html, body {
	width: 100%;
	min-width: 1200px;
	min-height: 100%;
	margin: 0px;
	padding: 0px;
	font-size: 13px;
	font-family: Microsoft YaHei, Arial;
	overflow-x: hidden;
	background-color: #fff;
	cursor: default;
}

* {
	margin: 0;
	padding: 0;
	outline: none;
}

ul, li {
	list-style: none;
}

a {
	text-decoration: none;
	color: #333;
}

.flex {
	display: flex;
	display: -webkit-flex;
}

.box {
	box-sizing: border-box;
}

.clearfix:after {
	content: '';
	display: block;
	height: 0;
	clear: both;
}

.content_block {
	width: 1200px;
	margin: 0 auto;
	position: relative;
}

#header {
	width: 1200px;
	padding: 0 4400px;
	margin-left: -4400px;
	height: 164px;
	border-bottom: 2px solid #f75515;
	background-color: #fff;
	box-shadow: 0 3px 3px rgba(0, 0, 0, .06);
	position: relative;
	z-index: 1000;
}

#header .logo_layout {
	width: 100%;
	height: 122px;
}

#logo {
	display: block;
	background: url('../images/logost.png') no-repeat 0 50%;
	background-size: auto 73px;
	width: 420px;
	height: 80px;
	margin-top: 21px;	
	float: left;
}

#header_right {
	height: 122px;
	float: right;
	display: -webkit-flex;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

#header_right #login_btn {
	display: inline-block;
	line-height: 36px;
	font-size: 15px;
	color: #f86126;
	padding: 0 14px;
	border: 2px solid #f86126;
	border-radius: 20px;
	cursor: pointer;
}

#header_right #member_btn {
	display: -webkit-flex;
	display: flex;
	align-items: center;
	height: 24px;
	position: relative;
}

#header_right #member_btn .icon-arrow-down {
	font-size: 20px;
}

#header_right #member_btn .controls {
	position: absolute;
	top: 24px;
	right: 0;
	padding: 6px 0;
	background-color: #fff;
	border: 1px solid #ccc;
	border-radius: 4px;
	opacity: 0;
	visibility: hidden;

	-webkit-transition: 200ms all linear;
	-moz-transition: 200ms all linear;
	-o-transition: 200ms all linear;
	transition: 200ms all linear;
}
#header_right #member_btn .controls.active {
	opacity: 1;
	visibility: visible;
	top: 30px;
}

#header_right #member_btn .controls a {
	display: -webkit-flex;
	display: flex;
	align-items: center;
	padding: 0 20px;
	line-height: 30px;
	font-size: 12px;
	white-space:nowrap;
	cursor: pointer;
}
#header_right #member_btn .controls a * {
	cursor: pointer;
}
#header_right #member_btn .controls a:hover {
	background-color: #f7f7f7;
	color: #f86126;
}

#header_right #search_form {
	display: inline-flex;
	width: 366px;
	height: 40px;
	margin-right: 16px;
}

#header_right #search_form input {
	flex-grow: 1;
	box-sizing: border-box;
	padding: 8px 20px;
	border: 2px solid #e6e6e6;
	border-right: 0;
	border-radius: 20px 0 0 20px;
	font-size: 15px;
	box-shadow: 0 0 20px rgba(0, 0, 0, .1);
}

#header_right #search_form #search_btn {
	display: inline-block;
	padding: 0 15px 0 10px;
	line-height: 40px;
	font-size: 15px;
	color: #fff;
	background-color: #f86126;
	border-radius: 0 20px 20px 0;
}

#main_menu {
	height: 42px;
}

#main_menu li {
	padding: 0 32px;
	float: left;
}

#main_menu li.first {
	padding: 0;
	margin-right: 42px;
	position: relative;
}

#main_menu li.item a {
	display: inline-block;
	line-height: 42px;
	font-size: 15px;
	font-weight: bold;
	color: #1a1a1a;

	-webkit-transition: 200ms all linear;
	-moz-transition: 200ms all linear;
	-o-transition: 200ms all linear;
	transition: 200ms all linear;
}
#main_menu li.item a:hover,
#main_menu li.item a.active {
	color: #f86126;
}

