/* roulang page: index */
:root {
            --bg: #f4f5f8;
            --surface: #ffffff;
            --surface-soft: #f8f8fb;
            --surface-dark: #10131f;
            --surface-dark-2: #181c2b;
            --text: #171925;
            --muted: #686d7e;
            --subtle: #9297a6;
            --line: #e3e5ec;
            --primary: #6f4cff;
            --primary-dark: #5837e8;
            --primary-soft: #eeeaff;
            --accent: #ff5d86;
            --accent-soft: #ffeaf0;
            --success: #1ca978;
            --warning: #f0a62e;
            --danger: #d94f65;
            --shadow-sm: 0 8px 24px rgba(20, 24, 40, .06);
            --shadow-md: 0 18px 48px rgba(22, 25, 42, .11);
            --shadow-lg: 0 28px 80px rgba(10, 13, 28, .18);
            --radius-sm: 12px;
            --radius: 18px;
            --radius-lg: 28px;
            --container: 1180px;
            --header-height: 76px;
            --transition: .25s ease;
        }

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

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 96px;
        }

        body {
            margin: 0;
            color: var(--text);
            background: var(--bg);
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            font-size: 16px;
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            text-rendering: optimizeLegibility;
        }

        body.age-locked {
            overflow: hidden;
        }

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

        button, input {
            font: inherit;
        }

        button {
            border: 0;
            cursor: pointer;
        }

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

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

        ul, ol {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .container {
            width: min(calc(100% - 40px), var(--container));
            margin-inline: auto;
        }

        .skip-link {
            position: fixed;
            top: 8px;
            left: 8px;
            z-index: 999;
            padding: 10px 14px;
            color: #fff;
            background: var(--primary);
            border-radius: 10px;
            transform: translateY(-140%);
            transition: transform var(--transition);
        }

        .skip-link:focus {
            transform: translateY(0);
        }

        :focus-visible {
            outline: 3px solid rgba(111, 76, 255, .35);
            outline-offset: 3px;
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            height: var(--header-height);
            background: rgba(255, 255, 255, .9);
            border-bottom: 1px solid rgba(227, 229, 236, .9);
            backdrop-filter: blur(18px);
        }

        .nav-wrap {
            height: 100%;
            display: grid;
            grid-template-columns: auto 1fr auto;
            align-items: center;
            gap: 28px;
        }

        .brand {
            display: inline-flex;
            align-items: center;
            gap: 11px;
            min-width: max-content;
            font-size: 18px;
            font-weight: 800;
            letter-spacing: -.4px;
        }

        .brand-mark {
            position: relative;
            width: 38px;
            height: 38px;
            display: grid;
            place-items: center;
            color: #fff;
            background: var(--surface-dark);
            border-radius: 12px;
            box-shadow: inset 0 0 0 1px rgba(255,255,255,.1);
        }

        .brand-mark::before,
        .brand-mark::after {
            content: "";
            position: absolute;
            border-radius: 999px;
        }

        .brand-mark::before {
            width: 14px;
            height: 14px;
            background: var(--primary);
            transform: translate(-5px, -3px);
        }

        .brand-mark::after {
            width: 10px;
            height: 10px;
            background: var(--accent);
            transform: translate(6px, 5px);
        }

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

        .main-nav a {
            position: relative;
            padding: 10px 14px;
            color: var(--muted);
            border-radius: 11px;
            font-size: 14px;
            font-weight: 700;
            transition: color var(--transition), background var(--transition);
        }

        .main-nav a:hover,
        .main-nav a.active {
            color: var(--text);
            background: var(--surface-soft);
        }

        .main-nav a.active::after {
            content: "";
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 5px;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
        }

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

        .nav-search {
            position: relative;
            width: 224px;
        }

        .nav-search input {
            width: 100%;
            height: 42px;
            padding: 0 40px 0 15px;
            color: var(--text);
            background: var(--surface-soft);
            border: 1px solid var(--line);
            border-radius: 13px;
            outline: none;
            transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
        }

        .nav-search input:focus {
            background: #fff;
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(111,76,255,.1);
        }

        .nav-search button {
            position: absolute;
            right: 5px;
            top: 5px;
            width: 32px;
            height: 32px;
            display: grid;
            place-items: center;
            color: var(--muted);
            background: transparent;
            border-radius: 9px;
        }

        .nav-search button:hover {
            color: var(--primary);
            background: var(--primary-soft);
        }

        .button {
            min-height: 44px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 17px;
            color: var(--text);
            background: #fff;
            border: 1px solid var(--line);
            border-radius: 13px;
            font-weight: 750;
            line-height: 1.2;
            transition: transform var(--transition), box-shadow var(--transition), color var(--transition), background var(--transition), border-color var(--transition);
        }

        .button:hover {
            transform: translateY(-2px);
            border-color: #cfd2dc;
            box-shadow: var(--shadow-sm);
        }

        .button:active {
            transform: translateY(0);
        }

        .button-primary {
            color: #fff;
            background: var(--primary);
            border-color: var(--primary);
            box-shadow: 0 10px 24px rgba(111, 76, 255, .24);
        }

        .button-primary:hover {
            color: #fff;
            background: var(--primary-dark);
            border-color: var(--primary-dark);
            box-shadow: 0 14px 30px rgba(111, 76, 255, .3);
        }

        .button-dark {
            color: #fff;
            background: var(--surface-dark);
            border-color: var(--surface-dark);
        }

        .button-dark:hover {
            color: #fff;
            background: #262b40;
            border-color: #262b40;
        }

        .button-ghost {
            color: var(--muted);
            background: transparent;
        }

        .mobile-toggle {
            display: none;
            width: 42px;
            height: 42px;
            align-items: center;
            justify-content: center;
            color: var(--text);
            background: var(--surface-soft);
            border: 1px solid var(--line);
            border-radius: 12px;
        }

        .hero {
            padding: 34px 0 72px;
        }

        .creator-cover {
            position: relative;
            min-height: 410px;
            overflow: hidden;
            color: #fff;
            background:
                radial-gradient(circle at 76% 20%, rgba(255,93,134,.45), transparent 25%),
                radial-gradient(circle at 22% 32%, rgba(111,76,255,.58), transparent 32%),
                linear-gradient(125deg, #10131f 0%, #1b1830 52%, #24152a 100%);
            border-radius: 30px;
            box-shadow: var(--shadow-lg);
        }

