.Box3 {
       margin-top: 45px;
       display: flex;
       grid-gap: 60px;
       position: relative;
       width: 100%;
       z-index: 2;
   }

   .item3 {
       width: 100%;
       display: flex;
       flex-direction: column;
       align-items: center;
   }

   .item3 h1 {
       margin: 15px 0;
       font-size: 36px;
   }

   .item3 p {
       font-size: 14px;
       line-height: 1.5;
       text-align: center;
   }

   .item3 a {
       margin-top: 15px;
       width: 96px;
       height: 36px;
       font-size: 14px;
       border-radius: 5px;
       display: flex;
       justify-content: center;
       align-items: center;
       color: #fff;
       background: #ba3921;
   }

   .item3:nth-child(2) a {
       background: #3385ff;
   }

   .item3:nth-child(3) a {
       background: #ffc231;
   }


   @media (max-width: 1000px) {
       .Box3 {
           grid-gap: 30px;
       }

       .item3 h1 {
           margin: 15px 0;
           font-size: 24px;
       }
   }

   @media (max-width: 720px) {
       .Box3 {
           display: flex;
           flex-wrap: wrap;
       }

       .item3 {
           width: 100%;
       }
   }

   @media (max-width: 460px) {}

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