/* roulang page: index */
:root{
      --color-primary:#7A1E3A;
      --color-primary-2:#8B2046;
      --color-accent:#C65A7B;
      --color-accent-soft:#E38AA4;
      --color-dark:#171017;
      --color-dark-2:#21141E;
      --color-bg:#FBF7F8;
      --color-bg-soft:#FFF9FA;
      --color-card:#FFFFFF;
      --color-card-tint:#FFF2F5;
      --color-text:#2B2227;
      --color-muted:#7B6B73;
      --color-border:#E9D9DF;
      --shadow-soft:0 18px 50px rgba(80,30,50,.12);
      --shadow-hover:0 26px 62px rgba(80,30,50,.18);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:18px;
      --radius-pill:999px;
      --container:1200px;
      --grad:linear-gradient(135deg,#7A1E3A 0%,#8B2046 45%,#E38AA4 100%);
      --grad-dark:radial-gradient(circle at 20% 10%,rgba(227,138,164,.28),transparent 30%),linear-gradient(135deg,#171017 0%,#21141E 52%,#7A1E3A 100%);
      --focus:0 0 0 3px rgba(198,90,123,.26);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at 8% 0%,rgba(227,138,164,.15),transparent 30%),
        radial-gradient(circle at 95% 20%,rgba(122,30,58,.08),transparent 28%),
        var(--color-bg);
      line-height:1.72;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none;transition:color .22s ease,background .22s ease,border-color .22s ease,transform .22s ease}
    a:hover{color:var(--color-primary)}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    img{max-width:100%;display:block}
    .site-wrap{overflow:hidden}
    .page-container{
      width:min(calc(100% - 36px),var(--container));
      margin-inline:auto;
    }
    .section{padding:88px 0}
    .section-tight{padding:62px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:32px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--color-primary);
      background:rgba(198,90,123,.12);
      border:1px solid rgba(198,90,123,.22);
      border-radius:var(--radius-pill);
      padding:7px 12px;
      font-size:13px;
      font-weight:700;
      margin-bottom:12px;
    }
    .section-title{
      margin:0;
      font-size:clamp(26px,3.2vw,38px);
      line-height:1.18;
      letter-spacing:-.02em;
      font-weight:800;
      color:var(--color-text);
    }
    .section-desc{
      margin:10px 0 0;
      color:var(--color-muted);
      max-width:720px;
      font-size:16px;
    }
    .top-notice{
      background:#fff;
      border-bottom:1px solid var(--color-border);
      font-size:14px;
      color:var(--color-muted);
    }
    .notice-inner{
      min-height:42px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:8px 0;
    }
    .notice-left{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
    }
    .age-badge{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-width:42px;
      height:26px;
      border-radius:var(--radius-pill);
      color:#fff;
      background:var(--color-primary);
      font-weight:800;
      letter-spacing:.02em;
      font-size:12px;
    }
    .notice-action{
      border:1px solid var(--color-border);
      background:var(--color-card-tint);
      color:var(--color-primary);
      border-radius:var(--radius-pill);
      padding:7px 12px;
      font-weight:700;
      font-size:13px;
    }
    .notice-action:hover,.notice-action.is-confirmed{
      background:var(--color-primary);
      color:#fff;
      border-color:var(--color-primary);
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,249,250,.9);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(233,217,223,.85);
    }
    .nav-bar{
      height:74px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
      font-weight:800;
      color:var(--color-text);
      letter-spacing:-.03em;
    }
    .brand-mark{
      width:38px;
      height:38px;
      border-radius:14px;
      background:var(--grad);
      position:relative;
      box-shadow:0 12px 28px rgba(122,30,58,.25);
      flex:0 0 auto;
    }
    .brand-mark:before,.brand-mark:after{
      content:"";
      position:absolute;
      border-radius:999px;
      background:rgba(255,255,255,.82);
    }
    .brand-mark:before{width:16px;height:16px;left:11px;top:11px}
    .brand-mark:after{width:5px;height:22px;right:8px;top:8px;opacity:.7}
    .brand-text{
      max-width:360px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      font-size:18px;
    }
    .desktop-nav{
      display:flex;
      align-items:center;
      gap:8px;
      margin-left:auto;
    }
    .nav-link{
      position:relative;
      padding:10px 14px;
      border-radius:var(--radius-pill);
      color:var(--color-muted);
      font-weight:700;
      font-size:15px;
    }
    .nav-link:hover{background:rgba(198,90,123,.1);color:var(--color-primary)}
    .nav-link.active{
      color:var(--color-primary);
      background:#fff;
      box-shadow:inset 0 0 0 1px rgba(198,90,123,.22);
    }
    .nav-link.active:after{
      content:"";
      position:absolute;
      left:50%;
      bottom:5px;
      width:18px;
      height:2px;
      border-radius:99px;
      transform:translateX(-50%);
      background:var(--color-accent);
    }
    .nav-cta{
      margin-left:8px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:11px 17px;
      border-radius:var(--radius-pill);
      background:var(--grad);
      color:#fff;
      font-weight:800;
      box-shadow:0 12px 24px rgba(122,30,58,.2);
    }
    .nav-cta:hover{color:#fff;transform:translateY(-2px);box-shadow:0 18px 32px rgba(122,30,58,.26)}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border:1px solid var(--color-border);
      border-radius:15px;
      background:#fff;
      color:var(--color-primary);
      align-items:center;
      justify-content:center;
      flex-direction:column;
      gap:5px;
    }
    .menu-toggle span{
      display:block;
      width:18px;
      height:2px;
      background:currentColor;
      border-radius:99px;
      transition:transform .22s ease,opacity .22s ease;
    }
    .menu-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
    .menu-toggle.is-open span:nth-child(2){opacity:0}
    .menu-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
    .mobile-panel{
      display:none;
      padding:0 0 16px;
    }
    .mobile-panel-inner{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:22px;
      padding:12px;
      box-shadow:var(--shadow-soft);
    }
    .mobile-panel .nav-link,.mobile-panel .nav-cta{
      display:flex;
      width:100%;
      margin:4px 0;
      justify-content:center;
    }

