/* roulang page: index */
:root {
            --ink: #f7f1ed;
            --muted: #b9adb0;
            --dim: #81757b;
            --bg: #120f16;
            --bg-soft: #1b151e;
            --panel: #241a25;
            --panel-2: #2e202b;
            --line: rgba(247, 241, 237, .13);
            --line-strong: rgba(247, 241, 237, .24);
            --plum: #6e284b;
            --plum-light: #a74b72;
            --coral: #ff775e;
            --coral-dark: #d95248;
            --lime: #b7da74;
            --teal: #58c5ad;
            --gold: #e9bb77;
            --radius-lg: 24px;
            --radius-md: 16px;
            --radius-sm: 9px;
            --shadow: 0 22px 70px rgba(0, 0, 0, .28);
            --container: 1220px;
        }

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

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 92px;
        }

        body {
            margin: 0;
            color: var(--ink);
            background:
                linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px),
                var(--bg);
            background-size: 48px 48px;
            font-family: "Noto Sans SC", "Microsoft YaHei", sans-serif;
            font-size: 15px;
            line-height: 1.8;
            overflow-x: hidden;
        }

        body::before {
            content: "";
            position: fixed;
            inset: 0;
            pointer-events: none;
            background: radial-gradient(circle at 82% 12%, rgba(138, 49, 89, .18), transparent 28%), radial-gradient(circle at 14% 62%, rgba(91, 37, 67, .12), transparent 26%);
            z-index: -1;
        }

        a {
            color: inherit;
            text-decoration: none;
        }

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

        button, input, select {
            font: inherit;
        }

        button {
            border: 0;
            cursor: pointer;
        }

        :focus-visible {
            outline: 3px solid var(--lime);
            outline-offset: 3px;
        }

        .container {
            width: min(var(--container), calc(100% - 48px));
            margin: 0 auto;
        }

        .section {
            padding: 92px 0;
            position: relative;
        }

        .section-alt {
            background: rgba(255, 255, 255, .025);
            border-top: 1px solid rgba(255, 255, 255, .045);
            border-bottom: 1px solid rgba(255, 255, 255, .045);
        }

        .section-heading {
            display: flex;
            align-items: end;
            justify-content: space-between;
            gap: 28px;
            margin-bottom: 34px;
        }

        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--lime);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: .08em;
            text-transform: uppercase;
        }

        .eyebrow::before {
            content: "";
            width: 28px;
            height: 2px;
            background: linear-gradient(90deg, var(--coral), var(--lime));
        }

        h1, h2, h3, p {
            margin-top: 0;
        }

        h1, h2, h3 {
            line-height: 1.25;
            letter-spacing: 0;
        }

        h1 {
            max-width: 720px;
            margin-bottom: 22px;
            font-size: clamp(2.35rem, 5vw, 4.5rem);
            font-weight: 800;
        }

        h2 {
            margin-bottom: 12px;
            font-size: clamp(1.75rem, 3vw, 2.55rem);
            font-weight: 800;
        }

        h3 {
            margin-bottom: 8px;
            font-size: 1.05rem;
            font-weight: 700;
        }

        .section-heading p {
            max-width: 520px;
            margin-bottom: 0;
            color: var(--muted);
        }

        .topbar {
            position: sticky;
            top: 0;
            z-index: 20;
            background: rgba(18, 15, 22, .96);
            border-bottom: 1px solid var(--line);
            backdrop-filter: blur(14px);
        }

        .nav-shell {
            min-height: 76px;
            display: flex;
            align-items: center;
            gap: 26px;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            min-width: 280px;
            font-weight: 800;
            line-height: 1.25;
        }

        .brand-mark {
            width: 42px;
            height: 42px;
            display: grid;
            place-items: center;
            flex: 0 0 42px;
            color: #fff;
            background: linear-gradient(145deg, var(--coral), var(--plum-light));
            border: 1px solid rgba(255,255,255,.3);
            border-radius: 12px;
            box-shadow: 0 8px 24px rgba(255, 119, 94, .22);
            font-size: 18px;
        }

        .brand-name {
            font-size: 15px;
        }

        .brand-sub {
            display: block;
            color: var(--dim);
            font-size: 11px;
            font-weight: 500;
            margin-top: 3px;
        }

        .nav-links {
            display: flex;
            align-items: center;
            justify-content: flex-end;
            flex: 1;
            gap: 4px;
        }

        .nav-links a {
            position: relative;
            padding: 10px 12px;
            color: var(--muted);
            font-size: 13px;
            border-radius: 8px;
            transition: color .2s ease, background .2s ease;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--ink);
            background: rgba(255,255,255,.06);
        }