        .cover-grid {
            position: absolute;
            inset: 0;
            opacity: .13;
            background-image:
                linear-gradient(rgba(255,255,255,.18) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px);
            background-size: 46px 46px;
            mask-image: linear-gradient(to bottom, #000, transparent);
        }

        .cover-orbit {
            position: absolute;
            right: -80px;
            top: -110px;
            width: 410px;
            height: 410px;
            border: 1px solid rgba(255,255,255,.16);
            border-radius: 50%;
        }

        .cover-orbit::before,
        .cover-orbit::after {
            content: "";
            position: absolute;
            border: 1px solid rgba(255,255,255,.12);
            border-radius: 50%;
        }

        .cover-orbit::before {
            inset: 52px;
        }

        .cover-orbit::after {
            inset: 115px;
        }

        .creator-profile {
            position: relative;
            z-index: 2;
            min-height: 410px;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 46px;
        }

        .profile-topline {
            position: absolute;
            top: 30px;
            left: 34px;
            right: 34px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .adult-badge,
        .status-badge,
        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            width: max-content;
            padding: 6px 10px;
            border-radius: 999px;
            font-size: 12px;
            font-weight: 800;
            letter-spacing: .3px;
        }

        .adult-badge {
            color: #fff;
            background: rgba(255,255,255,.12);
            border: 1px solid rgba(255,255,255,.18);
            backdrop-filter: blur(8px);
        }

        .status-badge {
            color: #bfffe7;
            background: rgba(28,169,120,.16);
            border: 1px solid rgba(69,218,165,.24);
        }

        .status-dot {
            width: 7px;
            height: 7px;
            background: #4cdda8;
            border-radius: 50%;
            box-shadow: 0 0 0 5px rgba(76,221,168,.12);
        }

        .profile-main {
            display: grid;
            grid-template-columns: auto minmax(0, 1fr) auto;
            align-items: end;
            gap: 22px;
        }

        .avatar {
            width: 96px;
            height: 96px;
            display: grid;
            place-items: center;
            flex: none;
            color: #fff;
            background: linear-gradient(145deg, var(--primary), var(--accent));
            border: 5px solid rgba(255,255,255,.16);
            border-radius: 28px;
            box-shadow: 0 18px 40px rgba(0,0,0,.28);
            font-size: 29px;
            font-weight: 900;
        }

        .profile-copy h1 {
            max-width: 760px;
            margin-bottom: 12px;
            font-size: clamp(34px, 5vw, 62px);
            line-height: 1.08;
            letter-spacing: -2.5px;
        }

        .profile-copy p {
            max-width: 760px;
            margin-bottom: 18px;
            color: rgba(255,255,255,.73);
            font-size: 16px;
        }

        .profile-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 18px;
            color: rgba(255,255,255,.83);
            font-size: 13px;
            font-weight: 700;
        }

        .profile-meta span {
            display: inline-flex;
            align-items: center;
            gap: 7px;
        }

        .profile-actions {
            display: flex;
            flex-direction: column;
            gap: 10px;
            min-width: 132px;
        }

        .profile-actions .button {
            border-color: rgba(255,255,255,.18);
        }

        .profile-actions .button-ghost {
            color: #fff;
            background: rgba(255,255,255,.09);
        }

        .profile-actions .button-ghost:hover {
            background: rgba(255,255,255,.16);
        }

        .hero-stats {
            position: relative;
            z-index: 3;
            width: min(92%, 920px);
            margin: -24px auto 0;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            background: #fff;
            border: 1px solid var(--line);
            border-radius: 20px;
            box-shadow: var(--shadow-md);
        }

        .stat {
            padding: 20px 24px;
            text-align: center;
        }

        .stat + .stat {
            border-left: 1px solid var(--line);
        }

        .stat strong {
            display: block;
            color: var(--text);
            font-size: 22px;
            line-height: 1.2;
        }

        .stat span {
            color: var(--muted);
            font-size: 13px;
        }

        .section {
            padding: 78px 0;
        }

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

        .section-dark {
            color: #fff;
            background: var(--surface-dark);
        }

        .section-head {
            max-width: 720px;
            margin-bottom: 34px;
        }

        .section-head.split {
            max-width: none;
            display: flex;
            align-items: end;
            justify-content: space-between;
            gap: 24px;
        }

        .section-head h2 {
            margin-bottom: 12px;
            font-size: clamp(27px, 3vw, 40px);
            line-height: 1.2;
            letter-spacing: -1.2px;
        }

        .section-head p {
            margin-bottom: 0;
            color: var(--muted);
        }

        .section-dark .section-head p {
            color: rgba(255,255,255,.64);
        }

        .eyebrow {
            margin-bottom: 13px;
            color: var(--primary);
            background: var(--primary-soft);
        }

        .section-dark .eyebrow {
            color: #c7baff;
            background: rgba(111,76,255,.17);
            border: 1px solid rgba(145,121,255,.2);
        }

        .text-link {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            color: var(--primary);
            font-weight: 800;
            white-space: nowrap;
        }

        .text-link:hover {
            color: var(--primary-dark);
        }

        .collection-layout {
            display: grid;
            grid-template-columns: 300px 1fr;
            gap: 24px;
            align-items: start;
        }

        .directory-tree {
            position: sticky;
            top: 98px;
            padding: 22px;
            background: var(--surface-dark);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
        }

        .directory-tree h3 {
            margin-bottom: 18px;
            color: #fff;
            font-size: 17px;
        }

        .tree-list {
            display: grid;
            gap: 7px;
        }

        .tree-list button {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 11px 12px;
            color: rgba(255,255,255,.66);
            background: transparent;
            border: 1px solid transparent;
            border-radius: 11px;
            text-align: left;
            transition: background var(--transition), color var(--transition), border-color var(--transition);
        }

        .tree-list button:hover,
        .tree-list button.active {
            color: #fff;
            background: rgba(255,255,255,.08);
            border-color: rgba(255,255,255,.08);
        }

        .tree-count {
            min-width: 28px;
            padding: 2px 7px;
            color: rgba(255,255,255,.66);
            background: rgba(255,255,255,.09);
            border-radius: 999px;
            text-align: center;
            font-size: 11px;
            font-weight: 800;
        }

