/* roulang page: index */
:root{
      --bg:#130B1F;
      --bg2:#181022;
      --panel:#21162E;
      --panel2:#2A1B3A;
      --text:#EDE7F6;
      --muted:#9F93B5;
      --soft:#D6CFE6;
      --primary:#FF3EA5;
      --cyan:#24F0C8;
      --yellow:#FFD166;
      --orange:#FFB000;
      --danger:#FF6B6B;
      --border:rgba(255,255,255,.12);
      --border2:rgba(255,62,165,.34);
      --shadow:8px 8px 0 rgba(255,62,165,.16);
      --shadow-cyan:8px 8px 0 rgba(36,240,200,.12);
      --radius:24px;
      --container:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 8%, rgba(255,62,165,.18), transparent 32%),
        radial-gradient(circle at 88% 18%, rgba(36,240,200,.13), transparent 30%),
        linear-gradient(180deg,#130B1F 0%,#0F0B14 48%,#181022 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.22;
      background-image:
        linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
      background-size:18px 18px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.9),rgba(0,0,0,.18));
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    .site-container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
    .pixel-border{border:1px solid var(--border);box-shadow:var(--shadow)}
    .skip-link{position:absolute;left:-999px;top:10px;background:var(--primary);color:#120817;padding:10px 14px;border-radius:12px;z-index:50}
    .skip-link:focus{left:12px}
    .topbar{
      position:sticky;
      top:0;
      z-index:40;
      backdrop-filter:blur(18px);
      background:rgba(19,11,31,.78);
      border-bottom:1px solid rgba(36,240,200,.22);
      transition:background .25s ease, box-shadow .25s ease;
    }
    .topbar.scrolled{background:rgba(15,11,20,.96);box-shadow:0 12px 34px rgba(0,0,0,.32)}
    .brand-row{
      min-height:66px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-weight:900;
      letter-spacing:.02em;
      white-space:nowrap;
    }
    .brand-mark{
      width:38px;height:38px;
      display:grid;place-items:center;
      border-radius:12px;
      color:#120817;
      background:linear-gradient(135deg,var(--primary),var(--yellow));
      box-shadow:4px 4px 0 rgba(36,240,200,.28);
      font-weight:950;
    }
    .brand-text{font-size:18px}
    .nav-actions{display:flex;align-items:center;gap:12px;min-width:0}
    .age-pill,.badge{
      display:inline-flex;align-items:center;gap:7px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:999px;
      color:var(--soft);
      background:rgba(255,255,255,.05);
      padding:7px 11px;
      font-size:12px;
      letter-spacing:.04em;
      white-space:nowrap;
    }
    .age-pill strong{color:var(--yellow)}
    .search-box{
      width:min(330px,30vw);
      display:flex;
      align-items:center;
      gap:8px;
      border:1px solid rgba(36,240,200,.34);
      background:rgba(15,11,20,.72);
      border-radius:16px;
      padding:9px 12px;
      transition:.2s ease;
    }
    .search-box:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(255,62,165,.16)}
    .search-box input{
      width:100%;
      border:0;
      outline:0;
      color:var(--text);
      background:transparent;
      font-size:14px;
    }
    .search-box input::placeholder{color:rgba(214,207,230,.58)}
    .menu-btn{
      display:none;
      width:42px;height:42px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:14px;
      color:var(--text);
      background:rgba(255,255,255,.05);
    }
    .channel-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:0 0 12px;
    }
    .main-nav{display:flex;gap:8px;overflow:auto;scrollbar-width:none}
    .main-nav::-webkit-scrollbar{display:none}
    .nav-link{
      display:inline-flex;align-items:center;
      padding:9px 14px;
      border-radius:999px;
      color:var(--soft);
      border:1px solid transparent;
      background:rgba(255,255,255,.035);
      font-size:14px;
      white-space:nowrap;
      transition:.22s ease;
    }
    .nav-link:hover,.nav-link:focus{outline:0;color:#fff;border-color:rgba(36,240,200,.55);transform:translateY(-1px)}
    .nav-link.active{color:#130B1F;background:linear-gradient(135deg,var(--cyan),var(--primary));font-weight:800}
    .trend-tags{display:flex;gap:8px;align-items:center;overflow:auto;scrollbar-width:none}
    .trend-tags span{font-size:12px;color:var(--muted);white-space:nowrap}
    .trend-tags a{
      font-size:12px;
      color:var(--yellow);
      border:1px dashed rgba(255,209,102,.35);
      border-radius:999px;
      padding:6px 9px;
      white-space:nowrap;
      transition:.2s ease;
    }
    .trend-tags a:hover{border-color:var(--yellow);background:rgba(255,209,102,.08)}
    .mobile-panel{display:none;border-top:1px solid var(--border);padding:12px 0 16px}
    .mobile-panel.open{display:block}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:44px;
      padding:12px 18px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.13);
      font-weight:850;
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
      user-select:none;
    }
    .btn-primary{
      color:#130B1F;
      background:linear-gradient(135deg,var(--primary),var(--yellow));
      box-shadow:5px 5px 0 rgba(36,240,200,.18);
      border-color:rgba(255,255,255,.2);
    }
    .btn-secondary{
      color:var(--text);
      background:rgba(255,255,255,.055);
      border-color:rgba(36,240,200,.4);
    }
    .btn-ghost{color:var(--soft);background:transparent;border-color:rgba(255,62,165,.36)}
    .btn:hover,.btn:focus{outline:0;transform:translate(-2px,-2px);box-shadow:7px 7px 0 rgba(255,62,165,.22)}
    .section{padding:82px 0}
    .section-tight{padding:58px 0}
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:24px;
      margin-bottom:28px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--cyan);
      font-size:13px;
      font-weight:850;
      letter-spacing:.08em;
      text-transform:uppercase;
      margin-bottom:10px;
    }
    .section-kicker:before{content:"";width:10px;height:10px;background:var(--primary);box-shadow:6px 0 0 var(--yellow)}
    h1,h2,h3{margin:0;color:#fff;line-height:1.12}
    h1{font-size:clamp(34px,6vw,66px);font-weight:950;letter-spacing:-.05em}
    h2{font-size:clamp(28px,4vw,42px);font-weight:950;letter-spacing:-.035em}
    h3{font-size:clamp(19px,2.4vw,25px);font-weight:900}
    p{margin:0;color:var(--soft)}
    .muted{color:var(--muted)}
    .hero{
      padding:54px 0 74px;
      position:relative;
    }
    .hero-shell{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:24px;
      align-items:stretch;
    }
    .hero-main{
      position:relative;
      min-height:560px;
      border-radius:32px;
      padding:42px;
      overflow:hidden;
      background:
        linear-gradient(135deg,rgba(255,62,165,.18),transparent 34%),
        radial-gradient(circle at 86% 12%,rgba(36,240,200,.2),transparent 28%),
        linear-gradient(180deg,rgba(42,27,58,.95),rgba(33,22,46,.95));
      border:1px solid rgba(255,255,255,.14);
      box-shadow:10px 10px 0 rgba(255,62,165,.12);
    }
    .hero-main:after{
      content:"";
      position:absolute;
      right:-80px;bottom:-100px;
      width:280px;height:280px;
      background:repeating-linear-gradient(45deg,rgba(255,209,102,.5) 0 8px,transparent 8px 16px);
      opacity:.14;
      transform:rotate(8deg);
