@charset "gb2312";body{font:12px/1.5 "\5b8b\4f53",arial,Helvetica,Tahoma,sans-serif;margin:0 auto;min-width:1200px;color:#333}p,ul,ol,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,input,select,button,textarea,iframe{margin:0;padding:0}img{border:0 none}ul,li,ol{list-style-type:none}i,em,address,caption,cite,code,dfn,th,var{font-style:normal;font-weight:normal}.msf{font-family:\5FAE\8F6F\96C5\9ED1,\9ED1\4F53}a{text-decoration:none;color:#333}a:hover{text-decoration:underline}a,a:hover{outline:0;blur:expression(this.onFocus=this.blur())}.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;overflow:hidden}.clearfix{*zoom:1}.layout{clear:both;width:1200px;text-align:left;margin:0 auto}.fl{float:left;_display:inline}.fr{float:right;_display:inline}.pr{position:relative}.abs{position:absolute}.ico,.nav .nnr2{background:url(/images/news/2017/ico.png) no-repeat;_background:url(/images/news/2017/ico.gif) no-repeat}.title{height:46px;line-height:46px;padding:4px 0 0 0;_margin-top:20px;_height:26px;_line-height:26px}.title .t1{font-size:16px}.title .t1 i{display:inline-block;width:5px;height:14px;background:#4ab83e;margin:0 10px 0 0;vertical-align:-2px;*vertical-align:4px;_vertical-align:3px;overflow:hidden}.title_tab{height:39px;border-bottom:1px solid #e0e0e0}.title_tab li{float:left;width:92px;height:39px;line-height:39px;text-align:center;font-size:16px;color:#666;position:relative;cursor:pointer}.title_tab li span{width:1px;height:13px;background:#e0e0e0;position:absolute;right:0;top:14px}.title_tab li.on{border-bottom:1px solid #4ab83e}.title_tab li.on i{display:block;width:11px;height:5px;overflow:hidden;position:absolute;left:50%;margin-left:-5px;bottom:-5px;background-position:-23px -2736px}.banner{overflow:hidden;display:block;height:90px}.banner .close{width:22px;height:22px;right:0;top:0;cursor:pointer}.zin10{z-index:10 !important}.marb{margin-bottom:30px}.navbg{background:#4ab83e;margin-bottom:20px;z-index:3}.navbgsub{display:none;width:100%;height:40px;background:#fff;top:44px;left:0;-webkit-box-shadow:4px 7px 16px rgba(0,0,0,0.05);-moz-box-shadow:4px 7px 16px rgba(0,0,0,0.05);box-shadow:4px 7px 16px rgba(0,0,0,0.05);z-index:2}.nav{height:44px}.nav h1{display:block;width:178px;line-height:44px;background:#5bc450;text-align:center;color:#fff;font-size:20px;font-weight:400}.nav h1 a{color:#fff}.nav h1 a:hover{text-decoration:none}.nav .nnr{display:block;width:146px;_width:145px;line-height:44px;font-size:16px;color:#fff;text-align:center}.nav .nnr:hover{text-decoration:none}.nav .nnr2{width:146px;line-height:44px;font-size:16px;color:#fff;text-align:center;background-position:108px -313px;cursor:pointer;z-index:3}.nav .nnr2:hover{background-color:#50c143;text-decoration:none}.nav .nnr2 a{color:#fff}.nav .nnr2 a:hover{text-decoration:none}.nav .nnr2 .pop{width:816px;height:40px;left:36px;top:44px;display:none;cursor:auto}.nav .nnr2 .pop a{padding-right:50px;line-height:40px;text-align:left;font-size:14px;color:#666}.nav .nnr2 .pop a:hover{color:#5bc450}.nav .nnr2 .pop2{width:554px}.nav .nnr2 .pop3{width:272px}.nav .mini{width:108px}.nav .mini2{width:108px;background-position:80px -80px}.nav .non{background-color:#2189e9;background-position:108px -131px}.nav .non .pop{display:block}.crumbs_wrap{padding:18px 0 20px}.crumbs_wrap .crumbs{line-height:32px;color:#999}.crumbs_wrap .crumbs a{color:#999}.crumbs_wrap .crumbs_more{color:#d3d3d3;line-height:32px}.crumbs_wrap .crumbs_more a{color:#666}.crumbs_wrap.two{padding:14px 0 20px}.main_left{width:800px}.main_left .tab_tit{height:40px;line-height:40px;background:#f4f4f4}.main_left .tab_tit h2.t1{width:165px;text-indent:16px;font-size:20px;color:#333;font-weight:normal}.main_left .tab_tit li{float:left;width:84px;height:40px;line-height:40px;text-align:center;font-size:14px;color:#666;position:relative}.main_left .tab_tit li.on{background:#4ab83e;color:#fff}.main_left .tab_tit li.on i{position:absolute;width:12px;height:6px;background-position:0 -41px;bottom:-6px;left:50%;margin-left:-6px;overflow:hidden}.main_left .tab_tit li a{display:block;width:95px;height:40px;color:#666;text-decoration:none}.main_left .tab_tit li.on a{color:#fff}.news_con .area_choice{padding:20px 0 10px 0;border-bottom:1px solid #f0f0f0}.news_con .area_choice li{float:left;_display:inline;margin:0 5px 11px 0;width:45px;height:26px;line-height:26px;text-align:center;color:#666}.news_con .area_choice li a{display:block;width:45px;height:26px;line-height:26px;color:#666;text-decoration:none}.news_con .area_choice li.on a{background:#4ab83e;color:#fff;border-radius:2px}.news_con .area_choice li a:hover{color:#4ab83e}.news_con .area_choice li.on a:hover{color:#fff}.news_con .list_pic{padding:22px 0 28px;border-bottom:1px solid #f0f0f0}.news_con .list_pic .pic{width:191px;height:113px;margin-top:4px}.news_con .list_pic .tex{width:565px}.news_con .list_pic .tex .t1{font-size:16px;line-height:24px;padding:0 0 12px 0}.news_con .list_pic .tex p{color:#999;line-height:24px;padding-right:36px}.news_con .list_pic .tex p a{color:#999}.news_con .list_pic .tex p a:hover{color:#5bc450}.news_con .list{padding:18px 0 2px}.news_con .list li{height:40px;line-height:40px;overflow:hidden;font-size:16px}.news_con .list li .time{float:right;font-size:12px;color:#ccc}.news_con .list li a:hover{color:#5bc450}.news_con .list li.xian{border-bottom:1px solid #f0f0f0;height:20px;line-height:20px;margin-bottom:20px}.news_mian .tit{border-bottom:1px solid #e9e9e9;padding-bottom:9px}.news_mian .tit h1{font-size:24px;font-weight:bold;line-height:42px;padding-bottom:15px}.news_mian .tit .mark{line-height:24px}.news_mian .tit .mark .time{color:#999}.news_mian .tit .mark .a1{color:#4aa340;margin-left:24px}.news_mian .tit .mark .a1:hover{color:#5bc450}.news_mian .tit .mark .font_size{height:24px;overflow:hidden;padding-left:37px;background-position:0 -48px}.news_mian .tit .mark .font_size .big{display:inline-block;width:22px;height:23px;background-position:0 -76px;line-height:0;font-size:0;vertical-align:13px;opacity:.3;-webkit-opacity:.3}.news_mian .tit .mark .font_size .big:hover{background-position:-34px -76px;opacity:1;-webkit-opacity:1}.news_mian .tit .mark .font_size .small{display:inline-block;width:22px;height:23px;background-position:0 -107px;line-height:0;font-size:0;margin-left:14px;vertical-align:13px;opacity:.3;-webkit-opacity:.3}.news_mian .tit .mark .font_size .small:hover{background-position:-34px -107px;opacity:1;-webkit-opacity:1}.news_mian .tit .mark .font_size .big.lan,.news_mian .tit .mark .font_size .small.lan{opacity:1;-webkit-opacity:1}.news_mian .tit .mark .collection{width:24px;height:23px;background-position:0 -143px}.news_mian .tit .mark .collection:hover{background-position:-34px -143px}.news_mian .tit .mark .collection.on{background-position:-34px -143px}.news_mian .tit .mark .fen{padding:0 15px 0 13px;color:#e9e9e9}.new_left{width:800px;padding-top:26px}.new_left .news_con{font-size:16px;line-height:32px}.new_left .news_con p{margin-bottom:16px;text-indent:2em}.new_left .news_con p img{ margin-left: -2em;}.new_left .news_con a{color:#00f}.new_left .news_con.txt2{line-height:36px;font-size:18px}.new_left .news_con.txt3{line-height:40px;font-size:20px}.new_left .news_con.txt4{line-height:44px;font-size:22px}.new_left .recommend{margin-bottom:32px;padding-top:17px}.new_left .recommend .t1{line-height:42px;font-size:18px;font-weight:700}.new_left .recommend li{overflow:hidden;float:left;width:380px;height:32px;line-height:32px;font-size:14px;padding-right:20px;white-space:nowrap;text-overflow:ellipsis}.new_left .recommend li a:hover{color:#4ab83e;text-decoration:none}.new_left .share{height:36px;padding-bottom:23px}.new_left .share .info-share{width:400px}.new_left .share .info-share a{margin:0;padding:0;height:auto}.new_left .share .info-share .bds_more{background:0;color:#666;line-height:36px;margin-right:10px}.new_left .share .info-share .bds_weixin{width:36px;height:36px;margin-right:20px;background:url(/images/news/2017/ico.png) no-repeat 0 -183px;_background:url(/images/news/2017/ico.gif) no-repeat 0 -183px}.new_left .share .info-share .bds_qzone{width:36px;height:36px;margin-right:20px;background:url(/images/news/2017/ico.png) no-repeat 0 -228px;_background:url(/images/news/2017/ico.gif) no-repeat 0 -228px}.new_left .share .info-share .bds_tsina{width:36px;height:36px;margin-right:20px;background:url(/images/news/2017/ico.png) no-repeat 0 -271px;_background:url(/images/news/2017/ico.gif) no-repeat 0 -271px}.new_left .share .jc{line-height:36px;color:#666}.new_left .share .jc-an{display:block;width:40px;height:18px;border:1px solid #ccc;line-height:18px;text-align:center;color:#999;border-radius:3px;margin:8px 12px 0 0}.new_left .share .jc-an:hover{border:1px solid #4ab83e;color:#4ab83e;text-decoration:none}.new_left .consult{margin-bottom:30px}.new_left .consult .tit{line-height:40px;height:40px;font-size:16px;border-bottom:1px solid #e0e0e0}.new_left .consult .tit .t1{border-bottom:1px solid #4ab83e}.new_left .consult ul{padding:10px 0 0 0}.new_left .consult li{overflow:hidden;float:left;width:380px;height:32px;line-height:32px;font-size:14px;padding-right:20px;white-space:nowrap;text-overflow:ellipsis}.new_left .consult li a:hover{color:#4ab83e;text-decoration:none}.fy{overflow:hidden;clear:both;text-align:center;height:34px;padding:27px 0 38px 0;color:#666}.fy a{display:inline-block;margin:0 7px;vertical-align:middle;width:34px;height:34px;line-height:34px;color:#666;font-size:14px;border-radius:3px}.fy a:hover{background-color:#d5f9e0;text-decoration:none}.fy .hover{background-color:#4ab83e;color:#fff}.fy .hover:hover{background-color:#d5f9e0;color:#fff}.fy .sw{width:56px}.fy .np{width:70px}.fy .hui{color:#ccc;cursor:auto}.fy .hui:hover{background:0}.main_right{width:360px}.main_right.two{padding-top:0}.main_right .count_down{height:108px;background:#f8f8f8;padding:0 17px}.main_right .count_down .top{padding:11px 0 16px 0;border-bottom:1px dashed #d2d2d2;height:38px;line-height:38px}.main_right .count_down .top .t1{color:#666}.main_right .count_down .top .t2{margin:0 auto;width:80px;height:37px;background-position:0 0}.main_right .count_down .top .t2 span{display:inline-block;text-align:center;height:37px;line-height:37px;font-size:20px;color:#fff;letter-spacing:17px;padding-left:6px}.main_right .count_down .top .t3{padding:0 0 0 8px;font-size:16px;color:#4ab83e}.main_right .count_down .bottom{height:40px;line-height:40px;color:#666}.main_right .hot_news{background:#f8f8f8;padding:12px 0 16px 20px}.main_right .hot_news li{height:36px;line-height:36px;font-size:14px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.main_right .hot_news li a:hover{color:#5bc450}.main_right .live{background:#f8f8f8;padding:0 0 28px 0}.main_right .live .t1{font-size:14px;line-height:28px;text-align:center;padding:13px 0}.main_right .live .con{padding:0 0 0 17px}.main_right .live .con .pic{width:116px;height:116px}.main_right .live .con .tex{width:210px}.main_right .live .con .tex p{line-height:30px}.main_right .live .con .tex p.motto{color:#999}.main_right .live .con .tex p.price{font-size:16px;color:#f4674b}.main_right .live .btn_wrap{text-align:center;padding-top:26px}.main_right .live .btn_wrap .a1,.main_right .live .btn_wrap .a2{display:inline-block;*display:inline;*zoom:1;width:163px;height:36px;line-height:36px;text-align:center;font-size:14px;color:#fff;text-decoration:none;margin:0 5px;border:1px solid #f4674b;background:#f4674b;border-radius:3px}.main_right .live .btn_wrap .a2{border:1px solid #dadada;background:#fff;color:#999}.main_right .live .btn_wrap .a1:hover{background:#ff7357;border:1px solid #ff7357}.main_right .live .btn_wrap .a2:hover{border:1px solid #ff7357;color:#ff7357}.main_right .more_footer{height:46px;line-height:46px;text-align:center;background:#f8f8f8;color:#d2d2d2;margin-top:20px}.main_right .more_footer a{color:#666}.main_right .more_footer a:hover{color:#5bc450}.footer_wrap{background:#f8f8f8;border-top:1px solid #e8e8e8;clear:both}.new-wrap .new_left{padding-top:10px}.new-wrap .news_mian .tit h1{font-size:28px}.new-wrap .news_mian .tit .mark{padding-top:13px;padding-bottom:2px}.new-wrap .new_left .news_mian{padding-bottom:30px}.new-wrap .main_right.two{padding-top:0}.main_right.r-bannerfd{position:fixed;top:0;right:0;_position:absolute;_top:expression(eval(document.documentElement.scrollTop))}.main_right .freeDetail{padding:30px;border:1px solid #f0f0f0;}.main_right .freeDetail .freeContent{margin-bottom:25px;}.main_right .freeDetail .freeContent img{float:left;margin:0 20px 0 40px;}.main_right .freeDetail .freeContent .freeContentR{float:left;font-size:16px;}.main_right .freeDetail .freeContent .freeContentR h2{font-size:16px;color:#444444;height:33px;line-height:33px;}.main_right .freeDetail .freeContent .freeContentR h2 b{color:#ff8707;}.main_right .freeDetail .getImmediately{ display: block; clear: both; background: #ff9c3d;color:#fff;font-size:16px; text-align: center; line-height: 44px; -webkit-border-radius: 3px;-moz-border-radius: 3px;border-radius: 3px;}.main_right .freeDetail .getImmediately:hover{background: #ff7e00;text-decoration:none;}.main_right .freeDetail.review .freeContent img{ margin-left: 10px;}


/* 20200923 he*/
.news_con .area_choice.long li,.news_con .area_choice.long li a{width: 52px;}
.new_left .news_con .videoStart{ width: 700px; height: 394px; margin: 0 auto 20px;}

/*右侧编辑推荐*/
.main_right .r-focus-mod,.main_right .r-focus-mod .r-focusContent{ height:130px;position:relative;z-index:1;overflow:hidden;}
.main_right .r-focus-mod .r-focusContent li img{ width: 360px; height: 130px;}
.main_right .r-focus-mod .r-focusDot{width:100%;height:6px;position:absolute;left:0;bottom:10px;z-index:3;text-align:center;font-size: 0;}
.main_right .r-focus-mod .r-focusDot li{width:6px;height:6px;line-height:100px;overflow:hidden;display:inline-block;*display:inline;*zoom:1;margin:0 3px; border-radius: 3px; cursor: pointer; filter:progid:DXImageTransform.Microsoft.gradient(enabled='true',startColorstr='#99000000', endColorstr='#99000000');background:rgba(0,0,0,0.6);}
.main_right .r-focus-mod .r-focusDot li.on{ width: 20px; filter:progid:DXImageTransform.Microsoft.gradient(enabled='true',startColorstr='#99FF8A0C', endColorstr='#99FF8A0C');background:rgba(255,138,12,0.6);}
