/* roulang page: index */
:root {
            --primary: #0D1117;
            --surface: #161B22;
            --surface-2: #1C2229;
            --accent: #00E676;
            --accent-glow: rgba(0, 230, 118, 0.25);
            --accent-2: #7C4DFF;
            --alert: #FF6D00;
            --info: #00E5FF;
            --text-primary: #F0F6FC;
            --text-secondary: #8B949E;
            --text-muted: #5C6570;
            --border: #30363D;
            --border-light: #3D444D;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-drop: 0 12px 32px rgba(0, 0, 0, 0.5);
            --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
            --font-num: 'DIN Alternate', 'Bahnschrift', 'SF Mono', 'Roboto Mono', Consolas, monospace;
            --max-width: 1200px;
            --header-brand-h: 64px;
            --header-channel-h: 44px;
        }

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

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

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

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

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

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

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

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

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

.section {
    padding: 64px 0;
    position: relative;
}

.section-alt {
    background-color: var(--surface);
}

.section-title {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 24px;
    background: var(--accent);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 780px;
    margin-bottom: 32px;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--primary);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.header-brand-row {
    height: var(--header-brand-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    color: var(--primary);
    font-family: var(--font-num);
}

.logo-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-form {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 6px 12px;
}

.search-form input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 14px;
    width: 160px;
}

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

.search-btn {
    color: var(--text-secondary);
    font-size: 16px;
    display: flex;
    align-items: center;
    transition: color .2s;
}

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

.subscribe-btn {
    background: var(--accent);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 14px;
    transition: background .2s, box-shadow .2s;
    white-space: nowrap;
}

.subscribe-btn:hover {
    background: #00c864;
    box-shadow: 0 0 16px var(--accent-glow);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--surface);
    border: 1px solid var(--border);
}

.hamburger span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 1px;
}

.header-channel-row {
    height: var(--header-channel-h);
    display: flex;
    align-items: center;
    overflow-x: auto;
    scrollbar-width: none;
    border-bottom: 1px solid var(--border);
}

.header-channel-row::-webkit-scrollbar {
    display: none;
}

.channel-nav {
    display: flex;
    gap: 0;
    height: 100%;
    align-items: stretch;
}

.channel-link {
    display: flex;
    align-items: center;
    padding: 0 20px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    position: relative;
    transition: color .2s;
}

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

.channel-link.active {
    color: var(--text-primary);
}

.channel-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20px;
    right: 20px;
    height: 2px;
    background: var(--accent);
    border-radius: 1px;
}

/* Hero */
.hero {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: var(--primary);
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('/assets/images/1900dfd771077c57.webp');
    background-size: cover;
    background-position: center;
    filter: brightness(0.4) saturate(1.1);
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(0, 230, 118, 0.12), transparent 65%), 
                linear-gradient(135deg, rgba(13, 17, 23, 0.85) 0%, rgba(13, 17, 23, 0.6) 100%);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 48px;
    width: 100%;
}

.hero-content {
    flex: 1;
    max-width: 560px;
}

.hero-title {
    font-size: 40px;
    font-weight: 700;
    letter-spacing: -1px;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-primary);
}

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

.hero-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 28px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 24px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    transition: all .2s ease;
    text-decoration: none;
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: #00c864;
    box-shadow: 0 0 24px var(--accent-glow);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(1px);
}

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

.btn-secondary:hover {
    background: rgba(0, 230, 118, 0.08);
    box-shadow: 0 0 16px rgba(0, 230, 118, 0.15);
}

.btn-play {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color .2s;
}

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

.btn-play .play-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 16px;
    transition: background .2s, color .2s;
}

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

.hero-visual {
    flex: 0 0 340px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.score-live-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-card);
}

.score-live-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 109, 0, 0.12);
    color: var(--alert);
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
}

.live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--alert);
    animation: pulse-dot 1.6s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255, 109, 0, 0.4); }
    50% { opacity: 0.5; box-shadow: 0 0 0 6px rgba(255, 109, 0, 0); }
}

.game-tag {
    background: var(--surface-2);
    color: var(--info);
    font-size: 12px;
    font-weight: 500;
    padding: 2px 10px;
    border-radius: 4px;
}

.score-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

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

.team-info {
    flex: 1;
}

.team-name {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
}

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

.score-middle {
    flex: 0 0 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.score-num {
    font-family: var(--font-num);
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    min-width: 36px;
    text-align: center;
    transition: color .3s;
}

.score-num.winner {
    color: var(--accent);
}

.score-num.live-update {
    color: var(--alert);
    animation: score-flash 0.6s ease;
}

@keyframes score-flash {
    0%, 100% { text-shadow: none; }
    50% { text-shadow: 0 0 12px rgba(255, 109, 0, 0.8); }
}

.score-divider {
    color: var(--text-muted);
    font-size: 18px;
}

.score-time {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.ticker-section {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 0 0 16px 0;
}

.ticker-list {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 16px 0;
    -webkit-overflow-scrolling: touch;
}

.ticker-list::-webkit-scrollbar {
    height: 4px;
}

.ticker-list::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 2px;
}

.ticker-card {
    flex: 0 0 220px;
    background: var(--primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px;
    scroll-snap-align: start;
    transition: border-color .2s;
}

.ticker-card:hover {
    border-color: var(--accent);
}

.ticker-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.ticker-score {
    font-family: var(--font-num);
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.ticker-teams {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

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

.problem-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: transform .2s, border-color .2s;
}

.problem-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
}

.problem-icon {
    font-size: 28px;
    margin-bottom: 12px;
}

.problem-title {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 8px;
}

.problem-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

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

.service-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: border-color .2s, box-shadow .2s;
    text-decoration: none;
    display: block;
}

.service-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-card);
}

.service-card-horizontal {
    grid-column: span 2;
    display: flex;
    align-items: center;
    gap: 24px;
}

.service-card-horizontal .service-info {
    flex: 1;
}

.service-card-horizontal .service-visual {
    flex: 0 0 180px;
    height: 120px;
    background-image: url('/assets/images/de12b5e4b63802ba.webp');
    background-size: cover;
    background-position: center;
    border-radius: var(--radius-sm);
}

.service-title {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.service-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.service-link {
    display: inline-block;
    margin-top: 12px;
    color: var(--accent);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
}

.service-link:hover {
    text-decoration: underline;
}

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

.step {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    position: relative;
    counter-increment: step;
}

.step::before {
    content: counter(step);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-2);
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 16px;
}

.step-title {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 8px;
}

.step-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.results-preview {
    background: var(--primary);
}

.result-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: var(--shadow-drop);
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.result-game {
    display: flex;
    align-items: center;
    gap: 8px;
}

.result-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}

.result-team {
    flex: 1;
    text-align: center;
}

.result-team-name {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.result-team-logo {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    background: var(--surface-2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-weight: 700;
    font-size: 20px;
    color: var(--info);
}

.result-score {
    flex: 0 0 120px;
    text-align: center;
}

.result-score-num {
    font-family: var(--font-num);
    font-size: 48px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}

.result-score-label {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 8px;
}

.result-stats {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.stat-chip {
    background: var(--primary);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 6px 16px;
    font-size: 13px;
    color: var(--text-secondary);
}

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

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

.stat-number {
    font-family: var(--font-num);
    font-size: 36px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
}

.case-wall {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 20px;
}

.case-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: transform .2s;
}

.case-card:hover {
    transform: translateY(-4px);
}

.case-card:nth-child(1) { grid-column: span 5; }
.case-card:nth-child(2) { grid-column: span 4; }
.case-card:nth-child(3) { grid-column: span 3; }
.case-card:nth-child(4) { grid-column: span 4; }
.case-card:nth-child(5) { grid-column: span 3; }
.case-card:nth-child(6) { grid-column: span 5; }

.case-cover {
    height: 140px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.case-cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(13,17,23,0.8));
}

.case-info {
    padding: 16px;
}

.case-teams {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.case-score {
    font-family: var(--font-num);
    font-size: 18px;
    font-weight: 700;
    color: var(--accent);
}

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

.stuck-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.stuck-card {
    background: var(--primary);
    border: 1px solid var(--border);
    border-left: 3px solid var(--alert);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.stuck-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.stuck-text {
    font-size: 14px;
    color: var(--text-secondary);
}

.success-path {
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}

.path-step {
    flex: 1;
    min-width: 140px;
    text-align: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    position: relative;
}

.path-step:not(:last-child)::after {
    content: '→';
    position: absolute;
    right: -18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent);
    font-size: 22px;
}

.path-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 12px;
}

.path-title {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 6px;
}

.path-desc {
    font-size: 13px;
    color: var(--text-secondary);
}

.brand-section {
    display: flex;
    gap: 48px;
    align-items: center;
}

.brand-visual {
    flex: 0 0 280px;
    height: 280px;
    background-image: url('/assets/images/35bc292f38d789b3.webp');
    background-size: cover;
    background-position: center;
    border-radius: var(--radius-lg);
    position: relative;
    border: 1px solid var(--border);
}

.brand-visual::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(0,230,118,0.15), rgba(124,77,255,0.1));
}

.brand-content {
    flex: 1;
}

.brand-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
}

.brand-text {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.brand-badges {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.badge {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 13px;
    color: var(--text-secondary);
}

.news-section .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 32px;
}

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

.news-item {
    display: flex;
    gap: 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px;
    transition: border-color .2s;
}

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

.news-thumb {
    flex: 0 0 160px;
    height: 90px;
    background-size: cover;
    background-position: center;
    border-radius: var(--radius-sm);
}

.news-info {
    flex: 1;
}

.news-title {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.news-excerpt {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 8px;
}

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

.news-sidebar {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
}

.news-sidebar-title {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 16px;
}

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

.tag {
    background: var(--primary);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 4px 14px;
    font-size: 13px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all .2s;
}

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

.partner-list {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}

.partner-logo {
    width: 120px;
    height: 60px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-muted);
    filter: grayscale(100%);
    transition: filter .2s, color .2s;
}

.partner-logo:hover {
    filter: grayscale(0);
    color: var(--text-primary);
    border-color: var(--accent);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 500;
    text-align: left;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: background .2s;
}

.faq-question:hover {
    background: rgba(255,255,255,0.02);
}

.faq-question .faq-icon {
    font-size: 20px;
    color: var(--accent);
    transition: transform .3s;
    flex-shrink: 0;
    margin-left: 16px;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
    background: rgba(0,0,0,0.15);
    border-top: 1px solid transparent;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    border-top-color: var(--border);
}

.faq-answer-inner {
    padding: 16px 20px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.reliability-list {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.reliability-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 30px;
    padding: 12px 24px;
}

.reliability-icon {
    color: var(--accent);
    font-size: 20px;
}

.reliability-text {
    font-size: 14px;
    color: var(--text-secondary);
}

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

.scene-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform .2s, border-color .2s;
    text-decoration: none;
}

.scene-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}

.scene-cover {
    height: 160px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.scene-cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(13,17,23,0.7));
}

.scene-info {
    padding: 20px;
}

.scene-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.scene-desc {
    font-size: 14px;
    color: var(--text-secondary);
}

.cta-section {
    background: var(--surface);
}

.cta-inner {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 16px;
}

.cta-text {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.cta-form {
    background: var(--primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: left;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 14px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    color: var(--text-primary);
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(0,230,118,0.15);
}

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

.form-submit {
    text-align: center;
    margin-top: 8px;
}

.footer {
    background: var(--primary);
    border-top: 1px solid var(--border);
    padding: 48px 0 24px;
}

