/* roulang page: index */
:root{
      --bg:#120711;
      --bg-soft:#1c0a1d;
      --bg-card:#241021;
      --bg-card-2:#32122a;
      --text:#fff6ef;
      --muted:#d9bfc9;
      --muted-2:#a88795;
      --line:rgba(255,210,182,.18);
      --red:#f43f5e;
      --red-2:#be123c;
      --orange:#fb923c;
      --pink:#f9a8d4;
      --purple:#7e22ce;
      --gold:#f7d7a3;
      --cream:#fff1dc;
      --shadow:0 24px 80px rgba(244,63,94,.22);
      --shadow-strong:0 32px 120px rgba(251,146,60,.28);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --container:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      color:var(--text);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      line-height:1.7;
      background:
        radial-gradient(circle at 10% 10%, rgba(244,63,94,.28), transparent 26%),
        radial-gradient(circle at 78% 18%, rgba(251,146,60,.22), transparent 24%),
        radial-gradient(circle at 50% 80%, rgba(126,34,206,.2), transparent 32%),
        linear-gradient(180deg,#170717 0%,#0f0710 45%,#170813 100%);
      overflow-x:hidden;
      padding-bottom:0;
    }
    a{color:inherit;text-decoration:none}
    img,svg{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(251,146,60,.45);color:#fff}
    .site-wrap{position:relative;overflow:hidden}
    .site-wrap:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.24;
      background-image:radial-gradient(rgba(255,241,220,.16) 1px, transparent 1px);
      background-size:22px 22px;
      mask-image:linear-gradient(to bottom, #000, transparent 82%);
      z-index:-1;
    }
    .container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
    .top-limit{
      background:linear-gradient(90deg,rgba(244,63,94,.95),rgba(251,146,60,.95),rgba(249,168,212,.88));
      color:#21050b;
      font-weight:900;
      letter-spacing:.02em;
      border-bottom:1px solid rgba(255,241,220,.38);
      position:relative;
      z-index:60;
    }
    .top-limit .spark{
      display:inline-flex;width:8px;height:8px;border-radius:999px;background:#fff;box-shadow:0 0 18px #fff;margin-inline:8px;vertical-align:middle
    }
    .site-header{
      position:sticky;top:0;z-index:50;
      backdrop-filter:blur(18px);
      background:rgba(18,7,17,.78);
      border-bottom:1px solid var(--line);
      box-shadow:0 10px 40px rgba(0,0,0,.22);
    }
    .nav{
      height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
    }
    .brand-mark{
      width:42px;height:42px;border-radius:16px;
      background:
        linear-gradient(135deg,var(--red),var(--orange));
      position:relative;
      box-shadow:0 14px 36px rgba(244,63,94,.42);
      overflow:hidden;
      flex:0 0 auto;
    }
    .brand-mark:before{
      content:"";
      position:absolute;inset:8px;
      border:2px solid rgba(255,255,255,.74);
      border-radius:12px;
      transform:rotate(-8deg);
    }
    .brand-mark:after{
      content:"";
      position:absolute;right:7px;top:7px;width:9px;height:9px;border-radius:999px;
      background:#fff;box-shadow:0 0 16px #fff;
    }
    .brand-text{
      font-weight:950;
      letter-spacing:-.04em;
      font-size:19px;
      color:#fff;
      line-height:1.1;
    }
    .brand-sub{font-size:11px;color:var(--gold);font-weight:800;letter-spacing:.12em;margin-top:3px}
    .nav-links{display:flex;align-items:center;gap:8px}
    .nav-link{
      padding:10px 14px;
      border-radius:999px;
      color:var(--muted);
      font-weight:800;
      font-size:14px;
      transition:.22s ease;
      border:1px solid transparent;
    }
    .nav-link:hover,.nav-link:focus{
      color:#fff;
      background:rgba(255,241,220,.07);
      border-color:rgba(255,210,182,.18);
      outline:none;
    }
    .nav-link.active{
      color:#21050b;
      background:linear-gradient(135deg,var(--gold),var(--orange));
      box-shadow:0 10px 28px rgba(251,146,60,.25);
    }
    .nav-cta{
      padding:11px 18px;border-radius:999px;
      background:linear-gradient(135deg,var(--red),var(--orange));
      color:#fff;font-weight:950;
      box-shadow:0 14px 34px rgba(244,63,94,.32);
      transition:.22s ease;
      white-space:nowrap;
    }
    .nav-cta:hover{transform:translateY(-2px);box-shadow:0 18px 46px rgba(251,146,60,.42)}
    .menu-mini{display:none;color:var(--cream);border:1px solid var(--line);border-radius:14px;padding:9px 11px;background:rgba(255,255,255,.05)}
    main{padding-bottom:92px}
    section{position:relative}
    .hero{
      min-height:720px;
      padding:42px 0 74px;
      display:flex;
      align-items:center;
    }
    .hero-poster{
      position:relative;
      overflow:hidden;
      border-radius:42px;
      border:1px solid rgba(255,210,182,.22);
      background:
        linear-gradient(135deg,rgba(244,63,94,.2),transparent 30%),
        radial-gradient(circle at 70% 12%, rgba(251,146,60,.32), transparent 30%),
        linear-gradient(145deg,#2a0d25 0%,#120711 58%,#2a0713 100%);
      box-shadow:var(--shadow-strong);
      padding:34px;
    }
    .hero-poster:before{
      content:"";
      position:absolute;inset:-2px;
      background:
        linear-gradient(120deg,transparent 20%,rgba(255,255,255,.12) 35%,transparent 50%),
        radial-gradient(circle at 16% 78%,rgba(249,168,212,.2),transparent 24%);
      pointer-events:none;
    }
    .creator-head{
      position:relative;z-index:1;
      display:grid;
      grid-template-columns:1fr;
      gap:26px;
    }
    .profile-row{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
    .profile-main{display:flex;align-items:center;gap:16px}
    .avatar{
      width:76px;height:76px;border-radius:26px;
      background:linear-gradient(135deg,#fff1dc,var(--pink) 48%,var(--red));
      padding:4px;
      box-shadow:0 18px 44px rgba(249,168,212,.25);
    }
    .avatar-inner{
      width:100%;height:100%;border-radius:22px;
      background:
        radial-gradient(circle at 30% 30%,#fff 0 6px,transparent 7px),
        linear-gradient(135deg,#5b102e,#1a0718);
      position:relative;
    }
    .avatar-inner:after{
      content:"";
      position:absolute;inset:18px 13px 12px;border-radius:14px;
      border:2px dashed rgba(255,241,220,.62);
    }
    .nickname{font-size:16px;color:var(--gold);font-weight:900;margin:0}
    h1{
      margin:4px 0 0;
      font-size:clamp(38px,7vw,86px);
      line-height:.98;
      letter-spacing:-.075em;
      font-weight:1000;
      max-width:980px;
    }
    .hero-intro{
      max-width:760px;
      color:var(--muted);
      font-size:18px;
      margin:0;
    }
    .badge-row,.hero-actions,.data-row,.tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .badge{