    }
    .hero-copy{position:relative;z-index:1;max-width:760px}
    .hero-copy .lead{
      margin-top:20px;
      max-width:720px;
      font-size:17px;
      color:#E9DFF2;
    }
    .hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .data-strip{
      position:relative;z-index:1;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:34px;
      max-width:780px;
    }
    .data-cell{
      border:1px solid rgba(255,255,255,.13);
      background:rgba(15,11,20,.48);
      border-radius:20px;
      padding:16px;
    }
    .data-cell b{display:block;color:#fff;font-size:22px;line-height:1.2}
    .data-cell span{display:block;color:var(--muted);font-size:13px;margin-top:5px}
    .hero-side{
      display:grid;
      gap:18px;
    }
    .access-board,.tag-wall,.notice-card{
      border-radius:28px;
      border:1px solid rgba(255,255,255,.13);
      background:rgba(33,22,46,.82);
      padding:24px;
      box-shadow:var(--shadow-cyan);
    }
    .access-board{min-height:310px}
    .step-item{
      display:grid;
      grid-template-columns:42px 1fr;
      gap:14px;
      align-items:start;
      padding:14px 0;
      border-bottom:1px dashed rgba(255,255,255,.12);
    }
    .step-item:last-child{border-bottom:0}
    .step-no{
      width:40px;height:40px;
      display:grid;place-items:center;
      color:#120817;
      font-weight:950;
      border-radius:13px;
      background:var(--cyan);
      box-shadow:4px 4px 0 rgba(255,62,165,.22);
    }
    .step-item strong{display:block;color:#fff;margin-bottom:2px}
    .step-item span{font-size:13px;color:var(--muted)}
    .tag-wall{display:flex;flex-wrap:wrap;gap:9px}
    .tag-wall a,.tag{
      display:inline-flex;align-items:center;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.13);
      background:rgba(255,255,255,.055);
      color:var(--soft);
      padding:8px 11px;
      font-size:13px;
      transition:.2s ease;
    }
    .tag-wall a:hover,.tag:hover{border-color:var(--cyan);color:#fff;transform:translateY(-1px)}
    .notice-card{border-color:rgba(255,209,102,.28);box-shadow:6px 6px 0 rgba(255,209,102,.1)}
    .notice-card strong{display:block;color:var(--yellow);font-size:16px;margin-bottom:6px}
    .compare-wrap{
      overflow-x:auto;
      border-radius:26px;
      border:1px solid rgba(36,240,200,.26);
      box-shadow:var(--shadow);
      background:rgba(15,11,20,.35);
    }
    table.compare{
      width:100%;
      min-width:900px;
      border-collapse:separate;
      border-spacing:0;
      overflow:hidden;
    }
    .compare th,.compare td{
      padding:18px 16px;
      border-right:1px solid rgba(255,255,255,.1);
      border-bottom:1px solid rgba(255,255,255,.1);
      vertical-align:top;
      color:var(--soft);
    }
    .compare th{
      background:linear-gradient(180deg,rgba(255,62,165,.22),rgba(36,240,200,.08));
      color:#fff;
      font-weight:900;
      white-space:nowrap;
    }
    .compare td:first-child,.compare th:first-child{position:sticky;left:0;background:#21162E;z-index:1;font-weight:900;color:#fff}
    .compare tr:last-child td{border-bottom:0}
    .compare td.recommend{background:rgba(255,62,165,.08);outline:2px solid rgba(255,62,165,.3);outline-offset:-3px}
    .level-grid{
      display:grid;
      grid-template-columns:.9fr 1.18fr .92fr;
      gap:18px;
      align-items:stretch;
    }
    .level-card{
      position:relative;
      border-radius:28px;
      padding:24px;
      background:linear-gradient(180deg,rgba(42,27,58,.96),rgba(33,22,46,.96));
      border:1px solid rgba(255,255,255,.13);
      transition:.22s ease;
      overflow:hidden;
    }
    .level-card:hover,.preview-card:hover,.topic-card:hover,.voice-card:hover{
      transform:translateY(-4px);
      border-color:rgba(36,240,200,.55);
      box-shadow:9px 9px 0 rgba(36,240,200,.12);
    }
    .level-card.featured{
      min-height:420px;
      border-color:rgba(255,62,165,.55);
      box-shadow:10px 10px 0 rgba(255,62,165,.18);
    }
    .corner{
      position:absolute;right:18px;top:18px;
      background:var(--yellow);
      color:#140B1D;
      font-size:12px;
      font-weight:950;
      padding:6px 9px;
      border-radius:999px;
    }
    .level-list{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:12px}
    .level-list li{display:flex;gap:10px;color:var(--soft);font-size:15px}
    .level-list li:before{content:"■";color:var(--cyan);font-size:10px;margin-top:4px}
    .strength{height:10px;background:rgba(255,255,255,.08);border-radius:999px;overflow:hidden;margin:20px 0}
    .strength i{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--cyan));border-radius:999px}
    .preview-layout{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:22px;
      align-items:start;
    }
    .preview-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:16px;
    }
    .preview-card,.topic-card,.voice-card,.faq details,.news-panel,.form-card{
      border-radius:26px;
      border:1px solid rgba(255,255,255,.13);
      background:rgba(33,22,46,.86);
      transition:.22s ease;
    }
    .preview-card{padding:14px;min-height:330px}
    .abstract-cover{
      height:150px;
      border-radius:20px;
      margin-bottom:14px;
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 25% 20%,rgba(255,62,165,.9),transparent 24%),
        radial-gradient(circle at 78% 72%,rgba(36,240,200,.7),transparent 28%),
        repeating-linear-gradient(90deg,rgba(255,255,255,.07) 0 6px,transparent 6px 12px),
        linear-gradient(135deg,#34204A,#160C22);
      filter:saturate(1.15);
    }
    .preview-card h3{font-size:20px;margin:8px 0}
    .card-meta{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
    .side-panel{
      position:sticky;top:128px;
      display:grid;gap:16px;
    }
    .topic-card{padding:22px}
    .topic-list{display:grid;gap:10px;margin-top:14px}
    .topic-line{
      display:flex;align-items:center;justify-content:space-between;gap:12px;
      padding:12px 0;
      border-bottom:1px dashed rgba(255,255,255,.12);
    }
    .topic-line:last-child{border-bottom:0}
    .topic-line span{color:var(--muted);font-size:13px}
    .news-area{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:22px;
    }
    .news-panel{padding:24px}
    .news-list{display:grid;gap:0;margin-top:12px}
    .news-item{
      display:grid;
      grid-template-columns:110px 1fr auto;
      gap:16px;
      align-items:center;
      padding:16px 0;
      border-bottom:1px solid rgba(255,255,255,.1);
    }
    .news-item:last-child{border-bottom:0}
    .news-item time{color:var(--cyan);font-size:13px;font-weight:850}
    .news-item a{color:#fff;font-weight:850;transition:.18s ease}
    .news-item a:hover{color:var(--primary)}
    .news-item small{color:var(--muted)}
    .voice-row{
      display:flex;
      gap:16px;
      overflow-x:auto;
      padding:4px 4px 14px;
      scrollbar-color:var(--primary) transparent;
    }
    .voice-card{
      min-width:270px;
      padding:20px;
      box-shadow:6px 6px 0 rgba(255,62,165,.08);
    }
    .avatar{
      width:46px;height:46px;
      border-radius:14px;
      display:grid;place-items:center;
      color:#120817;
      font-weight:950;
      background:linear-gradient(135deg,var(--cyan),var(--yellow));
      margin-bottom:12px;