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

.footer-col h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-col p,
.footer-col li {
    font-size: 14px;
    color: var(--text-secondary);
    list-style: none;
    line-height: 1.8;
}

.footer-col a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color .2s;
}

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

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-brand .logo-icon {
    width: 32px;
    height: 32px;
    font-size: 14px;
}

.footer-form input {
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    color: var(--text-primary);
    outline: none;
    margin-bottom: 8px;
}

.footer-form input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(0,230,118,0.15);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
}

@media (max-width: 1024px) {
    .hero .container {
        flex-direction: column;
        gap: 32px;
    }
    .hero-visual {
        flex: 1;
        width: 100%;
    }
    .service-card-horizontal {
        flex-direction: column;
        align-items: flex-start;
    }
    .service-card-horizontal .service-visual {
        flex: none;
        width: 100%;
        height: 140px;
    }
    .brand-section {
        flex-direction: column;
        gap: 24px;
    }
    .brand-visual {
        flex: none;
        width: 100%;
        height: 200px;
    }
    .news-section .container {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header-brand-row {
        height: auto;
        padding: 12px 0;
    }
    .search-form {
        display: none;
    }
    .hamburger {
        display: flex;
    }
    .channel-nav {
        gap: 0;
    }
    .channel-link {
        padding: 0 14px;
        font-size: 13px;
    }
    .hero {
        min-height: auto;
        padding: 48px 0;
    }
    .hero .container {
        gap: 24px;
    }
    .hero-title {
        font-size: 28px;
    }
    .hero-subtitle {
        font-size: 15px;
    }
    .hero-visual {
        flex: 1;
    }
    .section {
        padding: 40px 0;
    }
    .section-title {
        font-size: 22px;
    }
    .problem-grid,
    .service-grid,
    .process-steps,
    .stat-bar,
    .case-wall,
    .stuck-grid,
    .scene-grid {
        grid-template-columns: 1fr;
    }
    .service-card-horizontal {
        grid-column: auto;
    }
    .case-card:nth-child(n) { grid-column: auto; }
    .process-steps {
        display: flex;
        flex-direction: column;
    }
    .path-step:not(:last-child)::after {
        content: '↓';
        right: auto;
        bottom: -20px;
        top: auto;
        transform: none;
        left: 50%;
        margin-left: -10px;
    }
    .success-path {
        flex-direction: column;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 520px) {
    .container {
        padding: 0 16px;
    }
    .hero-title {
        font-size: 24px;
    }
    .score-num {
        font-size: 22px;
    }
    .result-score-num {
        font-size: 36px;
    }
    .result-card {
        padding: 16px;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .cta-form {
        padding: 20px;
    }
    .news-thumb {
        flex-basis: 100px;
        height: 70px;
    }
    .news-item {
        flex-direction: column;
    }
    .news-thumb {
        width: 100%;
        height: 120px;
        flex-basis: auto;
    }
}