    .hero{
      position:relative;
      padding:72px 0 46px;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:auto -12% 0 auto;
      width:560px;
      height:560px;
      background:radial-gradient(circle,rgba(227,138,164,.18),transparent 66%);
      pointer-events:none;
    }
    .hero-grid{align-items:center}
    .hero-copy{position:relative;z-index:1}
    .hero .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:8px 13px;
      border:1px solid rgba(198,90,123,.25);
      border-radius:var(--radius-pill);
      color:var(--color-primary);
      background:rgba(255,255,255,.72);
      font-weight:800;
      font-size:14px;
      box-shadow:0 10px 30px rgba(80,30,50,.06);
      margin-bottom:18px;
    }
    .hero h1{
      margin:0;
      font-size:clamp(32px,5.2vw,56px);
      line-height:1.08;
      font-weight:800;
      letter-spacing:-.055em;
      color:var(--color-text);
    }
    .hero-subtitle{
      margin:20px 0 0;
      color:var(--color-muted);
      font-size:17px;
      max-width:650px;
    }
    .hero-actions{
      display:flex;
      align-items:center;
      gap:14px;
      margin-top:30px;
      flex-wrap:wrap;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:48px;
      padding:13px 20px;
      border-radius:var(--radius-pill);
      border:1px solid transparent;
      font-weight:800;
      line-height:1;
      transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,color .22s ease;
    }
    .btn:focus,.nav-link:focus,.notice-action:focus,.menu-toggle:focus,.faq-copy:focus{
      outline:2px solid var(--color-primary);
      outline-offset:3px;
      box-shadow:var(--focus);
    }
    .btn-primary{
      background:var(--grad);
      color:#fff;
      box-shadow:0 14px 30px rgba(122,30,58,.22);
    }
    .btn-primary:hover{color:#fff;transform:translateY(-3px);box-shadow:0 22px 42px rgba(122,30,58,.28)}
    .btn-secondary{
      background:#fff;
      color:var(--color-primary);
      border-color:rgba(122,30,58,.22);
    }
    .btn-secondary:hover{background:var(--color-card-tint);color:var(--color-primary);transform:translateY(-2px)}
    .hero-stats{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:12px;
      margin-top:32px;
      max-width:660px;
    }
    .stat-pill{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:18px;
      padding:14px 13px;
      box-shadow:0 12px 32px rgba(80,30,50,.07);
    }
    .stat-num{
      display:block;
      color:var(--color-primary);
      font-size:22px;
      font-weight:800;
      line-height:1.1;
    }
    .stat-label{font-size:13px;color:var(--color-muted);font-weight:700}
    .cover-card{
      position:relative;
      min-height:500px;
      border-radius:34px;
      background:var(--grad-dark);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
      border:1px solid rgba(255,255,255,.18);
      padding:26px;
      color:#fff;
      isolation:isolate;
    }
    .cover-card:before{
      content:"";
      position:absolute;
      inset:24px;
      border:1px solid rgba(255,255,255,.16);
      border-radius:26px;
      background:
        linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px) 0 0/42px 100%,
        linear-gradient(0deg,rgba(255,255,255,.05) 1px,transparent 1px) 0 0/100% 42px;
      opacity:.65;
      z-index:-1;
    }
    .cover-orb{
      position:absolute;
      border-radius:50%;
      filter:blur(2px);
      opacity:.72;
    }
    .cover-orb.one{width:210px;height:210px;right:-44px;top:56px;background:rgba(227,138,164,.28)}
    .cover-orb.two{width:170px;height:170px;left:34px;bottom:70px;background:rgba(198,90,123,.22)}
    .film-strip{
      position:absolute;
      left:24px;
      right:24px;
      bottom:26px;
      height:82px;
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:10px;
    }
    .film-frame{
      border-radius:16px;
      border:1px solid rgba(255,255,255,.18);
      background:linear-gradient(135deg,rgba(255,255,255,.18),rgba(255,255,255,.05));
      position:relative;
      overflow:hidden;
    }
    .film-frame:after{
      content:"";
      position:absolute;
      inset:12px;
      border-radius:12px;
      background:rgba(255,255,255,.08);
    }
    .play-ring{
      position:absolute;
      left:50%;
      top:48%;
      width:112px;
      height:112px;
      border:1px solid rgba(255,255,255,.36);
      border-radius:50%;
      transform:translate(-50%,-50%);
      display:flex;
      align-items:center;
      justify-content:center;
      background:rgba(255,255,255,.08);
      backdrop-filter:blur(8px);
    }
    .play-ring:before{
      content:"";
      width:0;height:0;
      border-top:17px solid transparent;
      border-bottom:17px solid transparent;
      border-left:24px solid rgba(255,255,255,.86);
      margin-left:6px;
    }
    .cover-tags{
      position:relative;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      z-index:2;
    }
    .cover-tag{
      display:inline-flex;
      align-items:center;
      padding:8px 12px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.18);
      color:#fff;
      font-size:13px;
      font-weight:800;
      backdrop-filter:blur(10px);
    }
    .cover-title{
      position:absolute;
      left:30px;
      right:30px;
      top:96px;
      z-index:2;
    }
    .cover-title strong{
      display:block;
      font-size:30px;
      line-height:1.2;
      letter-spacing:-.03em;
    }
    .cover-title span{display:block;margin-top:10px;color:rgba(255,255,255,.72);font-size:14px;max-width:360px}