    }
    .faq{display:grid;gap:12px}
    .faq details{padding:0;overflow:hidden}
    .faq summary{
      list-style:none;
      min-height:54px;
      padding:18px 20px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:center;
      color:#fff;
      font-weight:900;
      cursor:pointer;
    }
    .faq summary::-webkit-details-marker{display:none}
    .faq summary:after{content:"+";color:var(--cyan);font-size:22px;font-weight:900}
    .faq details[open]{border-color:rgba(255,62,165,.48);box-shadow:6px 6px 0 rgba(255,62,165,.12)}
    .faq details[open] summary:after{content:"—";color:var(--primary)}
    .faq .answer{
      padding:0 20px 20px;
      border-top:1px solid rgba(255,255,255,.1);
      color:var(--soft);
      font-size:15px;
    }
    .cta-card{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      padding:36px;
      border:1px solid rgba(255,255,255,.16);
      background:
        linear-gradient(135deg,rgba(255,62,165,.24),rgba(36,240,200,.11) 48%,rgba(255,209,102,.12)),
        linear-gradient(180deg,#2A1B3A,#21162E);
      box-shadow:12px 12px 0 rgba(255,62,165,.14);
    }
    .cta-card:before{
      content:"";
      position:absolute;inset:0;
      background-image:radial-gradient(rgba(255,255,255,.18) 1px,transparent 1px);
      background-size:14px 14px;
      opacity:.25;
    }
    .cta-inner{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}
    .mini-checks{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}
    .mini-check{
      border:1px solid rgba(255,255,255,.13);
      background:rgba(15,11,20,.36);
      border-radius:18px;
      padding:12px;
      color:var(--soft);
      font-size:14px;
    }
    .form-card{padding:22px}
    .form-grid{display:grid;gap:12px;margin-top:14px}
    label{display:grid;gap:7px;color:var(--soft);font-size:13px}
    input,select,textarea{
      width:100%;
      color:var(--text);
      background:rgba(15,11,20,.78);
      border:1px solid rgba(255,255,255,.14);
      border-radius:15px;
      padding:12px 13px;
      outline:0;
      transition:.18s ease;
    }
    input:focus,select:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(36,240,200,.14)}
    .checkline{display:flex;gap:10px;align-items:flex-start;color:var(--muted);font-size:13px}
    .checkline input{width:18px;height:18px;margin-top:3px;accent-color:var(--primary)}
    .float-cta{
      position:fixed;
      left:50%;
      bottom:16px;
      transform:translateX(-50%);
      z-index:35;
      width:min(760px,calc(100% - 28px));
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      border:1px solid rgba(36,240,200,.36);
      border-radius:22px;
      padding:11px 12px 11px 18px;
      background:rgba(15,11,20,.9);
      backdrop-filter:blur(16px);
      box-shadow:0 14px 45px rgba(0,0,0,.38), 5px 5px 0 rgba(255,62,165,.12);
    }
    .float-cta p{font-size:14px}
    footer{
      padding:54px 0 90px;
      background:linear-gradient(180deg,rgba(15,11,20,.2),rgba(15,11,20,.72));
      border-top:1px solid rgba(255,255,255,.1);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:24px;
      align-items:start;
    }
    .footer-links{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
    .footer-links a{
      color:var(--soft);
      border:1px solid rgba(255,255,255,.12);
      border-radius:999px;
      padding:8px 12px;
      font-size:13px;
      transition:.18s ease;
    }
    .footer-links a:hover{color:#fff;border-color:var(--primary)}
    .copyright{margin-top:24px;color:var(--muted);font-size:13px}
    @media (max-width:1024px){
      .hero-shell,.preview-layout,.news-area,.cta-inner,.footer-grid{grid-template-columns:1fr}
      .hero-main{min-height:auto}
      .level-grid{grid-template-columns:1fr 1fr}
      .level-card.featured{grid-column:span 2;min-height:auto}
      .side-panel{position:static}
      .search-box{width:240px}
      .trend-tags{display:none}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 32px,var(--container))}
      .brand-row{min-height:58px}
      .search-box,.age-pill.desktop-only{display:none}
      .menu-btn{display:inline-grid;place-items:center}
      .channel-row{padding-bottom:10px}
      .hero{padding-top:28px}
      .hero-main{padding:26px;border-radius:26px}
      .data-strip{grid-template-columns:1fr}
      .level-grid,.preview-grid,.mini-checks{grid-template-columns:1fr}
      .level-card.featured{grid-column:auto}
      .section{padding:58px 0}
      .section-head{display:block}
      .news-item{grid-template-columns:1fr;gap:4px}
      .float-cta{align-items:stretch;flex-direction:column}
      .float-cta .btn{width:100%}
    }
    @media (max-width:520px){
      .brand-text{font-size:15px}
      .hero-cta{display:grid}
      .btn{width:100%}
      .main-nav{gap:6px}
      .nav-link{padding:8px 12px;font-size:13px}
      .cta-card{padding:24px;border-radius:28px}
      footer{padding-bottom:130px}
    }

/* roulang page: category1 */
:root{
      --bg:#130B1F;
      --bg-deep:#0F0B14;
      --panel:#21162E;
      --panel-2:#2A1B3A;
      --panel-3:#1A1027;
      --primary:#FF3EA5;
      --primary-2:#FF74C1;
      --cyan:#24F0C8;
      --yellow:#FFD166;
      --orange:#FFB000;
      --text:#EDE7F6;
      --muted:#9F93B5;
      --muted-2:#D6CFE6;
      --line:rgba(255,255,255,.12);
      --line-hot:rgba(255,62,165,.45);
      --line-cyan:rgba(36,240,200,.42);
      --radius:24px;
      --radius-sm:16px;
      --shadow:8px 8px 0 rgba(255,62,165,.14);
      --shadow-cyan:8px 8px 0 rgba(36,240,200,.12);
      --container:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 8%,rgba(255,62,165,.22),transparent 30%),
        radial-gradient(circle at 86% 14%,rgba(36,240,200,.14),transparent 28%),
        linear-gradient(180deg,var(--bg),var(--bg-deep) 55%,#100817);
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.28;
      background-image:
        linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
      background-size:18px 18px;
      mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 85%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    img,svg{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    ::selection{background:var(--primary);color:#fff}
    :focus-visible{outline:3px solid rgba(36,240,200,.75);outline-offset:3px}
    .site-container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(19,11,31,.82);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(255,62,165,.25);
      transition:background .25s ease,box-shadow .25s ease,border-color .25s ease;
    }
    .topbar.is-scrolled{
      background:rgba(15,11,20,.96);
      box-shadow:0 14px 40px rgba(0,0,0,.36);
      border-bottom-color:rgba(36,240,200,.35);
    }
    .brand-row{
      min-height:68px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:12px 0;
    }
    .brand{display:inline-flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.01em}
    .brand-mark{
      width:42px;height:42px;
      display:grid;place-items:center;
      color:#130B1F;
      background:linear-gradient(135deg,var(--yellow),var(--cyan));
      border:2px solid rgba(255,255,255,.25);
      border-radius:12px;
      box-shadow:4px 4px 0 rgba(255,62,165,.28);
      font-weight:950;
    }
    .brand-text{font-size:18px;white-space:nowrap}