.header-channel-row.mobile-visible {
            display: flex;
        }
        @media (max-width: 768px) {
            .header-channel-row {
                display: none;
                flex-direction: column;
                height: auto;
                padding: 8px 0;
            }
            .header-channel-row.mobile-visible {
                display: flex;
            }
            .channel-nav {
                flex-direction: column;
                width: 100%;
            }
            .channel-link {
                padding: 12px 20px;
                justify-content: flex-start;
                border-bottom: 1px solid var(--border);
            }
            .channel-link.active::after {
                left: 0;
                right: auto;
                width: 4px;
                height: 100%;
                bottom: auto;
                top: 0;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #0D1117;
            --surface: #161B22;
            --surface-2: #1C2229;
            --accent: #00E676;
            --accent-glow: rgba(0, 230, 118, 0.25);
            --accent-2: #7C4DFF;
            --alert: #FF6D00;
            --info: #00E5FF;
            --text-primary: #F0F6FC;
            --text-secondary: #8B949E;
            --text-muted: #5C6570;
            --border: #30363D;
            --border-light: #3D444D;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-drop: 0 12px 32px rgba(0, 0, 0, 0.5);
            --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
            --font-num: 'DIN Alternate', 'Bahnschrift', 'SF Mono', 'Roboto Mono', Consolas, monospace;
            --max-width: 1200px;
            --header-brand-h: 64px;
            --header-channel-h: 44px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--primary);
            color: var(--text-primary);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        img {
            max-width: 100%;
            display: block;
            height: auto;
        }
        a {
            color: var(--info);
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: var(--accent);
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            color: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        .section {
            padding: 48px 0;
            position: relative;
        }
        .section-alt {
            background-color: var(--surface);
        }
        .section-title {
            font-size: 24px;
            font-weight: 600;
            letter-spacing: -0.5px;
            margin-bottom: 14px;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .section-title::before {
            content: '';
            display: inline-block;
            width: 4px;
            height: 22px;
            background: var(--accent);
            border-radius: 2px;
            flex-shrink: 0;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 780px;
            margin-bottom: 28px;
        }
        /* Header */
        .header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }
        .header-brand-row {
            height: var(--header-brand-h);
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-bottom: 1px solid var(--border);
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--primary);
            font-family: var(--font-num);
            flex-shrink: 0;
        }
        .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .search-form {
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 6px 12px;
        }
        .search-form input {
            background: transparent;
            border: none;
            outline: none;
            color: var(--text-primary);
            font-size: 14px;
            width: 160px;
        }
        .search-form input::placeholder {
            color: var(--text-muted);
        }
        .search-btn {
            color: var(--text-secondary);
            font-size: 16px;
            display: flex;
            align-items: center;
            transition: color 0.2s;
            background: none;
            border: none;
            padding: 2px;
        }
        .search-btn:hover {
            color: var(--accent);
        }
        .subscribe-btn {
            background: var(--accent);
            color: var(--primary);
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: background 0.2s, box-shadow 0.2s;
            white-space: nowrap;
            border: none;
        }
        .subscribe-btn:hover,
        .subscribe-btn:focus-visible {
            background: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
            outline: none;
        }
        .subscribe-btn:active {
            transform: translateY(1px);
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-sm);
            background: var(--surface);
            border: 1px solid var(--border);
        }
        .hamburger span {
            display: block;
            width: 18px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 1px;
        }
        .header-channel-row {
            height: var(--header-channel-h);
            display: flex;
            align-items: center;
            overflow-x: auto;
            scrollbar-width: none;
            border-bottom: 1px solid var(--border);
        }
        .header-channel-row::-webkit-scrollbar {
            display: none;
        }
        .channel-nav {
            display: flex;
            gap: 0;
            height: 100%;
            align-items: stretch;
            flex-wrap: nowrap;
        }
        .channel-link {
            display: flex;
            align-items: center;
            padding: 0 20px;
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            text-decoration: none;
            border-bottom: 2px solid transparent;
            transition: color 0.2s, border-color 0.2s, background 0.2s;
            white-space: nowrap;
        }
        .channel-link:hover {
            color: var(--accent);
            background: rgba(0, 230, 118, 0.04);
        }
        .channel-link.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
        }
        /* Category Hero */
        .category-hero {
            position: relative;
            padding: 56px 0 48px;
            background-color: var(--primary);
            background-image: url('/assets/images/1900dfd771077c57.webp');
            background-size: cover;
            background-position: center;
            overflow: hidden;
        }
        .category-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13, 17, 23, 0.92) 0%, rgba(13, 17, 23, 0.75) 100%);
            z-index: 1;
        }
        .category-hero .container {
            position: relative;
            z-index: 2;
        }
        .category-hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(0, 230, 118, 0.1);
            border: 1px solid rgba(0, 230, 118, 0.3);
            color: var(--accent);
            border-radius: 20px;
            padding: 4px 14px;
            font-size: 13px;
            font-weight: 500;
            margin-bottom: 16px;
        }
        .category-hero-badge .dot {
            width: 6px;
            height: 6px;
            background: var(--accent);
            border-radius: 50%;
            animation: dot-pulse 1.8s ease-in-out infinite;
        }
        @keyframes dot-pulse {
            0%, 100% { box-shadow: 0 0 0 0 rgba(0, 230, 118, 0.5); }
            50% { box-shadow: 0 0 0 6px rgba(0, 230, 118, 0); }
        }
        .category-hero h1 {
            font-size: 36px;
            font-weight: 700;
            letter-spacing: -0.5px;
            margin: 0 0 12px;
            color: var(--text-primary);
        }
        .category-hero h1 span {
            color: var(--accent);
        }
        .category-hero p {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 640px;
            margin: 0 0 20px;
        }
        .category-hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .category-hero-meta span {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .category-hero-meta .refresh-time {
            font-family: var(--font-num);
            color: var(--info);
        }
        /* Filter Bar */
        .filter-bar {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 16px;
            margin-bottom: 24px;
        }
        .filter-group {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .filter-label {
            font-size: 13px;
            color: var(--text-muted);
            margin-right: 4px;
            white-space: nowrap;
        }
        .filter-tag {
            display: inline-flex;
            align-items: center;
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            background: var(--primary);
            color: var(--text-secondary);
            border: 1px solid var(--border);
            transition: all 0.2s;
            white-space: nowrap;
        }
        .filter-tag:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(0, 230, 118, 0.05);
        }
        .filter-tag.active {
            background: var(--accent);
            color: var(--primary);
            border-color: var(--accent);
        }
        /* Score List */
        .score-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .score-row {
            display: flex;
            align-items: center;
            gap: 16px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 16px 20px;
            transition: border-color 0.2s, box-shadow 0.2s;
        }
        .score-row:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
        }
        .score-game-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 56px;
            padding: 4px 10px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.3px;
            background: rgba(124, 77, 255, 0.15);
            color: var(--accent-2);
            border: 1px solid rgba(124, 77, 255, 0.3);
            white-space: nowrap;
        }
        .score-game-badge.lol {
            background: rgba(0, 197, 255, 0.12);
            color: var(--info);
            border-color: rgba(0, 229, 255, 0.3);
        }
        .score-game-badge.dota {
            background: rgba(255, 109, 0, 0.12);
            color: var(--alert);
            border-color: rgba(255, 109, 0, 0.3);
        }
        .score-game-badge.cs2 {
            background: rgba(0, 230, 118, 0.12);
            color: var(--accent);
            border-color: rgba(0, 230, 118, 0.3);
        }
        .score-game-badge.val {
            background: rgba(255, 64, 129, 0.12);
            color: #FF4081;
            border-color: rgba(255, 64, 129, 0.3);
        }
        .score-match-info {
            flex: 1;
            min-width: 0;
        }
        .score-teams {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-primary);
        }
        .score-teams .vs {
            color: var(--text-muted);
            font-size: 12px;
            font-family: var(--font-num);
        }
        .score-event-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 6px;
            font-size: 12px;
            color: var(--text-muted);
        }
        .score-numbers {
            display: flex;
            align-items: center;
            gap: 12px;
            font-family: var(--font-num);
        }
        .score-number {
            font-size: 24px;
            font-weight: 700;
            font-family: var(--font-num);
            color: var(--text-primary);
            letter-spacing: 0;
            min-width: 32px;
            text-align: center;
        }
        .score-number.highlight {
            color: var(--accent);
        }
        .score-number.score-live {
            animation: score-pulse 2.2s ease-in-out infinite;
        }
        @keyframes score-pulse {
            0%, 100% { color: var(--alert); text-shadow: 0 0 10px rgba(255, 109, 0, 0.6); }
            50% { color: var(--text-primary); text-shadow: none; }
        }
        .score-colon {
            font-size: 20px;
            font-weight: 600;
            color: var(--text-muted);
        }
        .score-status {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 4px;
            font-size: 12px;
            color: var(--text-muted);
            white-space: nowrap;
        }
        .status-badge {
            display: inline-flex;
            align-items: center;
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 11px;
            font-weight: 600;
            background: rgba(0, 230, 118, 0.1);
            color: var(--accent);
            border: 1px solid rgba(0, 230, 118, 0.25);
        }
        .status-badge.upcoming {
            background: rgba(0, 229, 255, 0.1);
            color: var(--info);
            border-color: rgba(0, 229, 255, 0.25);
        }
        .status-badge.finished {
            background: rgba(139, 148, 158, 0.1);
            color: var(--text-muted);
            border-color: rgba(139, 148, 158, 0.25);
        }
        /* Hot Matches */
        .hot-matches-scroll {
            display: flex;
            overflow-x: auto;
            gap: 16px;
            scroll-snap-type: x mandatory;
            padding-bottom: 8px;
            scrollbar-width: thin;
            scrollbar-color: var(--border-light) transparent;
        }
        .hot-matches-scroll::-webkit-scrollbar {
            height: 6px;
        }
        .hot-matches-scroll::-webkit-scrollbar-thumb {
            background: var(--border-light);
            border-radius: 3px;
        }
        .hot-match-card {
            min-width: 280px;
            max-width: 320px;
            flex: 0 0 auto;
            scroll-snap-align: start;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
        }
        .hot-match-card:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
        }
        .hot-match-cover {
            position: relative;
            height: 150px;
            background-color: var(--surface-2);
            overflow: hidden;
        }
        .hot-match-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            filter: brightness(0.55);
        }
        .hot-match-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            padding: 4px 10px;
            border-radius: 4px;
            font-size: 11px;
            font-weight: 600;
            background: rgba(0, 230, 118, 0.9);
            color: var(--primary);
        }
        .hot-match-cover .score-big {
            position: absolute;
            bottom: 10px;
            right: 12px;
            font-family: var(--font-num);
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
            text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8);
        }
        .hot-match-body {
            padding: 16px 18px;
        }
        .hot-match-teams {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .hot-match-event {
            font-size: 12px;
            color: var(--text-muted);
        }
        /* Trend Chart */
        .trend-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
        }
        .trend-chart {
            display: flex;
            align-items: flex-end;
            gap: 14px;
            height: 180px;
            padding-top: 20px;
            border-bottom: 1px solid var(--border);
        }
        .trend-bar-wrapper {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
            height: 100%;
            justify-content: flex-end;
        }
        .trend-bar {
            width: 100%;
            max-width: 48px;
            background: var(--accent);
            border-radius: 4px 4px 0 0;
            min-height: 12px;
            transition: background 0.2s;
            position: relative;
        }
        .trend-bar:hover {
            background: var(--alert);
        }
        .trend-bar-label {
            font-size: 11px;
            color: var(--text-muted);
            font-family: var(--font-num);
            white-space: nowrap;
        }
        .trend-legend {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 16px;
            font-size: 13px;
            color: var(--text-secondary);
        }
        .trend-legend span {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .trend-legend .swatch {
            width: 12px;
            height: 12px;
            border-radius: 3px;
            display: inline-block;
        }
        /* Subscribe CTA */
        .subscribe-cta {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 32px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 24px;
            justify-content: space-between;
        }
        .subscribe-cta-content {
            flex: 1;
            min-width: 260px;
        }
        .subscribe-cta-content h2 {
            font-size: 20px;
            font-weight: 600;
            margin: 0 0 6px;
            color: var(--text-primary);
        }
        .subscribe-cta-content p {
            font-size: 14px;
            color: var(--text-secondary);
            margin: 0;
        }
        .subscribe-cta .btn {
            flex-shrink: 0;
        }
        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: all 0.2s;
            text-decoration: none;
            white-space: nowrap;
        }
        .btn-primary {
            background: var(--accent);
            color: var(--primary);
            border: 1px solid var(--accent);
        }
        .btn-primary:hover,
        .btn-primary:focus-visible {
            background: #00c864;
            border-color: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
            outline: none;
        }
        .btn-primary:active {
            transform: translateY(1px);
        }
        .btn-secondary {
            background: transparent;
            color: var(--accent);
            border: 1px solid var(--accent);
        }
        .btn-secondary:hover,
        .btn-secondary:focus-visible {
            background: rgba(0, 230, 118, 0.08);
            box-shadow: 0 0 12px rgba(0, 230, 118, 0.15);
            outline: none;
        }
        .btn-info {
            background: transparent;
            color: var(--info);
            border: 1px solid var(--info);
        }
        .btn-info:hover,
        .btn-info:focus-visible {
            background: rgba(0, 229, 255, 0.08);
            box-shadow: 0 0 12px rgba(0, 229, 255, 0.15);
            outline: none;
        }
        /* Data Note */
        .data-note {
            background: var(--surface);
            border: 1px solid var(--border);
            border-left: 3px solid var(--info);
            border-radius: var(--radius-sm);
            padding: 16px 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: flex-start;
            gap: 12px;
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        .data-note-icon {
            color: var(--info);
            flex-shrink: 0;
            font-size: 16px;
            margin-top: 2px;
        }
        /* Footer */
        .footer {
            background: var(--primary);
            border-top: 1px solid var(--border);
            padding: 48px 0 24px;
            margin-top: 32px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.4fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-col h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin: 0 0 14px;
        }
        .footer-col p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 12px 0 0;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 8px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 13px;
            color: var(--text-secondary);
            transition: color 0.2s;
        }
        .footer-col ul li a:hover {
            color: var(--accent);
        }
        .footer-form {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-form input {
            background: #0A0E13;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            font-size: 13px;
            color: var(--text-primary);
            outline: none;
            transition: border-color 0.2s, box-shadow 0.2s;
        }
        .footer-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.15);
        }
        .footer-form input::placeholder {
            color: var(--text-muted);
        }
        .footer-form .btn {
            width: 100%;
            justify-content: center;
        }
        .footer-bottom {
            border-top: 1px solid var(--border);
            padding-top: 20px;
            text-align: center;
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom a {
            color: var(--text-muted);
            transition: color 0.2s;
        }
        .footer-bottom a:hover {
            color: var(--accent);
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .score-row {
                flex-wrap: wrap;
            }
            .score-numbers {
                margin-left: auto;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }
            .search-form {
                display: none;
            }
            .subscribe-btn {
                display: none;
            }
            .header-brand-row {
                padding: 0 16px;
            }
            .header-channel-row {
                padding: 0 8px;
            }
            .channel-link {
                padding: 0 14px;
                font-size: 13px;
            }
            .category-hero {
                padding: 40px 0 36px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .category-hero p {
                font-size: 14px;
            }
            .section {
                padding: 36px 0;
            }
            .section-title {
                font-size: 20px;
            }
            .filter-bar {
                padding: 12px 14px;
                gap: 10px;
            }
            .filter-tag {
                padding: 5px 10px;
                font-size: 12px;
            }
            .score-row {
                padding: 12px 14px;
                gap: 10px;
                flex-wrap: wrap;
            }
            .score-game-badge {
                min-width: 44px;
                font-size: 11px;
                padding: 3px 8px;
            }
            .score-teams {
                font-size: 13px;
                flex-wrap: wrap;
            }
            .score-number {
                font-size: 20px;
                min-width: 24px;
            }
            .score-colon {
                font-size: 16px;
            }
            .score-status {
                font-size: 11px;
            }
            .hot-match-card {
                min-width: 240px;
                max-width: 280px;
            }
            .trend-chart {
                height: 120px;
                gap: 8px;
            }
            .trend-bar {
                max-width: 28px;
            }
            .subscribe-cta {
                padding: 24px 20px;
                flex-direction: column;
                align-items: flex-start;
            }
            .subscribe-cta .btn {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer {
                padding: 36px 0 20px;
            }
        }
        @media (max-width: 520px) {
            .section-title {
                font-size: 18px;
            }
            .score-row {
                flex-direction: column;
                align-items: flex-start;
            }
            .score-numbers {
                margin-left: 0;
                width: 100%;
                justify-content: center;
                padding: 8px 0;
                border-top: 1px solid var(--border);
                border-bottom: 1px solid var(--border);
            }
            .score-status {
                flex-direction: row;
                align-items: center;
                gap: 8px;
            }
            .hot-match-card {
                min-width: 210px;
            }
            .category-hero h1 {
                font-size: 22px;
            }
            .filter-bar {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (prefers-reduced-motion: reduce) {
            html {
                scroll-behavior: auto;
            }
            .score-live,
            .category-hero-badge .dot {
                animation: none;
            }
            *,
            *::before,
            *::after {
                transition-duration: 0.01ms !important;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0D1117;
            --surface: #161B22;
            --surface-2: #1C2229;
            --accent: #00E676;
            --accent-glow: rgba(0, 230, 118, 0.25);
            --accent-2: #7C4DFF;
            --alert: #FF6D00;
            --info: #00E5FF;
            --text-primary: #F0F6FC;
            --text-secondary: #8B949E;
            --text-muted: #5C6570;
            --border: #30363D;
            --border-light: #3D444D;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-drop: 0 12px 32px rgba(0, 0, 0, 0.5);
            --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
            --font-num: 'DIN Alternate', 'Bahnschrift', 'SF Mono', 'Roboto Mono', Consolas, monospace;
            --max-width: 1200px;
            --header-brand-h: 64px;
            --header-channel-h: 44px;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--primary);
            color: var(--text-primary);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            min-height: 100vh;
        }
        img {
            max-width: 100%;
            display: block;
            height: auto;
        }
        a {
            color: var(--info);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover {
            color: var(--accent);
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            color: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
