/* roulang page: index */
:root {
            --ink: #111827;
            --muted: #6b7280;
            --soft: #f5f7fb;
            --paper: #ffffff;
            --line: #e7eaf0;
            --brand: #e85d45;
            --brand-dark: #c94531;
            --gold: #f2b84b;
            --night: #111827;
            --radius-lg: 24px;
            --radius-md: 16px;
            --radius-sm: 10px;
            --shadow: 0 18px 48px rgba(17, 24, 39, .09);
            --shadow-sm: 0 8px 24px rgba(17, 24, 39, .07);
            --container: 1180px;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        html { scroll-behavior: smooth; }
        body {
            color: var(--ink);
            background: var(--paper);
            font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            font-size: 16px;
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }
        a { color: inherit; text-decoration: none; transition: color .25s ease, transform .25s ease, background .25s ease, box-shadow .25s ease; }
        img { display: block; max-width: 100%; }
        button, input { font: inherit; }
        button { border: 0; cursor: pointer; }
        :focus-visible { outline: 3px solid rgba(232, 93, 69, .34); outline-offset: 3px; }
        .container { width: min(var(--container), calc(100% - 48px)); margin: 0 auto; }
        .topbar { height: 76px; border-bottom: 1px solid rgba(231,234,240,.8); background: rgba(255,255,255,.92); position: sticky; top: 0; z-index: 20; backdrop-filter: blur(14px); }
        .nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
        .logo { display: inline-flex; align-items: center; gap: 11px; font-size: 21px; font-weight: 800; letter-spacing: -.04em; white-space: nowrap; }
        .logo-mark { width: 34px; height: 34px; border-radius: 11px; background: var(--brand); display: grid; place-items: center; color: #fff; font-size: 16px; box-shadow: 0 7px 16px rgba(232,93,69,.28); }
        .nav-links { display: flex; align-items: center; gap: 30px; color: var(--muted); font-size: 14px; font-weight: 600; }
        .nav-links a { position: relative; padding: 25px 0; }
        .nav-links a:hover, .nav-links a.active { color: var(--brand); }
        .nav-links a.active:after { content: ""; position: absolute; left: 0; right: 0; bottom: 16px; height: 2px; border-radius: 2px; background: var(--brand); }
        .nav-pill { color: #fff !important; background: var(--ink); padding: 9px 16px !important; border-radius: 999px; }
        .nav-pill:hover { background: var(--brand); }
        .mobile-toggle { display: none; background: transparent; color: var(--ink); font-size: 25px; }
        .hero { min-height: 610px; display: flex; align-items: center; position: relative; overflow: hidden; color: #fff; background: #1b2232 url('/images/sd/backpic/back-1.webp') center/cover no-repeat; }
        .hero:before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11,17,30,.94) 0%, rgba(11,17,30,.74) 47%, rgba(11,17,30,.18) 100%); }
        .hero-content { position: relative; z-index: 1; width: min(690px, 100%); padding: 92px 0; }
        .eyebrow { display: inline-flex; align-items: center; gap: 8px; color: #ffd89a; font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 20px; }
        .eyebrow:before { content: ""; width: 28px; height: 2px; background: var(--gold); }
        h1 { font-size: clamp(38px, 5vw, 66px); line-height: 1.16; letter-spacing: -.06em; font-weight: 800; max-width: 680px; }
        .hero-copy { color: rgba(255,255,255,.78); font-size: 18px; line-height: 1.9; max-width: 620px; margin: 23px 0 31px; }
        .actions { display: flex; flex-wrap: wrap; gap: 13px; }
        .btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 999px; font-weight: 700; font-size: 14px; }
        .btn-primary { color: #fff; background: var(--brand); box-shadow: 0 10px 24px rgba(232,93,69,.28); }
        .btn-primary:hover { background: var(--brand-dark); transform: translateY(-2px); box-shadow: 0 14px 28px rgba(232,93,69,.35); }
        .btn-light { color: #fff; border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.08); }
        .btn-light:hover { background: rgba(255,255,255,.18); transform: translateY(-2px); }
        .hero-note { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 38px; color: rgba(255,255,255,.72); font-size: 13px; }
        .hero-note span { display: flex; align-items: center; gap: 7px; }
