@charset "utf-8";.banner{margin-top:88px}.exercise{position:relative;width:1221px;margin-top:20px}.exercise li{float:left;margin-right:21px;margin-bottom:20px;display:inline;width:386px;height:290px;background-color:#fff;padding:20px 20px 0;box-sizing:border-box}.exercise li>img{width:346px;height:195px}.exercise li dl dt{width:100%;font-size:18px;text-align:left;color:#000;line-height:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:10px;margin-top:11.5px;display:block;font-weight:400}.exercise li dl dd{float:left}.exercise li dl dd img{vertical-align:top;margin-top:4px;margin-right:10px}.exercise li dl dd span{font-size:14px;line-height:24px;text-align:left;color:#666;display:inline-block}.exercise li dl dd:nth-of-type(1){margin-right:20px;display:inline}.exercise li dl dd:last-of-type{float:right;width:60px;height:24px}.exercise li dl dd span.ing{background-color:#fc5124}.exercise li dl dd span.ed{background-color:#b3b3b3}.exercise li dl dd:last-of-type span{text-align:center;display:block;color:#fff;line-height:24px}.video{position:relative;width:1221px;overflow:hidden}.video li{float:left;margin-right:21px;margin-bottom:20px;display:inline;width:386px;height:290px;background-color:#fff;padding:20px 20px 0;box-sizing:border-box}.video li>img{width:346px;height:195px}.video li dl dt{width:100%;font-size:18px;text-align:left;color:#000;line-height:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:10px;margin-top:11.5px;display:block;font-weight:400}.video li dl dd{float:left}.video li dl dd img{vertical-align:top;margin-top:4px;margin-right:10px}.video li dl dd span{font-size:14px;line-height:24px;text-align:left;color:#666;display:inline-block}.video li dl dd:last-child{float:right}.video li dl dd:last-child span{text-align:right}.navigation{width:100%;overflow:hidden;height:40px;background-color:#fff;margin-top:20px}.navigation li{width:120px;height:40px;float:left;background-color:#fff}.navigation li a{display:block;height:20px;margin-top:10px;text-align:center;font-size:16px;color:#000;border-right:1px solid #ddd;box-sizing:border-box}.navigation li.active{background-color:#fc5124}.navigation li.active a{color:#fff}.nav_video{overflow:hidden;margin:20px 0;height:20px}.nav_video dt{float:left;font-size:18px;font-weight:400;color:#000;line-height:18px;text-align:left}.nav_video dd{float:right;font-size:14px;line-height:18px;color:#fc5124;text-decoration:underline;text-align:right}.nav_video dd a{color:#fc5124}.main{background-color:#fff}.list ul{padding:30px 0 10px;margin:0 15px;box-sizing:border-box;border-bottom:1px dashed #ddd}.list ul li{overflow:hidden;margin-bottom:20px}.list ul li>a{float:left;font-size:16px;color:#000;line-height:18px}.list ul li>a:hover{text-decoration:underline;color:#fc5124}.list ul li>a img{margin-right:10px}.list ul li div{float:right}.list ul li .time{font-size:16px;line-height:18px;color:#666}.list ul li .frequency{width:100px;margin:0 10px;font-size:16px;line-height:18px;color:#666;text-align:center}.list ul li .download a{font-size:16px;color:#fc5124;line-height:18px;text-decoration:underline}.list ul li .download a img{margin-right:10px}.select{padding:15px 15px 0;box-sizing:border-box}.select dl{border-bottom:1px dashed #ddd;margin-bottom:15px}.select dl:last-of-type{margin-bottom:0}.select dl dt{float:left;width:10%;text-align:left}.select dl dd{float:left;width:90%;height:31px;position:relative;overflow:hidden}.select dl dd .more{position:absolute;right:0;top:0;cursor:pointer}.select dl dd ul{position:relative}.select dl dd ul li{float:left;padding:15px 20px;padding-left:0;padding-top:0;font-size:14px;line-height:16px;color:#000}.select dl dd ul li a{border-right:1px solid #ddd;display:block;padding-right:20px}.select dl dd ul li.arrow>a{background-image:url(../images/arrow.png);background-repeat:no-repeat;background-position:right center;padding-right:40px}.select dl dd ul li.arrow:hover>a{background-image:url(../images/arrow_hover.png);color:#fc5124;text-decoration:underline}.select dl dd ul li.arrow ul{position:absolute;z-index:1;width:765px;background-color:#f2f2f2;padding:15px 20px 0;margin-top:10px;border:1px solid #ddd;left:0;top:auto;display:none}.select dl dd ul li.arrow ul li{border-right:1px solid #ddd;padding:0;float:left;margin-right:20px;margin-bottom:15px;display:inline;padding-right:20px}.select dl dd ul li.arrow ul li a{font-size:12px;line-height:12px;color:#666!important;text-decoration:none!important;border:0;padding:0}.select dl dd ul li.arrow ul li a:hover{text-decoration:underline!important;color:#fc5124!important}.select dl dd ul li.arrow.show ul{display:block}.select dl dd ul li ul li{}.select dl dd ul li ul li a{color:#666}.select dl dd ul li a:hover{text-decoration:underline;color:#fc5124}.height-auto{height:auto!important;overflow:visible!important}.hover_show dd{height:auto!important;overflow:visible!important}.clear{clear:both}@media(max-width:414px){.banner{width:100%;margin-top:10px}.banner img{width:100%}.video{margin-top:10px!important;width:100%}.video li{width:100%;height:auto;margin-right:0;padding-bottom:20px;margin-bottom:10px}.video li img{width:100%;height:auto}.video li dl dd img{width:16px;height:16px}}