@charset "UTF-8";

/*basic css*/
html, body, dl, dd, img, form, div, ul, ol, li, h1, h2, h3, h4, h5, h6, p, button {
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    font-size: 14px;
    font-family: "Microsoft YaHei", '微软雅黑', "Arial";
    background-color: #fff;
    overflow: hidden;
    overflow-y: scroll;
}

input, textarea, button {
    padding: 0;
    font-family: "Microsoft YaHei", '微软雅黑', "Arial";
}

input[type="button"], input[type="submit"], input[type="reset"] {
    -webkit-appearance: none;
}

input:focus {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-user-modify: read-write-plaintext-only;
}

textarea {
    -webkit-appearance: none;
}

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

a {
    cursor: pointer;
}

ul, ol, li {
    list-style-type: none;
}

.slick-slide:focus, input:focus, a:focus {
    outline: none !important;
}

img {
    border: 0;
    vertical-align: middle;
    max-width: 100%;
}

select, input, textarea, button {
    vertical-align: middle;
    outline: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

tr {
    margin: 0;
    padding: 0;
}

td {
    margin: 0;
    padding: 0;
}

iframe {
    border: none;
}

a:link {
    text-decoration: none;
}

a:visited {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

a:active {
    text-decoration: none;
}
input, select, textarea {
    color: #535353;
    font-family: Arial,Helvetica,sans-serif;
}
.hidden {
    display: none;
    visibility: hidden;
}

.wrap {
    border: 0;
    padding: 0;
    width: 1150px;
    margin: 0 auto;
    *zoom: 1;
}

.wrap:after {
    clear: both;
    content: "";
    display: table;
}

.clear {
    clear: both;
    font-size: 0;
    line-height: 0;
    height: 0;
    visibility: hidden;
}

.fix {
    *zoom: 1;
}

.radius-wrap {
    width: 44px;
    height: 44px;
    top: 92vh;
    left: 50%;
    right: 50%;
    margin: 0px -22px;
    z-index: 1000;
    position: absolute;
    cursor: pointer;
}

.radius {
    width: .44rem;
    height: .44rem;
    border: 1px solid #fff;
    border-radius: 50%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.fix:after {
    clear: both;
    content: "";
    display: table;
}

input:focus, textarea:focus {
    outline: none;
}

a {
    display: inline-block;
    max-width: 100%;
}

.ones {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap
}

.twos {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical
}

.clearfix:after, .clearfix:before {
    content: "";
    display: table
}

.clearfix:after {
    clear: both
}

.clearfix {
    zoom: 1
}

.picture {
    position: relative;
    overflow: hidden;
}

.picture img {
    transition: all .7s;
    -moz-transition: all .7s;
    -webkit-transition: all .7s;
}

.each-item:hover .picture img {
    transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
    zoom: 1.1 \9;
}

input:-webkit-autofill {
    box-shadow: 0 0 0px 1000px white inset !important;
}

input[type="button"], input[type="submit"], input[type="reset"] {
    -webkit-appearance: none;
}

