.product-body{background-color:#f7fafc;position:relative;overflow:hidden}.product-body .top{margin-top:150px;margin-bottom:85px}.product-body .top .top-img{position:absolute;right:0;top:45px}.product-body .top .title{font-size:60px;color:#273972;font-weight:500}.product-body .top .title span{font-size:30px;color:rgba(188,192,207,0.4)}.product-body .top .intro{width:624px;color:#686d81}.product-body .main .product-box{position:relative}.product-body .main .product-item{overflow:hidden;border-radius:5px;background:#fff;padding:0 40px;margin:0 10px;margin-bottom:30px;-webkit-box-shadow:0px 5px 9.8px 0.2px rgba(86,102,135,0.1);box-shadow:0px 5px 9.8px 0.2px rgba(86,102,135,0.1)}.product-body .main .product-item .title{font-size:24px;font-weight:500;color:#2a3034;margin-top:30px;margin-bottom:50px}.product-body .main .product-item .product-img{height:45px}.product-body .main .product-item li{width:33%;float:left;margin-bottom:40px}.product-body .main .product-item li>.product-img{height:60px}.product-body .main .product-item .mb50{margin-bottom:50px}.product-body .main .product-item .mb40{margin-bottom:40px}.product-body .main .product-item .mb30{margin-bottom:35px}.product-body .main .product-item .mb26{margin-bottom:26px}.product-body .main .product-item .mb90{margin-bottom:90px}.product-body .main .product-list{float:left;width:33.33%}.product-body .main .mb30{margin-bottom:30px}.product-body .main .mb110{margin-bottom:110px}