        .directory-note {
            margin: 18px 0 0;
            padding-top: 17px;
            color: rgba(255,255,255,.48);
            border-top: 1px solid rgba(255,255,255,.1);
            font-size: 12px;
        }

        .collection-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 18px;
        }

        .collection-card {
            position: relative;
            min-height: 210px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            padding: 24px;
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
        }

        .collection-card:hover {
            transform: translateY(-4px);
            border-color: #d6d0ff;
            box-shadow: var(--shadow-md);
        }

        .collection-card.featured {
            grid-column: 1 / -1;
            min-height: 230px;
            color: #fff;
            background:
                radial-gradient(circle at 86% 24%, rgba(255,93,134,.33), transparent 25%),
                linear-gradient(120deg, #5d3ce5, #32236e);
            border: 0;
        }

        .card-number {
            position: absolute;
            right: 18px;
            top: 10px;
            color: rgba(23,25,37,.06);
            font-size: 72px;
            font-weight: 900;
            line-height: 1;
        }

        .featured .card-number {
            color: rgba(255,255,255,.1);
        }

        .card-icon {
            width: 42px;
            height: 42px;
            display: grid;
            place-items: center;
            margin-bottom: 17px;
            color: var(--primary);
            background: var(--primary-soft);
            border-radius: 13px;
            font-size: 19px;
            font-weight: 900;
        }

        .featured .card-icon {
            color: #fff;
            background: rgba(255,255,255,.14);
        }

        .collection-card h3 {
            position: relative;
            margin-bottom: 8px;
            font-size: 20px;
        }

        .collection-card p {
            position: relative;
            margin-bottom: 20px;
            color: var(--muted);
            font-size: 14px;
        }

        .featured p {
            max-width: 650px;
            color: rgba(255,255,255,.72);
        }

        .card-footer {
            position: relative;
            margin-top: auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }

        .card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 7px;
        }

        .tag {
            display: inline-flex;
            align-items: center;
            padding: 5px 9px;
            color: var(--muted);
            background: var(--surface-soft);
            border: 1px solid var(--line);
            border-radius: 999px;
            font-size: 11px;
            font-weight: 750;
        }

        .featured .tag {
            color: rgba(255,255,255,.8);
            background: rgba(255,255,255,.1);
            border-color: rgba(255,255,255,.12);
        }

        .card-arrow {
            width: 36px;
            height: 36px;
            display: grid;
            place-items: center;
            flex: none;
            color: var(--primary);
            background: var(--primary-soft);
            border-radius: 50%;
            transition: transform var(--transition);
        }

        .collection-card:hover .card-arrow {
            transform: translateX(3px);
        }

        .featured .card-arrow {
            color: #fff;
            background: rgba(255,255,255,.15);
        }

        .recommend-layout {
            display: grid;
            grid-template-columns: 1.15fr .85fr;
            gap: 22px;
        }

        .recommend-feature {
            min-height: 370px;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 34px;
            color: #fff;
            background:
                linear-gradient(to top, rgba(12,15,27,.94), rgba(12,15,27,.15)),
                radial-gradient(circle at 70% 25%, #ff668f 0, #6f4cff 30%, #22263b 70%);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
        }

        .recommend-feature .badge {
            width: max-content;
            margin-bottom: 14px;
            padding: 6px 10px;
            color: #fff;
            background: rgba(255,255,255,.13);
            border: 1px solid rgba(255,255,255,.14);
            border-radius: 999px;
            font-size: 12px;
            font-weight: 800;
        }

        .recommend-feature h3 {
            max-width: 520px;
            margin-bottom: 10px;
            font-size: 29px;
            line-height: 1.25;
        }

        .recommend-feature p {
            max-width: 600px;
            margin-bottom: 22px;
            color: rgba(255,255,255,.7);
        }

        .recommend-stack {
            display: grid;
            gap: 14px;
        }

        .recommend-item {
            display: grid;
            grid-template-columns: 56px 1fr auto;
            align-items: center;
            gap: 15px;
            padding: 18px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius);
            transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
        }

        .recommend-item:hover {
            transform: translateX(4px);
            border-color: #d8d2ff;
            box-shadow: var(--shadow-sm);
        }

        .recommend-rank {
            width: 56px;
            height: 56px;
            display: grid;
            place-items: center;
            color: var(--primary);
            background: var(--primary-soft);
            border-radius: 15px;
            font-size: 17px;
            font-weight: 900;
        }

        .recommend-item:nth-child(2) .recommend-rank {
            color: var(--accent);
            background: var(--accent-soft);
        }

        .recommend-item:nth-child(3) .recommend-rank {
            color: var(--success);
            background: #e9fbf5;
        }

        .recommend-item h3 {
            margin-bottom: 3px;
            font-size: 16px;
        }

        .recommend-item p {
            margin: 0;
            color: var(--muted);
            font-size: 13px;
            line-height: 1.55;
        }

        .state {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            color: var(--success);
            font-size: 12px;
            font-weight: 800;
        }

        .safety-board {
            display: grid;
            grid-template-columns: .85fr 1.15fr;
            gap: 24px;
            align-items: stretch;
        }

        .safety-summary {
            position: relative;
            overflow: hidden;
            padding: 32px;
            background: linear-gradient(145deg, #ede9ff, #fff);
            border: 1px solid #ddd6ff;
            border-radius: var(--radius-lg);
        }

        .safety-summary::after {
            content: "18+";
            position: absolute;
            right: -8px;
            bottom: -38px;
            color: rgba(111,76,255,.08);
            font-size: 140px;
            font-weight: 900;
            line-height: 1;
        }

        .safety-score {
            width: 96px;
            height: 96px;
            display: grid;
            place-items: center;
            margin-bottom: 25px;
            color: var(--primary);
            background: #fff;
            border: 8px solid rgba(111,76,255,.14);
            border-radius: 50%;
            box-shadow: var(--shadow-sm);
            font-size: 24px;
            font-weight: 900;
        }

        .safety-summary h3 {
            margin-bottom: 10px;
            font-size: 25px;
        }

        .safety-summary p {
            position: relative;
            z-index: 1;
            margin-bottom: 0;
            color: var(--muted);
        }

        .safety-list {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 14px;
        }

        .safety-item {
            padding: 22px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius);
        }

        .safety-item-icon {
            width: 38px;
            height: 38px;
            display: grid;
            place-items: center;
            margin-bottom: 14px;
            color: var(--success);
            background: #e9fbf5;
            border-radius: 12px;
            font-weight: 900;
        }

