/* roulang page: index */
:root{
      --bg:#09060F;
      --bg-2:#120A1C;
      --bg-3:#1A0E25;
      --panel:rgba(28,14,40,.78);
      --panel-2:rgba(42,19,58,.72);
      --primary:#FF3D8D;
      --primary-2:#F43F8A;
      --violet:#8B5CF6;
      --violet-2:#A855F7;
      --gold:#FBBF24;
      --text:#F8F3FF;
      --muted:#D8CFE5;
      --soft:#9B8EAA;
      --line:rgba(216,207,229,.16);
      --line-hot:rgba(255,61,141,.45);
      --radius-xl:28px;
      --radius-lg:20px;
      --radius-md:16px;
      --shadow-hot:0 24px 80px rgba(244,63,138,.18);
      --shadow-violet:0 22px 70px rgba(139,92,246,.16);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 16% 8%, rgba(255,61,141,.22), transparent 30%),
        radial-gradient(circle at 82% 12%, rgba(139,92,246,.24), transparent 32%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 45%,#08050d);
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.34;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size:44px 44px;
      mask-image:linear-gradient(to bottom, #000 0%, transparent 82%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    .site-container{width:min(1220px,calc(100% - 36px));margin-inline:auto}
    .section{padding:82px 0}
    .section-tight{padding:56px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 12px;border:1px solid rgba(255,61,141,.35);
      border-radius:999px;background:rgba(255,61,141,.08);
      color:#ffd9e9;font-size:13px;font-weight:700;
      box-shadow:0 0 24px rgba(255,61,141,.08);
    }
    .status-dot{width:8px;height:8px;border-radius:999px;background:var(--gold);box-shadow:0 0 18px rgba(251,191,36,.85)}
    .glass-card{
      position:relative;
      border:1px solid var(--line);
      border-radius:var(--radius-xl);
      background:linear-gradient(145deg, rgba(36,16,50,.88), rgba(15,8,24,.76));
      box-shadow:var(--shadow-violet);
      overflow:hidden;
    }
    .glass-card:after{
      content:"";position:absolute;inset:0;pointer-events:none;
      background:linear-gradient(120deg,transparent 0%,rgba(255,255,255,.08) 38%,transparent 52%);
      transform:translateX(-130%);
      transition:transform .55s ease;
    }
    .glass-card:hover{border-color:rgba(255,61,141,.5);transform:translateY(-2px);box-shadow:var(--shadow-hot)}
    .glass-card:hover:after{transform:translateX(130%)}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      min-height:46px;padding:12px 18px;border-radius:16px;
      font-weight:800;transition:all .22s ease;border:1px solid transparent;
      cursor:pointer;white-space:nowrap;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--primary),var(--violet));
      color:white;box-shadow:0 16px 42px rgba(255,61,141,.28);
    }
    .btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px);box-shadow:0 22px 58px rgba(255,61,141,.36)}
    .btn-secondary{
      background:rgba(26,14,37,.72);
      color:#ffe6f0;border-color:rgba(168,85,247,.45);
    }
    .btn-secondary:hover{background:rgba(168,85,247,.16);border-color:rgba(255,61,141,.55);transform:translateY(-1px)}
    .btn:active{transform:translateY(1px) scale(.99)}
    .focusable:focus-visible,
    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    summary:focus-visible{
      outline:3px solid rgba(255,61,141,.45);
      outline-offset:3px;
    }
    .badge{
      display:inline-flex;align-items:center;gap:6px;
      padding:5px 10px;border-radius:999px;
      background:rgba(139,92,246,.14);
      border:1px solid rgba(139,92,246,.28);
      color:#eadcff;font-size:12px;font-weight:700;
    }
    .tag{
      display:inline-flex;align-items:center;
      padding:7px 11px;border-radius:999px;
      color:#e7dcef;background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.1);
      font-size:13px;transition:.2s ease;
    }
    .tag:hover{border-color:rgba(255,61,141,.45);background:rgba(255,61,141,.1);color:#fff}
    .site-header{
      position:sticky;top:0;z-index:50;
      background:rgba(9,6,15,.76);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(216,207,229,.12);
    }
    .top-line{
      height:3px;
      background:linear-gradient(90deg,transparent,var(--primary),var(--violet),var(--gold),transparent);
      opacity:.8;
    }
    .nav-wrap{
      min-height:78px;
      display:grid;
      grid-template-columns:auto minmax(280px,1fr) auto;
      gap:18px;align-items:center;
    }
    .logo{
      display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:-.02em;
      color:#fff;
    }
    .logo-mark{
      width:38px;height:38px;border-radius:14px;
      display:grid;place-items:center;
      background:radial-gradient(circle at 30% 28%, #fff 0 8%, var(--primary) 9% 42%, var(--violet) 72%);
      box-shadow:0 0 30px rgba(255,61,141,.3);
    }
    .logo-text{font-size:18px}
    .nav-search{
      display:flex;align-items:center;gap:10px;
      min-height:48px;padding:0 12px 0 16px;border-radius:18px;
      background:rgba(26,14,37,.88);
      border:1px solid rgba(124,58,237,.34);
      transition:.2s ease;
    }
    .nav-search:focus-within{
      border-color:rgba(255,61,141,.6);
      box-shadow:0 0 0 4px rgba(255,61,141,.12);
      background:rgba(34,17,47,.94);
    }
    .nav-search input{
      width:100%;border:0;outline:0;background:transparent;color:#fff;
      font-size:14px;
    }
    .nav-search input::placeholder{color:#9b8eaa}
    .nav-links{display:flex;align-items:center;gap:8px}
    .nav-link{
      padding:10px 12px;border-radius:999px;color:#d8cfe5;font-weight:700;font-size:14px;
      border:1px solid transparent;transition:.2s ease;
    }
    .nav-link:hover,.nav-link.active{
      color:#fff;background:rgba(255,61,141,.1);border-color:rgba(255,61,141,.32);
    }
    .mobile-tags{display:none}
    .hero{
      position:relative;min-height:650px;padding:64px 0 86px;
      overflow:hidden;
    }
    .hero:before{
      content:"";position:absolute;inset:-20% -10% auto -10%;height:520px;
      background:
        radial-gradient(circle at 24% 18%,rgba(255,61,141,.36),transparent 28%),
        radial-gradient(circle at 70% 8%,rgba(139,92,246,.34),transparent 31%),
        linear-gradient(180deg,rgba(255,255,255,.06),transparent);
      filter:blur(4px);pointer-events:none;
    }
    .hero-banner{
      position:relative;
      border:1px solid rgba(255,61,141,.26);
      border-radius:34px;
      overflow:hidden;
      background:
        radial-gradient(circle at 18% 0%, rgba(255,61,141,.28), transparent 32%),
        radial-gradient(circle at 86% 18%, rgba(139,92,246,.27), transparent 34%),
        linear-gradient(135deg, rgba(36,16,50,.9), rgba(12,7,20,.9));
      box-shadow:0 36px 120px rgba(0,0,0,.38), var(--shadow-hot);
    }
    .hero-cover{
      position:absolute;inset:0;
      background:
        linear-gradient(90deg,rgba(9,6,15,.86),rgba(9,6,15,.58),rgba(9,6,15,.28)),
        repeating-linear-gradient(110deg,rgba(255,255,255,.04) 0 1px,transparent 1px 14px);
      pointer-events:none;
    }
    .avatar{
      width:84px;height:84px;border-radius:28px;
      background:
        radial-gradient(circle at 36% 28%,rgba(255,255,255,.88),transparent 9%),
        linear-gradient(145deg,#ff3d8d,#8b5cf6 64%,#271133);
      border:1px solid rgba(255,255,255,.26);
      box-shadow:0 0 40px rgba(255,61,141,.35);
    }
    .hero h1{
      max-width:880px;font-size:clamp(34px,6vw,66px);
      line-height:1.08;font-weight:950;letter-spacing:-.055em;
      margin:24px 0 18px;
    }
    .gradient-text{
      background:linear-gradient(90deg,#fff,#ffd4e6 35%,#cdb8ff 75%,#fff);
      -webkit-background-clip:text;background-clip:text;color:transparent;
      text-shadow:0 0 38px rgba(255,61,141,.12);
    }
    .hero-desc{max-width:760px;color:#eadff3;font-size:17px;line-height:1.9}
    .hero-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
    .stat-badge{
      display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:18px;
      background:rgba(255,255,255,.065);border:1px solid rgba(255,255,255,.12);
      color:#f5ecff;font-weight:750;
    }
    .poster-matrix{
      display:grid;grid-template-columns:repeat(3,1fr);gap:12px;
    }
    .poster-tile{
      min-height:138px;border-radius:22px;padding:14px;
      background:
        radial-gradient(circle at 70% 20%,rgba(255,61,141,.24),transparent 35%),
        linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.035));
      border:1px solid rgba(255,255,255,.13);
      display:flex;flex-direction:column;justify-content:space-between;
    }
    .poster-tile:nth-child(2n){background:radial-gradient(circle at 30% 20%,rgba(139,92,246,.26),transparent 35%),linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.035))}
    .scroll-row{
      display:grid;grid-auto-flow:column;grid-auto-columns:minmax(238px, 25%);
      gap:18px;overflow-x:auto;padding:6px 4px 18px;scroll-snap-type:x mandatory;
    }
    .scroll-row::-webkit-scrollbar{height:8px}
    .scroll-row::-webkit-scrollbar-thumb{background:rgba(255,61,141,.34);border-radius:999px}
    .entry-card{
      scroll-snap-align:start;padding:16px;
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
    }
    .abstract-cover{
      height:150px;border-radius:22px;margin-bottom:14px;
      background:
        radial-gradient(circle at 30% 18%,rgba(255,255,255,.65),transparent 8%),
        radial-gradient(circle at 72% 20%,rgba(255,61,141,.55),transparent 26%),
        linear-gradient(145deg,rgba(139,92,246,.66),rgba(255,61,141,.35) 48%,rgba(18,10,28,.9));
      border:1px solid rgba(255,255,255,.14);
      position:relative;overflow:hidden;
    }
    .abstract-cover:after{
      content:"";position:absolute;inset:18px;border-radius:18px;
      background:linear-gradient(135deg,transparent,rgba(255,255,255,.11),transparent);
      border:1px solid rgba(255,255,255,.08);
    }
    .section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:26px}
    .section-title h2{font-size:clamp(28px,4vw,40px);line-height:1.18;font-weight:900;letter-spacing:-.035em}
    .section-title p{max-width:620px;color:var(--muted)}
    .masonry{
      display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px;align-items:stretch;
    }
    .feature-large{grid-row:span 2;min-height:430px;padding:24px}
    .feature-small{min-height:206px;padding:20px}
    .chapter{
      display:grid;grid-template-columns:180px 1fr;gap:18px;padding:20px;margin-bottom:18px;
      border-radius:28px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);
    }
    .chapter-index{
      border-radius:22px;background:linear-gradient(160deg,rgba(255,61,141,.18),rgba(139,92,246,.14));
      border:1px solid rgba(255,61,141,.22);padding:18px;
    }
    .mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
    .mini-card{
      padding:15px;border-radius:20px;background:rgba(10,6,16,.48);
      border:1px solid rgba(255,255,255,.1);transition:.2s ease;
    }
    .mini-card:hover{border-color:rgba(255,61,141,.42);background:rgba(255,61,141,.08)}
    .news-wrap{display:grid;grid-template-columns:1.45fr .75fr;gap:22px}
    .news-list{display:flex;flex-direction:column;gap:12px}
    .news-item{
      display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;
      padding:16px;border-radius:20px;background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.1);transition:.2s ease;
    }
    .news-item:hover{border-color:rgba(255,61,141,.4);transform:translateX(3px);background:rgba(255,61,141,.075)}
    .scenario{
      display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:center;
    }
    .step{
      display:flex;gap:14px;padding:16px;border-radius:20px;
      background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);
    }
    .step-num{
      flex:0 0 34px;height:34px;border-radius:12px;display:grid;place-items:center;
      background:linear-gradient(135deg,var(--primary),var(--violet));font-weight:900;
    }
    .bubble-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .bubble{padding:18px;border-radius:24px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1)}
    .bubble-avatar{width:34px;height:34px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--violet));opacity:.9}
    .plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .plan{padding:22px;border-radius:28px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);position:relative}
    .plan.reco{border-color:rgba(255,61,141,.52);box-shadow:var(--shadow-hot);background:linear-gradient(145deg,rgba(255,61,141,.13),rgba(139,92,246,.09))}
    .faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    details{
      border:1px solid rgba(255,255,255,.11);border-radius:22px;
      background:rgba(255,255,255,.045);transition:.2s ease;overflow:hidden;
    }
    details:hover{border-color:rgba(255,61,141,.38)}
    summary{
      min-height:56px;display:flex;align-items:center;justify-content:space-between;
      padding:16px 18px;cursor:pointer;font-weight:850;list-style:none;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";font-size:22px;color:#ff9bc4}
    details[open] summary:after{content:"−"}
    details p{padding:0 18px 18px;margin:0;color:#d8cfe5}
    .cta-band{
      padding:34px;border-radius:34px;overflow:hidden;position:relative;
      background:
        radial-gradient(circle at 16% 10%,rgba(255,255,255,.22),transparent 17%),
        radial-gradient(circle at 78% 12%,rgba(251,191,36,.22),transparent 16%),
        linear-gradient(135deg,rgba(255,61,141,.88),rgba(139,92,246,.86));
      box-shadow:0 28px 90px rgba(255,61,141,.28);
    }
    .cta-band:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(115deg,rgba(255,255,255,.08) 0 1px,transparent 1px 18px)}
    .site-footer{
      margin-top:40px;padding:48px 0 26px;
      background:linear-gradient(180deg,rgba(18,10,28,.2),rgba(5,3,8,.96));
      border-top:1px solid rgba(255,255,255,.1);
    }
    .footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr .9fr;gap:24px}
    .footer-link{display:block;color:#cfc1df;margin:8px 0;transition:.2s ease}
    .footer-link:hover{color:#fff;transform:translateX(2px)}
    @media (max-width:1024px){
      .nav-wrap{grid-template-columns:1fr auto;gap:12px;padding:14px 0}
      .nav-search{grid-column:1/-1;order:3}
      .nav-links{grid-column:1/-1;overflow-x:auto;padding-bottom:4px}
      .hero{padding-top:38px}
      .poster-matrix{grid-template-columns:repeat(2,1fr)}
      .scroll-row{grid-auto-columns:minmax(260px,42%)}
      .masonry{grid-template-columns:1fr 1fr}
      .feature-large{grid-column:1/-1;min-height:340px}
      .chapter{grid-template-columns:1fr}
      .mini-grid{grid-template-columns:repeat(2,1fr)}
      .news-wrap,.scenario{grid-template-columns:1fr}
      .bubble-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:640px){
      .site-container{width:min(100% - 24px,1220px)}
      .section{padding:54px 0}
      .section-tight{padding:42px 0}
      .logo-text{font-size:15px}
      .nav-links{gap:6px}
      .nav-link{font-size:13px;padding:9px 10px}
      .nav-cta{display:none}
      .hero-banner{border-radius:26px}
      .avatar{width:66px;height:66px;border-radius:22px}
      .hero-desc{font-size:15px}
      .hero-stats{display:grid;grid-template-columns:1fr}
      .poster-matrix{grid-template-columns:1fr}
      .scroll-row{grid-auto-columns:82%}
      .section-title{display:block}
      .section-title p{margin-top:10px}
      .masonry,.mini-grid,.plan-grid,.faq-grid{grid-template-columns:1fr}
      .news-item{grid-template-columns:1fr;gap:8px}
      .bubble-grid{grid-template-columns:1fr}
      .btn{width:100%}
      .cta-actions{display:grid;grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
    }

