body {
      font-family: 'Helvetica Neue', sans-serif;
      margin: 0;
      background-color: #f0f8ff;
      color: #333;
    }
    header {
      background-color: #007acc;
      color: white;
      padding: 40px 20px;
      text-align: center;
    }
    header h1 {
      font-size: 2.5em;
      margin: 0;
    }
    .section {
      padding: 50px 20px;
      max-width: 1100px;
      margin: auto;
    }
    .section h2 {
      color: #007acc;
      font-size: 2em;
      margin-bottom: 20px;
    }
    .section p {
      font-size: 1.1em;
      line-height: 1.6;
    }
    .features {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }
    .feature {
      background-color: white;
      border-radius: 12px;
      padding: 25px;
      text-align: center;
      box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    }
    .feature img {
      width: 60px;
      margin-bottom: 15px;
    }
    .cta {
      text-align: center;
      background-color: #e6f2ff;
      padding: 40px 20px;
      margin-top: 40px;
    }
    .cta a {
      background-color: #007acc;
      color: white;
      text-decoration: none;
      padding: 15px 30px;
      font-size: 1.1em;
      border-radius: 30px;
      transition: background-color 0.3s ease;
    }
    .cta a:hover {
      background-color: #005f99;
    }