/* roulang page: index */
:root{
      --bg:#100A14;
      --bg-2:#160D1E;
      --panel:#21122B;
      --panel-soft:rgba(255,255,255,.07);
      --panel-strong:rgba(255,247,250,.12);
      --text:#FFF7FA;
      --muted:#C9B7C9;
      --weak:#8F7D92;
      --ink:#2B1C2C;
      --warm:#FFF7F2;
      --brand:#FF3D86;
      --brand-2:#FF8A4C;
      --violet:#9B5CFF;
      --pink:#D96CFF;
      --line:rgba(255,255,255,.11);
      --line-hot:rgba(255,61,134,.28);
      --shadow:0 18px 60px rgba(255,61,134,.16);
      --shadow-deep:0 26px 90px rgba(0,0,0,.36);
      --r-sm:12px;
      --r-md:20px;
      --r-lg:30px;
      --r-xl:38px;
      --container:1200px;
      --ease:all .28s ease;
    }
    *{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(--text);
      background:
        radial-gradient(circle at 18% 0%, rgba(255,61,134,.28), transparent 32rem),
        radial-gradient(circle at 82% 12%, rgba(155,92,255,.20), transparent 30rem),
        linear-gradient(180deg,var(--bg),var(--bg-2) 48%,#100914);
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.23;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom,#000,transparent 78%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(255,61,134,.35);color:#fff}
    .container{max-width:var(--container)}
    .section{padding:96px 0}
    .section-sm{padding:66px 0}
    .section-title{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:34px;
    }
    .section-title h2{
      font-size:clamp(28px,4vw,42px);
      line-height:1.15;
      font-weight:900;
      letter-spacing:-.04em;
      margin:0;
    }
    .section-title p{
      max-width:520px;
      color:var(--muted);
      margin:0;
      font-size:16px;
    }
    .dock-wrap{
      position:sticky;
      top:18px;
      z-index:1000;
      padding:18px 12px 0;
    }
    .dock-nav{
      max-width:1140px;
      margin:0 auto;
      min-height:72px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(42,16,47,.86);
      backdrop-filter:blur(18px);
      box-shadow:0 18px 50px rgba(0,0,0,.28), 0 0 0 1px rgba(255,61,134,.08) inset;
      display:flex;
      align-items:center;
      gap:14px;
      padding:10px 12px 10px 18px;
    }
    .brand-logo{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:0;
      font-weight:900;
      letter-spacing:-.04em;
      white-space:nowrap;
    }
    .logo-mark{
      width:38px;height:38px;border-radius:14px;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
      display:grid;place-items:center;
      box-shadow:0 12px 28px rgba(255,61,134,.28);
      flex:0 0 auto;
      color:#fff;
      font-weight:900;
    }
    .brand-text{
      max-width:280px;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1;
      min-width:0;
    }
    .nav-link-custom{
      padding:10px 14px;
      color:var(--muted);
      border-radius:999px;
      font-weight:700;
      font-size:14px;
      white-space:nowrap;
    }
    .nav-link-custom:hover,.nav-link-custom:focus{
      color:#fff;
      background:rgba(255,255,255,.08);
      outline:none;
    }
    .nav-link-custom.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,61,134,.92),rgba(255,138,76,.88));
      box-shadow:0 10px 28px rgba(255,61,134,.22);
    }
    .dock-actions{
      display:flex;align-items:center;gap:10px;
    }
    .search-pill{
      width:210px;
      display:flex;align-items:center;gap:8px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.06);
      color:var(--muted);
      border-radius:999px;
      padding:9px 13px;
    }
    .search-pill input{
      width:100%;
      border:0;
      outline:0;
      color:#fff;
      background:transparent;
      font-size:14px;
    }
    .search-pill input::placeholder{color:var(--weak)}
    .btn-brand,.btn-ghost{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      border-radius:999px;
      padding:12px 20px;
      border:1px solid transparent;
      font-weight:800;
      line-height:1;
      transition:var(--ease);
      cursor:pointer;
    }
    .btn-brand{
      color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
      box-shadow:0 14px 36px rgba(255,61,134,.24);
    }
    .btn-brand:hover,.btn-brand:focus{
      color:#fff;
      transform:translateY(-2px) scale(1.015);
      filter:brightness(1.06);
      box-shadow:0 18px 46px rgba(255,61,134,.34);
      outline:none;
    }
    .btn-ghost{
      color:var(--text);
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.13);
    }
    .btn-ghost:hover,.btn-ghost:focus{
      color:#fff;
      border-color:rgba(255,61,134,.65);
      background:rgba(255,61,134,.12);
      transform:translateY(-2px);
      outline:none;
    }
    .menu-toggle{
      display:none;
      width:44px;height:44px;border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.07);
      color:#fff;
    }
    .mobile-panel{
      display:none;
      max-width:1140px;
      margin:10px auto 0;
      padding:16px;
      border:1px solid var(--line);
      border-radius:26px;
      background:rgba(42,16,47,.95);
      box-shadow:var(--shadow-deep);
    }
    .mobile-panel.show{display:block}
    .mobile-panel .nav-links{
      justify-content:flex-start;
      flex-wrap:wrap;
      margin-top:12px;
    }
    .hero{
      position:relative;
      padding:88px 0 62px;
    }
    .hero:after{
      content:"";
      position:absolute;
      right:-16vw;top:18%;
      width:520px;height:520px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,138,76,.22),transparent 62%);
      filter:blur(8px);
      z-index:-1;
    }
    .keyword-badge,.tag,.data-badge{
      display:inline-flex;align-items:center;gap:6px;
      border-radius:999px;
      font-weight:800;
      line-height:1;
    }
    .keyword-badge{
      color:#fff;
      padding:10px 14px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,61,134,.25);
      box-shadow:0 12px 40px rgba(155,92,255,.12);
      margin-bottom:22px;
    }
    h1{
      font-size:clamp(36px,5.4vw,64px);
      line-height:1.1;
      font-weight:950;
      letter-spacing:-.06em;
      margin:0 0 18px;
      max-width:760px;
    }
    .hero-lead{
      color:var(--muted);
      font-size:clamp(16px,1.7vw,19px);
      max-width:660px;
      margin:0 0 28px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
    .trust-row{
      display:flex;flex-wrap:wrap;gap:10px;
    }
    .data-badge{
      padding:9px 12px;
      color:var(--muted);
      font-size:13px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
    }
    .hero-stack{
      min-height:620px;
      position:relative;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
      align-items:center;
    }
    .vertical-card{
      position:relative;
      overflow:hidden;
      border-radius:30px;
      border:1px solid var(--line);
      background:linear-gradient(150deg,rgba(255,255,255,.10),rgba(255,255,255,.035));
      box-shadow:var(--shadow);
      transition:var(--ease);
      isolation:isolate;
    }
    .vertical-card:hover{
      transform:translateY(-6px);
      border-color:rgba(255,61,134,.36);
      box-shadow:0 22px 70px rgba(255,61,134,.24);
    }
    .vertical-card.tall{height:520px}
    .vertical-card.mid{height:420px}
    .vertical-card.short{height:330px}
    .cover-art{
      position:absolute;inset:0;
      background:
        radial-gradient(circle at 30% 22%,rgba(255,61,134,.64),transparent 26%),
        radial-gradient(circle at 80% 40%,rgba(155,92,255,.50),transparent 30%),
        linear-gradient(145deg,#2A102F,#4A1B55 48%,#FF8A4C);
      opacity:.96;
      transition:var(--ease);
    }