/* roulang page: category2 */
:root{
      --bg:#09060F;
      --bg-2:#120A1C;
      --panel:#1A0E25;
      --panel-2:#241133;
      --text:#F8F3FF;
      --muted:#D8CFE5;
      --soft:#9B8EAA;
      --line:rgba(168,85,247,.28);
      --primary:#FF3D8D;
      --primary-2:#F43F8A;
      --violet:#8B5CF6;
      --violet-2:#A855F7;
      --gold:#FBBF24;
      --radius:24px;
      --radius-sm:14px;
      --shadow:0 24px 80px rgba(244,63,138,.16);
      --shadow-violet:0 22px 70px rgba(139,92,246,.18);
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(circle at 18% 8%, rgba(255,61,141,.22), transparent 32%),
        radial-gradient(circle at 82% 4%, rgba(139,92,246,.22), transparent 30%),
        linear-gradient(180deg,#09060F 0%,#120A1C 42%,#09060F 100%);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.25;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(to bottom, black, transparent 82%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    input{outline:none}
    .site-container{
      width:min(var(--container), calc(100% - 32px));
      margin-inline:auto;
    }
    .focusable:focus-visible,
    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    summary:focus-visible{
      outline:3px solid rgba(255,61,141,.55);
      outline-offset:3px;
      border-radius:14px;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(9,6,15,.82);
      border-bottom:1px solid rgba(255,255,255,.08);
      backdrop-filter:blur(18px);
      box-shadow:0 12px 42px rgba(0,0,0,.28);
    }
    .top-line{
      height:3px;
      background:linear-gradient(90deg,transparent,var(--primary),var(--violet),var(--gold),transparent);
      opacity:.85;
    }
    .nav-wrap{
      min-height:78px;
      display:grid;
      grid-template-columns:auto minmax(280px,1fr) auto;
      gap:18px;
      align-items:center;
      padding:14px 0;
    }
    .logo{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:900;
      letter-spacing:-.02em;
      white-space:nowrap;
    }
    .logo-mark{
      width:38px;
      height:38px;
      display:grid;
      place-items:center;
      border-radius:14px;
      color:white;
      background:linear-gradient(135deg,var(--primary),var(--violet));
      box-shadow:0 0 28px rgba(255,61,141,.38);
    }
    .logo-text{
      font-size:18px;
      background:linear-gradient(90deg,#fff,#ffd7e8 45%,#c7b6ff);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .nav-search{
      height:48px;
      display:flex;
      align-items:center;
      gap:10px;
      padding:6px 8px 6px 16px;
      border:1px solid rgba(168,85,247,.34);
      background:rgba(26,14,37,.78);
      border-radius:18px;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.03);
      transition:all .25s ease;
    }
    .nav-search:focus-within{
      border-color:rgba(255,61,141,.68);
      box-shadow:0 0 0 4px rgba(255,61,141,.12), inset 0 0 0 1px rgba(255,255,255,.04);
      background:rgba(36,17,51,.88);
    }
    .nav-search span{color:#f0c6ff;font-size:22px;line-height:1}
    .nav-search input{
      min-width:0;
      flex:1;
      border:0;
      color:var(--text);
      background:transparent;
      font-size:14px;
    }
    .nav-search input::placeholder{color:#9b8eaa}
    .nav-links{
      display:flex;
      align-items:center;
      gap:8px;
      white-space:nowrap;
    }
    .nav-link{
      padding:10px 12px;
      border:1px solid transparent;
      border-radius:999px;
      color:#d8cfe5;
      font-size:14px;
      transition:all .25s ease;
    }
    .nav-link:hover{
      color:white;
      border-color:rgba(255,61,141,.35);
      background:rgba(255,61,141,.08);
      transform:translateY(-1px);
    }
    .nav-link.active{
      color:white;
      border-color:rgba(168,85,247,.55);
      background:linear-gradient(135deg,rgba(255,61,141,.20),rgba(139,92,246,.18));
      box-shadow:0 0 26px rgba(139,92,246,.14);
    }
    .btn{
      position:relative;
      min-height:44px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:12px 18px;
      border:1px solid transparent;
      border-radius:16px;
      font-weight:800;
      line-height:1.1;
      cursor:pointer;
      overflow:hidden;
      transition:transform .22s ease, box-shadow .22s ease, filter .22s ease, border-color .22s ease, background .22s ease;
    }
    .btn:before{
      content:"";
      position:absolute;
      top:-60%;
      left:-35%;
      width:30%;
      height:220%;
      background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);
      transform:rotate(18deg);
      transition:left .55s ease;
    }
    .btn:hover:before{left:115%}
    .btn:hover{transform:translateY(-1px)}
    .btn:active{transform:translateY(0) scale(.98)}
    .btn-primary{
      color:white;
      background:linear-gradient(135deg,var(--primary),var(--violet));
      box-shadow:0 16px 42px rgba(255,61,141,.28);
    }
    .btn-primary:hover{filter:brightness(1.08);box-shadow:0 20px 54px rgba(255,61,141,.36)}
    .btn-secondary{
      color:#f7ecff;
      background:rgba(255,255,255,.06);
      border-color:rgba(168,85,247,.38);
    }
    .btn-secondary:hover{
      background:rgba(168,85,247,.14);
      border-color:rgba(255,61,141,.45);
      box-shadow:0 14px 38px rgba(139,92,246,.18);
    }
    .nav-cta{padding-inline:15px;min-height:42px;font-size:14px}
    main{position:relative}
    .stage{
      position:relative;
      overflow:hidden;
    }
    .stage:before{
      content:"";
      position:absolute;
      inset:-2px;
      pointer-events:none;
      background:
        radial-gradient(circle at 20% 0%, rgba(255,61,141,.22), transparent 35%),
        radial-gradient(circle at 86% 12%, rgba(168,85,247,.26), transparent 36%),
        linear-gradient(180deg,rgba(255,255,255,.045),transparent 35%);
      z-index:0;
    }
    .hero{
      padding:62px 0 58px;
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);
      gap:28px;
      align-items:stretch;
    }
    .crumb{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:9px;
      color:#cfc3de;
      font-size:13px;
      margin-bottom:20px;
    }
    .crumb a{color:#ffe3ef}
    .crumb span{color:#8f7fa2}
    .eyebrow,.badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      width:max-content;
      max-width:100%;
      padding:7px 11px;
      border:1px solid rgba(255,61,141,.35);
      border-radius:999px;
      color:#ffe3ef;
      background:rgba(255,61,141,.10);
      font-size:13px;
      font-weight:800;
    }
    .eyebrow i,.badge i,.status-dot{
      width:8px;height:8px;border-radius:999px;background:var(--gold);box-shadow:0 0 16px rgba(251,191,36,.75);
      display:inline-block;flex:none;
    }
    h1{
      margin:16px 0 18px;
      font-size:clamp(34px,5.2vw,64px);
      line-height:1.08;
      letter-spacing:-.055em;
      font-weight:950;
    }
    .gradient-text{
      background:linear-gradient(90deg,#fff 0%,#ffd0e5 35%,#bda7ff 78%,#fff1c2 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
      text-shadow:0 12px 46px rgba(255,61,141,.22);
    }
    .lead{
      max-width:720px;
      color:#d8cfe5;
      font-size:17px;
      line-height:1.9;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:24px;
    }
    .progress-card,.panel-card,.index-card,.update-card,.notice-card,.faq-card,.cta-panel{
      border:1px solid rgba(168,85,247,.30);
      background:
        linear-gradient(180deg,rgba(255,255,255,.065),rgba(255,255,255,.025)),
        linear-gradient(135deg,rgba(26,14,37,.94),rgba(18,10,28,.96));
      border-radius:var(--radius);
      box-shadow:var(--shadow-violet);
      position:relative;
      overflow:hidden;
    }
    .progress-card:after,.index-card:after,.update-card:after,.notice-card:after{
      content:"";
      position:absolute;
      inset:0;
      pointer-events:none;
      background:linear-gradient(120deg,transparent 0%,rgba(255,255,255,.05) 46%,transparent 58%);
      opacity:.65;
    }
    .progress-card{
      padding:24px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      min-height:390px;
    }
    .progress-track{
      height:14px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      border:1px solid rgba(255,255,255,.08);
      margin:18px 0 10px;
    }
    .progress-fill{
      width:76%;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--primary),var(--violet),var(--gold));
      box-shadow:0 0 24px rgba(255,61,141,.45);
    }
    .stat-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:18px;
    }
    .stat{
      padding:13px 10px;
      border:1px solid rgba(255,255,255,.08);
      border-radius:18px;
      background:rgba(255,255,255,.045);
    }
    .stat strong{display:block;font-size:22px;line-height:1.1}
    .stat span{color:#a99ab8;font-size:12px}
    .section{
      padding:78px 0;
    }
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:26px;
    }
    .section-kicker{
      color:#ffd4e8;
      font-size:13px;
      font-weight:900;
      letter-spacing:.08em;
    }
    h2{
      margin:6px 0 0;
      font-size:clamp(28px,3.4vw,42px);
      line-height:1.15;
      font-weight:950;
      letter-spacing:-.035em;
    }
