.ai-desc-container h2 {
      font-size: 22px;
      font-weight: 700;
      line-height: 1.4;
      margin: 0 0 20px 0;
      color: #333;
      clear: both;
      position: relative;
      padding-left: 12px;
      border-left: 5px solid #1f4e79;
    }
    .ai-desc-container h2::before {
      content: "";
      position: absolute;
      left: 0;
      top: 50%;
      transform: translateY(-50%);
      width: 5px;
      height: 16px;
      background-color: #1f4e79;
    }
    .ai-desc-container p,
    .ai-desc-container div:not(.ai-desc-container h2):not(.ai-desc-container table) > div {
      font-size: 15px;
      line-height: 1.6;
      margin: 0 0 18px 0;
      color: #333;
      text-align: left;
    }
    .ai-desc-container ul,
    .ai-desc-container ol {
      padding-left: 0;
      margin: 0 0 18px 0;
    }
    .ai-desc-container li {
      font-size: 15px;
      line-height: 1.6;
      margin-bottom: 12px;
      color: #333;
      padding-left: 0;
      list-style: none;
    }
    .ai-desc-container img {
      width: 100%;
      height: auto;
      display: block;
      margin: 0 auto 20px auto;
      max-width: 100%;
    }
    .ai-desc-container hr {
      border: 0;
      border-top: 1px solid #eaeded;
      margin: 32px 0;
      clear: both;
    }
    .ai-desc-container > div:nth-child(odd) {
      background-color: #ffffff;
    }
    .ai-desc-container > div:nth-child(even) {
      background-color: #f5f7fa;
    }
    .ai-desc-container section,
    .ai-desc-container > div {
      width: 100%;
      padding: 0;
      margin: 0;
      box-sizing: border-box;
      clear: both;
    }
    .ai-desc-container strong {
      font-weight: 700;
    }
    .ai-desc-container em {
      font-style: italic;
    }