/* roulang page: index */
:root{
      --bg:#07060B;
      --bg-2:#0B0A12;
      --panel:#12111C;
      --panel-2:#171522;
      --panel-soft:rgba(255,255,255,.045);
      --text:#F5F3FA;
      --muted:#B8B4C7;
      --weak:#777287;
      --line:rgba(255,255,255,.09);
      --line-strong:rgba(255,255,255,.16);
      --pink:#FF3DAE;
      --purple:#B65CFF;
      --cyan:#2CE8FF;
      --amber:#FFB84D;
      --green:#54F1A6;
      --radius-lg:28px;
      --radius-md:20px;
      --radius-sm:14px;
      --shadow:0 22px 70px rgba(0,0,0,.48);
      --glow:0 0 28px rgba(255,61,174,.22),0 0 36px rgba(44,232,255,.1);
      --nav:104px;
      --max:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      line-height:1.75;
      background:
        radial-gradient(circle at 25% 7%, rgba(255,61,174,.18), transparent 36%),
        radial-gradient(circle at 86% 18%, rgba(44,232,255,.12), transparent 34%),
        linear-gradient(145deg,#07060B 0%,#0B0A12 48%,#11101A 100%);
      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,.04) 1px, transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.035) 1px, transparent 1px);
      background-size:44px 44px;
      mask-image:linear-gradient(to bottom, rgba(0,0,0,.9), transparent 78%);
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(calc(100% - 48px),var(--max));margin:0 auto}
    .page-shell{padding-left:var(--nav)}
    .side-nav{
      position:fixed;
      left:0;
      top:0;
      bottom:0;
      width:var(--nav);
      padding:18px 14px;
      background:linear-gradient(180deg,rgba(13,12,21,.96),rgba(7,6,11,.98));
      border-right:1px solid var(--line);
      z-index:50;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      box-shadow:12px 0 40px rgba(0,0,0,.28);
    }
    .brand-mark{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:10px;
      color:var(--text);
    }
    .brand-icon{
      width:48px;
      height:48px;
      border-radius:18px;
      background:linear-gradient(135deg,var(--pink),var(--purple) 62%,var(--cyan));
      box-shadow:0 0 28px rgba(255,61,174,.34);
      position:relative;
      display:grid;
      place-items:center;
      font-weight:900;
    }
    .brand-icon:after{
      content:"18+";
      font-size:12px;
      color:#080611;
      background:rgba(255,255,255,.88);
      border-radius:999px;
      padding:1px 6px;
    }
    .brand-text{
      writing-mode:vertical-rl;
      letter-spacing:1px;
      font-weight:800;
      font-size:14px;
      line-height:1.2;
      max-height:192px;
    }
    .nav-links{display:flex;flex-direction:column;gap:12px;margin-top:24px}
    .nav-item{
      min-height:62px;
      border-radius:18px;
      color:var(--muted);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:5px;
      font-size:12px;
      border:1px solid transparent;
      transition:.22s ease;
      position:relative;
    }
    .nav-item svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8}
    .nav-item:hover,.nav-item:focus-visible{
      color:var(--text);
      border-color:rgba(44,232,255,.28);
      background:rgba(44,232,255,.07);
      outline:none;
      transform:translateY(-2px);
    }
    .nav-item.active{
      color:#fff;
      background:linear-gradient(180deg,rgba(255,61,174,.22),rgba(182,92,255,.14));
      border-color:rgba(255,61,174,.34);
      box-shadow:var(--glow);
    }
    .nav-item.active:before{
      content:"";
      position:absolute;
      left:-14px;
      top:14px;
      bottom:14px;
      width:3px;
      border-radius:99px;
      background:linear-gradient(var(--pink),var(--cyan));
    }
    .nav-foot{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:10px;
      font-size:12px;
      color:var(--weak);
    }
    .mini-badge{
      border:1px solid rgba(255,184,77,.45);
      color:var(--amber);
      border-radius:999px;
      padding:4px 8px;
      background:rgba(255,184,77,.08);
      font-weight:700;
    }
    .mobile-header{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      height:68px;
      padding:0 18px;
      align-items:center;
      justify-content:space-between;
      background:rgba(7,6,11,.94);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(14px);
    }
    .mobile-logo{display:flex;align-items:center;gap:10px;font-weight:800}
    .mobile-logo .brand-icon{width:40px;height:40px;border-radius:14px}
    .menu-toggle{
      width:44px;height:44px;border-radius:14px;
      border:1px solid var(--line-strong);
      background:var(--panel);
      color:var(--text);
    }
    .mobile-drawer{
      display:none;
      position:fixed;
      left:16px;right:16px;top:78px;
      z-index:70;
      background:#0B0A12;
      border:1px solid var(--line);
      border-radius:22px;
      padding:14px;
      box-shadow:var(--shadow);
    }
    .mobile-drawer.open{display:block}
    .mobile-drawer a{
      display:flex;
      padding:14px 16px;
      border-radius:14px;
      color:var(--muted);
      border:1px solid transparent;
    }
    .mobile-drawer a.active,.mobile-drawer a:hover{
      color:#fff;
      background:rgba(255,61,174,.12);
      border-color:rgba(255,61,174,.25);
    }
    main{overflow:hidden}
    section{position:relative}
    .hero{
      min-height:560px;
      padding:34px 0 82px;
    }
    .top-strip{
      width:min(calc(100% - 48px),var(--max));
      margin:0 auto 28px;
      border:1px solid rgba(255,255,255,.13);
      border-radius:22px;
      background:
        linear-gradient(90deg,rgba(255,255,255,.12),rgba(255,255,255,.035)),
        linear-gradient(135deg,rgba(255,61,174,.2),rgba(44,232,255,.08));
      display:grid;
      grid-template-columns:1fr auto;
      gap:16px;
      align-items:center;
      padding:14px 18px;
      box-shadow:0 18px 48px rgba(0,0,0,.28);
    }
    .strip-title{font-weight:800;color:#fff}
    .strip-note{color:var(--muted);font-size:14px}
    .strip-badges{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
    .hero-stage{
      width:min(calc(100% - 48px),var(--max));
      margin:0 auto;
      border-radius:34px;
      border:1px solid var(--line);
      background:
        radial-gradient(circle at 18% 18%,rgba(255,61,174,.18),transparent 34%),
        radial-gradient(circle at 78% 30%,rgba(44,232,255,.12),transparent 34%),
        linear-gradient(135deg,rgba(18,17,28,.86),rgba(10,9,16,.92));
      box-shadow:var(--shadow);
      padding:34px;
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:30px;
      overflow:hidden;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--cyan);
      font-size:13px;
      font-weight:800;
      border:1px solid rgba(44,232,255,.25);
      background:rgba(44,232,255,.07);
      border-radius:999px;
      padding:7px 12px;
      margin-bottom:18px;
    }
    h1{
      margin:0;
      font-size:clamp(36px,5vw,68px);
      line-height:1.08;
      letter-spacing:-1.6px;
      font-weight:850;
    }
    .gradient-text{
      background:linear-gradient(90deg,#fff 0%,#FFD8F0 35%,#96F5FF 88%);
      -webkit-background-clip:text;
      color:transparent;
    }
    .hero-desc{
      margin:20px 0 0;
      max-width:720px;
      color:var(--muted);
      font-size:17px;
      line-height:1.9;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:46px;
      padding:12px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      transition:.22s ease;
      white-space:nowrap;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--purple));
      box-shadow:0 14px 34px rgba(255,61,174,.25);
    }
    .btn-primary:hover,.btn-primary:focus-visible{
      transform:translateY(-2px);
      filter:brightness(1.08);
      box-shadow:0 18px 44px rgba(255,61,174,.34);
      outline:none;
    }
    .btn-secondary{
      color:var(--text);
      background:rgba(255,255,255,.04);
      border-color:rgba(255,255,255,.14);
    }
    .btn-secondary:hover,.btn-secondary:focus-visible{
      border-color:rgba(44,232,255,.44);
      color:#fff;
      box-shadow:0 0 0 4px rgba(44,232,255,.08);
      outline:none;
      transform:translateY(-2px);
    }
    .status-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
    .badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid var(--line-strong);
      background:rgba(255,255,255,.05);
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .badge.amber{border-color:rgba(255,184,77,.42);color:var(--amber);background:rgba(255,184,77,.08)}
