body {
      font-family: 'Segoe UI', sans-serif;
      background-color: #eef2f5;
      margin: 0;
      padding: 0;
    }
    header {
      background-color: #00529b;
      color: white;
      padding: 30px;
      text-align: center;
    }
    .intro {
      text-align: center;
      padding: 20px;
      font-size: 1.1em;
      color: #333;
    }
    .testimonial-section {
      max-width: 1000px;
      margin: 0 auto;
      padding: 20px;
    }
    .testimonial {
      display: flex;
      align-items: center;
      background-color: white;
      border-left: 6px solid #00529b;
      margin-bottom: 25px;
      padding: 20px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }
    .testimonial img {
      width: 120px;
      height: 120px;
      border-radius: 50%;
      object-fit: cover;
      margin-right: 25px;
    }
    .testimonial-content {
      flex: 1;
    }
    .testimonial-content h3 {
      margin-top: 0;
      color: #00529b;
    }
    .testimonial-content p {
      font-style: italic;
      color: #444;
    }
    footer {
      background-color: #00529b;
      color: white;
      text-align: center;
      padding: 15px;
      margin-top: 40px;
    }