.header {
	min-width: 1000px;
	height: 55px;
	padding-top:125px; 
	background:#2883df url("http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/192/0849/5k38.png") center 20px no-repeat;
}

.nav {
	min-width: 1000px;
	height: 49px;
}

.navBar {
	width: 1000px;
	margin: 0 auto;
	line-height: 48px;
}

.navBar li{
	display: block;
	float: left;
	position: relative;
	margin-left:95px;
}
.navBar li:first-child{
	margin-left: 0px;
}
.navBar li a{
	display: block;
    padding: 0 5px;
    font-size: 15px;
	color: #fff;
}

.navBar li:hover {
    border-bottom: 2px solid  #fff ;
}

.content {
	min-height: 500px;
}


.contentA {
	min-width: 1000px;
	height: 460px;
	padding:25px 0;
	background: #f5f5f5
}

.column {
	border-bottom: 2px solid #2883df;
	padding-bottom: 14px; 
	font-family: 'Adobe 黑体 Std';
	font-size: 18px;
    font-weight: bold;
}

.column-name {
	position: relative;
	padding: 0 140px;
	font-size: 28px;
	display: inline-block;
}

.column-name span{
	display: block;
	width: 110px;
	height: 1px;
	background: #2fb7a1;
	position: absolute;
	top: 16px;
}


.column-content {
	width: 1000px;
	margin: 0 auto;
}

.vedio-player {
	width: 660px;
	height: 457px;
	float: left;
	position: relative;
}
.vedio-player > a{
	position: absolute;
	top: 50%;
	left: 50%;
	margin-top: -38px;
	margin-left: -38px;
}

.vedio-player p{
	position: absolute;
	width: 185px;
	height: 42px;
	bottom: 50px;
	left: 20px;
	background: #2883df;
	text-align: center;
	line-height: 42px;
	color: #fff;

}

.exp-title {
	font-size: 20px !important;
	margin-top: 25px;
	line-height: 35px;
	font-style: 'Adobe 黑体 Std';
	float: left;
	margin-left: 45px;
}

.start-exp {
	width: 105px;
	height: 35px;
	display: block;
	float: right;
	margin-right: 90px;
	background: #2883df;
	color: #fff !important;
	line-height: 35px;
	text-align: center;
	margin-top: 25px;
}

.accessories {
	width: 315px;
	height: 395px;
	float: right;

	border: 1px solid #c9c9c9
}

.accessories li{
	display: block;
	width:301px;
	line-height: 38px;
    padding-right: 14px;
	font-family: 'Adobe 黑体 Std';
}
.accessories li p{
	width: 185px;
	color: #2883df;
	padding-left: 50px;
	font-size: 15px;
	margin: 0 auto;
	border-top: 1px solid #f0f0f0;
	display: none;
}
.accessories li a{
	display: block;
	font-size: 15px;
	padding-left: 50px;
	border-top:1px solid #c9c9c9;
	background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0607/e4oj.png) 15px 20px no-repeat;
}
.accessories li:first-child a{
	border-top: none;
}

.accessories li.on{
	background: #fff;
	border-top: 2px solid #2883df;
}
.accessories li.on a{
	border-top: 0px;
	background:url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0607/g633.png) 17px 17px no-repeat; 
	color: #2883df;
}
.accessories li.on p{
	display: block;
}

.newsWare {
	width: 1000px;
	margin: 20px auto 0;
}
.courseware {
	width: 660px;
	padding-top: 10px;
}
.ware-title {
	position: relative;
	width: 265px;
}
.ware-title p{
	position: absolute;
	width: 145px;
	height: 40px;
	bottom: -15px;
	left: 20px;
	background: #2883df;
	text-align: center;
	line-height: 40px;
	color: #fff;
}
.small-title {
	height: 43px;
	border-bottom: 2px solid #d7d7d7
}

