/* 重置默认样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Arial', sans-serif;
    background-color: #0c1447;
    color: #fff;
    line-height: 1.6;
  }
  
  .container {
    width: 80%;
    margin: auto;
    padding: 20px;
  }
  
  /* 导航栏样式 */
  .navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
  }
  
  .logo {
    font-size: 2em;
  }
  
  .nav-links {
    list-style: none;
  }
  
  .nav-links li {
    display: inline;
    margin-right: 20px;
  }
  
  .nav-links a {
    text-decoration: none;
    color: #fff;
  }
  
  /* Contact Section 样式 */
  .contact-section {
    padding: 50px 0;
    text-align: center;
  }
  
  .contact-section h2 {
    margin-bottom: 20px;
  }
  
  .contact-section p {
    margin-bottom: 30px;
  }
  
  #contact-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 10px;
  }
  
  .form-group {
    margin-bottom: 20px;
  }
  
  .form-group label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
  }
  
  .form-group input[type="text"],
  .form-group input[type="email"],
  .form-group textarea {
    width: 100%;
    padding: 10px;
    border: none;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.8);
    color: #000;
  }
  
  .form-group textarea {
    height: 100px;
  }
  
  .form-group input[type="submit"] {
    padding: 12px 20px;
    background: #fff;
    color: #0c1447;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s ease-in-out;
  }
  
  .form-group input[type="submit"]:hover {
    background: #ddd;
  }
  
  /* Contact Info 样式 */
  .contact-info {
    background-color: #0c1447;
    color: #fff;
    padding: 50px 0;
    text-align: center;
  }
  
  .contact-info h2 {
    margin-bottom: 20px;
  }
  
  .info {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .info-item {
    flex: 1;
    margin: 0 20px;
    text-align: left;
  }
  
  .info-item h3 {
    font-size: 1.5em;
    margin-bottom: 10px;
  }
  
  /* Footer 样式 */
  .footer {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 20px 0;
    text-align: center;
  }
  
  .footer p {
    color: #fff;
  }