        .nav-links a.active::after {
            content: "";
            position: absolute;
            left: 12px;
            right: 12px;
            bottom: 3px;
            height: 2px;
            background: linear-gradient(90deg, var(--coral), var(--lime));
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .icon-link, .menu-toggle {
            width: 42px;
            height: 42px;
            display: grid;
            place-items: center;
            color: var(--muted);
            background: transparent;
            border: 1px solid var(--line);
            border-radius: var(--radius-sm);
            transition: color .2s ease, border-color .2s ease, background .2s ease;
        }

        .icon-link:hover, .menu-toggle:hover {
            color: var(--ink);
            border-color: var(--coral);
            background: rgba(255,119,94,.1);
        }

        .menu-toggle {
            display: none;
        }

        .hero {
            min-height: 690px;
            display: flex;
            align-items: end;
            padding: 120px 0 88px;
            background:
                linear-gradient(90deg, rgba(18,15,22,.98) 0%, rgba(18,15,22,.78) 38%, rgba(18,15,22,.28) 78%, rgba(18,15,22,.68) 100%),
                linear-gradient(0deg, rgba(18,15,22,.94), transparent 42%),
                url("https://images.unsplash.com/photo-1489599849927-2ee91cede3ba?auto=format&fit=crop&w=1900&q=88") center/cover;
            border-bottom: 1px solid var(--line);
        }

        .hero-grid {
            display: grid;
            grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr);
            gap: 50px;
            align-items: end;
        }

        .hero-copy {
            max-width: 760px;
        }

        .hero h1 span {
            color: var(--coral);
        }

        .hero-lead {
            max-width: 700px;
            margin-bottom: 28px;
            color: #e2d8d8;
            font-size: 1.05rem;
            line-height: 1.9;
        }

        .button-row {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
        }

        .btn {
            min-height: 46px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 9px;
            padding: 0 18px;
            color: #fff;
            background: linear-gradient(135deg, var(--coral), var(--coral-dark));
            border: 1px solid rgba(255,255,255,.18);
            border-radius: var(--radius-sm);
            box-shadow: 0 10px 24px rgba(217, 82, 72, .2);
            font-size: 14px;
            font-weight: 700;
            transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
        }

        .btn:hover {
            transform: translateY(-2px);
            filter: brightness(1.08);
            box-shadow: 0 14px 30px rgba(217, 82, 72, .3);
        }

        .btn-secondary {
            background: rgba(18,15,22,.65);
            border-color: var(--line-strong);
            box-shadow: none;
        }

        .btn-secondary:hover {
            background: rgba(255,255,255,.08);
            box-shadow: none;
        }

        .hero-panel {
            padding: 24px;
            background: rgba(21, 16, 25, .78);
            border: 1px solid rgba(255,255,255,.18);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
        }

        .panel-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 20px;
            padding-bottom: 16px;
            border-bottom: 1px solid var(--line);
        }

        .panel-title {
            font-weight: 700;
        }

        .live-dot {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--lime);
            font-size: 12px;
        }

        .live-dot::before {
            content: "";
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--lime);
            box-shadow: 0 0 0 4px rgba(183,218,116,.12);
        }

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

        .hero-stat {
            padding: 15px;
            background: rgba(255,255,255,.045);
            border: 1px solid var(--line);
            border-radius: var(--radius-sm);
        }

        .hero-stat strong {
            display: block;
            color: var(--ink);
            font-size: 1.65rem;
            line-height: 1.2;
        }

        .hero-stat span {
            color: var(--muted);
            font-size: 12px;
        }

        .search-strip {
            padding: 22px 0;
            background: #19131d;
            border-bottom: 1px solid var(--line);
        }

        .search-row {
            display: flex;
            gap: 12px;
            align-items: center;
        }

        .search-box {
            position: relative;
            flex: 1;
        }

        .search-box i {
            position: absolute;
            left: 16px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--dim);
        }

        .search-box input {
            width: 100%;
            height: 50px;
            padding: 0 18px 0 48px;
            color: var(--ink);
            background: #251b27;
            border: 1px solid var(--line-strong);
            border-radius: var(--radius-sm);
        }

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

        .search-box input:focus {
            border-color: var(--coral);
            outline: none;
            box-shadow: 0 0 0 3px rgba(255,119,94,.12);
        }

        .quick-tags {
            display: flex;
            gap: 8px;
            overflow-x: auto;
            scrollbar-width: none;
        }

        .quick-tags::-webkit-scrollbar {
            display: none;
        }

        .tag {
            display: inline-flex;
            align-items: center;
            white-space: nowrap;
            padding: 6px 10px;
            color: var(--muted);
            background: rgba(255,255,255,.05);
            border: 1px solid var(--line);
            border-radius: 999px;
            font-size: 12px;
            transition: color .2s ease, border-color .2s ease, background .2s ease;
        }