.small-title p {
	height: 43px;
	padding-left: 10px;
	padding-right: 10px;
	border-bottom: 2px solid #2fb7a1;
	float: left;
	line-height: 43px;
	font-size: 20px;
}

.ware-list {
	width: 370px;
}
.scroll-content {
	height: 255px;
	overflow: hidden;
	padding-right:10px;
}
.ware-list li {
	width: 370px;
	height: 45px;
	display: block;
	cursor:pointer;
}

.ware-list li p {
	float: left;
	width:335px;
	font-size: 15px;
	line-height: 45px;
	color: #333;
}

.ware-list li a{
	display: block;
	float: right;
	width: 20px;
	height: 20px;
	border: 0px;
	margin-top: 13px;
	outline: none;
	cursor:pointer;
	background: url("http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0610/r755.png") center no-repeat;
}

.ware-list li:hover {
	background: #f6f6f6;
}

.notice {
	width: 305px;
}

.notice .column {
	text-align: center;
}
.notice-list {

}
.notice-list li{
	margin-top: 18px;
}
.notice-list li a{
display: block;
    float: left;
    margin-left: 10px;
    color: #454545;
    font-size: 14px;
    line-height: 25px;
    font-family: 'Adobe 黑体 Std';
    width: 224px;
}
.date {
	width: 52px;
	height: 53px;
	float: left;
	border:1px solid #e0e0e0;
}
.date span{
	display: block;
	font-family: "simsun";
	font-weight: bold;
	font-size: 14px; 
	height: 25px;
	line-height:25px;
	text-align:center;
}
.day {
	border-top: 2px solid #df2828;
	color: #2883df;
}
.ym {
	border-top: 1px solid #e0e0e0;
	background: #2883df;
	color: #fff;
}

.date-picker {
	display: block;
	width: 320px;
	float: left;
	color: #999;
	padding-left: 20px;
	margin-top: 8px;
	height: 18px;
	line-height: 18px;
	font-size: 13px;
	background: url("../img/datapaciker.png") left center no-repeat !important;
}

.contentB {
    padding-top: 35px;
	width: 1000px;
	margin: 0 auto;
	height: 420px;
	background: #fff;
}
.contentB .bottom{
	padding-top: 35px;
}
.contentB .bottom .echart{
	width: 570px;
	height: 262px;
}
.contentB .bottom .echart img{
	width: 100%;
	height:100%;
}
.amount{
	width: 360px;
    margin-top:80px;
}
.amount p a{
	height:24px;
	line-height: 24px;
	font-size:13px;
	color: #666;
}
.amount p a span{
	float: left;
	width: 13px;
	height: 13px;
	background: #885b9e;
	margin-top: 5px;
	margin-right: 5px;
}
.contentB .bottom .all{
	height: 109px;
    margin-top: 16px;
    padding-left: 60px;
    position: relative;
    line-height: 84px;
    text-align: center;
    width: 110px;
    color: #fff;
    font-weight: bold;
    font-size: 28px;
    font-family: "simhei";
}
.all1{background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2022/073/0823/jp49.jpg);}
.all2{background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0719/27g04.jpg);}


.contentC {width: 1000px;margin: 30px auto 0}
.team{width: 660px;float: left;}
.ladyScroll{width:660px;margin:0 auto;padding-top:35px;position:relative;}
.ladyScroll .prev,.ladyScroll .next{width:37px;height:67px;position:absolute;top:92px;left:0;z-index:100; cursor:pointer; background:url(../img/btns.png) no-repeat;}
.ladyScroll .next{ left:auto; right:0; background-position:0 -134px;}
.ladyScroll .prev:hover{ background-position:0 -67px; }
.ladyScroll .next:hover{ background-position:0 -201px; }
  
