/* roulang page: index */
:root{
  --plum:#351b32;--plum-2:#542744;--berry:#7b3455;--rose:#b56b7f;
  --sand:#d9b77a;--paper:#fbf8f5;--mist:#f2e9eb;--ink:#271e26;
  --muted:#746a72;--line:#e6dadd;--white:#fff;--shadow:0 14px 35px rgba(53,27,50,.09);
  --radius:14px;--max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{height:78px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.header-inner{height:100%;display:flex;align-items:center;gap:34px}
.logo{display:flex;align-items:center;gap:12px;white-space:nowrap;font-weight:900;color:var(--plum);font-size:21px;letter-spacing:-.04em}
.logo-mark{width:35px;height:35px;border-radius:11px;background:var(--plum);color:var(--sand);display:grid;place-items:center;font-size:18px}
.logo small{display:block;color:var(--muted);font-size:11px;font-weight:500;letter-spacing:0}
.nav{display:flex;align-items:center;gap:6px;flex:1}
.nav a{padding:9px 13px;color:#625560;border-radius:9px;font-size:14px;transition:.2s}
.nav a:hover,.nav a.active{background:var(--mist);color:var(--plum);font-weight:700}
.header-tools{display:flex;gap:10px;align-items:center}
.tool-link{font-size:13px;color:var(--muted);border:1px solid var(--line);padding:6px 11px;border-radius:20px}
.menu-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:26px}
.hero{min-height:575px;background:linear-gradient(90deg,rgba(39,18,36,.93),rgba(53,27,50,.63) 57%,rgba(53,27,50,.32)),url('/assets/images/backpic/back-1.webp') center/cover;display:flex;align-items:center;color:#fff}
.hero-content{max-width:760px;padding:80px 0}
.kicker,.eyebrow{color:var(--sand);font-size:12px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}
.hero h1{font-family:Georgia,"Microsoft YaHei",serif;font-size:clamp(36px,5.2vw,68px);line-height:1.18;letter-spacing:-.05em;margin:18px 0 20px}
.hero p{max-width:650px;color:#f4e9ed;font-size:18px;line-height:1.9;margin:0 0 30px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{min-height:46px;padding:10px 20px;border-radius:9px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;transition:.2s}
.btn-primary{background:var(--sand);color:var(--plum)}
.btn-primary:hover{background:#ebcb91;transform:translateY(-2px)}
.btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn-dark{background:var(--plum);color:#fff}
.btn-dark:hover{background:var(--berry);transform:translateY(-2px)}
.btn:focus,input:focus,button:focus,a:focus{outline:3px solid rgba(213,178,117,.55);outline-offset:3px}
.section{padding:86px 0}
.section-tint{background:var(--mist)}
.section-dark{background:var(--plum);color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}
.section-head h2{font-family:Georgia,"Microsoft YaHei",serif;font-size:32px;line-height:1.25;margin:8px 0 0;letter-spacing:-.03em}
.section-head p{color:var(--muted);max-width:590px;margin:0}
.section-dark .section-head p{color:#d8c8d0}
.search-panel{margin-top:-42px;position:relative;z-index:2;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px}
.search-form{display:flex;gap:10px}
.search-form input{height:52px;flex:1;border:1px solid var(--line);border-radius:9px;padding:0 17px;color:var(--ink);background:#fff}
.hot-tags,.tag-list{display:flex;gap:8px;flex-wrap:wrap}
.hot-tags{margin-top:15px}
.tag{font-size:12px;color:var(--berry);background:#f7eef0;border:1px solid #ead6dc;border-radius:30px;padding:4px 11px}
.latest-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:24px}
.feature-card,.article-item,.profile-card,.style-card,.series-row,.safety-card,.editor-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s}
.feature-card:hover,.article-item:hover,.profile-card:hover,.style-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.media{height:245px;position:relative;background:#4a2944;overflow:hidden}
.media img{width:100%;height:100%;object-fit:cover;opacity:.84}
.media:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(35,15,31,.83))}
.media-label{position:absolute;left:20px;bottom:17px;color:#fff;z-index:1;font-size:19px;font-weight:800}
.feature-body{padding:24px}.feature-body h3{font-size:24px;line-height:1.4;margin:5px 0 10px}.feature-body p,.article-item p{color:var(--muted);margin:0 0 14px}
.article-list{display:grid;gap:12px}
.article-item{padding:19px 20px}
.article-item h3{margin:4px 0 5px;font-size:17px;line-height:1.45}
.meta{font-size:12px;color:var(--rose);display:flex;gap:12px;flex-wrap:wrap}
.release-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.release{display:flex;gap:18px;align-items:flex-start;padding:21px;border-top:3px solid var(--sand);background:#fff;border-radius:10px}
.release-date{min-width:70px;color:var(--berry);font-weight:900;font-size:14px;line-height:1.25}
.release h3{margin:0;font-size:17px}.release p{margin:5px 0 0;color:var(--muted);font-size:14px}
.profile-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.profile-card{padding:12px}
.profile-card img{height:175px;width:100%;object-fit:cover;border-radius:9px;filter:saturate(.8)}
.profile-card h3{font-size:17px;margin:12px 4px 2px}.profile-card p{font-size:13px;color:var(--muted);margin:0 4px 8px}
.index-layout{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.index-box{padding:27px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.index-box h3{margin:0 0 18px;font-size:21px}
.index-letters{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}
.index-letters span{padding:12px 5px;text-align:center;border:1px solid var(--line);border-radius:8px;color:var(--berry);font-weight:700}
.editorial{display:grid;grid-template-columns:1.15fr .85fr;gap:25px}
.editor-main{min-height:330px;border-radius:var(--radius);padding:34px;display:flex;align-items:end;color:#fff;background:linear-gradient(0deg,rgba(41,19,37,.92),rgba(41,19,37,.08)),url('/assets/images/coverpic/cover-7.webp') center/cover}
.editor-main h3{font-family:Georgia,"Microsoft YaHei",serif;font-size:30px;line-height:1.3;margin:10px 0}
.editor-side{display:grid;gap:14px}.editor-card{padding:20px}.editor-card h3{margin:5px 0;font-size:18px}.editor-card p{color:var(--muted);font-size:14px;margin:0}
.topic-list{display:grid;gap:0}.topic-row{display:grid;grid-template-columns:60px 1fr auto;gap:20px;align-items:center;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.topic-row:last-child{border-bottom:0}.topic-no{font-size:24px;color:var(--sand);font-family:Georgia,serif}.topic-row h3{margin:0;font-size:18px}.topic-row p{margin:3px 0 0;color:#cdbec8;font-size:14px}
