    .category-hero p {
      font-size: 17px;
      color: var(--text-muted);
      max-width: 700px;
      line-height: 1.8;
    }
    .breadcrumb-filter-section {
      padding: var(--space-md) 0 var(--space-lg);
      background-color: var(--bg-soft);
      border-bottom: 1px solid var(--border);
    }
    .breadcrumb {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 14px;
      color: var(--text-dim);
      margin-bottom: 16px;
    }
    .breadcrumb a {
      color: var(--text-muted);
      transition: color var(--transition);
    }
    .breadcrumb a:hover {
      color: var(--highlight-soft);
    }
    .breadcrumb .sep {
      opacity: 0.6;
    }
    .filter-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .filter-tag {
      padding: 8px 16px;
      border-radius: 20px;
      border: 1px solid var(--border);
      background: rgba(255,255,255,0.04);
      font-size: 14px;
      font-weight: 600;
      color: var(--text-muted);
      cursor: pointer;
      transition: all var(--transition);
    }
    .filter-tag:hover,
    .filter-tag.active {
      border-color: var(--highlight);
      color: var(--highlight-soft);
      background: rgba(61,240,160,0.08);
    }
    .live-card-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
      margin-top: var(--space-xl);
    }
    @media (max-width: 768px) {
      .live-card-list {
        grid-template-columns: 1fr;
      }
    }
    .live-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 20px;
      transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .live-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow);
      border-color: var(--border-strong);
    }
    .live-card-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .live-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: var(--highlight);
      color: #0A1F19;
      padding: 4px 12px;
      border-radius: var(--radius-pill);
      font-size: 12px;
      font-weight: 700;
      text-transform: uppercase;
    }
    .live-badge .dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #0A1F19;
      animation: pulse 1.2s infinite;
    }
    @keyframes pulse {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.4; }
    }
    .live-card-body {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
    }
    .team {
      text-align: center;
      font-weight: 700;
      font-size: 18px;
    }
    .vs {
      color: var(--text-dim);
      font-weight: 600;
      font-size: 14px;
      letter-spacing: 2px;
    }
    .live-time {
      font-family: var(--font-mono);
      font-size: 14px;
      color: var(--text-muted);
    }
    .live-card-footer {
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-top: 1px solid var(--border);
      padding-top: 14px;
    }
    .league {
      font-size: 14px;
      color: var(--text-dim);
    }
    .league-entry-strip {
      background: var(--bg-soft);
      padding: var(--space-2xl) 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }
    .league-entry-list {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      justify-content: space-between;
    }
    .league-entry {
      flex: 1 1 150px;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 20px 16px;
      text-align: center;
      transition: all var(--transition);
    }
    .league-entry:hover {
      border-color: var(--border-strong);
      transform: translateY(-2px);
    }
    .league-entry .logo {
      font-size: 32px;
      margin-bottom: 8px;
    }
    .league-entry .name {
      font-weight: 700;
      font-size: 16px;
      color: var(--white);
    }
    .points-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin-top: var(--space-xl);
    }
    @media (max-width: 768px) {
      .points-grid {
        grid-template-columns: 1fr 1fr;
      }
    }
    @media (max-width: 480px) {
      .points-grid {
        grid-template-columns: 1fr;
      }
    }
    .point-card {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 20px;
      text-align: center;
      transition: all var(--transition);
    }
    .point-card:hover {
      border-color: var(--border-strong);
    }
    .point-icon {
      font-size: 28px;
      margin-bottom: 10px;
    }
    .point-title {
      font-weight: 700;
      margin-bottom: 8px;
      font-size: 16px;
    }
    .point-desc {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }
    .stats-summary {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      margin-top: var(--space-xl);
    }
    @media (max-width: 768px) {
      .stats-summary {
        grid-template-columns: repeat(2, 1fr);
      }
    }
    @media (max-width: 480px) {
      .stats-summary {
        grid-template-columns: 1fr;
      }
    }
    .stat-block {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 16px;
      text-align: center;
    }
    .stat-number {
      font-family: var(--font-mono);
      font-size: 28px;
      font-weight: 700;
      color: var(--highlight);
      display: block;
      margin-bottom: 4px;
    }
    .stat-label {
      font-size: 14px;
      color: var(--text-muted);
    }
    .news-related-list {
      display: flex;
      flex-direction: column;
      gap: 16px;
      margin-top: var(--space-xl);
    }
    .news-item {
      display: flex;
      gap: 16px;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 16px;
      transition: all var(--transition);
    }
    .news-item:hover {
      border-color: var(--border-strong);
    }
    .news-thumb {
      width: 120px;
      height: 80px;
      border-radius: 8px;
      overflow: hidden;
      flex-shrink: 0;
    }
    .news-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .news-content {
      flex: 1;
    }
    .news-date {
      font-family: var(--font-mono);
      font-size: 13px;
      color: var(--text-dim);
      margin-bottom: 6px;
    }
    .news-title {
      font-weight: 700;
      font-size: 16px;
      margin-bottom: 6px;
    }
    .news-summary {
      font-size: 14px;
      color: var(--text-muted);
      line-height: 1.7;
    }
    .cta-section {
      background: linear-gradient(135deg, rgba(14,59,46,0.9), rgba(10,31,25,0.95)), url('/assets/images/07c10f28dc37cb20.webp') center/cover no-repeat;
      padding: var(--space-3xl) 0;
      text-align: center;
    }
    .cta-section h2 {
      font-size: clamp(26px, 4vw, 36px);
      margin-bottom: 12px;
      color: var(--white);
    }
    .cta-section p {
      color: var(--text-muted);
      max-width: 600px;
      margin: 0 auto var(--space-xl);
      font-size: 16px;
    }
    .cta-buttons {
      display: flex;
      gap: 16px;
      justify-content: center;
      flex-wrap: wrap;
    }