    .nav-actions{display:flex;align-items:center;gap:12px;min-width:0}
    .age-pill,.badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      min-height:34px;
      padding:7px 12px;
      border:1px solid rgba(255,209,102,.36);
      background:rgba(255,209,102,.08);
      color:#FFE3A0;
      border-radius:999px;
      font-size:12px;
      letter-spacing:.02em;
      white-space:nowrap;
    }
    .age-pill strong{color:var(--yellow)}
    .desktop-only{display:inline-flex}
    .search-box{
      display:flex;
      align-items:center;
      gap:8px;
      width:292px;
      max-width:32vw;
      min-height:42px;
      padding:0 13px;
      border-radius:15px;
      background:rgba(33,22,46,.86);
      border:1px solid rgba(255,255,255,.13);
      color:var(--muted-2);
      transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
    }
    .search-box:focus-within{
      border-color:var(--cyan);
      box-shadow:0 0 0 4px rgba(36,240,200,.12),5px 5px 0 rgba(36,240,200,.12);
      background:rgba(42,27,58,.95);
    }
    .search-box input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--text);
      font-size:14px;
    }
    .search-box input::placeholder{color:rgba(214,207,230,.55)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:0 18px;
      border-radius:15px;
      border:1px solid rgba(255,255,255,.14);
      color:var(--text);
      font-weight:800;
      font-size:14px;
      transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease,background .2s ease,color .2s ease;
      cursor:pointer;
      user-select:none;
    }
    .btn:hover{transform:translate(-2px,-2px)}
    .btn:active{transform:translate(0,0)}
    .btn-primary{
      background:linear-gradient(135deg,var(--primary),#C72CFF);
      border-color:rgba(255,255,255,.2);
      box-shadow:5px 5px 0 rgba(36,240,200,.16);
      color:white;
    }
    .btn-primary:hover{box-shadow:7px 7px 0 rgba(36,240,200,.2)}
    .btn-secondary{
      background:rgba(36,240,200,.1);
      border-color:rgba(36,240,200,.45);
      color:#BFFEF2;
      box-shadow:5px 5px 0 rgba(255,62,165,.12);
    }
    .btn-ghost{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.16);color:var(--muted-2)}
    .btn-ghost:hover{border-color:var(--primary);color:#fff;background:rgba(255,62,165,.1)}
    .menu-btn{
      display:none;
      width:44px;height:44px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(33,22,46,.9);
      color:var(--text);
      font-weight:900;
    }
    .channel-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:0 0 12px;
    }
    .main-nav{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none}
    .main-nav::-webkit-scrollbar{display:none}
    .nav-link{
      display:inline-flex;
      align-items:center;
      min-height:38px;
      padding:0 14px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.1);
      background:rgba(255,255,255,.035);
      color:var(--muted-2);
      font-size:14px;
      font-weight:750;
      white-space:nowrap;
      transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease;
    }
    .nav-link:hover{border-color:rgba(36,240,200,.48);color:#fff;transform:translateY(-1px)}
    .nav-link.active{
      color:#160B1F;
      background:linear-gradient(135deg,var(--cyan),var(--yellow));
      border-color:transparent;
      box-shadow:4px 4px 0 rgba(255,62,165,.24);
    }
    .trend-tags{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;white-space:nowrap}
    .trend-tags a{
      color:var(--muted-2);
      border-bottom:1px dashed rgba(36,240,200,.45);
      transition:color .2s ease,border-color .2s ease;
    }
    .trend-tags a:hover{color:var(--cyan);border-color:var(--cyan)}
    .mobile-panel{
      display:none;
      padding:0 0 14px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    main{overflow:hidden}
    .section{padding:84px 0}
    .section-tight{padding:58px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 11px;
      border-radius:999px;
      border:1px solid rgba(36,240,200,.32);
      background:rgba(36,240,200,.08);
      color:#C8FFF6;
      font-size:13px;
      font-weight:800;
      letter-spacing:.04em;
    }
    .eyebrow:before{
      content:"";
      width:8px;height:8px;
      background:var(--primary);
      box-shadow:10px 0 0 var(--cyan);
    }
    .hero{padding:54px 0 72px}
    .bento{
      display:grid;
      grid-template-columns:1.55fr .85fr;
      grid-template-rows:auto auto;
      gap:18px;
      align-items:stretch;
    }
    .hero-main,.mini-panel,.cta-strip,.pixel-card,.content-card,.filter-panel,.side-panel,.faq-item,.join-panel{
      position:relative;
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(42,27,58,.96),rgba(33,22,46,.92));
      border-radius:var(--radius);
      overflow:hidden;
    }
    .hero-main{
      grid-row:span 2;
      padding:42px;
      min-height:500px;
      box-shadow:var(--shadow);
    }
    .hero-main:after,.join-panel:after{
      content:"";
      position:absolute;
      inset:auto -18% -36% auto;
      width:360px;height:360px;
      background:radial-gradient(circle,rgba(255,62,165,.42),transparent 62%);
      pointer-events:none;
    }
    h1{
      margin:18px 0 18px;
      max-width:850px;
      font-size:clamp(32px,5vw,62px);
      line-height:1.06;
      letter-spacing:-.04em;
      font-weight:950;
    }
    .lead{
      max-width:760px;
      color:var(--muted-2);
      font-size:17px;
      line-height:1.85;
    }
    .hero-meta{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:26px;
    }
    .stat-row{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
      margin-top:32px;
    }
    .stat-box{
      border:1px solid rgba(255,255,255,.1);
      border-radius:18px;
      padding:16px;
      background:rgba(15,11,20,.38);
    }
    .stat-box strong{display:block;color:#fff;font-size:24px;line-height:1.1}
    .stat-box span{display:block;margin-top:6px;color:var(--muted);font-size:13px}
    .mini-panel{padding:24px;box-shadow:var(--shadow-cyan)}
    .mini-panel.hot{border-color:rgba(255,209,102,.26)}
    .mini-panel h2,.mini-panel h3{font-size:22px;line-height:1.25;font-weight:900;margin:13px 0 8px}
    .mini-panel p{color:var(--muted-2);font-size:14px;margin:0}
    .pixel-icon{
      width:46px;height:46px;
      border-radius:14px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,rgba(255,62,165,.95),rgba(36,240,200,.85));
      color:#160B1F;
      font-weight:950;
      box-shadow:4px 4px 0 rgba(255,209,102,.18);
    }
    .cta-strip{
      grid-column:1/-1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:18px 22px;
      background:
        linear-gradient(90deg,rgba(255,62,165,.16),rgba(36,240,200,.1)),
        rgba(33,22,46,.92);
      border-color:rgba(255,62,165,.32);
    }
    .cta-strip p{margin:0;color:var(--muted-2)}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:28px;
    }
    .section-head h2{
      margin:12px 0 0;
      font-size:clamp(28px,4vw,42px);
      line-height:1.16;
      letter-spacing:-.03em;
      font-weight:950;
    }
    .section-head p{max-width:650px;color:var(--muted-2);margin:10px 0 0}
    .channel-pills{
      display:flex;
      gap:10px;
      overflow-x:auto;
      padding:4px 0 12px;
      scrollbar-color:var(--primary) transparent;
    }
