.section3 {
       display: block;
       padding: 0;
   }

   .Box3 {
       margin-top: 60px;
       position: relative;
       width: 100%;
       background: var(--color2);
       padding: 120px var(--container);
       z-index: 2;
       display: flex;
       grid-gap: 120px;
       border-radius: 10vw 10vw 0 0;
   }

   .item3 {
       width: 100%;
       display: flex;
       flex-direction: column;
       align-items: center;
       justify-content: space-between;
       grid-gap: 30px;
   }

   .item3 h1 {
       display: flex;
       align-items: center;
       justify-content: center;
       width: 68px;
       height: 68px;
       border-radius: 50%;
       background: #fff;
       color: #000;
       font-size: 28px;
   }

   .item3:hover h1 {
       background: #000;
       color: #fff;
   }

   .item3 h2 {
       color: #161616;
       font-family: Arial;
       font-size: 28px;
       font-weight: 700;
   }

   .item3 h3 {
       color: #3F3F3F;
       text-align: center;
       font-family: Arial;
       font-size: 16px;
       font-weight: 400;
       line-height: 1.5;
   }

   .item3 img {
       width: 100%;
   }

   @media (max-width: 1600px) {
       .Box3 {
           grid-gap: 30px;
       }
   }


   @media (max-width: 1200px) {
       .item3 h2 {
           text-align: center;
       }

       .item3 h3 {
           font-size: 14px;
       }
   }

   @media (max-width: 720px) {
       .section3 {
           padding: 30px 0;
       }

       .Box3 {
           margin-top: 30px;
           padding: 60px var(--container);
           flex-wrap: wrap;
           grid-gap: 30px;
       }

       .item3 {
           width: 100%;
       }
   }