.content{padding:30px 0}.content-l{width:870px;border:1px solid #d5d5d5;border-top:2px solid #39c;padding:19px}.content-l h1{font-size:24px;line-height:33px;text-align:center;padding-bottom:15px}.content-l h4{font-size:14px;line-height:20px;font-weight:300;font-family:PingFangSC-Light,Microsoft YaHei}.content-l h4 a{color:#39c}.content-l h4 .account{padding-left:22px;padding-right:15px;background:url(../../images/account.png) no-repeat 0}.content-l h4 .label{padding-left:22px;background:url(../../images/label.png) no-repeat 0}.content-l h4 span:hover{text-decoration:none}.content-l h4 li{float:left;margin-left:14px;padding-left:18px}.content-l h4 li:first-child{background:url(../../images/time.png) no-repeat 0}.content-l h4 li:nth-child(2){background:url(../../images/browse.png) no-repeat 0}.content-l .detail-ad{width:830px;padding:18px 0}.content-l .detail-ad img{width:830px;height:90px}.content-l h3{background:#f9f9f9;margin:24px 0;font-size:18px;line-height:40px;font-weight:500;padding-left:25px;border-left:5px solid #39c}.content-l .detail-video-box{margin:0 auto;width:400px;cursor:pointer;display:block;position:relative}.content-l .detail-video-box .play-video{display:none}.content-l .detail-video-box:after,.content-l .detail-video-box:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0}.content-l .detail-video-box:before{background:rgba(0,0,0,.3);z-index:2}.content-l .detail-video-box:after{z-index:3;background:url(../../images/video-icon.png) no-repeat 50%;background-size:40px}.content-l .detail-video-box .video-img{margin:0;width:100%;display:block}.detail-content pre{white-space:break-spaces}.detail-content a{color:#39c}.detail-content a:hover{color:#fa6400;text-decoration:underline}.detail-content span{word-wrap:break-word}.detail-content img{max-width:100%;height:auto!important;margin:10px auto;display:block}.detail-content table{max-width:100%;margin:10px auto!important;text-align:center}.detail-content table th{border:1px solid;border-right:0;line-height:30px}.detail-content table td:last-child,.detail-content table th:last-child{border-right:1px solid}.detail-content table td{border:1px solid;border-right:0;border-top:0;line-height:30px;padding:4px 8px;white-space:normal;vertical-align:top}.detail-content table td p{padding-bottom:0}.detail-content table tr:first-child td{border-top:1px solid}.detail-content p{padding-bottom:20px;word-wrap:break-word;font-weight:300;line-height:28px;font-family:PingFangSC-Light,Microsoft YaHei}.copyright p{padding-bottom:15px;font-weight:400}.copyright h4{color:#666}.choose{padding:30px 0;font-weight:300;font-family:PingFangSC-Light,Microsoft YaHei}.choose a{padding:0 10px;text-align:center;display:block;width:414px;height:58px;line-height:25px;font-size:14px;border:1px solid #d5d5d5}.choose a:first-child{border-right:0}.choose .have:hover{color:#1975a2}.recommend h4{line-height:28px;font-size:16px;padding-bottom:15px;font-weight:400}.recommend li{width:414px;float:left;padding-left:16px;padding-right:18px;position:relative;padding-bottom:10px}.recommend li:after{content:"";position:absolute;left:0;top:9px;border-radius:50%;width:5px;height:5px;background:#999}.recommend li a{display:block;width:350px;font-weight:300;font-family:PingFangSC-Light,Microsoft YaHei}.recommend li a:hover{color:#1975a2;text-decoration:underline}.detail-video-model{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.5);z-index:1000;display:none}.detail-video-model .detail-video-model-box{background:#fff;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);width:938px;border-radius:6px}.detail-video-model .detail-video-model-box .detail-video-model-box-hd{display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-align:center;-webkit-align-items:center;align-items:center;line-height:24px}.detail-video-model .detail-video-model-box .detail-video-model-box-hd .detail-video-title{-webkit-box-flex:1;-webkit-flex:1;flex:1}.detail-video-model .detail-video-model-box .detail-video-model-box-hd .detail-video-close{color:#e5e5e5;padding:12px;cursor:pointer}.detail-video-model .detail-video-model-box .detail-video-model-box-bd{padding:0 24px 24px}