.j-supplier{padding:0;margin:80px 0 -80px 0;display:block}.j-supplier-main{font-size:24px;font-weight:500}.j-supplier-main-right{width:796px}.j-supplier-main-right .item{cursor:pointer;margin-bottom:28px;height:160px}.learn-btn{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#507cf7;border-radius:2px;font-size:16px;font-weight:500;letter-spacing:2px;margin-top:32px;cursor:pointer;color:#fff;padding:8px 20px}.learn-btn:hover{background-color:#386bfa}