    .pill{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      gap:7px;
      min-height:40px;
      padding:0 14px;
      border-radius:999px;
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.12);
      color:var(--muted-2);
      font-size:14px;
      font-weight:800;
      transition:transform .2s ease,border-color .2s ease,color .2s ease,background .2s ease;
    }
    .pill:hover,.pill.active{transform:translateY(-2px);border-color:var(--cyan);color:#fff;background:rgba(36,240,200,.09)}
    .layout{
      display:grid;
      grid-template-columns:290px minmax(0,1fr);
      gap:22px;
      align-items:start;
    }
    .filter-panel,.side-panel{padding:22px;position:sticky;top:150px}
    .filter-title{font-size:18px;font-weight:950;margin:0 0 16px}
    .filter-group{padding:16px 0;border-top:1px solid rgba(255,255,255,.09)}
    .filter-group:first-of-type{border-top:0;padding-top:0}
    .filter-group label{display:block;color:#fff;font-weight:850;margin-bottom:10px;font-size:14px}
    .check-list{display:grid;gap:9px}
    .check-list span{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:8px;
      padding:10px 12px;
      border-radius:14px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      color:var(--muted-2);
      font-size:13px;
    }
    .check-list span b{color:var(--cyan);font-weight:900}
    .content-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:18px;
    }
    .content-card{
      min-height:390px;
      display:flex;
      flex-direction:column;
      padding:0;
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
    }
    .content-card:hover{
      transform:translate(-3px,-4px);
      border-color:rgba(255,62,165,.55);
      box-shadow:8px 8px 0 rgba(255,62,165,.16);
    }
    .cover{
      height:154px;
      position:relative;
      border-bottom:1px solid rgba(255,255,255,.1);
      background:
        linear-gradient(135deg,rgba(255,62,165,.72),rgba(36,240,200,.38)),
        repeating-linear-gradient(0deg,rgba(255,255,255,.12) 0 2px,transparent 2px 8px);
      overflow:hidden;
    }
    .cover:before{
      content:"";
      position:absolute;
      inset:18px;
      border:1px dashed rgba(255,255,255,.35);
      border-radius:18px;
    }
    .cover:after{
      content:"精选";
      position:absolute;
      top:14px;
      right:14px;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(15,11,20,.72);
      color:var(--yellow);
      border:1px solid rgba(255,209,102,.35);
      font-size:12px;
      font-weight:900;
    }
    .cover.cyan{background:linear-gradient(135deg,rgba(36,240,200,.62),rgba(255,209,102,.35)),repeating-linear-gradient(90deg,rgba(255,255,255,.12) 0 2px,transparent 2px 9px)}
    .cover.pink{background:linear-gradient(135deg,rgba(255,62,165,.72),rgba(199,44,255,.44)),radial-gradient(circle at 30% 20%,rgba(255,255,255,.18),transparent 22%)}
    .card-body{padding:20px;display:flex;flex-direction:column;gap:13px;flex:1}
    .tag-row{display:flex;flex-wrap:wrap;gap:7px}
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:26px;
      padding:0 9px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.045);
      color:var(--muted-2);
      font-size:12px;
      font-weight:800;
    }
    .tag.hot{color:#241305;background:var(--yellow);border-color:transparent}
    .tag.member{color:#071E1A;background:var(--cyan);border-color:transparent}
    .content-card h3{font-size:20px;line-height:1.3;margin:0;font-weight:950}
    .content-card p{margin:0;color:var(--muted-2);font-size:14px}
    .card-foot{
      margin-top:auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      color:var(--muted);
      font-size:13px;
      padding-top:12px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .small-link{color:var(--cyan);font-weight:900}
    .small-link:hover{color:#fff}
    .side-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:20px;
      align-items:stretch;
    }
    .pixel-card{padding:26px}
    .pixel-card.accent{border-color:rgba(36,240,200,.38);box-shadow:var(--shadow-cyan)}
    .pixel-card h3{font-size:24px;line-height:1.25;font-weight:950;margin:0 0 12px}
    .pixel-card p{color:var(--muted-2);margin:0 0 16px}
    .benefit-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}
    .benefit-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:11px 12px;
      border-radius:14px;
      background:rgba(255,255,255,.04);
      color:var(--muted-2);
      border:1px solid rgba(255,255,255,.08);
      font-size:14px;
    }
    .benefit-list li:before{content:"◆";color:var(--primary);font-size:12px;margin-top:2px}
    .mini-table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.12);
      border-radius:18px;
      background:rgba(15,11,20,.35);
    }
    .mini-table th,.mini-table td{
      padding:14px 15px;
      text-align:left;
      border-bottom:1px solid rgba(255,255,255,.09);
      color:var(--muted-2);
      font-size:14px;
    }
    .mini-table th{
      color:#fff;
      background:rgba(255,62,165,.14);
      font-weight:950;
    }
    .mini-table tr:last-child td{border-bottom:0}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq-item{
      border-radius:20px;
      transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
    }
    .faq-item:hover{border-color:rgba(36,240,200,.42);transform:translateY(-2px)}
    .faq-item[open]{border-color:rgba(255,62,165,.55);box-shadow:6px 6px 0 rgba(255,62,165,.12)}
    .faq-item summary{
      min-height:58px;
      padding:18px 20px;
      cursor:pointer;
      font-weight:950;
      list-style:none;
      display:flex;
      align-items:center;
      gap:10px;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:before{
      content:"?";
      width:26px;height:26px;
      border-radius:8px;
      display:grid;place-items:center;
      background:rgba(36,240,200,.14);
      color:var(--cyan);
      border:1px solid rgba(36,240,200,.34);
      flex:0 0 auto;
    }
    .faq-item div{
      padding:0 20px 18px 56px;
      color:var(--muted-2);
      border-top:1px solid rgba(255,255,255,.08);
      padding-top:14px;
      font-size:14px;
    }
    .join-panel{
      padding:34px;
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:26px;
      align-items:center;
      border-color:rgba(255,62,165,.35);
      box-shadow:var(--shadow);
      background:
        linear-gradient(135deg,rgba(255,62,165,.18),rgba(36,240,200,.08)),
        linear-gradient(180deg,rgba(42,27,58,.98),rgba(33,22,46,.95));
    }
    .join-panel h2{
      font-size:clamp(28px,4vw,44px);
      line-height:1.15;
      font-weight:950;
      margin:10px 0 12px;
    }
    .join-panel p{color:var(--muted-2);margin:0}
    .join-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
    .notice-box{
      padding:18px;
      border-radius:20px;
      background:rgba(15,11,20,.42);
      border:1px solid rgba(255,209,102,.28);
      color:#FFE7AD;
      font-size:14px;
    }
    footer{
      padding:44px 0;
      border-top:1px solid rgba(255,255,255,.1);
      background:
        linear-gradient(180deg,rgba(15,11,20,.1),rgba(15,11,20,.88)),
        repeating-linear-gradient(90deg,rgba(255,255,255,.025) 0 1px,transparent 1px 16px);
      color:var(--muted);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:30px;