    .vertical-card:hover .cover-art{filter:saturate(1.15) brightness(1.08);transform:scale(1.03) rotate(.5deg)}
    .cover-art:after{
      content:"";
      position:absolute;inset:16%;
      border-radius:45% 55% 50% 50%;
      background:rgba(255,247,250,.12);
      filter:blur(18px);
      transform:rotate(-12deg);
    }
    .card-shade{
      position:absolute;inset:0;
      background:linear-gradient(to bottom,rgba(0,0,0,.08),rgba(0,0,0,.16) 45%,rgba(0,0,0,.68));
      z-index:1;
    }
    .card-content{
      position:absolute;
      inset:16px;
      z-index:2;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .card-bottom h3{
      margin:0 0 8px;
      font-size:20px;
      font-weight:900;
      letter-spacing:-.03em;
    }
    .card-bottom p{margin:0;color:rgba(255,247,250,.78);font-size:14px}
    .tag-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
    .tag{
      padding:7px 9px;
      font-size:12px;
      color:#fff;
      background:rgba(0,0,0,.28);
      border:1px solid rgba(255,255,255,.14);
      backdrop-filter:blur(8px);
    }
    .tag.hot{background:linear-gradient(135deg,var(--brand),var(--brand-2));border-color:transparent}
    .feed-scroll{
      display:grid;
      grid-auto-flow:column;
      grid-auto-columns:minmax(220px,1fr);
      gap:20px;
      overflow-x:auto;
      padding:4px 4px 18px;
      scroll-snap-type:x mandatory;
    }
    .feed-scroll::-webkit-scrollbar{height:8px}
    .feed-scroll::-webkit-scrollbar-thumb{background:rgba(255,61,134,.38);border-radius:999px}
    .feed-scroll .vertical-card{height:390px;scroll-snap-align:start}
    .list-panel,.rank-panel,.warm-card,.comment-card,.cta-panel,.faq-wrap,.contact-panel{
      border:1px solid var(--line);
      background:linear-gradient(145deg,rgba(255,255,255,.085),rgba(255,255,255,.035));
      border-radius:var(--r-lg);
      box-shadow:var(--shadow);
    }
    .list-panel{padding:28px}
    .list-item{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:16px;
      align-items:center;
      padding:16px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .list-item:last-child{border-bottom:0}
    .num{
      width:36px;height:36px;border-radius:14px;
      display:grid;place-items:center;
      font-weight:900;color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--violet));
    }
    .list-item h3{font-size:18px;font-weight:900;margin:0 0 2px}
    .list-item p{margin:0;color:var(--muted);font-size:14px}
    .rank-panel{
      padding:28px;
      min-height:100%;
      background:
        radial-gradient(circle at 85% 15%,rgba(255,138,76,.25),transparent 18rem),
        linear-gradient(145deg,rgba(255,247,242,.13),rgba(255,255,255,.045));
    }
    .rank-number{
      font-size:54px;
      line-height:1;
      font-weight:950;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
      -webkit-background-clip:text;
      color:transparent;
      margin-bottom:14px;
    }
    .bento-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:22px;
    }
    .bento-card{
      position:relative;
      overflow:hidden;
      border-radius:32px;
      padding:30px;
      min-height:240px;
      border:1px solid var(--line);
      background:linear-gradient(145deg,rgba(255,255,255,.10),rgba(255,255,255,.04));
      transition:var(--ease);
    }
    .bento-card:hover{
      transform:translateY(-5px);
      border-color:var(--line-hot);
      box-shadow:var(--shadow);
    }
    .bento-card.large{min-height:380px;background:
      radial-gradient(circle at 78% 20%,rgba(255,61,134,.30),transparent 16rem),
      linear-gradient(145deg,rgba(255,247,242,.15),rgba(255,255,255,.045));
    }
    .bento-card h3{font-size:clamp(22px,3vw,34px);font-weight:950;margin:12px 0 10px}
    .bento-card p{color:var(--muted);margin:0 0 18px}
    .bento-side{display:grid;gap:22px}
    .comment-strip{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .comment-card{
      padding:22px;
      transition:var(--ease);
    }
    .comment-card:hover{transform:translateY(-4px);border-color:var(--line-hot)}
    .avatar-dot{
      width:38px;height:38px;border-radius:50%;
      background:linear-gradient(135deg,var(--brand),var(--violet));
      margin-right:12px;
      flex:0 0 auto;
    }
    .comment-head{display:flex;align-items:center;margin-bottom:14px}
    .comment-card p{color:var(--muted);margin:0}
    .stars{color:#FFB15D;font-size:13px}
    .faq-wrap{padding:10px}
    .accordion-item{
      color:var(--text);
      background:transparent;
      border:0;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .accordion-item:last-child{border-bottom:0}
    .accordion-button{
      color:#fff;
      background:transparent;
      border-radius:18px!important;
      padding:20px;
      font-weight:900;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      color:#fff;
      background:rgba(255,61,134,.12);
      border:1px solid rgba(255,61,134,.28);
    }
    .accordion-button:focus{box-shadow:0 0 0 4px rgba(255,61,134,.18)!important}
    .accordion-button:after{filter:invert(1)}
    .accordion-body{color:var(--muted);padding:4px 20px 22px}
    .cta-panel{
      position:relative;
      overflow:hidden;
      padding:46px;
      display:grid;
      grid-template-columns:1fr auto;
      align-items:center;
      gap:28px;
      background:
        radial-gradient(circle at 78% 20%,rgba(255,138,76,.34),transparent 18rem),
        linear-gradient(135deg,rgba(255,61,134,.18),rgba(155,92,255,.12));
    }
    .cta-panel h2{font-weight:950;font-size:clamp(28px,4vw,44px);line-height:1.15;margin:0 0 12px}
    .cta-panel p{color:var(--muted);margin:0;max-width:680px}
    .notice-bar{
      margin-top:28px;
      padding:14px 18px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.06);
      color:var(--muted);
      font-size:14px;
    }
    .contact-panel{
      padding:26px;
    }
    .form-control,.form-control:focus{
      color:#fff;
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.12);
      border-radius:16px;
      min-height:48px;
    }
    .form-control::placeholder{color:var(--weak)}
    .form-control:focus{
      box-shadow:0 0 0 4px rgba(255,61,134,.18);
      border-color:rgba(255,61,134,.55);
    }
    .site-footer{
      margin-top:60px;
      padding:58px 0 30px;
      background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(0,0,0,.18));
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:34px;
    }
    .footer-title{font-weight:950;font-size:20px;margin-bottom:12px}
    .footer-text{color:var(--muted);margin:0;max-width:520px}
    .footer-links{display:grid;gap:10px}
    .footer-links a{color:var(--muted)}
    .footer-links a:hover,.footer-links a:focus{color:#fff;transform:translateX(3px);outline:none}
    .copyright{
      margin-top:34px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--weak);
      font-size:13px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
    }
    .modal-content{
      color:var(--text);
      background:linear-gradient(145deg,#2A102F,#160D1E);
      border:1px solid var(--line-hot);
      border-radius:30px;
      box-shadow:var(--shadow-deep);
    }
    .modal-header,.modal-footer{border-color:rgba(255,255,255,.08)}
    .btn-close{filter:invert(1);opacity:.8}
    .age-mark{
      width:66px;height:66px;border-radius:24px;
      display:grid;place-items:center;
      color:#fff;font-weight:950;font-size:24px;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
      box-shadow:var(--shadow);
    }
    @media (max-width: 1100px){
      .search-pill{display:none}
