/*互动模块样式开始*/
.hudong_container{
    width: 100%;
    background-color: #FFFFFF;
    overflow: hidden;
    position: relative;
}
.hudong_item{
    width: 100%;
    object-fit: cover;
}
.hudong_item:last-child{
    margin-bottom: 0;
}
/*互动模块样式结束*/