    .badge.cyan{border-color:rgba(44,232,255,.36);color:var(--cyan);background:rgba(44,232,255,.08)}
    .badge.pink{border-color:rgba(255,61,174,.36);color:#FFD2EC;background:rgba(255,61,174,.08)}
    .dashboard{
      border:1px solid var(--line);
      border-radius:28px;
      background:rgba(7,6,11,.58);
      padding:18px;
      position:relative;
      overflow:hidden;
    }
    .dashboard:before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:2px;
      background:linear-gradient(90deg,var(--pink),var(--cyan));
      opacity:.85;
    }
    .dash-head{
      display:flex;
      justify-content:space-between;
      gap:12px;
      align-items:center;
      margin-bottom:16px;
    }
    .dash-title{font-weight:850}
    .pulse{width:10px;height:10px;border-radius:99px;background:var(--green);box-shadow:0 0 18px rgba(84,241,166,.75)}
    .entry-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
    }
    .entry-card{
      min-height:112px;
      padding:16px;
      border-radius:20px;
      background:
        linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),
        radial-gradient(circle at 20% 0%,rgba(255,61,174,.22),transparent 42%);
      border:1px solid var(--line);
      transition:.22s ease;
    }
    .entry-card:nth-child(2n){background:linear-gradient(145deg,rgba(255,255,255,.065),rgba(255,255,255,.025)),radial-gradient(circle at 80% 0%,rgba(44,232,255,.18),transparent 42%)}
    .entry-card:hover{transform:translateY(-4px);border-color:rgba(44,232,255,.34);box-shadow:var(--glow)}
    .entry-code{font-size:12px;color:var(--weak);font-weight:800}
    .entry-card strong{display:block;margin-top:8px;font-size:17px}
    .entry-card span{display:block;margin-top:6px;color:var(--muted);font-size:13px;line-height:1.6}
    .checklist{
      margin:16px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .checklist li{
      display:flex;
      gap:9px;
      align-items:flex-start;
      color:var(--muted);
      font-size:14px;
      padding:10px 12px;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.07);
    }
    .check-dot{width:18px;height:18px;border-radius:99px;background:rgba(44,232,255,.12);color:var(--cyan);display:grid;place-items:center;flex:0 0 auto;font-size:12px;margin-top:3px}
    .section-pad{padding:84px 0}
    .section-head{
      display:flex;
      justify-content:space-between;
      gap:24px;
      align-items:end;
      margin-bottom:28px;
    }
    .section-head h2{margin:0;font-size:clamp(28px,3.5vw,42px);line-height:1.2}
    .section-head p{margin:0;max-width:650px;color:var(--muted);font-size:16px}
    .rights-band{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:18px;
    }
    .panel,.card{
      border:1px solid var(--line);
      background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.022));
      border-radius:var(--radius-lg);
      box-shadow:0 18px 54px rgba(0,0,0,.25);
    }
    .panel{padding:28px}
    .rights-list{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:14px;
      margin-top:20px;
    }
    .mini-card{
      border:1px solid var(--line);
      background:rgba(7,6,11,.42);
      border-radius:20px;
      padding:18px;
      min-height:138px;
      transition:.22s ease;
    }
    .mini-card:hover{transform:translateY(-3px);border-color:rgba(255,61,174,.34)}
    .mini-card b{display:block;font-size:18px;margin:10px 0 6px}
    .mini-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
    .notice-panel{
      padding:28px;
      background:
        radial-gradient(circle at 85% 12%,rgba(255,184,77,.18),transparent 35%),
        linear-gradient(145deg,rgba(255,184,77,.08),rgba(255,255,255,.025));
    }
    .notice-panel h3,.panel h3{margin:0 0 10px;font-size:24px}
    .notice-panel p,.panel p{color:var(--muted);margin:0}
    .rule-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .rule-card{
      padding:20px;
      border-radius:22px;
      border:1px solid var(--line);
      background:var(--panel-soft);
      transition:.22s ease;
      position:relative;
      overflow:hidden;
    }
    .rule-card:before{
      content:"";
      position:absolute;
      left:18px;right:18px;top:0;
      height:2px;
      background:linear-gradient(90deg,var(--amber),transparent);
      opacity:.7;
    }
    .rule-card:hover{transform:translateY(-4px);border-color:rgba(255,184,77,.38);box-shadow:0 18px 44px rgba(0,0,0,.25)}
    .rule-card h3{margin:12px 0 8px;font-size:19px}
    .rule-card p{margin:0;color:var(--muted);font-size:14px}
    .news-layout{
      display:grid;
      grid-template-columns:1.3fr .7fr;
      gap:18px;
    }
    .news-list{padding:8px}
    .news-item{
      display:grid;
      grid-template-columns:96px 1fr auto;
      gap:16px;
      align-items:center;
      padding:18px;
      border-radius:20px;
      border:1px solid transparent;
      transition:.22s ease;
    }
    .news-item:hover{background:rgba(255,255,255,.04);border-color:rgba(44,232,255,.25)}
    .news-date{color:var(--cyan);font-size:13px;font-weight:800}
    .news-item a{font-weight:800}
    .news-item p{margin:4px 0 0;color:var(--muted);font-size:14px}
    .arrow{color:var(--weak)}
    .recommend{
      padding:22px;
      background:
        radial-gradient(circle at 60% 0%,rgba(255,61,174,.19),transparent 42%),
        linear-gradient(145deg,rgba(255,255,255,.06),rgba(255,255,255,.025));
    }
    .poster-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:16px;
    }
    .poster-card{
      grid-column:span 4;
      min-height:230px;
      padding:22px;
      border-radius:26px;
      border:1px solid var(--line);
      background:
        linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.02)),
        radial-gradient(circle at 20% 0%,rgba(255,61,174,.22),transparent 40%);
      transition:.24s ease;
      position:relative;
      overflow:hidden;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .poster-card:nth-child(2),.poster-card:nth-child(5){grid-column:span 5}
    .poster-card:nth-child(3),.poster-card:nth-child(6){grid-column:span 3}
    .poster-card:after{
      content:"";
      position:absolute;
      width:120px;height:120px;
      right:-42px;bottom:-42px;
      border:1px solid rgba(44,232,255,.22);
      border-radius:34px;
      transform:rotate(18deg);
    }
    .poster-card:hover{
      transform:translateY(-6px);
      border-color:rgba(255,61,174,.4);
      box-shadow:var(--glow);
    }
    .poster-card h3{margin:14px 0 8px;font-size:22px;line-height:1.28}
    .poster-card p{margin:0;color:var(--muted);font-size:14px}
    .text-link{color:var(--cyan);font-weight:800;margin-top:16px;display:inline-flex;position:relative;z-index:1}
    .kpi-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .kpi{
      padding:22px;
      border-radius:24px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.045);
    }
    .kpi-number{font-size:34px;line-height:1;font-weight:900;color:#fff}
    .kpi-label{margin-top:8px;color:var(--muted);font-size:14px}
    .bar-chart{display:grid;gap:12px;margin-top:24px}
    .bar-row{display:grid;grid-template-columns:112px 1fr 46px;gap:12px;align-items:center;color:var(--muted);font-size:14px}
    .bar-track{height:10px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden}
    .bar-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--pink),var(--cyan))}
    .faq-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:18px}
    .faq-card{padding:24px}
    details{
      border:1px solid var(--line);
      border-radius:18px;
      background:rgba(255,255,255,.04);
      margin-bottom:12px;
      overflow:hidden;
      transition:.22s ease;
    }
    details[open]{border-color:rgba(44,232,255,.36);box-shadow:0 0 0 4px rgba(44,232,255,.05)}
    summary{
      padding:16px 18px;
      cursor:pointer;
      font-weight:850;
      list-style:none;
    }
    summary::-webkit-details-marker{display:none}
    details p{
      margin:0;
      padding:0 18px 18px;
      color:var(--muted);
      font-size:15px;
    }
    .subscribe{
      padding:34px;
      border-radius:34px;
      border:1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 22% 0%,rgba(255,61,174,.22),transparent 38%),
        radial-gradient(circle at 80% 20%,rgba(44,232,255,.14),transparent 35%),
        linear-gradient(145deg,#14121F,#090811);
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .subscribe:before{
      content:"";
      position:absolute;