    .section-desc{
      color:#d8cfe5;
      max-width:560px;
      margin-top:10px;
      line-height:1.85;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:8px 12px;
      border-radius:999px;
      color:#e7dcf4;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(168,85,247,.28);
      font-size:13px;
      transition:all .22s ease;
    }
    .tag:hover{
      color:white;
      border-color:rgba(255,61,141,.5);
      background:rgba(255,61,141,.10);
      transform:translateY(-1px);
    }
    .layout-index{
      display:grid;
      grid-template-columns:280px minmax(0,1fr);
      gap:22px;
      align-items:start;
    }
    .side-index{
      position:sticky;
      top:104px;
      padding:18px;
      border:1px solid rgba(168,85,247,.28);
      border-radius:24px;
      background:rgba(26,14,37,.72);
      box-shadow:0 18px 58px rgba(0,0,0,.22);
    }
    .side-index a{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:12px 13px;
      margin-bottom:8px;
      border-radius:16px;
      color:#d8cfe5;
      background:rgba(255,255,255,.035);
      border:1px solid transparent;
      transition:all .22s ease;
    }
    .side-index a:hover,.side-index a.active{
      color:#fff;
      border-color:rgba(168,85,247,.45);
      background:linear-gradient(135deg,rgba(139,92,246,.18),rgba(255,61,141,.10));
    }
    .timeline{
      display:grid;
      gap:16px;
    }
    .update-card{
      padding:20px;
      display:grid;
      grid-template-columns:auto minmax(0,1fr) auto;
      gap:16px;
      align-items:start;
      transition:all .25s ease;
    }
    .update-card:hover{
      transform:translateY(-2px);
      border-color:rgba(168,85,247,.6);
      box-shadow:0 24px 76px rgba(139,92,246,.20);
    }
    .serial{
      width:48px;
      height:48px;
      display:grid;
      place-items:center;
      border-radius:18px;
      color:#fff;
      font-weight:950;
      background:linear-gradient(135deg,rgba(255,61,141,.92),rgba(139,92,246,.92));
      box-shadow:0 0 30px rgba(139,92,246,.30);
      flex:none;
    }
    .update-card h3{
      margin:0 0 8px;
      font-size:20px;
      font-weight:900;
    }
    .update-card p{color:#d8cfe5;margin:0 0 12px}
    .update-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .mini{
      font-size:12px;
      color:#cfc3de;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.08);
    }
    .matrix{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:20px;
    }
    .panel-card{
      padding:24px;
    }
    .panel-card.feature{
      min-height:360px;
      background:
        radial-gradient(circle at 20% 15%, rgba(251,191,36,.12), transparent 30%),
        radial-gradient(circle at 76% 20%, rgba(255,61,141,.18), transparent 34%),
        linear-gradient(135deg,rgba(36,17,51,.96),rgba(18,10,28,.96));
    }
    .panel-card h3{
      font-size:24px;
      font-weight:950;
      margin:14px 0 10px;
    }
    .panel-card p{color:#d8cfe5;margin:0 0 18px}
    .info-list{
      display:grid;
      gap:10px;
      margin-top:16px;
    }
    .info-list li{
      display:flex;
      gap:10px;
      padding:12px;
      border-radius:16px;
      color:#d8cfe5;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.07);
    }
    .info-list li:before{
      content:"";
      width:9px;height:9px;border-radius:50%;
      margin-top:9px;
      background:var(--gold);
      box-shadow:0 0 14px rgba(251,191,36,.6);
      flex:none;
    }
    .small-grid{
      display:grid;
      gap:20px;
    }
    .quick-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:16px;
    }
    .index-card{
      min-height:230px;
      padding:18px;
      transition:all .25s ease;
    }
    .index-card:hover{
      transform:translateY(-2px);
      border-color:rgba(255,61,141,.55);
      box-shadow:0 22px 64px rgba(255,61,141,.18);
    }
    .poster{
      height:86px;
      border-radius:20px;
      margin-bottom:16px;
      border:1px solid rgba(255,255,255,.09);
      background:
        radial-gradient(circle at 26% 28%, rgba(255,255,255,.24), transparent 18%),
        radial-gradient(circle at 76% 42%, rgba(255,61,141,.38), transparent 24%),
        linear-gradient(135deg,rgba(255,61,141,.25),rgba(139,92,246,.22),rgba(18,10,28,.7));
      position:relative;
      overflow:hidden;
    }
    .poster:after{
      content:"";
      position:absolute;
      inset:16px 22px auto auto;
      width:54px;
      height:54px;
      border-radius:50%;
      background:rgba(255,255,255,.08);
      filter:blur(1px);
    }
    .index-card h3{
      font-size:18px;
      font-weight:900;
      margin:0 0 8px;
    }
    .index-card p{
      color:#d8cfe5;
      font-size:14px;
      margin:0 0 14px;
    }
    .notice-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:18px;
    }
    .notice-card{
      padding:20px;
    }
    .notice-card h3{
      font-size:19px;
      font-weight:900;
      margin:12px 0 8px;
    }
    .notice-card p{color:#d8cfe5;margin:0}
    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:16px;
    }
    details.faq-card{
      padding:0;
      transition:all .22s ease;
    }
    details.faq-card:hover{
      border-color:rgba(255,61,141,.46);
      transform:translateY(-1px);
    }
    details.faq-card summary{
      min-height:58px;
      padding:18px 20px;
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      font-weight:900;
      color:#fff;
    }
    details.faq-card summary::-webkit-details-marker{display:none}
    details.faq-card summary:after{
      content:"+";
      width:28px;height:28px;
      display:grid;
      place-items:center;
      border-radius:10px;
      color:#fff;
      background:rgba(255,61,141,.16);
      border:1px solid rgba(255,61,141,.25);
      flex:none;
      transition:all .22s ease;
    }
    details.faq-card[open] summary:after{
      content:"−";
      background:rgba(139,92,246,.20);
      border-color:rgba(139,92,246,.45);
    }
    details.faq-card p{
      margin:0;
      padding:0 20px 20px;
      color:#d8cfe5;
    }
    .cta-panel{
      padding:34px;
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:24px;
      align-items:center;
      background:
        radial-gradient(circle at 12% 20%, rgba(255,61,141,.22), transparent 36%),
        radial-gradient(circle at 86% 22%, rgba(139,92,246,.28), transparent 38%),
        linear-gradient(135deg,rgba(36,17,51,.98),rgba(18,10,28,.98));
      box-shadow:0 28px 88px rgba(255,61,141,.20);
    }
    .site-footer{
      padding:56px 0 24px;
      background:
        radial-gradient(circle at 22% 0%, rgba(255,61,141,.12), transparent 30%),
        linear-gradient(180deg,rgba(9,6,15,.2),#07050b 48%);
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.5fr .8fr .8fr 1fr;
      gap:28px;
      align-items:start;
    }
    .footer-link{
      display:block;
      width:max-content;
      max-width:100%;
      color:#d8cfe5;
      margin:8px 0;
      transition:all .2s ease;
    }
    .footer-link:hover{
      color:#fff;
      transform:translateX(2px);
    }
    .scroll-row{
      display:flex;
      gap:16px;
      overflow-x:auto;
      padding:4px 2px 14px;
      scroll-snap-type:x mandatory;
    }
    .scroll-row::-webkit-scrollbar{height:8px}
    .scroll-row::-webkit-scrollbar-track{background:rgba(255,255,255,.05);border-radius:999px}
    .scroll-row::-webkit-scrollbar-thumb{background:linear-gradient(90deg,var(--primary),var(--violet));border-radius:999px}
    .scroll-item{
      flex:0 0 290px;
      scroll-snap-align:start;
    }
    @media (max-width:1120px){
      .nav-wrap{grid-template-columns:1fr auto;gap:12px}
      .nav-search{grid-column:1 / -1;order:3}
      .nav-links{overflow-x:auto;padding-bottom:4px}
      .hero-grid,.layout-index,.matrix{grid-template-columns:1fr}
      .side-index{position:relative;top:auto;display:flex;overflow-x:auto;gap:10px}
      .side-index a{min-width:max-content;margin-bottom:0}
      .quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    }
    @media (max-width:760px){
      .site-container{width:min(100% - 24px,var(--container))}
      .hero{padding:40px 0 44px}
      .section{padding:54px 0}
      .nav-wrap{display:flex;flex-direction:column;align-items:stretch}
      .logo{justify-content:flex-start}
      .nav-links{width:100%;gap:8px}
      .nav-link{padding:9px 11px}
      .nav-cta{display:none}
      .hero-actions .btn{width:100%}
      .progress-card{min-height:auto}
      .stat-grid{grid-template-columns:1fr}
      .section-head{display:block}
      .update-card{grid-template-columns:1fr}
      .update-card .btn{width:100%}
      .quick-grid,.notice-grid,.faq-grid{grid-template-columns:1fr}
      .cta-panel{grid-template-columns:1fr;padding:24px}
      .cta-panel .btn{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .scroll-item{flex-basis:82vw}
    }
    @media (max-width:520px){
      h1{font-size:36px}
      .lead{font-size:15px}
      .logo-text{font-size:16px}
      .nav-search{height:auto;min-height:48px}
      .btn{width:auto}
      .progress-card,.panel-card,.index-card,.notice-card{border-radius:20px}
    }