      align-items:start;
    }
    .copyright{margin-top:14px;font-size:13px;color:rgba(214,207,230,.62)}
    .footer-links{display:grid;gap:10px;min-width:180px}
    .footer-links a{
      color:var(--muted-2);
      font-weight:750;
      transition:color .2s ease,transform .2s ease;
    }
    .footer-links a:hover{color:var(--cyan);transform:translateX(2px)}
    @media (max-width:1024px){
      .desktop-only,.trend-tags{display:none}
      .search-box{width:250px;max-width:38vw}
      .bento{grid-template-columns:1fr 1fr}
      .hero-main{grid-column:1/-1;grid-row:auto;min-height:auto}
      .layout{grid-template-columns:1fr}
      .filter-panel,.side-panel{position:relative;top:auto}
      .content-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
      .side-grid,.join-panel{grid-template-columns:1fr}
      .faq-grid{grid-template-columns:1fr}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 32px,var(--container))}
      .brand-row{min-height:62px}
      .brand-text{font-size:16px}
      .search-box{display:none}
      .menu-btn{display:inline-grid;place-items:center}
      .channel-row{display:block;padding-bottom:10px}
      .main-nav{padding-bottom:4px}
      .mobile-panel.is-open{display:block}
      .hero{padding:34px 0 54px}
      .hero-main{padding:28px}
      .bento{grid-template-columns:1fr;gap:14px}
      .cta-strip{display:grid}
      .stat-row{grid-template-columns:1fr}
      .section{padding:58px 0}
      .section-head{display:block}
      .content-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .join-actions .btn,.cta-strip .btn{width:100%}
    }
    @media (max-width:520px){
      .site-container{width:min(100% - 28px,var(--container))}
      .brand-mark{width:38px;height:38px}
      .brand-text{max-width:172px;overflow:hidden;text-overflow:ellipsis}
      .hero-main,.mini-panel,.pixel-card,.filter-panel,.side-panel,.join-panel{border-radius:20px}
      h1{font-size:34px}
      .lead{font-size:15px}
      .cover{height:132px}
      .mini-table{display:block;overflow-x:auto;white-space:nowrap}
    }

/* roulang page: category2 */
:root{
      --bg:#130B1F;
      --bg-2:#181022;
      --panel:#21162E;
      --panel-2:#2A1B3A;
      --text:#EDE7F6;
      --muted:#9F93B5;
      --line:rgba(255,255,255,.12);
      --magenta:#FF3EA5;
      --cyan:#24F0C8;
      --yellow:#FFD166;
      --orange:#FFB000;
      --danger:#FF5C7A;
      --radius:24px;
      --radius-sm:16px;
      --shadow-pink:7px 7px 0 rgba(255,62,165,.18);
      --shadow-cyan:7px 7px 0 rgba(36,240,200,.14);
      --container:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 10% 0%, rgba(255,62,165,.18), transparent 34%),
        radial-gradient(circle at 88% 12%, rgba(36,240,200,.13), transparent 30%),
        linear-gradient(180deg,#130B1F 0%,#0F0B14 48%,#181022 100%);
      line-height:1.75;
      min-height:100vh;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      z-index:-1;
      pointer-events:none;
      opacity:.16;
      background-image:
        linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);
      background-size:18px 18px;
      mask-image:linear-gradient(to bottom,black,transparent 78%);
    }
    a{color:inherit;text-decoration:none}
    img,svg{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button,a,input,select,summary{outline:none}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{
      box-shadow:0 0 0 3px rgba(36,240,200,.28),0 0 0 1px var(--cyan) inset;
    }
    ::selection{background:rgba(255,62,165,.35);color:#fff}
    .site-container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(19,11,31,.82);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(255,62,165,.26);
      transition:background .25s ease,box-shadow .25s ease,border-color .25s ease;
    }
    .topbar.is-scrolled{
      background:rgba(15,11,20,.96);
      box-shadow:0 12px 34px rgba(0,0,0,.32);
      border-bottom-color:rgba(36,240,200,.38);
    }
    .brand-row{
      min-height:68px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:12px 0 8px;
    }
    .brand{display:inline-flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.01em}
    .brand-mark{
      width:42px;height:42px;
      display:grid;place-items:center;
      color:#140918;
      background:linear-gradient(135deg,var(--yellow),var(--magenta));
      border:2px solid rgba(255,255,255,.72);
      border-radius:12px;
      box-shadow:4px 4px 0 rgba(36,240,200,.35);
      font-weight:950;
    }
    .brand-text{font-size:18px;white-space:nowrap}
    .nav-actions{display:flex;align-items:center;gap:12px}
    .age-pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      min-height:34px;
      padding:6px 12px;
      border-radius:999px;
      color:#FFE9F7;
      background:rgba(255,92,122,.12);
      border:1px solid rgba(255,92,122,.38);
      font-size:13px;
      white-space:nowrap;
    }
    .age-pill strong{color:#fff;background:var(--danger);border-radius:8px;padding:1px 6px}
    .search-box{
      display:flex;
      align-items:center;
      gap:8px;
      width:290px;
      height:42px;
      padding:0 13px;
      background:rgba(42,27,58,.86);
      border:1px solid rgba(255,255,255,.14);
      border-radius:16px;
      color:var(--muted);
      transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
    }
    .search-box:focus-within{
      border-color:rgba(36,240,200,.75);
      box-shadow:0 0 0 4px rgba(36,240,200,.12);
      transform:translateY(-1px);
    }
    .search-box input{
      flex:1;
      width:100%;
      background:transparent;
      border:0;
      color:var(--text);
      font-size:14px;
    }
    .search-box input::placeholder{color:#8d819f}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:11px 18px;
      border:1px solid transparent;
      border-radius:16px;
      font-weight:800;
      line-height:1;
      transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease,color .18s ease;
      cursor:pointer;
      white-space:nowrap;
    }
    .btn:hover{transform:translate(-2px,-2px)}
    .btn:active{transform:translate(0,0)}
    .btn-primary{
      color:#130B1F;
      background:linear-gradient(135deg,var(--magenta),var(--yellow));
      box-shadow:5px 5px 0 rgba(36,240,200,.22);
    }
    .btn-primary:hover{box-shadow:8px 8px 0 rgba(36,240,200,.28)}
    .btn-secondary{
      color:var(--text);
      border-color:rgba(36,240,200,.55);
      background:rgba(36,240,200,.09);
      box-shadow:5px 5px 0 rgba(255,62,165,.12);
    }
    .btn-secondary:hover{background:rgba(36,240,200,.18);border-color:var(--cyan)}
    .btn-ghost{
      color:var(--text);
      border-color:rgba(255,255,255,.14);
      background:rgba(255,255,255,.04);
    }
    .menu-btn{
      display:none;
      width:44px;height:44px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.06);
      color:var(--text);
      font-size:20px;
    }
    .channel-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:0 0 12px;
    }
    .main-nav{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none}
    .main-nav::-webkit-scrollbar{display:none}
    .nav-link{
      display:inline-flex;
      align-items:center;
      min-height:36px;
      padding:7px 13px;
      border-radius:999px;
      color:#D6CFE6;
      border:1px solid transparent;