        .safety-item h3 {
            margin-bottom: 6px;
            font-size: 16px;
        }

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

        .news-layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 330px;
            gap: 28px;
        }

        .news-list {
            border-top: 1px solid var(--line);
        }

        .news-item {
            display: grid;
            grid-template-columns: 88px 1fr auto;
            align-items: center;
            gap: 18px;
            padding: 20px 4px;
            border-bottom: 1px solid var(--line);
            transition: padding var(--transition), background var(--transition);
        }

        .news-item:hover {
            padding-left: 12px;
            padding-right: 12px;
            background: var(--surface-soft);
        }

        .news-date {
            color: var(--subtle);
            font-size: 12px;
            font-weight: 700;
        }

        .news-copy h3 {
            margin-bottom: 4px;
            font-size: 16px;
            line-height: 1.45;
        }

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

        .news-type {
            padding: 5px 9px;
            color: var(--primary);
            background: var(--primary-soft);
            border-radius: 999px;
            font-size: 11px;
            font-weight: 800;
        }

        .topic-panel {
            padding: 25px;
            color: #fff;
            background: var(--surface-dark);
            border-radius: var(--radius);
        }

        .topic-panel h3 {
            margin-bottom: 8px;
            font-size: 20px;
        }

        .topic-panel > p {
            margin-bottom: 19px;
            color: rgba(255,255,255,.58);
            font-size: 13px;
        }

        .topic-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 9px;
        }

        .topic-cloud a {
            padding: 8px 11px;
            color: rgba(255,255,255,.72);
            background: rgba(255,255,255,.07);
            border: 1px solid rgba(255,255,255,.09);
            border-radius: 10px;
            font-size: 12px;
            transition: color var(--transition), background var(--transition), transform var(--transition);
        }

        .topic-cloud a:hover {
            color: #fff;
            background: rgba(111,76,255,.35);
            transform: translateY(-2px);
        }

        .subscribe-box {
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,.1);
        }

        .subscribe-box label {
            display: block;
            margin-bottom: 9px;
            color: rgba(255,255,255,.82);
            font-size: 12px;
            font-weight: 750;
        }

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

        .subscribe-form input {
            min-width: 0;
            width: 100%;
            height: 42px;
            padding: 0 12px;
            color: #fff;
            background: rgba(255,255,255,.08);
            border: 1px solid rgba(255,255,255,.12);
            border-radius: 11px;
            outline: none;
        }

        .subscribe-form input:focus {
            border-color: #9984ff;
            box-shadow: 0 0 0 3px rgba(111,76,255,.2);
        }

        .subscribe-form button {
            flex: none;
            padding: 0 14px;
            color: #fff;
            background: var(--primary);
            border-radius: 11px;
            font-weight: 800;
        }

        .form-message {
            min-height: 20px;
            margin: 8px 0 0;
            color: #bfffe7;
            font-size: 12px;
        }

        .timeline {
            position: relative;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 0;
        }

        .timeline::before {
            content: "";
            position: absolute;
            left: 12%;
            right: 12%;
            top: 18px;
            height: 2px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
        }

        .timeline-item {
            position: relative;
            padding: 0 20px;
            text-align: center;
        }

        .timeline-dot {
            position: relative;
            z-index: 2;
            width: 36px;
            height: 36px;
            display: grid;
            place-items: center;
            margin: 0 auto 19px;
            color: #fff;
            background: var(--primary);
            border: 7px solid #d8d0ff;
            border-radius: 50%;
            font-size: 0;
        }

        .timeline-item:nth-child(2) .timeline-dot,
        .timeline-item:nth-child(3) .timeline-dot {
            background: #8062ff;
        }

        .timeline-item:last-child .timeline-dot {
            background: var(--accent);
            border-color: #ffd2df;
        }

        .timeline-item span {
            display: block;
            margin-bottom: 7px;
            color: var(--primary);
            font-size: 12px;
            font-weight: 900;
        }

        .timeline-item h3 {
            margin-bottom: 8px;
            font-size: 17px;
        }

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

        .faq-wrap {
            display: grid;
            grid-template-columns: 320px 1fr;
            gap: 44px;
        }

        .faq-intro {
            position: sticky;
            top: 110px;
            align-self: start;
        }

        .faq-intro h2 {
            margin-bottom: 12px;
            font-size: 36px;
            line-height: 1.2;
        }

        .faq-intro p {
            color: rgba(255,255,255,.62);
        }

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

        .faq-item {
            overflow: hidden;
            background: rgba(255,255,255,.055);
            border: 1px solid rgba(255,255,255,.1);
            border-radius: 15px;
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            padding: 19px 20px;
            color: #fff;
            background: transparent;
            text-align: left;
            font-weight: 800;
        }

        .faq-question:hover {
            background: rgba(255,255,255,.04);
        }

        .faq-plus {
            width: 28px;
            height: 28px;
            display: grid;
            place-items: center;
            flex: none;
            color: #c8bdff;
            background: rgba(111,76,255,.17);
            border-radius: 50%;
            transition: transform var(--transition);
        }

        .faq-item.open .faq-plus {
            transform: rotate(45deg);
        }

        .faq-answer {
            display: none;
            padding: 0 20px 20px;
            color: rgba(255,255,255,.62);
            font-size: 14px;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        .faq-answer p {
            margin: 0;
        }

        .share-panel {
            position: relative;
            overflow: hidden;
            display: grid;
            grid-template-columns: 1fr auto;
            align-items: center;
            gap: 34px;
            padding: 42px;
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
        }

        .share-panel::before {
            content: "";
            position: absolute;
            width: 240px;
            height: 240px;
            right: -95px;
            top: -100px;
            background: radial-gradient(circle, rgba(111,76,255,.19), transparent 68%);
        }

        .share-copy {
            position: relative;
            z-index: 1;
        }

        .share-copy h2 {
            margin-bottom: 10px;
            font-size: clamp(27px, 3vw, 39px);
            line-height: 1.2;
        }

        .share-copy p {
            max-width: 710px;
            margin-bottom: 0;
            color: var(--muted);
        }

        .share-actions {
            position: relative;
            z-index: 1;
            display: flex;
            flex-wrap: wrap;
            justify-content: flex-end;
            gap: 10px;
        }