      .brand-text{max-width:210px}
      .hero-stack{min-height:540px}
      .vertical-card.tall{height:470px}
    }
    @media (max-width: 991px){
      .section{padding:72px 0}
      .dock-nav{border-radius:28px}
      .nav-links,.dock-actions .btn-brand,.search-pill{display:none}
      .menu-toggle{display:inline-grid;place-items:center}
      .dock-actions{margin-left:auto}
      .hero{padding-top:64px}
      .hero-stack{min-height:auto;margin-top:28px;grid-template-columns:1fr 1fr}
      .vertical-card.tall{height:420px}
      .vertical-card.mid{height:350px}
      .vertical-card.short{display:none}
      .bento-grid{grid-template-columns:1fr}
      .comment-strip{grid-template-columns:1fr}
      .cta-panel{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width: 767px){
      .dock-wrap{top:8px;padding-top:10px}
      .dock-nav{min-height:62px;padding:9px 10px 9px 12px}
      .brand-text{max-width:190px;font-size:14px}
      .logo-mark{width:34px;height:34px;border-radius:12px}
      .section-title{display:block}
      .section-title p{margin-top:12px}
      .hero-actions .btn-brand,.hero-actions .btn-ghost{width:100%}
      .trust-row{display:grid;grid-template-columns:1fr 1fr}
      .hero-stack{grid-template-columns:1fr;gap:16px}
      .vertical-card.tall,.vertical-card.mid{height:390px}
      .feed-scroll{grid-auto-columns:78%}
      .list-item{grid-template-columns:auto 1fr;align-items:flex-start}
      .list-item .data-badge{grid-column:2}
      .footer-grid{grid-template-columns:1fr}
      .cta-panel,.list-panel,.rank-panel,.contact-panel{padding:24px}
      .bento-card{padding:24px;min-height:220px}
    }
    @media (max-width: 420px){
      h1{font-size:34px}
      .brand-text{max-width:150px}
      .trust-row{grid-template-columns:1fr}
      .feed-scroll{grid-auto-columns:86%}
      .vertical-card.tall,.vertical-card.mid,.feed-scroll .vertical-card{height:360px;border-radius:24px}
      .mobile-panel .nav-link-custom{width:100%;text-align:center}
      .copyright{display:block}
    }

/* roulang page: category2 */
:root{
      --bg:#100A14;
      --bg-2:#160D1E;
      --panel:#211129;
      --panel-2:#2A102F;
      --panel-soft:rgba(255,255,255,.07);
      --text:#FFF7FA;
      --muted:#C9B7C9;
      --weak:#8F7D92;
      --dark-text:#2B1C2C;
      --brand:#FF3D86;
      --brand-2:#FF8A4C;
      --violet:#9B5CFF;
      --pink-light:#D96CFF;
      --line:rgba(255,255,255,.12);
      --line-hot:rgba(255,61,134,.28);
      --radius-sm:12px;
      --radius-md:20px;
      --radius-lg:30px;
      --radius-xl:38px;
      --shadow:0 18px 60px rgba(255,61,134,.16);
      --shadow-2:0 28px 90px rgba(0,0,0,.38);
      --grad:linear-gradient(135deg,var(--brand),var(--brand-2));
      --grad-2:linear-gradient(135deg,#3A1648,#2A102F 46%,#4E1A42);
      --font:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 78% 8%,rgba(255,61,134,.24),transparent 30%),
        radial-gradient(circle at 12% 16%,rgba(155,92,255,.2),transparent 34%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 42%,#0E0812);
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.28;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 80%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    a:hover{color:inherit}
    img{max-width:100%;display:block}
    button,input,textarea{font-family:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{
      outline:3px solid rgba(255,61,134,.55);
      outline-offset:3px;
    }
    .container{max-width:1200px}
    .section-space{padding:92px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:34px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--line-hot);
      border-radius:999px;
      color:#FFD6E4;
      background:rgba(255,61,134,.09);
      font-size:14px;
      font-weight:700;
      margin-bottom:14px;
    }
    .section-title{
      font-size:clamp(28px,4vw,42px);
      line-height:1.18;
      letter-spacing:-.03em;
      font-weight:900;
      margin:0;
    }
    .section-desc{
      color:var(--muted);
      max-width:560px;
      margin:12px 0 0;
      font-size:16px;
    }
    .dock-wrap{
      position:sticky;
      top:18px;
      z-index:1000;
      width:100%;
      padding:18px 18px 0;
    }
    .dock-nav{
      max-width:1160px;
      margin:0 auto;
      min-height:72px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:12px 14px 12px 18px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(42,16,47,.88);
      backdrop-filter:blur(18px);
      box-shadow:0 18px 60px rgba(0,0,0,.34),0 12px 46px rgba(255,61,134,.12);
    }
    .brand-logo{
      display:inline-flex;
      align-items:center;
      gap:10px;
      min-width:0;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .logo-mark{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:42px;
      height:42px;
      border-radius:16px;
      background:var(--grad);
      color:#fff;
      font-weight:900;
      box-shadow:0 12px 28px rgba(255,61,134,.25);
    }
    .brand-text{
      max-width:265px;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
      font-size:16px;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:6px;
      padding:4px;
      border-radius:999px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
    }
    .nav-link-custom{
      position:relative;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:40px;
      padding:8px 15px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      font-weight:800;
      transition:.22s ease;
      white-space:nowrap;
    }
    .nav-link-custom:hover{
      color:#fff;
      background:rgba(255,255,255,.08);
      transform:translateY(-1px);
    }
    .nav-link-custom.active{
      color:#fff;
      background:var(--grad);
      box-shadow:0 10px 28px rgba(255,61,134,.22);
    }
    .dock-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .search-pill{
      display:flex;
      align-items:center;
      gap:8px;
      min-width:190px;
      height:44px;
      padding:0 14px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.06);
      color:var(--weak);
      transition:.22s ease;
    }
    .search-pill:focus-within{
      border-color:rgba(255,61,134,.55);
      box-shadow:0 0 0 4px rgba(255,61,134,.12);
    }
    .search-pill input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--text);
      font-size:14px;
    }
    .search-pill input::placeholder{color:var(--weak)}
    .btn-brand,.btn-ghost,.btn-soft{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:12px 22px;
      border-radius:999px;
      border:0;
      font-weight:900;
      line-height:1;
      transition:.22s ease;
      white-space:nowrap;
    }
    .btn-brand{
      background:var(--grad);
      color:#fff;
      box-shadow:0 14px 34px rgba(255,61,134,.26);
    }
    .btn-brand:hover{
      filter:brightness(1.08);
      transform:translateY(-2px) scale(1.01);
      box-shadow:0 18px 44px rgba(255,61,134,.34);
    }
    .btn-ghost{
      color:#fff;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,255,255,.07);
    }
    .btn-ghost:hover{
      border-color:rgba(255,61,134,.55);
      background:rgba(255,61,134,.12);
      transform:translateY(-2px);
    }
    .btn-soft{
      color:#FFE7EF;
      border:1px solid rgba(255,61,134,.24);
      background:rgba(255,61,134,.12);
    }
    .btn-soft:hover{
      background:rgba(255,61,134,.18);
      transform:translateY(-2px);
    }
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:999px;
      background:rgba(255,255,255,.07);
      color:#fff;
      font-size:20px;
    }
    .mobile-panel{