      font-size:14px;
      font-weight:800;
      white-space:nowrap;
      transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease;
    }
    .nav-link:hover{
      color:#fff;
      border-color:rgba(36,240,200,.42);
      background:rgba(36,240,200,.08);
      transform:translateY(-1px);
    }
    .nav-link.active{
      color:#130B1F;
      background:var(--cyan);
      border-color:rgba(255,255,255,.5);
      box-shadow:3px 3px 0 rgba(255,62,165,.35);
    }
    .trend-tags{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;white-space:nowrap}
    .trend-tags a{
      color:#FFE8F6;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(255,62,165,.1);
      border:1px solid rgba(255,62,165,.22);
    }
    .trend-tags a:hover{border-color:var(--magenta);background:rgba(255,62,165,.18)}
    .mobile-panel{
      display:none;
      padding:0 0 16px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    main{position:relative}
    .section{padding:74px 0}
    .section-tight{padding:46px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 11px;
      border-radius:999px;
      color:#130B1F;
      background:var(--yellow);
      border:1px solid rgba(255,255,255,.62);
      box-shadow:3px 3px 0 rgba(255,62,165,.28);
      font-size:13px;
      font-weight:900;
      letter-spacing:.04em;
    }
    .eyebrow.dark{
      color:#FFE9F8;
      background:rgba(255,62,165,.12);
      border-color:rgba(255,62,165,.35);
      box-shadow:none;
    }
    .hero{
      padding:60px 0 44px;
    }
    .hero-shell{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:26px;
      align-items:stretch;
    }
    h1{
      margin:18px 0 18px;
      font-size:clamp(32px,5.4vw,58px);
      line-height:1.04;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .lead{
      max-width:760px;
      color:#D6CFE6;
      font-size:17px;
      line-height:1.85;
    }
    .hero-copy{
      padding:34px;
      border-radius:30px;
      background:linear-gradient(145deg,rgba(33,22,46,.92),rgba(19,11,31,.82));
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow-pink);
      position:relative;
      overflow:hidden;
    }
    .hero-copy:after{
      content:"";
      position:absolute;
      right:-60px;top:-80px;
      width:220px;height:220px;
      background:radial-gradient(circle,rgba(255,62,165,.42),transparent 68%);
      pointer-events:none;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
    .hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 11px;
      border-radius:999px;
      color:#EDE7F6;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.13);
      font-size:13px;
      font-weight:750;
    }
    .tag.hot{border-color:rgba(255,209,102,.42);color:#FFEAB8;background:rgba(255,209,102,.1)}
    .tag.cyan{border-color:rgba(36,240,200,.42);color:#CFFFF6;background:rgba(36,240,200,.08)}
    .choice-panel{
      border-radius:30px;
      background:linear-gradient(180deg,rgba(42,27,58,.98),rgba(24,16,34,.96));
      border:1px solid rgba(36,240,200,.28);
      box-shadow:var(--shadow-cyan);
      padding:20px;
      position:relative;
      overflow:hidden;
    }
    .choice-panel:before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(90deg,transparent 0 46%,rgba(36,240,200,.08) 46% 48%,transparent 48% 100%);
      background-size:24px 100%;
      opacity:.35;
      pointer-events:none;
    }
    .plan-card{
      position:relative;
      padding:18px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(19,11,31,.76);
      margin-bottom:14px;
      transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
    }
    .plan-card:hover{transform:translateY(-3px);border-color:rgba(36,240,200,.48)}
    .plan-card.recommended{
      border:2px solid rgba(255,62,165,.82);
      box-shadow:6px 6px 0 rgba(255,62,165,.22);
      background:linear-gradient(145deg,rgba(255,62,165,.14),rgba(19,11,31,.8));
    }
    .plan-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
    .plan-name{font-weight:950;font-size:20px}
    .plan-note{color:var(--muted);font-size:13px;margin-top:4px}
    .badge{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:26px;
      padding:4px 9px;
      border-radius:999px;
      color:#140918;
      background:var(--cyan);
      font-size:12px;
      font-weight:950;
      white-space:nowrap;
    }
    .badge.pink{background:var(--magenta);color:#fff}
    .badge.yellow{background:var(--yellow);color:#140918}
    .mini-list{margin:14px 0 0;padding:0;list-style:none;display:grid;gap:9px;color:#D6CFE6;font-size:14px}
    .mini-list li{display:flex;gap:8px;align-items:flex-start}
    .mini-list li:before{content:"◆";color:var(--cyan);font-size:11px;margin-top:4px}
    .channel-strip{
      display:flex;
      gap:10px;
      overflow-x:auto;
      padding:14px;
      border:1px solid rgba(255,255,255,.1);
      border-radius:22px;
      background:rgba(255,255,255,.045);
      scrollbar-width:none;
    }
    .channel-strip::-webkit-scrollbar{display:none}
    .channel-strip a{
      flex:0 0 auto;
      padding:9px 13px;
      border-radius:999px;
      background:rgba(42,27,58,.92);
      border:1px solid rgba(255,255,255,.12);
      color:#EDE7F6;
      font-weight:850;
      font-size:14px;
    }
    .channel-strip a:hover,.channel-strip a.active{border-color:var(--magenta);background:rgba(255,62,165,.16)}
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-end;
      gap:24px;
      margin-bottom:26px;
    }
    .section-head h2{
      margin:12px 0 0;
      font-size:clamp(28px,3.5vw,40px);
      line-height:1.12;
      font-weight:950;
      letter-spacing:-.03em;
    }
    .section-head p{max-width:650px;color:var(--muted);margin:10px 0 0}
    .timeline-wrap{
      display:grid;
      grid-template-columns:.88fr 1.12fr;
      gap:24px;
      align-items:start;
    }
    .filter-card,.side-card,.pixel-card{
      border-radius:var(--radius);
      background:rgba(33,22,46,.88);
      border:1px solid rgba(255,255,255,.12);
      box-shadow:5px 5px 0 rgba(255,62,165,.12);
      padding:22px;
    }
    .filter-grid{display:grid;gap:14px;margin-top:18px}
    .field label{display:block;font-weight:850;margin-bottom:7px;color:#F8F1FF;font-size:14px}
    .field select,.field input{
      width:100%;
      min-height:46px;
      color:var(--text);
      background:#181022;
      border:1px solid rgba(255,255,255,.14);
      border-radius:15px;
      padding:0 13px;
      transition:border-color .18s ease,box-shadow .18s ease;
    }
    .field select:focus,.field input:focus{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(36,240,200,.12)}
    .timeline{
      position:relative;
      padding-left:26px;
      display:grid;
      gap:16px;
    }
    .timeline:before{
      content:"";
      position:absolute;
      left:9px;top:8px;bottom:8px;
      width:3px;
      background:linear-gradient(var(--magenta),var(--cyan));
      border-radius:999px;
    }
    .time-item{
      position:relative;
      padding:20px;
      border-radius:22px;
      background:rgba(42,27,58,.82);
      border:1px solid rgba(255,255,255,.12);
      transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
    }
    .time-item:hover{transform:translateX(3px);border-color:rgba(36,240,200,.55);box-shadow:5px 5px 0 rgba(36,240,200,.12)}