        .hero-note b { color: #fff; font-size: 19px; }
        .section { padding: 92px 0; }
        .section-soft { background: var(--soft); }
        .section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 34px; }
        .section-kicker { color: var(--brand); font-size: 12px; font-weight: 800; letter-spacing: .15em; margin-bottom: 8px; }
        h2 { font-size: clamp(27px, 3vw, 40px); line-height: 1.25; letter-spacing: -.045em; }
        .section-intro { max-width: 510px; color: var(--muted); font-size: 15px; }
        .text-link { color: var(--brand); font-weight: 700; font-size: 14px; white-space: nowrap; }
        .text-link:hover { color: var(--brand-dark); transform: translateX(3px); display: inline-block; }
        .feature-grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: 24px; }
        .feature-card { min-height: 318px; border-radius: var(--radius-lg); overflow: hidden; position: relative; color: #fff; background-size: cover; background-position: center; box-shadow: var(--shadow-sm); }
        .feature-card:after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8,13,24,.86), rgba(8,13,24,.05) 70%); }
        .feature-card:first-child { background-image: url('/images/sd/coverpic/cover-2.webp'); }
        .feature-card:nth-child(2) { background-image: url('/images/sd/coverpic/cover-4.webp'); }
        .feature-body { position: absolute; z-index: 1; left: 27px; right: 27px; bottom: 25px; }
        .tag { display: inline-flex; padding: 4px 10px; border-radius: 999px; color: #fff; background: rgba(232,93,69,.9); font-size: 12px; font-weight: 700; margin-bottom: 10px; }
        .feature-body h3 { font-size: 25px; line-height: 1.35; margin-bottom: 5px; }
        .feature-body p { color: rgba(255,255,255,.76); font-size: 13px; }
        .benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
        .benefit { padding: 28px 25px; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; transition: transform .25s, box-shadow .25s; }
        .benefit:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
        .benefit-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; background: #fff0ed; color: var(--brand); font-weight: 800; font-size: 20px; margin-bottom: 18px; }
        .benefit h3 { font-size: 18px; margin-bottom: 8px; }
        .benefit p { color: var(--muted); font-size: 14px; line-height: 1.8; }
        .release-layout { display: grid; grid-template-columns: 1fr 335px; gap: 45px; align-items: start; }
        .release-list { display: grid; gap: 13px; }
        .release-item { display: grid; grid-template-columns: 82px 1fr auto; gap: 18px; align-items: center; padding: 14px; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; transition: transform .25s, box-shadow .25s; }
        .release-item:hover { transform: translateX(4px); box-shadow: var(--shadow-sm); }
        .release-thumb { width: 82px; height: 76px; object-fit: cover; border-radius: 10px; }
        .release-item h3 { font-size: 16px; line-height: 1.45; margin-bottom: 4px; }
        .release-item p { color: var(--muted); font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 500px; }
        .date { color: var(--brand); font-size: 12px; font-weight: 700; white-space: nowrap; }
        .empty { padding: 35px; border: 1px dashed #d4d9e2; border-radius: var(--radius-md); color: var(--muted); text-align: center; background: #fff; }
        .side-panel { padding: 28px; border-radius: var(--radius-lg); color: #fff; background: var(--night); }
        .side-panel h3 { font-size: 21px; margin-bottom: 20px; }
        .rank-list { list-style: none; display: grid; gap: 17px; }
        .rank-list li { display: flex; gap: 12px; align-items: center; border-bottom: 1px solid rgba(255,255,255,.12); padding-bottom: 14px; }
        .rank-list li:last-child { border-bottom: 0; padding-bottom: 0; }
        .rank-no { color: var(--gold); font-size: 20px; font-weight: 800; width: 22px; }
        .rank-title { font-size: 14px; font-weight: 600; }
        .rank-type { display: block; color: rgba(255,255,255,.5); font-size: 12px; margin-top: 2px; }
        .genre-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
        .genre { min-height: 150px; padding: 22px; border-radius: var(--radius-md); display: flex; flex-direction: column; justify-content: end; color: #fff; position: relative; overflow: hidden; background-size: cover; background-position: center; }