        .toast {
            position: fixed;
            right: 24px;
            bottom: 86px;
            z-index: 300;
            padding: 12px 16px;
            color: #fff;
            background: var(--surface-dark);
            border: 1px solid rgba(255,255,255,.1);
            border-radius: 12px;
            box-shadow: var(--shadow-md);
            opacity: 0;
            transform: translateY(12px);
            pointer-events: none;
            transition: opacity var(--transition), transform var(--transition);
        }

        .toast.show {
            opacity: 1;
            transform: translateY(0);
        }

        .floating-cta {
            position: fixed;
            left: 50%;
            bottom: 14px;
            z-index: 90;
            width: min(calc(100% - 30px), 720px);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            padding: 10px 11px 10px 18px;
            color: #fff;
            background: rgba(16,19,31,.94);
            border: 1px solid rgba(255,255,255,.11);
            border-radius: 17px;
            box-shadow: 0 18px 50px rgba(9,11,22,.26);
            backdrop-filter: blur(15px);
            transform: translateX(-50%);
        }

        .floating-cta strong {
            display: block;
            font-size: 14px;
        }

        .floating-cta span {
            color: rgba(255,255,255,.55);
            font-size: 11px;
        }

        .floating-cta .button {
            min-height: 40px;
            padding: 9px 14px;
            font-size: 13px;
        }

        .site-footer {
            padding: 60px 0 105px;
            color: rgba(255,255,255,.62);
            background: #0b0e18;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.35fr .65fr .65fr;
            gap: 60px;
        }

        .footer-brand .brand {
            margin-bottom: 17px;
            color: #fff;
        }

        .footer-brand p {
            max-width: 520px;
            margin-bottom: 16px;
            font-size: 13px;
        }

        .footer-warning {
            padding: 13px 15px;
            color: rgba(255,255,255,.7);
            background: rgba(255,255,255,.045);
            border: 1px solid rgba(255,255,255,.08);
            border-radius: 12px;
        }

        .footer-column h3 {
            margin-bottom: 15px;
            color: #fff;
            font-size: 14px;
        }

        .footer-links {
            display: grid;
            gap: 9px;
        }

        .footer-links a {
            font-size: 13px;
            transition: color var(--transition);
        }

        .footer-links a:hover {
            color: #fff;
        }

        .footer-bottom {
            margin-top: 40px;
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            border-top: 1px solid rgba(255,255,255,.08);
            font-size: 12px;
        }

        .age-gate {
            position: fixed;
            inset: 0;
            z-index: 1000;
            display: none;
            place-items: center;
            padding: 20px;
            background: rgba(7,9,17,.86);
            backdrop-filter: blur(16px);
        }

        .age-gate.show {
            display: grid;
        }

        .age-dialog {
            width: min(100%, 500px);
            padding: 34px;
            color: #fff;
            background:
                radial-gradient(circle at 90% 5%, rgba(111,76,255,.32), transparent 28%),
                var(--surface-dark-2);
            border: 1px solid rgba(255,255,255,.11);
            border-radius: 25px;
            box-shadow: var(--shadow-lg);
        }

        .age-symbol {
            width: 66px;
            height: 66px;
            display: grid;
            place-items: center;
            margin-bottom: 20px;
            color: #fff;
            background: linear-gradient(145deg, var(--primary), var(--accent));
            border-radius: 19px;
            font-size: 23px;
            font-weight: 900;
        }

        .age-dialog h2 {
            margin-bottom: 10px;
            font-size: 29px;
        }

        .age-dialog p {
            color: rgba(255,255,255,.64);
            font-size: 14px;
        }

        .age-check {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            margin: 20px 0;
            color: rgba(255,255,255,.78);
            font-size: 13px;
        }

        .age-check input {
            width: 18px;
            height: 18px;
            margin-top: 2px;
            accent-color: var(--primary);
        }

        .age-actions {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
        }

        .age-error {
            min-height: 20px;
            margin: 9px 0 0;
            color: #ff9ab4;
            font-size: 12px;
        }

        @media (max-width: 1024px) {
            .nav-wrap {
                gap: 14px;
            }

            .nav-search {
                width: 180px;
            }

            .nav-actions > .button-ghost {
                display: none;
            }

            .profile-main {
                grid-template-columns: auto 1fr;
            }

            .profile-actions {
                grid-column: 2;
                flex-direction: row;
            }

            .collection-layout,
            .safety-board {
                grid-template-columns: 250px 1fr;
            }

            .news-layout {
                grid-template-columns: 1fr 290px;
            }

            .faq-wrap {
                grid-template-columns: 270px 1fr;
                gap: 28px;
            }
        }

        @media (max-width: 820px) {
            :root {
                --header-height: 68px;
            }

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

            .mobile-toggle {
                display: flex;
            }

            .main-nav,
            .nav-actions {
                display: none;
            }

            .site-header.open {
                height: auto;
            }

            .site-header.open .nav-wrap {
                padding: 12px 0;
            }

            .site-header.open .main-nav,
            .site-header.open .nav-actions {
                grid-column: 1 / -1;
                display: flex;
            }

            .site-header.open .main-nav {
                padding-top: 10px;
                border-top: 1px solid var(--line);
            }

            .site-header.open .nav-actions {
                padding-bottom: 8px;
            }

            .site-header.open .nav-search {
                width: 100%;
            }

            .creator-profile {
                padding: 34px 28px;
            }

            .profile-main {
                grid-template-columns: 1fr;
                align-items: start;
            }

            .avatar {
                width: 82px;
                height: 82px;
                border-radius: 24px;
            }

            .profile-actions {
                grid-column: auto;
                flex-direction: row;
            }

            .hero-stats {
                width: 94%;
                grid-template-columns: repeat(2, 1fr);
            }

            .stat:nth-child(3) {
                border-left: 0;
                border-top: 1px solid var(--line);
            }

            .stat:nth-child(4) {
                border-top: 1px solid var(--line);
            }

            .collection-layout,
            .recommend-layout,
            .safety-board,
            .news-layout,
            .faq-wrap {
                grid-template-columns: 1fr;
            }

            .directory-tree,
            .faq-intro {
                position: static;
            }

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

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

            .timeline {
                grid-template-columns: repeat(2, 1fr);
                gap: 30px 0;
            }