      display:inline-flex;align-items:center;gap:7px;
      padding:8px 12px;border-radius:999px;
      color:var(--cream);
      background:rgba(255,241,220,.08);
      border:1px solid rgba(255,210,182,.18);
      font-size:13px;font-weight:850;
    }
    .badge.hot{background:rgba(244,63,94,.18);border-color:rgba(244,63,94,.4)}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      border:0;cursor:pointer;
      border-radius:999px;
      padding:13px 20px;
      font-weight:950;
      transition:.22s ease;
      min-height:48px;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--red),var(--orange));
      color:#fff;
      box-shadow:0 18px 42px rgba(244,63,94,.35);
    }
    .btn-secondary{
      color:var(--cream);
      background:rgba(255,241,220,.07);
      border:1px solid rgba(255,210,182,.24);
    }
    .btn-ghost{
      color:var(--gold);
      background:rgba(247,215,163,.08);
      border:1px solid rgba(247,215,163,.26);
    }
    .btn:hover{transform:translateY(-3px)}
    .btn:focus,input:focus,textarea:focus{outline:3px solid rgba(251,146,60,.35);outline-offset:3px}
    .data-card{
      min-width:150px;
      padding:16px 18px;
      border-radius:22px;
      background:rgba(18,7,17,.58);
      border:1px solid rgba(255,210,182,.18);
    }
    .data-num{font-size:28px;font-weight:1000;line-height:1;color:#fff}
    .data-label{font-size:13px;color:var(--muted);font-weight:800;margin-top:6px}
    .hero-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:26px;
      align-items:end;
    }
    .entry-matrix{
      display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;
    }
    .entry-tile{
      border-radius:24px;
      padding:18px;
      background:linear-gradient(145deg,rgba(255,241,220,.1),rgba(255,241,220,.035));
      border:1px solid rgba(255,210,182,.18);
      min-height:138px;
      transition:.22s ease;
    }
    .entry-tile:hover,.card:hover{
      transform:translateY(-4px);
      border-color:rgba(251,146,60,.45);
      box-shadow:0 18px 54px rgba(244,63,94,.22);
    }
    .entry-tile strong{display:block;font-size:18px;margin:10px 0 6px}
    .entry-tile p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}
    .section-pad{padding:74px 0}
    .section-head{
      display:flex;align-items:end;justify-content:space-between;gap:22px;
      margin-bottom:26px;
    }
    .section-kicker{color:var(--orange);font-weight:1000;font-size:13px;letter-spacing:.18em}
    .section-title{
      font-size:clamp(28px,4vw,48px);
      line-height:1.1;
      letter-spacing:-.05em;
      font-weight:1000;
      margin:6px 0 0;
    }
    .section-desc{max-width:650px;color:var(--muted);margin:8px 0 0;font-size:16px}
    .three-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
    .card{
      border-radius:var(--radius-lg);
      background:linear-gradient(145deg,rgba(50,18,42,.88),rgba(28,10,29,.88));
      border:1px solid var(--line);
      padding:22px;
      transition:.22s ease;
      box-shadow:0 16px 44px rgba(0,0,0,.18);
    }
    .icon-chip{
      width:44px;height:44px;border-radius:16px;display:grid;place-items:center;
      background:linear-gradient(135deg,rgba(244,63,94,.28),rgba(251,146,60,.22));
      border:1px solid rgba(255,210,182,.24);
      margin-bottom:18px;
      font-size:22px;
    }
    .card h3{font-size:21px;line-height:1.25;margin:0 0 8px;font-weight:1000;letter-spacing:-.035em}
    .card p{color:var(--muted);margin:0;font-size:15px}
    .scenario{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:22px;
      align-items:stretch;
    }
    .demo-panel{
      border-radius:32px;
      padding:26px;
      background:linear-gradient(160deg,#f43f5e,#7e22ce 58%,#150714);
      box-shadow:var(--shadow);
      min-height:420px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      overflow:hidden;
      position:relative;
    }
    .demo-panel:after{
      content:"";
      position:absolute;right:-70px;bottom:-90px;width:240px;height:240px;border-radius:50%;
      background:rgba(251,146,60,.45);filter:blur(8px);
    }
    .demo-panel > *{position:relative;z-index:1}
    .step-list{display:grid;gap:12px}
    .step{
      display:flex;gap:12px;align-items:flex-start;
      border-radius:20px;
      padding:16px;
      background:rgba(255,241,220,.08);
      border:1px solid rgba(255,210,182,.18);
    }
    .step-no{
      width:30px;height:30px;border-radius:999px;
      display:grid;place-items:center;
      background:var(--cream);color:#3a0612;font-weight:1000;flex:0 0 auto;
    }
    .step strong{display:block;font-weight:950}
    .step span{display:block;color:rgba(255,246,239,.78);font-size:14px;margin-top:2px}
    .horizontal-wrap{
      overflow:hidden;
      position:relative;
      border-radius:30px;
      border:1px solid var(--line);
      background:rgba(255,241,220,.04);
      padding:14px;
    }
    .horizontal-wrap:before,.horizontal-wrap:after{
      content:"";position:absolute;top:0;bottom:0;width:70px;z-index:2;pointer-events:none;
    }
    .horizontal-wrap:before{left:0;background:linear-gradient(90deg,var(--bg),transparent)}
    .horizontal-wrap:after{right:0;background:linear-gradient(270deg,var(--bg),transparent)}
    .scroll-row{
      display:flex;gap:14px;overflow-x:auto;padding:4px 10px 12px;scroll-snap-type:x proximity;
      scrollbar-width:thin;scrollbar-color:var(--orange) transparent;
    }
    .scroll-card{
      flex:0 0 260px;scroll-snap-align:start;
      border-radius:22px;
      padding:18px;
      background:linear-gradient(145deg,rgba(255,241,220,.1),rgba(244,63,94,.08));
      border:1px solid rgba(255,210,182,.18);
      transition:.22s ease;
    }
    .scroll-card:hover{transform:translateY(-4px);border-color:rgba(251,146,60,.48);box-shadow:0 18px 42px rgba(251,146,60,.18)}
    .corner-label{display:inline-flex;padding:5px 9px;border-radius:999px;background:rgba(251,146,60,.16);color:var(--gold);font-size:12px;font-weight:900;margin-bottom:12px}
    .proof-grid{
      display:grid;grid-template-columns:1.2fr .8fr;gap:18px;
    }
    .quote-wall{
      display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;
    }
    .quote{background:rgba(255,241,220,.06);border:1px solid var(--line);border-radius:24px;padding:18px}
    .quote p{margin:0;color:var(--muted)}
    .quote b{display:block;margin-top:14px;color:var(--cream)}
    .metric-panel{border-radius:30px;padding:26px;background:linear-gradient(145deg,#3b0b23,#1b0718);border:1px solid rgba(249,168,212,.22)}
    .metric-line{display:flex;justify-content:space-between;gap:14px;padding:15px 0;border-bottom:1px solid rgba(255,210,182,.13)}
    .metric-line:last-child{border-bottom:0}