      display:none;
      max-width:1160px;
      margin:10px auto 0;
      padding:14px;
      border-radius:26px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(42,16,47,.94);
      box-shadow:var(--shadow-2);
    }
    .age-strip{
      margin-top:34px;
      padding:12px 0;
      background:rgba(255,255,255,.04);
      border-top:1px solid rgba(255,255,255,.08);
      border-bottom:1px solid rgba(255,255,255,.08);
      color:var(--muted);
      font-size:14px;
    }
    .age-strip .container{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
    }
    .age-mini{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-weight:800;
      color:#fff;
    }
    .hero-private{
      padding:112px 0 58px;
    }
    .hero-banner{
      position:relative;
      overflow:hidden;
      min-height:520px;
      border-radius:44px;
      border:1px solid rgba(255,255,255,.13);
      background:
        radial-gradient(circle at 16% 24%,rgba(255,61,134,.32),transparent 34%),
        radial-gradient(circle at 78% 18%,rgba(217,108,255,.2),transparent 32%),
        linear-gradient(135deg,#2A102F,#160D1E 55%,#3A1648);
      box-shadow:var(--shadow-2);
      padding:54px;
    }
    .hero-banner:after{
      content:"";
      position:absolute;
      right:-90px;
      bottom:-120px;
      width:420px;
      height:420px;
      border-radius:50%;
      background:conic-gradient(from 120deg,rgba(255,61,134,.26),rgba(255,138,76,.18),rgba(155,92,255,.2),rgba(255,61,134,.26));
      filter:blur(8px);
      opacity:.9;
    }
    .hero-content{
      position:relative;
      z-index:2;
      max-width:680px;
    }
    .hero-badge{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:8px 13px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
      color:#FFE3EC;
      font-weight:800;
      margin-bottom:20px;
    }
    h1{
      font-size:clamp(34px,6vw,62px);
      line-height:1.1;
      letter-spacing:-.045em;
      font-weight:950;
      margin:0 0 20px;
    }
    .hero-lead{
      max-width:620px;
      color:var(--muted);
      font-size:18px;
      margin:0 0 28px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-bottom:34px;
    }
    .hero-stats{
      display:grid;
      grid-template-columns:repeat(4,minmax(120px,1fr));
      gap:14px;
      max-width:760px;
    }
    .data-badge{
      position:relative;
      overflow:hidden;
      padding:16px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.075);
      backdrop-filter:blur(12px);
    }
    .data-badge strong{
      display:block;
      font-size:22px;
      line-height:1;
      margin-bottom:8px;
    }
    .data-badge span{
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .floating-stack{
      position:absolute;
      z-index:2;
      right:44px;
      top:50px;
      width:292px;
      display:grid;
      gap:14px;
    }
    .stack-card{
      min-height:116px;
      padding:18px;
      border-radius:28px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,247,250,.1);
      backdrop-filter:blur(16px);
      box-shadow:0 18px 50px rgba(0,0,0,.22);
      transform:rotate(2deg);
    }
    .stack-card:nth-child(2){transform:translateX(-28px) rotate(-2deg)}
    .stack-card:nth-child(3){transform:translateX(18px) rotate(1deg)}
    .stack-card .top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      margin-bottom:18px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      font-size:13px;
      line-height:1;
      font-weight:800;
      color:#FFE9F1;
      border:1px solid rgba(255,255,255,.13);
      background:rgba(255,255,255,.08);
    }
    .chip.hot{
      background:var(--grad);
      color:#fff;
      border-color:transparent;
    }
    .meter{
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.12);
      overflow:hidden;
    }
    .meter i{
      display:block;
      height:100%;
      border-radius:999px;
      background:var(--grad);
    }
    .filter-zone{
      margin-top:-12px;
      position:relative;
      z-index:5;
    }
    .filter-card{
      padding:18px;
      border-radius:30px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(33,17,41,.86);
      box-shadow:var(--shadow);
    }
    .filter-row{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
    }
    .filter-label{
      color:#fff;
      font-weight:900;
      margin-right:4px;
    }
    .filter-tag{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:38px;
      padding:8px 14px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.06);
      color:var(--muted);
      font-weight:800;
      font-size:14px;
      transition:.22s ease;
    }
    .filter-tag:hover,.filter-tag.active{
      color:#fff;
      border-color:transparent;
      background:var(--grad);
      transform:translateY(-2px);
      box-shadow:0 10px 26px rgba(255,61,134,.22);
    }
    .bento-grid{
      display:grid;
      grid-template-columns:1.35fr .82fr .82fr;
      grid-auto-rows:minmax(178px,auto);
      gap:22px;
    }
    .bento-card{
      position:relative;
      overflow:hidden;
      min-height:210px;
      padding:26px;
      border-radius:32px;
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 80% 20%,rgba(255,61,134,.18),transparent 34%),
        linear-gradient(145deg,rgba(255,255,255,.09),rgba(255,255,255,.045));
      box-shadow:0 16px 48px rgba(0,0,0,.18);
      transition:.24s ease;
    }
    .bento-card:hover{
      transform:translateY(-6px);
      border-color:rgba(255,61,134,.32);
      box-shadow:0 24px 70px rgba(255,61,134,.16);
    }
    .bento-card.large{
      grid-row:span 2;
      min-height:460px;
      background:
        radial-gradient(circle at 78% 18%,rgba(255,138,76,.28),transparent 30%),
        radial-gradient(circle at 20% 80%,rgba(155,92,255,.22),transparent 36%),
        linear-gradient(145deg,#35143D,#1B0D22);
    }
    .bento-card.wide{
      grid-column:span 2;
      min-height:230px;
    }
    .bento-icon{
      width:54px;
      height:54px;
      border-radius:20px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:var(--grad);
      box-shadow:0 14px 34px rgba(255,61,134,.24);
      font-size:24px;
      margin-bottom:18px;
    }
    .bento-card h3{
      font-size:24px;
      line-height:1.25;
      font-weight:900;
      margin:0 0 10px;
    }
    .bento-card p{
      color:var(--muted);
      margin:0 0 18px;
    }
    .cover-abstract{
      position:absolute;
      right:26px;
      bottom:26px;
      width:180px;
      height:250px;
      border-radius:34px;
      background:
        radial-gradient(circle at 40% 20%,rgba(255,255,255,.32),transparent 18%),
        linear-gradient(160deg,#FF3D86,#3A1648 52%,#FF8A4C);
      box-shadow:0 24px 70px rgba(0,0,0,.34);
      opacity:.88;
    }
    .cover-abstract:before,.cover-abstract:after{
      content:"";
      position:absolute;
      border-radius:999px;
      background:rgba(255,255,255,.18);
    }
    .cover-abstract:before{width:72px;height:72px;left:54px;top:48px}
    .cover-abstract:after{width:118px;height:16px;left:32px;bottom:48px}
    .timeline{
      position:relative;
      display:grid;
      gap:18px;
    }
    .timeline:before{
      content:"";
      position:absolute;
      left:22px;
      top:8px;
      bottom:8px;
      width:2px;
      background:linear-gradient(var(--brand),rgba(255,138,76,.08));
    }
    .timeline-item{
      position:relative;
      display:grid;
      grid-template-columns:58px 1fr;
      gap:18px;
      align-items:start;
    }
    .time-dot{
      position:relative;
      z-index:2;
      width:46px;
      height:46px;