    .catalog{
      background:linear-gradient(180deg,rgba(255,255,255,.35),rgba(255,242,245,.55));
      border-top:1px solid rgba(233,217,223,.62);
      border-bottom:1px solid rgba(233,217,223,.62);
    }
    .catalog-track{
      display:grid;
      grid-template-columns:1.08fr 1fr 1fr;
      gap:18px;
    }
    .directory-card{
      position:relative;
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:26px;
      padding:26px;
      min-height:210px;
      box-shadow:0 12px 34px rgba(80,30,50,.07);
      overflow:hidden;
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .directory-card:hover{
      transform:translateY(-5px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(198,90,123,.38);
    }
    .directory-card.featured{
      background:
        radial-gradient(circle at 85% 15%,rgba(227,138,164,.22),transparent 36%),
        #fff;
    }
    .dir-num{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:44px;height:44px;
      border-radius:16px;
      background:var(--color-card-tint);
      color:var(--color-primary);
      font-weight:900;
      margin-bottom:22px;
    }
    .directory-card h3{
      margin:0;
      font-size:22px;
      line-height:1.25;
      font-weight:800;
      letter-spacing:-.02em;
    }
    .directory-card p{margin:10px 0 18px;color:var(--color-muted)}
    .tag-row{display:flex;flex-wrap:wrap;gap:8px}
    .tag{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:var(--radius-pill);
      background:rgba(198,90,123,.1);
      color:var(--color-primary);
      font-weight:800;
      font-size:12px;
    }
    .dir-meta{
      margin-top:18px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      color:var(--color-muted);
      font-size:13px;
      font-weight:700;
    }
    .arrow-link{
      color:var(--color-primary);
      font-weight:900;
      display:inline-flex;
      align-items:center;
      gap:6px;
    }
    .arrow-link:hover{gap:10px;color:var(--color-primary-2)}
    .highlight-grid{
      display:grid;
      grid-template-columns:1.12fr .88fr;
      gap:22px;
      align-items:stretch;
    }
    .big-feature,.compact-list{
      min-height:100%;
    }
    .big-feature{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .big-feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(198,90,123,.38)}
    .abstract-thumb{
      position:relative;
      min-height:300px;
      background:
        radial-gradient(circle at 72% 30%,rgba(255,255,255,.32),transparent 24%),
        linear-gradient(135deg,#21141E 0%,#7A1E3A 58%,#E38AA4 100%);
      overflow:hidden;
    }
    .abstract-thumb:before{
      content:"";
      position:absolute;
      inset:24px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.18);
      background:linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px) 0 0/38px 100%;
    }
    .thumb-badge{
      position:absolute;
      left:24px;
      top:24px;
      z-index:1;
      background:rgba(255,255,255,.16);
      color:#fff;
      border:1px solid rgba(255,255,255,.22);
      backdrop-filter:blur(10px);
      border-radius:var(--radius-pill);
      padding:8px 12px;
      font-weight:900;
      font-size:13px;
    }
    .feature-body{padding:28px}
    .feature-body h3{font-size:26px;line-height:1.25;margin:0 0 12px;font-weight:800;letter-spacing:-.025em}
    .feature-body p{color:var(--color-muted);margin:0 0 18px}
    .meta-line{
      display:flex;
      align-items:center;
      gap:9px;
      flex-wrap:wrap;
      color:var(--color-muted);
      font-size:13px;
      font-weight:700;
      margin:14px 0 0;
    }
    .dot{width:5px;height:5px;border-radius:50%;background:var(--color-accent)}
    .compact-list{
      display:grid;
      gap:14px;
    }
    .compact-item{
      display:grid;
      grid-template-columns:116px 1fr;
      gap:16px;
      align-items:center;
      padding:16px;
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:24px;
      box-shadow:0 10px 30px rgba(80,30,50,.06);
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .compact-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(198,90,123,.36)}
    .mini-thumb{
      height:86px;
      border-radius:18px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.12),transparent),
        linear-gradient(135deg,#21141E,#8B2046 65%,#E38AA4);
      position:relative;
      overflow:hidden;
    }
    .mini-thumb:after{
      content:"";
      position:absolute;
      inset:13px;
      border-radius:12px;
      border:1px solid rgba(255,255,255,.18);
    }
    .compact-item h3{font-size:18px;line-height:1.28;margin:0 0 8px;font-weight:800}
    .compact-item p{margin:0;color:var(--color-muted);font-size:14px;line-height:1.55}
    .proof-band{
      background:var(--grad-dark);
      color:#fff;
      position:relative;
      overflow:hidden;
    }
    .proof-band:before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px) 0 0/50px 100%;
      opacity:.6;
    }
    .proof-band .section-title,.proof-band .section-desc{color:#fff}
    .proof-band .section-desc{color:rgba(255,255,255,.72)}
    .proof-grid{
      position:relative;
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      z-index:1;
    }
    .proof-card{
      padding:24px;
      border-radius:24px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
      backdrop-filter:blur(10px);
    }
    .proof-card strong{display:block;font-size:28px;line-height:1.1;margin-bottom:8px}
    .proof-card span{color:rgba(255,255,255,.72);font-size:14px}
    .recommend-shell{
      display:flex;
      gap:16px;
      overflow-x:auto;
      padding:4px 2px 18px;
      scroll-snap-type:x mandatory;
      scrollbar-color:rgba(122,30,58,.35) transparent;
    }
    .rec-card{
      flex:0 0 280px;
      scroll-snap-align:start;
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:26px;
      padding:18px;
      box-shadow:0 12px 32px rgba(80,30,50,.07);
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .rec-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(198,90,123,.36)}
    .rec-cover{
      height:132px;
      border-radius:20px;
      background:
        radial-gradient(circle at 70% 25%,rgba(255,255,255,.32),transparent 22%),
        linear-gradient(135deg,#7A1E3A,#21141E);
      margin-bottom:16px;
      position:relative;
      overflow:hidden;
    }
    .rec-cover:after{
      content:"";
      position:absolute;
      inset:12px;
      border:1px solid rgba(255,255,255,.18);
      border-radius:14px;
    }