    .metric-line span{color:var(--muted)}
    .metric-line strong{color:var(--gold);font-weight:1000}
    .info-layout{display:grid;grid-template-columns:1fr 360px;gap:22px}
    .news-list{
      border-radius:30px;
      border:1px solid var(--line);
      background:rgba(255,241,220,.045);
      overflow:hidden;
    }
    .news-item{
      display:grid;grid-template-columns:120px 1fr auto;gap:18px;align-items:center;
      padding:18px 20px;
      border-bottom:1px solid rgba(255,210,182,.12);
      transition:.2s ease;
    }
    .news-item:last-child{border-bottom:0}
    .news-item:hover{background:rgba(255,241,220,.06)}
    .news-date{color:var(--orange);font-weight:950;font-size:13px}
    .news-title{font-weight:950;font-size:17px}
    .news-desc{color:var(--muted);font-size:14px;margin-top:3px}
    .arrow{color:var(--gold);font-weight:1000}
    .topic-panel{
      border-radius:30px;
      padding:22px;
      background:linear-gradient(145deg,rgba(251,146,60,.18),rgba(244,63,94,.12));
      border:1px solid rgba(251,146,60,.26);
    }
    .tag-cloud a,.tag-cloud span{
      display:inline-flex;
      padding:9px 12px;border-radius:999px;
      background:rgba(18,7,17,.55);
      border:1px solid rgba(255,210,182,.18);
      color:var(--cream);
      font-size:13px;font-weight:850;
      transition:.2s ease;
    }
    .tag-cloud a:hover{background:rgba(251,146,60,.18);transform:translateY(-2px)}
    .form-section{
      padding:76px 0;
    }
    .form-card{
      display:grid;grid-template-columns:.92fr 1.08fr;gap:24px;
      border-radius:38px;
      padding:30px;
      background:
        radial-gradient(circle at 12% 20%, rgba(251,146,60,.24), transparent 28%),
        linear-gradient(145deg,#2b0b22,#130711);
      border:1px solid rgba(255,210,182,.22);
      box-shadow:var(--shadow);
    }
    .filter-form{display:grid;gap:14px}
    .field{display:grid;gap:7px}
    .field label{font-size:13px;color:var(--gold);font-weight:900}
    .field input,.field textarea{
      width:100%;
      border-radius:18px;
      border:1px solid rgba(255,210,182,.18);
      background:rgba(255,241,220,.07);
      color:#fff;
      padding:14px 15px;
      min-height:50px;
    }
    .field textarea{min-height:110px;resize:vertical}
    .field input::placeholder,.field textarea::placeholder{color:rgba(217,191,201,.62)}
    .form-tip{font-size:13px;color:var(--muted)}
    .faq-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
    details{
      border-radius:24px;
      border:1px solid var(--line);
      background:rgba(255,241,220,.045);
      padding:18px 20px;
      transition:.2s ease;
    }
    details[open]{border-color:rgba(251,146,60,.38);background:rgba(251,146,60,.07)}
    summary{cursor:pointer;font-weight:1000;list-style:none}
    summary::-webkit-details-marker{display:none}
    details p{color:var(--muted);margin:12px 0 0;font-size:15px}
    .site-footer{
      background:#0c050c;
      border-top:1px solid var(--line);
      padding:46px 0 calc(34px + env(safe-area-inset-bottom));
    }
    .footer-grid{
      display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:24px;align-items:start;
    }
    .footer-title{font-weight:1000;font-size:20px}
    .footer-text{color:var(--muted);font-size:14px;margin:10px 0 0;max-width:520px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:var(--muted);font-weight:800;font-size:14px}
    .footer-links a:hover{color:var(--orange)}
    .compliance{
      margin-top:26px;
      padding-top:20px;
      border-top:1px solid rgba(255,210,182,.12);
      display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
      color:var(--muted-2);font-size:13px;
    }
    .mobile-tabs{
      display:none;
      position:fixed;
      left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));
      z-index:70;
      background:rgba(18,7,17,.9);
      backdrop-filter:blur(18px);
      border:1px solid rgba(255,210,182,.22);
      border-radius:24px;
      box-shadow:0 18px 60px rgba(0,0,0,.45);
      padding:8px;
    }
    .mobile-tabs a{
      flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
      min-height:54px;border-radius:18px;color:var(--muted);font-size:11px;font-weight:850;
    }
    .mobile-tabs a.active{background:linear-gradient(135deg,rgba(244,63,94,.92),rgba(251,146,60,.88));color:#fff}
    .mobile-tabs svg{width:19px;height:19px}
    @media (max-width:1024px){
      .hero-grid,.scenario,.proof-grid,.info-layout,.form-card{grid-template-columns:1fr}
      .hero{min-height:auto;padding-top:34px}
      .entry-matrix{grid-template-columns:repeat(4,minmax(180px,1fr));overflow-x:auto}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      body{padding-bottom:82px}
      main{padding-bottom:44px}
      .container{width:min(100% - 28px,var(--container))}
      .top-limit{font-size:12px}
      .nav{height:66px}
      .nav-links,.nav-cta{display:none}
      .menu-mini{display:inline-flex}
      .brand-text{font-size:17px}
      .hero-poster{border-radius:30px;padding:22px}
      .profile-row{align-items:flex-start}
      .avatar{width:62px;height:62px;border-radius:22px}
      h1{font-size:42px;letter-spacing:-.065em}
      .hero-intro{font-size:16px}
      .data-card{min-width:calc(50% - 5px)}
      .entry-matrix{grid-template-columns:1fr}
      .section-pad{padding:52px 0}
      .section-head{display:block}
      .three-grid,.quote-wall,.faq-grid{grid-template-columns:1fr}
      .news-item{grid-template-columns:1fr;gap:5px}
      .footer-grid{grid-template-columns:1fr}
      .mobile-tabs{display:flex}
    }
    @media (max-width:520px){
      .hero-actions .btn{width:100%}
      .data-card{min-width:100%}
      .card,.topic-panel,.metric-panel{border-radius:22px}
      .form-card{padding:20px;border-radius:28px}
      .scroll-card{flex-basis:228px}
      .section-title{font-size:30px}
    }

/* roulang page: category1 */
:root{
      --ink:#170d1b;
      --night:#120b16;
      --night-2:#211022;
      --berry:#7e174b;
      --wine:#b51e55;
      --pink:#fa5d91;
      --orange:#ff9e3d;
      --cream:#fff1d6;
      --muted:#cbb8c7;
      --line:rgba(255,231,221,.16);
      --card:rgba(255,255,255,.075);
      --shadow:0 20px 60px rgba(85,10,57,.28);
      --radius-xl:30px;
      --radius-lg:22px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--night);
      color:#fff8f4;
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid var(--orange);outline-offset:4px}
    .container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
    .site-header{
      position:sticky;top:0;z-index:30;
      background:rgba(18,11,22,.86);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--line);
    }
