.product-list .scaleImgBox{position:relative;overflow:hidden}.product-list .scaleImgBox:after{content:"";display:block;width:100%;padding-bottom:83.33333%;background-color:rgba(0,0,0,.1)}.product-list .scaleImgBox img{position:absolute;left:0;top:0;width:100%;min-height:100%;z-index:3}