.style-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.style-card{background:#2f192d;border-color:#56364d;color:#fff}.style-card .media{height:170px}.style-card .body{padding:18px}.style-card h3{margin:0 0 5px}.style-card p{margin:0;color:#cdbec8;font-size:14px}
.series-list{display:grid;gap:10px}.series-row{display:flex;justify-content:space-between;align-items:center;padding:17px 22px}.series-row strong{color:var(--plum)}.series-row span{font-size:13px;color:var(--muted)}
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.channel{padding:23px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.channel:hover{border-color:var(--rose);box-shadow:var(--shadow)}.channel-number{color:var(--sand);font-weight:900}.channel h3{margin:7px 0;font-size:19px}.channel p{margin:0;color:var(--muted);font-size:14px}
.safety-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.safety-card{padding:23px;background:#fffaf5}.safety-card h3{margin:0 0 7px;font-size:17px}.safety-card p{color:var(--muted);font-size:14px;margin:0}
.faq{max-width:850px;margin:auto}.faq details{background:#fff;border-bottom:1px solid var(--line);padding:19px 4px}.faq summary{cursor:pointer;font-weight:800;color:var(--plum)}.faq details p{color:var(--muted);margin:12px 0 0;padding-right:30px}
.cta-band{background:var(--plum-2);color:#fff;padding:58px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}.cta-band h2{font-family:Georgia,"Microsoft YaHei",serif;font-size:32px;margin:0 0 8px}.cta-band p{margin:0;color:#e7d7df}
footer{background:#241522;color:#d9c9d2;padding:50px 0 24px}.footer-top{display:flex;justify-content:space-between;gap:40px}.footer-brand{max-width:330px}.footer-brand strong{font-size:20px;color:#fff}.footer-brand p{font-size:13px;color:#a995a1}.footer-links{display:grid;grid-template-columns:repeat(2,150px);gap:10px 35px}.footer-links a{font-size:13px;color:#cdbbc5}.footer-links a:hover{color:var(--sand)}.copyright{border-top:1px solid #493342;margin-top:35px;padding-top:18px;font-size:12px;color:#927f8b}
.age-layer{position:fixed;inset:0;background:rgba(25,12,23,.78);z-index:50;display:grid;place-items:center;padding:20px}.age-box{max-width:470px;background:#fff;border-radius:16px;padding:34px;text-align:center;box-shadow:0 25px 70px rgba(0,0,0,.3)}.age-box h2{font-family:Georgia,"Microsoft YaHei",serif;color:var(--plum);margin:0 0 12px}.age-box p{color:var(--muted);font-size:14px}.age-actions{display:flex;gap:10px;justify-content:center;margin-top:22px}.age-layer.hidden{display:none}
@media(max-width:1024px){.header-inner{gap:14px}.nav a{padding:8px 8px}.latest-grid,.editorial{grid-template-columns:1fr}.profile-strip{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.site-header{height:68px}.menu-toggle{display:block;margin-left:auto}.nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px;flex-direction:column;align-items:stretch}.nav.open{display:flex}.header-tools{display:none}.logo{font-size:18px}.logo small{display:none}.section{padding:60px 0}.container{width:min(100% - 28px,var(--max))}.hero{min-height:520px}.hero-content{padding:70px 0}.hero p{font-size:16px}.search-panel{margin-top:-28px;padding:18px}.release-grid,.index-layout,.style-grid,.channel-grid,.safety-grid{grid-template-columns:1fr}.section-head{display:block}.section-head h2{font-size:27px;margin-bottom:10px}.topic-row{grid-template-columns:38px 1fr}.topic-row .tag-list{display:none}.footer-top,.cta-inner{display:block}.footer-links{margin-top:25px}}
@media(max-width:480px){.hero h1{font-size:38px}.search-form{display:block}.search-form .btn{width:100%;margin-top:10px}.profile-strip{grid-template-columns:1fr 1fr;gap:10px}.profile-card img{height:135px}.actions .btn{width:100%}.age-box{padding:25px 20px}.age-actions{flex-direction:column}.age-actions .btn{width:100%}}

/* roulang page: article */
:root{
      --plum:#351b32;
      --plum-2:#542744;
      --berry:#7b3455;
      --rose:#b56b7f;
      --sand:#d9b77a;
      --paper:#fbf8f5;
      --mist:#f2e9eb;
      --ink:#271e26;
      --muted:#746a72;
      --line:#e6dadd;
      --white:#fff;
      --shadow:0 14px 35px rgba(53,27,50,.09);
      --radius:14px;
      --max:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--max),calc(100% - 40px));margin:auto}
    .site-header{height:78px;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
    .header-inner{height:100%;display:flex;align-items:center;gap:34px}
    .logo{display:flex;align-items:center;gap:12px;white-space:nowrap;font-weight:900;color:var(--plum);font-size:21px;letter-spacing:-.04em}
    .logo-mark{width:35px;height:35px;border-radius:11px;background:var(--plum);color:var(--sand);display:grid;place-items:center;font-size:18px}
    .logo small{display:block;color:var(--muted);font-size:11px;font-weight:500;letter-spacing:0}
    .nav{display:flex;align-items:center;gap:6px;flex:1}
    .nav a{padding:9px 13px;color:#625560;border-radius:9px;font-size:14px;transition:.2s}
    .nav a:hover,.nav a.active{background:var(--mist);color:var(--plum);font-weight:700}
    .header-tools{display:flex;gap:10px;align-items:center}
    .header-tools a{font-size:13px;color:var(--berry);border:1px solid var(--line);padding:7px 11px;border-radius:8px}
    .header-tools a:hover{border-color:var(--berry);background:var(--mist)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:26px}
    .breadcrumb-wrap{background:#fff;border-bottom:1px solid var(--line)}
    .breadcrumb{margin:0;padding:18px 0;font-size:13px;color:var(--muted)}
    .breadcrumb a{color:var(--berry)}
    .breadcrumb span{margin:0 8px;color:#b7aab1}
    .article-hero{padding:74px 0 64px;background:linear-gradient(110deg,var(--plum),#513047 65%,#6a3b55);color:#fff}
    .article-hero-inner{max-width:900px}
    .eyebrow{color:var(--sand);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
    .article-hero h1{font-family:Georgia,"Microsoft YaHei",serif;font-size:clamp(32px,5vw,58px);line-height:1.25;letter-spacing:-.045em;margin:16px 0 20px}
    .article-intro{max-width:780px;color:#f1e3e9;font-size:18px;line-height:1.9;margin:0 0 25px}
    .article-meta{display:flex;gap:20px;flex-wrap:wrap;color:#ddc9d2;font-size:13px}