      display:flex;
      align-items:center;
      justify-content:center;
      border-radius:18px;
      background:var(--grad);
      color:#fff;
      font-weight:950;
      box-shadow:0 12px 28px rgba(255,61,134,.25);
    }
    .timeline-card{
      padding:20px;
      border-radius:26px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.065);
      transition:.22s ease;
    }
    .timeline-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,61,134,.28);
      background:rgba(255,255,255,.085);
    }
    .timeline-card h3{
      font-size:20px;
      font-weight:900;
      margin:0 0 6px;
    }
    .timeline-card p{
      color:var(--muted);
      margin:0;
      font-size:15px;
    }
    .review-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:22px;
    }
    .review-card{
      padding:24px;
      border-radius:30px;
      border:1px solid rgba(255,255,255,.12);
      background:linear-gradient(145deg,rgba(255,255,255,.085),rgba(255,255,255,.045));
      transition:.22s ease;
    }
    .review-card:hover{
      transform:translateY(-5px);
      box-shadow:var(--shadow);
    }
    .review-head{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
    }
    .avatar-dot{
      width:42px;
      height:42px;
      border-radius:50%;
      background:conic-gradient(from 90deg,var(--brand),var(--violet),var(--brand-2),var(--brand));
      box-shadow:0 10px 24px rgba(255,61,134,.2);
    }
    .review-card strong{display:block}
    .review-card small{color:var(--weak);font-weight:700}
    .review-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }
    .split-panel{
      overflow:hidden;
      border-radius:36px;
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 12% 12%,rgba(255,61,134,.18),transparent 30%),
        linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.045));
    }
    .split-inner{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:0;
    }
    .rule-list{
      display:grid;
      gap:14px;
      padding:34px;
    }
    .rule-item{
      display:flex;
      gap:14px;
      padding:16px;
      border-radius:22px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.1);
    }
    .rule-item span{
      flex:0 0 auto;
      width:32px;
      height:32px;
      display:flex;
      align-items:center;
      justify-content:center;
      border-radius:12px;
      background:rgba(255,61,134,.16);
      color:#FFD5E4;
      font-weight:900;
    }
    .rule-item h3{
      margin:0 0 4px;
      font-size:18px;
      font-weight:900;
    }
    .rule-item p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .contact-card{
      padding:34px;
      background:rgba(255,247,242,.96);
      color:var(--dark-text);
    }
    .contact-card h2{
      color:var(--dark-text);
      font-size:30px;
      font-weight:950;
      margin:0 0 12px;
    }
    .contact-card p{
      color:#604B63;
      margin-bottom:20px;
    }
    .form-control,.form-select{
      min-height:48px;
      border-radius:16px;
      border:1px solid rgba(42,16,47,.16);
      background:#fff;
      color:var(--dark-text);
      box-shadow:none!important;
    }
    .form-control:focus,.form-select:focus{
      border-color:var(--brand);
      box-shadow:0 0 0 4px rgba(255,61,134,.14)!important;
    }
    textarea.form-control{min-height:104px}
    .accordion{
      display:grid;
      gap:14px;
    }
    .accordion-item{
      overflow:hidden;
      border:1px solid rgba(255,255,255,.12)!important;
      border-radius:22px!important;
      background:rgba(255,255,255,.065)!important;
      color:var(--text);
    }
    .accordion-button{
      color:var(--text)!important;
      background:transparent!important;
      font-weight:900;
      padding:20px 22px;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      background:rgba(255,61,134,.12)!important;
      border-bottom:1px solid rgba(255,61,134,.22);
    }
    .accordion-button:after{
      filter:invert(1) grayscale(1);
      opacity:.8;
    }
    .accordion-body{
      color:var(--muted);
      padding:18px 22px 22px;
    }
    .cross-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:22px;
    }
    .cross-card{
      min-height:190px;
      padding:28px;
      border-radius:32px;
      border:1px solid rgba(255,255,255,.12);
      background:var(--grad-2);
      transition:.22s ease;
    }
    .cross-card:hover{
      transform:translateY(-5px);
      border-color:rgba(255,61,134,.32);
      box-shadow:var(--shadow);
    }
    .cross-card h3{
      font-weight:950;
      margin-bottom:10px;
    }
    .cross-card p{
      color:var(--muted);
      margin-bottom:20px;
    }
    .cta-panel{
      position:relative;
      overflow:hidden;
      padding:44px;
      border-radius:40px;
      border:1px solid rgba(255,255,255,.13);
      background:
        radial-gradient(circle at 84% 20%,rgba(255,138,76,.28),transparent 30%),
        linear-gradient(135deg,#35143D,#1B0C22);
      box-shadow:var(--shadow);
    }
    .cta-panel h2{
      font-size:clamp(28px,4vw,42px);
      line-height:1.18;
      font-weight:950;
      margin-bottom:12px;
    }
    .cta-panel p{
      max-width:720px;
      color:var(--muted);
      margin-bottom:24px;
    }
    .site-footer{
      padding:64px 0 28px;
      background:linear-gradient(180deg,rgba(16,10,20,.2),#0B070E);
      border-top:1px solid rgba(255,255,255,.1);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .7fr .8fr;
      gap:34px;
      padding-bottom:34px;
    }
    .footer-text{
      color:var(--muted);
      max-width:470px;
      margin:0;
    }
    .footer-title{
      font-weight:950;
      margin-bottom:14px;
      color:#fff;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:var(--muted);
      transition:.2s ease;
    }
    .footer-links a:hover{
      color:#fff;
      transform:translateX(3px);
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.1);
      color:var(--weak);
      font-size:14px;
    }
    .modal-content{
      border:1px solid rgba(255,255,255,.14);
      border-radius:30px;
      background:linear-gradient(145deg,#2A102F,#160D1E);
      color:var(--text);
      box-shadow:var(--shadow-2);
    }
    .modal-header,.modal-footer{
      border-color:rgba(255,255,255,.1);
    }
    .modal-title{font-weight:950}
    .modal-body{color:var(--muted)}
    @media (max-width:1199px){
      .dock-nav{max-width:100%}
      .search-pill{min-width:150px}
      .floating-stack{position:relative;right:auto;top:auto;width:auto;margin-top:32px;grid-template-columns:repeat(3,1fr)}
      .stack-card,.stack-card:nth-child(2),.stack-card:nth-child(3){transform:none}
      .hero-banner{padding:42px}
      .hero-stats{grid-template-columns:repeat(2,1fr)}
      .bento-grid{grid-template-columns:1fr 1fr}
      .bento-card.large{grid-column:span 2;min-height:390px}
    }
    @media (max-width:991px){
      .dock-nav .nav-links,.dock-nav .search-pill,.dock-nav .btn-brand{display:none}
      .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
      .mobile-panel.show{display:block}
      .mobile-panel .nav-links{
        margin-top:12px;
        display:flex!important;
        flex-wrap:wrap;
        justify-content:center;
        border-radius:22px;
      }
      .brand-text{max-width:340px}
      .section-space{padding:72px 0}
      .section-head{display:block}
      .hero-private{padding-top:86px}
      .split-inner{grid-template-columns:1fr}
      .review-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:767px){
      .dock-wrap{top:10px;padding:10px 10px 0}
