.section3 {
       position: relative;
       padding-right: var(--container);
       padding-left: var(--container);
   }

   .section3 .indexTitle img {
       display: block;
       margin: 0 auto;
       margin-bottom: 30px;
   }

   .Box3 {
       margin-top: 60px;
       position: relative;
       width: 100%;
       z-index: 2;
       display: flex;
       flex-wrap: wrap;
   }

   .item3 {
       width: 33.333%;
       background: #fff;
       display: flex;
       flex-direction: column;
       transition: 0.2s;
   }

   .item3:hover {
       border: 4px solid var(--color);
   }

   .item3:nth-child(2) {
       display: flex;
       flex-direction: column-reverse;
   }

   .item3:nth-child(4) {
       width: 66.666%;
       display: flex;
       flex-direction: row;
   }

   .item3 .img3 {
       width: 100%;
       height: 50%;
   }

   .item3:nth-child(4) .img3 {
       width: 50%;
       height: 100%;
   }

   .item3 .img3 img {
       width: 100%;
       height: 100%;
       object-fit: cover;
   }

   .item3 .text3 {
       width: 100%;
       height: 50%;
       padding: 75px;
       background: url(/assets/images/img2.png)no-repeat center right;
   }

   .item3:nth-child(4) .text3 {
       width: 50%;
       height: 100%;
   }

   .item3 .text3 h1 {
       font-weight: 700;
       font-size: 18px;
       color: #030303;
   }

   .item3 .text3 h2 {
       font-size: 16px;
       line-height: 1.5;
       color: #505050;
       opacity: 0.9;
       margin: 25px 0 50px;
   }

   .item3 .text3 img {
       opacity: 0.8;
   }

   .item3:nth-child(3),
   .item3:nth-child(4) {
       background: #F6F7FB;
   }

   .item3:nth-child(5) {
       display: flex;
       align-items: center;
       justify-content: center;
       grid-gap: 30px;
   }

   @media (max-width: 1600px) {}

   @media (max-width: 1440px) {
       .item3 .text3 h2 {
           margin: 15px 0;
       }

       .item3 .text3 {
           padding: 45px;
       }
   }

   @media (max-width: 1200px) {
       .section3 .indexTitle img {
           margin-bottom: 15px;
       }

       .Box3 {
           margin-top: 30px;
       }

       .section3 .indexTitle img {
           width: 45px;
       }

       .item3 .img3 {
           height: 30vw;
       }

       .item3 .text3 {
           padding: 25px;
           height: 30vw;
       }
   }

   @media (max-width: 720px) {
       .item3 {
           border: 4px solid #fff;
           width: 100% !important;
           display: flex;
           flex-direction: row !important;
       }

       .item3 .img3 {
           width: 50%;
           height: auto !important;
       }

       .item3 .text3 {
           width: 50%;
           height: auto !important;
       }

       .item3:nth-child(5) img {
           width: 30px;
           margin: 30px 0;
       }
   }

   @media (max-width: 460px) {
       .item3 {
           display: flex;
           flex-wrap: wrap;
       }

       .item3 .img3 {
           width: 100% !important;
           height: auto !important;
       }

       .item3 .text3 {
           width: 100% !important;
           height: auto !important;
       }
   }

   @media (max-width: 380px) {}