textarea {
    -webkit-appearance: none;
}

.icon {
    background-image: url('/static/new_style/about/equipmentpigImg/icon.png');
    width: 25px;
    height: 25px;
    background-position: 0 0;
    display: inline-block;
}
.box_content{
	background: #F5F5F5;	
}
.box{
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 15px;
	box-sizing: border-box;
}
.navs{
	position: fixed;
	width: 100%;
	top: 0;
	left: 0;
	z-index: 2;
	background: #FFFFFF;
	border-bottom: 1px solid #DEDEDE;
}
.banner{
	position: relative;
	width: 100%;
	margin-top: 70px;
}
.sj_banner{
	display: none;
}
.banner img{
	width: 100%;
	height: 100%;
}
.nav_content{
	height: 70px;
}
.nav_left{
	float: left;
	width: 120px;
	margin-top: 11.5px;
}
.nav_right{
	float: right;
}
.nav_right ul{
	height: 70px;
}
.nav_right ul li{
	float: left;
	min-width: 90px;
	height: 100%;
	line-height: 70px;
	font-size: 16px;
	padding: 0 12px;
	cursor: pointer;
	box-sizing: border-box;
	margin: 0 5px;
	text-align: center;
}
.nav_right ul li:hover{
	background: #3755C7;
	color: #fff;
}
.actives{
	background: #3755C7;
	color: #FFFFFF;
}
.nav_right ul li span{
	display: inline-block;
	width: 100%;
	height: 1005;
}
.nav_place{
	font-size: 20px;
}
.course_fee{
	font-size: 20px;
	margin-top: 20px;
}
.main_content{
	/* padding: 15px; */
}
.main_one_content2{
	background: #FFFFFF;
}
.course_introduction{
	font-size: 28px;
	font-weight: bold;
	text-align: center;
	padding-top: 80px;
	padding-bottom: 40px;
	color: #222222;
}
.course_introduction:after, .course_introduction:before {
    content: '';
    width: 60px;
    height: 1px;
    background: #15499a;
    display: inline-block;
    margin: 0px 20px;
    vertical-align: middle;
}
.main_one_content{
	padding-bottom: 80px;
}
.main_one_content1{
	background: #FFFFFF;
}
.main_one_content1 .box{
	border-radius: 4px;
}
.sp_wrapper{
	text-align: center;
	margin-bottom: 40px;
	margin-top: 10px;
}
.sp_wrapper span{
	display: inline-block;
	width: 90px;
	height: 3px;
	background: #000;
}
.outline_table .course_introduction_content ul {
	text-align: center;
	margin-bottom: 10px;
}
.outline_table .course_introduction_content ul li{
	display: inline-block;
	padding: 10px 20px;
	border:1px solid #dedede;
	margin: 5px;
}
.introduction_content{
	margin-bottom: 10px;
	line-height: 30px;
	font-size: 16px;
	text-indent: 2em;
}
/*特色*/
.feature li{
	float: left;
	margin-right: 1.5%;
	width: 49.25%;
	padding: 20px;
	box-shadow: rgba(0,0,0,.2) 0px 0px 10px; 
	-webkit-box-shadow: rgba(0,0,0,.2) 0px 0px 10px; 
   -moz-box-shadow: rgba(0,0,0,.2) 0px 0px 10px; 
   margin-bottom: 20px;
   box-sizing: border-box;
   border-radius: 4px;
   background: #FFFFFF;
}
.feature li:nth-child(2n){
	margin-right: 0;
}
.features_img{
	text-align: center;
}