      .dock-nav{min-height:62px;padding:9px 10px;border-radius:28px}
      .logo-mark{width:38px;height:38px;border-radius:14px}
      .brand-text{max-width:178px;font-size:14px}
      .age-strip .container{display:block}
      .hero-banner{min-height:auto;border-radius:30px;padding:30px 22px}
      .hero-lead{font-size:16px}
      .hero-actions .btn-brand,.hero-actions .btn-ghost{width:100%}
      .hero-stats{grid-template-columns:1fr 1fr}
      .floating-stack{grid-template-columns:1fr}
      .filter-card{border-radius:24px;overflow-x:auto}
      .filter-row{flex-wrap:nowrap;min-width:max-content}
      .bento-grid{grid-template-columns:1fr}
      .bento-card.large,.bento-card.wide{grid-column:auto;min-height:300px}
      .cover-abstract{position:relative;right:auto;bottom:auto;width:100%;height:190px;margin-top:24px}
      .timeline-item{grid-template-columns:48px 1fr;gap:12px}
      .timeline:before{left:20px}
      .cross-grid{grid-template-columns:1fr}
      .cta-panel{padding:30px 22px;border-radius:30px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }
    @media (max-width:420px){
      .brand-text{max-width:142px}
      .hero-stats{grid-template-columns:1fr}
      .section-space{padding:58px 0}
      .bento-card,.review-card,.timeline-card,.rule-item{border-radius:22px}
      .rule-list,.contact-card{padding:22px}
      .mobile-panel .nav-links{align-items:stretch}
      .mobile-panel .nav-link-custom{width:100%}
    }

/* roulang page: category1 */
:root{
      --bg:#100A14;
      --bg-2:#160D1E;
      --panel:#211126;
      --panel-soft:rgba(255,255,255,.075);
      --panel-strong:rgba(255,247,250,.12);
      --text:#FFF7FA;
      --muted:#C9B7C9;
      --weak:#8F7D92;
      --ink:#2B1C2C;
      --warm:#FFF7F2;
      --line:rgba(255,255,255,.11);
      --line-hot:rgba(255,61,134,.28);
      --brand:#FF3D86;
      --brand-2:#FF8A4C;
      --lav:#9B5CFF;
      --pink:#D96CFF;
      --radius-sm:12px;
      --radius-md:20px;
      --radius-lg:30px;
      --radius-xl:38px;
      --shadow:0 22px 70px rgba(255,61,134,.16);
      --shadow-deep:0 26px 90px rgba(0,0,0,.38);
      --grad:linear-gradient(135deg,var(--brand),var(--brand-2));
      --grad-2:linear-gradient(135deg,#3A1648,#2A102F 48%,#451a37);
      --font:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:var(--font);
      line-height:1.75;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 8%,rgba(255,61,134,.24),transparent 28%),
        radial-gradient(circle at 86% 16%,rgba(155,92,255,.20),transparent 30%),
        radial-gradient(circle at 50% 92%,rgba(255,138,76,.12),transparent 34%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 46%,#0D0710);
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.22;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 80%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none;transition:all .25s ease}
    img,svg{max-width:100%;display:block}
    button,input,textarea{font-family:inherit}
    ::selection{background:rgba(255,61,134,.35);color:#fff}
    .container{max-width:1200px}
    .section{padding:92px 0}
    .section-tight{padding:60px 0}
    .section-title{
      font-size:clamp(2rem,4vw,2.7rem);
      line-height:1.16;
      font-weight:900;
      letter-spacing:-.04em;
      margin:0 0 16px;
    }
    .section-sub{
      max-width:720px;
      color:var(--muted);
      font-size:1.05rem;
      margin:0;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      border:1px solid var(--line-hot);
      background:rgba(255,61,134,.10);
      color:#FFD8E8;
      font-size:.86rem;
      font-weight:800;
      letter-spacing:.02em;
    }
    .dock-wrap{
      position:fixed;
      top:20px;
      left:0;
      width:100%;
      z-index:1050;
      padding:0 18px;
    }
    .dock-nav{
      max-width:1140px;
      margin:0 auto;
      min-height:72px;
      padding:10px 12px 10px 18px;
      display:flex;
      align-items:center;
      gap:18px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:34px;
      background:rgba(42,16,47,.88);
      backdrop-filter:blur(18px);
      box-shadow:0 20px 70px rgba(0,0,0,.34),0 12px 42px rgba(255,61,134,.12);
    }
    .brand-logo{
      display:inline-flex;
      align-items:center;
      gap:10px;
      min-width:0;
      font-weight:900;
      letter-spacing:-.04em;
    }
    .logo-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      font-size:.82rem;
      font-weight:900;
      color:#fff;
      background:var(--grad);
      box-shadow:0 12px 28px rgba(255,61,134,.30);
    }
    .brand-text{
      max-width:250px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1;
    }
    .nav-link-custom{
      position:relative;
      padding:9px 13px;
      border-radius:999px;
      color:var(--muted);
      font-weight:800;
      font-size:.94rem;
      white-space:nowrap;
    }
    .nav-link-custom:hover,.nav-link-custom:focus{
      color:#fff;
      background:rgba(255,255,255,.08);
      outline:none;
    }
    .nav-link-custom.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,61,134,.92),rgba(255,138,76,.86));
      box-shadow:0 10px 28px rgba(255,61,134,.22);
    }
    .dock-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .search-pill{
      height:44px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 13px;
      border-radius:999px;
      color:var(--weak);
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.07);
      transition:.25s ease;
    }
    .search-pill:focus-within{
      border-color:rgba(255,61,134,.65);
      box-shadow:0 0 0 4px rgba(255,61,134,.14);
      color:#fff;
    }
    .search-pill input{
      width:145px;
      border:0;
      outline:0;
      background:transparent;
      color:#fff;
      font-size:.92rem;
    }
    .search-pill input::placeholder{color:#9f8ca2}
    .btn-brand,.btn-ghost,.btn-soft{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 22px;
      border-radius:999px;
      border:0;
      font-weight:900;
      line-height:1;
      transition:transform .25s ease,box-shadow .25s ease,background .25s ease,border-color .25s ease;
      cursor:pointer;
    }
    .btn-brand{
      color:#fff;
      background:var(--grad);
      box-shadow:0 16px 36px rgba(255,61,134,.28);
    }
    .btn-brand:hover,.btn-brand:focus{
      color:#fff;
      transform:translateY(-2px) scale(1.01);
      box-shadow:0 20px 48px rgba(255,61,134,.36);
      outline:none;
    }
    .btn-brand:focus-visible,.btn-ghost:focus-visible,.btn-soft:focus-visible,.menu-toggle:focus-visible{
      outline:3px solid rgba(255,138,76,.45);
      outline-offset:3px;
    }
    .btn-ghost{
      color:#fff;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,255,255,.06);
    }
    .btn-ghost:hover{
      color:#fff;
      border-color:rgba(255,61,134,.6);
      background:rgba(255,61,134,.12);
      transform:translateY(-2px);
    }
    .btn-soft{
      color:#2B1C2C;
      background:#FFF7F2;
      box-shadow:0 14px 34px rgba(255,247,242,.12);
    }
    .btn-soft:hover{transform:translateY(-2px);color:#2B1C2C;background:#fff}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:50%;
      border:1px solid rgba(255,255,255,.12);
      color:#fff;
      background:rgba(255,255,255,.08);
    }
    .mobile-panel{
      display:none;
      max-width:1140px;
      margin:10px auto 0;
      padding:16px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:28px;
      background:rgba(42,16,47,.95);
      backdrop-filter:blur(18px);
      box-shadow:var(--shadow-deep);
    }
    .mobile-panel.show{display:block}
    .age-strip{