      left:0;right:0;top:0;height:3px;
      background:linear-gradient(90deg,var(--pink),var(--purple),var(--cyan));
    }
    .subscribe-grid{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:26px;
      align-items:center;
    }
    .subscribe h2{margin:0;font-size:clamp(28px,3.4vw,44px);line-height:1.18}
    .subscribe p{color:var(--muted);margin:14px 0 0}
    .form{
      display:flex;
      gap:10px;
      padding:10px;
      border-radius:22px;
      background:rgba(0,0,0,.24);
      border:1px solid var(--line);
    }
    .form input{
      flex:1;
      min-width:0;
      border:1px solid rgba(255,255,255,.12);
      background:#0F0E18;
      color:var(--text);
      border-radius:16px;
      padding:0 16px;
      outline:none;
    }
    .form input:focus{
      border-color:rgba(44,232,255,.58);
      box-shadow:0 0 0 4px rgba(44,232,255,.1);
    }
    .privacy-note{font-size:13px;color:var(--weak);margin-top:10px}
    .footer{
      margin-top:88px;
      padding:38px 0;
      background:rgba(3,3,7,.88);
      border-top:1px solid var(--line);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:start;
    }
    .footer-brand{font-weight:900;font-size:20px}
    .footer p{margin:8px 0 0;color:var(--muted);max-width:720px}
    .footer-links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
    .footer-links a{color:var(--muted);font-weight:700}
    .footer-links a:hover{color:var(--cyan)}
    .copyright{margin-top:22px;color:var(--weak);font-size:13px}
    @media (max-width:1100px){
      :root{--nav:92px}
      .hero-stage,.rights-band,.news-layout,.faq-wrap,.subscribe-grid{grid-template-columns:1fr}
      .rule-grid,.kpi-grid{grid-template-columns:repeat(2,1fr)}
      .poster-card,.poster-card:nth-child(2),.poster-card:nth-child(3),.poster-card:nth-child(5),.poster-card:nth-child(6){grid-column:span 6}
    }
    @media (max-width:767px){
      .page-shell{padding-left:0}
      .side-nav{display:none}
      .mobile-header{display:flex}
      .container,.top-strip,.hero-stage{width:min(calc(100% - 32px),var(--max))}
      .hero{padding:18px 0 58px}
      .top-strip{grid-template-columns:1fr;padding:14px}
      .strip-badges{justify-content:flex-start}
      .hero-stage{padding:22px;border-radius:26px}
      .entry-grid,.rights-list,.rule-grid,.kpi-grid,.faq-wrap{grid-template-columns:1fr}
      .poster-grid{grid-template-columns:1fr}
      .poster-card,.poster-card:nth-child(2),.poster-card:nth-child(3),.poster-card:nth-child(5),.poster-card:nth-child(6){grid-column:auto}
      .section-pad{padding:58px 0}
      .section-head{display:block}
      .section-head p{margin-top:10px}
      .news-item{grid-template-columns:1fr;gap:8px}
      .bar-row{grid-template-columns:88px 1fr 38px}
      .form{flex-direction:column}
      .form input{min-height:48px}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
      h1{letter-spacing:-.8px}
    }
    @media (max-width:520px){
      .hero-actions .btn{width:100%}
      .dashboard{padding:14px}
      .panel,.subscribe{padding:22px}
      .mobile-logo span{font-size:14px}
    }

/* roulang page: category1 */
:root{
      --bg:#07060B;
      --bg-2:#0B0A12;
      --bg-3:#11101A;
      --panel:#12111C;
      --panel-2:#171522;
      --panel-soft:rgba(255,255,255,.045);
      --text:#F5F3FA;
      --muted:#B8B4C7;
      --weak:#777287;
      --line:rgba(255,255,255,.09);
      --line-strong:rgba(255,255,255,.16);
      --pink:#FF3DAE;
      --purple:#B65CFF;
      --cyan:#2CE8FF;
      --amber:#FFB84D;
      --green:#69F0AE;
      --shadow:0 22px 70px rgba(0,0,0,.48);
      --shadow-soft:0 14px 42px rgba(0,0,0,.28);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --nav-w:108px;
      --container:1220px;
      --ease:cubic-bezier(.2,.8,.2,1);
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      min-height:100vh;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      line-height:1.75;
      background:
        radial-gradient(circle at 18% 10%,rgba(255,61,174,.20),transparent 32%),
        radial-gradient(circle at 88% 18%,rgba(44,232,255,.14),transparent 28%),
        radial-gradient(circle at 58% 82%,rgba(182,92,255,.15),transparent 34%),
        linear-gradient(135deg,#07060B 0%,#0B0A12 46%,#11101A 100%);
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      opacity:.28;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
      background-size:52px 52px;
      mask-image:radial-gradient(circle at center,black 0%,transparent 78%);
      z-index:-2;
    }
    body:after{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1px);
      background-size:3px 3px;
      opacity:.08;
      z-index:-1;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{cursor:pointer;border:none}
    input{outline:none}
    svg{display:block;width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
    .container{width:min(var(--container),calc(100vw - 56px));margin:0 auto}
    .page-shell{padding-left:var(--nav-w)}
    .side-nav{
      position:fixed;
      top:0;
      left:0;
      width:var(--nav-w);
      height:100vh;
      z-index:50;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      padding:22px 14px;
      background:linear-gradient(180deg,rgba(13,12,22,.96),rgba(7,6,11,.98));
      border-right:1px solid var(--line);
      box-shadow:12px 0 40px rgba(0,0,0,.32);
    }
    .brand-mark{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:10px;
      padding:10px 4px 18px;
      border-bottom:1px solid var(--line);
    }
    .brand-icon{
      width:42px;
      height:42px;
      border-radius:15px;
      background:
        linear-gradient(135deg,var(--pink),var(--purple) 60%,var(--cyan));
      position:relative;
      box-shadow:0 0 28px rgba(255,61,174,.34);
    }
    .brand-icon:after{
      content:"";
      position:absolute;
      inset:10px;
      border-radius:10px;
      border:1px solid rgba(255,255,255,.55);
      background:rgba(0,0,0,.18);
    }
    .brand-text{
      font-size:13px;
      line-height:1.35;
      text-align:center;
      font-weight:750;
      color:var(--text);
    }
    .nav-links{display:flex;flex-direction:column;gap:10px;margin-top:22px}
    .nav-item{
      position:relative;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:7px;
      min-height:72px;
      padding:10px 6px;
      border-radius:18px;
      color:var(--muted);
      border:1px solid transparent;
      transition:transform .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease),color .25s var(--ease),box-shadow .25s var(--ease);
    }
    .nav-item span{font-size:12px;font-weight:650}
    .nav-item:hover{
      color:var(--text);
      background:rgba(255,255,255,.055);
      border-color:rgba(44,232,255,.22);
      transform:translateY(-2px);
    }
    .nav-item.active{
      color:#fff;
      background:linear-gradient(180deg,rgba(255,61,174,.18),rgba(182,92,255,.12));
      border-color:rgba(255,61,174,.34);
      box-shadow:0 0 24px rgba(255,61,174,.18);
    }
    .nav-item.active:before{
      content:"";
      position:absolute;
      left:-15px;
      top:18px;
      bottom:18px;
      width:3px;
      border-radius:999px;
      background:linear-gradient(180deg,var(--pink),var(--cyan));
      box-shadow:0 0 16px rgba(255,61,174,.8);
    }
    .nav-foot{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:8px;
      padding-top:16px;
      border-top:1px solid var(--line);
      color:var(--weak);
      font-size:12px;
      text-align:center;
    }
    .mini-badge{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:4px 8px;
      border-radius:999px;
      color:#1b1305;
      background:var(--amber);
      font-weight:800;
      box-shadow:0 0 18px rgba(255,184,77,.24);
    }
    .mobile-topbar{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      height:68px;
      align-items:center;
      justify-content:space-between;
      padding:0 18px;
      background:rgba(7,6,11,.94);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(12px);
    }
    .mobile-brand{display:flex;align-items:center;gap:10px;font-weight:800}
    .mobile-brand .brand-icon{width:34px;height:34px;border-radius:12px}
    .menu-toggle{
      width:42px;
      height:42px;
      border-radius:14px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:rgba(255,255,255,.06);
      border:1px solid var(--line);
      color:var(--text);
    }
    .mobile-drawer{