    .article-layout{display:grid;grid-template-columns:minmax(0,800px) 280px;gap:46px;align-items:start;padding:68px 0 82px}
    .article-main{min-width:0}
    .cover-frame{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--plum);margin-bottom:38px;box-shadow:var(--shadow)}
    .cover-frame img{width:100%;height:360px;object-fit:cover;opacity:.86}
    .cover-frame:after{content:"";position:absolute;inset:38% 0 0;background:linear-gradient(transparent,rgba(35,15,31,.88))}
    .cover-caption{position:absolute;left:26px;bottom:20px;z-index:1;color:#fff;font-size:14px}
    .reading-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:42px 48px;box-shadow:0 8px 26px rgba(53,27,50,.045)}
    .reading-card h2,.reading-card h3{font-family:Georgia,"Microsoft YaHei",serif;color:var(--plum);line-height:1.4}
    .reading-card h2{font-size:29px;margin:0 0 22px}
    .reading-card h3{font-size:22px;margin:34px 0 12px}
    .reading-card p{margin:0 0 19px;color:#443b42}
    .reading-card ul,.reading-card ol{padding-left:24px;color:#443b42;margin:0 0 22px}
    .reading-card li{margin:7px 0}
    .reading-card blockquote{margin:28px 0;padding:20px 24px;background:var(--mist);border-left:4px solid var(--sand);border-radius:0 10px 10px 0;color:var(--plum-2)}
    .reading-card hr{border:0;border-top:1px solid var(--line);margin:35px 0}
    .empty-state{text-align:center;padding:55px 24px;background:var(--mist);border:1px solid var(--line);border-radius:var(--radius)}
    .empty-state h1{font-family:Georgia,"Microsoft YaHei",serif;color:var(--plum);font-size:32px;margin:0 0 14px}
    .empty-state p{color:var(--muted);margin:0 0 24px}
    .btn{min-height:46px;padding:10px 20px;border-radius:9px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;transition:.2s}
    .btn-primary{background:var(--sand);color:var(--plum)}
    .btn-primary:hover{background:#ebcb91;transform:translateY(-2px)}
    .btn-dark{background:var(--plum);color:#fff}
    .btn-dark:hover{background:var(--berry);transform:translateY(-2px)}
    .tag-panel{margin-top:30px;padding-top:25px;border-top:1px solid var(--line)}
    .tag-list{display:flex;gap:8px;flex-wrap:wrap}
    .tag{font-size:12px;color:var(--berry);background:#f7eef0;border:1px solid #ead6dc;border-radius:30px;padding:4px 11px}
    .source-note{margin-top:28px;padding:18px 20px;border:1px solid #ead6dc;background:#fff8f3;border-radius:10px;color:var(--muted);font-size:13px}
    .article-sidebar{position:sticky;top:105px}
    .side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:23px;margin-bottom:18px}
    .side-card h2{font-size:18px;color:var(--plum);margin:0 0 15px}
    .side-card p{font-size:14px;color:var(--muted);margin:0}
    .side-menu{display:grid;gap:8px}
    .side-menu a{padding:10px 12px;border-radius:8px;background:var(--mist);color:var(--plum-2);font-size:14px}
    .side-menu a:hover{background:#ead9df;color:var(--berry)}
    .safety-mark{display:flex;align-items:flex-start;gap:12px}
    .safety-icon{width:32px;height:32px;border-radius:50%;background:var(--plum);color:var(--sand);display:grid;place-items:center;font-weight:800;flex:0 0 auto}
    .support-section{background:var(--mist);padding:72px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:28px}
    .section-head h2{font-family:Georgia,"Microsoft YaHei",serif;font-size:31px;line-height:1.3;margin:7px 0 0;color:var(--plum)}
    .section-head p{max-width:580px;color:var(--muted);margin:0}
    .related-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:18px}
    .related-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s}
    .related-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
    .related-card img{width:100%;height:170px;object-fit:cover}
    .related-card:first-child img{height:205px}
    .related-body{padding:20px}
    .related-body h3{font-size:18px;line-height:1.45;color:var(--plum);margin:6px 0 8px}
    .related-body p{font-size:14px;color:var(--muted);margin:0}
    .article-actions{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:30px}
    .action-link{display:inline-flex;align-items:center;gap:8px;color:var(--berry);font-weight:700;font-size:14px}
    .action-link:hover{color:var(--plum)}
    .feedback-section{padding:72px 0}
    .feedback-box{display:flex;justify-content:space-between;align-items:center;gap:30px;background:var(--plum);color:#fff;border-radius:var(--radius);padding:32px 38px}
    .feedback-box h2{font-family:Georgia,"Microsoft YaHei",serif;margin:0 0 8px;font-size:26px}
    .feedback-box p{margin:0;color:#dfced7;font-size:14px}
    footer{background:#261625;color:#d7c8d1;padding:42px 0 22px}
    .footer-top{display:flex;justify-content:space-between;gap:50px;padding-bottom:27px;border-bottom:1px solid rgba(255,255,255,.13)}
    .footer-brand{max-width:410px}
    .footer-brand strong{font-size:20px;color:#fff}
    .footer-brand p{font-size:13px;line-height:1.8;margin:10px 0 0;color:#bcaab5}
    .footer-links{display:flex;gap:12px 20px;flex-wrap:wrap;align-content:flex-start;justify-content:flex-end;max-width:520px}
    .footer-links a{font-size:13px;color:#d8c7d0}
    .footer-links a:hover{color:var(--sand)}
    .copyright{padding-top:20px;font-size:12px;color:#a995a1}
    .age-notice{position:fixed;right:22px;bottom:22px;z-index:25;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;padding:14px 17px;color:var(--muted);font-size:12px}
    .age-notice strong{color:var(--plum);margin-right:8px}
    .btn:focus,input:focus,button:focus,a:focus{outline:3px solid rgba(213,178,117,.55);outline-offset:3px}
    @media(max-width:1024px){
      .header-inner{gap:18px}
      .nav a{padding:8px 9px;font-size:13px}
      .article-layout{grid-template-columns:minmax(0,1fr) 245px;gap:28px}
      .related-grid{grid-template-columns:1fr 1fr}
      .related-card:first-child{grid-column:1/-1}
    }
    @media(max-width:768px){
      .container{width:min(var(--max),calc(100% - 30px))}
      .site-header{height:68px}
      .header-inner{justify-content:space-between}
      .nav{display:none;position:absolute;left:15px;right:15px;top:72px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav.open{display:flex}
      .nav a{padding:11px 13px}
      .header-tools{display:none}
      .menu-toggle{display:block}