        .tag:hover {
            color: var(--ink);
            background: rgba(255,119,94,.1);
            border-color: var(--coral);
        }

        .poster-grid {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            gap: 16px;
        }

        .poster-card {
            min-width: 0;
            overflow: hidden;
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
        }

        .poster-card:hover {
            transform: translateY(-5px);
            border-color: rgba(255,119,94,.65);
            box-shadow: 0 16px 38px rgba(0,0,0,.26);
        }

        .poster-image {
            position: relative;
            aspect-ratio: 2 / 3;
            overflow: hidden;
            background: #33212f;
        }

        .poster-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            filter: saturate(.82) contrast(1.03);
            transition: transform .35s ease, filter .35s ease;
        }

        .poster-card:hover .poster-image img {
            transform: scale(1.04);
            filter: saturate(1) contrast(1.03);
        }

        .poster-image::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(0deg, rgba(10,7,12,.75), transparent 46%);
            pointer-events: none;
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            min-height: 22px;
            padding: 2px 7px;
            color: #fff;
            background: var(--plum);
            border-radius: 6px;
            font-size: 11px;
            font-weight: 700;
            line-height: 1.3;
        }

        .badge-hd {
            color: #18200f;
            background: var(--lime);
        }

        .badge-update {
            color: #201410;
            background: var(--gold);
        }

        .badge-hot {
            background: var(--coral-dark);
        }

        .poster-image .badge {
            position: absolute;
            top: 10px;
            left: 10px;
            z-index: 1;
        }

        .poster-body {
            padding: 13px 13px 15px;
        }

        .poster-body h3 {
            min-height: 2.5em;
            margin-bottom: 7px;
            font-size: 14px;
            line-height: 1.45;
        }

        .poster-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 8px;
            color: var(--muted);
            font-size: 11px;
        }

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

        .status-line {
            display: grid;
            grid-template-columns: 130px 1fr auto;
            align-items: center;
            gap: 18px;
            padding: 20px 24px;
            background: linear-gradient(100deg, rgba(110,40,75,.45), rgba(40,29,39,.8));
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
        }

        .status-date {
            color: var(--lime);
            font-weight: 700;
        }

        .status-progress {
            height: 8px;
            overflow: hidden;
            background: rgba(255,255,255,.1);
            border-radius: 999px;
        }

        .status-progress span {
            display: block;
            width: 72%;
            height: 100%;
            background: linear-gradient(90deg, var(--coral), var(--lime));
            border-radius: inherit;
        }

        .status-copy {
            color: var(--muted);
            font-size: 13px;
        }

        .featured-grid {
            display: grid;
            grid-template-columns: 1.45fr .85fr .85fr;
            grid-template-rows: repeat(2, minmax(180px, 1fr));
            gap: 16px;
        }

        .featured-card {
            position: relative;
            min-height: 180px;
            overflow: hidden;
            display: flex;
            align-items: end;
            padding: 22px;
            background: #2a1d29;
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            transition: transform .25s ease, border-color .25s ease;
        }

        .featured-card:first-child {
            grid-row: 1 / span 2;
        }

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

        .featured-card img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: .68;
            transition: transform .35s ease, opacity .35s ease;
        }

        .featured-card:hover img {
            transform: scale(1.04);
            opacity: .78;
        }

        .featured-card::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(0deg, rgba(15,10,17,.94), rgba(15,10,17,.08) 70%);
        }

        .featured-content {
            position: relative;
            z-index: 1;
        }

        .featured-content h3 {
            margin: 8px 0 4px;
            font-size: 1.2rem;
        }

        .featured-content p {
            margin: 0;
            color: #d1c5c6;
            font-size: 12px;
        }

        .category-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }

        .category-card {
            position: relative;
            min-height: 180px;
            padding: 23px;
            overflow: hidden;
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            transition: background .25s ease, border-color .25s ease, transform .25s ease;
        }

        .category-card::before {
            content: "";
            position: absolute;
            right: -24px;
            bottom: -34px;
            width: 120px;
            height: 120px;
            border: 1px solid rgba(183,218,116,.26);
            transform: rotate(35deg);
        }

        .category-card:hover {
            transform: translateY(-4px);
            background: var(--panel-2);
            border-color: var(--teal);
        }

        .category-index {
            color: var(--coral);
            font-size: 12px;
            font-weight: 800;
        }

        .category-card h3 {
            margin-top: 24px;
        }

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

        .topic-strip {
            display: grid;
            grid-template-columns: 1.2fr 1fr 1fr;
            gap: 16px;
        }

        .topic-card {
            padding: 25px;
            background: linear-gradient(140deg, rgba(110,40,75,.64), rgba(38,27,40,.86));
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
        }

