.tpd_item>img{width: 100%;}

.tpd_video{position: fixed;margin: 0 auto;left: 0;top: 0;right: 0;bottom: 0;z-index: 20;display: none;background-color: rgba(0,0,0,.5)}
.tpd_video>video{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);width: 80vw;}
.tpd_video>i{position: absolute;top: 3vw;right: 6vw;font-style: normal;font-weight: bold;font-size: 50px;color: #fff;z-index: 21;cursor: pointer;}



@media screen and (max-width: 766px) {
    
}