.margin{margin:20px auto;}



.class-descrtion{line-height:30px;}

.con-left {

	float: left;

	width: 900px

}

.con-top {

	margin-bottom: 30px

}

.con-top .title {

	margin: 0 0 18px;

	letter-spacing: 1px;

	font-size: 28px;

	font-weight: 400;

	color: #545454;

	text-shadow: 0 0 #606060;

	color:#797575;

}



.title-infos,.class-infos p,.class-infos .title {

	font-family: "微软雅黑", Arial;

	font-size: 14px;

	color: #666;

	line-height:28px;

}



.title-infos em {

	color: #f96900

}

.con-right {

    float: right;

    width: 296px;

}

.con-mid .title {

		border-left:5px solid #ff5256;

    1border-bottom: 1px solid #d7d7d7;

    color: #606060;

    font-size: 18px;

    font-weight: 400;

    height: 30px;

    position: relative;

    font-weight:400px;

    padding-left:10px;

}

.con-top .title span{color:#333; font-family:"微软雅黑"}



.small-title {

    color: #656565;

    font-family: "SimSun",Arial;

    font-size: 14px;

    font-weight: 700;

    margin: 5px 0 10px;

    overflow: hidden;

    padding: 1px 0 0 23px;

    position: relative;

}

.zxx_course_overflow {

    overflow: hidden;

    text-overflow: ellipsis;

    white-space: nowrap;

    width: 600px;

}

.con-right-box .title {

    border-bottom: 1px solid #d7d7d7;

    color: #606060;

    font-size: 18px;

    font-weight: 400;

    height: 32px;

}

.con-right-box li {

	margin-bottom: 20px;

	overflow: hidden;

	margin-top:20px;

}

small, em, i, .small {

    font-style: normal;

}

.box-left {

	float: left;

	width: 100px;

	height: 60px;

	margin-right: 10px;

	overflow: hidden

}



.box-left img {

	width: 100px

}



.box-right {

	width: 155px;

	float: left

}

.nav_logoson{ cursor: pointer;

    float: left;

    height: 59px;

    width: 305px;

/*	background:url(../images/logo2.jpg) no-repeat;*/

	background:url(../images/logo.jpg) no-repeat;}



.nav_logoson a{display:block;width:305px;height:59px}

.box-right h3,.box-right h3 a {

	font-size: 14px;

	font-weight: 400;

	color: #656565

}



.box-right p {

	font-size: 12px;

	color: #a7a7a7

}



.box-right p span {



}



.box-right p span.free {

	color: #69a00f

}



.box-right p span.price {

	color: #999;

	width:140px;

	margin-top:5px;

	1border:1px solid #ffa90d;

	display: inline-block;



	overflow:hidden;

	height:40px;



}



.box-right p i {

	display: inline-block;

	padding-left: 8px

}



.con-right-box .class-list {

	margin: 0 0 15px 15px;

	padding-left: 15px;

	border-left: 2px solid #d3d3d3

}



.con-right-box .class-list li {

	position: relative;

	margin: 0;

	padding: 0 0 15px 0;

	line-height: 1.5;

	overflow: visible;

	color:#606060;

}

.con-bottom{margin-top:10px;}

.con-bottom .title {

    border-bottom: 1px solid #d7d7d7;

    color: #545454;

    font-size: 18px;

    font-weight: 400;

    height: 32px;

}

.class-nav {

    border: 1px solid #ebebeb;

    margin: 20px 0;

    padding: 0 10px 10px;

    position: relative;

}

.class-nav li {

    border: 1px solid transparent;

    cursor: pointer;

    float: left;

    margin: 10px 20px 7px 0;

    padding: 10px 9px 0;

    position: relative;

    width: 281px;

    overflow:hidden;

}

.class-small-list{border:1px solid #ebebeb;padding:20px;margin-bottom:10px;}

.class-small-list p{line-height:30px;}



#right-nav {

    overflow-y: scroll;

}



.con-right-box {

    background-color: #fff;

    border: 1px solid #d7d7d7;

    margin-bottom: 20px;

    overflow: hidden;

    padding: 13px 13px;

    width: 268px;

