body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      margin: 0;
      padding: 0;
      background-color: #f9f9f9;
      color: #333;
      line-height: 1.6;
    }
    header {
      background-color: #004d66;
      color: white;
      padding: 20px 40px;
      text-align: center;
    }
    header h1 {
      margin: 0;
      font-size: 2em;
    }
    .contact {
      margin-top: 10px;
      font-size: 0.9em;
    }
    a {
      color: #0077b5;
      text-decoration: none;
    }
    a:hover {
      text-decoration: underline;
    }
    main {
      max-width: 900px;
      margin: 20px auto;
      padding: 0 20px;
    }
    section {
      margin-bottom: 30px;
    }
    h2 {
      color: #004d66;
      border-bottom: 2px solid #ccc;
      padding-bottom: 5px;
    }
    ul {
      list-style: none;
      padding-left: 0;
    }
    li {
      margin-bottom: 8px;
    }
    .subheading {
      font-weight: bold;
      display: block;
    }
    .date-location {
      font-style: italic;
      font-size: 0.9em;
    }