.pad1{
	padding: 1rem;
}
.red_color{
	color: #d70200;
}
.light_gary{
	color: #bbbec1;
	font-size: 1.2rem;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.indexpic_sl,
.teacherpic_sl,
.coursepic_sl,
.minepic_sl{
    display: block;
    position: absolute;
    left: 50%;
    margin-left: -10px;
    width: 21px;
    height: 20px;
}
.indexpic_sl{
	background-position: 0 -214px;
}
.teacherpic_sl{
	background-position: -35px -214px;
}
.coursepic_sl{
	background-position: -72px -214px;
}
.minepic_sl{
	background-position: -111px -214px;
}
.nav_bottom li.select_t p{
	color: #d70200;
}
.nav_bottom li.select_t .indexpic_sl{
	background-position: 0 -248px;
}
.nav_bottom li.select_t .teacherpic_sl{
	background-position: -35px -248px;
}
.nav_bottom li.select_t .coursepic_sl{
	background-position: -72px -248px;
}
.nav_bottom li.select_t .minepic_sl{
	background-position: -111px -248px;
}
.search_bar{
	height: 5rem;
	background: #FFFFFF;
	padding: 0.8rem 0.625rem;
	position: relative;
}
.search_bar .search_link{
	display: block;
	width: 100%;
	height: 100%;
	background: #f6f6f6;
	border: 1px solid #eeeeee;
	border-radius: 4px;
	text-align: center;
	line-height: 3.4rem;
	font-size: 1.4rem;
	color: #cdcdcd;
}
.search_m{
	display: inline-block;
	background-position: -103px -185px;
	width: 18px;
	height: 18px;
	vertical-align: middle;
	position: absolute;
	top: 40%;
	left: 10%;
}
.tg_classify_title{
	height: 4rem;
	line-height: 3.4rem;
	border-bottom: 1px solid #F6F6F6;
}
.tg_classify_title .title {
    font-size: 1.6rem;
    color: #333333;
}
.tg_classify_title .more_jt {
    background-position: -110px 0;
    width: 1.8rem;
    height: 1.4rem;
    margin-top: 0.2rem;
}
.teachList_ul{
	width: 100%;
}
.teachList_ul li{
	padding: 1rem 0;
	border-bottom: 1px solid #F6F6F6;
	width: 100%;
	overflow: hidden;
}
.personal_info{
	margin-top: 0.6rem;
}
.teachList_ul li .avatar,
.personal_info .avatar{
	width: 6rem;
	height: 6rem;
}
.teachList_ul li .avatar img,
.personal_info .avatar img{
	width: 100%;
	height: 100%;
	border-radius: 50%;
}
.teachList_ul li .per_info,
.personal_info .per_info{
	margin-left: 7rem;
}
.teachList_ul li .per_info .info{
	width: 100%;
	overflow: hidden;
	line-height: 2rem;
	margin-bottom: 0.6rem;
}
.teachList_ul li .per_info .info .name{
	font-size: 1.5rem;
	color: #367ab7;
}
.teachList_ul li .per_info .info .num_course{
	font-size: 1.2rem;
	color: #939393;
}
.teachList_ul li .per_info .info .num_course span{
	color: #d70200;
}
.teachList_ul li .per_info .brief{
	font-size: 1.2rem;
	color: #939393;
}
.personal_info .per_info .info .name{
	font-size: 1.5rem;
	color: #454545;
	font-weight: bold;
	border-bottom: 1px solid #F6F6F6;
	line-height: 3rem;
}
.personal_info .per_info .info .num_course{
	font-size: 1.4rem;
	color: #939393;
	line-height: 3rem;
}
.personal_info .per_info .info .num_course span{
	color: #d70200;
}
.brief_per{
	margin-top: 1rem;
}
.brief_per h3{
	font-size: 1.4rem;
	color: #222222;