        .topic-card:nth-child(2) {
            background: linear-gradient(140deg, rgba(46,101,91,.44), rgba(35,29,39,.88));
        }

        .topic-card:nth-child(3) {
            background: linear-gradient(140deg, rgba(156,92,51,.42), rgba(38,27,40,.88));
        }

        .topic-card p {
            min-height: 58px;
            color: var(--muted);
            font-size: 13px;
        }

        .link-arrow {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--lime);
            font-size: 13px;
            font-weight: 700;
        }

        .rank-layout {
            display: grid;
            grid-template-columns: 1.3fr .7fr;
            gap: 24px;
        }

        .rank-list {
            overflow: hidden;
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            background: var(--panel);
        }

        .rank-item {
            display: grid;
            grid-template-columns: 48px minmax(0, 1fr) 86px 72px;
            align-items: center;
            gap: 12px;
            min-height: 58px;
            padding: 8px 18px;
            border-bottom: 1px solid var(--line);
            transition: background .2s ease;
        }

        .rank-item:last-child {
            border-bottom: 0;
        }

        .rank-item:hover {
            background: rgba(255,255,255,.045);
        }

        .rank-number {
            color: var(--dim);
            font-size: 1.1rem;
            font-weight: 800;
        }

        .rank-item:nth-child(1) .rank-number {
            color: var(--coral);
        }

        .rank-item:nth-child(2) .rank-number {
            color: var(--gold);
        }

        .rank-item:nth-child(3) .rank-number {
            color: var(--lime);
        }

        .rank-name {
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            font-weight: 600;
        }

        .rank-score {
            color: var(--gold);
            font-weight: 700;
            font-size: 13px;
        }

        .rank-heat {
            color: var(--muted);
            text-align: right;
            font-size: 12px;
        }

        .rank-side {
            padding: 26px;
            background: linear-gradient(160deg, rgba(255,119,94,.14), rgba(110,40,75,.38));
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
        }

        .rank-side strong {
            display: block;
            margin: 8px 0 12px;
            font-size: 2.6rem;
            line-height: 1;
        }

        .rank-side p {
            color: var(--muted);
            font-size: 13px;
        }

        .steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1px;
            overflow: hidden;
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            background: var(--line);
        }

        .step {
            min-height: 200px;
            padding: 25px;
            background: var(--panel);
        }

        .step-number {
            width: 34px;
            height: 34px;
            display: grid;
            place-items: center;
            margin-bottom: 22px;
            color: #1a1118;
            background: var(--lime);
            border-radius: 9px;
            font-weight: 800;
        }

        .step p {
            margin-bottom: 0;
            color: var(--muted);
            font-size: 13px;
        }

        .metric-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }

        .metric {
            padding: 24px;
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
        }

        .metric strong {
            display: block;
            color: var(--coral);
            font-size: 2rem;
            line-height: 1.2;
        }

        .metric span {
            display: block;
            margin-top: 8px;
            color: var(--muted);
            font-size: 13px;
        }

        .news-layout {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 24px;
        }

        .news-lead {
            position: relative;
            min-height: 330px;
            overflow: hidden;
            display: flex;
            align-items: end;
            padding: 26px;
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
        }

        .news-lead img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: .66;
        }

        .news-lead::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(0deg, rgba(15,10,17,.96), rgba(15,10,17,.12));
        }

        .news-lead-content {
            position: relative;
            z-index: 1;
        }

        .news-lead-content h3 {
            max-width: 480px;
            font-size: 1.45rem;
        }

        .news-list {
            display: grid;
            gap: 12px;
        }

        .news-item {
            display: grid;
            grid-template-columns: 104px minmax(0, 1fr);
            gap: 14px;
            align-items: center;
            padding: 10px;
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: var(--radius-sm);
            transition: border-color .2s ease, background .2s ease;
        }

        .news-item:hover {
            border-color: var(--teal);
            background: var(--panel-2);
        }

        .news-thumb {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            border-radius: 7px;
        }

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

        .news-item h3 {
            margin-bottom: 2px;
            font-size: 14px;
        }

        .news-item time {
            color: var(--dim);
            font-size: 11px;
        }

        .calendar {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            gap: 8px;
        }

        .calendar-day {
            min-height: 124px;
            padding: 14px;
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: var(--radius-sm);
        }

        .calendar-day.today {
            background: linear-gradient(145deg, rgba(110,40,75,.7), rgba(36,26,38,.85));
            border-color: var(--coral);
        }

        .calendar-day time {
            color: var(--gold);
            font-size: 12px;
            font-weight: 700;
        }

        .calendar-day strong {
            display: block;
            margin: 11px 0 4px;
            font-size: 14px;
        }

        .calendar-day span {
            color: var(--muted);
            font-size: 12px;
        }