      display:none;
      position:fixed;
      inset:68px 12px auto 12px;
      z-index:61;
      padding:14px;
      border-radius:22px;
      background:#11101A;
      border:1px solid var(--line-strong);
      box-shadow:var(--shadow);
    }
    .mobile-drawer.open{display:block}
    .mobile-drawer a{
      display:flex;
      align-items:center;
      gap:10px;
      padding:14px;
      border-radius:16px;
      color:var(--muted);
      font-weight:700;
    }
    .mobile-drawer a.active,.mobile-drawer a:hover{
      color:#fff;
      background:rgba(255,61,174,.12);
    }
    .section{padding:92px 0}
    .section.tight{padding:64px 0}
    .section-head{
      max-width:820px;
      margin-bottom:34px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      color:var(--cyan);
      background:rgba(44,232,255,.08);
      border:1px solid rgba(44,232,255,.22);
      font-size:13px;
      font-weight:750;
      margin-bottom:18px;
    }
    .eyebrow:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 16px var(--cyan);
    }
    h1,h2,h3{letter-spacing:-.03em}
    h1{
      font-size:clamp(36px,6vw,68px);
      line-height:1.08;
      font-weight:850;
      max-width:850px;
    }
    h2{
      font-size:clamp(28px,4vw,42px);
      line-height:1.2;
      font-weight:820;
      margin-bottom:14px;
    }
    h3{
      font-size:21px;
      line-height:1.35;
      font-weight:780;
    }
    .lead{
      margin-top:22px;
      max-width:760px;
      color:var(--muted);
      font-size:17px;
      line-height:1.9;
    }
    .muted{color:var(--muted)}
    .weak{color:var(--weak)}
    .hero{
      position:relative;
      min-height:680px;
      display:flex;
      align-items:center;
      padding:80px 0 70px;
      overflow:hidden;
    }
    .hero:after{
      content:"";
      position:absolute;
      right:-80px;
      top:80px;
      width:460px;
      height:460px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,61,174,.18),transparent 66%);
      filter:blur(4px);
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.04fr .96fr;
      gap:34px;
      align-items:center;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:30px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:13px 20px;
      border-radius:999px;
      font-weight:760;
      transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease),background .25s var(--ease),color .25s var(--ease);
      outline:none;
    }
    .btn:focus-visible,.nav-item:focus-visible,.footer a:focus-visible,.mobile-drawer a:focus-visible{
      outline:2px solid var(--cyan);
      outline-offset:3px;
    }
    .btn-primary{
      color:white;
      background:linear-gradient(135deg,var(--pink),var(--purple));
      box-shadow:0 12px 34px rgba(255,61,174,.28);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 48px rgba(255,61,174,.42)}
    .btn-secondary{
      color:var(--text);
      background:rgba(255,255,255,.045);
      border:1px solid rgba(255,255,255,.14);
    }
    .btn-secondary:hover{
      transform:translateY(-2px);
      border-color:rgba(44,232,255,.42);
      box-shadow:0 0 28px rgba(44,232,255,.12);
    }
    .badge-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
    .badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 11px;
      border-radius:999px;
      color:var(--muted);
      background:rgba(255,255,255,.055);
      border:1px solid var(--line);
      font-size:13px;
      font-weight:700;
    }
    .badge.amber{color:var(--amber);border-color:rgba(255,184,77,.32);background:rgba(255,184,77,.08)}
    .badge.pink{color:#ff8ccc;border-color:rgba(255,61,174,.28);background:rgba(255,61,174,.08)}
    .badge.cyan{color:var(--cyan);border-color:rgba(44,232,255,.28);background:rgba(44,232,255,.08)}
    .whitepaper-card{
      position:relative;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),
        var(--panel);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .whitepaper-card:before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:3px;
      background:linear-gradient(90deg,var(--pink),var(--purple),var(--cyan));
    }
    .paper-top{
      display:grid;
      grid-template-columns:190px 1fr;
      gap:22px;
      padding:28px;
      border-bottom:1px solid var(--line);
    }
    .paper-cover{
      min-height:260px;
      border-radius:24px;
      position:relative;
      overflow:hidden;
      background:
        radial-gradient(circle at 28% 18%,rgba(255,61,174,.55),transparent 28%),
        radial-gradient(circle at 80% 36%,rgba(44,232,255,.38),transparent 32%),
        linear-gradient(145deg,#1d1225,#0c0b13 62%,#171522);
      border:1px solid rgba(255,255,255,.12);
      box-shadow:inset 0 0 55px rgba(255,255,255,.045);
    }
    .paper-cover:before{
      content:"ACCESS";
      position:absolute;
      left:18px;
      top:18px;
      font-size:12px;
      color:rgba(255,255,255,.62);
      font-weight:800;
      letter-spacing:.08em;
    }
    .paper-cover:after{
      content:"18+";
      position:absolute;
      right:18px;
      bottom:18px;
      padding:8px 12px;
      border-radius:999px;
      color:#211403;
      background:var(--amber);
      font-weight:900;
      box-shadow:0 0 22px rgba(255,184,77,.3);
    }
    .cover-lines{
      position:absolute;
      left:18px;
      right:18px;
      bottom:70px;
      display:grid;
      gap:10px;
    }
    .cover-lines span{
      height:8px;
      border-radius:99px;
      background:rgba(255,255,255,.16);
    }
    .cover-lines span:nth-child(2){width:72%;background:rgba(44,232,255,.25)}
    .cover-lines span:nth-child(3){width:52%;background:rgba(255,61,174,.25)}
    .paper-summary{display:flex;flex-direction:column;justify-content:space-between;gap:20px}
    .paper-summary h2{font-size:28px;margin:0}
    .toc-list{
      display:grid;
      gap:10px;
      list-style:none;
      margin-top:16px;
    }
    .toc-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      padding:12px;
      border-radius:14px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.07);
      color:var(--muted);
      font-size:14px;
    }
    .toc-no{
      flex:0 0 auto;
      width:24px;
      height:24px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:8px;
      color:var(--cyan);
      background:rgba(44,232,255,.08);
      font-weight:800;
      font-size:12px;
    }
    .download-box{
      padding:20px 28px 28px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:14px;
      align-items:end;
    }
    .input-wrap label{
      display:block;
      color:var(--muted);
      font-size:13px;
      font-weight:700;
      margin-bottom:8px;
    }
    .subscribe-form{
      display:grid;
      grid-template-columns:1fr auto;
      gap:12px;
    }
    .subscribe-form input{
      width:100%;
      min-height:48px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.13);
      background:#0F0E18;
      color:var(--text);
      padding:0 17px;
      transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
    }
    .subscribe-form input::placeholder{color:#777287}
    .subscribe-form input:focus{
      border-color:rgba(44,232,255,.65);
      box-shadow:0 0 0 4px rgba(44,232,255,.10);
    }
    .privacy-note{margin-top:9px;color:var(--weak);font-size:12px;line-height:1.65}
    .flow-strip{
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:14px;
    }
    .step-card{
      position:relative;
      padding:20px;
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.045);
      border:1px solid var(--line);
      min-height:178px;
      transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease);
    }
    .step-card:hover{
      transform:translateY(-5px);
      border-color:rgba(44,232,255,.32);
      background:rgba(255,255,255,.065);
      box-shadow:var(--shadow-soft);
    }
    .step-num{
      width:38px;
      height:38px;
      border-radius:14px;
      display:flex;
      align-items:center;
      justify-content:center;
      margin-bottom:18px;
      font-weight:900;
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--purple));
      box-shadow:0 0 24px rgba(255,61,174,.2);
    }
    .step-card h3{font-size:18px;margin-bottom:8px}
    .step-card p{color:var(--muted);font-size:14px;line-height:1.75}
    .content-layout{
      display:grid;
      grid-template-columns:1fr 340px;
      gap:24px;
      align-items:start;
    }