.feature_content{
	font-size: 16px;
	text-align: center;
	margin-top: 20px;
	height: 52px;
	line-height: 26px;
}
.twos{
	overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.course_object{
	margin: 0 auto;
	font-size: 16px;
	line-height: 30px;
	background: #FFFFFF;
	border-radius: 4px;
}
.seven_reason li{
	float: left;
	width: 23.875%;
	margin-right: 1.5%;
	margin-bottom: 20px
}
.seven_reason li:nth-child(4n){
	margin-right: 0;
}
.seven_reason li:nth-child(5){
	/*margin-left: 12.6875%;*/
}
.seven_reason li .reason_title{
	text-align: center;
	background: #324AAC;
	border-top-left-radius: 4px;
	border-top-right-radius: 4px;
	font-size: 20px;
	padding: 10px;
	color: #FFFFFF;	
}
.reason_content{
	padding: 20px;
	font-size: 16px;
	line-height: 28px;
	min-height: 120px;
	background: #FFFFFF;
}
.part_title {
	text-align: center;
	margin-bottom: 20px;
}
.part_title>div{
	min-width: 1000px;
}
.part_title span{
	display: inline-block;
	border: 1px solid #dedede;
	font-size: 15px;
	border-radius: 4px;
	padding: 5px 15px;
	margin: 0 5px;
   cursor: pointer;
   margin-bottom: 10px;
}
.part_title span:hover{
	background: #5097e9;
	color: #ffffff;
}
.outline li{
	padding: 20px 0 0;
	display: none;
	max-width: 700px;
	margin: 0 auto;
	padding: 20px;
	border-radius: 4px;
	box-shadow: rgba(0,0,0,.2) 0px 0px 10px; 
	-webkit-box-shadow: rgba(0,0,0,.2) 0px 0px 10px; 
   -moz-box-shadow: rgba(0,0,0,.2) 0px 0px 10px; 
}
.outline .on{
	display: block;
}
.outline_title{
	font-size: 20px;
}
.outline_content p{
	margin-bottom: 10px;
}
.outline_content p:last-child{
	margin-bottom: 0;
}
.teacher_img{
	float: left;
	width: 25%;
	margin-right: 1.5%;
	position: relative;
}
.teacher_right{
	float:left;
	width: 73.5%;
}
.teacher_right>div{
	margin-bottom: 20px;
}
.teacher_right>div:last-child{
	margin-bottom: 0;
}
.teacher_current>div{
	float: left;
	width: 50%;
}
.current span{
	font-weight: bold;
	font-size: 18px;
	color: #555;
}
.teacher_content p{
	line-height: 26px;
}
.teacher_name{
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	padding: 20px;
	font-size: 18px;
	font-weight: bold;
	color: #FFFFFF;
	text-align:center ;
	background: rgba(80,151,233,.6);
	box-sizing: border-box;
}
.works p{
	float: left;
	min-width: 50%;
	line-height: 26px;
	margin-bottom: 10px;
}
.main_one_content7 .box{
	font-size: 14px;
}
.tutor_introduced{
	padding: 40px 30px;
	background: #FFFFFF;
	border-radius: 4px;
}
.introduction_of_seniority>div:nth-child(2){
	line-height: 26px;
	padding-left: 35px;
}
.teacher_content{
	padding-left: 35px;
}
.the_feat{
	margin:20px 0;
}
.the_feat_content{
	padding-left: 35px;
}
.main_works{
	margin-top: 20px;
}
.main_works .works{
	padding-top: 10px;
	padding-left: 20px;
	line-height: 26px;
}
.guide_training{
	margin-top: 20px;
}
.guide_training ul{
	padding-left: 25px;
}
.guide_training ul li{
	margin-top: 20px;
	border-bottom: 1px solid #DEDEDE;
	padding-bottom: 20px;
}
.guide_training ul li:last-child{
	border: none;
}
.guide_training_title{
	margin-bottom: 10px;
}
.guide_training_content{
	line-height: 26px;
}
.main_one_content8{
	padding: 20px 0;
	background: #FFFFFF;
}
.coryright{
	text-align: center;
}
.coryright a{
	color: #333333;
    font-size: 14px;
    line-height: 30px;
    margin: 0 10px;
}
.online_registration{
	position: absolute;
	width: 100%;
	bottom: 0;
	left: 0;
	height: 70px;
}
.online_registration .box{
	height: 70px;
	padding: 0;
    background: rgba(0, 0, 0, .5);	
}
.online_registration_title{
	width: 15%;
    box-sizing: border-box;
    line-height: 60px;
    padding: 10px;
    background: #3641AD;
    border-radius: 15px 15px 0 0;
    color: #fff;
    text-align: center;
    font-size: 18px;
    float: left;
    margin-top: -10px;
    font-weight: bold;
}
.online_registration ul {
    float: right;
    width: 78%;
    margin-right: 3.5%;
}
.online_registration ul li {
	position: relative;
    width: 18%;
    margin: 15px 2% 15px 0;
    float: left;
}
.select {
    border: 0;
    height: 40px;
    line-height: 40px;
    width: 100%;
}
.online_registration ul li:last-child{
	margin-right: 0;
}
.online_registration ul .text1 {
    background: #FFFFFF;
    color: #333333;
    line-height: 40px;
    padding-left: 15px;
    height: 40px;
    width: 100%;
    box-sizing: border-box;
    border: 0;
}
.online_registration ul .sub {
    line-height: 40px;
    height: 40px;
    background: #324AAC;
    color: #FFFFFF;
    text-align: center;
    font-size: 15px;
    padding: 0;
    border: 0;
    width: 100%;
    cursor: pointer;
}
.main_one_content9{
	/*background: url(../img/22.jpg) no-repeat;
	background-size: cover;*/
}
.sign_up_left li{
	position: relative;
    width: 48%;
    margin: 0 4% 30px 0;
    float: left;
}
.sign_up_left li:nth-child(2n){
	margin-right: 0;
}
.sign_up_left li:last-child {
	width: 100%;
}
.sign_up_left .text1 {
    background: #FFFFFF;
    color: #333333;
    line-height: 40px;
    padding-left: 15px;
    height: 40px;
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #dedede;
    border-radius: 4px;
}
.sign_up_title{
	font-size: 30px;
	color: #ff0000;
	font-weight: bold;
	margin-bottom: 30px;
}
.sign_up_left li .sub {
    line-height: 40px;
    height: 40px;
    background:#ff0000;
    color: #FFFFFF;
    text-align: center;
    font-size: 15px;
    padding: 0;
    border: 0;
    width: 100%;
    cursor: pointer;
    border-radius: 4px;
}