.main_right .r-focus-mod .prev,.main_right .r-focus-mod .next{width:20px;height:30px;position:absolute;left:0;top:50%;margin-top:-15px;z-index:4;display:none;background:url(/images/index2020/an.png) no-repeat 0 -1750px;}
.main_right .r-focus-mod .next{left:auto;right:0;background:url(/images/index2020/an.png) no-repeat -30px -1750px;}

/*右侧试听直播*/
.title_tabNew{ height: 49px; border-bottom: 1px solid #f8f8f8; margin: 4px 0 20px;}
.title_tabNew li{ float: left; height: 48px; line-height: 48px; font-size: 16px; color: #666; margin-right: 28px; cursor: pointer;}
.title_tabNew li a{ color: #666;}
.title_tabNew li.on{ font-weight: 700; color: #4ab83e; border-bottom: 2px solid #4ab83e;}
.title_tabNew li.on a{ color: #4ab83e;}

.main_right .r-freeBox .fcon{ display: none;}
.main_right .r-freeBox .r-auditionBox{ position: relative; z-index: 1; width: 100%; height: 202px;}
.main_right .r-freeBox .r-auditionBox .videoStartRight.play{ display: block; width: 100%; height: 202px; overflow: hidden;}
.main_right .r-freeBox .r-auditionBox .videoStartRight.link{ display: block; position: relative; z-index: 1; width: 100%; height: 202px; overflow: hidden; cursor: pointer;}
.main_right .r-freeBox .r-auditionBox .videoStartRight.link .pic{ display: block; width: 100%; height: 202px;}
.main_right .r-freeBox .r-auditionBox .videoStartRight.link .icon{ display: block; position: absolute; top: 50%; left: 50%; margin: -29px 0 0 -29px; width: 58px; height: 58px; background:url(/images/news/2017/r_ico_03.png) no-repeat;}
.main_right .r-freeBox .r-auditionBox .bfd{ position: absolute; left: 0; bottom: 0; z-index: 5; width: 100%; height: 50px; filter:progid:DXImageTransform.Microsoft.gradient(enabled='true',startColorstr='#B2000000', endColorstr='#B2000000');background:rgba(0,0,0,0.7);}
.main_right .r-freeBox .r-auditionBox .bfd-name{ display: block; line-height: 50px; font-size: 18px; color: #fff; margin-left: 12px;}
.main_right .r-freeBox .r-auditionBox .bfd-cour{ display: block; line-height: 50px; font-size: 12px; color: #fff; margin-left: 16px;}
.main_right .r-freeBox .r-auditionBox .bfd-rbtn{ display: block; width: 66px; height: 26px; line-height: 26px; font-size: 12px; color: #fff; text-align: center; background: #4ab83e; border-radius: 3px; margin: 12px 10px 0 0;}
.main_right .r-freeBox .r-auditionBox .bfd-rbtn:hover{ background: #23a216; text-decoration: none;}
.main_right .r-freeBox .r-liveBox{ max-width: 342px; padding: 0 9px; border: 1px solid #fff; border: 1px solid #f1f1f1\0; *border: 1px solid #f1f1f1; background-color:#fff;-webkit-box-shadow:0 0 10px #efefef;-moz-box-shadow:0 0 10px #efefef;-o-box-shadow:0 0 10px #efefef;-ms-box-shadow:0 0 10px #efefef;box-shadow:0 0 10px #efefef;}
.main_right .r-freeBox .r-liveBox-list{ height: 54px; padding: 15px 0; border-bottom: 1px dashed #e8e6e6}
.main_right .r-freeBox .r-liveBox-list .pic{ width: 54px; height: 54px;}
.main_right .r-freeBox .r-liveBox-list .pic img{ width: 54px; height: 54px;}
.main_right .r-freeBox .r-liveBox-list .right{ width: 280px;}
.main_right .r-freeBox .r-liveBox-list .right-ttxt{ display: block; height: 26px; line-height: 26px; font-size: 14px; margin-bottom: 8px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;}
.main_right .r-freeBox .r-liveBox-list .right-btxt{ height: 20px;}
.main_right .r-freeBox .r-liveBox-list .right-btxt p{ width: 210px; line-height: 20px; font-size: 12px; color: #999;}
.main_right .r-freeBox .r-liveBox-list .right-btxt .btn{ display: block; width: 54px; height: 18px; line-height: 18px; text-align: center; font-size: 12px; color: #4ab83e; border: 1px solid #4ab83e; border-radius: 10px;}