}
.brief_per p{
	color: #939393;
	line-height: 2rem;
	margin-top: 0.6rem;
	text-indent: 2em;
	font-size: 1.4rem;
}
.teachList_ul li a{
	display: block;
	overflow: hidden;
}
.banner_ty{
	width: 100%;
	height: 14rem;
}
.loading_sl{
	width: 100%;
	height: 3rem;
	background: #FFFFFF;
	color: #b4b4b4;
	font-size: 1.4rem;
	text-align: center;
	line-height: 3rem;
	margin: 1rem 0;
}
.loading_sl .loadpic {
    display: inline-block;
    background: url(../images/5-121204193936.gif);
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 10px;
}
.hisCourse_title{
	line-height: 4rem;
	height: 4rem;
	border-top: 1px solid #EEEEEE;
	font-size: 1.5rem;
	color: #222222;
	padding: 0 0.625rem;
	margin-top: 0.6rem;
}
.pad6 .borg li{
	border-bottom: 1px solid #EEEEEE;
}
.classify_bar{
	width: 100%;
	height: 4rem;
	border-bottom: 1px solid #F6F6F6;
	text-align: right;
	padding-right: 2rem;
	background: #FFFFFF;
}
.classify_bar .Category_name{
	display: inline-block;
	line-height: 4rem;
	position: relative;
	font-size: 1.4rem;
	color: #454545;
}
.classify_bar .triangle-down{
	vertical-align: middle;
	margin-left: 10px;
	padding-bottom: 4px;
	display: inline-block;
	width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #454545;
}
.wrap-course .card_category{
	width: 100%;
	height: 5rem;
	padding: 0 0.625rem;
}
.wrap-course .card_category .one_category{
	display: block;
	width: 100%;
	height: 100%;
	line-height: 5rem;
	font-size: 1.4rem;
	color: #3e3f40;
}
.wrap-course .card_category .allcourse{
	display: block;
	line-height: 5rem;
	font-size: 1.2rem;
	color: #707070;
}
.wrap-course .card_category .allcourse .more_jt{
	display: inline-block;
	background-position: -110px 0;
	width: 1.8rem;
	height: 1.4rem;
	margin-top: 1.8rem;
	margin-left: 0.5rem;
}
.wrap-course .category_ul{
	border-top: 1px solid #F6F6F6;
	width: 100%;
	overflow: hidden;
	padding-bottom: 1rem;
}
.wrap-course .category_ul li{
	width: 25%;
	float: left;
}
.wrap-course .category_ul li a{
	display: block;
	text-align: center;
	position: relative;
	height: 7rem;
}
.wrap-course .category_ul li a .circle{
	width: 3.4rem;
	text-align: center;
	height: 3.4rem;
	line-height: 3.4rem;
	color: #FFFFFF;
	font-size: 1.4rem;
	border-radius: 50%;
	position: absolute;
	left: 50%;
	top: 0.8rem;
	margin-left: -1.7rem;
}
.wrap-course .category_ul li a .bot_name{
	text-align: center;
	font-size: 1.2rem;
	color: #666666;
	padding-top: 4.5rem;
	display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.fixTop{
	width: 100%;
	position: relative;
	top: 0;
	left: 0;
	z-index: 2;
}

.Tab_nav{
	width: 100%;
	height: 5rem;
	background: #FFFFFF;
	overflow: hidden;
	display: flex;
	border-bottom: 1px solid #EEEEEE;
}
.Tab_nav li{
	float: left;
	flex: 1;
	line-height: 5rem;
	font-size: 1.5rem;
	text-align: center;
	color: #5a6167;
}
.Tab_nav li.active{
	color: #d70200;
	position: relative;
}
.Tab_nav li.active:after{
	content: "";
	position: absolute;
	bottom: 0;
	left: 50%;