.ladyScroll .scrollWrap{width:920px;margin-left:40px;padding-top:15px;overflow:hidden;position:absolute;}
.ladyScroll li{float:left;width:205px;height:315px;position:relative;margin: 0 8px;}
.ladyScroll li img {width:205px;height:315px;display: block;}
.ladyScroll li div{width:155px;height: 90px;line-height:30px;background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0680/1b75d.png) repeat;padding: 10px 25px;position: absolute;bottom: 0;left: 0px;color: #fff;font-size: 16px;font-family: 'Adobe 黑体 Std'}


.requirements {
	width: 305px;
	float: right;

}
.requirements .column{
	text-align: center;
}
.requirements ul {
	padding-top: 15px;
}
.requirements li{
	display: block;
	width: 145px;
	height: 104px;
	float: left;
	margin-left: 5px;
	margin-top: 5px;
}

.requirements li a{
	display: table-cell;
	width: 125px;
	vertical-align: middle;
	padding-top: 60px;
	height: 44px;
	text-align: center;
	padding:  60px 10px 0;
	font-size: 14px;
	color: #fff;
	line-height: 20px;
}

.contentD{
	width: 1000px;
	margin: 60px auto 20px; 
}
.contentD ul{
	width: 1000px;
	margin: 0 auto 60px;
}
.contentD ul li{
	float: left;
	margin-right: 20px;
	padding: 0 25px 0;
	width: 100px;
}
.contentD ul li span{
	display: block;
	margin: 0 auto;
	width: 90px;
	height: 90px;
	margin-bottom: 20px;
}
.contentD ul li a{
	display: block;
	line-height: 20px;
	font-size: 13px;
	color: #fff;
	text-align: center;
}
.contentE{
	width: 1000px;
	margin: 0 auto;
	padding-bottom: 60px;
}
.contentE ul{
	width: 318px;
	height: 198px;
	margin-top: 25px;
	border: 1px solid #dfdfdf;
}
.contentE ul h3{
	height: 60px;
	line-height: 60px;
	font-size: 18px;
	color: #FFF;
	background: #2883df;
	text-align: center;
	font-weight: normal;
	margin-bottom: 10px;
}
.contentE ul li a{
	display: block;
	height: 30px;
	line-height: 30px;
	font-size: 16px;
    padding-left: 80px;
}

.requirements li.img-1{
    background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0703/1ivpk.png) center center no-repeat;
}
.requirements li.img-2{
    background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0704/1qmnn.png) center center no-repeat;
}

.requirements li.img-3{
    background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0704/1t75k.png) center center no-repeat;
}

.requirements li.img-4{
    background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0703/1lg16.png) center center no-repeat;
}

.requirements li.img-5{
    background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0703/1ng25.png) center center no-repeat;
}

.requirements li.img-6{
    background: url(http://ylxscl.vlab.sysu.edu.cn/vlab_ylxscl/2019/193/0703/1pg53.png) center center no-repeat;
}


.contentE ul li a:hover{
	color: #2883df;
}





.line-up {
	display:none;
	width:275px;
	height:250px;
	padding-top:120px;
	background:url(../img/lineUp.png) center no-repeat;
}

.line-up p{
	color:#fff;
	text-align:center;
}
.line-num {
	height:130px;
	padding:0 20px;
}
.attempt {
	display:block;
	color: #6E7393 !important;
	text-align:center;
	margin-top:15px;
	font-size:14px;
}

.attempt:hover{
	color:#2fb7a1 !important;
	text-decoration: underline;
}
.waiting {
	display:block;
	width:160px;
	height:40px;
	background:#2fb7a1;
	line-height:40px;
	text-align:center;
	margin:0 auto;
	color:#fff !important;
	font-weight:700;
	border-radius:5px;
}

.link-error {
	display:none;
	width:275px;
	height:250px;
	padding-top:120px;
	background:url(../img/net-error.png) center no-repeat;
}

.link-error p{
	height:170px;
	padding:0 20px;
	color:#fff;
	text-align:center;
	line-height:25px;
}


.footer {
	height: 75px;
	line-height: 75px;
	background: #2883df;
	text-align: center;
	color: #ffffff;
	font-size: 14px;
}