    .rec-card h3{font-size:19px;margin:0 0 8px;font-weight:800;line-height:1.28}
    .rec-card p{margin:0 0 14px;color:var(--color-muted);font-size:14px}
    .pill-cloud{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
    .pill{
      display:inline-flex;
      padding:8px 12px;
      border-radius:var(--radius-pill);
      border:1px solid var(--color-border);
      background:#fff;
      color:var(--color-muted);
      font-size:13px;
      font-weight:800;
    }
    .pill:hover{border-color:var(--color-accent);color:var(--color-primary);background:var(--color-card-tint)}
    .faq-wrap{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:26px;
      align-items:start;
    }
    .faq-aside{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      padding:30px;
      box-shadow:var(--shadow-soft);
      position:sticky;
      top:98px;
    }
    .faq-aside h2{margin:0 0 12px;font-size:30px;line-height:1.2;font-weight:800}
    .faq-aside p{margin:0;color:var(--color-muted)}
    .accordion{
      background:transparent;
      border:0;
      margin:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border-radius:22px;
      overflow:hidden;
      background:#fff;
      border:1px solid var(--color-border);
      box-shadow:0 10px 30px rgba(80,30,50,.06);
    }
    .accordion-title{
      border:0!important;
      color:var(--color-text)!important;
      font-weight:800;
      font-size:17px;
      padding:20px 54px 20px 22px;
      background:#fff;
      line-height:1.45;
    }
    .accordion-title:before{
      right:22px;
      margin-top:-12px;
      font-size:24px;
      color:var(--color-primary);
    }
    .is-active>.accordion-title{
      background:linear-gradient(90deg,rgba(198,90,123,.13),#fff);
    }
    .accordion-content{
      border:0!important;
      border-top:1px solid var(--color-border)!important;
      color:var(--color-muted);
      padding:18px 22px 22px;
      font-size:15px;
      background:#fff;
    }
    .cta-card{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      background:var(--grad-dark);
      color:#fff;
      padding:46px;
      box-shadow:var(--shadow-soft);
    }
    .cta-card:before{
      content:"";
      position:absolute;
      right:-90px;
      top:-90px;
      width:260px;height:260px;
      border-radius:50%;
      background:rgba(227,138,164,.24);
      filter:blur(2px);
    }
    .cta-card:after{
      content:"";
      position:absolute;
      left:32px;right:32px;bottom:32px;height:1px;
      background:linear-gradient(90deg,transparent,rgba(255,255,255,.18),transparent);
    }
    .cta-content{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .cta-card h2{font-size:clamp(25px,3.4vw,40px);line-height:1.15;margin:0 0 12px;font-weight:800;letter-spacing:-.03em}
    .cta-card p{margin:0;color:rgba(255,255,255,.72);max-width:680px}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
    .btn-light{background:#fff;color:var(--color-primary);border-color:#fff}
    .btn-light:hover{color:var(--color-primary);transform:translateY(-2px);background:#FFF2F5}
    .btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.2)}
    .btn-ghost:hover{color:#fff;background:rgba(255,255,255,.14);transform:translateY(-2px)}
    .copy-hint{font-size:13px;color:rgba(255,255,255,.62);margin-top:18px}
    .site-footer{
      background:var(--color-dark);
      color:rgba(255,255,255,.72);
      padding:64px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .7fr .85fr .8fr;
      gap:30px;
    }
    .footer-brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:900;margin-bottom:14px}
    .footer-brand .brand-mark{width:34px;height:34px;border-radius:13px}
    .footer-title{
      color:#fff;
      font-weight:900;
      font-size:15px;
      margin:0 0 14px;
    }
    .footer-text{margin:0;color:rgba(255,255,255,.62);font-size:14px}
    .footer-links{list-style:none;padding:0;margin:0;display:grid;gap:9px}
    .footer-links a{color:rgba(255,255,255,.66);font-size:14px}
    .footer-links a:hover{color:var(--color-accent-soft)}
    .footer-bottom{
      border-top:1px solid rgba(255,255,255,.1);
      margin-top:38px;
      padding-top:20px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      font-size:13px;
      color:rgba(255,255,255,.52);
    }
    .safe-note{
      margin-top:18px;
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.1);
      font-size:13px;
      color:rgba(255,255,255,.68);
    }
    @media (max-width:1024px){
      .section{padding:68px 0}
      .hero{padding-top:54px}
      .cover-card{min-height:430px;margin-top:30px}
      .catalog-track{grid-template-columns:1fr}
      .highlight-grid{grid-template-columns:1fr}
      .proof-grid{grid-template-columns:repeat(2,1fr)}
      .faq-wrap{grid-template-columns:1fr}
      .faq-aside{position:relative;top:auto}
      .cta-content{align-items:flex-start;flex-direction:column}
      .cta-actions{justify-content:flex-start}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .desktop-nav,.nav-cta.desktop-only{display:none}
      .menu-toggle{display:flex}
      .mobile-panel.is-open{display:block}
      .brand-text{max-width:calc(100vw - 130px);font-size:16px}
      .notice-inner{align-items:flex-start;flex-direction:column;gap:8px}
      .hero-stats{grid-template-columns:repeat(2,1fr)}
      .section-head{display:block}
      .compact-item{grid-template-columns:96px 1fr}
      .proof-grid{grid-template-columns:1fr 1fr}
      .cta-card{padding:34px 24px}
      .footer-bottom{align-items:flex-start;flex-direction:column}
    }
    @media (max-width:520px){
      .page-container{width:min(calc(100% - 24px),var(--container))}
      .section{padding:54px 0}
      .nav-bar{height:66px}
      .hero{padding:38px 0 32px}
      .hero-actions .btn,.cta-actions .btn{width:100%}
      .hero-stats{grid-template-columns:1fr}
      .cover-card{min-height:370px;border-radius:26px;padding:18px}
      .cover-title{left:22px;right:22px;top:78px}
      .cover-title strong{font-size:24px}
      .play-ring{width:86px;height:86px}
      .film-strip{left:18px;right:18px;bottom:18px;height:62px;gap:7px}
      .directory-card,.big-feature,.faq-aside,.cta-card{border-radius:24px}
      .abstract-thumb{min-height:220px}
      .feature-body{padding:22px}
      .compact-item{grid-template-columns:1fr}
      .mini-thumb{height:140px}
      .proof-grid{grid-template-columns:1fr}
      .rec-card{flex-basis:250px}
      .footer-grid{grid-template-columns:1fr}
    }

