body {
      margin: 0;
      font-family: 'Georgia', serif;
      background-color: #d0f0ff;
      color: #333;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
    }

    header {
      width: 100%;
      background-color: #dcc9f4; /* Celeste claro */
      padding: 30px 20px 20px;
      box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }

    header h1 {
      font-size: 2.8em;
      margin: 0;
      color: #2c1e47; /* Celeste más oscuro */
    }

    header p {
      font-size: 1.2em;
      color: #333;
      margin-top: 8px;
      font-family: 'Helvetica', sans-serif;
    }

    main {
      padding: 40px 20px;
      max-width: 800px;
    }

    h2 {
      margin-top: 2em;
      font-size: 2em;
      color: #0077cc;
    }

    p {
      font-size: 1.2em;
      line-height: 1.6em;
    }

    ul {
      list-style: none;
      padding: 0;
      font-size: 1.1em;
    }

    li {
      margin: 4px 0;
    }

    a {
      color: #0077cc;
      text-decoration: none;
      font-weight: bold;
    }

    a:hover {
      text-decoration: underline;
    }