.banner {
    .swiper-slide {
        a {
            display: block; 
            height: 7rem;
            .public-container{height: 100%; display: flex; align-items: center;}
        }
    }
}
.swiper-pagination-bullet{width: 0.5rem; height: 0.06rem; border-radius: 0; background: #a4a4a4;opacity: 1;}
.swiper-pagination-bullet-active{
   background: #39bde9;
}
.swiper-container-horizontal > .swiper-pagination-bullets{bottom: 30px;}