/* 案例公共样式 */
     /* 字段标题样式 */
     .field-title {
       font-size: 26px;
       font-weight: 700;
       line-height: 3.75vw;
       text-transform: none;
       text-align: left;
       margin: 1.0417vw 0;
       /* 添加Flex布局实现垂直居中 */
       display: flex;
       align-items: center;
     }

     /* 图片与文字间距 */
     .field-title img {
       margin-right: 0.5208vw;
     }

     .case-content p {
       text-indent: 2.5em;
       font-size: 18px;
       text-align: left;
       padding: 0 0.3em;
       margin: 1em 0;
       line-height: 2;
     }

     .sizeText {
       font-size: 18px;
       line-height: 2;
       margin-bottom: 1em;
     }

     h2 {
       font-size: 18px;
     }

     .sizeTextspan {
       font-size: 18px;
       font-weight: 600;
     }

     @media only screen and (max-width: 750px) {
       .field-title {
         margin-top: 20px;
         font-size: 1.9792vw;
       }

       .case-content p {
         text-indent: 2.5em;
         font-size: 1.1458vw;
         text-align: left;
         padding: 0 0.3em;
         margin: 1em 0;
       }

       h2 {
         font-size: 1.1458vw;
       }

       .sizeText {
         font-size: 1.1458vw;
         margin-bottom: 1em;
         line-height: 2;
       }

       .sizeTextspan {
         font-size: 1.1458vw;
         font-weight: 600;

       }
     }