body {
      font-family: Opensans-Regular, Opensans-Regular;
      margin: 0;
      padding: 40px;
      background-color: #f8f9fa;
    }

    .container {
      display: flex;
      flex-wrap: wrap;
      gap: 40px;
      justify-content: space-between;
      align-items: flex-start;
      max-width: 1400px; /* 新增：限制整体容器宽度 */
      margin: 0 auto; /* 新增：居中显示 */
    }

    .text-content {
      flex: 1 1 55%; /* 从60%调整为55% */
      min-width: 300px;
      padding-left: 50px; /* 从150px减少到50px */
      box-sizing: border-box;
    }

    .text-content h1 {
      font-size: 30px;
      color: #333;
      margin-bottom: 20px;
      font-family: Opensans-Bold;
    }

    .text-content h2 {
      font-size: 20px;
      margin-top: 20px;
      margin-bottom: 10px;
      color: #2c3e50;
      font-family: Opensans-Regular;
    }

    .text-content p, .text-content li {
      font-size: 16px;
      color: #333;
      line-height: 1.6;
      font-family: Opensans-Regular;
    }

    .text-content ul {
      padding-left: 20px;
      margin-top: 5px;
      margin-bottom: 15px;
    }

    .image-section {
      flex: 1 1 30%; /* 从25%调整为30% */
      min-width: 200px; /* 从250px减少到200px */
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 20px;
      transform: translateX(-30px); /* 从-60px调整为-30px */
    }

    .image-section img {
      width: 40%; /* 从45%减少到40% */
      height: auto;
      border-radius: 8px;
    }

    .image-caption {
      font-size: 14px;
      text-align: center;
      color: #555;
      font-family: Opensans-Regular;
    }

    .table-section {
      margin-top: 20px;
    }

    table {
      width: 100%;
      border-collapse: collapse;
      font-size: 16px;
      font-family: Opensans-Regular;
    }

    th, td {
      border: 1px solid #ccc;
      padding: 8px 12px;
      text-align: center;
    }

    th {
      background-color: #e6f4e8;
    }

    @media (max-width: 768px) {
      .container {
        flex-direction: column;
      }

      .image-section img {
        width: 50%;
      }
    }