.index_box1{
    display: flex;
    justify-content: space-between;
}
.index_box1 *{
    box-sizing: border-box;
}
.focus {
    position: relative;
    width: 720px;
    height: 240px;
    background-color: #000;
    float: left;
}
.banner_li{
    width: 100%;
    height: 100%;
}
.banner_li_a img{
    width: 720px;
    height: 240px;
}
.focus .shadow{
    width: 100%;
    position: absolute;
    bottom: 0 !important;
    left: 0px;
    z-index: 10;
    height: 40px;
    line-height: 40px;
    background: rgba(0, 0, 0, 0.6);
    display: block;
    padding-right: 40px;
}
.focus .shadow {
    text-align: right;
}
.focus .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    display: inline-block;
    border-radius: 100%;
    background: #D9D9D9;
    opacity: 1;
}
.focus .swiper-pagination-bullet-active{
    background: #fc114a;
}