        .genre:after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(10,15,28,.8), transparent); }
        .genre > * { position: relative; z-index: 1; }
        .genre h3 { font-size: 19px; }
        .genre p { color: rgba(255,255,255,.72); font-size: 12px; }
        .genre:nth-child(1) { background-image:url('/images/sd/coverpic/cover-5.webp'); }
        .genre:nth-child(2) { background-image:url('/images/sd/coverpic/cover-6.webp'); }
        .genre:nth-child(3) { background-image:url('/images/sd/coverpic/cover-7.webp'); }
        .genre:nth-child(4) { background-image:url('/images/sd/coverpic/cover-8.webp'); }
        .quote-section { background: #fff7f3; }
        .quote-box { max-width: 830px; margin: auto; text-align: center; }
        .quote-mark { color: var(--brand); font-size: 58px; line-height: 1; font-family: Georgia, serif; }
        .quote-box blockquote { font-size: clamp(21px, 3vw, 31px); line-height: 1.55; letter-spacing: -.03em; font-weight: 600; margin: 3px 0 20px; }
        .quote-box cite { color: var(--muted); font-size: 14px; font-style: normal; }
        .faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; }
        .faq { padding: 22px 24px; border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; }
        .faq h3 { font-size: 16px; margin-bottom: 7px; }
        .faq p { color: var(--muted); font-size: 14px; line-height: 1.8; }
        .cta { padding: 62px 30px; text-align: center; border-radius: var(--radius-lg); color: #fff; background: var(--brand); position: relative; overflow: hidden; }
        .cta:after { content: ""; width: 280px; height: 280px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; position: absolute; right: -60px; top: -130px; }
        .cta h2, .cta p, .cta .btn { position: relative; z-index: 1; }
        .cta h2 { margin-bottom: 10px; }
        .cta p { color: rgba(255,255,255,.8); margin-bottom: 24px; }
        .cta .btn { background: #fff; color: var(--brand-dark); }
        .cta .btn:hover { background: #fff2ed; }
        footer { color: #aeb6c5; background: var(--night); padding: 52px 0 25px; }
        .footer-top { display: flex; justify-content: space-between; gap: 35px; padding-bottom: 36px; border-bottom: 1px solid rgba(255,255,255,.12); }
        .footer-brand { max-width: 330px; }
        .footer-brand .logo { color: #fff; margin-bottom: 14px; }
        .footer-brand p { font-size: 13px; line-height: 1.8; }
        .footer-links { display: flex; gap: 65px; }
        .footer-col h3 { color: #fff; font-size: 14px; margin-bottom: 13px; }
        .footer-col a { display: block; font-size: 13px; margin: 7px 0; }
        .footer-col a:hover { color: #fff; }
        .copyright { display: flex; justify-content: space-between; gap: 15px; padding-top: 20px; font-size: 12px; }
        @media (max-width: 900px) {
            .feature-grid, .release-layout { grid-template-columns: 1fr; }
            .genre-grid { grid-template-columns: repeat(2, 1fr); }
            .side-panel { max-width: none; }
        }
        @media (max-width: 700px) {
            .container { width: min(100% - 32px, var(--container)); }
            .topbar { height: 66px; }
            .mobile-toggle { display: block; }
            .nav-links { display: none; position: absolute; top: 65px; left: 0; right: 0; padding: 12px 20px 20px; background: #fff; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; gap: 2px; }
            .nav-links.open { display: flex; }
            .nav-links a { padding: 11px 5px; }
            .nav-links a.active:after { display: none; }
            .nav-pill { text-align: center; margin-top: 5px; }
            .hero { min-height: 570px; }
            .hero-content { padding: 70px 0; }
            .hero-copy { font-size: 16px; }
            .section { padding: 68px 0; }
            .section-head { display: block; }
            .section-intro { margin-top: 12px; }
            .section-head .text-link { display: inline-block; margin-top: 16px; }
            .benefit-grid, .faq-grid { grid-template-columns: 1fr; }
            .release-item { grid-template-columns: 68px 1fr; }
            .release-thumb { width: 68px; height: 66px; }
            .date { grid-column: 2; margin-top: -12px; }
            .footer-top, .copyright { display: block; }
            .footer-links { gap: 30px; margin-top: 28px; }
