.swiper-slide{display:flex}.swiper{max-width:100%;width:800px;margin-left:auto;margin-right:auto}.swiper-slide{background-size:cover;background-position:50%}.mySwiper{height:20%;box-sizing:border-box;padding:10px 0}.mySwiper .swiper-slide{width:25%;height:100%;opacity:.4}.mySwiper .swiper-slide-thumb-active{opacity:1}.swiper-slide img{display:block;width:100%;height:100%;-o-object-fit:cover;object-fit:cover}