}

.con-right-box .class-list li.menu i {

    background-image: url("../images/js-icons.png");

    background-position: -250px 0;

    background-repeat: no-repeat;

    height: 15px;

    left: -21px;

    top: -5px;

    width: 15px;

}

.con-right-box .class-list li i {

    background-image: url("../images/js-icons.png");

    background-position: -232px 0;

    background-repeat: no-repeat;

    height: 14px;

    left: -23px;

    position: absolute;

    top: 4px;

    width: 14px;

}

.con-right-box .class-list li.active i {

    background-image: url("../images/js-icons.png");

    background-position: -217px 0;

    background-repeat: no-repeat;

}

.con-right-box .class-list li.active a{color:#1b6bb5;}

.con-right-box .class-list li.end {

    padding: 0;

}

.con-right-box .class-list li.end i {

    background-image: url("../images/js-icons.png");

    background-position: -250px -5px;

    background-repeat: no-repeat;

    height: 15px;

    left: -21px;

    top: 0;

    width: 15px;

}



.class-infos{margin-top:10px;}





.sun-second {

	position: relative;

	display: inline-block;

	float: left;

	margin-right: 33px;

	height: 38px;

	padding: 0 0 0 20px;

	line-height: 40px;

	font-size: 24px;

	font-family: Arial;

	background-color: #FA6A00;

	color: #FFF;

	border: 1px solid #FA6A00;

	border-radius: 2px;

}



.sun-second-footer .container .btn {

	display: block;

	float: right;

	height: 70px;

	line-height: 40px;

	margin-top: 2px;

	padding: 0 12px;

	font-size: 15px;

	text-align: center;

	color: #ffffff;

	border-radius: 3px

}



.sun-second-footer .container .btn.submit {

	background-color: #f96900;

	border-color: #f96900

}

.sun-second-footer .container .btn.submit:hover{ background: #ff872e;}





.sun-second-footer {

	position: fixed;

	right: 0;

	bottom: 0;

	left: 0;

	height: 70px;

	padding: 10px 0 20px;

	border-top: 3px solid #FA6900;

	background-color: #EBEBEB;

	z-index: 999;

}

.sun-second-link.fl {

    float: left;

}

.sun-second.fr {

    float: right;

    margin-right: 23px;

}

#kcml{clear:both;}

.sun-second-footer .container {

	margin: 0 auto;

}

.class-btns {

    overflow: hidden;

    padding: 15px 0;

}



.sun-second-link a {

position: relative;

display: inline-block;

margin-right: 32px;

padding-left: 35px;

font-size: 18px;

color: #5F5F5F;

line-height: 40px;

}

.sun-second-link a.talk {

width: 75px;

height: 51px;

padding-left: 65px;

line-height: 51px;

color: #FFF;

background-image: url(../images/second.png);

background-repeat: no-repeat;

background-position: 0 -100px;

}

.sun-second-link a.talk:hover {

background-position: 0 -151px;

}

.sun-second-link a i {

position: absolute;

left: 0;

top: 6px;

width: 20px;

height: 20px;

background-image: url(../images/second.png);

background-repeat: no-repeat;

}

.sun-second-link a.mores i {

top: 11px;

left: 10px;

background-position: 0 -205px;

}

.sun-second-link a.mores:hover {

color: #0F77DD;

}

.sun-second-link a.mores:hover i {

background-position: -30px -205px;

}





.sun-second-after {

	position: absolute;

	top: -1px;

	right: -23px;

	width: 23px;

	height: 40px;

	background-image: url(../images/second.png);

	background-repeat: no-repeat;

	background-position: -20px 0;

}



.sun-second-buy {

	position: relative;

	*position: static;

	top: 5px;

	left: -1px;

	display: inline-block;

	width: 74px;

	height: 26px;

	margin-left: 10px;

	background-image: url(../images/second.png);

	background-repeat: no-repeat;

	background-position: 0 -42px;

}



.sun-second-buy:hover {

	background-position: 0 -68px;

}



.sun-second .del {

	font-size: 14px;

	color: #FFE3D0;

}

.class-btns .btn {

    border-radius: 3px;

    color: #ffffff;

    display: block;

    float: left;

    font-size: 15px;

    height: 40px;

    line-height: 40px;

    margin-right: 11px;

    padding: 0 8px;

    text-align: center;

    width:140px;