        .notice {
            display: grid;
            grid-template-columns: 46px 1fr auto;
            align-items: center;
            gap: 18px;
            padding: 24px;
            background: rgba(183,218,116,.075);
            border: 1px solid rgba(183,218,116,.28);
            border-radius: var(--radius-md);
        }

        .notice-icon {
            width: 42px;
            height: 42px;
            display: grid;
            place-items: center;
            color: #1a2010;
            background: var(--lime);
            border-radius: 12px;
        }

        .notice h3 {
            margin-bottom: 4px;
        }

        .notice p {
            margin: 0;
            color: var(--muted);
            font-size: 13px;
        }

        .notice-actions {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .text-link {
            color: var(--lime);
            font-size: 13px;
            font-weight: 700;
        }

        .faq-list {
            max-width: 880px;
            margin: 0 auto;
            border-top: 1px solid var(--line);
        }

        .faq-item {
            border-bottom: 1px solid var(--line);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 20px 0;
            color: var(--ink);
            background: transparent;
            text-align: left;
            font-weight: 700;
        }

        .faq-question i {
            flex: 0 0 auto;
            color: var(--coral);
            transition: transform .2s ease;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            color: var(--muted);
            transition: max-height .3s ease, padding .3s ease;
        }

        .faq-item.open .faq-answer {
            max-height: 160px;
            padding: 0 42px 20px 0;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }

        .closing-section {
            padding-top: 78px;
            padding-bottom: 100px;
        }

        .closing-box {
            display: grid;
            grid-template-columns: 1fr .95fr;
            gap: 32px;
            align-items: center;
            padding: 36px;
            background: linear-gradient(135deg, rgba(110,40,75,.76), rgba(44,29,43,.9));
            border: 1px solid var(--line-strong);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
        }

        .closing-box h2 {
            margin-bottom: 14px;
        }

        .closing-box p {
            max-width: 590px;
            margin-bottom: 0;
            color: #dacfd0;
        }

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

        .subscribe-form input {
            min-width: 0;
            flex: 1;
            height: 48px;
            padding: 0 15px;
            color: var(--ink);
            background: rgba(18,15,22,.66);
            border: 1px solid var(--line-strong);
            border-radius: var(--radius-sm);
        }

        .subscribe-form input::placeholder {
            color: var(--dim);
        }

        .form-note {
            margin: 10px 0 0;
            color: var(--muted);
            font-size: 11px;
        }

        footer {
            padding: 62px 0 28px;
            background: #0e0c12;
            border-top: 1px solid var(--line);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 34px;
            padding-bottom: 42px;
        }

        .footer-brand {
            max-width: 310px;
        }

        .footer-brand p {
            margin-top: 17px;
            color: var(--muted);
            font-size: 13px;
        }

        .footer-col h3 {
            margin-bottom: 16px;
            color: var(--ink);
            font-size: 14px;
        }

        .footer-col a {
            display: block;
            width: fit-content;
            margin: 8px 0;
            color: var(--muted);
            font-size: 13px;
            transition: color .2s ease;
        }

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

        .copyright {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 15px;
            padding-top: 22px;
            color: var(--dim);
            border-top: 1px solid var(--line);
            font-size: 12px;
        }

        .copyright span:last-child {
            text-align: right;
        }

        .empty-state {
            display: none;
            padding: 30px;
            color: var(--muted);
            background: var(--panel);
            border: 1px dashed var(--line-strong);
            border-radius: var(--radius-md);
            text-align: center;
        }

        @media (max-width: 1100px) {
            .nav-links a {
                padding-inline: 8px;
                font-size: 12px;
            }

            .brand {
                min-width: 240px;
            }

            .poster-grid {
                grid-template-columns: repeat(4, 1fr);
            }

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

        @media (max-width: 860px) {
            .section {
                padding: 68px 0;
            }

            .nav-shell {
                min-height: 68px;
            }

            .brand {
                min-width: 0;
                flex: 1;
            }

            .nav-links {
                position: absolute;
                top: calc(100% + 1px);
                left: 0;
                right: 0;
                display: none;
                align-items: stretch;
                flex-direction: column;
                padding: 12px 24px 20px;
                background: #151018;
                border-bottom: 1px solid var(--line);
                box-shadow: 0 15px 30px rgba(0,0,0,.26);
            }

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

            .nav-links a {
                padding: 12px 10px;
            }

            .nav-actions {
                order: 2;
            }

            .menu-toggle {
                display: grid;
            }

            .hero {
                min-height: 650px;
                padding-top: 95px;
            }

            .hero-grid,
            .news-layout,
            .rank-layout,
            .closing-box {
                grid-template-columns: 1fr;
            }

            .hero-panel {
                max-width: 520px;
            }

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

            .featured-card:first-child {
                grid-row: auto;
                grid-column: 1 / -1;
                min-height: 280px;
            }