      .article-hero{padding:54px 0 48px}
      .article-hero h1{font-size:37px}
      .article-intro{font-size:16px}
      .article-layout{display:block;padding:42px 0 60px}
      .article-sidebar{position:static;margin-top:25px}
      .reading-card{padding:29px 23px}
      .cover-frame img{height:250px}
      .support-section,.feedback-section{padding:55px 0}
      .feedback-box{display:block;padding:27px}
      .feedback-box .btn{margin-top:20px}
      .footer-top{display:block}
      .footer-links{justify-content:flex-start;margin-top:25px}
      .age-notice{left:15px;right:15px;bottom:15px}
    }
    @media(max-width:480px){
      body{font-size:16px}
      .logo{font-size:17px}
      .logo small{display:none}
      .logo-mark{width:32px;height:32px}
      .breadcrumb{padding:14px 0;font-size:12px}
      .article-hero h1{font-size:31px}
      .article-meta{gap:8px 14px}
      .related-grid{display:block}
      .related-card{margin-bottom:15px}
      .related-card img,.related-card:first-child img{height:190px}
      .article-actions{display:grid}
      .article-actions .btn{width:100%}
    }

/* roulang page: category1 */
:root{
      --plum:#351b32;
      --plum-2:#542744;
      --berry:#7b3455;
      --rose:#b56b7f;
      --sand:#d9b77a;
      --paper:#fbf8f5;
      --mist:#f2e9eb;
      --ink:#271e26;
      --muted:#746a72;
      --line:#e6dadd;
      --white:#fff;
      --shadow:0 14px 35px rgba(53,27,50,.09);
      --shadow-deep:0 22px 55px rgba(53,27,50,.18);
      --radius:14px;
      --max:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;
      font-size:16px;
      line-height:1.75;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--max),calc(100% - 40px));margin:auto}
    .site-header{
      height:78px;
      background:rgba(255,255,255,.97);
      border-bottom:1px solid var(--line);
      position:sticky;
      top:0;
      z-index:20;
    }
    .header-inner{height:100%;display:flex;align-items:center;gap:34px}
    .logo{
      display:flex;
      align-items:center;
      gap:12px;
      white-space:nowrap;
      font-weight:900;
      color:var(--plum);
      font-size:21px;
      letter-spacing:-.04em;
    }
    .logo-mark{
      width:35px;height:35px;border-radius:11px;
      background:var(--plum);color:var(--sand);
      display:grid;place-items:center;font-size:18px;
    }
    .logo small{display:block;color:var(--muted);font-size:11px;font-weight:500;letter-spacing:0}
    .nav{display:flex;align-items:center;gap:6px;flex:1}
    .nav a{
      padding:9px 13px;
      color:#625560;
      border-radius:9px;
      font-size:14px;
      transition:.2s;
    }
    .nav a:hover,.nav a.active{background:var(--mist);color:var(--plum);font-weight:700}
    .header-tools{display:flex;gap:10px;align-items:center}
    .tool-link{
      border:1px solid var(--line);
      border-radius:9px;
      padding:7px 12px;
      color:var(--berry);
      font-size:13px;
      transition:.2s;
    }
    .tool-link:hover{background:var(--mist);border-color:var(--rose)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:26px}
    .page-banner{
      min-height:390px;
      display:flex;
      align-items:center;
      color:#fff;
      background:
        linear-gradient(90deg,rgba(39,18,36,.94),rgba(53,27,50,.7) 58%,rgba(53,27,50,.4)),
        url('/assets/images/backpic/back-4.webp') center/cover;
    }
    .banner-content{padding:72px 0 78px;max-width:820px}
    .breadcrumb{font-size:13px;color:#e4ccd6;margin-bottom:30px}
    .breadcrumb a{color:var(--sand)}
    .breadcrumb span{margin:0 8px;color:#bfa8b2}
    .eyebrow,.kicker{
      color:var(--sand);
      font-size:12px;
      font-weight:800;
      letter-spacing:.16em;
    }
    .page-banner h1{
      font-family:Georgia,"Microsoft YaHei",serif;
      font-size:clamp(34px,5vw,62px);
      line-height:1.2;
      letter-spacing:-.05em;
      margin:14px 0 18px;
    }
    .page-banner p{color:#f5e9ee;max-width:720px;font-size:18px;margin:0}
    .banner-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}
    .badge{
      display:inline-flex;align-items:center;
      min-height:28px;padding:3px 11px;
      border:1px solid rgba(217,183,122,.6);
      border-radius:30px;color:#f2d8a5;font-size:12px;
    }
    .section{padding:78px 0}
    .section-tint{background:var(--mist)}
    .section-dark{background:var(--plum);color:#fff}
    .section-head{
      display:flex;justify-content:space-between;align-items:end;
      gap:30px;margin-bottom:30px;
    }
    .section-head h2{
      font-family:Georgia,"Microsoft YaHei",serif;
      font-size:32px;line-height:1.25;
      margin:8px 0 0;letter-spacing:-.03em;
    }
    .section-head p{color:var(--muted);max-width:600px;margin:0}
    .section-dark .section-head p{color:#d8c8d0}
    .filter-panel{
      background:#fff;border:1px solid var(--line);
      border-radius:var(--radius);padding:25px;
      box-shadow:var(--shadow);
    }
    .filter-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
    .filter-row strong{color:var(--plum);font-size:14px;margin-right:5px}
    .tag{
      font-size:13px;color:var(--berry);
      background:#f7eef0;border:1px solid #ead6dc;
      border-radius:30px;padding:6px 14px;
      transition:.2s;
    }
    .tag:hover,.tag.selected{color:#fff;background:var(--berry);border-color:var(--berry)}
    .index-layout{display:grid;grid-template-columns:1.55fr .8fr;gap:26px}
    .catalog-list{display:grid;gap:16px}
    .catalog-card{
      display:grid;grid-template-columns:210px 1fr;
      background:#fff;border:1px solid var(--line);
      border-radius:var(--radius);overflow:hidden;
      transition:.25s;
    }
    .catalog-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .catalog-card .cover{min-height:180px;background:var(--plum-2);position:relative;overflow:hidden}
    .catalog-card .cover img{height:100%;width:100%;object-fit:cover;opacity:.85;transition:.3s}
    .catalog-card:hover .cover img{transform:scale(1.04);opacity:1}
    .cover:after{
      content:"成人内容提示";
      position:absolute;left:12px;bottom:11px;
      padding:3px 8px;border-radius:5px;
      background:rgba(39,18,36,.76);color:#f4d7df;font-size:11px;
    }
    .catalog-body{padding:21px 23px}
    .meta{font-size:12px;color:var(--rose);display:flex;gap:12px;flex-wrap:wrap}