            .timeline::before {
                display: none;
            }

            .share-panel {
                grid-template-columns: 1fr;
            }

            .share-actions {
                justify-content: flex-start;
            }

            .footer-grid {
                grid-template-columns: 1.3fr .7fr;
                gap: 38px;
            }

            .footer-brand {
                grid-column: 1 / -1;
            }
        }

        @media (max-width: 560px) {
            .container {
                width: min(calc(100% - 24px), var(--container));
            }

            .brand {
                font-size: 15px;
            }

            .brand-mark {
                width: 34px;
                height: 34px;
            }

            .hero {
                padding-top: 18px;
                padding-bottom: 52px;
            }

            .creator-cover {
                min-height: 500px;
                border-radius: 22px;
            }

            .creator-profile {
                min-height: 500px;
                padding: 28px 20px;
            }

            .profile-topline {
                top: 20px;
                left: 20px;
                right: 20px;
            }

            .profile-copy h1 {
                font-size: 37px;
                letter-spacing: -1.6px;
            }

            .profile-copy p {
                font-size: 14px;
            }

            .profile-meta {
                gap: 9px 14px;
            }

            .profile-actions {
                width: 100%;
            }

            .profile-actions .button {
                flex: 1;
            }

            .hero-stats {
                margin-top: -18px;
            }

            .stat {
                padding: 16px 9px;
            }

            .stat strong {
                font-size: 19px;
            }

            .section {
                padding: 56px 0;
            }

            .section-head.split {
                display: block;
            }

            .section-head.split .text-link {
                margin-top: 15px;
            }

            .tree-list,
            .collection-grid,
            .safety-list {
                grid-template-columns: 1fr;
            }

            .collection-card.featured {
                grid-column: auto;
            }

            .recommend-feature {
                min-height: 420px;
                padding: 25px;
            }

            .recommend-item {
                grid-template-columns: 48px 1fr;
            }

            .recommend-rank {
                width: 48px;
                height: 48px;
            }

            .recommend-item .state {
                grid-column: 2;
            }

            .news-item {
                grid-template-columns: 1fr auto;
                gap: 7px 14px;
            }

            .news-date {
                grid-column: 1;
            }

            .news-copy {
                grid-column: 1 / -1;
                grid-row: 2;
            }

            .news-type {
                grid-column: 2;
                grid-row: 1;
            }

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

            .timeline-item {
                display: grid;
                grid-template-columns: 42px 1fr;
                column-gap: 15px;
                text-align: left;
            }

            .timeline-dot {
                grid-row: 1 / span 3;
                margin: 0;
            }

            .timeline-item span,
            .timeline-item h3,
            .timeline-item p {
                grid-column: 2;
            }

            .share-panel {
                padding: 28px 22px;
            }

            .share-actions {
                display: grid;
                grid-template-columns: 1fr;
            }

            .floating-cta {
                bottom: 8px;
                padding-left: 13px;
            }

            .floating-cta span {
                display: none;
            }

            .site-footer {
                padding-bottom: 95px;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 30px 20px;
            }

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

            .age-dialog {
                padding: 26px 22px;
            }

            .age-actions {
                grid-template-columns: 1fr;
            }
        }