/* roulang page: category1 */
:root{
      --bg:#09060F;
      --bg-2:#120A1C;
      --panel:#1A0E25;
      --panel-2:#221133;
      --primary:#FF3D8D;
      --primary-2:#F43F8A;
      --secondary:#8B5CF6;
      --secondary-2:#A855F7;
      --gold:#FBBF24;
      --text:#F8F3FF;
      --muted:#D8CFE5;
      --weak:#9B8EAA;
      --line:rgba(255,255,255,.12);
      --line-strong:rgba(255,61,141,.42);
      --radius-sm:14px;
      --radius-md:20px;
      --radius-lg:28px;
      --shadow:0 24px 70px rgba(244,63,138,.18);
      --shadow-purple:0 22px 70px rgba(139,92,246,.18);
      --container:1220px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      background:
        radial-gradient(circle at 15% 0%, rgba(255,61,141,.22), transparent 34%),
        radial-gradient(circle at 84% 18%, rgba(139,92,246,.20), transparent 38%),
        linear-gradient(180deg, #09060F 0%, #120A1C 42%, #09060F 100%);
      color:var(--text);
      line-height:1.75;
      min-height:100vh;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.34;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size:46px 46px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.8), transparent 72%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    input{outline:none}
    .site-container{
      width:min(var(--container), calc(100% - 32px));
      margin-inline:auto;
    }
    .focusable:focus-visible,
    .btn:focus-visible,
    .nav-link:focus-visible,
    .footer-link:focus-visible,
    summary:focus-visible,
    input:focus-visible,
    a:focus-visible{
      outline:2px solid rgba(255,61,141,.75);
      outline-offset:3px;
      border-radius:14px;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(9,6,15,.82);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(255,255,255,.10);
      box-shadow:0 14px 40px rgba(0,0,0,.28);
    }
    .top-line{
      height:3px;
      background:linear-gradient(90deg, transparent, var(--primary), var(--secondary), var(--gold), transparent);
      opacity:.95;
    }
    .nav-wrap{
      min-height:78px;
      display:grid;
      grid-template-columns:auto minmax(280px,1fr) auto;
      align-items:center;
      gap:18px;
      padding:14px 0;
    }
    .logo{
      display:inline-flex;
      align-items:center;
      gap:10px;
      min-width:max-content;
      font-weight:900;
      letter-spacing:-.03em;
    }
    .logo-mark{
      width:38px;
      height:38px;
      display:grid;
      place-items:center;
      border-radius:14px;
      color:white;
      background:linear-gradient(135deg, var(--primary), var(--secondary));
      box-shadow:0 0 28px rgba(255,61,141,.35);
      border:1px solid rgba(255,255,255,.2);
    }
    .logo-text{
      font-size:18px;
      background:linear-gradient(90deg,#fff,#ffd4e7 45%,#cdbbff);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
      white-space:nowrap;
    }
    .nav-search{
      display:flex;
      align-items:center;
      gap:10px;
      min-height:48px;
      padding:6px 8px 6px 15px;
      border:1px solid rgba(168,85,247,.34);
      border-radius:999px;
      background:rgba(26,14,37,.82);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.03);
      transition:all .25s ease;
    }
    .nav-search:focus-within{
      border-color:rgba(255,61,141,.72);
      box-shadow:0 0 0 4px rgba(255,61,141,.14), inset 0 0 0 1px rgba(255,255,255,.06);
      background:rgba(34,17,51,.92);
    }
    .nav-search span{color:#ffd4e7;font-size:20px;line-height:1}
    .nav-search input{
      width:100%;
      color:var(--text);
      background:transparent;
      border:0;
      font-size:14px;
    }
    .nav-search input::placeholder{color:rgba(216,207,229,.66)}
    .nav-links{
      display:flex;
      align-items:center;
      gap:9px;
      min-width:max-content;
    }
    .nav-link{
      display:inline-flex;
      align-items:center;
      min-height:40px;
      padding:9px 13px;
      border-radius:999px;
      color:var(--muted);
      font-size:14px;
      border:1px solid transparent;
      transition:all .22s ease;
    }
    .nav-link:hover{
      color:white;
      background:rgba(255,255,255,.06);
      border-color:rgba(255,61,141,.28);
      transform:translateY(-1px);
    }
    .nav-link.active{
      color:white;
      background:linear-gradient(135deg, rgba(255,61,141,.24), rgba(139,92,246,.22));
      border-color:rgba(255,61,141,.48);
      box-shadow:0 0 22px rgba(255,61,141,.13);
    }