      margin-top:118px;
      padding:12px 0;
    }
    .age-bar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:14px 18px;
      border:1px solid rgba(255,255,255,.11);
      border-radius:22px;
      background:rgba(255,255,255,.06);
      color:var(--muted);
    }
    .age-bar strong{color:#fff}
    .hero{
      position:relative;
      padding:54px 0 84px;
    }
    .hero:after{
      content:"";
      position:absolute;
      right:-8%;
      top:6%;
      width:420px;
      height:420px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,61,134,.28),transparent 66%);
      filter:blur(6px);
      pointer-events:none;
    }
    .hero-title{
      font-size:clamp(2.35rem,5vw,4.05rem);
      line-height:1.1;
      font-weight:950;
      letter-spacing:-.07em;
      margin:18px 0 20px;
    }
    .hero-lead{
      max-width:650px;
      color:var(--muted);
      font-size:1.13rem;
      margin:0 0 26px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0}
    .trust-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:28px;
    }
    .trust-badge,.tag,.mini-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 11px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.07);
      color:#F4E6F4;
      font-size:.86rem;
      font-weight:800;
    }
    .mini-badge.hot,.tag.active{
      border-color:transparent;
      background:var(--grad);
      color:#fff;
      box-shadow:0 12px 28px rgba(255,61,134,.22);
    }
    .hero-phone{
      position:relative;
      max-width:390px;
      margin-left:auto;
      padding:14px;
      border-radius:42px;
      border:1px solid rgba(255,255,255,.15);
      background:linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.04));
      box-shadow:var(--shadow-deep);
      transform:rotate(1.5deg);
    }
    .phone-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      padding:8px 10px 16px;
      color:var(--muted);
      font-size:.82rem;
      font-weight:800;
    }
    .phone-card{
      min-height:520px;
      border-radius:32px;
      overflow:hidden;
      background:
        radial-gradient(circle at 28% 24%,rgba(255,138,76,.44),transparent 28%),
        radial-gradient(circle at 76% 42%,rgba(217,108,255,.40),transparent 30%),
        linear-gradient(145deg,#2A102F,#160D1E 58%,#4a1738);
      position:relative;
    }
    .phone-card:before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,transparent 20%,rgba(0,0,0,.58));
    }
    .phone-content{
      position:absolute;
      inset:auto 18px 18px;
      z-index:2;
    }
    .phone-title{
      font-size:1.55rem;
      line-height:1.2;
      font-weight:900;
      margin:12px 0 8px;
    }
    .stat-strip{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:14px;
    }
    .stat-box{
      padding:12px;
      border-radius:18px;
      background:rgba(255,255,255,.10);
      border:1px solid rgba(255,255,255,.12);
    }
    .stat-box b{display:block;font-size:1.2rem;line-height:1;color:#fff}
    .stat-box span{display:block;margin-top:6px;font-size:.78rem;color:var(--muted)}
    .filter-panel{
      padding:18px;
      border-radius:30px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.06);
      box-shadow:var(--shadow);
    }
    .filter-title{font-weight:900;margin-bottom:12px}
    .filter-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .tag{
      cursor:pointer;
      color:var(--muted);
    }
    .tag:hover{color:#fff;border-color:rgba(255,61,134,.5);transform:translateY(-2px)}
    .masonry-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:22px;
    }
    .vertical-card{
      position:relative;
      min-height:360px;
      border-radius:30px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.12);
      background:var(--panel);
      box-shadow:0 16px 46px rgba(0,0,0,.22);
      transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
    }
    .vertical-card.tall{min-height:430px}
    .vertical-card:hover{
      transform:translateY(-6px);
      border-color:rgba(255,61,134,.38);
      box-shadow:0 26px 72px rgba(255,61,134,.18);
    }
    .cover{
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 20% 14%,rgba(255,61,134,.52),transparent 28%),
        radial-gradient(circle at 80% 36%,rgba(155,92,255,.44),transparent 30%),
        linear-gradient(145deg,#3A1648,#160D1E 60%,#3b142e);
      transition:filter .3s ease,transform .3s ease;
    }
    .vertical-card:nth-child(2n) .cover{
      background:
        radial-gradient(circle at 72% 18%,rgba(255,138,76,.46),transparent 28%),
        radial-gradient(circle at 24% 52%,rgba(217,108,255,.38),transparent 34%),
        linear-gradient(145deg,#24102d,#431638 62%,#120b16);
    }
    .vertical-card:nth-child(3n) .cover{
      background:
        radial-gradient(circle at 30% 26%,rgba(155,92,255,.45),transparent 28%),
        radial-gradient(circle at 70% 62%,rgba(255,61,134,.46),transparent 34%),
        linear-gradient(145deg,#2A102F,#1B0D22 58%,#58213b);
    }
    .vertical-card:hover .cover{filter:saturate(1.16) brightness(1.08);transform:scale(1.03)}
    .cover:before{
      content:"";
      position:absolute;
      inset:10% 18% 30%;
      border-radius:38% 62% 45% 55%;
      background:rgba(255,255,255,.10);
      filter:blur(18px);
    }
    .cover:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg,rgba(0,0,0,.04),rgba(0,0,0,.7) 78%);
    }
    .card-top{
      position:absolute;
      z-index:2;
      top:14px;
      left:14px;
      right:14px;
      display:flex;
      justify-content:space-between;
      gap:8px;
    }
    .card-body-custom{
      position:absolute;
      z-index:2;
      left:16px;
      right:16px;
      bottom:16px;
    }
    .card-title-custom{
      font-size:1.12rem;
      line-height:1.28;
      font-weight:900;
      margin:0 0 8px;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
      overflow:hidden;
    }
    .card-desc{
      color:#E8D5E8;
      margin:0 0 12px;
      font-size:.92rem;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
    .pill-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:100%;
      min-height:40px;
      border-radius:999px;
      background:rgba(255,255,255,.13);
      color:#fff;
      font-size:.92rem;
      font-weight:900;
      border:1px solid rgba(255,255,255,.14);
    }
    .pill-link:hover{background:rgba(255,61,134,.25);border-color:rgba(255,61,134,.5);color:#fff}
    .info-card{
      border-radius:34px;
      border:1px solid rgba(255,255,255,.12);
      background:
        linear-gradient(135deg,rgba(255,255,255,.10),rgba(255,255,255,.045)),
        radial-gradient(circle at 10% 10%,rgba(255,61,134,.18),transparent 30%);
      padding:30px;
      box-shadow:var(--shadow);
    }
    .rule-list{
      display:grid;
      gap:14px;
      margin:22px 0 0;
      padding:0;
      list-style:none;
    }
    .rule-list li{
      display:flex;
      gap:12px;
      padding:15px;
      border-radius:20px;
      background:rgba(255,255,255,.065);
      border:1px solid rgba(255,255,255,.10);
      color:var(--muted);
    }
    .rule-list i{
      width:28px;
      height:28px;
      border-radius:10px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      font-style:normal;
      font-weight:900;
      color:#fff;
      background:var(--grad);
    }
    .rank-card{
      padding:24px;
      border-radius:30px;
      color:var(--ink);
      background:var(--warm);
      box-shadow:0 24px 72px rgba(255,247,242,.10);
    }
    .rank-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:12px}