/* roulang page: category1 */
:root {
      --primary: #7A1E3A;
      --primary-2: #8B2046;
      --accent: #C65A7B;
      --accent-soft: #E38AA4;
      --dark: #171017;
      --dark-2: #21141E;
      --bg: #FBF7F8;
      --bg-soft: #FFF9FA;
      --card: #FFFFFF;
      --card-tint: #FFF2F5;
      --text: #2B2227;
      --muted: #7B6B73;
      --line: #E9D9DF;
      --line-strong: #DDBAC6;
      --radius-xl: 28px;
      --radius-lg: 22px;
      --radius-md: 16px;
      --radius-pill: 999px;
      --shadow: 0 18px 50px rgba(80, 30, 50, .12);
      --shadow-hover: 0 24px 64px rgba(80, 30, 50, .18);
      --gradient: linear-gradient(135deg, #7A1E3A 0%, #8B2046 48%, #E38AA4 100%);
      --gradient-dark: radial-gradient(circle at 16% 18%, rgba(227, 138, 164, .30), transparent 32%), linear-gradient(135deg, #171017 0%, #21141E 56%, #7A1E3A 140%);
      --container: 1200px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
      text-size-adjust: 100%;
    }

    body {
      margin: 0;
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at top left, rgba(227, 138, 164, .16), transparent 34rem),
        linear-gradient(180deg, #FFF9FA 0%, #FBF7F8 46%, #FFFFFF 100%);
      line-height: 1.72;
      font-size: 16px;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
    }

    a:hover,
    a:focus {
      color: var(--primary);
    }

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

    button,
    input,
    select,
    textarea {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    :focus-visible {
      outline: 2px solid var(--primary);
      outline-offset: 3px;
      border-radius: 10px;
    }

    .page-container {
      width: min(var(--container), calc(100% - 40px));
      margin: 0 auto;
    }

    .section {
      padding: 82px 0;
      position: relative;
    }

    .section-tight {
      padding: 56px 0;
    }

    .section-head {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 30px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--primary);
      background: #FFF2F5;
      border: 1px solid var(--line);
      border-radius: var(--radius-pill);
      padding: 7px 12px;
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 12px;
    }

    .section-kicker::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 999px;
      background: var(--accent);
      box-shadow: 0 0 0 5px rgba(198, 90, 123, .12);
    }

    h1,
    h2,
    h3,
    h4,
    p {
      margin-top: 0;
    }

    h1 {
      font-size: clamp(31px, 4.2vw, 52px);
      line-height: 1.12;
      letter-spacing: -1.2px;
      font-weight: 800;
      margin-bottom: 18px;
      color: #fff;
    }

    h2 {
      font-size: clamp(25px, 3vw, 36px);
      line-height: 1.2;
      letter-spacing: -.5px;
      font-weight: 800;
      margin-bottom: 10px;
      color: var(--text);
    }

    h3 {
      font-size: 20px;
      line-height: 1.35;
      font-weight: 800;
      margin-bottom: 10px;
    }

    .lead {
      font-size: 17px;
      color: rgba(255, 255, 255, .82);
      max-width: 760px;
      margin-bottom: 22px;
    }

    .muted {
      color: var(--muted);
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(255, 249, 250, .92);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(233, 217, 223, .88);
    }

    .nav-bar {
      min-height: 74px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand,
    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
      font-weight: 800;
      letter-spacing: -.3px;
      color: var(--text);
    }

    .brand:hover {
      color: var(--primary);
    }

    .brand-mark {
      width: 34px;
      height: 34px;
      flex: 0 0 auto;
      border-radius: 12px;
      background:
        linear-gradient(90deg, rgba(255,255,255,.22) 0 10%, transparent 10% 23%, rgba(255,255,255,.22) 23% 33%, transparent 33% 100%),
        var(--gradient);
      box-shadow: 0 10px 24px rgba(122, 30, 58, .22);
      position: relative;
    }

    .brand-mark::after {
      content: "";
      position: absolute;
      width: 9px;
      height: 9px;
      border-radius: 50%;
      background: #fff;
      top: 12px;
      left: 13px;
      opacity: .88;
    }

    .brand-text {
      display: block;
      max-width: 360px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      font-size: 16px;
    }

    .desktop-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-left: auto;
    }

    .nav-link {
      position: relative;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 14px;
      border-radius: var(--radius-pill);
      color: #5E4E56;
      font-size: 15px;
      font-weight: 700;
    }

    .nav-link:hover {
      background: #FFF2F5;
      color: var(--primary);
    }

    .nav-link.active {
      color: var(--primary);
      background: rgba(122, 30, 58, .08);
    }

    .nav-link.active::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 5px;
      height: 2px;
      border-radius: 99px;
      background: var(--gradient);
    }

    .nav-cta,
    .button.nav-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 11px 18px;
      border-radius: var(--radius-pill);
      background: var(--gradient);
      color: #fff !important;
      font-weight: 800;
      font-size: 14px;
      box-shadow: 0 12px 26px rgba(122, 30, 58, .20);
      border: 0;
      margin: 0;
      white-space: nowrap;
    }

    .nav-cta:hover {
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(122, 30, 58, .26);
      color: #fff;
    }

    .menu-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid var(--line);
      border-radius: 14px;
      background: #fff;
      align-items: center;
      justify-content: center;
      flex-direction: column;
      gap: 5px;
    }

    .menu-toggle span {
      width: 18px;
      height: 2px;
      border-radius: 9px;
      background: var(--primary);
      transition: transform .2s ease, opacity .2s ease;
    }

    .menu-toggle.is-open span:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
    }

    .menu-toggle.is-open span:nth-child(2) {
      opacity: 0;
    }

    .menu-toggle.is-open span:nth-child(3) {
      transform: translateY(-7px) rotate(-45deg);
    }

    .mobile-panel {
      display: none;
      padding: 0 0 16px;
    }

    .mobile-panel-inner {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: 20px;
      padding: 12px;
      box-shadow: var(--shadow);
      display: grid;
      gap: 8px;
    }

    .adult-bar {
      background: #fff;
      border-bottom: 1px solid var(--line);
    }