    .btn{
      position:relative;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 18px;
      border-radius:16px;
      border:1px solid transparent;
      font-weight:800;
      font-size:14px;
      cursor:pointer;
      transition:transform .22s ease, box-shadow .22s ease, filter .22s ease, background .22s ease, border-color .22s ease;
      overflow:hidden;
      white-space:nowrap;
    }
    .btn:before{
      content:"";
      position:absolute;
      inset:0;
      transform:translateX(-120%) skewX(-18deg);
      background:linear-gradient(90deg, transparent, rgba(255,255,255,.24), transparent);
      transition:transform .55s ease;
    }
    .btn:hover:before{transform:translateX(120%) skewX(-18deg)}
    .btn-primary{
      color:white;
      background:linear-gradient(135deg, var(--primary), var(--secondary));
      box-shadow:0 14px 34px rgba(255,61,141,.28);
    }
    .btn-primary:hover{
      filter:brightness(1.09);
      transform:translateY(-2px);
      box-shadow:0 18px 44px rgba(255,61,141,.38);
    }
    .btn-primary:active{transform:translateY(0) scale(.99)}
    .btn-secondary{
      color:#fff;
      background:rgba(255,255,255,.06);
      border-color:rgba(168,85,247,.42);
    }
    .btn-secondary:hover{
      background:rgba(255,61,141,.12);
      border-color:rgba(255,61,141,.55);
      transform:translateY(-1px);
    }
    .nav-cta{min-height:40px;padding:9px 14px}

