.section--course-banner {
    padding: 3px 0 30px;
    margin-bottom: 20px;
    background: #fff;
    min-height: 400px;
    
}

article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
    display: block;
}

.section--course-banner {
    padding: 20px 0 30px;
    margin-bottom: 20px;
    background: #fff;
    min-height: 400px;
}
.inner-center {
    box-sizing: border-box;
    width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/*面包屑导航开始*/
.breadcrumb {
	padding: 8px 15px;
	margin-bottom: 20px;
	list-style: none;
	background-color: #f5f5f5;
	border-radius: 4px
}
.breadcrumb>li {
	display: inline-block
}
.breadcrumb>li+li:before {
	padding: 0 5px;
	color: #ccc;
	content: ">\00a0"
}
.breadcrumb>.active {
	color: #777
}
/*面包屑导航结束*/


.breadcrumb {
    line-height: 30px;
    margin-bottom: 20px;
}

.breadcrumb .breadcrumb-item {
    float: left;
}

.breadcrumb a {
    color: #333;
    font-size:16px;
    font-weight: bold;
}

.breadcrumb .icon-font {
    margin: 8px 10px 0;
    float: left;
    font-size: 14px;
}

/*.icon-font {
    font-family: webfont;
    background: url(../images/icon/icon-collect.png) no-repeat;

    speak: none;
    font-style: normal;
    font-weight: 400;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    font-size: 16px;
    position: relative;
    vertical-align: 0;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
*/




.imgtext-course {
    padding-left: 480px;
    min-height: 338px;
    position: relative;
}

.imgtext-course .img-left, .img-left--wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 450px; height:337px;
    border-radius: 5px;
}

img {
    border: 0;
    vertical-align: middle;
}

.imgtext-course .page-tt, .tb-course td {
    word-wrap: break-word;
}

.imgtext-course .title-main {
    vertical-align: middle;
}
.imgtext-course .title-tips {
	 color:#ff6709; font-size:14px;
}

.imgtext-course .page-tt {
    font-size: 22px;
    line-height: 1.2;
    margin-bottom: 10px;
}

h1, h2, h3, h4, h5, h6 {
    
    font-weight: 400;
}

.imgtext-course .tt-below-line .icon-sep {
    margin: 0 10px;
    margin-top: 8px;
}


.text-right{
	text-align:left;
}

.course-detail-info>div{
	margin-bottom:10px;
}

.course-info-people i{
	background:url(/Shared/images/company/mall/friends.png) no-repeat;
	float: left;
	width:22px;
	height:19px;
	background-size: 100% 100%;
	-webkit-background-size: 100% 100%;
}

.course-detail-info p{
	margin-top:5px;
    text-indent:2em;
    color:#666;
}

.course-detail-info span{
	color:#000;
	font-size:16px;
	margin-left:10px;
}

.course-info-time i{
	background:url(/Shared/images/company/mall/history.png) no-repeat;
	float: left;
	width:20px;
	height:19px;
	background-size: 100% 100%;
	-webkit-background-size: 100% 100%;
}

.course-info-time span{
	margin-left:12px;
}

.course-info-nums i{
	background:url(/Shared/images/company/mall/drafts.png) no-repeat;
	float: left;
	width:17px;
	height:21px;
	background-size: 100% 100%;
	-webkit-background-size: 100% 100%;
}

.course-info-nums span{
	margin-left:15px;
}

.price-item{
	/* line-height: 47px; */
	/* width: 650px; */
	display: inline-block;
	text-align: right;
}
.button-lg{
    padding:5px 0;
}


.tt-below-line{
	width:570px;
	height:20px;
}

.tt-below-line div{
	float:left;
	margin-right:20px;
	
}

.i-heart{
	background:url(../images/icon/icon-collect.png) no-repeat;
	float:left;
	width:15px;
	height:14px;
	margin:4px 5px 0 ;
}

.imgtext-course .title-main {
    vertical-align: middle;
}

.course-price{
	margin-top:20px;
}

.price,.price-rmb,.price-unit{
	color:red;

}

.price{
	font-size:20px;
}

.buy-mode{
	margin-top:30px;
}

.mode1{
	color:#a1b916;
	padding:5px 10px;
	margin:0px 15px 0px 5px;
	border-radius:3px;
	border:1px solid #a1b916;
	cursor:pointer;
}