    .header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;min-width:max-content}
    .brand-mark{
      width:25px;height:25px;display:inline-block;position:relative;
      background:linear-gradient(135deg,var(--orange),var(--pink));
      border-radius:8px 8px 8px 3px;transform:rotate(-10deg);
      box-shadow:0 0 22px rgba(250,93,145,.55);
    }
    .brand-mark:after,.brand-mark:before{content:"";position:absolute;background:var(--cream);border-radius:50%}
    .brand-mark:after{width:5px;height:5px;right:5px;top:5px}
    .brand-mark:before{width:3px;height:3px;left:5px;bottom:5px}
    .brand-name{display:block;font-size:16px;font-weight:950;letter-spacing:-.04em}
    .brand-sub{display:block;color:#d9bdcc;font-size:11px;line-height:1.2;margin-top:1px}
    .nav-links{display:flex;align-items:center;gap:7px}
    .nav-link{
      color:#d9c7d3;font-size:14px;font-weight:800;padding:10px 14px;border-radius:999px;
      transition:.25s ease;border:1px solid transparent
    }
    .nav-link:hover{color:#fff;background:rgba(255,255,255,.08);border-color:var(--line)}
    .nav-link.active{color:#fff;background:linear-gradient(100deg,var(--wine),#de4772);box-shadow:0 8px 22px rgba(181,30,85,.3)}
    .nav-cta{padding:11px 17px;border-radius:999px;background:var(--cream);color:var(--ink);font-size:13px;font-weight:950;transition:.25s}
    .nav-cta:hover{transform:translateY(-2px);background:#fff;box-shadow:0 8px 24px rgba(255,241,214,.2)}
    .hero-wrap{padding:30px 0 58px;background:radial-gradient(circle at 85% 18%,rgba(250,93,145,.3),transparent 28%),linear-gradient(135deg,#271029 0%,#130b16 65%)}
    .notice-bar{
      display:flex;align-items:center;gap:10px;margin-bottom:28px;padding:10px 16px;
      border:1px solid rgba(255,158,61,.55);border-radius:999px;background:rgba(255,158,61,.1);
      color:#ffe4b5;font-size:13px;font-weight:800;overflow:hidden
    }
    .notice-dot{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 14px var(--orange);flex:none}
    .hero-panel{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
    .eyebrow,.section-kicker{color:var(--orange);font-size:12px;font-weight:950;letter-spacing:.16em;text-transform:uppercase}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(38px,5vw,68px);line-height:1.08;letter-spacing:-.07em;margin:13px 0 20px;font-weight:1000}
    .hero-copy{max-width:640px;color:#e2ced9;font-size:17px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:29px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:15px;font-weight:950;font-size:14px;transition:.25s ease;border:1px solid transparent}
    .btn-primary{background:linear-gradient(100deg,var(--wine),var(--orange));box-shadow:0 13px 28px rgba(181,30,85,.32)}
    .btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 34px rgba(250,93,145,.35)}
    .btn-secondary{border-color:rgba(255,241,214,.3);color:var(--cream);background:rgba(255,255,255,.06)}
    .btn-secondary:hover{background:rgba(255,255,255,.13);border-color:var(--orange)}
    .hero-board{position:relative;padding:24px;border:1px solid rgba(255,210,196,.22);border-radius:var(--radius-xl);background:linear-gradient(145deg,rgba(181,30,85,.33),rgba(255,255,255,.05));box-shadow:var(--shadow);overflow:hidden}
    .hero-board:before{content:"";position:absolute;width:180px;height:180px;right:-70px;top:-80px;background:var(--pink);filter:blur(70px);opacity:.32}
    .board-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:16px}
    .board-title{font-weight:950;font-size:17px}.live-tag{font-size:11px;color:#29111f;background:var(--orange);padding:4px 8px;border-radius:999px;font-weight:950}
    .metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px}
    .metric{padding:13px 10px;border-radius:16px;background:rgba(0,0,0,.2);border:1px solid var(--line)}
    .metric strong{display:block;font-size:22px;line-height:1.1}.metric span{font-size:11px;color:var(--muted)}
    .rank-list{display:grid;gap:10px}
    .rank-item{display:flex;align-items:center;gap:12px;padding:12px;border-radius:15px;background:rgba(255,255,255,.07);border:1px solid transparent;transition:.25s}
    .rank-item:hover{border-color:rgba(255,158,61,.5);transform:translateX(4px)}
    .rank-num{font-size:20px;font-weight:1000;color:var(--orange);width:25px}
    .rank-info{flex:1}.rank-info b{display:block;font-size:14px}.rank-info small{display:block;color:var(--muted);font-size:12px}
    .rank-pill{font-size:11px;color:#ffd3df;background:rgba(250,93,145,.15);padding:4px 7px;border-radius:999px}
    .quick-strip{padding:20px 0;background:#f4cda7;color:var(--ink);position:relative}
    .quick-scroll{display:flex;gap:12px;overflow-x:auto;padding:3px 2px 7px;scrollbar-width:none}
    .quick-scroll::-webkit-scrollbar{display:none}
    .quick-card{min-width:220px;flex:1;padding:15px 17px;border-radius:18px;background:rgba(255,255,255,.5);border:1px solid rgba(42,10,28,.14);transition:.25s}
    .quick-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px rgba(75,30,30,.13);background:#fff1d6}
    .quick-card b{display:block;font-size:15px}.quick-card span{font-size:12px;color:#684657}.mini-label{display:inline-block;color:#a12855;font-size:10px;font-weight:1000;margin-bottom:5px}
    .section{padding:82px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:22px;margin-bottom:28px}
    .section h2{font-size:clamp(28px,4vw,43px);line-height:1.15;letter-spacing:-.05em;margin:9px 0 0;font-weight:1000}
    .section-intro{max-width:560px;color:var(--muted);font-size:15px;margin:0}
    .feed-grid{display:grid;grid-template-columns:1.35fr .9fr .9fr;grid-template-rows:auto auto;gap:16px}
    .feed-card{min-height:190px;padding:23px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--card);position:relative;overflow:hidden;transition:.28s}
    .feed-card:hover{transform:translateY(-5px);border-color:rgba(250,93,145,.6);box-shadow:0 18px 36px rgba(120,17,75,.2)}
    .feed-card.large{grid-row:span 2;min-height:400px;background:linear-gradient(145deg,#7d164b,#32142d 68%,#19101c)}
    .feed-card.orange{background:linear-gradient(145deg,#b34d2c,#4b172c)}
    .feed-card.cream{background:var(--cream);color:var(--ink)}
    .feed-card.purple{background:linear-gradient(145deg,#3b1a58,#17101d)}
    .card-number{font-size:11px;color:var(--orange);font-weight:1000;letter-spacing:.12em}.feed-card h3{font-size:23px;line-height:1.25;margin:24px 0 9px;font-weight:1000}.feed-card p{font-size:14px;color:#dcc7d1;margin-bottom:18px}.cream p{color:#684657}
    .card-link{font-size:13px;font-weight:950;color:var(--orange)}.cream .card-link{color:#a12855}