}

.class-btns .btn:hover{color:#ffffff}



.class-btns .btn.submit {

    background-color: #ff5256;

    border-color: #fa6900;

}



.son_demo{ width: 100%; height: 88px; border-bottom: 1px solid #E2E2E2;}

.nav_secen li{ float: left; margin-right: 25px;}

.nav_secen li a{ font-size: 16px; display: block; height: 42px; text-decoration : none; color:#000;}

.nav_secen li a:hover{ border-bottom: 3px solid #ff5256; color: #ff5256;}

.nav_secen li .on{ border-bottom: 3px solid #1b6bb6; color: #1b6bb6;} 

.nav_secen li a.hover{ border-bottom: 3px solid #1b6bb6; color: #1b6bb6;}

.sun-second-picture{background-image:url("../images/ICP.png");height:178px;}

.son_cen {

    height: 55px;

    margin: auto;

    padding-top: 15px;

    width: 1220px;

}

.pad {

    padding-top: 22px;

}

.nav_secen {

    float: left;

    margin-left: 35px;

}

/* 登录前 */	

.nav_cen .indexlog{ float: right; margin-top: 15px;margin-right:3px;}	

.nav_cen .log{ float: right; margin-top: 22px;}	

.nav_cen ol li{ float: left;}

.nav_cen ol li a{ font-size: 16px; text-decoration : none; color:#000;}

.nav_cen ol li a:hover{ text-decoration: underline;}

.nav_cen ol .mar{ margin: 0 10px; margin-top: 2px;}

.hide{ display:none;}

/* 登录后 */

.nav_cen p{ float: right; font-size: 16px; line-height:45px; position: relative; padding-right: 15px;}

.nav_cen p:hover{color:#1b6bb6}

.nav_cen p .img_to{ width:10px; height:5px; display:block; margin-left:10px; position: absolute; right:0px; top: 0px;*top:14px;cursor:pointer;}

.nav_cen p .qita{ width:10px; height:5px; display:block; margin-left:10px; position: absolute; right:0px; top: 0px;;}









.con_area{ width: 100%; margin:20px auto; padding-top: 4px; border: 1px solid #DFDFDF;}

.area_on{ width: 960px; margin: auto; padding-top: 10px;}

.area_on h1{ font-size: 14px; font-family: 微软雅黑; float: left; font-weight: bold; color: #333333; margin-top:2px;}

.area_on h1 span{ display: block; float: left;}

.area_on h1 .cen_blk{width: 29px; height: 2px; background: #fff; }



.area_on ul{ float: left; border-bottom:1px dotted #C3C3C3; width: 880px;}

.area_on ul li{ float: left; margin-right: 9px;}

.area_on ul li a{ padding: 0 7px; height: 24px; display: block; line-height: 24px; margin-bottom: 10px; border-radius:3px; font-size: 14px; color: #6A6A6A;}

.area_on ul li a:hover{ background: #2380D6; color: #fff;}

.area_on ul li a.hover{ background: #2380D6; color: #fff;}

.bor_no { border-bottom: none !important;}



.class_nav li {

    cursor: pointer;

    float: left;

    font-size: 14px;

    line-height: 38px;

    padding: 0 15px;

    text-align: center;

}

.class_nav {

    background: none repeat scroll 0 0 #f5f5f5;

    border: 1px solid #dfdfdf;

    height: 38px;

}

.class_nav li.select {

    -moz-border-bottom-colors: none;

    -moz-border-left-colors: none;

    -moz-border-right-colors: none;

    -moz-border-top-colors: none;

    background: none repeat scroll 0 0 #ffffff;

    border-color: -moz-use-text-color #dfdfdf;

    border-image: none;

    border-left: 1px solid #dfdfdf;

    border-right: 1px solid #dfdfdf;

    border-style: none solid;

    border-width: medium 1px;

    color: #333;

    height: 38px;

    line-height: 38px;

}





.nav_secen .on a{border-bottom:3px solid #01af63;}



.small-title i{background:url("../images/global.png") no-repeat -12px -374px;

    height: 14px;

    left: 3px;

    position: absolute;

    top: 4px;

    width: 15px;}

    