.mode2{
	color:#333333;
	background:#f5f5f5;
	padding:5px 10px;
	margin:0px 15px 0px 5px;
	border-radius:3px;
	border:1px solid #ddd;
}

.buy-count{
	margin-top:30px;
	height:50px;
	
}

.choose-text{
	float: left;
	margin-top:8px;
}

.text-count{
	color:#CCCCCC;
	float: left;
	display:block;
	margin-top:8px;
}

.choose-amount {	
	margin-right: 10px;
    float: left;
    width: 80px;
    height: 35px;
    overflow: hidden;
    border: 1px solid #ccc;
    position: relative;
    
}

.choose-amount input {
    display: block;
    width: 31px;
    height: 35px;
    line-height: 35px;
    position: absolute;
    top: 0;
    left: 11px;
    border: none;
    border: 0;
    text-align: center;
}

.choose-amount a.btn-reduce {
    bottom: -1px;
}

.choose-amount a.disabled {
    color: #ccc;
    cursor: not-allowed;
}

.choose-amount a {
    display: block;
    width: 20px;
    text-align: center;
    height: 18px;
    line-height: 17px;
    overflow: hidden;
    background: #f1f1f1;
    color: #666;
    position: absolute;
    right: -1px;
    border: 1px solid #ccc;
}

.choose-btns .choose-amount a.btn-add {
    top: -1px;
}



/* .oper-bar{
	margin-top:160px; overflow:hidden;width: 1200px;
clear: both;
} */
.oper-bar{
    border-top:1px dashed #e5e5e5;
    padding-top:10px;
    
   
}
.btn-apply{
	width:170px;
	float: right;
    margin-right: 350px;
    text-indent: 30px;
    padding-top: 5px;
    font-weight: bold;
}

.btn-free{
	width:170px;
	margin-right:30px;
}

.icon-shoppingcart{
	background:url(../images/order/shopping-cart.png) no-repeat;
	float:left;
	width:28px;
	height:25px;
	margin-right:5px;
}

.section-main{
	width:1200px;
	margin: 0 auto 50px auto;
}

.contents,.aside-right{
	background:#FFFFFF;
}

.contents{
	width:900px;
	float:left;
}


/*课程概述*/
.course-summary p{
	text-align:left;
	margin:10px;
	 line-height: 24px;
}


/*课程目录*/

.course-catalog{
	margin:30px 10px;
}

.task-part-list {
    padding-bottom: 1px;
}

.page-course .task-part-item {
    margin-bottom: 10px;
}

.page-course .task-part-item .task-part-hd {
    margin-bottom: 10px;
}
.task-part-item .task-part-hd {
    height: 40px;
    line-height: 40px;
    height: 40px;
    background: #f3f3f3;
    position: relative;
    margin-bottom: 2px;
}

.task-part-item .tt-prefix {
    /*background: #666;*/
    /*color: #fff;*/
    width: 100px;
    text-align: center;
    font-size: 16px;
    float: left;
    margin-right: 8px;
}

.task-part-item .task-part-hd {
    line-height: 40px;
}

.course-type{
	float:left;
	padding:2px 20px 2px 0;
}

.task-part-item .part-tt {
    font-size: 16px;
}

h3{
    
    font-weight: 400;
    margin: 0;
}


.task-chapter .task-task-list {
    margin:20px;
}

.task-task-list {
    position: relative;
    display: block;
    width: 100%;
    color: #333;
    box-sizing: border-box;
}


.task-task-list .task-tt-text{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-wrap: normal;
    display: inline-block;
    vertical-align: middle; color:#666;
}
.task-task-list .task-tt-text a{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-wrap: normal;
    display: inline-block;
    vertical-align: middle; color:#666;
}


.task-task-list .tt-suffix {
    color: #999;
    margin-left: 10px;
    display: inline-block;
    vertical-align: middle; font-size:12px;
}




.course-contents{
	margin:30px 10px;
}

.comment-filter {
    background: #f3f3f3;
    border: 1px solid #e5e5e5;
    padding: 10px 0;
    position: relative;
}