    .texture{position:absolute;right:-35px;bottom:-55px;width:170px;height:170px;border:1px solid rgba(255,255,255,.2);border-radius:50%;box-shadow:0 0 0 20px rgba(255,255,255,.04),0 0 0 40px rgba(255,255,255,.03)}
    .filter-zone{background:#241123;padding:30px;border-radius:var(--radius-xl);border:1px solid var(--line);margin-bottom:24px}
    .filter-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}
    .filter-title{font-size:18px;font-weight:950}.filter-note{color:var(--muted);font-size:13px}
    .tag-row{display:flex;gap:9px;flex-wrap:wrap}
    .tag{padding:8px 13px;border-radius:999px;background:#31172d;border:1px solid rgba(255,241,214,.16);font-size:12px;color:#eed9e1;transition:.2s}
    .tag:hover,.tag.selected{background:var(--wine);border-color:var(--pink);color:#fff}
    .stream-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .info-card{padding:22px;border-radius:20px;background:#1d111e;border:1px solid var(--line);min-height:220px;transition:.25s}
    .info-card:hover{transform:translateY(-4px);border-color:rgba(255,158,61,.52);box-shadow:0 14px 30px rgba(120,17,75,.2)}
    .info-card:nth-child(2n){background:#32162c}.info-card h3{font-size:19px;margin:17px 0 8px;font-weight:950}.info-card p{font-size:14px;color:var(--muted);margin-bottom:18px}
    .info-meta{display:flex;justify-content:space-between;align-items:center;color:#f4a5bd;font-size:11px;font-weight:900}
    .wide-banner{grid-column:1/-1;padding:25px 28px;border-radius:22px;background:linear-gradient(100deg,#f05c79,#b6205c 55%,#6f1645);display:flex;justify-content:space-between;align-items:center;gap:20px;box-shadow:0 16px 30px rgba(181,30,85,.2)}
    .wide-banner b{display:block;font-size:21px}.wide-banner span{font-size:13px;color:#ffe4e3}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
    .step{padding:20px 17px;background:#fff0d5;color:var(--ink);border-radius:19px;position:relative}
    .step:nth-child(2){transform:translateY(14px);background:#f4a06f}.step:nth-child(3){background:#d94c75;color:#fff}.step:nth-child(4){transform:translateY(14px);background:#6b245d;color:#fff}
    .step-num{font-size:29px;font-weight:1000;opacity:.45}.step h3{font-size:17px;margin:10px 0 4px;font-weight:1000}.step p{font-size:13px;margin:0;opacity:.78}
    .faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.faq-item{padding:20px 22px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.045)}.faq-item summary{cursor:pointer;font-weight:900;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";float:right;color:var(--orange);font-size:20px}.faq-item[open] summary:after{content:"－"}.faq-item p{color:var(--muted);font-size:14px;margin:12px 0 0;padding-top:12px;border-top:1px solid var(--line)}
    .cta{padding:50px 0;background:linear-gradient(120deg,#f1c495,#e65a78 55%,#782052);color:var(--ink)}.cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{font-size:clamp(29px,4vw,49px);line-height:1.1;margin:10px 0;font-weight:1000;letter-spacing:-.06em}.cta p{max-width:650px;margin:0;color:#54253a}.cta .btn-primary{background:var(--ink);box-shadow:none}.cta .btn-secondary{border-color:rgba(23,13,27,.4);color:var(--ink);background:transparent}
    .site-footer{padding:52px 0 28px;background:#0c080f;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.35fr .65fr .9fr;gap:48px}.footer-title{display:block;font-size:17px;font-weight:1000}.footer-text{color:#ad98aa;font-size:13px;max-width:430px;margin:15px 0 0}.footer-links{display:grid;gap:8px;color:#d7c2cf;font-size:13px}.footer-links a:hover{color:var(--orange)}.site-footer h3{color:#fff3e6}.compliance{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;padding-top:25px;margin-top:34px;border-top:1px solid var(--line);color:#806d7c;font-size:11px}
    .mobile-tabs{display:none}
    @media(max-width:900px){.hero-panel{grid-template-columns:1fr;gap:28px}.feed-grid{grid-template-columns:1fr 1fr}.feed-card.large{grid-row:span 1;min-height:280px;grid-column:1/-1}.steps{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:680px){.container{width:min(100% - 28px,560px)}.header-inner{height:68px}.nav-links{display:none}.nav-cta{font-size:12px;padding:9px 12px}.brand-name{font-size:14px}.hero-wrap{padding:22px 0 42px}.notice-bar{border-radius:16px;align-items:flex-start;font-size:12px}.hero-copy{font-size:15px}h1{font-size:40px}.section{padding:55px 0}.section-head{display:block}.section-intro{margin-top:13px}.feed-grid,.stream-grid,.faq-grid{grid-template-columns:1fr}.feed-card.large{grid-column:auto;min-height:290px}.wide-banner{display:block}.wide-banner .btn{margin-top:16px}.filter-zone{padding:20px}.filter-top{display:block}.filter-note{display:block;margin-top:5px}.steps{grid-template-columns:1fr 1fr;gap:10px}.step:nth-child(2),.step:nth-child(4){transform:none}.cta-box{display:block}.cta .btn{margin-top:18px}.footer-grid{grid-template-columns:1fr;gap:27px}.site-footer{padding-bottom:92px}.mobile-tabs{display:flex;position:fixed;z-index:40;bottom:0;left:0;right:0;padding:9px 10px calc(9px + env(safe-area-inset-bottom));background:rgba(18,11,22,.96);border-top:1px solid var(--line);justify-content:space-around;box-shadow:0 -10px 30px rgba(0,0,0,.25)}.mobile-tab{display:flex;flex-direction:column;align-items:center;gap:2px;color:#a993a4;font-size:10px;font-weight:850;min-width:66px}.mobile-tab i{font-style:normal;font-size:18px;line-height:1}.mobile-tab.active{color:var(--orange)}}
    @media(max-width:390px){h1{font-size:35px}.steps{grid-template-columns:1fr}.metric strong{font-size:18px}}

/* roulang page: category2 */
:root{
      --bg:#100713;
      --bg-2:#1a091d;
      --panel:#211026;
      --panel-2:#2b122d;
      --berry:#7d1848;
      --red:#f23d5f;
      --pink:#ff7a9f;
      --orange:#ff8a25;
      --gold:#ffd79a;
      --cream:#fff2dc;
      --text:#fff7ef;
      --muted:#d8b7c4;
      --soft:#9d7284;
      --line:rgba(255,215,154,.22);
      --line-strong:rgba(255,122,159,.48);
      --shadow:0 24px 80px rgba(242,61,95,.24);
      --shadow-soft:0 16px 52px rgba(0,0,0,.32);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --container:1200px;
      --safe-bottom:env(safe-area-inset-bottom);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:var(--font-sans, -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif);
      color:var(--text);
      line-height:1.75;
      background:
        radial-gradient(circle at 12% 8%, rgba(255,122,159,.18), transparent 30%),
        radial-gradient(circle at 82% 12%, rgba(255,138,37,.18), transparent 28%),
        linear-gradient(180deg,#120715 0%,#1a081b 42%,#100713 100%);
      overflow-x:hidden;
      padding-bottom:0;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,122,159,.35);color:#fff}
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.2;