            .copyright span { display: block; margin-top: 7px; }
        }
        @media (max-width: 480px) {
            h1 { font-size: 37px; }
            .hero-note { gap: 14px; }
            .feature-card { min-height: 270px; }
            .genre-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
            .genre { min-height: 130px; padding: 16px; }
            .genre h3 { font-size: 16px; }
            .footer-links { justify-content: space-between; }
        }

/* roulang page: article */
:root {
            --ink: #111827;
            --muted: #6b7280;
            --soft: #f5f7fb;
            --paper: #ffffff;
            --line: #e7eaf0;
            --brand: #e85d45;
            --brand-dark: #c94531;
            --gold: #f2b84b;
            --night: #111827;
            --radius-lg: 24px;
            --radius-md: 16px;
            --radius-sm: 10px;
            --shadow: 0 18px 48px rgba(17, 24, 39, .09);
            --shadow-sm: 0 8px 24px rgba(17, 24, 39, .07);
            --container: 1180px;
        }

        *, *::before, *::after { box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            margin: 0;
            color: var(--ink);
            background: var(--paper);
            font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            font-size: 16px;
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }
        a { color: inherit; text-decoration: none; transition: color .25s ease, transform .25s ease, background .25s ease, box-shadow .25s ease; }
        img { display: block; max-width: 100%; }
        button, input { font: inherit; }
        button { border: 0; cursor: pointer; }
        :focus-visible { outline: 3px solid rgba(232, 93, 69, .35); outline-offset: 4px; }
        .container { width: min(var(--container), calc(100% - 48px)); margin: 0 auto; }

        .topbar {
            height: 76px;
            border-bottom: 1px solid rgba(231,234,240,.8);
            background: rgba(255,255,255,.94);
            position: sticky;
            top: 0;
            z-index: 20;
            backdrop-filter: blur(14px);
        }
        .nav-wrap {
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
        }
        .logo {
            display: inline-flex;
            align-items: center;
            gap: 11px;
            font-size: 21px;
            font-weight: 800;
            letter-spacing: -.04em;
            white-space: nowrap;
        }
        .logo-mark {
            width: 34px;
            height: 34px;
            border-radius: 11px;
            background: var(--brand);
            display: grid;
            place-items: center;
            color: #fff;
            font-size: 16px;
            box-shadow: 0 7px 16px rgba(232,93,69,.28);
        }
        .logo:hover { color: var(--brand); }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 30px;
            color: var(--muted);
            font-size: 14px;
            font-weight: 600;
        }
        .nav-links a { position: relative; padding: 25px 0; }
        .nav-links a:hover, .nav-links a.active { color: var(--brand); }
        .nav-links a.active:after {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            bottom: 16px;
            height: 2px;
            border-radius: 2px;
            background: var(--brand);
        }
        .nav-pill {
            color: #fff !important;
            background: var(--ink);
            padding: 9px 16px !important;
            border-radius: 999px;
        }
        .nav-pill:hover { background: var(--brand); }
        .mobile-toggle { display: none; background: transparent; color: var(--ink); font-size: 25px; }

        .article-hero {
            min-height: 360px;
            position: relative;
            display: flex;
            align-items: center;
            overflow: hidden;
            color: #fff;
            background: #1b2232 url('/images/sd/backpic/back-3.jpg') center/cover no-repeat;
        }
        .article-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(11,17,30,.94), rgba(11,17,30,.7) 58%, rgba(11,17,30,.25));
        }
        .hero-inner { position: relative; z-index: 1; padding: 70px 0 66px; }
        .crumbs {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 9px;
            margin-bottom: 20px;
            color: rgba(255,255,255,.68);
            font-size: 13px;
        }
        .crumbs a:hover { color: #fff; }