            outline: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }
        ul,
        ol {
            list-style: none;
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        .section {
            padding: 40px 0;
            position: relative;
        }
        .section-alt {
            background-color: var(--surface);
        }
        .section-title {
            font-size: 24px;
            font-weight: 600;
            letter-spacing: -0.5px;
            margin-bottom: 12px;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .section-title::before {
            content: '';
            display: inline-block;
            width: 4px;
            height: 22px;
            background: var(--accent);
            border-radius: 2px;
            flex-shrink: 0;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 780px;
            margin-bottom: 28px;
            line-height: 1.8;
        }
        /* Header */
        .header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }
        .header-brand-row {
            height: var(--header-brand-h);
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-bottom: 1px solid var(--border);
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--primary);
            font-family: var(--font-num);
            flex-shrink: 0;
        }
        .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .search-form {
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 6px 12px;
        }
        .search-form input {
            background: transparent;
            border: none;
            outline: none;
            color: var(--text-primary);
            font-size: 14px;
            width: 160px;
        }
        .search-form input::placeholder {
            color: var(--text-muted);
        }
        .search-btn {
            color: var(--text-secondary);
            font-size: 16px;
            display: flex;
            align-items: center;
            transition: color .2s;
            background: none;
            border: none;
            cursor: pointer;
            padding: 2px;
        }
        .search-btn:hover {
            color: var(--accent);
        }
        .subscribe-btn {
            background: var(--accent);
            color: var(--primary);
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: background .2s, box-shadow .2s;
            white-space: nowrap;
            border: none;
        }
        .subscribe-btn:hover {
            background: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-sm);
            background: var(--surface);
            border: 1px solid var(--border);
            padding: 0;
        }
        .hamburger span {
            display: block;
            width: 18px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 1px;
            transition: all .25s ease;
        }
        .hamburger.active span:nth-child(1) {
            transform: translateY(6px) rotate(45deg);
        }
        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }
        .hamburger.active span:nth-child(3) {
            transform: translateY(-6px) rotate(-45deg);
        }
        .header-channel-row {
            height: var(--header-channel-h);
            display: flex;
            align-items: center;
            overflow-x: auto;
            scrollbar-width: none;
            border-bottom: 1px solid var(--border);
        }
        .header-channel-row::-webkit-scrollbar {
            display: none;
        }
        .channel-nav {
            display: flex;
            gap: 0;
            height: 100%;
            align-items: stretch;
            flex-shrink: 0;
        }
        .channel-link {
            display: flex;
            align-items: center;
            padding: 0 20px;
            font-size: 14px;
            color: var(--text-secondary);
            text-decoration: none;
            position: relative;
            transition: color .2s;
            white-space: nowrap;
            border-bottom: 2px solid transparent;
        }
        .channel-link:hover {
            color: var(--accent);
        }
        .channel-link.active {
            color: var(--text-primary);
            border-bottom-color: var(--accent);
            font-weight: 500;
        }
        .channel-link.active::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 20px;
            right: 20px;
            height: 2px;
            background: var(--accent);
            border-radius: 1px;
        }
        /* Breadcrumb */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 12px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--text-secondary);
            transition: color .2s;
        }
        .breadcrumb a:hover {
            color: var(--accent);
        }
        .breadcrumb .sep {
            color: var(--text-muted);
            user-select: none;
        }
        .breadcrumb .current {
            color: var(--text-primary);
            font-weight: 500;
        }
        /* Page Header (分类页H1区) */
        .page-header {
            position: relative;
            padding: 40px 0 32px;
            background-color: var(--primary);
            border-bottom: 1px solid var(--border);
            overflow: hidden;
        }
        .page-header::before {
            content: '';
            position: absolute;
            top: 0;
            right: -120px;
            width: 420px;
            height: 420px;
            background: radial-gradient(circle, rgba(0, 230, 118, 0.08), transparent 70%);
            z-index: 0;
            pointer-events: none;
        }
        .page-header .container {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
        }
        .page-header-left {
            flex: 1;
            min-width: 280px;
        }
        .page-header h1 {
            font-size: 32px;
            font-weight: 700;
            letter-spacing: -0.5px;
            color: var(--text-primary);
            margin-bottom: 12px;
            line-height: 1.3;
        }
        .page-header h1 .highlight {
            color: var(--accent);
        }
        .page-header-desc {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 620px;
            line-height: 1.8;
        }
        .page-header-stats {
            display: flex;
            gap: 24px;
            flex-shrink: 0;
            align-items: center;
            flex-wrap: wrap;
        }
        .stat-mini {
            text-align: center;
            padding: 14px 20px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            min-width: 90px;
        }
        .stat-mini .num {
            font-family: var(--font-num);
            font-size: 24px;
            font-weight: 700;
            color: var(--accent);
            display: block;
            line-height: 1.2;
        }
        .stat-mini .label {
            font-size: 12px;
            color: var(--text-muted);
            display: block;
            margin-top: 4px;
        }
        /* Filter Bar */
        .filter-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
            margin-bottom: 20px;
        }
        .filter-group {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            align-items: center;
        }
        .filter-group-label {
            font-size: 13px;
            color: var(--text-muted);
            margin-right: 4px;
            flex-shrink: 0;
        }
        .filter-btn {
            padding: 6px 14px;
            border-radius: 16px;
            font-size: 13px;
            color: var(--text-secondary);
            background: var(--surface);
            border: 1px solid var(--border);
            cursor: pointer;
            transition: all .2s;
            white-space: nowrap;
        }
        .filter-btn:hover {
            border-color: var(--accent);
            color: var(--accent);
        }
        .filter-btn.active {
            background: var(--accent);
            color: var(--primary);
            border-color: var(--accent);
            font-weight: 600;
        }
        .calendar-entry {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 6px 14px;
            border-radius: 16px;
            font-size: 13px;
            color: var(--info);
            background: var(--surface);
            border: 1px solid var(--border);
            cursor: pointer;
            transition: all .2s;
            white-space: nowrap;
        }
        .calendar-entry:hover {
            border-color: var(--info);
            background: rgba(0, 229, 255, 0.06);
        }
        .calendar-entry .cal-icon {
            font-size: 15px;
        }
        /* Schedule List */
        .schedule-list {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }
        .schedule-date-group {
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            background: var(--surface);
            overflow: hidden;
        }
        .schedule-date-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 20px;
            background: var(--surface-2);
            border-bottom: 1px solid var(--border);
            flex-wrap: wrap;
            gap: 8px;
        }
        .schedule-date {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .schedule-date .date-badge {
            font-family: var(--font-num);
            font-size: 14px;
            background: var(--accent);
            color: var(--primary);
            padding: 2px 10px;
            border-radius: 12px;
            font-weight: 700;
        }
        .schedule-date-count {
            font-size: 13px;
            color: var(--text-muted);
        }
        .schedule-items {
            display: flex;
            flex-direction: column;
        }
        .schedule-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 14px 20px;
            border-bottom: 1px solid var(--border);
            transition: background .2s;
            flex-wrap: wrap;
        }
        .schedule-item:last-child {
            border-bottom: none;
        }
        .schedule-item:hover {
            background: rgba(0, 230, 118, 0.04);
        }
        .schedule-time {
            font-family: var(--font-num);
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            min-width: 60px;
            letter-spacing: 0.5px;
        }
        .schedule-game {
            display: flex;
            align-items: center;
            gap: 6px;
            min-width: 70px;
        }
        .game-badge {
            font-size: 12px;
            padding: 3px 10px;
            border-radius: 10px;
            background: rgba(124, 77, 255, 0.2);
            color: #b39ddb;
            font-weight: 500;
            white-space: nowrap;
        }
        .schedule-teams {
            flex: 1;
            display: flex;
            align-items: center;
            gap: 10px;
            min-width: 160px;
        }
        .team-name {
            font-size: 15px;
            color: var(--text-primary);
            font-weight: 500;
        }
        .team-vs {
            font-size: 13px;
            color: var(--text-muted);
            font-family: var(--font-num);
            letter-spacing: 1px;
            flex-shrink: 0;
        }
        .schedule-level {
            font-size: 12px;
            padding: 3px 10px;
            border-radius: 10px;
            background: rgba(0, 229, 255, 0.12);
            color: var(--info);
            white-space: nowrap;
            font-weight: 500;
        }
        .schedule-status {
            font-size: 12px;
            padding: 3px 10px;
            border-radius: 10px;
            white-space: nowrap;
            font-weight: 500;
        }
        .schedule-status.upcoming {
            background: rgba(0, 229, 255, 0.12);
            color: var(--info);
        }
        .schedule-status.live {
            background: rgba(0, 230, 118, 0.18);
            color: var(--accent);
            animation: pulse-live 1.6s ease-in-out infinite;
        }
        .schedule-status.ended {
            background: rgba(139, 148, 158, 0.15);
            color: var(--text-muted);
        }
        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.55;
            }
        }
        /* Featured Tournament */
        .featured-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 24px;
        }
        .featured-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: transform .25s, box-shadow .25s, border-color .25s;
            display: flex;
            flex-direction: column;
        }
        .featured-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-drop);
            border-color: var(--border-light);
        }
        .featured-card-img {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--surface-2);
        }
        .featured-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .3s;
        }
        .featured-card:hover .featured-card-img img {
            transform: scale(1.03);
        }
        .featured-card-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            padding: 12px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: linear-gradient(to bottom, rgba(13, 17, 23, 0.8), transparent);
            z-index: 1;
        }
        .featured-card-body {
            padding: 18px 20px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .featured-card-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .featured-card-event {
            font-size: 13px;
            color: var(--info);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .featured-card-teams {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 12px;
            flex-wrap: wrap;
        }
        .featured-card-teams .team {
            font-size: 14px;
            color: var(--text-primary);
            font-weight: 500;
        }
        .featured-card-teams .vs {
            font-size: 13px;
            color: var(--text-muted);
            font-family: var(--font-num);
        }
        .featured-card-time {
            font-family: var(--font-num);
            font-size: 14px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }
        /* Team Mini Cards */
        .team-mini-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
            gap: 16px;
        }
        .team-mini-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 16px;
            display: flex;
            align-items: center;
            gap: 14px;
            transition: all .25s;
        }
        .team-mini-card:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
        }
        .team-mini-badge {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: var(--surface-2);
            border: 2px solid var(--border-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 700;
            color: var(--accent);
            font-family: var(--font-num);
            flex-shrink: 0;
        }
        .team-mini-info {
            flex: 1;
            min-width: 0;
        }
        .team-mini-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .team-mini-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .team-mini-meta span {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        /* Watch Entry */
        .watch-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
        }
        .watch-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            text-align: center;
            transition: all .25s;
        }
        .watch-card:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow-card);
        }
        .watch-icon {
            width: 52px;
            height: 52px;
            margin: 0 auto 14px;
            background: var(--surface-2);
            border: 1px solid var(--border-light);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--accent);
        }
        .watch-card h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .watch-card p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }
        /* CTA / Form */
        .cta-panel {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 28px;
            flex-wrap: wrap;
        }
        .cta-panel-left {
            flex: 1;
            min-width: 260px;
        }
        .cta-panel-left h3 {
            font-size: 20px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .cta-panel-left p {
            font-size: 14px;
            color: var(--text-secondary);
        }
        .cta-form {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            align-items: center;
            flex-shrink: 0;
        }
        .cta-form select,
        .cta-form input {
            background: #0A0E13;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            font-size: 14px;
            color: var(--text-primary);
            outline: none;
            transition: border-color .2s, box-shadow .2s;
            min-width: 140px;
        }
        .cta-form select:focus,
        .cta-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.15);
        }
        .cta-form select option {
            background: var(--surface);
            color: var(--text-primary);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            text-decoration: none;
            transition: all .2s;
            cursor: pointer;
            border: none;
            white-space: nowrap;
        }
        .btn-primary {
            background: var(--accent);
            color: var(--primary);
        }
        .btn-primary:hover {
            background: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
            transform: translateY(-1px);
        }
        .btn-primary:active {
            transform: translateY(1px);
            box-shadow: none;
        }
        .btn-outline {
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
        }
        .btn-outline:hover {
            background: rgba(0, 230, 118, 0.08);
            box-shadow: 0 0 12px var(--accent-glow);
        }
        .btn-outline:active {
            transform: translateY(1px);
        }
        .btn-info {
            background: transparent;
            border: 1px solid var(--border-light);
            color: var(--info);
        }
        .btn-info:hover {
            border-color: var(--info);
            background: rgba(0, 229, 255, 0.08);
        }
        /* Support Notice */
        .support-notice {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 18px 20px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            border-left: 3px solid var(--accent-2);
        }
        .support-notice-icon {
            font-size: 20px;
            color: var(--accent-2);
            flex-shrink: 0;
            margin-top: 2px;
        }
        .support-notice-content h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .support-notice-content p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        /* Footer */
        .footer {
            background: var(--primary);
            border-top: 1px solid var(--border);
            padding: 48px 0 24px;
            margin-top: 24px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-col {
            min-width: 0;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }
        .footer-brand .logo-icon {
            width: 32px;
            height: 32px;
            font-size: 14px;
            border-radius: 6px;
        }
        .footer-brand .logo-text {
            font-size: 16px;
        }
        .footer-col p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 280px;
        }
        .footer-col h3 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 14px;
            letter-spacing: 0.3px;
        }
        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul a {
            font-size: 13px;
            color: var(--text-secondary);
            transition: color .2s;
        }
        .footer-col ul a:hover {
            color: var(--accent);
        }
        .footer-form {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-form input {
            background: #0A0E13;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            font-size: 13px;
            color: var(--text-primary);
            outline: none;
            transition: border-color .2s, box-shadow .2s;
        }
        .footer-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.15);
        }
        .footer-form input::placeholder {
            color: var(--text-muted);
        }
        .footer-bottom {
            border-top: 1px solid var(--border);
            padding-top: 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
        }
        .footer-bottom p {
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom a {
            color: var(--text-muted);
            transition: color .2s;
        }
        .footer-bottom a:hover {
            color: var(--accent);
        }
        /* Mobile Menu Dropdown */
        .mobile-menu {
            display: none;
            background: var(--surface);
            border-bottom: 1px solid var(--border);
            padding: 12px 24px;
        }
        .mobile-menu.open {
            display: block;
        }
        .mobile-menu .channel-link {
            display: flex;
            padding: 10px 0;
            border-bottom: none;
            font-size: 15px;
        }
        .mobile-menu .channel-link.active {
            color: var(--accent);
            border-bottom: none;
        }
        .mobile-menu .channel-link.active::after {
            display: none;
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .section {
                padding: 32px 0;
            }
            .page-header {
                padding: 32px 0 24px;
            }
            .page-header h1 {
                font-size: 28px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 768px) {
            .header-actions .search-form {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .header-channel-row {
                display: none;
            }
            .mobile-menu {
                display: block;
            }
            .mobile-menu:not(.open) {
                display: none;
            }
            .page-header .container {
                flex-direction: column;
                gap: 16px;
            }
            .page-header h1 {
                font-size: 24px;
            }
            .page-header-stats {
                width: 100%;
                justify-content: space-between;
                gap: 10px;
            }
            .stat-mini {
                flex: 1;
                min-width: 0;
                padding: 10px 12px;
            }
            .stat-mini .num {
                font-size: 20px;
            }
            .schedule-item {
                padding: 12px 14px;
                gap: 10px;
            }
            .schedule-time {
                font-size: 18px;
                min-width: 50px;
            }
            .schedule-teams {
                font-size: 14px;
                min-width: 120px;
            }
            .featured-grid {
                grid-template-columns: 1fr;
            }
            .team-mini-grid {
                grid-template-columns: 1fr 1fr;
            }
            .watch-grid {
                grid-template-columns: 1fr;
            }
            .cta-panel {
                flex-direction: column;
                align-items: stretch;
                padding: 24px 18px;
            }
            .cta-form {
                flex-direction: column;
                align-items: stretch;
            }
            .cta-form select,
            .cta-form input {
                width: 100%;
                min-width: 0;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .container {
                padding: 0 16px;
            }
            .section-title {
                font-size: 20px;
            }
            .filter-bar {
                gap: 8px;
            }
        }
        @media (max-width: 520px) {
            .page-header h1 {
                font-size: 20px;
            }
            .schedule-item {
                flex-wrap: wrap;
                gap: 8px;
            }
            .schedule-time {
                min-width: 44px;
                font-size: 16px;
            }
            .schedule-teams {
                flex: 1 1 100%;
                order: 3;
            }
            .schedule-level {
                order: 4;
            }
            .schedule-status {
                order: 5;
            }
            .team-mini-grid {
                grid-template-columns: 1fr;
            }
            .subscribe-btn {
                padding: 6px 12px;
                font-size: 13px;
            }
            .logo-text {
                font-size: 16px;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #0D1117;
            --surface: #161B22;
            --surface-2: #1C2229;
            --accent: #00E676;
            --accent-glow: rgba(0, 230, 118, 0.25);
            --accent-2: #7C4DFF;
            --alert: #FF6D00;
            --info: #00E5FF;
            --text-primary: #F0F6FC;
            --text-secondary: #8B949E;
            --text-muted: #5C6570;
            --border: #30363D;
            --border-light: #3D444D;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-drop: 0 12px 32px rgba(0, 0, 0, 0.5);
            --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
            --font-num: 'DIN Alternate', 'Bahnschrift', 'SF Mono', 'Roboto Mono', Consolas, monospace;
            --max-width: 1200px;
            --header-brand-h: 64px;
            --header-channel-h: 44px;
        }

