.card {
      background: #fff;
      border-radius: 10px;
      padding: 30px;
      max-width: 600px;
      margin: auto;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }

    .title {
      font-size: 1.8em;
      color: #0a66c2;
      margin-bottom: 15px;
    }

    .subtitle {
      font-size: 1.2em;
      margin-bottom: 10px;
      color: #555;
    }

    .contact-info {
      margin-top: 20px;
      font-size: 0.95em;
    }

    .contact-info a {
      color: #0a66c2;
      text-decoration: none;
      display: block;
      margin-bottom: 5px;
    }

    .hashtag {
      font-weight: bold;
      color: #0a66c2;
    }

    .highlight {
      background-color: #e8f4fd;
      border-left: 4px solid #0a66c2;
      padding: 10px 15px;
      margin-top: 25px;
      font-style: italic;
      border-radius: 4px;
    }