.home_banner_container{position:relative}.home_banner_container:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.5);z-index:2}.home_banner_container .swiper{height:calc(100vh - 80px)}@supports(height:100dvh){.home_banner_container .swiper{height:calc(100dvh - 80px)}}.home_banner_container .swiper .swiper-slide img{width:100vw;height:calc(100vh - 80px)}@supports(height:100dvh){.home_banner_container .swiper .swiper-slide img{height:calc(100dvh - 80px)}}.home_banner_container .swiper .swiper-pagination-bullet{width:12px;height:12px;border:2px solid #fff}