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

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

        body {
            font-family: var(--font-body);
            background-color: var(--primary);
            color: var(--text-primary);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            min-height: 100vh;
        }

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

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

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

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

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

        ul,
        ol {
            list-style: none;
        }

        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }

        .section {
            padding: 48px 0;
            position: relative;
        }

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

        .section-title {
            font-size: 26px;
            font-weight: 600;
            letter-spacing: -0.5px;
            margin-bottom: 12px;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 12px;
            line-height: 1.35;
        }

        .section-title::before {
            content: '';
            display: inline-block;
            width: 4px;
            height: 24px;
            background: var(--accent);
            border-radius: 2px;
            flex-shrink: 0;
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 780px;
            margin-bottom: 28px;
            line-height: 1.7;
        }

        /* Header */
        .header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }

        .header-brand-row {
            height: var(--header-brand-h);
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-bottom: 1px solid var(--border);
            gap: 16px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--primary);
            font-family: var(--font-num);
            flex-shrink: 0;
        }

        .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

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

        .search-form {
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 6px 12px;
            transition: border-color .2s ease;
        }

        .search-form:focus-within {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.12);
        }

        .search-form input {
            background: transparent;
            border: none;
            outline: none;
            color: var(--text-primary);
            font-size: 14px;
            width: 160px;
        }

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

        .search-btn {
            color: var(--text-secondary);
            font-size: 16px;
            display: flex;
            align-items: center;
            transition: color .2s;
            background: none;
            border: none;
            padding: 0;
        }

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

        .subscribe-btn {
            background: var(--accent);
            color: var(--primary);
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: background .2s, box-shadow .2s;
            white-space: nowrap;
            border: none;
            cursor: pointer;
        }

        .subscribe-btn:hover {
            background: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
        }

        .subscribe-btn:active {
            transform: translateY(1px);
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-sm);
            background: var(--surface);
            border: 1px solid var(--border);
            cursor: pointer;
            transition: border-color .2s;
            flex-shrink: 0;
        }

        .hamburger:hover {
            border-color: var(--accent);
        }

        .hamburger span {
            display: block;
            width: 18px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 1px;
            transition: background .2s;
        }

        .header-channel-row {
            height: var(--header-channel-h);
            display: flex;
            align-items: center;
            overflow-x: auto;
            scrollbar-width: none;
            -webkit-overflow-scrolling: touch;
            border-bottom: 1px solid var(--border);
        }

        .header-channel-row::-webkit-scrollbar {
            display: none;
        }

        .channel-nav {
            display: flex;
            gap: 0;
            height: 100%;
            align-items: stretch;
            width: 100%;
            justify-content: space-between;
        }

        .channel-link {
            display: flex;
            align-items: center;
            padding: 0 16px;
            color: var(--text-secondary);
            font-size: 14px;
            font-weight: 500;
            white-space: nowrap;
            transition: color .2s, background .2s;
            border-bottom: 2px solid transparent;
            text-decoration: none;
            position: relative;
        }

        .channel-link:hover {
            color: var(--accent);
            background: rgba(0, 230, 118, 0.04);
        }

        .channel-link.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
            font-weight: 600;
        }

        .channel-link.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 24px;
            height: 2px;
            background: var(--accent);
            border-radius: 1px;
        }

        /* Hero / Category H1 */
        .category-hero {
            padding: 40px 0 24px;
            background: var(--primary);
            position: relative;
            overflow: hidden;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            opacity: 0.4;
        }

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

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }

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

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

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

        .category-hero h1 {
            font-size: 34px;
            font-weight: 700;
            letter-spacing: -0.5px;
            line-height: 1.3;
            color: var(--text-primary);
            margin-bottom: 12px;
        }

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

        .category-hero .hero-desc {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 700px;
            line-height: 1.7;
        }

        /* Team Ranking Table */
        .ranking-section {
            padding-top: 24px;
        }

        .filter-tabs {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 20px;
        }

        .filter-tab {
            padding: 7px 18px;
            border-radius: 20px;
            background: var(--surface);
            border: 1px solid var(--border);
            color: var(--text-secondary);
            font-size: 13px;
            font-weight: 500;
            transition: all .2s ease;
            cursor: pointer;
            white-space: nowrap;
        }

        .filter-tab:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        .filter-tab.active {
            background: rgba(0, 230, 118, 0.12);
            border-color: var(--accent);
            color: var(--accent);
        }

        .ranking-table-wrapper {
            overflow-x: auto;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
        }

        .ranking-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 720px;
            font-size: 14px;
        }

        .ranking-table thead {
            background: var(--surface-2);
            border-bottom: 1px solid var(--border-light);
        }

        .ranking-table th {
            padding: 14px 16px;
            text-align: left;
            font-weight: 600;
            font-size: 13px;
            color: var(--text-secondary);
            white-space: nowrap;
            letter-spacing: 0.3px;
        }

        .ranking-table td {
            padding: 14px 16px;
            border-bottom: 1px solid var(--border);
            color: var(--text-primary);
            white-space: nowrap;
            vertical-align: middle;
        }

        .ranking-table tbody tr {
            transition: background .2s ease;
        }

        .ranking-table tbody tr:hover {
            background: rgba(0, 230, 118, 0.05);
        }

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

        .rank-number {
            font-family: var(--font-num);
            font-weight: 700;
            font-size: 18px;
            color: var(--text-secondary);
            text-align: center;
            min-width: 48px;
        }

        .rank-number.top1 {
            color: #FFD700;
        }

        .rank-number.top2 {
            color: #C0C0C0;
        }

        .rank-number.top3 {
            color: #CD7F32;
        }

        .team-cell {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .team-badge {
            width: 36px;
            height: 36px;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 13px;
            color: var(--primary);
            flex-shrink: 0;
            font-family: var(--font-num);
        }

        .team-badge.blg { background: #00A8E8; }
        .team-badge.jdg { background: #E60012; }
        .team-badge.tes { background: #FF6D00; }
        .team-badge.edg { background: #1A1A2E; color: #F0F6FC; }
        .team-badge.rng { background: #F5A623; }
        .team-badge.fpx { background: #FF2D55; }
        .team-badge.wbg { background: #7C4DFF; }
        .team-badge.lng { background: #00E5FF; }
        .team-badge.lgd { background: #FF5A5F; }
        .team-badge.aster { background: #4A90D9; }

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

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

        .stat-num {
            font-family: var(--font-num);
            font-weight: 600;
            color: var(--text-primary);
            text-align: center;
        }

        .stat-num.positive {
            color: var(--accent);
        }

        .stat-num.alert-num {
            color: var(--alert);
        }

        .winrate-bar {
            display: flex;
            align-items: center;
            gap: 10px;
            min-width: 120px;
        }

        .winrate-track {
            flex: 1;
            height: 6px;
            background: var(--border);
            border-radius: 3px;
            overflow: hidden;
            min-width: 60px;
        }

        .winrate-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--accent-2), var(--accent));
            border-radius: 3px;
            transition: width .3s ease;
        }

        /* Team Detail Cards */
        .team-detail-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 20px;
        }

        .team-detail-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
            box-shadow: var(--shadow-card);
        }

        .team-detail-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-drop);
            border-color: var(--border-light);
        }