/* roulang page: category5 */
:root {
            --primary: #0E3B2E;
            --primary-deep: #0A1F19;
            --bg: #0B1F18;
            --bg-soft: #0F2A21;
            --card: #0F2A21;
            --border: rgba(61, 240, 160, 0.18);
            --border-strong: rgba(61, 240, 160, 0.65);
            --highlight: #2DE38E;
            --highlight-soft: #3DF0A0;
            --accent: #FF7A45;
            --accent-strong: #FF8C42;
            --text: #EAF7F0;
            --text-muted: rgba(232, 245, 237, 0.72);
            --text-dim: rgba(232, 245, 237, 0.5);
            --white: #ffffff;
            --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-pill: 999px;
            --container: 1200px;
            --space-xs: 8px;
            --space-sm: 12px;
            --space-md: 16px;
            --space-lg: 24px;
            --space-xl: 32px;
            --space-2xl: 48px;
            --space-3xl: 72px;
            --space-4xl: 88px;
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
            --font-mono: "Roboto Mono", "SFMono-Regular", "Cascadia Mono", Consolas, monospace;
            --transition: 180ms ease;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text);
            background-color: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

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

        a:hover {
            color: var(--highlight-soft);
        }

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

        button,
        input,
        textarea,
        select {
            font: inherit;
            color: inherit;
        }

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--highlight);
            outline-offset: 2px;
        }

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

        .section {
            padding: var(--space-3xl) 0;
        }

        .section-head {
            max-width: 780px;
            margin-bottom: var(--space-2xl);
        }

        .section-head h2 {
            font-size: clamp(24px, 3vw, 32px);
            font-weight: 800;
            letter-spacing: 0.02em;
            margin-bottom: 12px;
            line-height: 1.3;
        }

        .section-head p {
            color: var(--text-muted);
            font-size: 16px;
            line-height: 1.8;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 10px;
            font-weight: 700;
            font-size: 15px;
            transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), filter var(--transition);
            border: 1px solid transparent;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }

        .btn:active {
            transform: scale(0.97);
        }

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

        .btn-primary:hover {
            filter: brightness(1.1);
            box-shadow: var(--shadow);
            color: var(--white);
        }

        .btn-cta {
            background-color: var(--accent);
            color: #1a0e07;
            box-shadow: 0 4px 14px rgba(255, 122, 69, 0.4);
        }

        .btn-cta:hover {
            filter: brightness(1.08);
            box-shadow: 0 8px 20px rgba(255, 122, 69, 0.5);
            color: #1a0e07;
        }

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

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.5);
        }

        .btn-ghost-light {
            background: transparent;
            border-color: rgba(255, 255, 255, 0.35);
            color: var(--white);
        }

        .btn-ghost-light:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.6);
            color: var(--white);
        }

        .btn-sm {
            padding: 8px 14px;
            font-size: 14px;
            border-radius: 8px;
        }

        /* ========== Header / Navigation ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--primary);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            transition: box-shadow var(--transition), background-color var(--transition);
        }

        .site-header.scrolled {
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
            background-color: rgba(14, 59, 46, 0.97);
        }

        .nav-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            min-height: 68px;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 20px;
            letter-spacing: 0.03em;
            flex-shrink: 0;
        }

        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background-color: var(--highlight);
            color: var(--primary-deep);
            font-size: 14px;
            font-weight: 900;
        }

        .brand-text {
            color: var(--white);
        }

        .main-nav {
            flex: 1;
            display: flex;
            justify-content: center;
        }

        .main-nav ul {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            flex-wrap: wrap;
            justify-content: center;
        }

        .main-nav a {
            display: inline-block;
            padding: 8px 14px;
            font-size: 14px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            color: rgba(255, 255, 255, 0.78);
            transition: color var(--transition), background-color var(--transition);
            white-space: nowrap;
        }