	margin-left: -10px;
	height: 3px;
	width: 20px;
	background: #d70200;
}
.video_title{
	border-bottom: 1px solid #EEEEEE;
}
.video_title h3{
	font-size: 1.5rem;
	color: #34394b;
	line-height: 2rem;
	margin: 1rem 0;
}
.video_title .price{
	color: #939393;
	font-size: 1.3rem;
	margin-bottom: 1rem;
}
.video_title .price span{
	color: #d70200;
}
.course_brief{
	color: #939393;
	font-size: 1.4rem;
}
.course_brief p{
	text-indent: 2em;
}
.course_brief h3{
	font-size: 1.4rem;
	color: #34394b;
	margin: 1rem 0;
}
.chapter_ul{
	width: 100%;
}
.chapter_ul li{
	width: 100%;
	overflow: hidden;
	margin: 1rem 0 3rem;
}
.chapter_ul li .chapter_title{
	color: #404040;
	font-size: 1.4rem;
	width: 70%;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.chapter_ul li .chapter_title .num_list{
	display: inline-block;
	width: 2.2rem;
	height: 2.2rem;
	color: #FFFFFF;
	font-weight: bold;
	text-align: center;
	line-height: 2.2rem;
	background: #bfbfbf;
	border-radius: 50%;
	margin-right: 4px;
	font-size: 1.2rem;
}
.chapter_ul li .free{
	width: 12%;
	color: #ffa01e;
	font-size: 1.4rem;
	text-align: right;
}
.chapter_ul li .time_long{
	width: 18%;
	color: #404040;
	font-size: 1.4rem;
	text-align: right;
}
.chapter_ul li .time_long .time{
	display: block;
}
.chapter_ul li.active .chapter_title{
	color: #d70200;
	font-size: 1.4rem;
	width: 70%;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.chapter_ul li.active .chapter_title .num_list{
	display: inline-block;
	width: 2.2rem;
	height: 2.2rem;
	color: #FFFFFF;
	font-weight: bold;
	text-align: center;
	line-height: 2.2rem;
	background: #d70200;
	border-radius: 50%;
	margin-right: 4px;
	font-size: 1.2rem;
}
.chapter_ul li.active .time_long .time{
	color: #d70200;
}
.reply .chat_box.chat_box_bar{
	margin: 0.7rem 0 0.7rem 2%;
    background: #f5f5f5;
    height: 3.6rem;
    border-radius: 4px;
    width: 78%;
}
.buy_bar{
	position: fixed;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 5rem;
	background: #FFFFFF;
	z-index: 2;
}
.buy_bar .give{
	width: 45%;
	border-top: 1px solid #EEEEEE;
	background: #FFFFFF;
	height: 5rem;
	line-height: 5rem;
	text-align: center;
	font-size: 1.5rem;
	color: #666666;
}
.buy_bar .give a{
	display: block;
	width: 100%;
	height: 100%;
}
.buy_bar .give .gift_pic{
	display: inline-block;
	background-position: -32px -316px;
	width: 17px;
	height: 17px;
	vertical-align: text-bottom;
	margin-right: 2px;
}
.buy_bar .buy_btn{
	width: 55%;
	background: #d70200;
	height: 5rem;
	line-height: 5rem;
	text-align: center;
	font-size: 1.5rem;
	color: #FFFFFF;
}
.buy_bar .buy_btn a{
	display: block;
	width: 100%;
	height: 100%;
	color: #FFFFFF;
}
.buy_notes{
	position: fixed;
	left: 0;
	bottom: 0;
	width: 100%;
	background: #FFFFFF;
	z-index: 1001;
}
.buy_notes .title_top{
	height: 5rem;
	line-height: 5rem;
	border-bottom: 1px solid #EEEEEE;
	padding: 0 1rem;
}
.buy_notes .title_top .title{
	font-size: 1.5rem;
	color: #333333;
}
.buy_notes .title_top .close{