    .adult-bar-inner {
      min-height: 46px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      color: var(--muted);
      font-size: 13px;
    }

    .age-left {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .age-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 42px;
      height: 26px;
      padding: 0 10px;
      border-radius: var(--radius-pill);
      background: var(--primary);
      color: #fff;
      font-weight: 800;
      letter-spacing: .3px;
    }

    .age-confirm {
      border: 1px solid var(--line);
      color: var(--primary);
      background: #FFF2F5;
      border-radius: var(--radius-pill);
      padding: 7px 12px;
      font-size: 13px;
      font-weight: 800;
    }

    .age-confirm:hover,
    .age-confirm.is-done {
      background: var(--primary);
      color: #fff;
      border-color: var(--primary);
    }

    .category-hero {
      padding: 58px 0 44px;
      background: var(--gradient-dark);
      color: #fff;
      overflow: hidden;
      position: relative;
    }

    .category-hero::before,
    .category-hero::after {
      content: "";
      position: absolute;
      border-radius: 999px;
      filter: blur(3px);
      opacity: .55;
      pointer-events: none;
    }

    .category-hero::before {
      width: 360px;
      height: 360px;
      right: -110px;
      top: -130px;
      background: rgba(227, 138, 164, .24);
    }

    .category-hero::after {
      width: 260px;
      height: 260px;
      left: 12%;
      bottom: -170px;
      background: rgba(198, 90, 123, .18);
    }

    .hero-strip {
      position: relative;
      z-index: 1;
      padding: 34px;
      border-radius: 32px;
      border: 1px solid rgba(255,255,255,.16);
      background:
        linear-gradient(90deg, rgba(255,255,255,.08), rgba(255,255,255,.035)),
        repeating-linear-gradient(90deg, rgba(255,255,255,.08) 0 2px, transparent 2px 62px);
      box-shadow: 0 24px 90px rgba(0,0,0,.22);
      overflow: hidden;
    }

    .hero-strip::after {
      content: "";
      position: absolute;
      width: 240px;
      height: 180px;
      right: 34px;
      top: 34px;
      border-radius: 28px;
      border: 1px solid rgba(255,255,255,.18);
      background:
        radial-gradient(circle at 50% 50%, rgba(255,255,255,.90) 0 16px, transparent 17px),
        radial-gradient(circle at 52% 50%, transparent 0 33px, rgba(255,255,255,.18) 34px 36px, transparent 37px),
        linear-gradient(135deg, rgba(227,138,164,.42), rgba(122,30,58,.42));
      opacity: .5;
    }

    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 820px;
    }

    .hero-badge-row,
    .badge-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      min-height: 30px;
      padding: 6px 11px;
      border-radius: var(--radius-pill);
      background: #FFF2F5;
      border: 1px solid var(--line);
      color: var(--primary);
      font-weight: 800;
      font-size: 13px;
      line-height: 1.2;
    }

    .hero-badge-row .badge {
      background: rgba(255,255,255,.10);
      border-color: rgba(255,255,255,.18);
      color: rgba(255,255,255,.92);
      backdrop-filter: blur(10px);
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 28px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 46px;
      padding: 13px 20px;
      border-radius: var(--radius-pill);
      border: 1px solid transparent;
      font-weight: 800;
      font-size: 15px;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
    }

    .btn-primary {
      color: #fff;
      background: var(--gradient);
      box-shadow: 0 16px 34px rgba(122, 30, 58, .26);
    }

    .btn-primary:hover {
      color: #fff;
      transform: translateY(-3px);
      box-shadow: 0 22px 44px rgba(122, 30, 58, .32);
    }

    .btn-secondary {
      color: var(--primary);
      background: #fff;
      border-color: var(--line-strong);
    }

    .btn-secondary:hover {
      color: var(--primary);
      background: #FFF2F5;
      border-color: var(--accent-soft);
      transform: translateY(-2px);
    }

    .btn-dark {
      color: #fff;
      background: rgba(255,255,255,.12);
      border-color: rgba(255,255,255,.24);
    }

    .btn-dark:hover {
      color: #fff;
      background: rgba(255,255,255,.18);
      transform: translateY(-2px);
    }

    .filter-wrap {
      margin-top: -28px;
      position: relative;
      z-index: 5;
    }

    .filter-card {
      background: rgba(255,255,255,.94);
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      border-radius: var(--radius-xl);
      padding: 18px;
    }

    .filter-line {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
    }

    .filter-title {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      color: var(--text);
      white-space: nowrap;
    }

    .filter-title span {
      width: 10px;
      height: 10px;
      border-radius: 999px;
      background: var(--gradient);
      box-shadow: 0 0 0 6px rgba(122, 30, 58, .08);
    }

    .filter-pills {
      display: flex;
      align-items: center;
      gap: 10px;
      flex-wrap: wrap;
    }

    .filter-pill {
      border: 1px solid var(--line);
      background: #fff;
      color: #6A5962;
      border-radius: var(--radius-pill);
      padding: 9px 14px;
      font-weight: 800;
      font-size: 14px;
      transition: .2s ease;
    }

    .filter-pill:hover {
      border-color: var(--accent-soft);
      background: #FFF2F5;
      color: var(--primary);
      transform: translateY(-2px);
    }

    .filter-pill.active {
      border-color: var(--primary);
      background: var(--primary);
      color: #fff;
    }

    .sort-select {
      min-width: 150px;
      margin: 0;
      height: 42px;
      border-radius: 14px;
      border: 1px solid var(--line);
      color: var(--text);
      background-color: #fff;
      font-weight: 700;
      box-shadow: none;
    }

    .content-layout {
      align-items: flex-start;
    }

    .list-stack {
      display: grid;
      gap: 18px;
    }

    .entry-card {
      display: grid;
      grid-template-columns: 224px 1fr;
      gap: 20px;
      padding: 18px;
      border-radius: var(--radius-xl);
      background: var(--card);
      border: 1px solid var(--line);
      box-shadow: 0 12px 36px rgba(80, 30, 50, .08);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }

    .entry-card:hover {
      transform: translateY(-4px);
      border-color: #E5AFC0;
      box-shadow: var(--shadow-hover);
    }