#main_menu li.first > a {
	display: inline-block;
	line-height: 42px;
	width: 170px;
	padding: 0 28px;
	color: #fff;
	cursor: pointer;
	position: relative;
	z-index: 101;
	background-color: #f86126;
}
#main_menu li.first > a > .iconfont {
	margin-right: 6px;
}

#rmkc {
	position: absolute;
	left: 0;
	top: 44px;
	z-index: 100;
	width: 100%;
	height: 450px;
	background-color: rgba(76, 76, 76, .9);
	box-shadow: 0 0 40px rgba(0, 0, 0, .2);
	flex-direction: column;
	opacity: 0;
	visibility: hidden;
	transform-origin: 50% 0 0;
	transform: scaleY(0);

	-webkit-transition: 200ms all ease-in-out;
	-moz-transition: 200ms all ease-in-out;
	-o-transition: 200ms all ease-in-out;
	transition: 200ms all ease-in-out;
}
#rmkc.show {
	opacity: 1;
	visibility: visible;
	transform: scaleY(1);
}

#rmkc .btn {
	flex-grow: 1;
	padding: 0 14px;
	align-items: center;
	border-bottom: 1px solid rgba(255, 255, 255, .1);
	color: #fff !important;
	font-size: 12px;
}
#rmkc .btn:last-child {
	border-bottom: 0;
}

#rmkc .btn .iconfont {
	display: block;
	width: 56px;
	text-align: center;
	font-size: 40px;
}

#rmkc .btn span > b {
	font-size: 16px;
	line-height: 28px;
}

.cur_pos {
	height: 64px;
	display: flex;
	display: -webkit-flex;
	align-items: center;
	font-size: 13px;
	color: #808080;
}
.cur_pos a {
	color: #808080;
}

.cur_pos .icon-address {
	font-size: 18px;
	color: #fdd9c7;
}

/* 课程列表 BEGIN */
.course_content {
	background-color: #fff;
	border-radius: 5px;
	box-shadow: 0 0 20px rgba(0, 0, 0, .05);
	overflow: hidden;
}

.course_list {
	display: -webkit-flex;
	display: flex;
	flex-wrap: wrap;
	width: 1220px;
}

.course_list li {
	width: 224px;
	margin: 0 10px 20px 10px;
	overflow: hidden;
	border-radius: 5px;
	background-color: #fff;
	box-shadow: 0 0 20px rgba(0, 0, 0, .1);

	-webkit-transition: 200ms all linear;
	-moz-transition: 200ms all linear;
	-o-transition: 200ms all linear;
	transition: 200ms all linear;
}
.course_list li:hover {
	box-shadow: 0 0 20px rgba(247, 85, 21, .3);
}

.course_list li .thumb {
	width: 100%;
	height: 150px;
	background-position: 50% 50%;
	background-repeat: no-repeat;
	background-size: cover;
	display: flex;
	display: -webkit-flex;
	justify-content: center;
	align-items: center;
}

.course_list li .thumb .iconfont {
	font-size: 50px;
	color: rgba(255, 255, 255, .6);
	text-shadow: 0 0 10px rgba(0, 0, 0, .2);
}

.course_list li .info {
	padding: 10px 15px;
}

.course_list li .info .title {
	line-height: 28px;
	font-size: 16px;
	color: #262626;
	white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}

.course_list li .info .brief .count {
	display: block;
	line-height: 20px;
	font-size: 12px;
	color: #808080;
}

.course_list li .info .brief .money {
	line-height: 28px;
	font-size: 14px;
	color: #f75515;
}
.course_list li .info .brief .money.pay:before {
	content: '￥';
	font-size: 12px;
}