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

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

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

        @media (max-width: 620px) {
            .container {
                width: min(100% - 32px, var(--container));
            }

            .section {
                padding: 54px 0;
            }

            .section-heading {
                display: block;
                margin-bottom: 24px;
            }

            .section-heading p {
                margin-top: 12px;
            }

            .brand-name {
                font-size: 13px;
            }

            .brand-sub {
                display: none;
            }

            .brand-mark {
                width: 38px;
                height: 38px;
                flex-basis: 38px;
            }

            .icon-link {
                display: none;
            }

            .hero {
                min-height: 700px;
                padding: 90px 0 58px;
                background-position: 64% center;
            }

            h1 {
                font-size: 2.35rem;
            }

            .hero-lead {
                font-size: .95rem;
            }

            .button-row .btn {
                flex: 1;
            }

            .search-row {
                display: block;
            }

            .quick-tags {
                margin-top: 12px;
            }

            .poster-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 11px;
            }

            .poster-body {
                padding: 10px;
            }

            .poster-body h3 {
                font-size: 13px;
            }

            .status-line {
                grid-template-columns: 1fr;
                gap: 9px;
                padding: 18px;
            }

            .featured-grid,
            .category-grid,
            .topic-strip,
            .steps {
                grid-template-columns: 1fr;
            }

            .featured-card:first-child {
                grid-column: auto;
                min-height: 220px;
            }

            .rank-item {
                grid-template-columns: 34px minmax(0, 1fr) 58px;
                padding-inline: 12px;
            }

            .rank-heat {
                display: none;
            }

            .calendar {
                display: flex;
                overflow-x: auto;
                padding-bottom: 4px;
            }

            .calendar-day {
                min-width: 132px;
            }

            .notice {
                grid-template-columns: 40px 1fr;
                align-items: start;
                gap: 13px;
            }

            .notice-actions {
                grid-column: 2;
            }

            .subscribe-form {
                display: block;
            }

            .subscribe-form .btn {
                width: 100%;
                margin-top: 10px;
            }

            .closing-box {
                padding: 25px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 26px;
            }

            .copyright {
                display: block;
            }

            .copyright span {
                display: block;
                margin-top: 6px;
            }

            .copyright span:last-child {
                text-align: left;
            }
        }

