.head {
	background: #FFFFFF;
	width: 100%;
	min-width: 1200px;
	box-shadow: 0px 10px 20px 0px rgba(7, 0, 1, 0.1);
}

.head .head_container {
	position: relative;
	width: 1200px;
	z-index: 1;
	margin: 0 auto;
	height: 120px;
}

	.head .head_logo {
		display: inline-block;
		margin-right: 5%;
		margin-left: -2%;
		vertical-align: top;
		width: 230px;
		height: 120px;
		background: url(/images/logo.png) no-repeat center center;
		background-size: contain;
	}

.head .head_nav {
	position: relative;
	list-style: none;
	height: 120px;
	line-height: 120px;
	display: inline-block;
}

.head .head_nav_li {
	float: left;
	margin-right: 37px;
}

.head .head_nav_li > a {
	display: block;
	color: #333333;
}

.head .head_nav_li:link > a {
	color: #333333;
}
.head .head_nav_li.active,.head .head_nav_li.active > a,
.head .head_nav_li:hover, .head .head_nav_li:hover > a {
	color: #32B16C;
}

.head .head_us {
	margin-right: 33px;
	cursor: pointer;
	color: #333333;
}

.head_us:hover .head_about {
	display: block;
}

.head_us .up {
	display: none;
}


.head_us .down_active {
	display: none;
}


.head_us .down {
	display: inline-block;
}

.head_us:hover .up {
	display: inline-block;
}

.head_us:hover .down,
.head_us.active .down  {
	display: none;
}


.head_us.active .down_active {
	display: inline-block;
}

.head_us.active:hover .down_active {
    display: none;
}

.head .head_about {
	position: absolute;
	right: 0;
	display: none;
	width: 150px;
	background: #FFFFFF;
	box-shadow: 0px 6px 12px 0px rgba(7, 0, 1, 0.06);
	border-radius: 0px 0px 4px 4px;
	list-style: none;
	text-align: center;
	line-height: 50px;
}

.head .head_nav_child > a {
	font-size: 16px;
	font-weight: 400;
	color: #333333;
    display:block;
}

.head .head_nav_child:hover {
	background: #00CC78;
}

.head .head_nav_child:hover > a {
	color: #FFFFFF;
}

.head .head_search {
    margin-right:40px;
	width: 230px;
	height: 46px;
	border-radius: 23px;
	line-height: 46px;
	background: #F6F6F6;
	position: relative;
	display: inline-block;
    vertical-align: top;
    margin-top: 38px;
}

.head .head_search_input, .news .news_search_input {
	border: none;
	outline: none;
	background: #F6F6F6;
	margin-left: 30px;
}

.head .head_search_img {
	display: inline-block;
	position: absolute;
	right: 24px;
	top: 50%;
	margin-top: -9px;
	width: 18px;
	height: 18px;
	background: url(/images/icon_search.png) no-repeat;
	background-size: cover;
	cursor: pointer;
}

.head .head_user {
	float:right;
    position:relative;

}
.head .head_right {
	float: right;
	height: 100px;
}
.head .head_login {
	line-height: 120px;
}

.head .head_login .head_login_item {
	color: #333333;
}

.head .head_login .head_login_item:hover {
	color: #32B16C;
}


.head .head_between {
	margin: 0 6px;
}

.head .head_portrait {
	height: 120px;
	line-height: 120px;
	float:right;
	cursor: pointer
}

.head .head_portrait:hover .head_info {
	display: block;
}

.head .head_portrait_img {
	position: relative;
}

.head .head_portrait_img > img {
	width: 46px;
	height: 46px;
	line-height: 46px;
    border-radius: 50%;
}

.head .touxiang {
	position: relative;
	width: 46px;
	margin: 0 auto;
	height: 46px;
	top: 27px;
	background: url(/images/icon_touxiang.png) no-repeat;
}

.head .head_info {
	position: absolute;
	right: -40px;
	top: 120px;
	width: 150px;
	display: none;
	background: #FFFFFF;
	box-shadow: 0px 6px 12px 0px rgba(7, 0, 1, 0.06);
	border-radius: 0px 0px 4px 4px;
	list-style: none;
	line-height: 50px;
	text-align: center;
}

.head .head_info_name > a {
	color: #333333;
	font-weight: 600;
}

.head .head_info_li > a {
	font-size: 14px;
	color: #333333;
}

.head .head_info_li > a {
	display: block;
}

.head .head_info_li:hover > a {
	color: #FFFFFF;
	background: #00CC78;
}

.head .head_user_essage, .head .touxiang_essage, .message_icon {
	background: #f00;
	border-radius: 50%;
	width: 8px;
	height: 8px;
	position: absolute;
}