        .crumbs .current { color: #ffd89a; max-width: 650px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
        .article-hero h1 {
            max-width: 850px;
            margin: 0;
            color: #fff;
            font-size: clamp(32px, 5vw, 58px);
            line-height: 1.22;
            letter-spacing: -.045em;
            font-weight: 800;
        }
        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 18px;
            margin-top: 24px;
            color: rgba(255,255,255,.75);
            font-size: 14px;
        }
        .hero-meta span { display: inline-flex; align-items: center; gap: 7px; }
        .hero-meta .dot { color: var(--gold); font-size: 20px; line-height: 0; }

        .article-section { padding: 74px 0 96px; background: var(--soft); }
        .article-layout {
            display: grid;
            grid-template-columns: minmax(0, 780px) 290px;
            gap: 34px;
            align-items: start;
        }
        .article-card {
            min-width: 0;
            padding: clamp(25px, 5vw, 52px);
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            background: #fff;
            box-shadow: var(--shadow-sm);
        }
        .article-summary {
            padding: 20px 22px;
            margin-bottom: 30px;
            border-left: 4px solid var(--brand);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: #4b5563;
            background: #fff7f4;
            font-size: 16px;
        }
        .article-content { color: #374151; font-size: 17px; line-height: 1.95; overflow-wrap: anywhere; }
        .article-content h2 {
            margin: 38px 0 15px;
            color: var(--ink);
            font-size: 27px;
            line-height: 1.4;
            font-weight: 800;
        }
        .article-content h3 {
            margin: 30px 0 12px;
            color: var(--ink);
            font-size: 21px;
            line-height: 1.45;
            font-weight: 700;
        }
        .article-content p { margin: 0 0 22px; }
        .article-content ul, .article-content ol { padding-left: 1.5em; margin: 0 0 24px; }
        .article-content li { margin: 8px 0; }
        .article-content blockquote {
            margin: 28px 0;
            padding: 20px 24px;
            border-left: 4px solid var(--gold);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: #5b6472;
            background: #fffaf0;
        }
        .article-content img {
            width: 100%;
            height: auto;
            margin: 28px auto;
            border-radius: var(--radius-md);
        }
        .article-content a { color: var(--brand); font-weight: 600; }
        .article-content a:hover { color: var(--brand-dark); }
        .article-content table { width: 100%; margin: 25px 0; border-collapse: collapse; overflow: hidden; }
        .article-content th, .article-content td { padding: 12px 14px; border: 1px solid var(--line); text-align: left; }
        .article-content th { background: var(--soft); color: var(--ink); }

        .side-stack { display: grid; gap: 18px; position: sticky; top: 101px; }
        .side-card {
            padding: 22px;
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            background: #fff;
            box-shadow: var(--shadow-sm);
        }
        .side-card h2 { margin: 0 0 15px; font-size: 17px; line-height: 1.4; }
        .side-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
        .side-cover {
            height: 148px;
            margin: -22px -22px 19px;
            border-radius: var(--radius-md) var(--radius-md) 0 0;
            background: url('/images/sd/coverpic/cover-6.webp') center/cover no-repeat;
        }
        .side-link {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            padding: 11px 0;
            border-top: 1px solid var(--line);
            color: #4b5563;
            font-size: 14px;
        }
        .side-link:first-of-type { border-top: 0; }
        .side-link:hover { color: var(--brand); transform: translateX(3px); }
        .side-link span:last-child { color: var(--brand); font-size: 18px; }

        .not-found {
            padding: 60px 25px;
            text-align: center;
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            background: #fff;
            box-shadow: var(--shadow-sm);
        }
        .not-found-icon {
            width: 58px;
            height: 58px;
            margin: 0 auto 18px;