    .catalog-body h3{font-size:21px;line-height:1.4;margin:7px 0 8px}
    .catalog-body p{color:var(--muted);margin:0 0 14px;font-size:14px}
    .text-link{color:var(--berry);font-size:14px;font-weight:800}
    .text-link:hover{color:var(--plum);text-decoration:underline}
    .ranking{
      background:var(--plum);color:#fff;
      border-radius:var(--radius);padding:24px;
      box-shadow:var(--shadow);
    }
    .ranking h3{font-size:20px;margin:0 0 14px}
    .rank-item{
      display:grid;grid-template-columns:34px 1fr;
      gap:12px;padding:16px 0;
      border-bottom:1px solid rgba(255,255,255,.14);
    }
    .rank-item:last-child{border-bottom:0}
    .rank-num{font-family:Georgia,serif;color:var(--sand);font-size:23px}
    .rank-item strong{display:block;font-size:15px;line-height:1.4}
    .rank-item span{font-size:12px;color:#cdbec8}
    .timeline{position:relative;display:grid;gap:0}
    .timeline:before{content:"";position:absolute;left:92px;top:12px;bottom:12px;width:1px;background:#d7bdc6}
    .time-row{display:grid;grid-template-columns:75px 35px 1fr;gap:0;align-items:start;padding:17px 0}
    .time-row time{font-size:13px;color:var(--berry);font-weight:800}
    .dot{width:11px;height:11px;border:3px solid var(--sand);background:var(--paper);border-radius:50%;margin:7px auto;position:relative;z-index:1}
    .time-row h3{font-size:18px;margin:0 0 4px}
    .time-row p{margin:0;color:var(--muted);font-size:14px}
    .feature-strip{
      display:grid;grid-template-columns:1fr 1.2fr;
      gap:28px;align-items:stretch;
    }
    .feature-image{min-height:285px;border-radius:var(--radius);overflow:hidden;position:relative;background:var(--plum-2)}
    .feature-image img{width:100%;height:100%;object-fit:cover;opacity:.82}
    .feature-image:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(40,18,37,.78),transparent 65%)}
    .feature-caption{position:absolute;z-index:1;left:25px;bottom:22px;color:#fff}
    .feature-caption h3{font-size:25px;margin:7px 0 0}
    .feature-copy{padding:18px 0}
    .feature-copy h2{font-family:Georgia,"Microsoft YaHei",serif;font-size:30px;line-height:1.35;margin:6px 0 14px}
    .feature-copy p{color:var(--muted);margin:0 0 18px}
    .note-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .note-card{
      background:#fff;border:1px solid var(--line);
      border-radius:var(--radius);padding:23px;
    }
    .note-card .icon{color:var(--sand);font-size:25px}
    .note-card h3{font-size:18px;margin:8px 0}
    .note-card p{color:var(--muted);font-size:14px;margin:0}
    .faq-list{display:grid;gap:11px;max-width:850px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}
    .faq-item summary{cursor:pointer;padding:17px 20px;font-weight:800;color:var(--plum);list-style:none}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";float:right;color:var(--berry);font-size:20px}
    .faq-item[open] summary:after{content:"－"}
    .faq-answer{padding:0 20px 18px;color:var(--muted);font-size:14px}
    .cta-band{background:var(--plum-2);color:#fff;padding:38px 0}
    .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}
    .cta-inner h2{font-family:Georgia,"Microsoft YaHei",serif;margin:0;font-size:28px}
    .cta-inner p{margin:5px 0 0;color:#dccbd4}
    .btn{
      min-height:46px;padding:10px 20px;border-radius:9px;
      border:1px solid transparent;display:inline-flex;
      align-items:center;justify-content:center;
      font-weight:800;font-size:14px;transition:.2s;
    }
    .btn-primary{background:var(--sand);color:var(--plum)}
    .btn-primary:hover{background:#ebcb91;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
    .btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff}
    .btn-dark{background:var(--plum);color:#fff}
    .btn-dark:hover{background:var(--berry);transform:translateY(-2px)}
    .btn:focus,input:focus,button:focus,a:focus{outline:3px solid rgba(213,178,117,.55);outline-offset:3px}
    footer{background:#251624;color:#fff;padding:43px 0 24px}
    .footer-top{display:flex;justify-content:space-between;gap:40px;padding-bottom:25px;border-bottom:1px solid rgba(255,255,255,.13)}
    .footer-brand{max-width:430px}
    .footer-brand strong{font-size:21px}
    .footer-brand p{color:#cbbbc4;font-size:13px;margin:9px 0 0}
    .footer-links{display:flex;flex-wrap:wrap;gap:10px 20px;align-content:start;justify-content:flex-end}
    .footer-links a{font-size:13px;color:#ddcdd4}
    .footer-links a:hover{color:var(--sand)}
    .copyright{padding-top:20px;color:#a996a2;font-size:12px}
    @media(max-width:1024px){
      .header-inner{gap:18px}
      .nav a{padding:8px 9px}
      .index-layout{grid-template-columns:1fr}
      .ranking{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
      .ranking h3{grid-column:1/-1;margin-bottom:0}
      .rank-item{border-bottom:0;border-top:1px solid rgba(255,255,255,.14)}
    }
    @media(max-width:768px){
      .site-header{height:68px}
      .container{width:min(var(--max),calc(100% - 30px))}
      .header-inner{justify-content:space-between}
      .menu-toggle{display:block}
      .nav{
        display:none;position:absolute;left:15px;right:15px;top:68px;
        padding:10px;background:#fff;border:1px solid var(--line);
        border-radius:12px;box-shadow:var(--shadow-deep);
        flex-direction:column;align-items:stretch;
      }
      .nav.open{display:flex}
      .nav a{padding:12px 14px}
      .header-tools{display:none}
      .page-banner{min-height:350px}
      .banner-content{padding:55px 0}
      .section{padding:58px 0}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .catalog-card{grid-template-columns:155px 1fr}
      .catalog-card .cover{min-height:190px}
      .feature-strip{grid-template-columns:1fr}
      .note-grid{grid-template-columns:1fr}
      .ranking{grid-template-columns:1fr}
      .cta-inner{display:block}
      .cta-inner .btn{margin-top:20px}
      .footer-top{display:block}
      .footer-links{justify-content:flex-start;margin-top:22px}
    }
    @media(max-width:520px){
      body{font-size:16px}
      .logo{font-size:17px;gap:8px}
      .logo small{display:none}
      .logo-mark{width:32px;height:32px}
      .page-banner h1{font-size:35px}
      .page-banner p{font-size:16px}
      .catalog-card{display:block}