.main_right .r-freeBox .r-liveBox-list .right-btxt .btn:hover{ text-decoration: none; background: #4ab83e; color: #fff;}
.main_right .r-freeBox .r-liveBox-list.bb0{ border-bottom: 0;}

/*右侧免费资料*/
.main_right .r-newDetail{ padding: 10px 0 16px; border: 1px solid #f0f0f0;}
.main_right .r-newDetail .rdTit{ line-height: 44px; text-align: center; font-size: 18px; font-weight: 700;}
.main_right .r-newDetail .rdTit b{ color: #fd7400;}
.main_right .r-newDetail .rdCon{ margin-bottom: 8px;}
.main_right .r-newDetail .rdCon-list{ float: left; width: 100px; height: 46px; line-height: 46px; font-size: 16px; padding-left: 40px; margin-left: 36px;}
.main_right .r-newDetail .rdCon-list.bg01{ background: url(/images/news/2017/r_ico_05.png) no-repeat left center;}
.main_right .r-newDetail .rdCon-list.bg02{ background: url(/images/news/2017/r_ico_06.png) no-repeat left center;}
.main_right .r-newDetail .rdCon-list.bg03{ background: url(/images/news/2017/r_ico_07.png) no-repeat left center;}
.main_right .r-newDetail .rdCon-list.bg04{ background: url(/images/news/2017/r_ico_08.png) no-repeat left center;}
.main_right .r-newDetail .rdBtn{ display: block; overflow: hidden; width: 290px; height: 65px; line-height: 66px; text-align: center; font-size: 16px; color: #fff; margin: 0 auto; background: url(/images/news/2017/r_ico_04.png) no-repeat;}
.main_right .r-newDetail .rdBtn:hover{ text-decoration: none; opacity: 0.9;}
.main_right .r-newDetail .rdBtn.yesLogin{ display: none;}

/* 2021/5/6 新增地区样式 */
.r-region {	width: auto;background-color: #f8f8f8;padding: 14px 12px;}
.r-region ul { /* width: 386px; */ font-size: 14px; }
.r-region ul li { width: 42px; float: left; color: #333333; text-align: center; line-height: 39px; }
.r-region ul li:hover a{	color: #6bb550;}

/*20220721 新顶部导航 he*/
input,button,select,textarea{outline:none} textarea{resize:none}
.topNavbg{background: #4ab83e; margin-bottom: 20px;}
.topNav{ height: 50px;}
.topNav .nav-courseEdu{ width: 250px; text-align: center; position:relative; z-index:49;}
.topNav .nav-courseEdu h1{ display: inline-block; *display: inline; *zoom: 1; line-height:50px; font-size:20px; color:#fff;}
.topNav .nav-courseEdu h1 a{color:#fff;}
.topNav .nav-courseEdu .edu-switch{ display: inline-block; *display: inline; *zoom: 1; width: 24px; height:50px; margin:0 0 0 20px; vertical-align: top;}
.topNav .nav-courseEdu .edu-switch .edu-switch-el{ position: relative; z-index: 1; display: block; width:24px;height:50px;line-height:230px;overflow:hidden; background:url(/images/21homePage/column-common/col-an.png) no-repeat 0 12px;}
.topNav .nav-courseEdu .edu-switch .edu-switch-el .icon{ position: absolute; left: 4px; bottom: 5px; z-index: 2; display: none; width: 14px; height: 8px; background:url(/images/21homePage/column-common/col-an.png) no-repeat 0 -150px;}
.topNav .nav-courseEdu .edu-switch .edu-switch-layer,.topNav .nav-main li dl,.area-select .area-select-layer{width:360px;padding:15px 15px 7px;background:#fff;border:1px solid #4ab83e;-webkit-box-shadow:0 3px 11px rgba(217,217,217,.5);-moz-box-shadow:0 3px 11px rgba(217,217,217,.5);box-shadow:0 3px 11px rgba(217,217,217,.5);position:absolute;left:0;top:44px;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px;display:none;}
.topNav .nav-courseEdu .edu-switch .edu-switch-layer ul{font-size:0;}
.topNav .nav-courseEdu .edu-switch .edu-switch-layer ul li{margin:0 5px 8px;display:inline-block;*display:inline;*zoom:1;}
.topNav .nav-courseEdu .edu-switch .edu-switch-layer ul li a{width:110px;height:28px;line-height:28px;font-size:16px;text-align:center;display:inline-block;-webkit-border-radius:100px;-moz-border-radius:100px;border-radius:100px;}