/* roulang page: category1 */
:root{
 --ink:#f7f1ed;--muted:#b9adb0;--dim:#81757b;--bg:#120f16;--bg-soft:#1b151e;
 --panel:#241a25;--panel-2:#2e202b;--line:rgba(247,241,237,.13);--line-strong:rgba(247,241,237,.24);
 --plum:#6e284b;--plum-light:#a74b72;--coral:#ff775e;--coral-dark:#d95248;
 --lime:#b7da74;--teal:#58c5ad;--gold:#e9bb77;--radius-lg:24px;--radius-md:16px;
 --radius-sm:9px;--shadow:0 22px 70px rgba(0,0,0,.28);--container:1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;color:var(--ink);background:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px),var(--bg);background-size:48px 48px;font-family:"Noto Sans SC","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.8;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 82% 12%,rgba(138,49,89,.18),transparent 28%),radial-gradient(circle at 14% 62%,rgba(91,37,67,.12),transparent 26%);z-index:-1}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select{font:inherit}button{border:0;cursor:pointer}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.section{padding:78px 0;position:relative}.section-alt{background:rgba(255,255,255,.025);border-top:1px solid rgba(255,255,255,.045);border-bottom:1px solid rgba(255,255,255,.045)}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:30px}
.section-heading h2{margin:7px 0 0;font-size:32px;line-height:1.25}.section-heading p{max-width:520px;margin:0;color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--lime);font-size:12px;font-weight:700;letter-spacing:.08em}.eyebrow:before{content:"";width:28px;height:2px;background:linear-gradient(90deg,var(--coral),var(--lime))}
.topbar{position:sticky;top:0;z-index:20;background:rgba(18,15,22,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
.nav-shell{min-height:76px;display:flex;align-items:center;gap:26px}.brand{display:inline-flex;align-items:center;gap:12px;min-width:280px;font-weight:800;line-height:1.25}.brand-mark{width:42px;height:42px;display:grid;place-items:center;flex:0 0 42px;color:#fff;background:linear-gradient(145deg,var(--coral),var(--plum-light));border:1px solid rgba(255,255,255,.3);border-radius:12px;box-shadow:0 8px 24px rgba(255,119,94,.22);font-size:18px}.brand-name{font-size:15px}.brand-sub{display:block;color:var(--dim);font-size:11px;font-weight:500;margin-top:3px}
.nav-links{display:flex;align-items:center;justify-content:flex-end;flex:1;gap:4px}.nav-links a{position:relative;padding:10px 12px;color:var(--muted);font-size:13px;border-radius:8px;transition:.2s}.nav-links a:hover,.nav-links a.active{color:var(--ink);background:rgba(255,255,255,.06)}.nav-links a.active:after{content:"";position:absolute;left:12px;right:12px;bottom:3px;height:2px;background:linear-gradient(90deg,var(--coral),var(--lime))}
.nav-actions{display:flex;align-items:center;gap:8px}.icon-link,.menu-toggle{width:42px;height:42px;display:grid;place-items:center;color:var(--muted);background:transparent;border:1px solid var(--line);border-radius:var(--radius-sm);transition:.2s}.icon-link:hover,.menu-toggle:hover{color:var(--ink);border-color:var(--coral);background:rgba(255,119,94,.1)}.menu-toggle{display:none}
.page-intro{padding:70px 0 56px;border-bottom:1px solid var(--line);background:linear-gradient(110deg,rgba(110,40,75,.34),rgba(18,15,22,.15) 65%),url("https://images.unsplash.com/photo-1517604931442-7e0c8ed2963c?auto=format&fit=crop&w=1800&q=80") center/cover}
.intro-layout{display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:50px}.profile-line{display:flex;align-items:center;gap:16px;margin-bottom:24px}.profile-avatar{width:66px;height:66px;border-radius:18px;object-fit:cover;border:2px solid var(--coral)}.profile-line strong{display:block;font-size:18px}.profile-line span{color:var(--muted);font-size:13px}.page-intro h1{font-size:clamp(36px,5vw,58px);line-height:1.2;margin:0 0 18px}.page-intro h1 em{font-style:normal;color:var(--coral)}.page-intro p{max-width:690px;color:var(--muted);font-size:16px;margin:0}
.intro-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.stat-box{padding:20px;background:rgba(36,26,37,.9);border:1px solid var(--line);border-radius:var(--radius-md)}.stat-box b{display:block;font-size:28px;color:var(--lime);line-height:1.2}.stat-box span{color:var(--muted);font-size:13px}
.filter-panel{padding:22px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.filter-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr) auto;gap:12px}.field{min-width:0}.field label{display:block;color:var(--dim);font-size:12px;margin:0 0 6px}.field input,.field select{width:100%;height:46px;color:var(--ink);background:var(--bg-soft);border:1px solid var(--line-strong);border-radius:var(--radius-sm);padding:0 13px;outline:none}.field input:focus,.field select:focus{border-color:var(--coral);box-shadow:0 0 0 3px rgba(255,119,94,.14)}.filter-btn{align-self:end;height:46px;padding:0 20px;color:#21151a;background:var(--coral);border-radius:var(--radius-sm);font-weight:700;transition:.2s}.filter-btn:hover{background:#ff967f;transform:translateY(-2px)}
.content-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:28px}.content-list{display:grid;gap:14px}.media-item{display:grid;grid-template-columns:132px 1fr auto;gap:20px;align-items:center;padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-md);transition:.2s}.media-item:hover{border-color:var(--coral);transform:translateY(-3px);box-shadow:0 12px 30px rgba(0,0,0,.2)}.media-item img{width:132px;height:176px;object-fit:cover;border-radius:12px}.media-item h3{font-size:19px;margin:0 0 8px}.media-item p{color:var(--muted);font-size:13px;margin:0 0 13px}.tags{display:flex;flex-wrap:wrap;gap:7px}.tag,.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:7px;font-size:11px;font-weight:700}.tag{color:var(--muted);background:rgba(255,255,255,.07)}.badge.hd{color:#192418;background:var(--lime)}.badge.new{color:#221715;background:var(--coral)}.badge.hot{color:#241b12;background:var(--gold)}.item-meta{text-align:right;color:var(--muted);font-size:12px}.item-meta strong{display:block;color:var(--ink);font-size:20px}.outline-btn,.more-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line-strong);color:var(--ink);padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;transition:.2s}.outline-btn:hover,.more-btn:hover{border-color:var(--coral);background:rgba(255,119,94,.1)}