            border-radius: 18px;
            display: grid;
            place-items: center;
            color: #fff;
            background: var(--brand);
            font-size: 25px;
        }
        .not-found h1 { margin: 0 0 8px; font-size: 25px; }
        .not-found p { margin: 0 0 22px; color: var(--muted); }

        .article-bottom {
            display: flex;
            justify-content: space-between;
            gap: 15px;
            margin-top: 36px;
            padding-top: 23px;
            border-top: 1px solid var(--line);
        }
        .back-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--brand);
            font-size: 14px;
            font-weight: 700;
        }
        .back-link:hover { color: var(--brand-dark); transform: translateX(-3px); }

        footer { padding: 58px 0 25px; color: rgba(255,255,255,.7); background: var(--night); }
        footer .logo { color: #fff; }
        .footer-top { display: flex; justify-content: space-between; gap: 50px; padding-bottom: 45px; }
        .footer-brand { max-width: 350px; }
        .footer-brand p { margin: 18px 0 0; color: rgba(255,255,255,.57); font-size: 14px; line-height: 1.9; }
        .footer-links { display: flex; gap: 75px; }
        .footer-col { display: grid; align-content: start; gap: 9px; min-width: 110px; }
        .footer-col h3 { margin: 0 0 9px; color: #fff; font-size: 14px; }
        .footer-col a { color: rgba(255,255,255,.58); font-size: 13px; }
        .footer-col a:hover { color: #fff; transform: translateX(3px); }
        .copyright {
            display: flex;
            justify-content: space-between;
            gap: 18px;
            padding-top: 22px;
            border-top: 1px solid rgba(255,255,255,.12);
            color: rgba(255,255,255,.42);
            font-size: 12px;
        }

        @media (max-width: 1024px) {
            .article-layout { grid-template-columns: minmax(0, 1fr); }
            .side-stack { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); }
        }
        @media (max-width: 768px) {
            .container { width: min(var(--container), calc(100% - 34px)); }
            .topbar { height: 68px; }
            .nav-links { gap: 15px; font-size: 13px; }
            .nav-links a { padding: 21px 0; }
            .nav-links .nav-pill { display: none; }
            .article-hero { min-height: 330px; }
            .hero-inner { padding: 58px 0; }
            .article-section { padding: 45px 0 65px; }
            .article-card { padding: 26px 22px; }
            .article-content { font-size: 16px; }
            .footer-top { display: block; }
            .footer-links { margin-top: 32px; gap: 45px; }
        }
        @media (max-width: 520px) {
            .container { width: calc(100% - 28px); }
            .nav-wrap { gap: 10px; }
            .logo { font-size: 18px; gap: 8px; }
            .logo-mark { width: 31px; height: 31px; border-radius: 9px; }
            .nav-links { gap: 12px; }
            .nav-links a:not(.nav-pill) { font-size: 12px; }
            .article-hero h1 { font-size: 31px; }
            .crumbs .current { max-width: 230px; }
            .hero-meta { gap: 9px 14px; font-size: 12px; }
            .article-layout { gap: 20px; }
            .side-stack { grid-template-columns: 1fr; }
            .article-bottom { display: block; }
            .copyright { display: block; line-height: 2; }
            .copyright span { display: block; }
        }

/* roulang page: category1 */
:root {
            --ink:#111827;
            --muted:#6b7280;
            --soft:#f5f7fb;
            --paper:#fff;
            --line:#e7eaf0;
            --brand:#e85d45;
            --brand-dark:#c94531;
            --gold:#f2b84b;
            --night:#111827;
            --radius-lg:24px;
            --radius-md:16px;
            --radius-sm:10px;
            --shadow:0 18px 48px rgba(17,24,39,.09);
            --shadow-sm:0 8px 24px rgba(17,24,39,.07);
            --container:1180px;
        }
        *{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{margin:0;color:var(--ink);background:var(--paper);font-family:"Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
        a{color:inherit;text-decoration:none;transition:color .25s ease,transform .25s ease,background .25s ease,box-shadow .25s ease}
        img{display:block;max-width:100%}
        button,input{font:inherit}
