@charset "utf-8";
body,html{background: #F6F8FA;width: 100%;overflow-x: hidden;overflow-y: auto;}
.video-on {
    border-bottom: 3px solid #2D9A00;
}
.banner-box2{width: 16%;}
.video-bigbox{
    width: 100%;
    display: flex;
    display: -webkit-flex;
    display: -moz-flex;
    justify-content: space-between;
    flex-wrap:wrap;
}
.video-wrap{
    width: 30%;
    display: inline-block;
    height: 240px;
    position: relative;
    border:3px solid #E0E0E0;
     margin-bottom: 50px;
}
.video-wrap:nth-child(3n){margin-right: 0px;}
.video-box{
    width: 100%;
    height: 240px;
    float: left;
}
.video-tbox{
    width: 90%;
    height: 47px;
    line-height: 47px;
    background: rgba(0,0,0,0.6);
    position: absolute;
    bottom: 0px;
    left: 0px;
    overflow: hidden;
    font-size: 14px;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #fff;
    padding: 0px 5%;
}
@media only screen and (max-width: 900px) {
    .video-wrap{width: 47%;}
}
/*手机*/
@media screen and (min-width: 320px) and (max-width: 480px) {
    .banner-box2{width: 50% !important;}
    .video-wrap{width: 100%;margin-bottom: 30px;}
}