    .guide-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:18px;
    }
    .info-card{
      position:relative;
      overflow:hidden;
      padding:24px;
      min-height:238px;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(145deg,rgba(255,255,255,.065),rgba(255,255,255,.025)),
        var(--panel);
      border:1px solid var(--line);
      transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
    }
    .info-card:before{
      content:"";
      position:absolute;
      left:0;
      right:0;
      top:0;
      height:2px;
      background:linear-gradient(90deg,var(--pink),transparent 55%);
      opacity:.75;
    }
    .info-card:hover{
      transform:translateY(-5px);
      border-color:rgba(255,61,174,.34);
      box-shadow:0 20px 55px rgba(0,0,0,.38);
    }
    .card-meta{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:28px;
    }
    .card-no{
      font-size:32px;
      line-height:1;
      color:rgba(255,255,255,.18);
      font-weight:900;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:5px 9px;
      border-radius:999px;
      color:var(--cyan);
      background:rgba(44,232,255,.08);
      border:1px solid rgba(44,232,255,.22);
      font-size:12px;
      font-weight:750;
    }
    .info-card h3{margin-bottom:10px}
    .info-card p{color:var(--muted);font-size:15px}
    .poster-shape{
      position:absolute;
      right:-38px;
      bottom:-46px;
      width:150px;
      height:150px;
      border-radius:42px;
      transform:rotate(18deg);
      background:linear-gradient(135deg,rgba(255,61,174,.16),rgba(44,232,255,.10));
      border:1px solid rgba(255,255,255,.08);
    }
    .side-panel{
      position:sticky;
      top:28px;
      padding:22px;
      border-radius:var(--radius-xl);
      background:linear-gradient(180deg,rgba(18,17,28,.92),rgba(12,11,18,.92));
      border:1px solid var(--line);
      box-shadow:var(--shadow-soft);
    }
    .side-panel h3{margin-bottom:14px}
    .check-list{list-style:none;display:grid;gap:12px;margin-top:16px}
    .check-list li{
      display:grid;
      grid-template-columns:24px 1fr;
      gap:10px;
      color:var(--muted);
      font-size:14px;
      padding:12px;
      border-radius:14px;
      background:rgba(255,255,255,.035);
      border:1px solid rgba(255,255,255,.07);
    }
    .check-dot{
      width:22px;height:22px;border-radius:50%;
      display:inline-flex;align-items:center;justify-content:center;
      color:#081012;background:var(--cyan);font-weight:900;font-size:12px;
      margin-top:1px;
    }
    .notice-panel{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      padding:30px;
      border-radius:var(--radius-xl);
      background:
        radial-gradient(circle at top left,rgba(255,184,77,.12),transparent 36%),
        linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.025));
      border:1px solid rgba(255,184,77,.18);
      box-shadow:var(--shadow-soft);
    }
    .notice-list{display:grid;gap:12px;list-style:none}
    .notice-list li{
      display:flex;
      gap:12px;
      padding:14px;
      border-radius:16px;
      background:rgba(0,0,0,.16);
      border:1px solid rgba(255,255,255,.08);
      color:var(--muted);
    }
    .notice-icon{
      flex:0 0 auto;
      width:28px;height:28px;border-radius:10px;
      display:flex;align-items:center;justify-content:center;
      background:rgba(255,184,77,.14);
      color:var(--amber);
      font-weight:900;
    }
    .matrix{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
    }
    .matrix-card{
      padding:22px;
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.045);
      border:1px solid var(--line);
      min-height:152px;
      transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
    }
    .matrix-card:hover{
      transform:translateY(-4px);
      border-color:rgba(44,232,255,.34);
      box-shadow:var(--shadow-soft);
    }
    .matrix-card h3{font-size:18px;margin:12px 0 8px}
    .matrix-card p{font-size:14px;color:var(--muted)}
    .icon-box{
      width:36px;height:36px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      color:var(--pink);
      background:rgba(255,61,174,.10);
      border:1px solid rgba(255,61,174,.20);
    }
    .faq-wrap{
      display:grid;
      grid-template-columns:.8fr 1.2fr;
      gap:28px;
      align-items:start;
    }
    .faq-list{display:grid;gap:14px}
    details{
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.045);
      border:1px solid var(--line);
      overflow:hidden;
      transition:border-color .25s var(--ease),box-shadow .25s var(--ease);
    }
    details[open]{
      border-color:rgba(44,232,255,.34);
      box-shadow:0 0 0 1px rgba(44,232,255,.08),var(--shadow-soft);
    }
    summary{
      list-style:none;
      cursor:pointer;
      padding:18px 20px;
      font-weight:780;
      color:var(--text);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{
      content:"+";
      width:28px;height:28px;border-radius:10px;
      display:flex;align-items:center;justify-content:center;
      color:var(--cyan);
      background:rgba(44,232,255,.08);
      border:1px solid rgba(44,232,255,.18);
      flex:0 0 auto;
    }
    details[open] summary:after{content:"−"}
    details p{
      padding:0 20px 20px;
      color:var(--muted);
      font-size:15px;
    }
    .cta-panel{
      position:relative;
      overflow:hidden;
      padding:42px;
      border-radius:32px;
      background:
        radial-gradient(circle at 82% 20%,rgba(44,232,255,.14),transparent 30%),
        radial-gradient(circle at 22% 82%,rgba(255,61,174,.16),transparent 34%),
        linear-gradient(145deg,rgba(23,21,34,.96),rgba(10,9,15,.98));
      border:1px solid var(--line-strong);
      box-shadow:var(--shadow);
    }
    .cta-panel:before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:3px;
      background:linear-gradient(90deg,var(--pink),var(--purple),var(--cyan));
    }
    .cta-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      position:relative;
      z-index:1;
    }
    .cta-panel h2{margin-bottom:12px}
    .cta-panel p{color:var(--muted);max-width:760px}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
    .footer{
      margin-left:var(--nav-w);
      padding:46px 0 34px;
      background:rgba(5,4,8,.86);
      border-top:1px solid var(--line);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:start;
    }
    .footer-brand{
      font-size:20px;
      font-weight:850;
      margin-bottom:10px;
    }
    .footer p{
      max-width:720px;
      color:var(--muted);
      font-size:14px;
    }
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      justify-content:flex-end;
    }
    .footer-links a{
      padding:9px 12px;
      border-radius:999px;
      color:var(--muted);
      background:rgba(255,255,255,.04);
      border:1px solid var(--line);
      font-size:14px;
      font-weight:700;
      transition:color .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease);
    }
    .footer-links a:hover{
      color:#fff;
      border-color:rgba(44,232,255,.32);
      background:rgba(44,232,255,.07);
    }
    .copyright{
      margin-top:28px;
      padding-top:20px;
      border-top:1px solid var(--line);
      color:var(--weak);
      font-size:13px;
    }
    @media (max-width:1120px){
      .paper-top{grid-template-columns:160px 1fr}
      .flow-strip{grid-template-columns:repeat(3,1fr)}
      .content-layout{grid-template-columns:1fr}
      .side-panel{position:relative;top:auto}
      .matrix{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:1023px){
      .page-shell{padding-left:0}
      .side-nav{display:none}
      .mobile-topbar{display:flex}
      .footer{margin-left:0}
      .hero{padding-top:58px;min-height:auto}
      .hero-grid{grid-template-columns:1fr}
      .container{width:min(100% - 36px,var(--container))}
      .section{padding:72px 0}
      .paper-top{grid-template-columns:210px 1fr}
    }
    @media (max-width:767px){
      .container{width:min(100% - 28px,var(--container))}
      h1{font-size:38px}
      .lead{font-size:16px}
      .section{padding:58px 0}
      .section.tight{padding:46px 0}
      .hero-actions,.badge-row{gap:10px}
      .btn{width:100%;padding:12px 16px}
      .paper-top{grid-template-columns:1fr;padding:20px}
      .paper-cover{min-height:220px}
      .download-box{grid-template-columns:1fr;padding:18px 20px 22px}
      .subscribe-form{grid-template-columns:1fr}
