@media (min-width:901px){.common-main.allproduct .pro-cate li{width:23.5%;margin-right:2%}
.common-main.allproduct .pro-cate li:nth-of-type(4n){margin-right:0}}
.pro-detail{overflow-x:hidden}
.prodetail-graybg1,.prodetail-graybg2,.prodetail-graybg3{position:relative;}
.prodetail-graybg1>*,.prodetail-graybg2>*,.prodetail-graybg3>*{position:relative;}
.prodetail-graybg1:before {content:'';width:100vw;height:100%;position:absolute;top:0;left:50%;transform:translateX(-50%);background:#363636;}
.prodetail-graybg2:before {content:'';width:100vw;height:100%;position:absolute;top:0;left:50%;transform:translateX(-50%);background:#f5f5f5;}
.prodetail-graybg3:before {content:'';width:100vw;height:100%;position:absolute;top:0;left:50%;transform:translateX(-50%);background:#2b2b2b;}
.productsTags{margin-top:20px}