/*reset*/
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td { margin: 0; padding: 0;}
table { border-collapse: collapse; border-spacing: 0; }
fieldset, img { border: 0; }
address, caption, cite, code, dfn, em, strong, th, var { font-style: normal; font-weight: normal; }
ol, ul { list-style: none; }
caption, th { text-align: left; }
h1, h2, h3, h4, h5, h6 { font-size: 100%; font-weight: normal; }
input:focus, textarea:focus, select:focus { outline: none; }
select, input { vertical-align: middle; }
.clear { clear: both; }
.fl { float: left; }
.fr { float: right; }
.clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; }
.clearfix { zoom: 1; }
body {font-size: 14px; min-width: 1400px;}
a{outline: 0 !important;}
a:link {text-decoration: none; /*color: #333;*/}
a:hover {/*color: #1fac75;*/text-decoration:none;}
.pos_center {width: 960px; margin: 0 auto; }
.txt_hide {text-indent: 200%;white-space: nowrap;overflow: hidden;}
.f-thide {overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.1200w {width: 1200px;margin: 0 auto;}
.c999 {color: #999;}
a.co, i.co {color: #e85308; font-style: normal;}
a.co {cursor: default;}
.red {color: #f00!important;}
.orange {color:#FF9900!important;}
.gray{color:#AEAEAE!important;}
.mb20 {margin-bottom: 20px;}
.mt20 {margin-top: 20px;}
.mt10 {margin-top: 10px;}
.mb10 {margin-bottom: 10px;}
.f_16 {font-size: 16px;}
.f_12 {font-size: 12px;}
.lh_20 {line-height:20px;}
.fz_12 {font-size:12px;}
.unPass {cursor:pointer;}


/*课程列表*/
.course_list {
	float: left;
	width: 980px;
	font-size: 14px;
	margin-left: -8px;
	margin-right: -8px;
	padding-top: 13px;
}
.course_list li {
	float: left;
        display: inline-block;
	width: 220px;
	padding: 7px 7px 10px 4px;
	border: 1px solid transparent;
	position: relative;
	margin: 5px 0 18px 9px;
   
}
/*.course_list li:first-child {
	margin-left: 7px;
}*/
.course_list li:hover {
	border-color: #ddd;
	box-shadow: 1px 1px 2px 1px #ECECEC;
}
.course_list li a {
	color: #999;
}
.course_list li a:hover {
	color: #fff;
}
.img_link {
	position: relative;
	display: block;
	margin-bottom: 6px;
}
.img_link img {
	width: 220px;
	height: 124px;
}
.course_info {
	position: absolute;
	width: 220px;
	height: 24px;
	line-height: 24px;
	font-size: 12px;
	color: #fff;
	filter: progid:DXImageTransform.Microsoft.gradient(enabled='true', startColorstr='#99000000', endColorstr='#99000000');
	background-color: rgba(0,0,0,.6);
	margin-top: -30px;
	overflow: hidden;
}
.course_info .timer {
	margin-left: 3px;
}
.course_info .course_cate {
	float: right;
	color: #ffc602;
	margin-right: 3px;
}
.course_list h4 {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	font-family: "微软雅黑";
	font-size: 14px;
	margin-bottom: 8px;
	word-wrap: break-word;
	word-break: break-all;
}
.course_list h4 a {
    color: #333;
}
.course_list h4 a:hover {
	color: #1fac75;
}
.pri_aut {
	margin-top: 0;
	height: 18px;
	font-size: 12px;
	color: #999;
	margin-bottom: 3px;
}
.pri_aut span {
        float: left;
}
.pri_aut span.timer{
        float: right;
}
.pri_aut .cauthor {
        float: right;
}
.pri_aut .cauthor a:hover {
    color: #1fac75;
}
.czero {
	color: #5fb41b;
	font-size: 14px;
}
.cprice {
	color: #f00;
	font-size: 14px;
}


/*页码*/
.switch_page {

	margin: 0 auto;
}


/*切换标签*/
.mod-tab__ul {
	font-size: 0;
	border-bottom: 1px solid #DFDFDF;
	margin-bottom: -1px;
	_margin-bottom: -1px;
}
.mod-tab__li {
	display: inline-block;
	vertical-align: middle;
	/*width: 128px;*/
	height: 44px;
	padding-top: 5px;
}
.mod-tab__li a {
	display: inline-block;
	vertical-align: middle;
	width: 126px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	border-bottom: 1px solid #DFDFDF;
	color: #666;
	font-size: 16px;
	font-family: "微软雅黑";
}
.mod-tab__li:hover a {
	color: #1FAB75;
}
.mod-tab__li_current {
	background: #1FAB75;
}
.mod-tab__li_current a {
	color: #1FAB75;
	border-left: 1px solid #DFDFDF;
	border-right: 1px solid #DFDFDF;
	border-bottom: 1px solid transparent;
	background: #fff;
}
.mod-tab__content {
	border-top: 1px solid #DFDFDF;
	overflow: hidden;
}