.pager, #more {
	width: 1200px;
	height: 36px;
	margin: 60px auto;
	display: flex;
	display: -webkit-flex;
	justify-content: center;
	align-items: center;
	font-size: 12px;
	color: #808080;
}
.pager .prev, .pager .next {
	display: block;
	text-align: center;
}
.pager .prev .iconfont,
.pager .next .iconfont {
	font-size: 12px;
}
.pager a {
	box-sizing: border-box;
	padding: 0 12px;
	color: #808080;
	border: 1px solid #e6e6e6;
	border-radius: 2px;
	text-align: center;
	line-height: 36px;
	margin: 0 5px;
}
.pager a:hover {
	display: inline-block;
	color: #f79527;
}

.pager .page_btns {
	display: inline-flex;
	justify-content: center;
	align-items: center;
}

.pager .page_btns a.select {
	color: #fff;
	background-color: #f75515;
	border-color: #f75515;
}

.not_data {
	display: flex;
	display: -wekbit-flex;
	justify-content: center;
	flex-direction: column;
	align-items: center;
	line-height: 60px;
	flex-grow: 1;
}
/* 课程列表 END */


/* 页脚 BEGIN */
#footer:before,
#footer:after {
	content: '';
	width: 10000px;
	height: 296px;
	border-bottom: 54px solid #292929;
	background-color: #333333;
	position: absolute;
	top: 0;
	left: -4400px;
	z-index: 1;
}
#footer:after {
	height: 76px;
	border-bottom: 1px solid #484848;
	z-index: 2;
}

#footer .content {
	width: 100%;
	height: 350px;
	position: relative;
	z-index: 100;
}

#footer .content .c {
	display: -webkit-flex;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

#footer .content .c.c1 {
	height: 76px;
	margin-bottom: 1px;
}

#footer .content .c.c1 .select {
	box-sizing: border-box;
	width: 280px;
	height: 30px;
	padding: 7px 0 7px 10px;
	line-height: 16px;
	font-size: 12px;
	color: #fff;
	background-color: rgba(229, 229, 299, .2);
	border-radius: 3px;
	position: relative;
	cursor: pointer;
}
#footer .content .c.c1 .select .iconfont {
	display: block;
	width: 26px;
	text-align: center;
	font-size: 20px;
	border-left: 1px solid rgba(255, 255, 255, .2);
	float: right;
}

#footer .content .c.c1 .select,
#footer .content .c.c1 .select .links,
#footer .content .c.c1 .select .links a {
	transition: all .3s;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
}

#footer .content .c.c1 .select.open {
	border-radius: 3px 3px 0 0;
}

#footer .content .c.c1 .select .links {
	position: absolute;
	top: 30px;
	left: 0;
	width: 100%;
	box-sizing: border-box;
	background-color: rgba(229, 229, 299, .2);
	border-radius: 0 0 3px 3px;
	overflow: hidden;
	
	-moz-transform-origin: 0 0;
	-webkit-transform-origin:0 0;
	-o-transform-origin:0 0;
	transform-origin:0 0;

	transform: scale(1, 0);
	-ms-transform: scale(1, 0);
	-webkit-transform: scale(1, 0);
}
#footer .content .c.c1 .select.open .links {
	transform: scale(1, 1);
	-ms-transform: scale(1, 1);
	-webkit-transform: scale(1, 1);
}

#footer .content .c.c1 .select .links a {
	display: block;
	padding: 0 10px;
	line-height: 26px;
	font-size: 12px;
	color: #fff;
}
#footer .content .c.c1 .select .links a:hover {
	background-color: rgba(255, 255, 255, .2);
}

#footer .content .c.c2 {
	height: 219px;
	font-size: 13px;
	color: #fff;
}


#footer .content .c.c2 .contact-info .title {
	line-height: 36px;
	font-size: 20px;
}

#footer .content .c.c2 .phone {
	line-height: 38px;
}

#footer .content .c.c2 .phone > label {
	font-size: 24px;
}

#footer .content .c.c2 .address {
	line-height: 32px;
	margin-bottom: 20px;
}

#footer .content .c.c2 .qrcode {
	width: 110px;
	line-height: 30px;
	text-align: center;
	float: right;
	margin-left: 15px;
}
#footer .content .c.c2 .qrcode img {
	width: 100%;
	height: auto;
}