    .breadcrumb{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:8px;
      color:var(--weak);
      font-size:13px;
      padding-top:24px;
    }
    .breadcrumb a:hover{color:white}

    .page-hero{
      position:relative;
      margin-top:16px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:30px;
      overflow:hidden;
      background:
        radial-gradient(circle at 18% 18%, rgba(255,61,141,.30), transparent 34%),
        radial-gradient(circle at 82% 20%, rgba(139,92,246,.28), transparent 38%),
        linear-gradient(135deg, rgba(34,17,51,.92), rgba(18,10,28,.96));
      box-shadow:var(--shadow);
    }
    .page-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg, rgba(255,255,255,.08), transparent 25%, transparent 74%, rgba(255,255,255,.06)),
        radial-gradient(circle at 50% -10%, rgba(251,191,36,.12), transparent 40%);
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      display:grid;
      grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);
      gap:26px;
      align-items:center;
      padding:46px;
      min-height:350px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      width:max-content;
      padding:7px 12px;
      border-radius:999px;
      color:#ffe6f2;
      font-weight:800;
      font-size:13px;
      background:rgba(255,61,141,.14);
      border:1px solid rgba(255,61,141,.36);
    }
    .status-dot{
      width:8px;height:8px;border-radius:999px;
      background:var(--gold);
      box-shadow:0 0 16px rgba(251,191,36,.9);
    }
    h1{
      max-width:820px;
      margin:18px 0 16px;
      font-size:clamp(34px,5vw,60px);
      line-height:1.08;
      letter-spacing:-.055em;
      font-weight:950;
    }
    .gradient-text{
      background:linear-gradient(90deg,#fff 0%, #ffd1e5 40%, #c5b4ff 76%, #fff 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
      text-shadow:0 16px 42px rgba(255,61,141,.18);
    }
    .hero-desc{
      max-width:760px;
      color:var(--muted);
      font-size:16px;
      line-height:1.9;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
    .quick-search{
      margin-top:22px;
      display:flex;
      align-items:center;
      gap:10px;
      max-width:680px;
      padding:8px;
      border-radius:20px;
      background:rgba(9,6,15,.42);
      border:1px solid rgba(255,255,255,.12);
    }
    .quick-search input{
      flex:1;
      min-width:0;
      height:44px;
      padding:0 12px;
      color:white;
      background:transparent;
      border:0;
    }
    .quick-search input::placeholder{color:rgba(216,207,229,.62)}