      background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
      background-size:28px 28px;
      mask-image:linear-gradient(to bottom, #000, transparent 75%);
      z-index:-1;
    }
    .container{
      width:min(var(--container), calc(100% - 32px));
      margin-inline:auto;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(18,7,21,.82);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--line);
      box-shadow:0 8px 28px rgba(0,0,0,.26);
    }
    .header-inner{
      min-height:74px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-mark{
      width:42px;
      height:42px;
      flex:0 0 auto;
      border-radius:16px;
      position:relative;
      background:
        radial-gradient(circle at 30% 25%, #fff2dc 0 9%, transparent 10%),
        radial-gradient(circle at 70% 72%, #ff8a25 0 10%, transparent 11%),
        linear-gradient(135deg,#f23d5f,#7d1848 48%,#ff8a25);
      box-shadow:0 0 0 1px rgba(255,215,154,.28),0 12px 34px rgba(242,61,95,.38);
      overflow:hidden;
    }
    .brand-mark:before{
      content:"";
      position:absolute;
      width:78px;
      height:14px;
      left:-18px;
      top:14px;
      background:rgba(255,242,220,.38);
      transform:rotate(-28deg);
      border-radius:999px;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:8px;
      border:1px dashed rgba(255,242,220,.46);
      border-radius:12px;
    }
    .brand-title{
      display:block;
      font-size:19px;
      line-height:1.1;
      font-weight:950;
      letter-spacing:-.03em;
      white-space:nowrap;
    }
    .brand-sub{
      margin-top:4px;
      display:block;
      color:var(--gold);
      font-size:12px;
      line-height:1.2;
      letter-spacing:.08em;
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      gap:16px;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:8px;
      padding:6px;
      border:1px solid rgba(255,215,154,.16);
      border-radius:999px;
      background:rgba(255,242,220,.05);
    }
    .nav-link{
      position:relative;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:10px 15px;
      border-radius:999px;
      color:#f3d6df;
      font-weight:800;
      font-size:14px;
      transition:transform .22s ease, background .22s ease, color .22s ease, box-shadow .22s ease;
      white-space:nowrap;
    }
    .nav-link:hover{
      transform:translateY(-1px);
      color:#fff;
      background:rgba(255,122,159,.13);
      box-shadow:0 10px 28px rgba(242,61,95,.16);
    }
    .nav-link.active{
      color:#fff;
      background:linear-gradient(135deg,var(--red),var(--orange));
      box-shadow:0 12px 34px rgba(242,61,95,.34);
    }
    .nav-cta{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:11px 16px;
      border-radius:999px;
      font-weight:900;
      color:#210712;
      background:linear-gradient(135deg,var(--gold),#fff2dc);
      box-shadow:0 12px 34px rgba(255,215,154,.18);
      transition:transform .22s ease, box-shadow .22s ease;
      white-space:nowrap;
    }
    .nav-cta:hover{transform:translateY(-2px);box-shadow:0 18px 46px rgba(255,215,154,.28)}
    .menu-button{
      display:none;
      width:44px;
      height:44px;
      border:1px solid var(--line);
      border-radius:15px;
      background:rgba(255,242,220,.06);
      color:#fff;
      align-items:center;
      justify-content:center;
    }
    .festival-strip{
      margin-top:18px;
      border:1px solid rgba(255,215,154,.28);
      border-radius:999px;
      background:linear-gradient(90deg, rgba(242,61,95,.2), rgba(255,138,37,.16), rgba(125,24,72,.22));
      box-shadow:0 14px 44px rgba(242,61,95,.18);
      overflow:hidden;
    }
    .festival-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:11px 18px;
      font-size:14px;
      color:#ffe7d1;
    }
    .spark{
      display:inline-flex;
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--orange);
      box-shadow:0 0 18px var(--orange);
      margin-right:8px;
      vertical-align:middle;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:13px 20px;
      border-radius:999px;
      font-weight:950;
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
      outline:none;
    }
    .btn:focus-visible,.nav-link:focus-visible,.bottom-tab:focus-visible,.faq-toggle:focus-visible,input:focus-visible{
      outline:3px solid rgba(255,215,154,.55);
      outline-offset:3px;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--red),var(--orange));
      box-shadow:0 16px 40px rgba(242,61,95,.32);
    }
    .btn-primary:hover{transform:translateY(-3px);box-shadow:0 22px 58px rgba(255,122,159,.36)}
    .btn-secondary{
      color:#fff2dc;
      border:1px solid rgba(255,215,154,.34);
      background:rgba(255,242,220,.06);
    }
    .btn-secondary:hover{transform:translateY(-3px);background:rgba(255,122,159,.14);border-color:rgba(255,122,159,.58)}
    .badge,.tag{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 11px;
      border-radius:999px;
      color:#ffe8d5;
      font-size:12px;
      font-weight:900;
      border:1px solid rgba(255,215,154,.22);
      background:rgba(255,242,220,.07);
    }
    .badge.hot{background:linear-gradient(135deg,rgba(242,61,95,.26),rgba(255,138,37,.18));border-color:rgba(255,122,159,.38)}
    .page-hero{
      position:relative;
      padding:36px 0 72px;
      overflow:hidden;
    }
    .page-hero:before{
      content:"";
      position:absolute;
      inset:24px -4vw auto auto;
      width:560px;
      height:560px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(255,122,159,.22), transparent 68%);
      pointer-events:none;
    }
    .hero-panel{
      position:relative;
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      padding:34px;
      background:
        linear-gradient(135deg,rgba(125,24,72,.66),rgba(33,16,38,.8) 46%,rgba(16,7,19,.94)),
        radial-gradient(circle at 88% 12%, rgba(255,138,37,.26), transparent 26%);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .hero-panel:after{
      content:"";
      position:absolute;
      right:-90px;
      bottom:-120px;
      width:360px;
      height:360px;
      border-radius:42%;
      background:linear-gradient(135deg,rgba(255,215,154,.2),rgba(242,61,95,.08));
      transform:rotate(18deg);
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:34px;
      align-items:stretch;
    }
    .kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--gold);
      font-weight:950;
      letter-spacing:.08em;
      font-size:13px;
    }
    .hero-title{
      margin:18px 0 18px;
      max-width:790px;
      font-size:clamp(36px, 6vw, 72px);
      line-height:.98;
      letter-spacing:-.065em;
      font-weight:1000;
    }
    .hero-desc{
