:root {
      color-scheme: dark;
      --bg: #08111c;
      --panel: #101b28;
      --text: #f5f7fa;
      --muted: #a9b2bd;
      --accent: #e8a75c;
      --blue: #3c8cff;
    }

    * { box-sizing: border-box; }
    body {
      margin: 0;
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      background: var(--bg);
      color: var(--text);
    }
    main {
      max-width: 900px;
      margin: 0 auto;
      padding: 88px 24px;
    }
    .eyebrow {
      color: var(--accent);
      font-weight: 800;
      letter-spacing: .14em;
      text-transform: uppercase;
    }
    h1 {
      font-size: clamp(3rem, 9vw, 6rem);
      line-height: .92;
      margin: 18px 0 24px;
    }
    p {
      color: var(--muted);
      font-size: 1.18rem;
      line-height: 1.7;
      max-width: 720px;
    }
    .actions {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      margin: 34px 0 58px;
    }
    a.button {
      display: inline-block;
      padding: 14px 20px;
      border-radius: 12px;
      text-decoration: none;
      font-weight: 800;
      background: var(--blue);
      color: white;
    }
    a.button.secondary {
      background: var(--panel);
      border: 1px solid #2a3a4d;
    }
    .card {
      background: var(--panel);
      border: 1px solid #223044;
      border-radius: 18px;
      padding: 26px;
    }
    .note {
      color: var(--accent);
      font-weight: 700;
      margin-top: 14px;
    }