#banner2{
    position: absolute;
    top: 0;left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}
#banner2 .swiper-slide{
    background-position: center;
    background-size: cover;
}
#banner2 .swiper-slide a{
    position: absolute;
    top: 0;left: 0;
    width: 100%;height: 100%;
}
#banner2 .swiper-button-prev,#banner2 .swiper-button-next{
    width: 24px;height: 55.5px;
    background-color:rgba(0, 0, 0, 0.2);
    background-size: auto 30%;
    border-radius: 4px;
}
#banner2 .swiper-button-prev:hover,#banner2 .swiper-button-next:hover{
    background-color: rgba(0, 0, 0, 0.5);
}
#banner2 .swiper-pagination{
    bottom: 2px;
}
#banner2 .swiper-pagination-bullet{
    width: 16px;height: 2px;
    background-color: #ffffff;
    border-radius: 0;
    opacity: .8;
}
#banner2 .swiper-pagination-bullet-active{
    background-color: #323232;
}