.topNav .nav-courseEdu .edu-switch .edu-switch-layer ul li a:hover{background-color:#dbf1d8;color:#4ab83e;}
.topNav .nav-courseEdu .edu-switch .edu-switch-layer ul li .on{color:#fff;background:#4dbd33;-webkit-box-shadow:0 2px 6px rgba(53,148,58,.5);-moz-box-shadow:0 2px 6px rgba(53,148,58,.5);;box-shadow:0 2px 6px rgba(53,148,58,.5);}
.topNav .nav-courseEdu .edu-switch.cur .edu-switch-el .icon{ display: block;}
.topNav .nav-main{ width: 950px;}
.topNav .nav-main li{ margin-right:29px; height:50px; line-height:50px; display:inline-block; *display:inline; *zoom:1; font-size:16px;}
.topNav .nav-main li .atit{ color:#fff;}
.topNav .nav-main li.nav-hover{position:relative;z-index:70;}
.topNav .nav-main li.nav-hover .atit{display:inline-block;padding-right:14px; background:url(/images/21homePage/column-common/icon_02.png) no-repeat right center;}
.topNav .nav-main li.nav-hover .atit:hover{ background:url(/images/21homePage/column-common/icon_03.png) no-repeat right center;}
.topNav .nav-main li.nav-hover .icon{ position: absolute; left: 67px; bottom: 5px; z-index: 2; display: none; width: 14px; height: 8px;  background:url(/images/21homePage/column-common/col-an.png) no-repeat 0 -150px;}
.topNav .nav-main li.this-hover .icon{ display: block;}
.topNav .nav-main li.mr0{ margin-right: 0;}
.topNav .nav-main li .nmPop{ display:none; width:550px; padding: 18px 0; background:#fff; border:1px solid #4ab83e; -webkit-box-shadow:0 3px 11px rgba(217,217,217,.5); -moz-box-shadow:0 3px 11px rgba(217,217,217,.5); box-shadow:0 3px 11px rgba(217,217,217,.5); position:absolute; left:-20px; top:44px; -webkit-border-radius:4px; -moz-border-radius:4px; border-radius:4px;}
.topNav .nav-main li .nmPop-fdIcon{ overflow: hidden; position: absolute; top: 0; right: 0; width: 162px; height: 44px; border-radius: 0 4px 0 0;}
.topNav .nav-main li .nmPop-tit{ height: 44px; line-height: 44px; padding-left: 30px; font-size: 18px; font-weight: 700;}
.topNav .nav-main li .nmPop-bot{ position: relative; z-index: 1;}
.topNav .nav-main li .nmPop-bot-left{ width: 346px; padding-left: 8px;}
.topNav .nav-main li .nmPop-bot-left .llist{ float: left; width: 110px; height: 28px; padding: 11px 0;}
.topNav .nav-main li .nmPop-bot-left .llist a{ display: block; line-height: 28px; font-size: 16px; color: #333; border-radius: 14px; text-align: center;}
.topNav .nav-main li .nmPop-bot-left .llist a:hover{ background: #dcf2d6; color: #4ab83e;}
.topNav .nav-main li .nmPop-bot-right{ width: 164px;}
.topNav .nav-main li .nmPop-bot-right .rlist{ height: 50px;}
.topNav .nav-main li .nmPop-bot-right .rlist a{ position: relative; z-index: 1; display: inline-block; line-height: 50px; font-size: 16px; color: #333; padding-left: 48px;}
.topNav .nav-main li .nmPop-bot-right .rlist a:hover{ color: #4ab83e;}
.topNav .nav-main li .nmPop-bot-right .rlist a .raIcon{ position:absolute; top: 8px; left: 0; width: 34px; height: 34px;}
.topNav .nav-main li .nmPop-bot-right .rlist a .raIcon img{ width: 34px; height: 34px; border-radius: 50%;}
.topNav .nav-main li .nmPop-bot .xx{ position: absolute; left: 354px; top: 50%; margin-top: -64px; width: 1px; height: 128px; background:url(/images/21homePage/column-common/icon_07.png) no-repeat;}
.topNav .nav-main li .nmPop.r20{ left: auto; right: -20px;}

/*2023 04 24 add by sunke*/
.addTeacher-mod{ text-align:center; font-size:0; padding:15px 0;}
.addTeacher-mod img{ display:block; margin:0 auto; width:150px; height:150px; padding:11px 9px 5px 9px; box-shadow:inset 0 0 6px 0 #4ab83e; border-radius:3px 3px 0 0;}
.addTeacher-mod .addTeacher{ display:none;}