.head .head_user_essage {
	top: 0px;
	right: -13px;
}

.head .head_user_essage {
	display: block;
	top: 0px;
	right: -13px;
}

.message_icon {
	top: 0px;
	right: -9px;
}

.head .touxiang_essage {
	display: block;
	top: 37px;
	right: 0px;
	border: 2px solid #FFFFFF;
}

.head .index_bg {
	width: 100%;
	height: 590px;
	min-width: 1200px;
}
.index_bg .index_bg_box {
    width:1200px;
    height:100%;
    margin:0 auto;
    position:relative;
}
.index_bg_box .bg_box_container {
    position:absolute;
    right: 31px;
    top: 58px;
    text-align:right;
}
.index_bg_box .bg_box_title {
    width:453px;
    font-size:56px;
    font-weight:bold;
    color:#fff;
    margin-bottom:30px;
}
.index_bg_box .bg_box_text {
    font-size:20px;
    color:#fff;
    margin-bottom:43px;
}
.index_bg_box .bg_box_btn {
    width:160px;
    height:40px;
    line-height:40px;
    text-align:center;
    background:#fff;
    box-shadow:0px 4px 30px 0px rgba(39,189,201,0.24);
    border-radius:20px;
    font-size:16px;
    color:#25BDC9;
}
.head_scro {
	z-index: 999;
	display: none;
	position: fixed;
	top: 0;
}
@media screen and (max-width: 1220px) {
    .head_scro .head_logo {
        margin-right: 39px;
    }
}

/*foot*/

.foot {
	width: 100%;
	min-width: 1200px;
	background: #313131;
}

.foot .foot_box {
	margin: 0 auto;
	width: 1200px;
}

.foot .foot_container {
	padding: 64px 0;
}

.foot .foot_img {
	display: inline-block;
	vertical-align: top;
}

.foot .foot_logo {
	margin-left: 3px;
	width: 163px;
	height: 93px;
	background: url(/images/logo.png) no-repeat;
	background-size: contain;
}

.foot .foot_third {
	margin-top: 76px;
}

.foot .foot_third_img {
	margin-left: 14px;
}

.foot .foot_third_img:first-child {
	margin-left: 0;
	margin-right: 2px;
}

.foot .foot_menu {
	display: inline-block;
	vertical-align: top;
	margin-top: 47px;
	margin-left: 218px;
}

.foot .foot_list {
	display: inline-block;
	vertical-align: top;
	list-style: none;
	margin-left: 152px;
}

.foot .foot_list:first-child {
	margin-left: 0;
}

.foot .foot_list_first {
	margin-bottom: 36px;
	font-size: 18px;
	color: #F4F4F4;
	font-weight: 600;
	line-height: 30px;
}

.foot .foot_list_li > a {
	font-size: 14px;
	color: #666666;
	line-height: 30px;
}

.foot .foot_list_li > a:hover {
	color: #999;
}


/*foot end*/




/*公共样式*/

body {
	background: #F4F4F4;
}

a {
	text-decoration: none;
}

.active {
	color: #32B16C;
}

.no_comment {
	margin-top: 30px;
	text-align: center;
}

.no_comment .loading_more {
	color: #32B16C;
	font-size: 16px;
	font-weight: 400;
    cursor:pointer;
}
    .no_comment .no_more {
        display:none;
    }
.no_comment .loading_more:hover {
	text-decoration:underline;
}
    .no_comment.lastpage .loading_more {
        display:none;
    }
    .no_comment.lastpage .no_more {
        color: #999;
	font-size: 16px;
	font-weight: 400;
    display:block;
    }
/*banenr*/

.banner {
	width: 100%;
	height: 420px;
	min-width: 1200px;
}


/*年级*/

.grade {
	width: 100%;
	min-width: 1200px;
	background: #FFFFFF;
	margin-bottom: 33px;
    padding-top:31px;
}
   .grade .grade_row {
	    width: 1200px;
        margin-bottom:10px;
        margin:0 auto;
    
    }
    .grade .grade_label {
         width: 60px;
         float:left;
         line-height:50px;
         font-size:16px;
         color: #999;
    }
.grade .grade_list {
	position: relative;
	padding-top:5px;
    padding-bottom:5px;
	list-style: none;
	width:1140px;
    float:left;
}
    .grade .grade_list_li {
        display:inline-block;
        margin-top:4px;
        margin-bottom:4px;
        vertical-align:top;
    }
.grade .grade_list_li > a {
    display:block;
	padding-left:15px;
	padding-right:15px;
	height: 32px;
	cursor: pointer;
	margin-right: 8px;
	text-align: center;
	line-height: 32px;
	color: #333333;
    font-size:16px;
}
.grade .grade_active > a {
	color: #FFFFFF;
	background: #32B16C;
	border-radius: 4px;
}