.breadcrumb {
    height: 35px;
    border-bottom: 1px dashed #eee;
    overflow: hidden;
    margin-bottom: 25px;
    padding-left: 22px;
    background: url("../img/house.png") left center no-repeat;
}

.breadcrumb span {
    line-height: 35px;
    font-family: "Microsoft YaHei";
    font-size: 28px;
    color: #fff;
    display: block;
    padding: 0 20px;
    float: left;
    background: #3591e0;
}

.breadcrumb ul {
    float: left;
}

.breadcrumb ul li a,
.breadcrumb ul li {
    color: #666;
    font-size: 12px;
    line-height: 35px;
    font-family: serif;
}

.breadcrumb ul li a:hover {
    text-decoration: none;
    color: #3591e0;
}

.breadcrumb b {
    float: left;
    padding: 0 15px;
    height: 35px;
    line-height: 35px;
    font-size: 18px;
    color: #3591e0;
    border-bottom: 2px #3591e0 solid;
    font-weight: normal;
}




.contentLi {
    width: 725px;
}

.articleLi {
    margin-top: 5px;
    min-height: 550px;
}

.articleLi ul {
    margin: 10px;
}

.articleLi ul li {
    height: 35px;
    line-height: 35px;
    border-bottom: 1px dashed #bfbfbf;
    background: url(../img/label.png) 5px center no-repeat;
    padding-left: 20px;
}

.articleLi ul li a {
    display: block;
    font-size: 12px;
    color: #787878;
    text-decoration: none;
    cursor: pointer;
}

.articleLi ul li a h3 {
    font-size: 14px;
    font-weight: normal;
}

.articleLi ul li a:hover {
    color: #9c7558;
}

.articleLi ul li:hover {
    background: url("../img/label2.png") #fafafa 5px center no-repeat;
}


.contentArt {
    width: 950px;
    padding: 15px;
    min-height: 600px;
    margin: 30px auto 20px;
    background: #fff;
    border-radius: 5px;
    -moz-box-shadow: 0 1px 30px rgba(70, 70, 70, 0.36);
    -webkit-box-shadow: 0px 0px 10px rgba(70, 70, 70, 0.36);
    box-shadow: 0px 0px 10px rgba(70, 70, 70, 0.36);
}

.title_info {
    font-family: serif;
    width: 100%;
    color: #666;
    text-align: center;
    padding: 20px 0;
    font-size: 15px;
    border-bottom: 2px solid #ededed;
}

.secondContent {
    width: 750px;
}

.articlePage {
    margin-top: 15px;
    min-height: 450px;
    
}

.articlePage h2 {
    text-align: center;
    font-size: 27px;
    color: #333;
    font-weight: normal;
    line-height: 35px;
}

.article-detail {
    padding: 15px 0;
    font-size: 14px;
    line-height: 25px;
}

.article-detail>p img {
    display: block;
    margin: 10px auto;
}

.article-detail>p {
    font-family: serif;
    line-height: 30px;
    padding-top: 10px;
    text-align: justify;
    color: #666;
    text-indent: 2em;
    font-size: 14px;
}

.article-detail table {
    margin:20px auto;
}

.article-detail table td {
    text-align: left;
    font-size: 14px;
    color: #666;
    padding: 10px;
    line-height: 22px;
}

.article-detail table td p {
    text-indent: 0;
    font-size: 14px;
    text-align: left;
    font-family: "Microsoft YaHei";
    color: #666;
    line-height: 25px;
}

.article-detail object {
    margin-left: -2em;
}


.page {
    height: 40px;
    text-align: center;
    color: #888;
    margin: 20px auto 0;
    background: #f2f2f2;
}

.pagelist {
    font-size: 0;
    background: #fff;
    height: 50px;
    line-height: 50px;
}