        .team-card-cover {
            position: relative;
            height: 140px;
            overflow: hidden;
            background-color: var(--surface-2);
        }

        .team-card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .3s ease;
        }

        .team-detail-card:hover .team-card-cover img {
            transform: scale(1.05);
        }

        .team-card-cover::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13, 17, 23, 0.4) 0%, transparent 100%);
            pointer-events: none;
        }

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

        .team-card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 14px;
            gap: 10px;
        }

        .team-card-name {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .team-game-tag {
            padding: 3px 10px;
            border-radius: 12px;
            background: rgba(0, 229, 255, 0.12);
            color: var(--info);
            font-size: 12px;
            font-weight: 500;
            border: 1px solid rgba(0, 229, 255, 0.25);
            white-space: nowrap;
        }

        .team-stats-row {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 14px;
        }

        .team-stat-item {
            flex: 1;
            min-width: 60px;
            text-align: center;
            background: var(--surface-2);
            border-radius: var(--radius-sm);
            padding: 10px 8px;
        }

        .team-stat-value {
            font-family: var(--font-num);
            font-weight: 700;
            font-size: 20px;
            color: var(--accent);
            display: block;
            line-height: 1.3;
        }

        .team-stat-label {
            font-size: 11px;
            color: var(--text-muted);
            display: block;
            margin-top: 2px;
        }

        .team-recent-form {
            display: flex;
            gap: 6px;
            align-items: center;
        }

        .form-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            display: inline-block;
        }

        .form-dot.win {
            background: var(--accent);
        }

        .form-dot.loss {
            background: var(--alert);
        }

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

        .player-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 18px;
            display: flex;
            flex-direction: column;
            gap: 12px;
            transition: transform .2s ease, border-color .2s ease;
            box-shadow: var(--shadow-card);
        }

        .player-card:hover {
            transform: translateY(-3px);
            border-color: var(--border-light);
        }

        .player-header {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .player-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--primary);
            flex-shrink: 0;
            font-family: var(--font-num);
        }

        .player-avatar.knight { background: #00A8E8; }
        .player-avatar.ruler { background: #E60012; color: #F0F6FC; }
        .player-avatar.tian { background: #FF6D00; }
        .player-avatar.meiko { background: #1A1A2E; color: #F0F6FC; }

        .player-info h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.4;
        }

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

        .player-kda {
            display: flex;
            gap: 8px;
            justify-content: space-between;
        }

        .kda-item {
            flex: 1;
            text-align: center;
            background: var(--surface-2);
            border-radius: var(--radius-sm);
            padding: 8px 4px;
        }

        .kda-value {
            font-family: var(--font-num);
            font-weight: 700;
            font-size: 18px;
            display: block;
            line-height: 1.3;
        }

        .kda-k { color: var(--accent); }
        .kda-d { color: var(--alert); }
        .kda-a { color: var(--info); }

        .kda-label {
            font-size: 11px;
            color: var(--text-muted);
            display: block;
        }

        /* Compare CTA */
        .compare-cta {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }

        .compare-cta::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(124, 77, 255, 0.12), transparent 70%);
            pointer-events: none;
        }

        .compare-cta-text h3 {
            font-size: 20px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

        .compare-cta-text p {
            font-size: 14px;
            color: var(--text-secondary);
            max-width: 500px;
            line-height: 1.6;
        }

        /* Data Update Info */
        .data-update-info {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 16px;
        }

        .update-info-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px;
            text-align: center;
            transition: border-color .2s ease;
        }

        .update-info-card:hover {
            border-color: var(--border-light);
        }

        .update-info-icon {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
            font-size: 22px;
            border: 1px solid var(--border);
        }

        .update-info-icon i {
            font-style: normal;
            color: var(--accent);
        }

        .update-info-card h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }

        .update-info-card p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.5;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: all .2s ease;
            text-decoration: none;
            cursor: pointer;
            border: none;
        }

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

        .btn-primary:hover {
            background: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
            color: var(--primary);
        }

        .btn-primary:active {
            transform: translateY(1px);
        }

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

        .btn-outline:hover {
            background: rgba(0, 230, 118, 0.08);
            color: var(--accent);
        }

        .btn-outline:active {
            transform: translateY(1px);
        }

        .btn-text {
            color: var(--info);
            padding: 8px 0;
            font-weight: 500;
            background: none;
            border: none;
        }

        .btn-text:hover {
            color: var(--accent);
            text-decoration: underline;
        }

        .btn:focus-visible,
        .filter-tab:focus-visible,
        .channel-link:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* Footer */
        .footer {
            background: var(--primary);
            border-top: 1px solid var(--border);
            padding: 48px 0 0;
            margin-top: 32px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid var(--border);
        }

        .footer-col h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 16px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }

        .footer-brand .logo-icon {
            width: 32px;
            height: 32px;
            font-size: 14px;
        }

        .footer-brand .logo-text {
            font-size: 16px;
        }

        .footer-col p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

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

        .footer-col ul li {
            font-size: 14px;
        }

        .footer-col ul li a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color .2s;
        }

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

        .footer-form {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: 8px;
        }

        .footer-form input {
            background: #0A0E13;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            color: var(--text-primary);
            font-size: 14px;
            outline: none;
            transition: border-color .2s, box-shadow .2s;
        }

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

        .footer-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.15);
        }

        .footer-bottom {
            padding: 16px 0;
            text-align: center;
        }

        .footer-bottom p {
            font-size: 13px;
            color: var(--text-muted);
        }

        .footer-bottom a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color .2s;
        }

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

        /* Responsive */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr;
                gap: 24px;
            }
            .footer-col:last-child {
                grid-column: span 3;
            }
        }

        @media (max-width: 768px) {
            :root {
                --header-brand-h: 56px;
                --header-channel-h: 40px;
            }
            .section {
                padding: 36px 0;
            }
            .section-title {
                font-size: 22px;
            }
            .category-hero h1 {
                font-size: 26px;
            }
            .category-hero {
                padding: 28px 0 20px;
            }
            .search-form {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .header-actions .subscribe-btn {
                display: none;
            }
            .channel-nav {
                gap: 0;
                justify-content: flex-start;
            }
            .channel-link {
                padding: 0 12px;
                font-size: 13px;
            }
            .team-detail-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .player-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .compare-cta {
                flex-direction: column;
                align-items: flex-start;
                padding: 24px 20px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-col:last-child {
                grid-column: span 1;
            }
            .footer {
                padding-top: 32px;
            }
            .ranking-table {
                min-width: 560px;
                font-size: 13px;
            }
            .ranking-table th,
            .ranking-table td {
                padding: 10px 12px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .section {
                padding: 28px 0;
            }
            .section-title {
                font-size: 19px;
            }
            .category-hero h1 {
                font-size: 22px;
            }
            .team-detail-grid {
                grid-template-columns: 1fr;
            }
            .player-grid {
                grid-template-columns: 1fr;
            }
            .filter-tabs {
                gap: 8px;
            }
            .filter-tab {
                padding: 5px 14px;
                font-size: 12px;
            }
            .ranking-table {
                min-width: 480px;
                font-size: 12px;
            }
            .ranking-table th,
            .ranking-table td {
                padding: 8px 10px;
            }
            .channel-link {
                padding: 0 10px;
                font-size: 12px;
            }
            .compare-cta {
                padding: 20px 16px;
            }
            .btn {
                padding: 9px 18px;
                font-size: 13px;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #0D1117;
            --surface: #161B22;
            --surface-2: #1C2229;
            --accent: #00E676;
            --accent-glow: rgba(0, 230, 118, 0.25);
            --accent-2: #7C4DFF;
            --alert: #FF6D00;
            --info: #00E5FF;
            --text-primary: #F0F6FC;
            --text-secondary: #8B949E;
            --text-muted: #5C6570;
            --border: #30363D;
            --border-light: #3D444D;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-drop: 0 12px 32px rgba(0, 0, 0, 0.5);
            --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
            --font-num: 'DIN Alternate', 'Bahnschrift', 'SF Mono', 'Roboto Mono', Consolas, monospace;
            --max-width: 1200px;
            --header-brand-h: 64px;
            --header-channel-h: 44px;
        }

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

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

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

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

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

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

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

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

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

        .section {
            padding: 56px 0;
            position: relative;
        }

        .section-alt {
            background-color: var(--surface);
        }

        .section-title {
            font-size: 26px;
            font-weight: 600;
            letter-spacing: -0.5px;
            margin-bottom: 12px;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .section-title::before {
            content: '';
            display: inline-block;
            width: 4px;
            height: 22px;
            background: var(--accent);
            border-radius: 2px;
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 720px;
            margin-bottom: 28px;
            line-height: 1.75;
        }

        /* Header */
        .header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }

        .header-brand-row {
            height: var(--header-brand-h);
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-bottom: 1px solid var(--border);
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--primary);
            font-family: var(--font-num);
        }

        .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .search-form {
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 6px 12px;
        }

        .search-form input {
            background: transparent;
            border: none;
            outline: none;
            color: var(--text-primary);
            font-size: 14px;
            width: 160px;
        }

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

        .search-btn {
            color: var(--text-secondary);
            font-size: 16px;
            display: flex;
            align-items: center;
            transition: color .2s;
        }

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

        .subscribe-btn {
            background: var(--accent);
            color: var(--primary);
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: background .2s, box-shadow .2s;
            white-space: nowrap;
        }

        .subscribe-btn:hover {
            background: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-sm);
            background: var(--surface);
            border: 1px solid var(--border);
        }

        .hamburger span {
            display: block;
            width: 18px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 1px;
        }

        .header-channel-row {
            height: var(--header-channel-h);
            display: flex;
            align-items: center;
            overflow-x: auto;
            scrollbar-width: none;
            border-bottom: 1px solid var(--border);
        }

        .header-channel-row::-webkit-scrollbar {
            display: none;
        }

        .channel-nav {
            display: flex;
            gap: 0;
            height: 100%;
            align-items: stretch;
        }

        .channel-link {
            display: flex;
            align-items: center;
            padding: 0 18px;
            font-size: 14px;
            color: var(--text-secondary);
            white-space: nowrap;
            position: relative;
            transition: color .2s;
            border-bottom: 2px solid transparent;
            text-decoration: none;
        }

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

        .channel-link.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
        }

        /* Page Banner */
        .page-banner {
            position: relative;
            padding: 60px 0 48px;
            background-color: var(--surface);
            border-bottom: 1px solid var(--border);
            overflow: hidden;
        }

        .page-banner-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/35bc292f38d789b3.webp');
            background-size: cover;
            background-position: center;
            filter: brightness(0.3) saturate(0.9);
            z-index: 0;
        }

        .page-banner-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13, 17, 23, 0.92) 0%, rgba(13, 17, 23, 0.7) 100%);
            z-index: 1;
        }

        .page-banner .container {
            position: relative;
            z-index: 2;
        }

        .breadcrumb {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

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

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

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

        .page-banner h1 {
            font-size: 34px;
            font-weight: 700;
            letter-spacing: -0.5px;
            margin-bottom: 12px;
            color: var(--text-primary);
        }

        .page-banner h1 .highlight {
            color: var(--accent);
        }

        .page-banner p {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 680px;
            line-height: 1.75;
        }

        .banner-stats {
            display: flex;
            gap: 32px;
            margin-top: 24px;
            flex-wrap: wrap;
        }

        .banner-stat {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
        }

        .banner-stat .stat-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent);
        }

        .banner-stat .stat-num {
            font-family: var(--font-num);
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-right: 4px;
        }