	display: block;
	background-position: 0 -315px;
	width: 18px;
	height: 18px;
	margin-top: 1.7rem;
}
.buy_notes .title_top .back{
	background-position: -110px 0;
	width: 1.4rem;
	height: 1.4rem;
	margin: 1.8rem 0 0 0;
	transform:rotate(180deg)
}
.buy_notes .choose_cont{
	padding: 0 1rem;
}
.buy_notes .choose_cont .card_ul{
	width: 100%;
}
.buy_notes .choose_cont .card_ul li{
	width: 100%;
	overflow: hidden;
	position: relative;
}
.buy_notes .choose_cont .card_ul li p{
	font-size: 1.4rem;
	color: #666666;
	line-height: 5rem;
}
.buy_notes .choose_cont .card_ul li .price_th{
	color: #d70200;
}
.buy_notes .choose_cont .card_ul li .num_ch{
	width: 60%;
	overflow: hidden;
}
.buy_notes .choose_cont .card_ul li .num_ch .purch_num{
	height: 30px;
	line-height: 30px;
	border: 1px solid #E5E5E5;
	border-radius: 4px;
	background: #F7F7F7;
	font-size: 1.4rem;
	color: #666666;
	width: 60px;
	resize: none;
	outline: none;
	box-shadow: none;
	-webkit-appearance: none;
	padding: 0 4px;
	margin: 10px 6px 0;
}
.buy_notes .choose_cont .card_ul li .num_ch .add_right{
	background-position: -55px -346px;
	width: 30px;
	height: 30px;
	margin-top: 10px;
}
.buy_notes .choose_cont .card_ul li .num_ch .minus_left{
	background-position: 0 -346px;
	width: 30px;
	height: 30px;
	margin-top: 10px;
}
.buy_notes .choose_cont .card_ul li .num_ch .work_more{
	background-position: -110px 0;
	width: 1.8rem;
	height: 1.4rem;
	margin: 1.8rem 0.625rem 0 0.625rem;
}
.buy_notes .method_pay li.active:after{
	content: "";
	position: absolute;
	right: 6px;
	top: 17px;
	background: url(../images/icon_mobile.png) no-repeat;
	background-size: 200px 400px;
	background-position: -106px -317px;
	width: 20px;
	height: 15px;
}
.buy_notes .gopay{
	width: 100%;
	height: 5rem;
	background: #d70200;
	line-height: 5rem;
	text-align: center;
	font-size: 1.5rem;
	color: #FFFFFF;
}
.yuebao_pic,
.weiChat_pic,
.alipay_pic{
	display: inline-block;
	vertical-align: middle;
	width: 20px;
	height: 20px;
	margin-right: 4px;
}
.yuebao_pic{
	background-position: -100px -153px;
}
.weiChat_pic{
	background-position: -173px -212px;
}
.alipay_pic{
	background-position: -173px -254px;
}
.play_btn{
	display: block;
	position: absolute;
	top: 0;
	right: 0;
	width: 5rem;
	height: 8rem;
}
.play_btn .play_goon{
	background-position: -178px -286px;
	width: 18px;
	height: 20px;
	margin: 2rem auto 1rem;
}
.play_btn p{
	text-align: center;
	font-size: 1.2rem;
	color: #367ab7;
}
.wrap-comment .pubdate{
	width: 100%;
	overflow: hidden;
	height: 3.4rem;
	line-height: 3.4rem;
	border-bottom: 1px solid #EEEEEE;
}
.wrap-comment .pubdate p{
	font-size: 1.3rem;
	color: #c5c8cc;
}
.wrap-comment .comment_cont{
	font-size: 1.4rem;
	color: #3e3f40;
	padding: 0.8rem 0;
}
.wrap-comment .from_cont{
	font-size: 1.2rem;
	color: #c5c8cc;
	line-height: 2rem;
}
.wrap-comment .pubdate .delete{
	background-position: -140px -308px;
	width: 24px;
	height: 26px;
}
.reply_area {
	position: fixed;
}