/* roulang page: category1 */
:root{
 --bg:#f4f5f8;
 --surface:#fff;
 --surface-soft:#f8f8fb;
 --surface-dark:#10131f;
 --surface-dark-2:#181c2b;
 --text:#171925;
 --muted:#686d7e;
 --subtle:#9297a6;
 --line:#e3e5ec;
 --primary:#6f4cff;
 --primary-dark:#5837e8;
 --primary-soft:#eeeaff;
 --accent:#ff5d86;
 --accent-soft:#ffeaf0;
 --success:#1ca978;
 --warning:#f0a62e;
 --danger:#d94f65;
 --shadow-sm:0 8px 24px rgba(20,24,40,.06);
 --shadow-md:0 18px 48px rgba(22,25,42,.11);
 --shadow-lg:0 28px 80px rgba(10,13,28,.18);
 --radius-sm:12px;
 --radius:18px;
 --radius-lg:28px;
 --container:1180px;
 --header-height:76px;
 --transition:.25s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{
 margin:0;color:var(--text);background:var(--bg);
 font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
 font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility
}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{border:0;cursor:pointer}
img,svg{display:block;max-width:100%}
.container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}
.site-header{
 position:sticky;top:0;z-index:100;height:var(--header-height);
 background:rgba(255,255,255,.92);border-bottom:1px solid rgba(227,229,236,.9);
 backdrop-filter:blur(18px)
}
.nav-wrap{height:100%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;gap:11px;min-width:max-content;font-size:18px;font-weight:800;letter-spacing:0}
.brand-mark{
 position:relative;width:38px;height:38px;display:grid;place-items:center;
 color:#fff;background:var(--surface-dark);border-radius:12px;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.1)
}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border-radius:999px}
.brand-mark:before{width:14px;height:14px;background:var(--primary);transform:translate(-5px,-3px)}
.brand-mark:after{width:10px;height:10px;background:var(--accent);transform:translate(6px,5px)}
.main-nav{display:flex;align-items:center;gap:8px}
.main-nav a{
 position:relative;padding:10px 14px;color:var(--muted);border-radius:11px;
 font-size:14px;font-weight:700;transition:color var(--transition),background var(--transition)
}
.main-nav a:hover,.main-nav a.active{color:var(--text);background:var(--surface-soft)}
.main-nav a.active:after{
 content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;
 background:var(--primary);border-radius:2px
}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-search{position:relative;width:224px}
.nav-search input{
 width:100%;height:42px;padding:0 40px 0 15px;color:var(--text);
 background:var(--surface-soft);border:1px solid var(--line);border-radius:13px;
 outline:none;transition:border-color var(--transition),box-shadow var(--transition),background var(--transition)
}
.nav-search input:focus{background:#fff;border-color:var(--primary);box-shadow:0 0 0 4px rgba(111,76,255,.1)}
.nav-search button{
 position:absolute;right:5px;top:5px;width:32px;height:32px;display:grid;place-items:center;
 color:var(--muted);background:transparent;border-radius:9px
}
.nav-search button:hover{color:var(--primary);background:var(--primary-soft)}
.button{
 min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:10px 17px;color:var(--text);background:#fff;border:1px solid var(--line);
 border-radius:13px;font-weight:750;line-height:1.2;
 transition:transform var(--transition),box-shadow var(--transition),color var(--transition),background var(--transition)
}
.button:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.button:focus-visible,.main-nav a:focus-visible,.footer-links a:focus-visible,summary:focus-visible{
 outline:3px solid rgba(111,76,255,.3);outline-offset:3px
}
.button-primary{color:#fff;background:var(--primary);border-color:var(--primary)}
.button-primary:hover{color:#fff;background:var(--primary-dark);box-shadow:0 12px 24px rgba(111,76,255,.24)}
.button-dark{color:#fff;background:var(--surface-dark);border-color:var(--surface-dark)}
.button-dark:hover{color:#fff;background:#24283a}
.menu-toggle{display:none;width:42px;height:42px;color:var(--text);background:var(--surface-soft);border:1px solid var(--line);border-radius:12px}
.menu-toggle span{display:block;width:18px;height:2px;margin:4px auto;background:currentColor;border-radius:2px}
.hero{
 position:relative;overflow:hidden;padding:74px 0 58px;
 background:var(--surface-dark);color:#fff
}
.hero:before{
 content:"";position:absolute;inset:0;opacity:.28;
 background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
 background-size:42px 42px
}
.hero .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);gap:72px;align-items:center}
.eyebrow,.section-kicker{
 display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-size:13px;font-weight:800;letter-spacing:.04em
}
.eyebrow:before{content:"";width:8px;height:8px;background:var(--accent);border-radius:50%;box-shadow:0 0 0 5px rgba(255,93,134,.15)}
.hero h1{max-width:720px;margin:18px 0 18px;font-size:clamp(38px,5vw,68px);line-height:1.13;letter-spacing:0;font-weight:850}
.hero-lead{max-width:650px;margin:0;color:#c7cad6;font-size:18px;line-height:1.85}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero .button{min-height:50px;padding-inline:21px}
.hero-note{margin-top:17px;color:#9499aa;font-size:13px}
.hero-panel{
 padding:28px;background:var(--surface-dark-2);border:1px solid rgba(255,255,255,.1);
 border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)
}
.panel-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.1)}
.panel-title{font-weight:800}
.live-state{display:inline-flex;align-items:center;gap:7px;color:#8fe1bd;font-size:12px;font-weight:750}
.live-state:before{content:"";width:7px;height:7px;background:var(--success);border-radius:50%;box-shadow:0 0 0 5px rgba(28,169,120,.14)}
.status-list{display:grid;gap:14px;margin-top:20px}
.status-row{display:grid;grid-template-columns:38px 1fr auto;gap:12px;align-items:center}
.status-icon{width:38px;height:38px;display:grid;place-items:center;color:#fff;background:rgba(111,76,255,.18);border:1px solid rgba(111,76,255,.3);border-radius:11px;font-size:14px;font-weight:800}
.status-row:nth-child(2) .status-icon{color:#ffd3df;background:rgba(255,93,134,.13);border-color:rgba(255,93,134,.28)}
.status-row:nth-child(3) .status-icon{color:#c0f3de;background:rgba(28,169,120,.13);border-color:rgba(28,169,120,.28)}
.status-name{font-size:14px;font-weight:750;color:#f4f5f8}
.status-meta{display:block;color:#858b9f;font-size:12px}
.status-badge{padding:4px 8px;color:#91e3c0;background:rgba(28,169,120,.12);border-radius:7px;font-size:11px;font-weight:800}
.status-badge.review{color:#ffd98d;background:rgba(240,166,46,.12)}
.section{padding:92px 0}
.section-soft{background:var(--surface-soft)}
.section-dark{color:#fff;background:var(--surface-dark)}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:38px}
.section-heading h2{max-width:620px;margin:10px 0 0;font-size:clamp(28px,4vw,44px);line-height:1.25;letter-spacing:0}
.section-heading p{max-width:510px;margin:0;color:var(--muted)}
.section-dark .section-heading p{color:#a6abbb}
.guide-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:30px;align-items:start}
.guide-intro{padding:32px;background:var(--primary);color:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}
.guide-intro h3{margin:0 0 14px;font-size:24px;line-height:1.35}
.guide-intro p{margin:0;color:#e4ddff}
.guide-points{display:grid;gap:14px;margin:28px 0 0;padding:0;list-style:none}
.guide-points li{display:flex;gap:10px;align-items:flex-start;color:#f4f1ff;font-size:14px}
.guide-points li:before{content:"✓";display:grid;place-items:center;flex:0 0 21px;height:21px;color:var(--primary);background:#fff;border-radius:50%;font-size:12px;font-weight:900}
.directory-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.site-card{