        /* Tags Filter Bar */
        .tags-filter-bar {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }

        .tag-filter-btn {
            padding: 7px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            color: var(--text-secondary);
            background: var(--surface);
            border: 1px solid var(--border);
            transition: all .2s ease;
            white-space: nowrap;
        }

        .tag-filter-btn:hover,
        .tag-filter-btn.active {
            color: var(--accent);
            border-color: var(--accent);
            background: rgba(0, 230, 118, 0.06);
        }

        .tag-filter-btn.active {
            background: rgba(0, 230, 118, 0.1);
            color: var(--accent);
        }

        /* Guide Cards Grid */
        .guide-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .guide-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
            display: flex;
            flex-direction: column;
        }

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

        .guide-card-img {
            position: relative;
            aspect-ratio: 16/9;
            overflow: hidden;
            background-color: var(--surface-2);
        }

        .guide-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }

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

        .guide-card-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(13, 17, 23, 0.85);
            color: var(--accent);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 4px;
            border: 1px solid rgba(0, 230, 118, 0.3);
            font-family: var(--font-num);
        }

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

        .guide-card-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.45;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .guide-card-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 14px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }

        .guide-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 12px;
            color: var(--text-muted);
            border-top: 1px solid var(--border);
            padding-top: 12px;
        }

        .guide-card-meta .game-tag {
            color: var(--accent-2);
            font-weight: 500;
        }

        /* Horizontal Scroll Section */
        .horiz-scroll-wrap {
            display: flex;
            gap: 16px;
            overflow-x: auto;
            scrollbar-width: none;
            padding-bottom: 8px;
        }

        .horiz-scroll-wrap::-webkit-scrollbar {
            display: none;
        }

        .hot-guide-card {
            min-width: 280px;
            max-width: 280px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: transform .25s ease, border-color .25s ease;
            flex-shrink: 0;
        }

        .hot-guide-card:hover {
            transform: translateY(-3px);
            border-color: var(--border-light);
        }

        .hot-guide-card-img {
            aspect-ratio: 16/9;
            overflow: hidden;
            background-color: var(--surface-2);
        }

        .hot-guide-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }

        .hot-guide-card:hover .hot-guide-card-img img {
            transform: scale(1.05);
        }

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

        .hot-guide-card-title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .hot-guide-card-desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* Author Cards */
        .author-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .author-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px 16px;
            text-align: center;
            transition: transform .25s ease, border-color .25s ease;
        }

        .author-card:hover {
            transform: translateY(-3px);
            border-color: var(--border-light);
        }

        .author-avatar {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: var(--surface-2);
            border: 2px solid var(--accent-2);
            margin: 0 auto 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--accent-2);
            font-weight: 700;
            font-family: var(--font-num);
        }

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

        .author-specialty {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.5;
        }

        .author-count {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 6px;
            font-family: var(--font-num);
        }

        /* CTA Section */
        .cta-panel {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 36px 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
        }

        .cta-panel::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), var(--accent-2));
        }

        .cta-panel-text h3 {
            font-size: 20px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }

        .cta-panel-text p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .cta-panel-actions {
            display: flex;
            gap: 12px;
            flex-shrink: 0;
        }

        /* Support Info */
        .support-info-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .support-info-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 20px;
            display: flex;
            gap: 14px;
            align-items: flex-start;
        }

        .support-icon {
            width: 40px;
            height: 40px;
            border-radius: 8px;
            background: rgba(0, 230, 118, 0.08);
            border: 1px solid rgba(0, 230, 118, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--accent);
            flex-shrink: 0;
        }

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

        .support-info-card p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: all .2s ease;
            text-decoration: none;
            cursor: pointer;
            border: none;
            white-space: nowrap;
        }

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

        .btn-primary:hover {
            background: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
            color: var(--primary);
        }

        .btn-primary:active {
            transform: translateY(1px);
            box-shadow: none;
        }

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

        .btn-outline:hover {
            background: rgba(0, 230, 118, 0.08);
            color: var(--accent);
        }

        .btn-outline:active {
            transform: translateY(1px);
        }

        .btn-text {
            background: none;
            border: none;
            color: var(--info);
            padding: 6px 0;
            font-weight: 500;
            font-size: 14px;
        }

        .btn-text:hover {
            color: var(--accent);
            text-decoration: underline;
        }

        .btn:focus-visible,
        .tag-filter-btn:focus-visible,
        .channel-link:focus-visible,
        input:focus-visible,
        button:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* Footer */
        .footer {
            background: var(--primary);
            border-top: 1px solid var(--border);
            padding: 48px 0 24px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }

        .footer-brand .logo-icon {
            width: 32px;
            height: 32px;
            font-size: 14px;
        }

        .footer-brand .logo-text {
            font-size: 16px;
        }

        .footer-col p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .footer-col h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 14px;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            font-size: 13px;
            color: var(--text-secondary);
            text-decoration: none;
            transition: color .2s;
        }

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

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

        .footer-form input {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            color: var(--text-primary);
            font-size: 14px;
            outline: none;
            transition: border-color .2s, box-shadow .2s;
        }

        .footer-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.15);
        }

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

        .footer-bottom {
            border-top: 1px solid var(--border);
            padding-top: 20px;
            text-align: center;
        }

        .footer-bottom p {
            font-size: 12px;
            color: var(--text-muted);
        }

        .footer-bottom a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color .2s;
        }

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

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

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

            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
        }

        @media (max-width: 768px) {
            .header-brand-row {
                height: auto;
                padding: 10px 0;
                flex-wrap: wrap;
                gap: 10px;
            }

            .header-actions {
                gap: 8px;
                flex-wrap: wrap;
            }

            .search-form input {
                width: 100px;
            }

            .hamburger {
                display: flex;
            }

            .header-channel-row {
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }

            .channel-link {
                padding: 0 14px;
                font-size: 13px;
            }

            .section {
                padding: 40px 0;
            }

            .container {
                padding: 0 16px;
            }

            .page-banner {
                padding: 40px 0 32px;
            }

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

            .banner-stats {
                gap: 16px;
                flex-wrap: wrap;
            }

            .section-title {
                font-size: 22px;
            }

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

            .hot-guide-card {
                min-width: 240px;
                max-width: 240px;
            }

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

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

            .cta-panel-actions {
                width: 100%;
                flex-direction: column;
            }

            .cta-panel-actions .btn {
                width: 100%;
                justify-content: center;
            }

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

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

            .footer {
                padding: 32px 0 20px;
            }

            .subscribe-btn {
                padding: 6px 12px;
                font-size: 13px;
            }
        }

        @media (max-width: 520px) {
            .search-form {
                display: none;
            }

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

            .page-banner h1 {
                font-size: 22px;
            }

            .banner-stats {
                gap: 12px;
            }

            .hot-guide-card {
                min-width: 200px;
                max-width: 200px;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #0D1117;
            --surface: #161B22;
            --surface-2: #1C2229;
            --accent: #00E676;
            --accent-glow: rgba(0, 230, 118, 0.25);
            --accent-2: #7C4DFF;
            --alert: #FF6D00;
            --info: #00E5FF;
            --text-primary: #F0F6FC;
            --text-secondary: #8B949E;
            --text-muted: #5C6570;
            --border: #30363D;
            --border-light: #3D444D;
            --radius-sm: 4px;
            --radius-md: 8px;
            --radius-lg: 12px;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
            --shadow-drop: 0 12px 32px rgba(0, 0, 0, 0.5);
            --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
            --font-num: 'DIN Alternate', 'Bahnschrift', 'SF Mono', 'Roboto Mono', Consolas, monospace;
            --max-width: 1200px;
            --header-brand-h: 64px;
            --header-channel-h: 44px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--primary);
            color: var(--text-primary);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        img {
            max-width: 100%;
            display: block;
            height: auto;
        }
        a {
            color: var(--info);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover {
            color: var(--accent);
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            color: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        ul,
        ol {
            list-style: none;
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }
        .section {
            padding: 56px 0;
            position: relative;
        }
        .section-alt {
            background-color: var(--surface);
        }
        .section-title {
            font-size: 26px;
            font-weight: 600;
            letter-spacing: -0.5px;
            margin-bottom: 12px;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .section-title::before {
            content: '';
            display: inline-block;
            width: 4px;
            height: 24px;
            background: var(--accent);
            border-radius: 2px;
            flex-shrink: 0;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 720px;
            margin-bottom: 28px;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            font-size: 14px;
            padding: 10px 22px;
            border-radius: var(--radius-sm);
            transition: background .2s, box-shadow .2s, transform .1s, color .2s;
            white-space: nowrap;
            text-decoration: none;
        }
        .btn:active {
            transform: translateY(1px);
        }
        .btn-primary {
            background: var(--accent);
            color: var(--primary);
        }
        .btn-primary:hover {
            background: #00c864;
            box-shadow: 0 0 18px var(--accent-glow);
            color: var(--primary);
        }
        .btn-secondary {
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
        }
        .btn-secondary:hover {
            background: rgba(0, 230, 118, 0.08);
            color: var(--accent);
        }
        .btn-text {
            color: var(--info);
            padding: 4px 0;
            font-weight: 500;
        }
        .btn-text:hover {
            text-decoration: underline;
            color: var(--accent);
        }
        .badge {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 500;
            line-height: 1.5;
            white-space: nowrap;
        }
        .badge-accent {
            background: rgba(0, 230, 118, 0.12);
            color: var(--accent);
            border: 1px solid rgba(0, 230, 118, 0.3);
        }
        .badge-purple {
            background: rgba(124, 77, 255, 0.15);
            color: #b39dfb;
            border: 1px solid rgba(124, 77, 255, 0.3);
        }
        .badge-orange {
            background: rgba(255, 109, 0, 0.12);
            color: var(--alert);
            border: 1px solid rgba(255, 109, 0, 0.3);
        }
        .badge-info {
            background: rgba(0, 229, 255, 0.12);
            color: var(--info);
            border: 1px solid rgba(0, 229, 255, 0.3);
        }
        .num-font {
            font-family: var(--font-num);
        }

        /* Header */
        .header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--primary);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
        }
        .header-brand-row {
            height: var(--header-brand-h);
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-bottom: 1px solid var(--border);
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 16px;
            color: var(--primary);
            font-family: var(--font-num);
        }
        .logo-text {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .search-form {
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 6px 12px;
        }
        .search-form input {
            background: transparent;
            border: none;
            outline: none;
            color: var(--text-primary);
            font-size: 14px;
            width: 150px;
        }
        .search-form input::placeholder {
            color: var(--text-muted);
        }
        .search-btn {
            color: var(--text-secondary);
            font-size: 15px;
            display: flex;
            align-items: center;
            transition: color .2s;
        }
        .search-btn:hover {
            color: var(--accent);
        }
        .subscribe-btn {
            background: var(--accent);
            color: var(--primary);
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: background .2s, box-shadow .2s;
            white-space: nowrap;
        }
        .subscribe-btn:hover {
            background: #00c864;
            box-shadow: 0 0 16px var(--accent-glow);
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-sm);
            background: var(--surface);
            border: 1px solid var(--border);
        }
        .hamburger span {
            display: block;
            width: 18px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 1px;
        }
        .header-channel-row {
            height: var(--header-channel-h);
            display: flex;
            align-items: center;
            overflow-x: auto;
            scrollbar-width: none;
            border-bottom: 1px solid var(--border);
        }
        .header-channel-row::-webkit-scrollbar {
            display: none;
        }
        .channel-nav {
            display: flex;
            gap: 0;
            height: 100%;
            align-items: stretch;
            min-width: max-content;
        }
        .channel-link {
            display: inline-flex;
            align-items: center;
            padding: 0 18px;
            font-size: 14px;
            color: var(--text-secondary);
            text-decoration: none;
            position: relative;
            height: 100%;
            transition: color .2s;
            font-weight: 500;
            white-space: nowrap;
        }
        .channel-link:hover {
            color: var(--accent);
        }
        .channel-link.active {
            color: var(--accent);
        }
        .channel-link.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 12px;
            right: 12px;
            height: 2px;
            background: var(--accent);
            border-radius: 1px 1px 0 0;
        }