    .hero-panel{
      border-radius:26px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(9,6,15,.42);
      padding:18px;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.04);
    }
    .panel-strip{
      display:flex;
      justify-content:space-between;
      gap:12px;
      align-items:center;
      padding:12px 14px;
      border-radius:18px;
      background:linear-gradient(135deg, rgba(255,61,141,.18), rgba(139,92,246,.16));
      border:1px solid rgba(255,255,255,.12);
      margin-bottom:14px;
    }
    .panel-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
    }
    .mini-stat{
      min-height:100px;
      padding:15px;
      border-radius:20px;
      background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
      border:1px solid rgba(255,255,255,.10);
      transition:all .24s ease;
    }
    .mini-stat:hover{
      transform:translateY(-2px);
      border-color:rgba(255,61,141,.42);
      box-shadow:0 14px 34px rgba(255,61,141,.14);
    }
    .mini-stat b{display:block;font-size:23px;line-height:1.1}
    .mini-stat span{display:block;margin-top:8px;color:var(--weak);font-size:13px;line-height:1.55}

    .section{
      padding:78px 0;
    }
    .section-tight{padding-top:54px}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:26px;
    }
    .section-kicker{
      color:#ffd4e7;
      font-weight:900;
      font-size:13px;
      letter-spacing:.08em;
    }
    h2{
      margin-top:8px;
      font-size:clamp(28px,3.2vw,40px);
      line-height:1.16;
      letter-spacing:-.04em;
      font-weight:950;
    }
    .section-note{
      max-width:520px;
      color:var(--muted);
      font-size:15px;
    }

    .chips{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .chips.scroll{
      overflow-x:auto;
      flex-wrap:nowrap;
      padding-bottom:6px;
      scrollbar-width:none;
    }
    .chips.scroll::-webkit-scrollbar{display:none}
    .chip{
      display:inline-flex;
      align-items:center;
      gap:7px;
      min-height:38px;
      padding:8px 13px;
      border-radius:999px;
      color:#eadff5;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.12);
      white-space:nowrap;
      transition:all .22s ease;
      font-size:14px;
    }
    .chip:hover,.chip.active{
      color:white;
      border-color:rgba(255,61,141,.54);
      background:linear-gradient(135deg, rgba(255,61,141,.18), rgba(139,92,246,.16));
      box-shadow:0 12px 30px rgba(255,61,141,.13);
      transform:translateY(-1px);
    }

    .content-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 330px;
      gap:22px;
      align-items:start;
    }
    .entry-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:18px;
    }
    .card{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.032)),
        linear-gradient(135deg, rgba(26,14,37,.96), rgba(18,10,28,.96));
      border:1px solid rgba(255,255,255,.12);
      box-shadow:0 18px 45px rgba(0,0,0,.22);
      transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
    }
    .card:after{
      content:"";
      position:absolute;
      inset:-60% auto auto -40%;
      width:80%;
      height:180%;
      background:linear-gradient(90deg, transparent, rgba(255,255,255,.08), transparent);
      transform:rotate(18deg) translateX(-120%);
      transition:transform .65s ease;
      pointer-events:none;
    }
    .card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,61,141,.48);
      box-shadow:0 24px 60px rgba(255,61,141,.16);
    }
    .card:hover:after{transform:rotate(18deg) translateX(260%)}
    .poster{
      position:relative;
      min-height:120px;
      border-bottom:1px solid rgba(255,255,255,.10);
      background:
        radial-gradient(circle at 30% 20%, rgba(255,255,255,.18), transparent 20%),
        radial-gradient(circle at 72% 36%, rgba(255,61,141,.38), transparent 28%),
        linear-gradient(135deg, rgba(255,61,141,.28), rgba(139,92,246,.22), rgba(9,6,15,.7));
    }
    .poster:before{
      content:"";
      position:absolute;
      inset:18px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.16);
      background:linear-gradient(135deg, rgba(255,255,255,.06), transparent);
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      min-height:28px;
      padding:5px 10px;
      border-radius:999px;
      color:white;
      font-weight:850;
      font-size:12px;
      background:rgba(255,61,141,.18);
      border:1px solid rgba(255,61,141,.42);
    }
    .badge.purple{
      background:rgba(139,92,246,.18);
      border-color:rgba(139,92,246,.48);
    }
    .badge.gold{
      color:#fff7d7;
      background:rgba(251,191,36,.13);
      border-color:rgba(251,191,36,.38);
    }
    .card-code{
      position:absolute;
      top:14px;
      right:14px;
      color:#fff;
      font-size:12px;
      font-weight:900;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(9,6,15,.48);
      border:1px solid rgba(255,255,255,.12);
    }
    .poster .badge{position:absolute;left:14px;top:14px}
    .card-body{padding:18px}
    .card h3{
      margin:0 0 8px;
      font-size:19px;
      line-height:1.32;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.72;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:14px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:26px;
      padding:4px 9px;
      border-radius:999px;
      color:#ddcff0;
      font-size:12px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.10);
    }
    .card-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:18px;
      padding-top:14px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .update{
      color:var(--weak);
      font-size:12px;
    }

    .side-stack{
      display:grid;
      gap:16px;
      position:sticky;
      top:104px;
    }
    .side-card{
      padding:20px;
      border-radius:24px;
      background:linear-gradient(180deg, rgba(34,17,51,.92), rgba(18,10,28,.90));
      border:1px solid rgba(255,255,255,.12);
      box-shadow:0 18px 42px rgba(0,0,0,.18);
    }
    .side-card h3{font-size:18px;font-weight:950;margin:0 0 10px}
    .side-card p,.side-card li{color:var(--muted);font-size:14px;line-height:1.75}
    .check-list{display:grid;gap:10px;margin:14px 0 0;padding:0;list-style:none}
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:10px 0;
      border-top:1px solid rgba(255,255,255,.07);
    }
    .check-list li:first-child{border-top:0}
    .check-icon{
      width:20px;height:20px;flex:0 0 20px;
      display:grid;place-items:center;
      border-radius:999px;
      color:#fff;
      font-size:12px;
      background:linear-gradient(135deg,var(--primary),var(--secondary));
      margin-top:2px;
    }

