:root {
      --bg: #0f172a;
      --card: #1e293b;
      --text: #e2e8f0;
      --muted: #94a3b8;
      --accent: #38bdf8;
      --hover: #0ea5e9;
    }

    * {
      box-sizing: border-box;
    }

    body {
      margin: 0;
      font-family: Inter, system-ui, sans-serif;
      background: linear-gradient(135deg, #0f172a, #111827);
      color: var(--text);
      min-height: 100vh;

      display: flex;
      align-items: center;
      justify-content: center;

      padding: 40px 20px;
    }

    .container {
      width: 100%;
      max-width: 700px;
    }

    h1 {
      margin: 0 0 10px;
      font-size: 2.5rem;
      text-align: center;
    }

    .subtitle {
      text-align: center;
      color: var(--muted);
      margin-bottom: 40px;
    }

    .links {
      display: grid;
      gap: 16px;
    }

    .links a {
      display: block;
      text-decoration: none;
      background: rgba(30, 41, 59, 0.8);
      border: 1px solid rgba(148, 163, 184, 0.15);
      color: var(--text);

      padding: 18px 22px;
      border-radius: 16px;

      transition: 0.2s ease;
      backdrop-filter: blur(10px);
    }

    .links a:hover {
      transform: translateY(-2px);
      border-color: var(--accent);
      background: rgba(15, 23, 42, 0.95);
    }

    .title {
      font-size: 1.1rem;
      font-weight: 600;
      margin-bottom: 4px;
    }

    .desc {
      color: var(--muted);
      font-size: 0.95rem;
    }

    footer {
      margin-top: 40px;
      text-align: center;
      color: var(--muted);
      font-size: 0.85rem;
    }