      .flow-strip{grid-template-columns:1fr}
      .guide-grid{grid-template-columns:1fr}
      .notice-panel{grid-template-columns:1fr;padding:22px}
      .matrix{grid-template-columns:1fr}
      .faq-wrap{grid-template-columns:1fr}
      .cta-panel{padding:28px 20px}
      .cta-grid{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
      .mobile-drawer{left:10px;right:10px}
    }
    @media (max-width:520px){
      .mobile-brand span:last-child{font-size:14px}
      h1{font-size:34px}
      .badge{font-size:12px}
      .whitepaper-card,.cta-panel,.info-card{border-radius:22px}
      .paper-summary h2{font-size:24px}
      .matrix-card,.step-card{min-height:auto}
    }

/* roulang page: category2 */
:root{
      --bg:#07060B;
      --bg-2:#0B0A12;
      --panel:#12111C;
      --panel-2:#171522;
      --panel-soft:rgba(255,255,255,.045);
      --text:#F5F3FA;
      --muted:#B8B4C7;
      --weak:#777287;
      --line:rgba(255,255,255,.09);
      --line-strong:rgba(255,255,255,.15);
      --magenta:#FF3DAE;
      --purple:#B65CFF;
      --cyan:#2CE8FF;
      --amber:#FFB84D;
      --green:#62F2A6;
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-pill:999px;
      --shadow:0 24px 70px rgba(0,0,0,.48);
      --glow-magenta:0 0 28px rgba(255,61,174,.28);
      --glow-cyan:0 0 26px rgba(44,232,255,.22);
      --nav-w:108px;
      --container:1240px;
      --ease:.22s ease;
      --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 18% 8%, rgba(255,61,174,.16), transparent 28%),
        radial-gradient(circle at 82% 20%, rgba(44,232,255,.12), transparent 26%),
        radial-gradient(circle at 70% 80%, rgba(182,92,255,.12), transparent 31%),
        linear-gradient(135deg,var(--bg),var(--bg-2) 48%,#090813);
      line-height:1.8;
      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:radial-gradient(circle at center,#000 0,transparent 76%);
      z-index:-2;
    }
    body:after{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      opacity:.18;
      background:
        repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0,rgba(255,255,255,.05) 1px,transparent 1px,transparent 4px);
    }
    a{color:inherit;text-decoration:none}
    svg{display:block}
    button,input{font:inherit}
    input,button{border:0}
    .container{
      width:min(var(--container), calc(100% - 56px));
      margin:0 auto;
    }
    .page{
      min-height:100vh;
      padding-left:var(--nav-w);
    }

    .side-nav{
      position:fixed;
      left:0;
      top:0;
      width:var(--nav-w);
      height:100vh;
      z-index:50;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      padding:18px 12px;
      background:linear-gradient(180deg,rgba(12,11,19,.96),rgba(7,6,11,.98));
      border-right:1px solid var(--line);
      box-shadow:12px 0 42px rgba(0,0,0,.34);
    }
    .brand-mark{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:10px;
      padding:10px 6px 18px;
      border-bottom:1px solid var(--line);
    }
    .brand-icon{
      width:42px;
      height:42px;
      border-radius:15px;
      position:relative;
      background:
        radial-gradient(circle at 32% 30%, var(--cyan), transparent 23%),
        linear-gradient(135deg,var(--magenta),var(--purple));
      box-shadow:var(--glow-magenta);
    }
    .brand-icon:after{
      content:"";
      position:absolute;
      inset:10px;
      border:1px solid rgba(255,255,255,.55);
      border-radius:10px;
      transform:rotate(8deg);
    }
    .brand-text{
      color:var(--text);
      font-size:13px;
      font-weight:800;
      line-height:1.25;
      text-align:center;
      max-width:76px;
    }
    .nav-links{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:20px;
    }
    .nav-item{
      position:relative;
      min-height:68px;
      border:1px solid transparent;
      border-radius:20px;
      color:var(--muted);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:7px;
      font-size:12px;
      font-weight:700;
      transition:transform var(--ease), background var(--ease), border-color var(--ease), color var(--ease), box-shadow var(--ease);
    }
    .nav-item svg{
      width:22px;
      height:22px;
      fill:none;
      stroke:currentColor;
      stroke-width:1.8;
      stroke-linecap:round;
      stroke-linejoin:round;
    }
    .nav-item:hover{
      color:var(--text);
      transform:translateY(-2px);
      background:rgba(255,255,255,.055);
      border-color:rgba(44,232,255,.25);
      box-shadow:var(--glow-cyan);
    }
    .nav-item.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(255,61,174,.18),rgba(44,232,255,.08));
      border-color:rgba(255,61,174,.38);
      box-shadow:var(--glow-magenta);
    }
    .nav-item.active:before{
      content:"";
      position:absolute;
      left:-13px;
      top:18px;
      width:3px;
      height:32px;
      border-radius:999px;
      background:linear-gradient(180deg,var(--magenta),var(--cyan));
    }
    .nav-foot{
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:8px;
      color:var(--weak);
      font-size:12px;
      text-align:center;
      padding:12px 4px;
      border-top:1px solid var(--line);
    }
    .mini-badge,.badge{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      white-space:nowrap;
      border-radius:var(--radius-pill);
      border:1px solid rgba(255,184,77,.38);
      background:rgba(255,184,77,.1);
      color:#FFD59A;
      font-weight:800;
    }
    .mini-badge{min-width:42px;height:26px}
    .badge{
      min-height:34px;
      padding:6px 12px;
      font-size:13px;
      gap:7px;
    }
    .badge.cyan{
      border-color:rgba(44,232,255,.34);
      background:rgba(44,232,255,.08);
      color:#9CF6FF;
    }
    .badge.magenta{
      border-color:rgba(255,61,174,.34);
      background:rgba(255,61,174,.1);
      color:#FFC1E6;
    }
    .badge.green{
      border-color:rgba(98,242,166,.34);
      background:rgba(98,242,166,.08);
      color:#BDFBD6;
    }

    .mobile-topbar{
      display:none;
      position:sticky;
      top:0;
      z-index:70;
      height:68px;
      padding:0 18px;
      background:rgba(9,8,15,.94);
      border-bottom:1px solid var(--line);
      backdrop-filter:blur(12px);
      align-items:center;
      justify-content:space-between;
    }
    .mobile-brand{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:800;
    }
    .mobile-brand .brand-icon{width:34px;height:34px;border-radius:12px}
    .menu-toggle{
      width:42px;
      height:42px;
      border-radius:14px;
      background:rgba(255,255,255,.06);
      border:1px solid var(--line);
      color:var(--text);
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:center;
    }
    .menu-toggle span,.menu-toggle span:before,.menu-toggle span:after{
      display:block;
      width:18px;
      height:2px;
      border-radius:2px;
      background:var(--text);
      position:relative;
      transition:var(--ease);
    }
    .menu-toggle span:before,.menu-toggle span:after{content:"";position:absolute;left:0}
    .menu-toggle span:before{top:-6px}
    .menu-toggle span:after{top:6px}
    .mobile-drawer{
      display:none;
      position:fixed;
      top:68px;
      left:0;
      right:0;
      z-index:65;
      padding:16px 18px 24px;
      background:rgba(10,9,16,.98);
      border-bottom:1px solid var(--line);
      box-shadow:0 20px 50px rgba(0,0,0,.45);
    }
    .mobile-drawer.open{display:block}
    .mobile-drawer a{
      display:flex;
      align-items:center;
      gap:10px;
      padding:15px 16px;
      border-radius:16px;
      color:var(--muted);
      border:1px solid transparent;
      font-weight:700;
    }
    .mobile-drawer a.active{
      color:var(--text);
      background:rgba(255,61,174,.12);
      border-color:rgba(255,61,174,.28);
    }

    main{overflow:hidden}
    section{position:relative}
    .section{
      padding:88px 0;
    }
    .section-tight{padding:64px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:9px;
      padding:7px 12px;
      border:1px solid rgba(44,232,255,.22);
      background:rgba(44,232,255,.06);
      color:#A7F7FF;
      border-radius:var(--radius-pill);
      font-size:13px;
      font-weight:800;
      margin-bottom:18px;
    }
    .eyebrow:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 14px var(--cyan);
    }
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(36px,5.5vw,66px);
      line-height:1.08;