.comment-filter .comment-statistics {
    display: inline-block;
    vertical-align: middle;
    text-align: center;
    width: 125px;
    border-right: 1px solid #e5e5e5;
    margin: -5px 0;
}

.comment-filter .comment-statistics .statistics-num {
    color: #e85308;
    font-size: 28px;
    line-height: 1;
    display: block;
}

.comment-filter .comment-statistics {
    text-align: center;
}

.comment-filter .f-rc-list {
    display: inline-block;
}

.comment-filter .f-rc-list .f-radio {
    margin-left: 30px;
    margin-right: 0;
}

.f-radio, .f-checkbox {
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
    line-height: 20px;
    cursor: pointer;
}

.icon-radio, .icon-checkbox {
    float: left;
    width: 18px;
    height: 18px;
    background: url(../images/icon/comments0.png) no-repeat;
    margin-right: 5px;
    margin-top: 1px;
    cursor: pointer;
}

.icon-radio-all{
	float: left;
    width: 18px;
    height: 18px;
    background: url(../images/icon/comments.png) no-repeat;
    margin-right: 5px;
    margin-top: 1px;
    cursor: pointer;
}

.f-radio, .f-checkbox {
    line-height: 20px;
    cursor: pointer;
}

.comment-list .comment-item:first-child {
    border-top: 0;
}

.comment-list .comment-item {
    position: relative;
    padding: 20px 20px 20px 80px;
    border-top: 1px solid #e5e5e5;
}

.comment-list .comment-item .item-left {
    position: absolute;
    width: 80px;
    text-align: center;
    top: 20px;
    left: 0;
}

.comment-list .comment-item .user-avatar {
    border-radius: 50%;
}

.content img {
    max-width: 100%;
}

img {
    border: 0;
    vertical-align: middle;
}

.comment-list .comment-item .item-left {
    text-align: center;
}

.comment-list .comment-item .item-right {
    position: relative;
}

.imgtext-course .page-tt, .tb-course td {
    word-wrap: break-word;
}

.comment-list .comment-item .comment-bd,.reply-bd {
    margin-bottom: 20px;
    padding-top:10px;
}

.comment-ft {
    color: #999;
}

.comment-list .comment-ft + .comment-reply {
    margin-top: 20px;
    margin-bottom: -20px;
}

.comment-reply .reply-item {
    padding: 20px 0;
    position: relative;
    border-top: 1px dashed #e5e5e5;
}



.aside-right{
	width:23%;
	float:right;
}

.aside-blocks{
	padding:0 10px;
}

.aside-blocks h4{
	margin-top:18px;
	padding-bottom:5px;
    border-bottom:1px solid #AFAFAF;
    font-weight: bold;
}

.aside-right-card{
	width:100%;

	border-bottom:1px solid #ddd;
	    margin-bottom: 10px;
    padding-bottom: 10px;
	
}

.aside-right-img{
	text-align: center;
}

.aside-right-img img{
	width:240px;
	height:180px;
	border-radius: 3px;	
	
}

.aside-item{
	margin-left: 8px;
}

.aside-item .aside-title a{
	color:#333333;
	font-size:16px;
}

.aside-item .introduce,.about-box-item .introduce{
	color:#AFAFAF;
	margin-top:-5px;
}

.right-about-box{
	width:100%;
	height:100px;
	margin-top:10px;
}

.about-box-img{
	float: left;
}

.about-box-img img{
	width:120px;
	height:90px;
	border-radius:2px;
}

.about-box-item .about-box-title{
	overflow: hidden;    
    height: 38px;
    line-height:18px; color:#666;
}

.about-box-title a{
	color:#333333;
}

.about-box-item{	
	padding:20px 10px 0 130px;
}

.tabs-tt-bar {
    height: 50px;
    /*margin-bottom: 20px;*/
    border-bottom: 1px solid #ddd;

}



/*.tabs-tt {
    border-bottom: 5px solid #fff;    
    padding:0 40px 10px 40px;
    font-size: 16px;
    float: left;
    cursor: pointer;
}*/

/* .tabs-tt-bar:before,.tabs-tt-bar:after {
    content: "";
    display: table;
}*/