      max-width:720px;
      color:#f3d6df;
      font-size:17px;
      line-height:1.9;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:28px;
    }
    .hero-filter{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:26px;
    }
    .quick-panel{
      border:1px solid rgba(255,215,154,.24);
      border-radius:28px;
      padding:22px;
      background:rgba(16,7,19,.56);
      box-shadow:var(--shadow-soft);
    }
    .quick-list{
      display:grid;
      gap:12px;
      margin-top:16px;
    }
    .quick-item{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:12px;
      align-items:center;
      padding:14px;
      border-radius:18px;
      background:rgba(255,242,220,.06);
      border:1px solid rgba(255,215,154,.16);
      transition:transform .22s ease, border-color .22s ease, background .22s ease;
    }
    .quick-item:hover{
      transform:translateX(4px);
      border-color:rgba(255,122,159,.45);
      background:rgba(255,122,159,.1);
    }
    .num{
      width:32px;
      height:32px;
      display:grid;
      place-items:center;
      border-radius:12px;
      font-weight:950;
      color:#210712;
      background:linear-gradient(135deg,var(--gold),var(--orange));
    }
    .section{
      padding:70px 0;
      position:relative;
    }
    .section-head{
      display:grid;
      grid-template-columns:minmax(0,.9fr) minmax(280px,.55fr);
      gap:28px;
      align-items:end;
      margin-bottom:28px;
    }
    .section-title{
      margin:10px 0 0;
      font-size:clamp(28px, 4vw, 48px);
      line-height:1.08;
      letter-spacing:-.045em;
      font-weight:1000;
    }
    .section-summary{
      color:var(--muted);
      font-size:15px;
    }
    .topic-wrap{
      display:grid;
      grid-template-columns:.86fr 1.14fr;
      gap:22px;
      align-items:start;
    }
    .sticky-card{
      position:sticky;
      top:98px;
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      padding:24px;
      background:
        radial-gradient(circle at 20% 10%, rgba(255,122,159,.22), transparent 32%),
        linear-gradient(160deg,rgba(43,18,45,.98),rgba(16,7,19,.96));
      box-shadow:var(--shadow-soft);
    }
    .search-box{
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 10px 10px 16px;
      border-radius:999px;
      border:1px solid rgba(255,215,154,.2);
      background:rgba(255,242,220,.06);
      margin-top:18px;
    }
    .search-box input{
      width:100%;
      min-width:0;
      border:0;
      outline:0;
      background:transparent;
      color:#fff;
      caret-color:var(--orange);
    }
    .search-box input::placeholder{color:#b9919f}
    .search-box button{
      flex:0 0 auto;
      border:0;
      border-radius:999px;
      padding:9px 13px;
      color:#fff;
      font-weight:900;
      background:linear-gradient(135deg,var(--red),var(--orange));
    }
    .route-list{
      margin-top:18px;
      display:grid;
      gap:12px;
    }
    .route{
      padding:16px;
      border-radius:20px;
      border:1px solid rgba(255,215,154,.16);
      background:rgba(255,242,220,.055);
    }
    .route strong{display:block;font-size:17px;margin-bottom:4px}
    .route span{color:var(--muted);font-size:14px}
    .compare-grid{
      display:grid;
      gap:16px;
    }
    .compare-card{
      position:relative;
      border:1px solid rgba(255,215,154,.18);
      border-radius:28px;
      padding:22px;
      background:
        linear-gradient(135deg,rgba(255,242,220,.075),rgba(255,122,159,.07)),
        rgba(33,16,38,.78);
      box-shadow:0 18px 54px rgba(0,0,0,.22);
      overflow:hidden;
      transition:transform .24s ease, box-shadow .24s ease, border-color .24s ease;
    }
    .compare-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,122,159,.46);
      box-shadow:0 26px 70px rgba(242,61,95,.2);
    }
    .compare-card.featured{
      min-height:250px;
      background:
        radial-gradient(circle at 88% 16%, rgba(255,215,154,.22), transparent 28%),
        linear-gradient(135deg,rgba(242,61,95,.3),rgba(43,18,45,.92));
    }
    .compare-card h3{
      font-size:23px;
      line-height:1.22;
      font-weight:1000;
      letter-spacing:-.025em;
      margin:12px 0 10px;
    }
    .compare-card p{color:#e9c7d1;font-size:15px}
    .mini-stats{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:18px;
    }
    .mini-stat{
      padding:13px 10px;
      border-radius:18px;
      background:rgba(16,7,19,.38);
      border:1px solid rgba(255,215,154,.14);
    }
    .mini-stat b{display:block;font-size:22px;line-height:1.1;color:#fff2dc}
    .mini-stat span{font-size:12px;color:#d8b7c4}
    .label-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      padding:24px;
      border-radius:var(--radius-xl);
      border:1px solid rgba(255,215,154,.18);
      background:
        linear-gradient(135deg,rgba(125,24,72,.34),rgba(255,138,37,.1)),
        rgba(16,7,19,.55);
      box-shadow:var(--shadow-soft);
    }
    .cloud-tag{
      display:inline-flex;
      align-items:center;
      min-height:42px;
      padding:9px 15px;
      border-radius:999px;
      border:1px solid rgba(255,215,154,.22);
      background:rgba(255,242,220,.07);
      color:#ffe8d5;
      font-weight:900;
      font-size:14px;
      transition:transform .22s ease, background .22s ease, border-color .22s ease;
    }
    .cloud-tag:hover{
      transform:translateY(-3px);
      background:rgba(255,122,159,.16);
      border-color:rgba(255,122,159,.5);
    }
    .color-blocks{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .color-block{
      position:relative;
      min-height:260px;
      padding:26px;
      border-radius:30px;
      border:1px solid rgba(255,215,154,.22);
      overflow:hidden;
      box-shadow:var(--shadow-soft);
    }
    .color-block:after{
      content:"";
      position:absolute;
      width:220px;
      height:220px;
      right:-80px;
      bottom:-90px;
      border-radius:50%;
      background:rgba(255,242,220,.15);
    }
    .color-block.red{background:linear-gradient(135deg,#8d173f,#f23d5f)}
    .color-block.purple{background:linear-gradient(135deg,#19091f,#5d1b62)}
    .color-block.orange{background:linear-gradient(135deg,#7d2a12,#ff8a25);color:#fff7ef}
    .color-block.gold{background:linear-gradient(135deg,#fff2dc,#ffd79a);color:#230713}
    .color-block.gold .tag{color:#230713;border-color:rgba(35,7,19,.22);background:rgba(35,7,19,.06)}
    .color-block.gold p,.color-block.gold li{color:#4b2330}
    .color-block h3{
      position:relative;
      z-index:1;
      margin:14px 0 12px;
      font-size:27px;
      line-height:1.15;
      letter-spacing:-.035em;
      font-weight:1000;