#footer .content .c.c2 .menu {
	line-height: 28px;
	font-size: 12px;
	color: #ccc;
}
#footer .content .c.c2 .menu a {
	color: #ccc;
}

#footer .content .c.c3 {
	height: 54px;
	font-size: 12px;
	color: #999;
}

#footer .content .c.c3 a {
	color: #999;
}
/* 页脚 END */

#login_mask {
	width: 100%;
	height: 100%;
	display: -webkit-flex;
	display: flex;
	justify-content: center;
	align-items: center;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 10000;
	background: rgba(0, 0, 0, .5);
	opacity: 0;
	visibility: hidden;
}
#login_mask.show {
	opacity: 1;
	visibility: visible;
}

#login_mask,
#login_mask .login_block,
#suspension #wechat .qrcodes {
	transition: all .5s ease-in-out;
    -webkit-transition: all .5s ease-in-out;
    -moz-transition: all .5s ease-in-out;
    -o-transition: all .5s ease-in-out;
}

#login_mask .login_block {
	width: 400px;
	height: auto;
	background: #fff;
	border-radius: 5px;
	margin-top: -100%;
	display: -webkit-flex;
	display: flex;
	flex-direction: column;
}
#login_mask.show .login_block {
	margin-top: 0;
}

#login_mask #register_block {
	display: none;
	/*height: 660px;*/
}

#login_mask .login_block .header {
	height: 66px;
	display: -webkit-flex;
	display: flex;
	justify-content: center;
	align-items: center;
	border-bottom: 2px solid #f4f4f4;
	font-size: 18px;
	color: #333333;
	position: relative;
}

#login_mask .login_block .header .btn {
	flex: 1;
	display: inline-flex;
	text-align: center;
	height: 100%;
	align-items: center;
	justify-content: center;
	background-color: #f4f4f4;
	cursor: pointer;
}
#login_mask .login_block .header .btn:nth-child(1) {
	border-radius: 5px 0 0 0;
}
#login_mask .login_block .header .btn:nth-child(2) {
	border-radius: 0 5px 0 0;
}
#login_mask .login_block .header .btn.active {
	background-color: #fff;
	cursor: default;
}

#login_mask .login_block .header .btn.active .iconfont {
	color: #f75515;
}

#login_mask .login_block .header .iconfont {
	font-size: 24px;
	color: #666;
}

#login_mask .login_block .header .close {
	position: absolute;
	right: -30px;
	top: -36px;
	font-size: 34px;
	color: #fff;
	cursor: pointer;
}

#login_mask .login_block .login_inputs {
	flex-grow: 1;
	display: -webkit-flex;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	padding: 30px 0;
}

#login_mask .login_block .login_inputs .input {
	width: 80%;
	height: 50px;
	box-sizing: border-box;
	padding: 6px 10px;
	background-color: #f7f7f7;
	margin-bottom: 14px;
	position: relative;
	border-radius: 5px;
}
#login_mask .login_block .login_inputs .input input {
	width: 100%;
	height: 100%;
	border: 0;
	font-size: 13px;
	color: #333;
	background-color: #f7f7f7;
}
#login_mask .login_block .login_inputs .input input:-webkit-autofill {
	-webkit-box-shadow: 0 0 0px 1000px #f7f7f7 inset;
	-webkit-text-fill-color: #333;
}

#login_mask .login_block .login_inputs .input .get_code {
	display: inline-block;
	position: absolute;
	top: 6px;
	right: 10px;
	height: 38px;
	line-height: 38px;
	font-size: 13px;
	color: #f75515;
	cursor: pointer;
}
#login_mask .login_block .login_inputs .input #get_code.disabled {
	cursor: default;
	color: #aaa;
}

#captcha {
	text-transform: uppercase;
}

#regcaptcha {
	position: absolute;
	top: 11px;
	right: 10px;
	height: 28px;
}

#login_mask .login_block .login_inputs .submit_btn,
#login_mask .login_block .login_inputs #register_btn {
	display: block;
	width: 80%;
	height: 50px;
	line-height: 50px;
	text-align: center;
	margin-top: 10px;
	background-color: #f75515;
	color: #fff;
	font-size: 20px;
	border-radius: 5px;
	cursor: pointer;
}