      .catalog-card .cover{height:205px;min-height:0}
      .catalog-body{padding:19px}
      .filter-panel{padding:18px}
      .filter-row strong{width:100%;margin-bottom:2px}
      .time-row{grid-template-columns:62px 28px 1fr}
      .timeline:before{left:75px}
      .time-row h3{font-size:16px}
      .feature-copy h2{font-size:26px}
      .footer-links{gap:12px 16px}
    }

/* roulang page: category2 */
:root{
  --plum:#351b32;--plum-2:#542744;--berry:#7b3455;--rose:#b56b7f;
  --sand:#d9b77a;--paper:#fbf8f5;--mist:#f2e9eb;--ink:#271e26;
  --muted:#746a72;--line:#e6dadd;--white:#fff;
  --shadow:0 14px 35px rgba(53,27,50,.09);--radius:14px;--max:1200px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{height:78px;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.header-inner{height:100%;display:flex;align-items:center;gap:34px}
.logo{display:flex;align-items:center;gap:12px;white-space:nowrap;font-weight:900;color:var(--plum);font-size:21px;letter-spacing:-.04em}
.logo-mark{width:35px;height:35px;border-radius:11px;background:var(--plum);color:var(--sand);display:grid;place-items:center;font-size:18px}
.logo small{display:block;color:var(--muted);font-size:11px;font-weight:500;letter-spacing:0}
.nav{display:flex;align-items:center;gap:6px;flex:1}
.nav a{padding:9px 13px;color:#625560;border-radius:9px;font-size:14px;transition:.2s}
.nav a:hover,.nav a.active{background:var(--mist);color:var(--plum);font-weight:700}
.header-tools{display:flex;gap:10px;align-items:center}
.age-note{font-size:12px;color:var(--berry);border:1px solid var(--line);padding:6px 10px;border-radius:20px}
.menu-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:26px}
.page-banner{padding:72px 0 68px;color:#fff;background:linear-gradient(90deg,rgba(53,27,50,.96),rgba(84,39,68,.72)),url('/assets/images/backpic/back-4.webp') center/cover}
.breadcrumb{font-size:13px;color:#dbc8d2;margin-bottom:25px}
.breadcrumb a{color:var(--sand)}
.banner-grid{display:grid;grid-template-columns:1fr 300px;gap:50px;align-items:end}
.kicker,.eyebrow{color:var(--sand);font-size:12px;font-weight:800;letter-spacing:.18em}
.page-banner h1{font-family:Georgia,"Microsoft YaHei",serif;font-size:clamp(36px,5vw,62px);line-height:1.18;letter-spacing:-.05em;margin:15px 0 18px}
.page-banner p{max-width:730px;color:#f4e9ed;font-size:18px;margin:0}
.banner-note{border-left:2px solid var(--sand);padding-left:22px;color:#eadde3;font-size:14px}
.banner-note strong{display:block;color:var(--sand);font-size:28px;line-height:1.2;margin-bottom:6px}
.section{padding:78px 0}
.section-tint{background:var(--mist)}
.section-dark{background:var(--plum);color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}
.section-head h2{font-family:Georgia,"Microsoft YaHei",serif;font-size:31px;line-height:1.3;margin:8px 0 0;letter-spacing:-.03em}
.section-head p{color:var(--muted);max-width:600px;margin:0}
.section-dark .section-head p{color:#d8c8d0}
.search-panel{margin-top:-34px;position:relative;z-index:2;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:25px}
.search-form{display:flex;gap:10px}
.search-form input{height:52px;flex:1;border:1px solid var(--line);border-radius:9px;padding:0 17px;color:var(--ink);background:#fff}
.search-form input::placeholder{color:#a3959e}
.btn{min-height:46px;padding:10px 20px;border-radius:9px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;transition:.2s}
.btn-primary{background:var(--sand);color:var(--plum)}
.btn-primary:hover{background:#ebcb91;transform:translateY(-2px)}
.btn-dark{background:var(--plum);color:#fff}
.btn-dark:hover{background:var(--berry);transform:translateY(-2px)}
.btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn:focus,input:focus,button:focus,a:focus{outline:3px solid rgba(213,178,117,.55);outline-offset:3px}
.tag-list{display:flex;gap:8px;flex-wrap:wrap;margin-top:15px}
.tag{font-size:12px;color:var(--berry);background:#f7eef0;border:1px solid #ead6dc;border-radius:30px;padding:4px 11px}
.profile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.profile-card{display:grid;grid-template-columns:190px 1fr;gap:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;transition:.25s}
.profile-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:#d0a8b5}
.profile-card img{width:190px;height:190px;object-fit:cover;border-radius:10px;filter:saturate(.78)}
.profile-card h3{font-size:21px;margin:12px 0 5px}
.profile-card p{font-size:14px;color:var(--muted);margin:0 0 14px}
.meta{font-size:12px;color:var(--rose);display:flex;gap:12px;flex-wrap:wrap}
.index-strip{display:grid;grid-template-columns:repeat(8,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.index-item{padding:19px 15px;background:#fff;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center;font-weight:800;color:var(--plum);transition:.2s}
.index-item:hover{background:var(--plum);color:#fff}
.feature-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}
.feature-card{min-height:350px;padding:32px;color:#fff;border-radius:var(--radius);background:linear-gradient(0deg,rgba(41,19,37,.94),rgba(41,19,37,.18)),url('/assets/images/coverpic/cover-8.webp') center/cover}
.feature-card h3{font-family:Georgia,"Microsoft YaHei",serif;font-size:29px;line-height:1.35;margin:12px 0}
.feature-card p{color:#eadde3;max-width:520px}
.info-list{display:grid;gap:10px}
.info-row{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px 20px;display:flex;justify-content:space-between;gap:18px;align-items:center}
.info-row strong{color:var(--plum)}
.info-row span{font-size:13px;color:var(--muted)}
.timeline{border-left:2px solid var(--rose);margin:10px 0 0 12px;padding-left:28px;display:grid;gap:25px}
.timeline-item{position:relative}
.timeline-item:before{content:"";position:absolute;width:11px;height:11px;border-radius:50%;background:var(--sand);left:-35px;top:9px;border:3px solid var(--paper)}
.timeline-item time{font-size:12px;color:var(--rose);font-weight:800}
.timeline-item h3{font-size:18px;margin:3px 0}
.timeline-item p{color:var(--muted);font-size:14px;margin:0}
.updates{display:grid;grid-template-columns:1.2fr .8fr;gap:25px}
.article-list{display:grid;gap:12px}
.article-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:19px 20px;transition:.2s}