.tabs-tt-bar .tabs-tt.active {
    color: #66cf3a;
    font-weight: bold;
    /* border-top-color: #66cf3a; */
    border-bottom: 3px solid #66cf3a;
}
.tabs-tt-bar .tabs-tt {
    border-top: 2px solid #fff;
    line-height: 48px;
    padding: 0 40px;
    font-size: 16px;
    float: left;
    cursor: pointer;
}
.task-tt{ height:30px; line-height:30px;}
.aside-title{ color:#666; margin-top:5px;}
.aside-right-about{ margin-top:10px;}


.layer-box {
    margin: 0 0 20px 0;
    background: #fff;
}
.layer-box-content {
    padding: 10px 20px 10px 20px;
    font-size: 12px;
}
.disanswer img{height:150px}
.des img,.reading img{margin:10px 0px; height:260px; max-width:100%;}
.loader{height:30px;text-align:center}
.data{overflow:hidden}

.course-list{position:relative;padding:0 0 5px 10px;margin-bottom:0px;border-bottom:1px solid #e5e5e5}
.course-list .course-thumbnail{margin:0px 10px 0px 0px;width:200px;height:200px;float:left;overflow:hidden}
.course-list .imgbox{max-height:200px;max-width:200px;-webkit-border-radius:8px;-moz-border-radius:8px;border-radius:8px;overflow:hidden}
.course-list .imgbox img{width:100%;height:auto;vertical-align:middle;border:0}
.course-list .course-body{overflow:hidden}
.course-title{width:100%;display:block;overflow:hidden;margin:3px 0px}
.course-title .title-left{float:left;width:100%;margin-right:-72px}
.course-title .title-right{float:right;width:72px;text-align:left;color:gray;font-size:14px;padding:0px 0px 0 0;line-height:20px}
.course-title .title-info{margin-right:36px;margin:5px 36px 5px 0px}
.course-title .title-info .titlen{padding:0px 0px 3px 0px;font-size:16px;overflow:hidden;color:#5cb85c;font-weight:bold;text-align:left;line-height:22px}
.course-title .title-info a,.course-title .title-info a:visited,.course-title .title-info a:hover,.course-title .title-info a:link{color:#0f7cbc}
.course-summary .course-content{margin:0px 0px 10px 0px;text-align:left;line-height:24px;font-size:14px}
.course-summary .course-content .reading{margin:6px 0px 0px 0px;text-align:left;line-height:24px;font-size:14px;border-bottom:1px dashed #ccc; color:#666;}
.course-summary a{color:#ababab}
.course-summary .h30{line-height:30px;height:30px;font-size:14px;color:#555}
.course-summary .course-content .answer{color:#111;}
.course-summary .course-content .des{color:#666;}
.course-bottom{text-align:left;height:22px;line-height:22px;margin-top:2px;overflow:hidden}
.course-bottom .left{float:left}
.course-category{color:#999;font-size:12px}
.course-category a{padding:0 10px;margin-right:5px;color:#ececec;display:inline-block;text-align:center;background-color:#8ac888;line-height:26px;height:26px;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px}
.more_ht{display:none;text-align:left;padding:5px 0 0 10px;font-size:14px}
.more_ht a{color:#0f7cbc}
.goal{border-bottom:1px dashed #ccc;font-size:16px;color:#555;line-height:22px;font-size:14px;padding:0px 0 3px 0px;margin:0px 0 3px 0px}
.title-right span{font-size:30px;font-weight:bold;text-shadow:0 1px 2px rgba(0,0,0,.5);color:red;cursor:pointer}
.added .titlen{color:gray !important}
.added .title-right span{color:gray !important;cursor:default}
.course-detail-info{ margin-top:50px;}

/*.videoplay{background:transparent url(/Shared/images/member/201609/player.png) no-repeat 0 0;width:22px;height:21px;vertical-align:middle;display:inline-block;background-position:0 0;-webkit-background-size:100%;background-size:100%;margin-left:10px}
.audioplay{background:transparent url(/Shared/js/wxaudio/iconloop.png) no-repeat 0 0;width:40px;height:21px;vertical-align:middle;display:inline-block;background-position:-24px 0px;-webkit-background-size:100%;background-size:100%;margin-left:10px}*/