 padding:22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition)
}
.site-card:hover{transform:translateY(-4px);border-color:#cfc7ff;box-shadow:var(--shadow-md)}
.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.card-title{margin:0;font-size:17px;line-height:1.35}
.card-tag{padding:4px 8px;color:var(--primary-dark);background:var(--primary-soft);border-radius:7px;font-size:11px;font-weight:800;white-space:nowrap}
.site-card p{margin:12px 0 17px;color:var(--muted);font-size:14px;line-height:1.7}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--subtle);font-size:12px}
.text-link{color:var(--primary-dark);font-weight:800}
.text-link:hover{color:var(--accent)}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12)}
.metric{padding:24px 20px;border-right:1px solid rgba(255,255,255,.12)}
.metric:last-child{border-right:0}
.metric strong{display:block;color:#fff;font-size:32px;line-height:1.2}
.metric span{display:block;margin-top:6px;color:#a6abbb;font-size:13px}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.process-item{position:relative;padding:24px 26px 24px 0}
.process-item:not(:last-child):after{content:"→";position:absolute;top:23px;right:14px;color:var(--primary);font-size:22px;font-weight:800}
.process-number{display:grid;place-items:center;width:34px;height:34px;margin-bottom:17px;color:#fff;background:var(--primary);border-radius:10px;font-weight:800}
.process h3{margin:0 0 8px;font-size:17px}
.process p{margin:0;color:var(--muted);font-size:14px}
.notice-box{display:flex;gap:16px;align-items:flex-start;padding:22px 24px;background:#fff8e9;border:1px solid #f2dfb0;border-radius:var(--radius);color:#765820}
.notice-icon{display:grid;place-items:center;flex:0 0 34px;height:34px;background:#f0a62e;color:#fff;border-radius:10px;font-weight:900}
.notice-box p{margin:0;font-size:14px}
.faq-list{max-width:850px;margin:0 auto}
.faq-list details{background:var(--surface);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;transition:border-color var(--transition),box-shadow var(--transition)}
.faq-list details[open]{border-color:#cfc7ff;box-shadow:var(--shadow-sm)}
.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 22px;cursor:pointer;font-weight:800;list-style:none}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:"＋";color:var(--primary);font-size:22px;font-weight:400}
.faq-list details[open] summary:after{content:"−"}
.faq-answer{padding:0 22px 21px;color:var(--muted);font-size:14px}
.cta-band{padding:72px 0;background:var(--accent-soft)}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
.cta-inner h2{margin:0 0 9px;font-size:32px;line-height:1.3}
.cta-inner p{margin:0;color:#765c66}
.cta-actions{display:flex;flex-wrap:wrap;gap:10px;flex-shrink:0}
.site-footer{padding:58px 0 25px;color:#b2b5c2;background:var(--surface-dark)}
.footer-grid{display:grid;grid-template-columns:1.5fr .7fr .8fr;gap:60px;padding-bottom:46px}
.footer-brand .brand{color:#fff;margin-bottom:18px}
.footer-brand p{max-width:470px;margin:0 0 12px;color:#9297a6;font-size:13px}
.footer-warning{color:#d5a6b2!important}
.footer-column h3{margin:4px 0 15px;color:#fff;font-size:14px}
.footer-links{display:grid;gap:9px}
.footer-links a{color:#9297a6;font-size:13px;transition:color var(--transition)}
.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);color:#74798b;font-size:12px}
.page-hero{padding:62px 0 48px;background:var(--surface)}
.page-hero-grid{display:grid;grid-template-columns:1fr auto;gap:35px;align-items:end}
.page-hero h1{max-width:780px;margin:15px 0 15px;font-size:clamp(36px,5vw,58px);line-height:1.18}
.page-hero p{max-width:720px;margin:0;color:var(--muted);font-size:17px}
.hero-counter{min-width:190px;padding:22px;background:var(--surface-dark);color:#fff;border-radius:var(--radius);text-align:center}
.counter-label{display:block;color:#aeb2c1;font-size:12px}
.counter-value{display:block;margin:4px 0;color:#fff;font-size:35px;font-weight:850;line-height:1.2}
.counter-caption{color:#ffb5c8;font-size:12px}
.feature-row{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:stretch}
.feature-copy{padding:34px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg)}
.feature-copy h2{margin:0 0 14px;font-size:30px;line-height:1.3}
.feature-copy>p{margin:0;color:var(--muted)}
.feature-list{display:grid;gap:13px;margin:24px 0 0;padding:0;list-style:none}
.feature-list li{display:flex;gap:12px;align-items:flex-start;font-size:14px}
.feature-list li:before{content:"";width:8px;height:8px;flex:0 0 8px;margin-top:9px;background:var(--accent);border-radius:50%}
.route-panel{padding:30px;color:#fff;background:var(--surface-dark-2);border-radius:var(--radius-lg)}
.route-panel h3{margin:0 0 20px;font-size:21px}
.route-line{display:grid;grid-template-columns:28px 1fr;gap:13px;position:relative;padding-bottom:23px}
.route-line:last-child{padding-bottom:0}
.route-line:not(:last-child):before{content:"";position:absolute;left:13px;top:29px;bottom:3px;width:1px;background:#3b4055}
.route-dot{position:relative;z-index:1;width:28px;height:28px;display:grid;place-items:center;color:#fff;background:var(--primary);border-radius:9px;font-size:12px;font-weight:800}
.route-line h4{margin:2px 0 3px;font-size:14px}
.route-line p{margin:0;color:#969caf;font-size:12px;line-height:1.55}
.data-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.data-card{padding:25px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.data-card strong{display:block;color:var(--primary-dark);font-size:28px;line-height:1.2}
.data-card span{display:block;margin-top:7px;color:var(--muted);font-size:13px}
@media (max-width:1024px){
 .hero-grid{gap:35px}.nav-wrap{gap:16px}.nav-search{width:180px}
 .guide-layout,.feature-row{grid-template-columns:1fr}.footer-grid{gap:35px}
}
@media (max-width:768px){
 :root{--header-height:68px}
 .container{width:min(calc(100% - 28px),var(--container))}
 .nav-wrap{grid-template-columns:auto auto;justify-content:space-between}
 .main-nav{
  position:fixed;top:var(--header-height);left:14px;right:14px;display:grid;gap:4px;
  padding:12px;background:#fff;border:1px solid var(--line);border-radius:16px;
  box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity var(--transition),visibility var(--transition),transform var(--transition)
 }
 .site-header.menu-open .main-nav{opacity:1;visibility:visible;transform:translateY(0)}
 .main-nav a{padding:13px 14px}.main-nav a.active:after{left:14px;right:auto;width:30px;bottom:7px}
 .nav-actions{display:none}.menu-toggle{display:block}
 .hero{padding:55px 0 42px}.hero-grid{grid-template-columns:1fr}.hero h1{font-size:42px}
 .hero-lead{font-size:16px}.hero-panel{padding:22px}
 .section{padding:64px 0}.section-heading{display:block;margin-bottom:28px}
 .section-heading p{margin-top:13px}.directory-grid{grid-template-columns:1fr}
 .metrics{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.12)}
 .process{grid-template-columns:repeat(2,1fr)}.process-item:nth-child(2):after{display:none}
 .page-hero{padding:48px 0 40px}.page-hero-grid{grid-template-columns:1fr}.hero-counter{max-width:220px}
 .data-strip{grid-template-columns:1fr}.cta-inner{display:block}.cta-actions{margin-top:22px}
 .footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
}
@media (max-width:520px){
 .brand{font-size:16px}.brand-mark{width:34px;height:34px;border-radius:10px}
 .hero h1{font-size:35px}.hero-actions,.cta-actions{display:grid;grid-template-columns:1fr}
 .hero-actions .button,.cta-actions .button{width:100%}.metrics{grid-template-columns:1fr}
 .metric,.metric:nth-child(2){border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}
 .metric:last-child{border-bottom:0}.process{grid-template-columns:1fr}.process-item{padding-right:0}
 .process-item:after,.process-item:nth-child(2):after{display:none}.footer-grid{grid-template-columns:1fr}
}