body{position: fixed;width: 100%;height: 100%;left: 0;top: 0;bottom: 0;right: 0}
.animate{opacity: 0}
.arrow{width: 70px;bottom: 0px;left: 4.2rem;z-index: 999}
.image{}
.pos-abs{position: absolute}
.pos-rel{position: relative}
.logo{width: 3rem !important;left: 4.5rem !important;}
.logo1{width: 2.5rem !important;left: 1.5rem !important;}
img{position: absolute}

.swiper-slide{background: center no-repeat;background-size:cover;position: relative;overflow: hidden}

.full-page{
    position: absolute;left: 0;top: 0%;width: 100%;height: 100%
}
.dn1{display: none}
.dn3{display: none}
#scroll::-webkit-scrollbar{width: 1px;height: 0;}
.Center{left: 0!important;right: 0!important;margin: 0 auto}
/*第一页*/