.pagelist span {
    font-size: 14px;
}

.pagelist .bgprimary {
    cursor: default;
    color: #fff;
    background: #337ab7;
    border-color: #337ab7;
}

.pagelist .jump {
    border: 1px solid #ccc;
    padding: 3px 8px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
    cursor: pointer;
    margin-left: 5px;
}

.ellipsis {
    padding: 0px 8px;
}

.bgprimary {
    cursor: default;
    color: #fff;
    background: #337ab7;
    border-color: #337ab7;
}

.pagelist .jump.disabled {
    pointer-events: none;
    background: #ddd;
}



.contentCatetory{
	width: 1000px;
	position:relative;
	min-height: 600px;
	margin: 36px auto ;
}
.contentCatetory h2{
	height: 48px;
	line-height: 48px;
	font-size: 20px;
	border-bottom: 2px solid #d7d7d5;
	position: relative;
	margin-bottom: 20px;
}
.contentCatetory h2 span{
	position: absolute;
	left: 0;
	top: 0px;
	border-bottom: 2px solid #2FB7A1;
	color: #323335;
	font-weight: normal;
}
.contentCatetory .details{
	padding: 35px 30px 80px;
	background: #fff;
    box-shadow: 0 0 10px #ddd;
    min-height: 400px;
}
.contentCatetory .details h1{
	line-height: 40px;
	font-size:16px;
	margin:0;
	text-align:center;
}
.left-content {
	width:700px;
	float:left;
}

.left-content table{
	margin:0 auto;
}

.right-side{
	width:200px;
	margin-left:30px;
	float:left;
}
.contentCatetory .details h1{
	font-size: 16px;
	color: #333333;
}
.contentCatetory .details p{
	text-indent: 2em;
	line-height: 24px;
	color: #666;
	font-size:14px;
	margin-bottom: 10px;
}

.contentCatetory .details table{
	margin:25px auto;

}
.contentCatetory .details table p{
	text-indent: 0;
}

.contentCatetory .details h2{
	line-height:20px
}

.aside {
	position:absolute;
	left:-100px;
	top: 70px;
	width:80px;	
	border-radius:4px;
	overflow: hidden;
	box-shadow: 0 0 5px #ddd;
}

.aside li{
	font-size:14px;
	line-height: 20px;
	border-bottom:3px solid #228575;
	text-align:center;
	background:#2fb7a1;
}

.aside li a{
	display:block;
	width: inherit;
	height: inherit;
	color:#fff;
	padding:10px;
}
.aside li a:hover {
	color:#3b7722;	
	background:#98d87d;
}
.aside li a.active{
	color:#3b7722;	
	background:#98d87d;
}

.contentCatetory .imgList{
	margin-top: 30px;
}
.contentCatetory .imgList li{
	width: 210px;
	box-shadow: 0 0 5px #ccc;
	margin-right: 53px;
	margin-bottom: 30px;
}
.contentCatetory .imgList li img{
	width: 210px;
	height:210px;
	margin-bottom: 10px;
}
.contentCatetory .imgList li p{
	height: 24px;
	line-height: 24px;
	font-size: 12px;
	color: #999;
	margin-left: 10px;
	padding-right: 10px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.teacher-detail p{
	width:190px;
	float:left;
}
.contentCatetory .imgList li .first{
	font-size: 12px;
	color: #999;
}
.contentCatetory .imgList li .first b{
	font-size: 18px;
	color: #333;
}


.side-catalog {
    width: 200px;
    height: 390px;
    position: fixed;
    top:350px;
    font-size: 14px;
    font-family: "simsun";
    line-height: 19px;
}