.sign_up_left{
	margin: 0 auto;
	width: 60%;
	margin-top: 50px;
}
.sign_up_right{
	float: left;
	width: 40%;
}
.sign_up_title{
	text-align: center;
}
.sign_up_img{
	margin: 0 auto;
}
.sign_up_img{
	width: 180px;
	height: 180px;
}
.colors{
	color: #ff0000;
}
.sign_up .course_introduction{
	color: red;
}
.sign_up .sp_wrapper span{
	background: red;
}
.index-contact {
    padding: 45px 0;
    background-image: url(../img/contact-bg.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    background-position: center top;
    position: relative;
    z-index: 1;
}
.index-contact>div{
	max-width: 1200px;
	margin: 0 auto;
}
.index-contact h6 {
    font-size: 30px;
    color: #fff;
    line-height: 40px;
}
.index-contact p {
    line-height: 50px;
    font-size: 18px;
    color: #eee;
}
.index-contact .btn {
    position: absolute;
    top: 50%;
    right: 120px;
    display: block;
    width: 200px;
    margin-top: -25px;
    border: 1px #fff solid;
    text-align: center;
    border-radius: 3px;
}
.index-contact .btn a {
    display: block;
    height: 48px;
    line-height: 48px;
    font-size: 18px;
    color: #fff;
}
.btn-a em {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 0;
    background: #fff;
    transition: 0.5s;
}
.btn-a span {
    color: #fff;
    position: relative;
    z-index: 2;
}
.index-contact .cover {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}
.wps{
    max-width: 1200px;
    padding: 0 15px;
    margin: 0 auto;
}
.index-contact .ss{
    position: relative;
    z-index: 100;
}
.course_introduction_number{
	display: inline-block;
	width: 50px;
	height: 50px;
	text-align: center;
	border-radius: 50%;
	line-height: 50px;
	color: #FFFFFF;
	background: #8399B2;
	vertical-align: middle;
}
.course_introduction_ul{
	float: left;
	width: 60%;
}
.course_introduction_ul li{
	margin-bottom: 10px;
}
.course_introduction_spn{
	display: inline-block;
	width: calc(100% - 100px);
	font-size: 16px;
	overflow:hidden; 
	text-overflow:ellipsis; 
	white-space:nowrap;
	vertical-align: middle;
	margin-left: 10px;
}
.course_introduction_right{
	float: right;
	width: 40%;
}

/* 大纲 */
.course_introduction_content ul li{
	cursor: pointer;
	transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
	border-radius: 4px;
}
.outline_table .course_introduction_content ul li:hover{
	background: #324AAC;
	color: #fff;
}
.outline_table .course_introduction_content ul li.addShow{
	background: #324AAC;
	color: #fff;
}
.course_introduction_table>div{
	display: none;
}
.course_introduction_table .addShow{
	display: block;
}
/* end */

