.swiper{width:100%;max-height:100%;margin-left:auto;margin-right:auto}.swiper-slide{background-size:cover;background-position:50%}.myMainSwiper{height:80%;width:100%}.myThumsSwiper{height:20%;box-sizing:border-box;padding:10px 0}.myThumsSwiper .swiper-slide{width:25%;height:100%;opacity:.4}.myThumsSwiper .swiper-slide-thumb-active{opacity:1}.swiper-slide img{display:block;width:100%;object-fit:scale-down}