.sidebar{display:grid;gap:18px;align-content:start}.side-card{padding:22px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg)}.side-card h3{margin:0 0 18px;font-size:19px}.rank-row{display:grid;grid-template-columns:30px 1fr auto;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.rank-row:last-child{border-bottom:0}.rank-no{color:var(--coral);font-size:18px;font-weight:800}.rank-row strong{display:block;font-size:14px}.rank-row span{color:var(--dim);font-size:11px}.rank-score{color:var(--lime);font-weight:700}.update-strip{display:flex;gap:14px;overflow:auto;padding-bottom:5px}.update-day{min-width:150px;padding:16px;background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius-md)}.update-day b{display:block;color:var(--gold);font-size:13px}.update-day strong{display:block;font-size:20px;margin:4px 0}.update-day span{color:var(--muted);font-size:12px}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.topic-card{padding:22px;min-height:170px;background:linear-gradient(145deg,var(--panel-2),var(--panel));border:1px solid var(--line);border-radius:var(--radius-md);transition:.2s}.topic-card:hover{transform:translateY(-4px);border-color:var(--teal)}.topic-card i{display:grid;place-items:center;width:38px;height:38px;color:var(--teal);background:rgba(88,197,173,.12);border-radius:10px;margin-bottom:15px}.topic-card h3{margin:0 0 6px;font-size:17px}.topic-card p{margin:0;color:var(--muted);font-size:13px}
.notice{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding:24px 28px;background:rgba(110,40,75,.25);border:1px solid rgba(255,119,94,.3);border-radius:var(--radius-lg)}.notice h2{margin:0 0 5px;font-size:22px}.notice p{margin:0;color:var(--muted);font-size:13px}.notice-links{display:flex;gap:9px;flex-wrap:wrap}.notice-links a{padding:9px 13px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);font-size:12px}.notice-links a:hover{border-color:var(--coral)}
.faq-list{display:grid;gap:10px;max-width:850px}.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden}.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;cursor:pointer;font-weight:700;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary i{color:var(--coral);transition:.2s}.faq-item[open] summary i{transform:rotate(180deg)}.faq-answer{padding:0 20px 18px;color:var(--muted);font-size:14px}
.cta{padding:32px;background:linear-gradient(110deg,rgba(110,40,75,.8),rgba(46,32,43,.9));border:1px solid var(--line);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:space-between;gap:24px}.cta h2{margin:0 0 5px;font-size:25px}.cta p{margin:0;color:var(--muted)}.search-form{display:flex;gap:8px;min-width:380px}.search-form input{min-width:0;flex:1;height:46px;padding:0 13px;color:var(--ink);background:var(--bg);border:1px solid var(--line-strong);border-radius:var(--radius-sm);outline:none}.search-form input:focus{border-color:var(--coral)}.search-form button{padding:0 18px;color:#21151a;background:var(--coral);border-radius:var(--radius-sm);font-weight:700}
footer{padding:60px 0 24px;border-top:1px solid var(--line);background:rgba(10,8,13,.55)}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:42px}.footer-brand p{max-width:330px;color:var(--muted);font-size:13px}.footer-col{display:flex;flex-direction:column;gap:9px}.footer-col h3{margin:0 0 8px;font-size:15px}.footer-col a{color:var(--muted);font-size:13px}.footer-col a:hover{color:var(--coral)}.copyright{display:flex;justify-content:space-between;gap:20px;margin-top:44px;padding-top:20px;border-top:1px solid var(--line);color:var(--dim);font-size:12px}
@media(max-width:1023px){.nav-shell{gap:12px}.brand{min-width:230px}.nav-links a{padding:9px 7px;font-size:12px}.intro-layout,.content-layout{grid-template-columns:1fr}.intro-stats{max-width:520px}.filter-grid{grid-template-columns:repeat(2,1fr)}.filter-btn{width:100%}.topic-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.container{width:min(var(--container),calc(100% - 30px))}.nav-shell{min-height:68px}.brand{min-width:0;flex:1}.brand-name{font-size:13px}.brand-sub{font-size:10px}.brand-mark{width:38px;height:38px;flex-basis:38px}.nav-links{display:none;position:absolute;left:15px;right:15px;top:74px;padding:10px;align-items:stretch;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow)}.nav-links.open{display:flex}.nav-links a{padding:12px}.menu-toggle{display:grid}.section{padding:58px 0}.section-heading{display:block}.section-heading h2{font-size:27px}.section-heading p{margin-top:10px}.page-intro{padding:55px 0 45px}.page-intro h1{font-size:38px}.intro-stats{grid-template-columns:repeat(2,1fr)}.filter-grid{grid-template-columns:1fr}.media-item{grid-template-columns:82px 1fr;gap:13px}.media-item img{width:82px;height:112px}.item-meta{grid-column:2;text-align:left}.item-meta strong{display:inline;margin-right:7px}.topic-grid{grid-template-columns:1fr}.notice,.cta{display:block}.notice-links,.search-form{margin-top:18px;min-width:0}.search-form{display:flex}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-brand{grid-column:1/-1}.copyright{display:block}.copyright span{display:block;margin-top:5px}}
@media(max-width:430px){.intro-stats{gap:8px}.stat-box{padding:14px}.stat-box b{font-size:23px}.media-item h3{font-size:16px}.search-form{display:grid;grid-template-columns:1fr}.search-form button{height:44px}.footer-grid{grid-template-columns:1fr}}