.video_box ul li{width:calc(33.3333333% - 20px);padding:10px;float:left;list-style:none;border-radius:5px;overflow:hidden;}
.video_box .video_img{width:100%;}
.video_box img{width:100%;}
.video_content{background:#0189ff;padding:20px;width:calc(100% - 40px);overflow:hidden;border-radius:0px 0px 8px 8px;}
.video_content .video_left{width:calc(100% - 52px);float:left;padding-right:10px;}
.video_content .video_left .video_time{color:rgba(0,0,0,.45);}


.video_content .video_left .video_tit{
    color: #fff;
    font-size: 15px;
    padding-top: 10px;
    font-weight: 600;
    display: -webkit-box;
    display: -moz-box;
    overflow: hidden;
    text-overflow: clip;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    height: 56.25px;
    line-height: 1.25;
}


.video_content .video_right{width:40px;height:70px;line-height:70px;float:left;text-align:center;border-left:1px solid #1a95ff;color:#fff;font-size:50px;}
.videos{ display:none; position:fixed; left:50%; top:50%; margin-left:-400px; margin-top:-210px; z-index:100; width:800px; height:500px;overflow:hidden; }
.vclose { position:absolute;right:1%; top:1%; border-radius:100%; cursor: pointer; }
@media (max-width:650px){
	.video_box ul li{width:calc(100% - 20px);}
	.videos{ display:none; position:fixed; left:0px; top:100px; margin-left:0px; margin-top:0px; z-index:100; width:100%; height:300px;overflow:hidden;border-radius:0px 0px 8px 8px; }
}