    .scenario-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:22px;
      align-items:stretch;
    }
    .feature-panel{
      padding:26px;
      border-radius:28px;
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 18% 20%, rgba(255,61,141,.16), transparent 34%),
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.025));
      box-shadow:var(--shadow-purple);
    }
    .feature-list{
      display:grid;
      gap:14px;
      margin-top:22px;
    }
    .feature-item{
      display:grid;
      grid-template-columns:44px 1fr;
      gap:14px;
      padding:16px;
      border-radius:20px;
      background:rgba(9,6,15,.34);
      border:1px solid rgba(255,255,255,.10);
      transition:all .22s ease;
    }
    .feature-item:hover{
      transform:translateX(3px);
      border-color:rgba(255,61,141,.38);
      background:rgba(255,255,255,.055);
    }
    .num{
      width:44px;height:44px;
      display:grid;place-items:center;
      border-radius:16px;
      color:white;
      font-weight:950;
      background:linear-gradient(135deg, rgba(255,61,141,.9), rgba(139,92,246,.86));
      box-shadow:0 12px 28px rgba(255,61,141,.2);
    }
    .feature-item h3{margin:0;font-size:17px;font-weight:900}
    .feature-item p{margin:3px 0 0;color:var(--muted);font-size:14px;line-height:1.7}

    .process{
      display:grid;
      gap:14px;
    }
    .process-step{
      padding:18px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(26,14,37,.72);
      position:relative;
    }
    .process-step:not(:last-child):after{
      content:"";
      position:absolute;
      left:39px;
      bottom:-15px;
      width:2px;
      height:15px;
      background:linear-gradient(var(--primary), transparent);
    }
    .process-step h3{font-size:17px;font-weight:950;margin:0 0 6px}
    .process-step p{color:var(--muted);font-size:14px;margin:0}

    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:16px;
    }
    details.faq-item{
      border-radius:22px;
      background:rgba(26,14,37,.78);
      border:1px solid rgba(255,255,255,.12);
      overflow:hidden;
      transition:all .22s ease;
    }
    details.faq-item:hover,details.faq-item[open]{
      border-color:rgba(255,61,141,.46);
      box-shadow:0 18px 44px rgba(255,61,141,.11);
    }
    .faq-item summary{
      min-height:58px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:17px 18px;
      cursor:pointer;
      font-weight:900;
      list-style:none;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{
      content:"+";
      width:28px;height:28px;
      display:grid;place-items:center;
      flex:0 0 28px;
      border-radius:999px;
      color:white;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      transition:all .22s ease;
    }
    .faq-item[open] summary:after{
      content:"−";
      background:linear-gradient(135deg,var(--primary),var(--secondary));
    }
    .faq-item p{
      margin:0;
      padding:0 18px 18px;
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
    }

    .cta-band{
      position:relative;
      overflow:hidden;
      border-radius:30px;
      padding:36px;
      border:1px solid rgba(255,255,255,.14);
      background:
        radial-gradient(circle at 18% 0%, rgba(255,61,141,.34), transparent 36%),
        radial-gradient(circle at 86% 28%, rgba(139,92,246,.34), transparent 42%),
        linear-gradient(135deg, rgba(255,61,141,.18), rgba(139,92,246,.16), rgba(18,10,28,.92));
      box-shadow:var(--shadow);
    }
    .cta-band:before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(100deg, transparent, rgba(255,255,255,.08), transparent);
      transform:translateX(-50%);
      pointer-events:none;
    }
    .cta-content{
      position:relative;
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .cta-content h2{margin:0 0 10px}
    .cta-content p{color:var(--muted);max-width:720px;margin:0}
    .promise-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}

    .site-footer{
      margin-top:54px;
      padding:54px 0 26px;
      background:
        radial-gradient(circle at 20% 0%, rgba(255,61,141,.15), transparent 34%),
        linear-gradient(180deg, rgba(18,10,28,.94), rgba(9,6,15,.98));
      border-top:1px solid rgba(255,255,255,.10);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.45fr .8fr .8fr .95fr;
      gap:28px;
    }
    .footer-link{
      display:block;
      width:max-content;
      max-width:100%;
      color:#d8cfe5;
      font-size:14px;
      margin:8px 0;
      transition:all .2s ease;
    }
    .footer-link:hover{
      color:white;
      transform:translateX(3px);
    }

    @media (max-width: 1100px){
      .nav-wrap{
        grid-template-columns:auto 1fr;
      }
      .nav-search{
        order:3;
        grid-column:1 / -1;
      }
      .nav-links{
        justify-content:flex-end;
        overflow-x:auto;
        scrollbar-width:none;
      }
      .nav-links::-webkit-scrollbar{display:none}
      .hero-inner{
        grid-template-columns:1fr;
        padding:38px;
      }
      .content-layout{
        grid-template-columns:1fr;
      }
      .side-stack{
        position:static;
        grid-template-columns:repeat(3,minmax(0,1fr));
      }
      .entry-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
      .footer-grid{
        grid-template-columns:1fr 1fr;
      }
    }

    @media (max-width: 760px){
      .site-container{width:min(100% - 24px, var(--container))}
      .nav-wrap{
        display:flex;
        flex-direction:column;
        align-items:stretch;
        gap:12px;
        padding:12px 0;
      }
      .logo{justify-content:space-between}
      .logo-text{font-size:16px}
      .nav-search{width:100%;border-radius:20px}
      .nav-links{
        width:100%;
        justify-content:flex-start;
        padding-bottom:3px;
      }
      .nav-link,.nav-cta{flex:0 0 auto}
      .page-hero{border-radius:24px}
      .hero-inner{padding:28px 20px;min-height:auto}
      .hero-actions,.quick-search{flex-direction:column;align-items:stretch}
      .quick-search .btn{width:100%}
      .panel-grid{grid-template-columns:1fr 1fr}
      .section{padding:54px 0}
      .section-head{
        display:block;
      }
      .section-note{margin-top:10px}
      .entry-grid,.scenario-grid,.faq-grid,.side-stack{
        grid-template-columns:1fr;
      }
      .cta-content{
        grid-template-columns:1fr;
      }
      .cta-band{padding:28px 20px;border-radius:24px}
      .footer-grid{grid-template-columns:1fr}
    }

    @media (max-width: 520px){
      .logo-mark{width:34px;height:34px;border-radius:12px}
      h1{font-size:34px}
      .hero-desc{font-size:15px}
      .panel-grid{grid-template-columns:1fr}
      .btn{width:100%;min-height:48px}
      .nav-search .btn{width:auto;min-height:36px}
      .card-foot{align-items:flex-start;flex-direction:column}
      .poster{min-height:106px}
      .feature-item{grid-template-columns:1fr}
      .num{width:40px;height:40px}
    }