* { box-sizing: border-box; }

    body {
      margin: 0;
      min-height: 100vh;
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      background: radial-gradient(circle at top, #2563eb, #020617 72%);
      color: #ffffff;
      padding: 18px 18px 112px;
    }

    .wrap {
      width: 100%;
      max-width: 560px;
      margin: 0 auto;
    }

    .card {
      width: 100%;
      padding: 28px 22px;
      border-radius: 28px;
      background: rgba(15, 23, 42, 0.78);
      border: 1px solid rgba(255, 255, 255, 0.16);
      box-shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
      text-align: center;
    }

    .logo {
      font-size: 34px;
      margin-bottom: 8px;
    }

    h1 {
      margin: 0 0 8px;
      font-size: 28px;
      line-height: 1.12;
    }

    .lead {
      margin: 0 auto 14px;
      max-width: 430px;
      color: #dbeafe;
      font-size: 14px;
      line-height: 1.45;
    }

    .note {
      margin-top: 18px;
      color: #93c5fd;
      font-size: 13px;
      text-align: center;
    }

    @media (max-width: 420px) {
      body {
        padding: 14px 12px 108px;
      }

      .card {
        padding: 22px 14px;
        border-radius: 24px;
      }
    }