.course_object_content{
	margin-top: 40px;	
}
.course_object_span{
	font-weight: bold;
	font-size: 22px;
}
.main_one_content6{
	background: #FFFFFF;
	box-sizing: border-box;
}
.course_object_content span{
	float: left;
	margin-right: 2%;
	display: inline-block;
	padding: 5px 15px;
	color: #FFFFFF;
	background: #324AAC;
	margin-bottom: 20px;
	width: 23.5%;
	text-align: center;
	border-radius: 4px;
	box-sizing: border-box;
}
.course_object_content span:nth-child(4n){
	margin-right: 0;
}
.main_content_place{
	background: url(../img/place.png) no-repeat 50%;
}
.main_content_place .course_introduction{
	color: #FFFFFF;
}
.main_content_place .course_introduction:after,.main_content_place .course_introduction:before{
	background: #FFFFFF;
}
.main_content_place ul li{
	color: #FFFFFF;
	font-size: 20px;
	text-align: center;
	margin-bottom: 20px;
}
/* 大纲 */
.outline_content table{
	width: 100%;
}
.outline_content table tr td{
	border: 1px solid #324AAC;
	padding: 15px;
	vertical-align: middle;
	background: #FFFFFF;
	font-size: 15px;
}
/* 课程对象 */
.main_one_content4{
	background: #FFFFFF;
}
/*置顶样式*/
.top_information{
	background: #324AAC;
}
.top_information .box{
	padding: 15px 0;
}
.top_information ul li{
	float: left;
	width: 49%;
	border-right: 1px solid #FFFFFF;
	box-sizing: border-box;
	text-align: center;
}
.top_information ul li:last-child{
	border: none;
}
.top_information_left{
	display: inline-block;
	vertical-align: middle;
	width: 50px;
}
.top_information_right{
	display: inline-block;
	margin-left: 20px;
	vertical-align: middle;
	text-align: left;
}
.top_information_right span{
	display: block;
	font-size: 20px;
	color: #FFFFFF;
}
.top_information_right span:first-child{
	margin-bottom: 10px;
	font-size: 24px;
}
.top_informations{
	background: #324AAC;
	display: none;
}
.fixed{
	position: fixed;
	top: 70px;
	width: 100%;
	z-index: 10;
	display: block;
}
.top_informations ul li{
	position: relative;
	float: left;
	width: 33.3%;
	padding: 10px;
	border-right: 1px solid #FFFFFF;
	box-sizing: border-box;
	text-align: center;
}
.top_informations ul li:last-child{
	border: none;
}
.top_information_lefts{
	display: inline-block;
	vertical-align: middle;
	width: 50px;
}
.top_information_rights{
	display: inline-block;
	margin-left: 20px;
	vertical-align: middle;
	text-align: left;
}
.top_information_rights span{
	display: block;
	font-size: 20px;
	color: #FFFFFF;
}
.top_information_rights span:first-child{
	margin-bottom: 10px;
	font-size: 24px;
}
.immediately_btn span{
	display: inline-block;
	width: 90%;
	background: #FFFFFF;
	padding: 10px 0;
	margin-top: 15px;
	cursor: pointer;
}
@media screen and (max-width: 1100px){
	.nav_right,
	.footer{
		display: none;
	}
	.seven_reason li{
		width: 49.25%;
	}
	.seven_reason li:nth-child(4n){
		margin-right: 1.5%;
	}
	.seven_reason li:nth-child(2n){
		margin-right: 0;
	}
	.reason_content{
		min-height: 100px;
	}
	.seven_reason li:nth-child(5){
		margin-left: 0;
	}
	.seven_reason li:nth-child(7){
		margin-left: 24.625%;
	}
	.main_one_content{
		padding-bottom: 50px;
	}
	.course_introduction_content ul li:last-child{
		margin-bottom: 0;
	}
	.top_informations{
		display: none;
	}
}
@media screen and (max-width: 850px){
	.online_registration .box,
	.online_registration{
		height: auto;
	}
	.online_registration{
		position: relative;
	}
	.online_registration .box{
		background: #f5f5f5;
		padding-top: 15px;
		padding-bottom: 15px;
	}
	.online_registration ul .text1{
		border: 1px solid #DEDEDE;