    .entry-cover {
      position: relative;
      min-height: 148px;
      border-radius: var(--radius-lg);
      overflow: hidden;
      background:
        radial-gradient(circle at 26% 24%, rgba(255,255,255,.44), transparent 14%),
        radial-gradient(circle at 75% 70%, rgba(227,138,164,.45), transparent 20%),
        linear-gradient(135deg, #21141E 0%, #7A1E3A 64%, #E38AA4 130%);
      border: 1px solid rgba(122,30,58,.10);
    }

    .entry-cover::before {
      content: "";
      position: absolute;
      inset: 14px;
      border: 1px solid rgba(255,255,255,.20);
      border-radius: 16px;
      background: repeating-linear-gradient(90deg, rgba(255,255,255,.10) 0 3px, transparent 3px 18px);
      opacity: .72;
    }

    .entry-cover::after {
      content: "索引";
      position: absolute;
      right: 14px;
      bottom: 12px;
      padding: 5px 9px;
      border-radius: 999px;
      background: rgba(255,255,255,.86);
      color: var(--primary);
      font-size: 12px;
      font-weight: 900;
    }

    .entry-body {
      min-width: 0;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      gap: 14px;
    }

    .entry-title {
      color: var(--text);
      margin-bottom: 8px;
      font-size: 21px;
      letter-spacing: -.2px;
    }

    .entry-title a:hover {
      color: var(--primary);
    }

    .entry-summary {
      color: var(--muted);
      margin-bottom: 12px;
      font-size: 15px;
    }

    .entry-meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px 12px;
      color: #8A7780;
      font-size: 13px;
      font-weight: 700;
    }

    .entry-meta span {
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    .entry-meta span::before {
      content: "";
      width: 5px;
      height: 5px;
      border-radius: 999px;
      background: var(--accent-soft);
    }

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

    .tag {
      display: inline-flex;
      align-items: center;
      padding: 5px 9px;
      border-radius: 999px;
      background: #FFF2F5;
      color: var(--primary);
      font-size: 12px;
      font-weight: 900;
      border: 1px solid rgba(233,217,223,.86);
    }

    .entry-bottom {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
    }

    .text-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--primary);
      font-weight: 900;
      font-size: 14px;
    }

    .text-link::after {
      content: "→";
      transition: transform .2s ease;
    }

    .text-link:hover::after {
      transform: translateX(4px);
    }

    .notice-card {
      border-radius: var(--radius-xl);
      padding: 22px 24px;
      background:
        linear-gradient(135deg, rgba(255,242,245,.94), rgba(255,255,255,.94));
      border: 1px solid var(--line);
      color: #5F4B55;
      display: flex;
      gap: 14px;
      align-items: flex-start;
    }

    .notice-icon {
      width: 38px;
      height: 38px;
      border-radius: 14px;
      flex: 0 0 auto;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      background: var(--gradient);
      font-weight: 900;
    }

    .sidebar {
      position: sticky;
      top: 100px;
      display: grid;
      gap: 18px;
    }

    .side-card,
    .recommend-card,
    .faq-card {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius-xl);
      box-shadow: 0 12px 36px rgba(80, 30, 50, .08);
      padding: 24px;
    }

    .side-card h3 {
      font-size: 18px;
      margin-bottom: 14px;
    }

    .side-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
    }

    .side-tag {
      border: 1px solid var(--line);
      background: #fff;
      border-radius: 999px;
      padding: 7px 10px;
      color: var(--muted);
      font-size: 13px;
      font-weight: 800;
    }

    .side-tag:hover {
      background: #FFF2F5;
      border-color: var(--accent-soft);
      color: var(--primary);
    }

    .mini-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 12px;
    }

    .mini-list li {
      padding-bottom: 12px;
      border-bottom: 1px dashed var(--line);
    }

    .mini-list li:last-child {
      padding-bottom: 0;
      border-bottom: 0;
    }

    .mini-list a {
      display: block;
      font-weight: 800;
      color: var(--text);
      line-height: 1.45;
      margin-bottom: 3px;
    }

    .mini-list a:hover {
      color: var(--primary);
    }

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

    .update-box {
      border-radius: 20px;
      padding: 18px;
      background: var(--gradient-dark);
      color: #fff;
      overflow: hidden;
      position: relative;
    }

    .update-box::after {
      content: "";
      position: absolute;
      width: 120px;
      height: 120px;
      border-radius: 999px;
      background: rgba(255,255,255,.14);
      right: -45px;
      top: -45px;
    }

    .update-box strong {
      display: block;
      font-size: 24px;
      line-height: 1;
      margin-bottom: 8px;
    }

    .update-box p {
      margin: 0;
      color: rgba(255,255,255,.76);
      font-size: 14px;
    }

    .related-strip {
      display: flex;
      gap: 16px;
      overflow-x: auto;
      scroll-snap-type: x mandatory;
      padding: 6px 4px 18px;
      scrollbar-width: thin;
    }

    .recommend-card {
      flex: 0 0 285px;
      scroll-snap-align: start;
      padding: 0;
      overflow: hidden;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }

    .recommend-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-hover);
      border-color: #E5AFC0;
    }

    .recommend-cover {
      height: 116px;
      background:
        radial-gradient(circle at 28% 28%, rgba(255,255,255,.42), transparent 18%),
        linear-gradient(135deg, #7A1E3A, #21141E 62%, #E38AA4 150%);
      position: relative;
    }

    .recommend-cover::before {
      content: "";
      position: absolute;
      inset: 16px;
      border-radius: 18px;
      border: 1px solid rgba(255,255,255,.22);
    }

    .recommend-body {
      padding: 18px;
    }

    .recommend-body h3 {
      font-size: 18px;
      margin-bottom: 8px;
    }

    .recommend-body p {
      color: var(--muted);
      font-size: 14px;
      margin-bottom: 12px;
    }

    .tag-cloud {
      margin-top: 20px;
      padding: 20px;
      border-radius: var(--radius-xl);
      background: #fff;
      border: 1px solid var(--line);
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      align-items: center;
    }