.grade .grade_active > a:hover, .news .news_active:hover {
	color: #FFFFFF;
}


/*课程列表*/

.school_info, .popular_course, .students_told, .learn_environment, .contact_us, .school_banner {
	width: 100%;
	min-width: 1200px;
}

.course, .news, .introduction, .join, .institutional {
	width: 100%;
	min-width: 1200px;
	margin-bottom: 65px;
}

.w , .popular_course .classification_box, .define .define_box, .payment .payment_box, .payment .payment_body, .completed .completed_box, .collection .collection_box {
	margin: 0 auto;
	width: 1200px;
}

.news .news_general, .introduction .introduction_us, .join .join_us, .institutional .institutional_cooperation {
	margin: 0 auto;
	width: 1180px;
}

.course_container {
	margin-bottom: 20px;
}

.course_list {
	width: 100%;
	list-style: none;
}

.course .course_list_li {
	margin-right: 30px;
    margin-bottom:30px;
}

.course_list_li {
	float: left;
	display: block;
	background: #FFFFFF;
	border-radius: 4px;
	box-shadow: 0px 6px 20px 0px rgba(0, 0, 0, 0.08);
}

.course_img {
	position: relative;
	width: 100%;
	height: 224px;
	border-radius: 4px 4px 0px 0px;
	background-size: cover;
	cursor: pointer;
	object-fit: contain;
}

.live_box, .recording_box, .free_box {
	position: absolute;
	bottom: 7px;
	left: 11px;
	width: 68px;
	height: 24px;
	line-height: 24px;
	text-align: center;
	border-radius: 7px;
}

.live_box {
	background: url(/images/biaoqian01.png) no-repeat center center;
}

.recording_box {
	background: url(/images/biaoqian02.png) no-repeat center center;
}

.free_box {
	background: url(/images/biaoqian03.png) no-repeat center center;
}

.category_dot {
	display: inline-block;
	vertical-align: middle;
	width: 6px;
	height: 6px;
	background: #FFFFFF;
	border-radius: 50%;
}

.category {
	font-size: 14px;
	font-weight: 400;
	color: #FFFFFF;
}

.course_menu_box {
	padding: 20px 10px 0;
}

.course_menu {
	padding: 0 10px;
}

.course .course_name {
	width: 340px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.course_name, .detail .detail_name {
	cursor: pointer;
	margin: 0 0 14px 0;
	font-size: 18px;
	font-weight: 500;
	color: #222222;
}

.course_time, .detail .detail_time, .course_time {
	margin: 0 0 20px 0;
	font-size: 14px;
	color: #999999;
 line-height:1.5;
}

.course_menu_box .course_teacher {
	padding: 0 10px;
	margin-bottom: 26px;
}

.course_menu_box .course_teacher_img {
	display: inline-block;
	width: 64px;
	height: 64px;
	vertical-align: top;
    background-size:cover;
    border-radius:50%;
}

.course_menu_box .tcourse_teacher_info {
	display: inline-block;
	margin-left: 20px;
	width: 200px;
}

.course_menu_box .course_teacher_name {
	margin: 10px auto;
	font-size: 16px;
	font-weight: 400;
	color: #666666;
}

.course_menu_box .course_teacher_post {
	margin: 0;
	font-size: 14px;
	font-weight: 400;
	color: #99AFB5;
}

.course_line {
	width: 100%;
	height: 1px;
	background: #EEEEEE;
}

.course_menu_box .apply_info {
	height: 47px;
	line-height: 47px;
	padding: 0 10px;
    color:#000;
}

apply_info .course_applicants {
	float: left;
	font-size: 14px;
	color: #666666;
	font-weight: 500;
}

.course_cost, .course_cost_free {
	float: right;
	font-size: 20px;
	color: #FF0000;
	font-weight: bold;
}

.course_cost_free {
	color: #25BDC9;
}

.wangEditor-txt img {
    max-width:1048px;
}

/*新闻列表*/

.news, .introduction, .join, .institutional {
	background: #FFFFFF;
	margin: 0;
	padding-top: 80px;
}


/*鼠标事件*/

.grade_list_li:hover > a, .most:hover, .news_subcategory:hover {
	color: #32B16C;
}