        /* Page Hero / H1 area */
        .page-banner {
            position: relative;
            padding: 56px 0 40px;
            background-color: var(--primary);
            overflow: hidden;
            border-bottom: 1px solid var(--border);
        }
        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 20% 30%, rgba(0, 230, 118, 0.08), transparent 60%),
                radial-gradient(ellipse at 80% 70%, rgba(124, 77, 255, 0.07), transparent 55%);
            z-index: 0;
        }
        .page-banner .container {
            position: relative;
            z-index: 1;
        }
        .page-banner h1 {
            font-size: 34px;
            font-weight: 700;
            letter-spacing: -0.5px;
            color: var(--text-primary);
            margin-bottom: 10px;
        }
        .page-banner h1 .highlight {
            color: var(--accent);
        }
        .page-banner .banner-sub {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 680px;
            line-height: 1.8;
        }
        .banner-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-top: 16px;
            flex-wrap: wrap;
        }
        .banner-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .pulse-dot {
            width: 8px;
            height: 8px;
            background: var(--accent);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0,230,118,0.5); }
            50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(0,230,118,0); }
        }

        /* Ticker */
        .ticker-section {
            padding: 16px 0;
            background: var(--surface);
            border-bottom: 1px solid var(--border);
        }
        .ticker-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
            overflow: hidden;
        }
        .ticker-label {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 700;
            color: var(--alert);
            text-transform: uppercase;
            letter-spacing: 1px;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .ticker-track {
            display: flex;
            gap: 20px;
            overflow-x: auto;
            scrollbar-width: none;
            padding: 4px 0;
            -webkit-overflow-scrolling: touch;
        }
        .ticker-track::-webkit-scrollbar {
            display: none;
        }
        .ticker-item {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-secondary);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .ticker-item .game-tag {
            font-size: 11px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(0, 230, 118, 0.1);
            border-radius: 3px;
            padding: 1px 6px;
        }
        .ticker-item .ticker-score {
            font-family: var(--font-num);
            font-weight: 700;
            color: var(--text-primary);
            font-size: 14px;
        }

        /* News list layout */
        .news-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 32px;
        }
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .news-card {
            display: flex;
            gap: 16px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: border-color .2s, box-shadow .2s;
        }
        .news-card:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
        }
        .news-card-img {
            width: 200px;
            min-height: 130px;
            flex-shrink: 0;
            background-size: cover;
            background-position: center;
            position: relative;
        }
        .news-card-img .cover-tag {
            position: absolute;
            top: 8px;
            left: 8px;
            background: rgba(13, 17, 23, 0.8);
            color: var(--accent);
            font-size: 11px;
            font-weight: 600;
            padding: 2px 8px;
            border-radius: 3px;
            letter-spacing: 0.5px;
        }
        .news-card-body {
            padding: 14px 16px;
            display: flex;
            flex-direction: column;
            gap: 6px;
            min-width: 0;
        }
        .news-card-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-card-title a {
            color: var(--text-primary);
            text-decoration: none;
        }
        .news-card-title a:hover {
            color: var(--accent);
        }
        .news-card-desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            color: var(--text-muted);
            margin-top: auto;
        }
        .news-card-meta .meta-tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        /* Hot ranking sidebar */
        .hot-ranking {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 18px;
            position: sticky;
            top: 130px;
        }
        .hot-ranking h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .hot-ranking h3::before {
            content: '';
            display: inline-block;
            width: 3px;
            height: 16px;
            background: var(--alert);
            border-radius: 2px;
        }
        .hot-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .hot-item {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            padding-bottom: 10px;
            border-bottom: 1px solid rgba(48, 54, 61, 0.5);
        }
        .hot-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .hot-rank {
            font-family: var(--font-num);
            font-size: 18px;
            font-weight: 700;
            color: var(--text-muted);
            width: 24px;
            flex-shrink: 0;
            text-align: center;
        }
        .hot-item:nth-child(1) .hot-rank { color: var(--alert); }
        .hot-item:nth-child(2) .hot-rank { color: var(--accent); }
        .hot-item:nth-child(3) .hot-rank { color: var(--info); }
        .hot-item-content {
            flex: 1;
            min-width: 0;
        }
        .hot-item-title {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .hot-item-title a {
            color: var(--text-secondary);
            text-decoration: none;
        }
        .hot-item-title a:hover {
            color: var(--accent);
        }
        .hot-item-views {
            font-size: 11px;
            color: var(--text-muted);
            margin-top: 3px;
        }

        /* Featured deep dive */
        .featured-deep {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            position: relative;
            min-height: 320px;
            display: flex;
            align-items: flex-end;
        }
        .featured-deep-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/1900dfd771077c57.webp');
            background-size: cover;
            background-position: center;
            filter: brightness(0.35) saturate(1.15);
            z-index: 0;
        }
        .featured-deep-content {
            position: relative;
            z-index: 1;
            padding: 32px 28px;
            max-width: 680px;
        }
        .featured-deep .featured-tag {
            display: inline-block;
            background: var(--alert);
            color: var(--primary);
            font-size: 11px;
            font-weight: 700;
            padding: 3px 10px;
            border-radius: 3px;
            letter-spacing: 0.5px;
            margin-bottom: 10px;
        }
        .featured-deep h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.4;
            margin-bottom: 8px;
        }
        .featured-deep p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 14px;
        }
        .featured-deep .btn {
            font-size: 13px;
            padding: 8px 18px;
        }

        /* Topic aggregation */
        .topic-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }
        .topic-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            padding: 18px 16px;
            display: flex;
            align-items: center;
            gap: 12px;
            transition: border-color .2s, box-shadow .2s, transform .2s;
            text-decoration: none;
        }
        .topic-card:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
        }
        .topic-icon {
            width: 40px;
            height: 40px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
            font-weight: 700;
        }
        .topic-icon.icon-moba { background: rgba(0, 230, 118, 0.15); color: var(--accent); }
        .topic-icon.icon-fps { background: rgba(255, 109, 0, 0.15); color: var(--alert); }
        .topic-icon.icon-sport { background: rgba(0, 229, 255, 0.15); color: var(--info); }
        .topic-icon.icon-mobile { background: rgba(124, 77, 255, 0.15); color: #b39dfb; }
        .topic-info h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 2px;
        }
        .topic-info span {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* Subscribe CTA */
        .subscribe-cta {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 28px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            align-items: center;
            position: relative;
            overflow: hidden;
        }
        .subscribe-cta::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(0,230,118,0.08), transparent 65%);
            border-radius: 50%;
            pointer-events: none;
        }
        .subscribe-cta-info h2 {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .subscribe-cta-info p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .subscribe-form {
            display: flex;
            flex-direction: column;
            gap: 12px;
            position: relative;
            z-index: 1;
        }
        .form-row {
            display: flex;
            gap: 12px;
        }
        .form-group {
            flex: 1;
        }
        .form-group label {
            display: block;
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 4px;
            font-weight: 500;
        }
        .form-group input,
        .form-group select {
            width: 100%;
            background: #0A0E13;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            font-size: 14px;
            color: var(--text-primary);
            outline: none;
            transition: border-color .2s, box-shadow .2s;
            appearance: none;
        }
        .form-group input:focus,
        .form-group select:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.15);
        }
        .form-group select {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238B949E' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 12px center;
            cursor: pointer;
        }
        .form-group select option {
            background: var(--surface);
            color: var(--text-primary);
        }
        .subscribe-form .btn {
            width: 100%;
            padding: 11px 22px;
            font-size: 15px;
        }

        /* Support note */
        .support-note {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: space-between;
            align-items: flex-start;
            background: transparent;
            padding: 16px 0 0;
            border-top: 1px solid var(--border);
        }
        .support-note-item {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            max-width: 280px;
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        .support-note-item .note-icon {
            width: 30px;
            height: 30px;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            flex-shrink: 0;
            font-weight: 700;
        }
        .note-icon.green { background: rgba(0,230,118,0.12); color: var(--accent); }
        .note-icon.purple { background: rgba(124,77,255,0.12); color: #b39dfb; }
        .note-icon.orange { background: rgba(255,109,0,0.12); color: var(--alert); }
        .note-icon.cyan { background: rgba(0,229,255,0.12); color: var(--info); }

        /* Footer */
        .footer {
            background: var(--primary);
            border-top: 1px solid var(--border);
            padding: 48px 0 24px;
            margin-top: 48px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1.2fr 1.2fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid var(--border);
            margin-bottom: 20px;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }
        .footer-brand .logo-icon {
            width: 32px;
            height: 32px;
            font-size: 14px;
        }
        .footer-brand .logo-text {
            font-size: 16px;
        }
        .footer-col p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 12px;
        }
        .footer-col h3 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 12px;
        }
        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul a {
            font-size: 13px;
            color: var(--text-secondary);
            text-decoration: none;
            transition: color .2s;
        }
        .footer-col ul a:hover {
            color: var(--accent);
        }
        .footer-form {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-form input {
            background: #0A0E13;
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 8px 12px;
            font-size: 13px;
            color: var(--text-primary);
            outline: none;
            width: 100%;
        }
        .footer-form input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(0, 230, 118, 0.15);
        }
        .footer-form .btn {
            font-size: 13px;
            padding: 8px 16px;
        }
        .footer-bottom {
            text-align: center;
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom a {
            color: var(--text-muted);
        }
        .footer-bottom a:hover {
            color: var(--accent);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .news-layout {
                grid-template-columns: 1fr;
            }
            .hot-ranking {
                position: static;
                order: -1;
            }
            .topic-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .subscribe-cta {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .section {
                padding: 40px 0;
            }
            .container {
                padding: 0 16px;
            }
            .hamburger {
                display: flex;
            }
            .header-actions .search-form {
                display: none;
            }
            .header-actions .subscribe-btn {
                display: none;
            }
            .page-banner {
                padding: 36px 0 28px;
            }
            .page-banner h1 {
                font-size: 26px;
            }
            .news-card {
                flex-direction: column;
            }
            .news-card-img {
                width: 100%;
                min-height: 160px;
            }
            .topic-grid {
                grid-template-columns: 1fr;
            }
            .subscribe-cta {
                padding: 20px;
            }
            .subscribe-cta-info h2 {
                font-size: 18px;
            }
            .form-row {
                flex-direction: column;
            }
            .featured-deep {
                min-height: 260px;
            }
            .featured-deep h2 {
                font-size: 19px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .section-title {
                font-size: 21px;
            }
        }
        @media (max-width: 520px) {
            .page-banner h1 {
                font-size: 22px;
            }
            .ticker-item {
                font-size: 12px;
            }
            .news-card-title {
                font-size: 14px;
            }
            .featured-deep-content {
                padding: 20px 16px;
            }
            .featured-deep h2 {
                font-size: 17px;
            }
            .hot-ranking {
                padding: 14px;
            }
            .subscribe-cta {
                padding: 16px;
            }
            .footer {
                padding: 32px 0 16px;
            }
        }