    .tag-cloud strong {
      color: var(--text);
      margin-right: 4px;
    }

    .faq-shell {
      display: grid;
      gap: 14px;
    }

    .faq-item {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: 0 8px 28px rgba(80, 30, 50, .06);
    }

    .faq-question {
      width: 100%;
      border: 0;
      background: #fff;
      color: var(--text);
      min-height: 62px;
      padding: 18px 22px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 18px;
      font-weight: 900;
      text-align: left;
    }

    .faq-question:hover {
      color: var(--primary);
      background: #FFF9FA;
    }

    .faq-symbol {
      width: 28px;
      height: 28px;
      border-radius: 999px;
      background: #FFF2F5;
      color: var(--primary);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      flex: 0 0 auto;
      font-weight: 900;
    }

    .faq-answer {
      display: none;
      padding: 0 22px 20px;
      color: var(--muted);
      border-top: 1px solid var(--line);
    }

    .faq-item.is-open {
      border-color: #E5AFC0;
    }

    .faq-item.is-open .faq-answer {
      display: block;
      animation: faqIn .2s ease;
    }

    .faq-item.is-open .faq-symbol {
      background: var(--primary);
      color: #fff;
    }

    @keyframes faqIn {
      from {
        opacity: 0;
        transform: translateY(-4px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .cta-card {
      position: relative;
      overflow: hidden;
      border-radius: 34px;
      padding: 42px;
      background: var(--gradient-dark);
      color: #fff;
      box-shadow: 0 26px 80px rgba(33, 20, 30, .25);
    }

    .cta-card::before {
      content: "";
      position: absolute;
      width: 280px;
      height: 280px;
      right: -100px;
      top: -120px;
      border-radius: 999px;
      background: rgba(227, 138, 164, .22);
    }

    .cta-card::after {
      content: "";
      position: absolute;
      inset: 18px;
      border-radius: 26px;
      border: 1px solid rgba(255,255,255,.12);
      pointer-events: none;
    }

    .cta-inner {
      position: relative;
      z-index: 1;
    }

    .cta-card h2 {
      color: #fff;
      margin-bottom: 12px;
    }

    .cta-card p {
      color: rgba(255,255,255,.78);
      max-width: 720px;
      margin-bottom: 22px;
    }

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

    .copy-status {
      display: inline-flex;
      align-items: center;
      min-height: 34px;
      color: rgba(255,255,255,.74);
      font-size: 13px;
    }

    .site-footer {
      background: #171017;
      color: rgba(255,255,255,.78);
      padding: 62px 0 28px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.25fr .75fr .85fr 1fr;
      gap: 34px;
    }

    .footer-brand {
      color: #fff;
      margin-bottom: 14px;
      align-items: center;
    }

    .footer-text {
      color: rgba(255,255,255,.66);
      margin-bottom: 0;
      font-size: 14px;
    }

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

    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 9px;
    }

    .footer-links a {
      color: rgba(255,255,255,.66);
      font-size: 14px;
    }

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

    .safe-note {
      margin-top: 14px;
      padding: 12px 14px;
      border-radius: 16px;
      background: rgba(255,255,255,.07);
      border: 1px solid rgba(255,255,255,.10);
      color: rgba(255,255,255,.72);
      font-size: 13px;
    }

    .footer-bottom {
      margin-top: 42px;
      padding-top: 22px;
      border-top: 1px solid rgba(255,255,255,.10);
      display: flex;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
      color: rgba(255,255,255,.54);
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      .section {
        padding: 66px 0;
      }

      .hero-strip::after {
        width: 190px;
        height: 140px;
        opacity: .34;
      }

      .entry-card {
        grid-template-columns: 190px 1fr;
      }

      .sidebar {
        position: static;
        margin-top: 22px;
      }

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

    @media (max-width: 768px) {
      .page-container {
        width: min(100% - 28px, var(--container));
      }

      .desktop-nav,
      .desktop-only {
        display: none;
      }

      .menu-toggle {
        display: inline-flex;
      }

      .mobile-panel.is-open {
        display: block;
      }

      .brand-text {
        max-width: 240px;
      }

      .adult-bar-inner {
        align-items: flex-start;
        padding: 10px 0;
        flex-direction: column;
      }

      .hero-strip {
        padding: 26px;
      }

      .hero-strip::after {
        display: none;
      }

      .filter-line {
        align-items: flex-start;
      }

      .filter-pills {
        flex-wrap: nowrap;
        overflow-x: auto;
        width: 100%;
        padding-bottom: 4px;
        scroll-snap-type: x mandatory;
      }

      .filter-pill {
        white-space: nowrap;
        scroll-snap-align: start;
      }

      .sort-select {
        width: 100%;
      }

      .entry-card {
        grid-template-columns: 1fr;
      }

      .entry-cover {
        min-height: 185px;
      }

      .section-head {
        align-items: flex-start;
        flex-direction: column;
      }

      .cta-card {
        padding: 32px 24px;
      }

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

    @media (max-width: 520px) {
      body {
        font-size: 15px;
      }

      .nav-bar {
        min-height: 66px;
      }

      .brand-mark {
        width: 30px;
        height: 30px;
        border-radius: 10px;
      }

      .brand-mark::after {
        top: 10px;
        left: 11px;
      }

      .brand-text {
        max-width: 178px;
        font-size: 14px;
      }

      .category-hero {
        padding: 38px 0 36px;
      }

      .hero-strip {
        border-radius: 24px;
        padding: 22px;
      }

      .hero-actions,
      .cta-actions {
        display: grid;
        grid-template-columns: 1fr;
      }

      .btn,
      .nav-cta {
        width: 100%;
      }

      .filter-card {
        border-radius: 22px;
      }

      .entry-card,
      .side-card,
      .faq-card,
      .notice-card {
        border-radius: 22px;
      }

      .entry-cover {
        min-height: 160px;
      }

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

      .recommend-card {
        flex-basis: 250px;
      }

      .footer-bottom {
        flex-direction: column;
      }
    }