:root{
      --bg:#0b0f17;
      --card:#0f172a;
      --text:#e5e7eb;
      --muted:#9ca3af;
      --line:rgba(255,255,255,.10);
      --accent:#60a5fa;
      --accent2:#a78bfa;
      --ok:#34d399;
      --warn:#fbbf24;
      --shadow: 0 20px 60px rgba(0,0,0,.45);
      --radius:22px;
      --max:980px;
      --pad: clamp(18px, 3vw, 26px);
    }
    @media (prefers-color-scheme: light){
      :root{
        --bg:#f7f7fb;
        --card:#ffffff;
        --text:#0f172a;
        --muted:#475569;
        --line:rgba(2,6,23,.12);
        --shadow: 0 18px 50px rgba(2,6,23,.12);
      }
    }

    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
      color:var(--text);
      background:
        radial-gradient(1000px 520px at 15% 5%, rgba(96,165,250,.18), transparent 60%),
        radial-gradient(900px 540px at 85% 10%, rgba(167,139,250,.14), transparent 60%),
        var(--bg);
      line-height:1.5;
    }
    a{color:inherit; text-decoration:none}
    .wrap{max-width:var(--max); margin:0 auto; padding: 22px var(--pad) 64px;}

    header{
      position:sticky; top:0; z-index:20;
      backdrop-filter: blur(10px);
      background: linear-gradient(to bottom, rgba(11,15,23,.78), rgba(11,15,23,0));
      border-bottom: 1px solid rgba(255,255,255,.04);
      padding: 10px 0;
    }
    @media (prefers-color-scheme: light){
      header{
        background: linear-gradient(to bottom, rgba(247,247,251,.86), rgba(247,247,251,0));
        border-bottom: 1px solid rgba(2,6,23,.06);
      }
    }

    .topbar{
      display:flex; align-items:center; justify-content:space-between;
      gap:14px;
    }
    .brand{display:flex; align-items:center; gap:10px; font-weight:900; letter-spacing:.2px;}
    .logo{
      width:34px; height:34px; border-radius:12px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      box-shadow: 0 12px 32px rgba(96,165,250,.22);
      display:grid; place-items:center;
      color:#fff;
      font-weight:1000;
    }
    nav{display:flex; gap:8px; flex-wrap:wrap; justify-content:flex-end;}
    .navlink{
      padding: 9px 11px;
      border-radius: 12px;
      color: var(--muted);
      font-weight:800;
      border:1px solid transparent;
    }
    .navlink:hover{color:var(--text); background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.06);}
    @media (prefers-color-scheme: light){
      .navlink:hover{background: rgba(2,6,23,.05); border-color: rgba(2,6,23,.06);}
    }

    .hero{padding: 26px 0 10px;}
    .badge{
      display:inline-flex; align-items:center; gap:10px;
      padding: 8px 12px;
      border-radius: 999px;
      border:1px solid var(--line);
      background: rgba(255,255,255,.05);
      color: var(--muted);
      font-weight:900;
      font-size: 13px;
    }
    @media (prefers-color-scheme: light){
      .badge{background: rgba(2,6,23,.03);}
    }
    h1{
      margin: 14px 0 8px;
      font-size: clamp(28px, 4.4vw, 42px);
      line-height:1.1;
      letter-spacing: -0.6px;
    }
    .lead{
      margin: 0;
      color: var(--muted);
      font-size: clamp(15px, 1.2vw, 17px);
      max-width: 75ch;
    }

    .grid{
      display:grid;
      grid-template-columns: 1fr;
      gap: 14px;
      margin-top: 18px;
    }
    .card{
      border:1px solid var(--line);
      background: rgba(255,255,255,.05);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 16px;
    }
    @media (prefers-color-scheme: light){
      .card{background: rgba(2,6,23,.02);}
    }

    .searchRow{
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center;
      margin-top: 14px;
    }
    .input{
      flex: 1 1 260px;
      display:flex; align-items:center; gap:10px;
      border:1px solid var(--line);
      background: rgba(255,255,255,.04);
      border-radius: 16px;
      padding: 12px 12px;
    }
    @media (prefers-color-scheme: light){
      .input{background: rgba(2,6,23,.02);}
    }
    .input input{
      width:100%;
      border:0;
      outline:none;
      background: transparent;
      color: var(--text);
      font-weight:700;
      font-size: 14px;
    }
    .input span{color: var(--muted); font-weight:900}

    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      padding: 12px 14px;
      border-radius: 14px;
      border:1px solid var(--line);
      background: rgba(255,255,255,.06);
      color:var(--text);
      font-weight:900;
      gap:10px;
      white-space:nowrap;
      transition: transform .12s ease, background .12s ease;
      cursor:pointer;
    }
    .btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.10);}
    @media (prefers-color-scheme: light){
      .btn{background: rgba(2,6,23,.03);}
      .btn:hover{background: rgba(2,6,23,.05);}
    }
    .btn.primary{
      border:0;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color:#fff;
      box-shadow: 0 14px 40px rgba(96,165,250,.22);
    }

    .twoCol{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }
    @media (max-width: 820px){.twoCol{grid-template-columns:1fr;}}

    h2{margin: 0 0 8px; font-size: 18px; letter-spacing:-.2px;}
    p{margin: 0; color: var(--muted);}

    .pillRow{display:flex; flex-wrap:wrap; gap:10px; margin-top: 12px;}
    .pill{
      border:1px solid var(--line);
      background: rgba(255,255,255,.03);
      padding: 10px 12px;
      border-radius: 999px;
      font-weight:900;
      color: var(--text);
      cursor:pointer;
      user-select:none;
    }
    .pill:hover{background: rgba(255,255,255,.06);}
    @media (prefers-color-scheme: light){
      .pill{background: rgba(2,6,23,.02);}
      .pill:hover{background: rgba(2,6,23,.04);}
    }

    .faq{
      border:1px solid var(--line);
      border-radius: var(--radius);
      overflow:hidden;
      background: rgba(255,255,255,.03);
      margin-top: 10px;
    }
    @media (prefers-color-scheme: light){
      .faq{background: rgba(2,6,23,.015);}
    }
    details{padding: 14px 16px; border-top:1px solid var(--line);}
    details:first-child{border-top:0}
    summary{cursor:pointer; font-weight:1000; list-style:none;}
    summary::-webkit-details-marker{display:none}
    details p{margin-top: 10px; color: var(--muted);}

    .status{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top: 12px;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      font-weight:900;
      border:1px solid var(--line);
      background: rgba(255,255,255,.03);
      color: var(--muted);
    }
    .chip b{color:var(--text)}
    .chip.ok{border-color: rgba(52,211,153,.35); background: rgba(52,211,153,.10);}
    .chip.warn{border-color: rgba(251,191,36,.35); background: rgba(251,191,36,.10);}

    .footer{
      margin-top: 26px;
      padding-top: 16px;
      border-top:1px solid var(--line);
      color: var(--muted);
      font-size: 13px;
      display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
    }
    .footer a{color: var(--muted); font-weight:900}
    .footer a:hover{color: var(--text)}
    .small{font-size: 13px;}
    .mono{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;}