.banner{
    height: 5.867rem;
    padding-bottom: 0.64rem;
    position: relative;
    overflow: hidden;
}
.banner .images {
    position: relative;
    height: 5.867rem;
    transition: all 500ms ease;
}
 .banner .images .item {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    overflow: hidden;
    transition: opacity 1000ms ease;
}
.banner-title{
    position: absolute;
    z-index: 1;
    right: 0;
    left: 0;
    color: #fff;
    bottom: 0;
    font-size: 0.427rem;
    display: flex;
    justify-content: center;
    background-image: linear-gradient(0deg,rgba(0,0,0,.36),transparent);
    box-sizing: border-box;
    padding-bottom: 5px;
}
.banner .images .item img {
    position: relative;
    transform: translate(-50%);
    left: 50%;
    width: 100%;
    height: 5.867rem;
}
.indicator {
    position: absolute;
    right: 0;
    bottom: 0.8rem;
    display: flex;
}
.indicator .item {
    width: 0.213rem;
    height: 0.213rem;
    margin: 0 0.133rem;
    border-radius: 50%;
    background-color: #aaa;
    cursor: pointer;
}
.indicator .item.active {
    background-color: #de92d4;
}