.xcimg{margin-bottom:20px;}



.mcrbu_avatar .update_head {

    background-position: 0 -169px;

    bottom: 0;

    height: 30px;

    left: 0;

    line-height: 26px;

    opacity: 0.8;

    position: absolute;

    text-align: center;

    width: 100%;

    z-index: 0;

}



.leftad{float:left;}

.rightbd{float:left;}

.tab_gw_box li .leftad img {height:295px;;width:150px;}



.content-main{margin-top:20px;}

.rightbd .txt{height:50px;}

.tab_gw_box li .rightbd a {

    border: 1px solid #e5e5e5;

    float: left;

    padding: 10px;

    width: 155px;

    margin-right:8px;

    height:290px;

}

.tab_gw_box li .rightbd a:first-child{margin-left:10px;}

.tab_gw_box li .rightbd a:last-child{margin-right:0px;}



.gw-img img{width:150px;height:150px;}

.tab_gw_box li .rightbd a .pj {

    background: url("../images/xx.jpg") no-repeat scroll left center;

    height: 12px;

    margin-bottom: 5px;

    padding: 5px 0;

    width: 100%;

}

.tab_gw_box li a .lnk {

    background-color: #fe6700;

    color: #fff;

    display: inline-block;

    font-size: 14px;

    height: 28px;

    line-height: 28px;

    text-align: center;

    width: 90px;

    margin-left:20px;

    margin-top:10px;

}

.colod a{color:red;}

.pj_400{color:#fe6700;margin:3px 0px;}



.star i {

    background: rgba(0, 0, 0, 0) url("../images/icon-star.png") no-repeat scroll 0 0;

    float: left;

    height: 16px;

    margin-right: 1px;

    width: 16px;

    padding:0 1px;

}

.click-fade-tab-cont .list li {

    margin-bottom: 24px;

    overflow: hidden;

}

.click-fade-tab-cont .list .thumb {

    float: left;

    margin-right: 10px;

    text-align: center;

    width: 110px;

}

.click-fade-tab-cont .list .thumb img {

    margin-bottom: 10px;

}

.click-fade-tab-cont  .list .info {

    background: #faf8f8 none repeat scroll 0 0;

    float: left;

    font-size: 12px;

    padding: 14px 18px;

    width: 720px;

}

.click-fade-tab-cont  .list .time {

    border-bottom: 2px dashed #dfdfdf;

    height: 16px;

    line-height: 16px;

    margin: 4px 0 10px;

    padding-bottom: 10px;

}



.click-fade-tab-cont .list .time .star {

    display: inline-block;

}

.click-fade-tab-cont .list .time span {

    float: right;

}

.p_top .count {

    background: #f8f2dc none repeat scroll 0 0;

    border-radius: 1000px;

    float: left;

    height: 130px;

    margin-right: 18px;

    text-align: center;

    width: 130px;

}

.p_top{margin:10px 0px;}

.p_top .count span {

    color: #ee7700;

    display: block;

    font-size: 38px;

    padding-top: 10px;

}

.p_top .percent {

    float: left;

    margin-top: 10px;

    margin-left:20px;

}

.tabs {margin-top:20px;}

.p_top .percent li{line-height:25px;}

.p_top .effect {

    border-left: 1px solid #ededed;

    border-right: 1px solid #ededed;

    float: left;

    margin: 20px 16px 0;

    padding: 4px 0 6px 12px;

    width: 360px;

}

.p_top .submit {

    float: right;

    margin-right:30px;

    margin-top: 42px;

}

.container .btn-style-01:hover{color: #fff;}

.container  .btn-style-01 {

    background: #ee7700 none repeat scroll 0 0;

    border: medium none;

    border-radius: 3px;

    box-shadow: 1px 1px 2px #ccc;

    color: #fff;

    cursor: pointer;

    display: inline-block;

    font-size: 16px;

    height: 35px;

    line-height: 35px;

    text-align: center;

    width: 119px;

}

.percentage-num{margin-left:5px;}



.vedio-window {

    left: 25%;

    margin: -265px 0 0;

    position: fixed;

    top: 50%;

    width: 650px;

    z-index: 129;

}