.article-item:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.article-item h3{margin:4px 0 5px;font-size:18px;line-height:1.45}
.article-item p{color:var(--muted);margin:0 0 10px;font-size:14px}
.empty-state{border:1px dashed #cdb7bf;border-radius:12px;padding:28px;color:var(--muted);background:#fff}
.safety-card{background:#fff;border:1px solid var(--line);border-left:4px solid var(--sand);border-radius:var(--radius);padding:25px}
.safety-card h3{margin:0 0 8px;color:var(--plum)}
.safety-card p{color:var(--muted);margin:0}
.faq-list{display:grid;gap:10px;max-width:850px}
.faq-list details{background:#fff;border:1px solid var(--line);border-radius:11px;padding:17px 20px}
.faq-list summary{cursor:pointer;font-weight:800;color:var(--plum)}
.faq-list p{color:var(--muted);margin:13px 0 0;font-size:14px}
.cta-band{padding:55px 0;background:var(--plum-2);color:#fff}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta-inner h2{font-family:Georgia,"Microsoft YaHei",serif;margin:0 0 8px;font-size:30px}
.cta-inner p{color:#dfced7;margin:0}
footer{background:#281625;color:#e8d9df;padding:42px 0 24px}
.footer-top{display:flex;justify-content:space-between;gap:40px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.14)}
.footer-brand{max-width:430px}
.footer-brand strong{font-size:20px;color:#fff}
.footer-brand p{font-size:13px;color:#bfaeb8;margin:9px 0 0}
.footer-links{display:flex;flex-wrap:wrap;gap:12px 22px;align-content:start;justify-content:flex-end;font-size:13px}
.footer-links a:hover{color:var(--sand)}
.copyright{padding-top:20px;color:#a994a0;font-size:12px}
@media(max-width:1024px){
  .header-inner{gap:18px}.nav a{padding:8px 9px}
  .banner-grid,.feature-layout,.updates{grid-template-columns:1fr}
  .index-strip{grid-template-columns:repeat(4,1fr)}
}
@media(max-width:768px){
  .site-header{height:68px}.logo{font-size:18px}.logo small{display:none}
  .menu-toggle{display:block;margin-left:auto}.nav{display:none;position:absolute;left:20px;right:20px;top:75px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
  .nav.open{display:flex}.nav a{padding:12px 14px}
  .header-tools{display:none}.container{width:min(var(--max),calc(100% - 28px))}
  .page-banner{padding:52px 0}.page-banner h1{font-size:40px}.page-banner p{font-size:16px}
  .section{padding:58px 0}.section-head{display:block}.section-head h2{font-size:27px;margin-bottom:10px}
  .profile-grid{grid-template-columns:1fr}.profile-card{grid-template-columns:145px 1fr}.profile-card img{width:145px;height:170px}
  .cta-inner,.footer-top{display:block}.cta-inner .btn{margin-top:22px}.footer-links{justify-content:flex-start;margin-top:24px}
}
@media(max-width:480px){
  body{font-size:16px}.search-form{display:block}.search-form .btn{width:100%;margin-top:10px}
  .index-strip{grid-template-columns:repeat(4,1fr)}.index-item{padding:13px 5px;font-size:14px}
  .profile-card{display:block}.profile-card img{width:100%;height:210px}.profile-card h3{margin-top:15px}
  .info-row{display:block}.info-row span{display:block;margin-top:4px}.page-banner h1{font-size:35px}
}

/* roulang page: category3 */
:root{
      --plum:#351b32;--plum-2:#542744;--berry:#7b3455;--rose:#b56b7f;
      --sand:#d9b77a;--paper:#fbf8f5;--mist:#f2e9eb;--ink:#271e26;
      --muted:#746a72;--line:#e6dadd;--white:#fff;
      --shadow:0 14px 35px rgba(53,27,50,.09);--radius:14px;--max:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    a:focus,button:focus,input:focus{outline:3px solid rgba(217,183,122,.6);outline-offset:3px}
    .container{width:min(var(--max),calc(100% - 40px));margin:auto}
    .site-header{height:78px;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
    .header-inner{height:100%;display:flex;align-items:center;gap:34px}
    .logo{display:flex;align-items:center;gap:12px;white-space:nowrap;font-weight:900;color:var(--plum);font-size:21px;letter-spacing:-.04em}
    .logo-mark{width:35px;height:35px;border-radius:11px;background:var(--plum);color:var(--sand);display:grid;place-items:center;font-size:18px}
    .logo small{display:block;color:var(--muted);font-size:11px;font-weight:500;letter-spacing:0}
    .nav{display:flex;align-items:center;gap:6px;flex:1}
    .nav a{padding:9px 13px;color:#625560;border-radius:9px;font-size:14px;transition:.2s}
    .nav a:hover,.nav a.active{background:var(--mist);color:var(--plum);font-weight:700}
    .header-tools{display:flex;gap:10px;align-items:center}
    .tool-link{font-size:13px;color:var(--berry);border:1px solid var(--line);padding:7px 12px;border-radius:20px}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:26px}
    .page-banner{min-height:350px;color:#fff;display:flex;align-items:center;background:linear-gradient(90deg,rgba(39,18,36,.94),rgba(53,27,50,.7)),url('/assets/images/backpic/back-4.webp') center/cover}
    .banner-content{padding:70px 0;max-width:800px}
    .eyebrow{color:var(--sand);font-size:12px;font-weight:800;letter-spacing:.18em}
    .breadcrumbs{font-size:13px;color:#e6d9df;margin-bottom:22px}
    .breadcrumbs a{color:var(--sand)}
    h1,h2,h3{font-family:Georgia,"Microsoft YaHei",serif}
    h1{font-size:clamp(35px,5vw,60px);line-height:1.2;letter-spacing:-.05em;margin:12px 0 18px}
    .banner-content p{max-width:690px;color:#f5e9ee;font-size:18px;margin:0}
    .section{padding:78px 0}
    .section-tint{background:var(--mist)}
    .section-dark{background:var(--plum);color:#fff}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}
    .section-head h2{font-size:32px;line-height:1.25;margin:8px 0 0}
    .section-head p{color:var(--muted);max-width:600px;margin:0}
    .section-dark .section-head p{color:#d8c8d0}
    .tag-list{display:flex;gap:10px;flex-wrap:wrap}
    .tag{font-size:13px;color:var(--berry);background:#fff;border:1px solid #ead6dc;border-radius:30px;padding:8px 15px;transition:.2s}
    .tag:hover{background:var(--berry);color:#fff;border-color:var(--berry)}
    .topic-layout{display:grid;grid-template-columns:1.12fr .88fr;gap:25px;align-items:stretch}
    .lead-topic{min-height:390px;border-radius:var(--radius);overflow:hidden;position:relative;color:#fff;background:linear-gradient(0deg,rgba(42,19,38,.94),rgba(42,19,38,.08)),url('/assets/images/coverpic/cover-8.webp') center/cover}
    .lead-topic .content{position:absolute;left:30px;right:30px;bottom:27px}
