.clear{ margin:0; padding:0; font-size:0; clear:both;}
.wapper{ width:1000px; margin:0 auto;}

.video_list h2{margin-top: 15px;color: #333;font-size: 22px;height: 36px;line-height: 36px;margin-bottom: 20px;}
.video_list a{display:inline-block;color: #337ab7;font-weight: 600;font-size: 16px;float: right;}

.video_list ul{margin-bottom: 30px;}
.video_list ul .nodata{color: #999; line-height: 80px; text-align: center;} 
.video_list ul li{position: relative; float: left; margin-bottom: 15px; height: auto; background: #fff; overflow: auto; _display: inline;width: 31%;margin-right:3.5%;margin-bottom:3.5%;}
.video_list ul li:nth-child(3n){margin-right: 0%;}
.video_list ul li a{display: block;float: none;}
.video_list ul li .video-box{display: block; position: relative; max-width: 100%; overflow: hidden;
height:222px;} 
.video_list ul li .video-box img{display: block;width: 100%;}
.video_list ul li em{position: absolute; display: none; margin: -30px auto auto -30px; top: 40%; left: 50%; width: 60px; height: 60px; font-style: normal; filter: alpha(Opacity=60); -moz-opacity: 0.6; opacity: 0.6; display: block;font-weight: 700;} 
.video_list ul li em i{color: #fff; font-size: 60px; line-height: 60px;} 
.video_list ul .remark h5{color:#007fab;font-weight: 700;font-size:17px;line-height: 32px;}
.video_list ul .remark p{color: #999999; font-size: 16px;font-weight: 500;}