body {
      font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
      background-color: #f9faff;
      margin: 0;
      padding: 0;
      color: #333;
    }
    .container {
      max-width: 800px;
      margin: 80px auto;
      padding: 40px 30px;
      background-color: #fff;
      box-shadow: 0 8px 24px rgba(0,0,0,0.1);
      border-radius: 12px;
      text-align: center;
    }
    h1 {
      color: #007c91;
      font-weight: 700;
      font-size: 2.8rem;
      margin-bottom: 30px;
    }
    p.lead {
      font-size: 1.1rem;
      color: #555;
      margin-bottom: 50px;
    }
    .contact-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit,minmax(240px,1fr));
      gap: 40px;
      text-align: left;
    }
    .contact-card {
      background: #f0f7f9;
      padding: 30px 25px;
      border-radius: 10px;
      box-shadow: inset 0 0 8px #e1e7ea;
      display: flex;
      align-items: flex-start;
      gap: 18px;
      transition: background 0.3s ease;
    }
    .contact-card:hover {
      background: #e0f1f5;
    }
    .icon {
      flex-shrink: 0;
      width: 40px;
      height: 40px;
      fill: #007c91;
      margin-top: 4px;
    }
    .contact-content h3 {
      margin: 0 0 12px 0;
      font-weight: 600;
      color: #007c91;
      font-size: 1.3rem;
    }
    .contact-content p {
      margin: 0;
      font-size: 1rem;
      line-height: 1.6;
      color: #444;
      word-wrap: break-word;
    }
    @media (max-width: 600px) {
      .container {
        padding: 20px 15px;
      }
    }