.side-catalog .side-bar {
    position:absolute;
    top:0;
    width:0;
    min-height:50px;
    background-color:#eaeaea;
    border:1px solid #eaeaea;
    border-top:0;
    border-bottom:0;
    left:5px
}
.side-catalog .side-bar .circle.start, .side-catalog .side-bar .circle.end {
    position:absolute;
    left:-5px;
    width:10px;
    height:10px;
    background:transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) 0 -199px no-repeat;
    zoom:1;
    overflow:hidden
}
.side-catalog .side-bar .circle.start {
    top:0
}
.side-catalog .side-bar .circle.end {
    margin:0;
    bottom:0
}
.side-catalog .catalog-scroller {
    padding-top:15px;
    position:absolute;
    z-index:1;
    top:0;
    left:0;
    width:210px;
    overflow:hidden
}
.side-catalog .catalog-scroller .catalog-list {
    width:228px;
    height:auto;
    position:relative
}
.side-catalog .catalog-scroller .catalog-list .arrow {
    left:0;
    z-index:2;
    top:3px;
    position:absolute;
    height:13px;
    width:18px;
    cursor:pointer;
    background:transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) -271px -38px no-repeat
}
.side-catalog .catalog-scroller .catalog-list .catalog-title {
    position:relative;
    margin-bottom:7px;
    padding-left:20px
}
.side-catalog .catalog-scroller .catalog-list .catalog-title .text {
    line-height:19px;
    display:block
}
.side-catalog .catalog-scroller .catalog-list .catalog-title .pointer {
    position:absolute;
    display:block;
    width:10px;
    height:10px;
    cursor:pointer;
    margin-top:4px;
    left:0;
    background:transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) 3px -222px no-repeat
}
.side-catalog .catalog-scroller .catalog-list .catalog-title .pointer:hover {
    background-position:3px -245px
}
.side-catalog .catalog-scroller .catalog-list .catalog-title:hover .text {
    background:#f5f5f5;
    border-radius:2px;
    box-shadow:0 1px 0 #eaeaea
}
.side-catalog .catalog-scroller .catalog-list .catalog-title:hover .pointer {
    background-position:3px -245px
}
.side-catalog .catalog-scroller .catalog-list .catalog-title.level1 .text {
    padding-left:10px
}
.side-catalog .catalog-scroller .catalog-list .catalog-title.level1 .title-index {
    color:#999;
    font-weight:700;
    font-family:Arial;
    font-size:14px;
    padding-right:5px
}
.side-catalog .catalog-scroller .catalog-list .catalog-title.level1 .title-link {
    color:#555;
    font-weight:700;
    text-decoration:none;
    font-size: 12px;
}
.side-catalog .catalog-scroller .catalog-list .catalog-title.level2 .text {
    padding-left:22px
}
.side-catalog .catalog-scroller .catalog-list .catalog-title.level2 .title-index {
    color:#999;
    font-family:Arail;
    font-size:14px;
    padding-right:5px
}
.side-catalog .catalog-scroller .catalog-list .catalog-title.level2 .title-link {
    color:#666;
    text-decoration:none
}
.side-catalog.collapse {
    height:96px;
    overflow:hidden
}
.side-catalog.collapse .toggle-button {
    background-position:-104px 0
}
.side-catalog.collapse .toggle-button:hover {
    background-position:-154px 0
}
.side-catalog.collapse .side-bar {
    display:none
}
.side-catalog.collapse .catalog-scroller {
    display:none
}

.side-catalog .bottom-wrap {
    position:absolute;
    height:45px
}
.side-catalog .bottom-wrap .toggle-button, .side-catalog .bottom-wrap .gotop-button {
    display:block;
    width:45px;
    height:45px;
    cursor:pointer
}
.side-catalog .bottom-wrap .toggle-button {
    background:transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) no-repeat 0 0
}
.side-catalog .bottom-wrap .toggle-button:hover {
    background-position:-53px 0
}
.side-catalog .bottom-wrap .gotop-button {
    margin-top:6px;
    background:transparent url(https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/sideCatalog/img/sideCatalog_a278e02.gif) no-repeat -1px -62px
}
.side-catalog .bottom-wrap .gotop-button:hover {
    background-position:-74px -62px
}