.seriesItemView .seriesItemFrontView{opacity:1}.seriesItemView .seriesItemBackView,.seriesItemView:hover .seriesItemFrontView{opacity:0}.seriesItemView:hover .seriesItemBackView{opacity:1}@media (max-width:768px){.porduct-silder.swiper{padding-left:16px!important;padding-right:10px!important}}.promotionBundle .dropMenu{top:200%;left:40%;opacity:0;transition:top .1s,opacity .3s;z-index:10}.promotionBundle .dropMenu::-webkit-scrollbar{width:0}.promotionBundle:hover{overflow:visible}.promotionBundle:hover .dropMenu{width:19vw;top:40%;opacity:1;z-index:99}.swiper-free-mode>.swiper-wrapper{transition-timing-function:ease-out;margin:0 auto}