        .main-nav a:hover {
            color: var(--highlight-soft);
            background-color: rgba(61, 240, 160, 0.08);
        }

        .main-nav a.active {
            color: var(--highlight-soft);
            background-color: rgba(61, 240, 160, 0.12);
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .search-box {
            position: relative;
            display: flex;
            align-items: center;
        }

        .search-box input {
            width: 0;
            opacity: 0;
            padding: 8px 12px;
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: var(--radius-sm);
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--text);
            font-size: 14px;
            transition: width 220ms ease, opacity 220ms ease;
        }

        .search-box input::placeholder {
            color: rgba(232, 245, 237, 0.5);
        }

        .search-box:hover input,
        .search-box input:focus {
            width: 160px;
            opacity: 1;
            outline: none;
            border-color: var(--highlight-soft);
        }

        .search-toggle {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            color: rgba(255, 255, 255, 0.78);
            font-size: 16px;
            transition: color var(--transition), background-color var(--transition);
        }

        .search-toggle:hover {
            color: var(--highlight-soft);
            background-color: rgba(61, 240, 160, 0.1);
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 6px;
            background: none;
            border: none;
            cursor: pointer;
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background-color: var(--white);
            border-radius: 2px;
            transition: transform var(--transition), opacity var(--transition);
        }

        /* ========== Breadcrumb ========== */
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 13px;
            color: var(--text-dim);
            padding: 16px 0 4px;
        }

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

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

        .breadcrumb .sep {
            color: var(--text-dim);
            user-select: none;
        }

        .breadcrumb .current {
            color: var(--highlight-soft);
            font-weight: 600;
        }

        /* ========== Page Hero ========== */
        .page-hero {
            padding: 40px 0 28px;
            background-image: linear-gradient(180deg, rgba(11, 31, 24, 0.92) 0%, rgba(11, 31, 24, 0.98) 100%), url('/assets/images/6930007188f40234.webp');
            background-size: cover;
            background-position: center;
            position: relative;
            border-bottom: 1px solid var(--border);
        }

        .page-hero::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 70% 30%, rgba(61, 240, 160, 0.08), transparent 55%);
            pointer-events: none;
        }

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

        .page-hero h1 {
            font-size: clamp(26px, 4vw, 40px);
            font-weight: 800;
            letter-spacing: 0.02em;
            line-height: 1.3;
            color: var(--white);
            margin-bottom: 12px;
        }

        .page-hero .hero-sub {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 680px;
            line-height: 1.8;
        }

        /* ========== Steps Section ========== */
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            counter-reset: step-counter;
        }

        .step-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
            position: relative;
            transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
        }

        .step-card:hover {
            transform: translateY(-3px);
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
        }

        .step-card .step-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: var(--primary);
            border: 2px solid var(--highlight-soft);
            color: var(--highlight-soft);
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 16px;
            margin-bottom: 16px;
        }

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

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

        /* ========== Device Section ========== */
        .device-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .device-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            text-align: center;
            transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
        }

        .device-card:hover {
            transform: translateY(-3px);
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
        }

        .device-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background-color: rgba(61, 240, 160, 0.08);
            border: 1px solid var(--border);
            font-size: 30px;
            margin-bottom: 16px;
        }

        .device-card h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--white);
        }

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

        /* ========== Tips List ========== */
        .tips-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .tip-item {
            display: flex;
            gap: 16px;
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px;
            transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
        }

        .tip-item:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
            transform: translateX(3px);
        }

        .tip-marker {
            flex-shrink: 0;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: var(--highlight-soft);
            margin-top: 8px;
        }

        .tip-content h3 {
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 6px;
            color: var(--white);
        }

        .tip-content p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
        }

        /* ========== Config Section ========== */
        .config-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            align-items: stretch;
        }

        .config-card {
            background-color: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 28px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }

        .config-card:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
        }

        .config-card h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 16px;
            color: var(--white);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .config-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .config-list li {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            padding: 12px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 14px;
        }

        .config-list li:last-child {
            border-bottom: none;
        }

        .config-list .cfg-label {
            color: var(--text-muted);
        }

        .config-list .cfg-value {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--highlight-soft);
            text-align: right;
        }

        /* ========== FAQ Accordion ========== */
        .faq-accordion {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
            margin: 0 auto;
        }

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

        .faq-item.active {
            border-color: var(--border-strong);
            box-shadow: var(--shadow);
            border-left: 3px solid var(--highlight-soft);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            width: 100%;
            padding: 18px 20px;
            background: none;
            border: none;
            font-size: 16px;
            font-weight: 700;
            color: var(--text);
            text-align: left;
            cursor: pointer;
            transition: color var(--transition);
        }