    .time-item:before{
      content:"";
      position:absolute;
      left:-24px;top:26px;
      width:15px;height:15px;
      background:var(--yellow);
      border:3px solid var(--bg);
      box-shadow:0 0 0 2px rgba(255,209,102,.5);
      border-radius:4px;
    }
    .time-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
    .time-title{font-size:20px;font-weight:950}
    .time-desc{color:#D6CFE6;font-size:15px;margin:0}
    .content-mix{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:22px;
      align-items:start;
    }
    .update-list{display:grid;gap:14px}
    .update-row{
      display:grid;
      grid-template-columns:1fr auto;
      gap:16px;
      align-items:center;
      padding:18px;
      border-radius:20px;
      background:rgba(42,27,58,.8);
      border:1px solid rgba(255,255,255,.12);
      transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
    }
    .update-row:hover{transform:translateY(-3px);border-color:rgba(255,62,165,.55);box-shadow:5px 5px 0 rgba(255,62,165,.13)}
    .update-row h3,.vertical-card h3,.side-card h3{margin:0;font-size:20px;font-weight:950;line-height:1.25}
    .update-row p,.vertical-card p,.side-card p{margin:8px 0 0;color:#BFB5D3;font-size:14px}
    .meta-line{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
    .vertical-grid{display:grid;grid-template-columns:1fr;gap:16px}
    .vertical-card{
      overflow:hidden;
      border-radius:26px;
      background:rgba(33,22,46,.9);
      border:1px solid rgba(255,255,255,.12);
      box-shadow:5px 5px 0 rgba(36,240,200,.1);
      transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
    }
    .vertical-card:hover{transform:translate(-2px,-3px);border-color:var(--cyan);box-shadow:8px 8px 0 rgba(36,240,200,.17)}
    .abstract-cover{
      height:156px;
      position:relative;
      background:
        radial-gradient(circle at 24% 20%,rgba(255,209,102,.42),transparent 26%),
        radial-gradient(circle at 80% 30%,rgba(36,240,200,.35),transparent 28%),
        linear-gradient(135deg,rgba(255,62,165,.5),rgba(42,27,58,.7) 48%,rgba(19,11,31,.9));
      border-bottom:1px solid rgba(255,255,255,.1);
    }
    .abstract-cover:after{
      content:"";
      position:absolute;inset:0;
      background-image:linear-gradient(rgba(255,255,255,.18) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.14) 1px,transparent 1px);
      background-size:14px 14px;
      opacity:.25;
    }
    .vertical-body{padding:18px}
    .benefit-mini{
      overflow-x:auto;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow-pink);
    }
    .benefit-mini table{
      width:100%;
      min-width:720px;
      border-collapse:separate;
      border-spacing:0;
      background:rgba(33,22,46,.94);
      overflow:hidden;
    }
    .benefit-mini th,.benefit-mini td{
      padding:16px;
      border-right:1px solid rgba(255,255,255,.09);
      border-bottom:1px solid rgba(255,255,255,.09);
      text-align:left;
      vertical-align:top;
      font-size:14px;
    }
    .benefit-mini th{
      background:linear-gradient(135deg,rgba(255,62,165,.28),rgba(36,240,200,.16));
      color:#fff;
      font-weight:950;
    }
    .benefit-mini tr:last-child td{border-bottom:0}
    .benefit-mini th:last-child,.benefit-mini td:last-child{border-right:0}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    details{
      border-radius:20px;
      background:rgba(33,22,46,.9);
      border:1px solid rgba(255,255,255,.12);
      overflow:hidden;
      transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease;
    }
    details:hover{border-color:rgba(36,240,200,.45);transform:translateY(-2px)}
    details[open]{border-color:rgba(255,62,165,.6);box-shadow:5px 5px 0 rgba(255,62,165,.14)}
    summary{
      min-height:56px;
      cursor:pointer;
      padding:17px 18px;
      font-weight:950;
      list-style:none;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{content:"＋";color:var(--cyan);font-weight:950}
    details[open] summary:after{content:"－";color:var(--magenta)}
    details p{
      margin:0;
      padding:0 18px 18px;
      border-top:1px solid rgba(255,255,255,.09);
      color:#BFB5D3;
      font-size:15px;
    }
    .cta-card{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      padding:34px;
      background:
        linear-gradient(135deg,rgba(255,62,165,.28),rgba(36,240,200,.13) 44%,rgba(42,27,58,.96)),
        #21162E;
      border:1px solid rgba(255,255,255,.14);
      box-shadow:9px 9px 0 rgba(255,209,102,.13);
    }
    .cta-card:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(45deg,transparent 0 48%,rgba(255,255,255,.08) 48% 51%,transparent 51% 100%);
      background-size:22px 22px;
      opacity:.35;
      pointer-events:none;
    }
    .cta-inner{position:relative;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
    .cta-card h2{margin:0;font-size:clamp(28px,3.4vw,42px);line-height:1.12;font-weight:950}
    .cta-card p{margin:12px 0 0;color:#E6DCF2;max-width:700px}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
    footer{
      margin-top:30px;
      padding:46px 0;
      color:#BFB5D3;
      background:
        linear-gradient(180deg,rgba(19,11,31,.1),rgba(15,11,20,.92)),
        rgba(15,11,20,.96);
      border-top:1px solid rgba(36,240,200,.25);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:start;
    }
    .footer-links{
      display:grid;
      grid-template-columns:1fr;
      gap:10px;
      min-width:170px;
    }
    .footer-links a{
      color:#D6CFE6;
      padding:8px 10px;
      border-radius:12px;
      border:1px solid transparent;
    }
    .footer-links a:hover{color:#fff;border-color:rgba(36,240,200,.3);background:rgba(36,240,200,.07)}
    .copyright{margin-top:18px;color:#8D819F;font-size:13px}
    @media (max-width:1024px){
      .desktop-only,.trend-tags{display:none}
      .search-box{width:230px}
      .hero-shell,.timeline-wrap,.content-mix{grid-template-columns:1fr}
      .choice-panel{order:-1}
      .section-head{align-items:flex-start;flex-direction:column}
      .faq-grid{grid-template-columns:1fr}
      .cta-inner{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 32px,var(--container))}
      .brand-row{min-height:60px}
      .brand-text{font-size:16px}
      .brand-mark{width:38px;height:38px}
      .nav-actions>.search-box{display:none}
      .menu-btn{display:grid;place-items:center}
      .channel-row{padding-bottom:10px}
      .main-nav{width:100%;padding-bottom:2px}
      .mobile-panel.open{display:block}
      .hero{padding:36px 0 30px}
      .hero-copy,.cta-card{padding:24px;border-radius:26px}
      .section{padding:54px 0}
      .section-tight{padding:34px 0}
      .update-row{grid-template-columns:1fr}
      .update-row .btn{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{grid-template-columns:repeat(2,minmax(0,1fr))}
    }
    @media (max-width:520px){
      .site-container{width:min(100% - 28px,var(--container))}
      h1{font-size:34px}
      .lead{font-size:15px}
      .hero-actions,.cta-actions{flex-direction:column}
      .btn{width:100%}
      .plan-head,.time-top{align-items:flex-start;flex-direction:column}
      .channel-strip{margin-left:-2px;margin-right:-2px}
      .footer-links{grid-template-columns:1fr}
    }