.banner{
    margin-top:90px;
    width:100%
}
.banner img{
    width:100%;
    display: block;
}
.container{
    width: 82.8125%;
    margin:40px auto 0;
    padding:0;
}
.video-list{
    margin-bottom: 30px;
}
.videoImg{
    width: 100%;
    border:1px solid #979797;
    position: relative;
}
.videoImg img{
    width: 100%;
    display: block;
}
.videoplay{
    width:100%;
    position: absolute;
    bottom:0;
    left: 0;
    padding:8px 0;
    background: rgba(20,13,10,0.70);
    display: -webkit-box;  /* 老版本语法: Safari, iOS, Android browser, older WebKit browsers. */
    display: -moz-box;     /* 老版本语法: Firefox (buggy) */
    display: -ms-flexbox;  /* 混合版本语法: IE 10 */
    display: -webkit-flex; /* 新版本语法: Chrome 21+ */
    display: flex;
    -webkit-align-items: flex-start;
    -ms-align-items: flex-start;
    -moz-align-items: flex-start;
    align-items: flex-start;
}
.play-des{
    font-size: 16px;
    font-family: 'SourceHanSansCN-Medium',sans-serif;
    color:#ffffff;
    margin-left:10px;
}