#login_mask .login_block .login_inputs .register_btn {
	padding-top: 20px;
}
#login_mask .login_block .login_inputs .register_btn > a {
	color: #f75515;
	cursor: pointer;
	text-decoration: underline;
}

#login_mask .login_block .login_inputs.login_inputs_layout {
	display: none;
}
#login_mask .login_block .login_inputs.login_inputs_layout.active {
	display: flex;
}

#suspension {
	width: 46px;
	padding: 5px 15px;
	border-radius: 38px;
	background-color: rgba(255, 255, 255, .9);
	border: 1px solid #f2f2f2;
	position: fixed;
	top: 40%;
	right: 3px;
	z-index: 10000;
}

#suspension .btn {
	display: block;
	padding: 15px 0;
	width: 46px;
	text-align: center;
	border-bottom: 1px solid #e6e6e6;
	line-height: 28px;
	font-size: 13px;
	color: #333;
	cursor: pointer;
	position: relative;
}
#suspension .btn:last-child {
	border-bottom: 0;
}

#suspension .btn .iconfont {
	display: block;
	font-size: 34px;
	color: #c3c3c3;
}
#suspension #wechat.btn .iconfont {
	color: #07c160
}

#suspension #wechat .qrcodes {
	position: absolute;
	height: 140px;
	top: 50%;
	margin-top: -69px;
	right: 56px;
	background-color: #fff;
	padding: 15px;
	border-radius: 5px;
	border: 1px solid #f2f2f2;
	visibility: hidden;
	opacity: 0;
}
#suspension #wechat:hover .qrcodes {
	right: 66px;
	visibility: visible;
	opacity: 1;
}

#suspension #wechat .qrcodes:before,
#suspension #wechat .qrcodes:after {
	content: '';
	position: absolute;
	top: 50%;
	margin-top: -8px;
	width: 0;
	height: 0;
	border: 8px solid transparent;
}
#suspension #wechat .qrcodes:before {
	right: -15px;
	z-index: 10;
	border-left-color: #fff;
}
#suspension #wechat .qrcodes:after {
	right: -16px;
	z-index: 1;
	border-left-color: #f2f2f2;
}

#suspension #wechat .qrcodes .qrcode {
	width: 90px;
	line-height: 20px;
	font-size: 13px;
	color: #333;
	text-align: center;
}
#suspension #wechat .qrcodes .qrcode img {
	width: 100%;
}


.index_f6bg * {
	position: relative;
	z-index: 100;
}

.index_f6bg:after {
	content: '';
	display: block;
	width: 10000px;
	height: 100%;
	position: absolute;
	top: 0;
	left: -4400px;
	z-index: 1;
	background-color: #f6f6f6;
}

.index_course_title {
	padding: 52px 0 28px 0;
	height: 54px;
	line-height: 54px;
	font-size: 30px;
	color: #1a1a1a;
	margin: 0 auto;
	display: -webkit-flex;
	display: flex;
	align-items: center;
	justify-content: center;
}
.index_course_title:before,
.index_course_title:after {
	content: '';
	display: block;
	width: 78px;
	height: 7px;
	background: url('../images/index/course_title_bg.png') no-repeat 0 50%;
}
.index_course_title:after {
	transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	-moz-transform: rotate(180deg);
	-webkit-transform: rotate(180deg);
	-o-transform: rotate(180deg);
}

#inner_menu {
	height: 35px;
	line-height: 34px;
	font-size: 13px;
	color: #808080;
}
#inner_menu * {
	position: relative;
	z-index: 100;
}
#inner_menu:after {
	content: '';
	width: 10000px;
	height: 34px;
	background-color: #f6f6f6;
	border-bottom: 1px solid #cacaca;
	position: absolute;
	top: 0;
	left: -4400px;
	z-index: 1;
}
#inner_menu a {
	color: #808080;
}
#inner_menu a:hover {
	color: #f86126;
}

#inner_menu .page_pos {
	padding-left: 6px;
}