    }
    .color-block p,.color-block li{position:relative;z-index:1;color:#ffe0e8}
    .point-list{
      display:grid;
      gap:10px;
      margin:16px 0 0;
      padding:0;
      list-style:none;
    }
    .point-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      font-size:15px;
    }
    .point-list li:before{
      content:"";
      width:9px;
      height:9px;
      margin-top:9px;
      border-radius:50%;
      flex:0 0 auto;
      background:var(--gold);
      box-shadow:0 0 16px rgba(255,215,154,.6);
    }
    .steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .step-card{
      padding:20px;
      border-radius:24px;
      border:1px solid rgba(255,215,154,.16);
      background:rgba(255,242,220,.06);
      transition:transform .22s ease, border-color .22s ease, background .22s ease;
    }
    .step-card:hover{transform:translateY(-4px);border-color:rgba(255,122,159,.45);background:rgba(255,122,159,.1)}
    .step-card b{
      display:grid;
      place-items:center;
      width:38px;
      height:38px;
      border-radius:14px;
      color:#230713;
      background:linear-gradient(135deg,var(--gold),var(--orange));
      margin-bottom:14px;
    }
    .step-card h3{font-size:18px;font-weight:950;margin-bottom:6px}
    .step-card p{font-size:14px;color:var(--muted)}
    .banner{
      border:1px solid rgba(255,215,154,.25);
      border-radius:var(--radius-xl);
      padding:28px;
      background:
        radial-gradient(circle at 12% 20%, rgba(255,215,154,.2), transparent 28%),
        linear-gradient(135deg,rgba(242,61,95,.28),rgba(125,24,72,.46) 46%,rgba(16,7,19,.92));
      box-shadow:var(--shadow);
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .faq-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }
    .faq-item{
      border:1px solid rgba(255,215,154,.18);
      border-radius:24px;
      background:rgba(255,242,220,.055);
      overflow:hidden;
      transition:border-color .22s ease, background .22s ease;
    }
    .faq-item.open{border-color:rgba(255,122,159,.48);background:rgba(255,122,159,.08)}
    .faq-toggle{
      width:100%;
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:center;
      border:0;
      color:#fff;
      text-align:left;
      padding:20px;
      background:transparent;
      font-weight:950;
      font-size:17px;
    }
    .faq-toggle span:last-child{
      color:var(--gold);
      transition:transform .22s ease;
    }
    .faq-item.open .faq-toggle span:last-child{transform:rotate(45deg)}
    .faq-answer{
      display:none;
      padding:0 20px 20px;
      color:var(--muted);
      font-size:15px;
    }
    .faq-item.open .faq-answer{display:block}
    .site-footer{
      margin-top:40px;
      padding:58px 0 calc(34px + var(--safe-bottom));
      background:
        radial-gradient(circle at 80% 0%, rgba(255,122,159,.12), transparent 28%),
        linear-gradient(180deg,rgba(16,7,19,.35),#09040b);
      border-top:1px solid var(--line);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .75fr 1fr;
      gap:34px;
      align-items:start;
    }
    .footer-title{
      display:block;
      font-size:20px;
      font-weight:1000;
      letter-spacing:-.03em;
    }
    .footer-text{
      margin-top:16px;
      color:var(--muted);
      font-size:14px;
      max-width:560px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:#efd2dc;
      font-size:14px;
      transition:color .2s ease, transform .2s ease;
    }
    .footer-links a:hover{color:var(--gold);transform:translateX(3px)}
    .compliance{
      margin-top:34px;
      padding-top:18px;
      border-top:1px solid rgba(255,215,154,.14);
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:#b9919f;
      font-size:13px;
    }
    .mobile-bottom-tabs{
      display:none;
      position:fixed;
      left:10px;
      right:10px;
      bottom:calc(10px + var(--safe-bottom));
      z-index:60;
      padding:8px;
      border:1px solid rgba(255,215,154,.22);
      border-radius:24px;
      background:rgba(18,7,21,.88);
      backdrop-filter:blur(18px);
      box-shadow:0 18px 54px rgba(0,0,0,.42);
    }
    .bottom-tab{
      flex:1;
      min-width:0;
      display:grid;
      place-items:center;
      gap:3px;
      padding:8px 5px;
      border-radius:18px;
      color:#d8b7c4;
      font-size:12px;
      font-weight:850;
      transition:background .22s ease,color .22s ease,transform .22s ease;
    }
    .bottom-tab svg{width:19px;height:19px}
    .bottom-tab.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(242,61,95,.92),rgba(255,138,37,.88));
      box-shadow:0 10px 26px rgba(242,61,95,.28);
    }
    .bottom-tab:hover{transform:translateY(-2px);color:#fff}
    @media (max-width:1024px){
      .nav-cta{display:none}
      .hero-grid,.topic-wrap,.section-head{grid-template-columns:1fr}
      .sticky-card{position:relative;top:auto}
      .steps{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      body{padding-bottom:88px}
      .container{width:min(100% - 24px, var(--container))}
      .header-inner{min-height:66px}
      .brand-title{font-size:16px;max-width:55vw;overflow:hidden;text-overflow:ellipsis}
      .brand-sub{font-size:11px}
      .brand-mark{width:38px;height:38px;border-radius:14px}
      .nav-wrap{display:none;position:absolute;left:12px;right:12px;top:72px;padding:12px;border-radius:22px;background:rgba(18,7,21,.96);border:1px solid var(--line);box-shadow:var(--shadow-soft)}
      .nav-wrap.open{display:block}
      .nav-links{display:grid;border-radius:18px;background:transparent}
      .nav-link{justify-content:flex-start;border-radius:15px}
      .menu-button{display:flex}
      .festival-inner{align-items:flex-start;flex-direction:column;border-radius:24px}
      .festival-strip{border-radius:24px}
      .page-hero{padding:24px 0 50px}
      .hero-panel{padding:24px;border-radius:26px}
      .hero-title{font-size:clamp(33px, 11vw, 54px)}
      .hero-desc{font-size:15px}
      .quick-item{grid-template-columns:auto 1fr}
      .quick-item .tag{grid-column:2}
      .section{padding:52px 0}
      .section-head{margin-bottom:22px}
      .color-blocks,.faq-grid{grid-template-columns:1fr}
      .mini-stats{grid-template-columns:1fr}
      .banner{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .compliance{display:grid}
      .mobile-bottom-tabs{display:flex}
    }
    @media (max-width:520px){
      .hero-actions .btn{width:100%}
      .steps{grid-template-columns:1fr}
      .color-block{min-height:auto;padding:22px;border-radius:24px}
      .label-cloud{padding:18px;border-radius:24px}
      .cloud-tag{font-size:13px;min-height:38px}
      .section-title{font-size:30px}
    }