.banner {
    position: relative;}
.banner .hd {
    position: absolute;
    width: 100%;
    bottom: 10px;}
.banner .hd ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;}
.banner .hd ul li {
    width: 10px;
    height: 10px;
    background: #fff;
    border-radius: 50%;
    margin: 0 3px;}
.banner .hd ul li.on {
    background: #7e2d65;}
.banner img {
    object-fit: cover;}