/******视频科普详情******/

.main_box{margin-bottom:20px;}
.main_box .clear{clear:both;}
.main_box .top_line{border-top:1px solid #f0f0f0;height:1px;}
.main_box .left_box{width:880px;float: left;margin-top:20px;}
.main_box .left{float:left;width:260px;border:1px solid #f0f0f0;}
.main_box .left .expert{float:left;text-align:center;width:100%;margin-top:20px;}
.main_box .left .expert .span_img{display:inline-block;overflow:hidden; width:100px;height:100px;border-radius: 50%;border:1px solid #fff;}
.main_box .left .expert .span_name{font-size:16px;font-weight:bold;margin-top:5px;line-height:20px;text-align: center;}
.main_box .left .expert .text{font-size:12px;margin:14px;line-height:20px;}
.main_box .left .expert .tags{line-height:30px;margin:10px 0px;}
.main_box .left .expert .tags span{display: inline-block;vertical-align: top;margin: 3px 2px;padding: 0 10px;background-color: #f6f6f6;border-radius: 12px;line-height: 24px;font-size: 12px;color: #666666;}
.main_box .left .expert .bottom{float:left;border-top:1px solid #eee;border-right:1px solid #eee;border-bottom:0px;padding:10px 0px;width:86px;line-height:30px;font-size:16px;}
.main_box .left .expert .bottom .link{font-size:18px;font-weight:bold;}
.main_box .left .expert .summary{line-height:20px;max-height:100px;overflow:hidden;font-size:12px;margin:14px;color:#aba2a2;text-align:left;}

.main_box .main{float:right;width:600px;border:0px solid #f0f0f0;}
.main_box .main h1.title{font-size:22px;font-weight:normal;margin:0px;}
.main_box .main h2.title{font-size:16px;font-weight:bold;line-height:58px;}
.main_box .main .info{color:#aba2a2;font-size:12px;line-height:30px;margin-top:10px;margin-bottom:15px;border-bottom: 1px dashed #E5E5E5;}
.main_box .main .video_img{}
.main_box .main .video_img_default{border:1px solid #f0f0f0;width:598px;height:450px;display:table-cell;vertical-align:middle;text-align:center;}
.main_box .main .list{float:left;width:100%;border:1px solid #f0f0f0;margin-top:20px;}
.main_box .main .list .kepu_box{border-top:1px solid #f0f0f0;}
.main_box .main .list .kepu_box .title{font-size:14px;line-height:20px;}
.main_box .main .list .kepu_box .time_str{font-size:12px;line-height:12px;color:#aba2a2;margin-top:10px;}
.main_box .main .list .kepu_box .summary{line-height:16px;height:48px;font-size:12px;margin-top:10px;color:#aba2a2;}
.main_box .main .list .kepu_box .video_img{float:left;width:180px;height:100px;margin:10px;}
.main_box .main .list .kepu_box .video_img img{width:100%;height:100%;}
.main_box .main .list .kepu_box .video_img .videoPlay{position:relative;left:0;top:0;line-height:100px;}
.main_box .main .list .kepu_box .video_img .videoPlay .icons_before {display: block;position: absolute;left: 50%;top: 50%;margin-top: -12px;margin-left: -12px;width: 24px;height: 24px;border-radius: 50%;border: 0px solid #fff;background: #3331314d;}
.main_box .main .list .kepu_box .video_img .videoPlay .icons_before::before {position: absolute;left: 50%;top: 50%;margin-top: -8px;margin-left: -4px;border-left: 12px solid #fff;border-top: 8px solid transparent;border-bottom: 8px solid transparent;}
.main_box .main .list .kepu_box .video_img_default{float:left;width:180px;height:0px;border:0px;margin:30px 10px;display:table-cell;vertical-align:middle;text-align:center;}
.main_box .main .list .kepu_box .video_info{float:left;margin:10px 10px 0px 0px;width:388px;}
.main_box .main .list .kepu_box .video_info .hospital{width:300px;float:left;color:#aba2a2;}
.main_box .main .list .kepu_box .video_info .time{width:75px;float:right;color:#aba2a2;}

.main_box .right_box{width:300px;float: right;margin-top:20px;}
.main_box .right{float:left;width:300px;border:1px solid #f0f0f0;}
.main_box .right h2.title{font-size:16px;font-weight:bold;margin-left:20px;line-height: 58px;}
.main_box .right .kepu_box{border-top:1px solid #f0f0f0;}
.main_box .right .kepu_box .title{font-size:14px;line-height:20px;}
.main_box .right .kepu_box .time_str{font-size:12px;line-height:12px;color:#aba2a2;margin-top:18px;}
.main_box .right .kepu_box .video_img{float:left;width:80px;height:50px;margin:10px;}
.main_box .right .kepu_box .video_img img{width:100%;height:100%;}
.main_box .right .kepu_box .video_img .videoPlay{position:relative;left:0;top:0;line-height:50px;}
.main_box .right .kepu_box .video_img .videoPlay .icons_before {display: block;position: absolute;left: 50%;top: 50%;margin-top: -12px;margin-left: -12px;width: 24px;height: 24px;border-radius: 50%;border: 0px solid #fff;background: #3331314d;}
.main_box .right .kepu_box .video_img .videoPlay .icons_before::before {position: absolute;left: 50%;top: 50%;margin-top: -8px;margin-left: -4px;border-left: 12px solid #fff;border-top: 8px solid transparent;border-bottom: 8px solid transparent;}
.main_box .right .kepu_box .video_img_default{float:left;width:80px;height:50px;margin:10px;display:table-cell;vertical-align:middle;text-align:center;}
.main_box .right .kepu_box .video_info{float:left;margin:10px 10px 10px 0px;width:188px;}