    .lead-topic h3{font-size:29px;line-height:1.35;margin:12px 0 8px}
    .lead-topic p{color:#f1e3e9;margin:0;max-width:600px}
    .topic-stack{display:grid;gap:14px}
    .topic-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:23px;transition:.25s}
    .topic-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#d5b4c0}
    .topic-card h3{font-size:20px;line-height:1.4;margin:7px 0}
    .topic-card p{font-size:14px;color:var(--muted);margin:0}
    .number{color:var(--rose);font-size:12px;font-weight:800;letter-spacing:.14em}
    .article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .article-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s}
    .article-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .article-card .cover{height:175px;position:relative;background:var(--plum-2);overflow:hidden}
    .article-card .cover img{width:100%;height:100%;object-fit:cover;opacity:.82;transition:.3s}
    .article-card:hover .cover img{opacity:1;transform:scale(1.03)}
    .cover:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(39,18,36,.55),transparent 55%)}
    .cover-label{position:absolute;z-index:1;left:17px;bottom:13px;color:#fff;font-size:12px;font-weight:700}
    .article-body{padding:20px}
    .article-body h3{font-size:19px;line-height:1.45;margin:5px 0 9px}
    .article-body p{font-size:14px;color:var(--muted);margin:0 0 14px}
    .meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--rose);font-size:12px}
    .timeline{position:relative;max-width:900px;margin:auto}
    .timeline:before{content:"";position:absolute;left:92px;top:4px;bottom:4px;width:1px;background:#74506a}
    .timeline-item{display:grid;grid-template-columns:75px 1fr;gap:42px;position:relative;padding:0 0 28px}
    .timeline-item:last-child{padding-bottom:0}
    .timeline-date{color:var(--sand);font-size:13px;font-weight:800;padding-top:3px}
    .timeline-item article{padding-left:25px}
    .timeline-item article:before{content:"";position:absolute;left:87px;top:7px;width:11px;height:11px;border-radius:50%;background:var(--sand);box-shadow:0 0 0 5px var(--plum)}
    .timeline-item h3{font-size:20px;margin:0 0 5px}
    .timeline-item p{color:#d8c8d0;margin:0;font-size:14px}
    .split-note{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:center}
    .note-image{height:260px;border-radius:var(--radius);overflow:hidden;background:var(--plum-2)}
    .note-image img{width:100%;height:100%;object-fit:cover;opacity:.86}
    .note-copy{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}
    .note-copy h2{font-size:28px;margin:0 0 12px}
    .note-copy p{color:var(--muted);margin:0 0 18px}
    .note-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}
    .note-list li{padding-left:24px;position:relative;font-size:14px}
    .note-list li:before{content:"✓";position:absolute;left:0;color:var(--berry);font-weight:800}
    .faq{max-width:850px;margin:auto}
    .faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;padding:0 20px}
    .faq summary{cursor:pointer;font-weight:800;padding:18px 0;color:var(--plum)}
    .faq details p{color:var(--muted);font-size:14px;margin:0 0 18px}
    .cta{padding:65px 0;background:var(--berry);color:#fff;text-align:center}
    .cta h2{font-size:34px;margin:0 0 10px}
    .cta p{color:#f3dfe6;margin:0 auto 22px;max-width:650px}
    .btn{min-height:46px;padding:10px 20px;border-radius:9px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;transition:.2s}
    .btn-primary{background:var(--sand);color:var(--plum)}
    .btn-primary:hover{background:#ebcb91;transform:translateY(-2px)}
    .btn-outline{border-color:rgba(255,255,255,.6);color:#fff;margin-left:8px}
    .btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff}
    footer{background:#291825;color:#d8c8d0;padding:42px 0 20px}
    .footer-top{display:flex;justify-content:space-between;gap:40px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.13)}
    .footer-brand{max-width:430px}
    .footer-brand strong{display:block;color:#fff;font-size:21px;margin-bottom:8px}
    .footer-brand p{font-size:13px;margin:0;color:#cbbac5}
    .footer-links{display:flex;gap:12px;flex-wrap:wrap;align-content:start;justify-content:flex-end}
    .footer-links a{font-size:13px;color:#e3d3da}
    .footer-links a:hover{color:var(--sand)}
    .copyright{font-size:12px;color:#ad98a5;padding-top:18px}
    .age-layer{position:fixed;inset:0;background:rgba(27,12,24,.76);z-index:50;display:grid;place-items:center;padding:20px}
    .age-box{max-width:470px;background:var(--paper);border-radius:16px;padding:34px;border:1px solid var(--line);box-shadow:0 24px 70px rgba(0,0,0,.25);text-align:center}
    .age-box h2{font-size:28px;color:var(--plum);margin:0 0 10px}
    .age-box p{color:var(--muted);font-size:14px;margin:0 0 22px}
    .age-actions{display:flex;justify-content:center;gap:10px}
    .age-layer.is-hidden{display:none}
    @media(max-width:1024px){
      .header-inner{gap:16px}.nav a{padding:8px 9px}
      .topic-layout,.split-note{grid-template-columns:1fr}
      .article-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(var(--max),calc(100% - 30px))}
      .site-header{height:68px}.header-inner{justify-content:space-between}
      .menu-toggle{display:block}.header-tools{display:none}
      .nav{display:none;position:absolute;left:15px;right:15px;top:74px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav.is-open{display:flex}.nav a{padding:12px 14px}
      .page-banner{min-height:320px}.banner-content{padding:55px 0}
      .section{padding:58px 0}.section-head{display:block}.section-head p{margin-top:12px}
      .article-grid{grid-template-columns:1fr 1fr}.footer-top{display:block}.footer-links{justify-content:flex-start;margin-top:25px}
    }
    @media(max-width:520px){
      body{font-size:16px}.article-grid{grid-template-columns:1fr}
      .lead-topic{min-height:330px}.lead-topic h3{font-size:24px}
      .timeline:before{left:9px}.timeline-item{display:block;padding-left:32px}
      .timeline-item article{padding-left:0;margin-top:4px}.timeline-item article:before{left:4px}
      .note-image{height:210px}.note-copy{padding:23px}
      .cta h2{font-size:28px}.btn-outline{margin:10px 0 0}
      .age-box{padding:26px 20px}.age-actions{flex-direction:column}
      .age-actions .btn{width:100%}
    }