      letter-spacing:-.03em;
      margin-bottom:22px;
      font-weight:850;
    }
    h2{
      font-size:clamp(28px,3.6vw,42px);
      line-height:1.18;
      letter-spacing:-.02em;
      margin-bottom:18px;
      font-weight:820;
    }
    h3{
      font-size:21px;
      line-height:1.35;
      margin-bottom:10px;
      font-weight:760;
    }
    p{color:var(--muted);font-size:16px}
    .lead{
      font-size:18px;
      line-height:1.85;
      max-width:760px;
    }
    .gradient-text{
      background:linear-gradient(95deg,#fff 0%,#ffd1eb 42%,#94f6ff 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:48px;
      padding:13px 20px;
      border-radius:var(--radius-pill);
      font-weight:800;
      color:#fff;
      cursor:pointer;
      transition:transform var(--ease), filter var(--ease), box-shadow var(--ease), border-color var(--ease), background var(--ease);
    }
    .btn.primary{
      background:linear-gradient(135deg,var(--magenta),var(--purple));
      box-shadow:0 14px 36px rgba(255,61,174,.28);
    }
    .btn.secondary{
      background:rgba(255,255,255,.045);
      border:1px solid rgba(44,232,255,.26);
      color:#DDFBFF;
    }
    .btn.amber{
      background:rgba(255,184,77,.11);
      border:1px solid rgba(255,184,77,.38);
      color:#FFD59A;
    }
    .btn:hover{
      transform:translateY(-2px);
      filter:brightness(1.08);
      box-shadow:0 18px 42px rgba(44,232,255,.14),0 18px 42px rgba(255,61,174,.18);
    }
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,
    input:focus-visible,
    summary:focus-visible,
    a:focus-visible,
    button:focus-visible{
      outline:2px solid var(--cyan);
      outline-offset:3px;
    }

    .hero{
      min-height:720px;
      display:flex;
      align-items:center;
      padding:72px 0 82px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) 440px;
      gap:34px;
      align-items:center;
    }
    .hero-copy{
      position:relative;
      z-index:2;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:30px;
    }
    .badge-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:24px;
    }
    .safety-panel{
      position:relative;
      border:1px solid var(--line);
      border-radius:32px;
      background:
        linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),
        radial-gradient(circle at 16% 12%,rgba(255,184,77,.18),transparent 34%),
        var(--panel);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .safety-panel:before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:3px;
      background:linear-gradient(90deg,var(--amber),var(--cyan),var(--magenta));
    }
    .panel-head{
      padding:24px;
      border-bottom:1px solid var(--line);
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:center;
    }
    .panel-title{
      font-weight:850;
      font-size:18px;
    }
    .panel-sub{
      color:var(--weak);
      font-size:13px;
      margin-top:2px;
    }
    .pulse-dot{
      width:12px;
      height:12px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 18px var(--green);
      flex:0 0 auto;
    }
    .check-list{
      padding:24px;
      display:grid;
      gap:14px;
    }
    .check-item{
      display:grid;
      grid-template-columns:42px 1fr auto;
      align-items:center;
      gap:13px;
      padding:16px;
      border:1px solid var(--line);
      border-radius:20px;
      background:rgba(255,255,255,.04);
      transition:var(--ease);
    }
    .check-item:hover{
      transform:translateY(-2px);
      border-color:rgba(44,232,255,.28);
      background:rgba(44,232,255,.055);
    }
    .check-icon{
      width:42px;
      height:42px;
      border-radius:15px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:rgba(255,184,77,.1);
      border:1px solid rgba(255,184,77,.24);
      color:#FFD59A;
      font-weight:900;
    }
    .check-item:nth-child(2) .check-icon{
      background:rgba(44,232,255,.08);
      border-color:rgba(44,232,255,.24);
      color:#A4F7FF;
    }
    .check-item:nth-child(3) .check-icon{
      background:rgba(98,242,166,.08);
      border-color:rgba(98,242,166,.24);
      color:#BDFBD6;
    }
    .check-item:nth-child(4) .check-icon{
      background:rgba(255,61,174,.09);
      border-color:rgba(255,61,174,.24);
      color:#FFC1E6;
    }
    .check-name{
      font-weight:800;
      color:var(--text);
      line-height:1.4;
    }
    .check-desc{
      color:var(--weak);
      font-size:13px;
      line-height:1.6;
      margin-top:3px;
    }
    .status-pill{
      font-size:12px;
      font-weight:800;
      color:#D9FBFF;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(44,232,255,.08);
      border:1px solid rgba(44,232,255,.22);
      white-space:nowrap;
    }

    .notice-strip{
      border:1px solid rgba(255,184,77,.22);
      background:linear-gradient(90deg,rgba(255,184,77,.12),rgba(255,255,255,.035));
      border-radius:24px;
      padding:20px 22px;
      display:flex;
      align-items:flex-start;
      gap:16px;
      box-shadow:0 16px 44px rgba(0,0,0,.26);
    }
    .notice-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      color:#2A1700;
      background:linear-gradient(135deg,#FFD694,var(--amber));
      font-weight:950;
    }
    .notice-strip strong{
      color:#FFE0AA;
      display:block;
      margin-bottom:3px;
    }
    .notice-strip p{
      margin:0;
      font-size:15px;
      color:#D8D0C3;
    }

    .section-head{
      display:grid;
      grid-template-columns:minmax(0, .9fr) minmax(280px,.55fr);
      gap:36px;
      align-items:end;
      margin-bottom:32px;
    }
    .section-head p{margin-bottom:0}
    .rule-grid{
      display:grid;
      grid-template-columns:repeat(12,1fr);
      gap:18px;
    }
    .rule-card{
      position:relative;
      grid-column:span 4;
      min-height:250px;
      padding:24px;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025)),
        var(--panel);
      border:1px solid var(--line);
      box-shadow:0 18px 46px rgba(0,0,0,.25);
      overflow:hidden;
      transition:transform var(--ease), border-color var(--ease), box-shadow var(--ease), background var(--ease);
    }
    .rule-card.large{grid-column:span 6;min-height:286px}
    .rule-card:before{
      content:"";
      position:absolute;
      left:24px;
      right:24px;
      top:0;
      height:2px;
      background:linear-gradient(90deg,var(--magenta),transparent 68%);
      opacity:.74;
      transition:opacity var(--ease), box-shadow var(--ease);
    }
    .rule-card:hover{
      transform:translateY(-5px);
      border-color:rgba(255,61,174,.32);
      box-shadow:var(--shadow),var(--glow-magenta);
      background:
        linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035)),
        var(--panel-2);
    }
    .rule-card:hover:before{
      opacity:1;
      box-shadow:0 0 18px var(--magenta);
    }
    .rule-icon{
      width:54px;
      height:54px;
      border-radius:18px;
      display:flex;
      align-items:center;
      justify-content:center;
      margin-bottom:18px;
      color:#fff;
      background:
        radial-gradient(circle at 28% 24%,rgba(255,255,255,.4),transparent 22%),
        linear-gradient(135deg,rgba(255,61,174,.88),rgba(182,92,255,.82));
      box-shadow:0 16px 34px rgba(255,61,174,.18);
    }
    .rule-icon svg{
      width:26px;
      height:26px;
      fill:none;
      stroke:currentColor;
      stroke-width:1.8;
      stroke-linecap:round;
      stroke-linejoin:round;
    }
    .rule-card:nth-child(2n) .rule-icon{
      background:linear-gradient(135deg,rgba(44,232,255,.78),rgba(182,92,255,.76));
      box-shadow:0 16px 34px rgba(44,232,255,.14);
    }
    .rule-card:nth-child(3n) .rule-icon{
      background:linear-gradient(135deg,rgba(255,184,77,.88),rgba(255,61,174,.66));
      box-shadow:0 16px 34px rgba(255,184,77,.15);
    }
    .rule-card p{
      margin-bottom:18px;
      font-size:15px;
    }
    .tag-line{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:auto;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:28px;
      padding:4px 10px;
      border-radius:999px;
      color:var(--muted);
      background:rgba(255,255,255,.055);
      border:1px solid var(--line);
      font-size:12px;
      font-weight:750;
    }

    .privacy-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:20px;
      align-items:stretch;
    }
    .privacy-card{
      border-radius:30px;
