.banner{position:relative}.banner .bg img{width:100%;height:100vh;object-fit:cover;display:none}.banner .bg img.on{display:block}.banner .swiper1{position:absolute;right:0;bottom:3.64583vw;width:36.45833vw}.banner .swiper1 .pic{position:relative;cursor:pointer;overflow:hidden;border-radius:.9375vw}.banner .swiper1 .pic img{width:100%;height:8.33333vw;object-fit:cover;transition:all 600ms}.banner .swiper1 .pic p{position:absolute;left:.52083vw;top:.52083vw;color:white}.banner .swiper1 .pic:hover img{transform:scale(1.05)}.banner .t{position:absolute;left:9.21875vw;top:50%;transform:translateY(-50%);color:white;font-weight:900;line-height:1.2}@media screen and (max-width: 768px){.banner img{height:300px}.banner .text{left:5%;top:50%;transform:translateY(-50%)}}