	}
	.online_registration ul .text1{
		border: none;
	}
	.top_information{
		display: none;
	}
	.sign_up_title{
		font-size: 24px;
	}
	.online_registration_title{
		display: none;
	}
	.online_registration ul{
		float: none;
		width: 100%;
		height: auto;
		padding: 0 15px;
		box-sizing: border-box;
	}
	.online_registration ul li:nth-child(2n),
	.sign_up_left li:nth-child(2n){
		margin-right: 0;
	}
	.online_registration ul li{
		width: 49%;
	}
	.sign_up_left li {
		width: 100%;
	}
	.online_registration ul li:last-child
	.sign_up_left li :last-child{
		width: 100%;
	}
	.nav_name{
		font-size: 20px;
	}
	.nav_time{
		font-size: 16px;
	}
	.nav_place,
	.course_fee{
		font-size: 14px;
	}
	.nav_bottom>div{
		margin-bottom: 10px;
	}
	.teacher_img{
		width: 60%;
		float: none;
		margin: 0 auto;
		text-align: center;
		margin-bottom: 20px;
	}
	.teacher_right{
		width: 100%;
	}
	.nav_bottom{
		transform: translate(-50%,-75%);
	}
	.part_title{
		text-align: left;
	}
	.index-contact h6{
		font-size: 24px;
	}
	.pc_banner{
		display: none;
	}
	.sj_banner{
		display: block;
	}
	.online_registration ul li{
		margin: 5px 2% 5px 0;
	}
	.online_registration ul li:last-child{
		width: 100%;
	}
	.course_object_content span{
		width: 23.5%;
	}
	.course_object_content span:nth-child(5n){
		margin-right: 2%;
	}
	.course_object_content span:nth-child(4n){
		margin-right: 0;
	}
	.top_information_left{
		display: block;
		width: 100%;
		text-align: center;
	}
	.top_information_right{
		display: block;
		margin-top: 10px;
		text-align: center;
	}	
}
@media screen and (max-width: 750px){
	.sign_up_left,
	.sign_up_right{
		float: none;
		width: 100%;
	}
	.index-contact p{
		line-height: 28px;
	}
	.course_introduction{
		font-size: 20px;
		padding-top: 50px;
	}
	.course_object_span{
		font-size: 18px;
	}
	.feature li,
	.course_introduction_ul,
	.course_introduction_right{
		width: 100%;
	}
	.course_introduction_right{
		margin-top: 20px;
	}
	.course_object_content span{
		width: 49%;
	}
	.course_object_content span:nth-child(2n){
		margin-right: 0;
	}		
}
@media screen and (max-width: 580px){
	.main_content_place ul li{
		font-size: 18px;
	}
	.introduction_content,
	.outline_content table tr td{
		font-size: 14px;
	}
	.course_introduction{
		padding: 30px 0 20px 0;
	}
	.course_object_content{
		margin-top: 20px;
	}
	.seven_reason li .reason_title{
		font-size: 16px;
	}
}
@media screen and (max-width: 480px){
	.footer {
		display: none;
	}
	.seven_reason li,
	.teacher_current>div{
		width: 100%;
	}
	.main_content_place ul li{
		font-size: 15px;
	}
	.main_one_content{
		padding-bottom: 30px;
	}
	.reason_content{
		font-size: 14px;
		min-height: auto;
	}
	.index-contact h6{
		font-size: 18px;
	}
	.index-contact p{
		font-size: 16px;
	}
	.seven_reason li:nth-child(7){
		margin-left: 0;
		margin-bottom: 0;
	}
	.features_img img{
		width: 100px;
	}
	.top_information_left{
		display: inline-block;
		width: 35px;
	}
	.top_information_right{
		display: inline-block;
		margin-top: 0;
		text-align: left;
	}
	.top_information_right span:first-child{
		font-size: 18px;
	}
	.top_information_right span{
		font-size: 16px;
	}
	.top_information ul li{
		width: 100%;
		border-bottom: 1px solid #FFFFFF;
		padding: 10px 15px;
		text-align: left;
	}
	.top_information .box{
		padding: 0;
	}
	.course_introduction:after, .course_introduction:before{
		width: 30px;
	}
}
@media screen and (max-width: 960px){
	.index-contact .btn{
		position: static;
		margin-top: 30px;
	}
}