    .rank-list li{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:14px;
      border-radius:18px;
      background:#fff;
      border:1px solid rgba(43,28,44,.08);
      transition:.25s ease;
    }
    .rank-list li:hover{transform:translateX(4px);box-shadow:0 14px 30px rgba(43,28,44,.08)}
    .rank-left{display:flex;align-items:center;gap:12px;min-width:0}
    .rank-no{
      width:34px;
      height:34px;
      border-radius:12px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg,#2A102F,#3A1648);
      color:#fff;
      font-weight:950;
    }
    .rank-name{font-weight:900;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .rank-meta{font-size:.84rem;color:#785f7b}
    .warm-badge{
      flex:0 0 auto;
      padding:6px 10px;
      border-radius:999px;
      color:#fff;
      font-weight:900;
      font-size:.8rem;
      background:var(--grad);
    }
    .flow-box{
      border-radius:32px;
      padding:26px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.065);
    }
    .flow-steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      margin-top:22px;
    }
    .step{
      position:relative;
      padding:18px;
      border-radius:24px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.10);
    }
    .step b{
      display:inline-flex;
      width:34px;
      height:34px;
      align-items:center;
      justify-content:center;
      border-radius:12px;
      background:var(--grad);
      color:#fff;
      margin-bottom:12px;
    }
    .step h3{font-size:1.02rem;font-weight:900;margin:0 0 6px}
    .step p{font-size:.92rem;color:var(--muted);margin:0}
    .accordion{
      --bs-accordion-bg:transparent;
      --bs-accordion-border-color:transparent;
    }
    .accordion-item{
      margin-bottom:14px;
      border:1px solid rgba(255,255,255,.12)!important;
      border-radius:22px!important;
      overflow:hidden;
      background:rgba(255,255,255,.065)!important;
      color:var(--text);
    }
    .accordion-button{
      padding:18px 20px;
      border:0;
      color:#fff;
      background:transparent!important;
      font-weight:900;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      color:#fff;
      background:rgba(255,61,134,.10)!important;
      border-bottom:1px solid rgba(255,61,134,.18);
    }
    .accordion-button:focus{
      box-shadow:0 0 0 4px rgba(255,61,134,.14)!important;
      border-color:transparent;
    }
    .accordion-button::after{
      filter:invert(1);
      opacity:.75;
    }
    .accordion-body{
      color:var(--muted);
      padding:18px 20px 22px;
    }
    .cta-panel{
      position:relative;
      overflow:hidden;
      padding:40px;
      border-radius:38px;
      border:1px solid rgba(255,255,255,.13);
      background:
        radial-gradient(circle at 18% 8%,rgba(255,61,134,.30),transparent 32%),
        radial-gradient(circle at 88% 44%,rgba(255,138,76,.18),transparent 34%),
        linear-gradient(135deg,#2A102F,#160D1E);
      box-shadow:var(--shadow);
    }
    .cta-panel:after{
      content:"";
      position:absolute;
      width:220px;
      height:220px;
      right:-70px;
      bottom:-80px;
      border-radius:50%;
      background:rgba(217,108,255,.22);
      filter:blur(4px);
    }
    .cta-panel>*{position:relative;z-index:2}
    .form-card{
      padding:24px;
      border-radius:30px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.12);
    }
    .form-control-custom{
      width:100%;
      min-height:48px;
      padding:12px 15px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(0,0,0,.18);
      color:#fff;
      outline:0;
      transition:.25s ease;
    }
    textarea.form-control-custom{min-height:108px;resize:vertical}
    .form-control-custom::placeholder{color:#98879b}
    .form-control-custom:focus{
      border-color:rgba(255,61,134,.65);
      box-shadow:0 0 0 4px rgba(255,61,134,.14);
    }
    .site-footer{
      padding:64px 0 30px;
      background:linear-gradient(180deg,rgba(0,0,0,0),rgba(0,0,0,.26));
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .7fr .8fr;
      gap:30px;
      padding:30px;
      border-radius:34px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.10);
    }
    .footer-text{max-width:470px;color:var(--muted);margin:0}
    .footer-title{
      font-size:.96rem;
      font-weight:950;
      margin-bottom:12px;
      color:#fff;
    }
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:var(--muted);font-weight:700}
    .footer-links a:hover{color:#fff;transform:translateX(3px)}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      color:var(--weak);
      font-size:.9rem;
      padding:20px 4px 0;
    }
    .modal-content.age-modal{
      border:1px solid rgba(255,255,255,.14);
      border-radius:30px;
      background:linear-gradient(145deg,#2A102F,#160D1E);
      color:#fff;
      box-shadow:var(--shadow-deep);
    }
    .modal-backdrop.show{opacity:.76}
    .age-big{
      width:72px;height:72px;border-radius:24px;
      display:inline-flex;align-items:center;justify-content:center;
      background:var(--grad);font-weight:950;font-size:1.25rem;
      box-shadow:0 18px 45px rgba(255,61,134,.32);
    }
    @media (max-width:1100px){
      .dock-nav{gap:10px}
      .brand-text{max-width:180px}
      .search-pill input{width:112px}
      .masonry-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
      .flow-steps{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:991px){
      .dock-nav .nav-links,.dock-nav .search-pill,.dock-nav .btn-brand{display:none}
      .dock-nav{justify-content:space-between}
      .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
      .brand-text{max-width:52vw}
      .age-strip{margin-top:108px}
      .hero{padding-top:36px}
      .hero-phone{margin:34px auto 0;transform:none}
      .masonry-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .footer-grid{grid-template-columns:1fr 1fr}
      .mobile-panel .nav-links{flex-direction:column;align-items:stretch;margin-top:14px}
      .mobile-panel .nav-link-custom{text-align:center}
    }
    @media (max-width:767px){
      .section{padding:66px 0}
      .section-tight{padding:44px 0}
      .age-bar{align-items:flex-start;flex-direction:column}
      .hero-title{letter-spacing:-.055em}
      .hero-actions .btn-brand,.hero-actions .btn-ghost{width:100%}
      .filter-panel{border-radius:24px}
      .filter-tags{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px}
      .filter-tags .tag{flex:0 0 auto}
      .phone-card{min-height:440px}
      .masonry-grid{gap:16px}
      .vertical-card{min-height:330px;border-radius:24px}
      .vertical-card.tall{min-height:380px}
      .info-card,.rank-card,.flow-box,.cta-panel{border-radius:26px;padding:22px}
      .flow-steps{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr;padding:22px;border-radius:26px}
    }
    @media (max-width:520px){
      .dock-wrap{top:12px;padding:0 10px}
      .dock-nav{min-height:62px;border-radius:26px;padding:9px 10px}
      .logo-mark{width:38px;height:38px;border-radius:13px}
      .brand-text{max-width:58vw;font-size:.94rem}
      .age-strip{margin-top:88px}
      .hero{padding-bottom:56px}
      .hero-lead{font-size:1rem}
      .trust-row{gap:8px}
      .trust-badge,.tag,.mini-badge{font-size:.8rem;padding:6px 9px}
      .masonry-grid{grid-template-columns:1fr}
      .vertical-card,.vertical-card.tall{min-height:390px}
      .stat-strip{grid-template-columns:1fr}
      .cta-panel .d-flex{align-items:stretch!important}
      .cta-panel .btn-brand,.cta-panel .btn-ghost{width:100%}
      .copyright{font-size:.82rem}
    }