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

        .faq-question .faq-toggle {
            flex-shrink: 0;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background-color: rgba(61, 240, 160, 0.08);
            color: var(--highlight-soft);
            font-size: 14px;
            transition: transform var(--transition);
        }

        .faq-item.active .faq-toggle {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 300ms ease, padding 300ms ease;
            padding: 0 20px;
        }

        .faq-item.active .faq-answer {
            max-height: 400px;
            padding: 0 20px 20px;
        }

        .faq-answer p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
        }

        /* ========== CTA Section ========== */
        .cta-section {
            background-image: linear-gradient(135deg, rgba(14, 59, 46, 0.95) 0%, rgba(11, 31, 24, 0.98) 100%), url('/assets/images/07c10f28dc37cb20.webp');
            background-size: cover;
            background-position: center;
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 48px 36px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(ellipse at center, rgba(61, 240, 160, 0.06), transparent 60%);
            pointer-events: none;
        }

        .cta-section h2 {
            font-size: clamp(22px, 3vw, 28px);
            font-weight: 800;
            margin-bottom: 12px;
            color: var(--white);
            position: relative;
            z-index: 1;
        }

        .cta-section p {
            color: var(--text-muted);
            font-size: 15px;
            max-width: 520px;
            margin: 0 auto 24px;
            line-height: 1.8;
            position: relative;
            z-index: 1;
        }

        .cta-section .btn {
            position: relative;
            z-index: 1;
        }

        .subscribe-form-inline {
            display: flex;
            gap: 12px;
            max-width: 480px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
            flex-wrap: wrap;
            justify-content: center;
        }

        .subscribe-form-inline input {
            flex: 1;
            min-width: 200px;
            padding: 12px 16px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-sm);
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--text);
            font-size: 14px;
            transition: border-color var(--transition);
        }

        .subscribe-form-inline input::placeholder {
            color: rgba(232, 245, 237, 0.5);
        }

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

        /* ========== Footer ========== */
        .site-footer {
            background-color: var(--primary-deep);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            margin-top: auto;
            padding-top: 40px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 32px;
            padding-bottom: 32px;
        }

        .footer-brand .brand {
            font-size: 18px;
            margin-bottom: 12px;
        }

        .footer-brand p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 320px;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 14px;
        }

        .footer-col ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul a {
            font-size: 14px;
            color: var(--text-muted);
            transition: color var(--transition);
        }

        .footer-col ul a:hover {
            color: var(--highlight-soft);
        }

        .footer-subscribe p {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 12px;
            line-height: 1.6;
        }

        .subscribe-form {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .subscribe-form input {
            flex: 1;
            min-width: 140px;
            padding: 10px 14px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-sm);
            background-color: rgba(255, 255, 255, 0.08);
            color: var(--text);
            font-size: 13px;
            transition: border-color var(--transition);
        }

        .subscribe-form input::placeholder {
            color: rgba(232, 245, 237, 0.5);
        }

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

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding: 18px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 13px;
            color: var(--text-dim);
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-bottom-links a {
            color: var(--text-dim);
            transition: color var(--transition);
        }

        .footer-bottom-links a:hover {
            color: var(--highlight-soft);
        }

        .footer-bottom-links span {
            color: var(--text-dim);
            user-select: none;
        }

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

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

        @media (max-width: 768px) {
            :root {
                --space-3xl: 48px;
                --space-4xl: 56px;
            }

            .hamburger {
                display: flex;
            }

            .main-nav {
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background-color: var(--primary);
                border-bottom: 1px solid rgba(255, 255, 255, 0.08);
                max-height: 0;
                overflow: hidden;
                transition: max-height 300ms ease;
                justify-content: flex-start;
            }

            .main-nav.open {
                max-height: 400px;
            }

            .main-nav ul {
                flex-direction: column;
                align-items: stretch;
                width: 100%;
                padding: 12px 20px;
                gap: 2px;
            }

            .main-nav a {
                padding: 12px 16px;
                font-size: 15px;
                width: 100%;
            }

            .search-box input {
                display: none;
            }

            .search-box:hover input,
            .search-box input:focus {
                display: block;
                width: 120px;
                position: absolute;
                right: 36px;
                top: 50%;
                transform: translateY(-50%);
            }

            .nav-actions .btn-ghost {
                display: none;
            }
        }

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

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

            .config-wrap {
                grid-template-columns: 1fr;
            }

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

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .cta-section {
                padding: 32px 20px;
            }

            .subscribe-form-inline {
                flex-direction: column;
            }

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

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

            .page-hero h1 {
                font-size: 26px;
            }
        }

        @media (max-width: 375px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }

            .brand-text {
                font-size: 18px;
            }

            .step-card {
                padding: 18px;
            }

            .tip-item {
                flex-direction: column;
                gap: 8px;
            }

            .tip-marker {
                margin-top: 0;
            }
        }

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