:root{
      --bg:#0b1020;
      --card:#111832;
      --muted:#9fb0d3;
      --text:#e8eefc;
      --accent:#7aa2ff;
      --accent-2:#9cf8e5;
      --radius:18px;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
      line-height:1.6;
      color:var(--text);
      background: radial-gradient(1200px 800px at 10% -10%, #18234a 0%, transparent 40%),
                  radial-gradient(1000px 900px at 110% 10%, #0f3c43 0%, transparent 35%),
                  var(--bg);
    }
    a{color:var(--accent)}
    header{
      padding:32px 20px 16px;
      text-align:center;
    }
    .wrap{
      width:min(1100px, 92vw);
      margin:0 auto;
    }
    .hero{
      background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
      border:1px solid rgba(255,255,255,.08);
      border-radius:var(--radius);
      padding:24px;
      box-shadow:0 20px 50px rgba(0,0,0,.35), inset 0 0 80px rgba(122,162,255,.055);
    }
    h1{font-size:clamp(28px, 3.6vw, 42px); margin:0 0 6px}
    .subtitle{color:var(--muted); margin-top:0
    }
    .grid
    {
      margin:26px 0 40px;
      display:grid;
      gap:20px;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    .card{
      background:var(--card);
      border-radius:var(--radius);
      border:1px solid rgba(255,255,255,.06);
      padding:16px;
      box-shadow:0 8px 30px rgba(0,0,0,.35);
    }
    .card h3{margin:6px 0 10px; font-size:20px}
    figure{margin:0}
    figcaption{font-size:14px; color:var(--muted); margin-top:8px}
    video, audio, iframe, embed, object{width:100%; border-radius:12px; display:block}
    .video-embed{position:relative; width:100%; padding-top:56.25%}
    .video-embed iframe{
      position:absolute; inset:0; width:100%; height:100%; border:0; border-radius:12px;
    }
    .row{display:grid; grid-template-columns: 1fr; gap:20px}
    @media (min-width: 900px){
      .row{grid-template-columns: 1.2fr .8fr}
    }
    .badge{
      display:inline-block; padding:4px 10px; border-radius:999px; font-size:12px;
      color:#091020; background:linear-gradient(90deg, var(--accent), var(--accent-2));
      font-weight:600; letter-spacing:.3px
    }
    footer{padding:30px 0 50px; color:var(--muted); text-align:center}
    .list{margin:0; padding-left:18px}
    .note{font-size:13px; color:var(--muted)}
    .btn{
      display:inline-block; padding:10px 14px; border-radius:12px; background:#0f1a36; border:1px solid rgba(255,255,255,.08);
      text-decoration:none; margin-top:10px
    }