      border:1px solid var(--line);
      background:
        linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.025)),
        var(--panel);
      box-shadow:0 20px 58px rgba(0,0,0,.28);
      overflow:hidden;
    }
    .privacy-card.good{border-color:rgba(98,242,166,.2)}
    .privacy-card.avoid{border-color:rgba(255,184,77,.24)}
    .privacy-head{
      padding:24px 24px 18px;
      border-bottom:1px solid var(--line);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .privacy-head h3{margin:0}
    .privacy-list{
      list-style:none;
      margin:0;
      padding:22px 24px 24px;
      display:grid;
      gap:14px;
    }
    .privacy-list li{
      position:relative;
      padding-left:30px;
      color:var(--muted);
      font-size:15px;
    }
    .privacy-list li:before{
      content:"";
      position:absolute;
      left:0;
      top:.62em;
      width:12px;
      height:12px;
      border-radius:5px;
      background:rgba(44,232,255,.14);
      border:1px solid rgba(44,232,255,.5);
      box-shadow:0 0 12px rgba(44,232,255,.18);
    }
    .privacy-card.good .privacy-list li:before{
      background:rgba(98,242,166,.14);
      border-color:rgba(98,242,166,.5);
    }
    .privacy-card.avoid .privacy-list li:before{
      background:rgba(255,184,77,.14);
      border-color:rgba(255,184,77,.5);
    }

    .process-wrap{
      display:grid;
      grid-template-columns:360px 1fr;
      gap:22px;
      align-items:start;
    }
    .process-aside{
      position:sticky;
      top:28px;
      border-radius:30px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.025));
      padding:26px;
      box-shadow:0 18px 52px rgba(0,0,0,.24);
    }
    .process-aside p{margin-bottom:0}
    .step-list{
      display:grid;
      gap:14px;
    }
    .step-card{
      display:grid;
      grid-template-columns:58px 1fr;
      gap:16px;
      padding:20px;
      border-radius:24px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.04);
      transition:transform var(--ease), border-color var(--ease), background var(--ease);
    }
    .step-card:hover{
      transform:translateX(4px);
      border-color:rgba(44,232,255,.3);
      background:rgba(44,232,255,.05);
    }
    .step-no{
      width:58px;
      height:58px;
      border-radius:20px;
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:950;
      color:#fff;
      background:linear-gradient(135deg,var(--magenta),var(--purple));
      box-shadow:0 14px 30px rgba(255,61,174,.18);
    }
    .step-card p{margin-bottom:0;font-size:15px}

    .faq-shell{
      max-width:960px;
      margin:0 auto;
    }
    .faq-item{
      border:1px solid var(--line);
      background:rgba(255,255,255,.04);
      border-radius:22px;
      margin-bottom:14px;
      overflow:hidden;
      transition:border-color var(--ease), background var(--ease), box-shadow var(--ease);
    }
    .faq-item:hover{
      border-color:rgba(44,232,255,.25);
      background:rgba(255,255,255,.055);
    }
    .faq-item[open]{
      border-color:rgba(44,232,255,.35);
      box-shadow:var(--glow-cyan);
    }
    .faq-item summary{
      cursor:pointer;
      list-style:none;
      padding:20px 24px;
      color:var(--text);
      font-weight:800;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{
      content:"+";
      width:30px;
      height:30px;
      border-radius:50%;
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      background:rgba(44,232,255,.08);
      border:1px solid rgba(44,232,255,.2);
      color:#A8F7FF;
      font-size:20px;
      line-height:1;
      transition:transform var(--ease);
    }
    .faq-item[open] summary:after{
      content:"−";
      transform:rotate(180deg);
    }
    .faq-item p{
      margin:0;
      padding:0 24px 22px 24px;
      border-left:3px solid var(--cyan);
      margin-left:24px;
      padding-left:18px;
      font-size:15px;
    }

    .cta-panel{
      position:relative;
      border-radius:34px;
      border:1px solid var(--line);
      background:
        radial-gradient(circle at 16% 18%,rgba(255,61,174,.18),transparent 30%),
        radial-gradient(circle at 84% 30%,rgba(44,232,255,.14),transparent 30%),
        linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.025)),
        #100F19;
      box-shadow:var(--shadow);
      overflow:hidden;
      padding:34px;
    }
    .cta-panel:before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:3px;
      background:linear-gradient(90deg,var(--magenta),var(--cyan),var(--amber));
    }
    .cta-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) 430px;
      gap:28px;
      align-items:center;
      position:relative;
      z-index:1;
    }
    .subscribe-box{
      border:1px solid var(--line);
      background:rgba(0,0,0,.16);
      border-radius:24px;
      padding:20px;
    }
    .form-row{
      display:flex;
      gap:10px;
    }
    .form-row input{
      min-width:0;
      width:100%;
      height:50px;
      border-radius:999px;
      padding:0 16px;
      color:var(--text);
      background:#0F0E18;
      border:1px solid rgba(255,255,255,.12);
      transition:border-color var(--ease), box-shadow var(--ease);
    }
    .form-row input::placeholder{color:#807A92}
    .form-row input:focus{
      border-color:rgba(44,232,255,.58);
      box-shadow:0 0 0 4px rgba(44,232,255,.08);
      outline:0;
    }
    .form-note{
      margin:12px 4px 0;
      color:var(--weak);
      font-size:13px;
      line-height:1.65;
    }

    .footer{
      padding:52px 0 34px;
      background:linear-gradient(180deg,rgba(7,6,11,.2),rgba(4,4,8,.96));
      border-top:1px solid var(--line);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:28px;
      align-items:start;
    }
    .footer-brand{
      font-size:20px;
      font-weight:850;
      margin-bottom:12px;
    }
    .footer p{
      max-width:720px;
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .footer-links{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .footer-links a{
      min-height:38px;
      display:inline-flex;
      align-items:center;
      padding:8px 13px;
      color:var(--muted);
      border:1px solid var(--line);
      background:rgba(255,255,255,.035);
      border-radius:999px;
      font-size:14px;
      transition:var(--ease);
    }
    .footer-links a:hover{
      color:var(--text);
      border-color:rgba(44,232,255,.32);
      background:rgba(44,232,255,.06);
    }
    .copyright{
      margin-top:26px;
      padding-top:18px;
      border-top:1px solid var(--line);
      color:var(--weak);
      font-size:13px;
    }

    @media (max-width:1100px){
      .hero-grid,.cta-grid{grid-template-columns:1fr}
      .safety-panel{max-width:640px}
      .section-head{grid-template-columns:1fr}
      .rule-card,.rule-card.large{grid-column:span 6}
      .process-wrap{grid-template-columns:1fr}
      .process-aside{position:relative;top:auto}
    }
    @media (max-width:1023px){
      .page{padding-left:0}
      .side-nav{display:none}
      .mobile-topbar{display:flex}
      .container{width:min(100% - 36px,var(--container))}
      .hero{min-height:auto;padding:58px 0 72px}
      .section{padding:70px 0}
      .section-tight{padding:54px 0}
    }
    @media (max-width:767px){
      h1{font-size:clamp(34px,10vw,42px)}
      h2{font-size:30px}
      .lead{font-size:16px}
      .hero-actions,.badge-row{gap:10px}
      .btn{width:100%}
      .panel-head,.check-list{padding:18px}
      .check-item{grid-template-columns:38px 1fr;align-items:start}
      .check-item .status-pill{grid-column:2;justify-self:start}
      .rule-grid{grid-template-columns:1fr}
      .rule-card,.rule-card.large{grid-column:auto;min-height:auto}
      .privacy-grid{grid-template-columns:1fr}
      .notice-strip{flex-direction:column}
      .step-card{grid-template-columns:48px 1fr;padding:17px}
      .step-no{width:48px;height:48px;border-radius:17px}
      .cta-panel{padding:24px}
      .form-row{flex-direction:column}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:520px){
      .container{width:min(100% - 28px,var(--container))}
      .mobile-brand{font-size:14px}
      .hero{padding-top:42px}
      .section{padding:58px 0}
      .safety-panel,.cta-panel{border-radius:26px}
      .rule-card,.privacy-card,.process-aside{border-radius:24px}
      .faq-item summary{padding:18px}
      .faq-item p{margin-left:18px;padding-right:18px}
    }