        button{border:0;cursor:pointer}
        .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
        .topbar{height:76px;border-bottom:1px solid rgba(231,234,240,.8);background:rgba(255,255,255,.94);position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}
        .nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:32px}
        .logo{display:inline-flex;align-items:center;gap:11px;font-size:21px;font-weight:800;letter-spacing:-.04em;white-space:nowrap}
        .logo-mark{width:34px;height:34px;border-radius:11px;background:var(--brand);display:grid;place-items:center;color:#fff;font-size:16px;box-shadow:0 7px 16px rgba(232,93,69,.28)}
        .nav-links{display:flex;align-items:center;gap:30px;color:var(--muted);font-size:14px;font-weight:600}
        .nav-links a{position:relative;padding:25px 0}
        .nav-links a:hover,.nav-links a.active{color:var(--brand)}
        .nav-links a.active:after{content:"";position:absolute;left:0;right:0;bottom:16px;height:2px;border-radius:2px;background:var(--brand)}
        .nav-pill{color:#fff!important;background:var(--ink);padding:9px 16px!important;border-radius:999px}
        .nav-pill:hover{background:var(--brand)}
        .mobile-toggle{display:none;background:transparent;color:var(--ink);font-size:25px}
        .page-banner{position:relative;min-height:430px;display:flex;align-items:center;color:#fff;background:#1b2232 url('/images/sd/backpic/back-4.webp') center/cover no-repeat;overflow:hidden}
        .page-banner:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,17,30,.94),rgba(11,17,30,.7) 55%,rgba(11,17,30,.18))}
        .banner-content{position:relative;z-index:1;max-width:760px;padding:78px 0}
        .eyebrow{display:inline-flex;align-items:center;gap:8px;color:#ffd89a;font-size:13px;font-weight:700;letter-spacing:.1em;margin-bottom:17px}
        .eyebrow:before{content:"";width:28px;height:2px;background:var(--gold)}
        h1,h2,h3,p{margin-top:0}
        h1{font-size:clamp(38px,5vw,64px);line-height:1.18;letter-spacing:-.055em;margin-bottom:20px;font-weight:800}
        .banner-content p{max-width:650px;color:rgba(255,255,255,.8);font-size:18px;line-height:1.9;margin-bottom:28px}
        .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:999px;font-weight:700;font-size:14px}
        .btn-primary{color:#fff;background:var(--brand);box-shadow:0 10px 24px rgba(232,93,69,.28)}
        .btn-primary:hover{color:#fff;background:var(--brand-dark);transform:translateY(-2px);box-shadow:0 14px 28px rgba(232,93,69,.35)}
        .btn-dark{color:#fff;background:var(--ink)}
        .btn-dark:hover{color:#fff;background:var(--brand);transform:translateY(-2px)}
        .section{padding:88px 0}
        .section-soft{background:var(--soft)}
        .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}
        .section-kicker{color:var(--brand);font-size:12px;font-weight:800;letter-spacing:.15em;margin-bottom:8px}
        h2{font-size:clamp(27px,3vw,40px);line-height:1.3;letter-spacing:-.04em;margin-bottom:0;font-weight:800}
        .section-intro{max-width:530px;color:var(--muted);font-size:15px}
        .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}
        .stat{background:#fff;padding:27px 25px}
        .stat strong{display:block;color:var(--brand);font-size:31px;line-height:1.2;margin-bottom:5px}
        .stat span{color:var(--muted);font-size:14px}
        .movie-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
        .movie-card{border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);transition:transform .25s,box-shadow .25s}
        .movie-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
        .movie-image{height:245px;position:relative;overflow:hidden}
        .movie-image img{width:100%;height:100%;object-fit:cover;transition:transform .45s}
        .movie-card:hover img{transform:scale(1.05)}
        .movie-image:after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(10,16,27,.5))}
        .badge{position:absolute;z-index:1;top:15px;left:15px;padding:4px 10px;border-radius:999px;color:#fff;background:var(--brand);font-size:12px;font-weight:700}
        .movie-body{padding:20px 20px 22px}
        .movie-body h3{font-size:19px;line-height:1.45;margin-bottom:8px}
        .movie-body p{color:var(--muted);font-size:14px;line-height:1.7;margin-bottom:14px}
        .meta{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:13px}
        .rating{color:#c5861b;font-weight:700}
        .split{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:center}
        .split-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
        .split-image img{width:100%;height:410px;object-fit:cover}
        .split-copy p{color:var(--muted);font-size:16px;line-height:1.9}
        .check-list{list-style:none;padding:0;margin:25px 0 0;display:grid;gap:13px}
        .check-list li{display:flex;gap:12px;align-items:flex-start}
        .check-list i{font-style:normal;color:#fff;background:var(--brand);width:23px;height:23px;border-radius:50%;display:grid;place-items:center;font-size:12px;margin-top:4px}
        .check-list span{font-weight:600}
        .genre-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
        .genre-card{position:relative;min-height:195px;border-radius:var(--radius-md);overflow:hidden;color:#fff;background:#222}
        .genre-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .4s}
        .genre-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,13,24,.82),rgba(8,13,24,.08))}
        .genre-card:hover img{transform:scale(1.06)}
        .genre-copy{position:absolute;z-index:1;left:20px;right:15px;bottom:17px}
        .genre-copy h3{font-size:18px;margin-bottom:3px}
        .genre-copy p{font-size:12px;color:rgba(255,255,255,.75);margin:0}
        .quote-box{background:var(--night);border-radius:var(--radius-lg);color:#fff;padding:45px 52px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
        .quote-box h2{color:#fff;font-size:32px}
        .quote-box p{color:rgba(255,255,255,.7);margin:14px 0 0}
        .quote-side{border-left:1px solid rgba(255,255,255,.2);padding-left:36px}
        .quote-side strong{display:block;font-size:24px;color:#ffd89a;margin-bottom:5px}
        .quote-side span{color:rgba(255,255,255,.68);font-size:14px}
        .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
        .faq{padding:23px 25px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff}
        .faq h3{font-size:16px;margin-bottom:8px}
        .faq p{font-size:14px;color:var(--muted);margin:0;line-height:1.8}
        footer{padding:58px 0 24px;background:#101725;color:#fff}
        .footer-top{display:flex;justify-content:space-between;gap:50px;padding-bottom:42px}
        .footer-brand{max-width:350px}
        footer .logo{color:#fff}
        .footer-brand p{color:rgba(255,255,255,.6);font-size:14px;margin:18px 0 0}
        .footer-links{display:flex;gap:85px}
        .footer-col{display:grid;align-content:start;gap:8px;min-width:100px}
        .footer-col h3{font-size:14px;margin-bottom:8px;color:#fff}
        .footer-col a{font-size:13px;color:rgba(255,255,255,.58)}
        .footer-col a:hover{color:#ffd89a}
        .copyright{border-top:1px solid rgba(255,255,255,.12);padding-top:19px;display:flex;justify-content:space-between;gap:20px;color:rgba(255,255,255,.42);font-size:12px}
        a:focus-visible,button:focus-visible{outline:3px solid rgba(232,93,69,.35);outline-offset:3px}
        @media(max-width:1024px){.genre-grid{grid-template-columns:repeat(2,1fr)}.split{gap:30px}.quote-box{gap:25px}}
        @media(max-width:768px){.container{width:min(var(--container),calc(100% - 34px))}.topbar{height:68px}.nav-links{gap:15px}.nav-links a{padding:21px 0;font-size:13px}.nav-pill{display:none}.page-banner{min-height:400px}.section{padding:65px 0}.stats{grid-template-columns:repeat(2,1fr)}.movie-grid{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}.split-image img{height:300px}.quote-box{grid-template-columns:1fr;padding:34px}.quote-side{border-left:0;border-top:1px solid rgba(255,255,255,.2);padding:23px 0 0}.footer-top{display:block}.footer-links{margin-top:30px;gap:55px}}
        @media(max-width:520px){.nav-wrap{gap:12px}.nav-links a:first-child{display:none}.nav-links{margin-left:auto}.logo{font-size:18px}.logo-mark{width:31px;height:31px}.banner-content{padding:62px 0}.banner-content p{font-size:16px}.section-head{display:block}.section-intro{margin-top:13px}.movie-grid,.genre-grid,.faq-grid{grid-template-columns:1fr}.movie-image{height:260px}.stats{grid-template-columns:1fr 1fr}.stat{padding:20px 15px}.stat strong{font-size:25px}.footer-links{gap:28px;justify-content:space-between}.copyright{display:block;line-height:2}.copyright span{display:block}}

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