*{margin: 0;padding: 0;}
a{text-decoration: none; color: #333;}
.fl{float: left;}
.fr{float: right;}
h1{font-weight: bold;}
/*清除浮动*/
.clearfix:after {
    content:".";
    display:block;
    height:0;
    visibility:hidden;
    clear:both;
}
.clearfix {
    *zoom:1;
}
input{background:none; outline:none; border:0px; background: #fff;}
body{font: 16px/1.5 "Microsoft YaHei",Tahoma,Arial,Helvetica,sans-serif;margin: 0 auto;color: #2C2C2C;background:#fff;}
.main{width: 1200px;margin: 0 auto;text-align: center;}
.banner{
	height: 500px;
	background: url(../images/banner.png) no-repeat center center;
	background-position: center;
	margin-top: 60px;
}
.part-tm .main{
	display: flex;
	justify-content: space-between;
	margin: 65px auto;
}
.part .title{
	font-size: 44px;
	font-weight: bold;
	padding-top: 50px;
	padding-bottom: 30px;
	display: flex;
	justify-content: center;
	align-items: center;
}
.part .title>p{
	margin: 0 20px;
}
.part .title>p>span{
	color: #FA6245;
}
.part .title2{
	padding-top: 0px;
	padding-bottom: 30px;
}
.part .title2>span{
	font-size: 30px;
	color: #5B4A38;
	margin: 0 14px;
}
.part1{
	width: 100%;
	padding-bottom: 50px;
	background:linear-gradient(top,#FAFAFA,#FFE9CF);
	background:-moz-linear-gradient(top,#FAFAFA,#FFE9CF);/*火狐*/ 
	background:-webkit-gradient(linear, 0% 0%, 0% 100%,from(#FAFAFA), to(#FFE9CF));/*谷歌*/ 
}
table{
	/*border-collapse: collapse;*/
	font-size: 20px;
	/*background: #fff;*/
}
table th{
	height: 70px;
	font-size: 28px;
	color: #fff;
	background: #BB9974;
	/*border: 2px solid #FAF8F4;*/
}
table td{
	/*border: 2px solid #FAF8F4;*/
	height: 80px;
	text-align: center;
	background: #fff;
}
.part1 table td{
	text-align: left;
}
.part1 table td>span{
	color: #FA6245;
}
.part1 table td:first-child{
	padding: 0 40px;
	font-size: 20px;
}
.part1 table td:nth-child(2){
	padding: 0 20px;
	font-size: 16px;
}
.part1 table td:nth-child(3){
	text-align: center;
	font-size: 24px;
}
.part1 .cont>p{
	text-align: left;
	font-size: 20px;
	color: #5B4A38;
	line-height: 80px;
	padding-left: 40px;
	padding-bottom: 20px;
}
.part1 .cont>p>span{
	color: #FA6245;
}
.part1 .main>img{
	margin: 50px 0;
}
.part1 .cont2{
	width: 100%;
	height: 209px;
	margin: 20px 0;
	background: url(../images/bg.png) no-repeat center;
}
.part1 .cont2>p{
	font-size: 24px;
	color: #5B4A38;
	padding: 45px 60px;
	text-align: left;
	text-indent: 50px;
}
.part1 .cont3{
	display: flex;
	justify-content: center;
	align-items: center;
}
.part1 .cont3 span{
	font-size: 36px;
	color: #5B4A38;
	margin-right: 100px;
}
a.btn{
	display: block;
	box-sizing: border-box;
	width: 388px;
	height: 106px;
	padding-left: 100px;
	font-size: 26px;
	color: #fff;
	line-height: 100px;
	background: url(../images/btn2.png) no-repeat center;
}
.part2{
	background: url(../images/bg3.jpg) no-repeat center;
	background-size: 100% 100%;
	padding-bottom: 50px;
}
.part2 table td>p{
	text-align: left;
	font-size: 16px;
	padding: 20px;
}
.part2 a{
	margin: 0 auto;
	margin-top: 50px;
}
.part3{
	color: #5B4A38;
	background: url(../images/bg4.jpg) no-repeat center;
	padding-bottom: 50px;
	padding-top: 20px;
}
a.btn2{
	color: #5B4A38;
	margin: 0 auto;
	margin-top: 50px;
	background: url(../images/btn.png) no-repeat center;
}
.part3 .cont>p{
	font-size: 26px;
	margin: 40px 0;
	text-align: left;
	text-indent: 52px;
}
.part3 .cont>span{
	font-size: 36px;
}
.part4{
	padding-bottom: 50px;
	background:linear-gradient(top,#fff,#FFE9D0);
	background:-moz-linear-gradient(top,#fff,#FFE9D0);/*火狐*/ 
	background:-webkit-gradient(linear, 0% 0%, 0% 100%,from(#fff), to(#FFE9D0));/*谷歌*/ 
}
.part4 .main{
	position: relative;
}
.part4 .main>img{
	position: absolute;
}
.part4 .main>img.left{
	left: 0px;
	top: 50px;
}
.part4 .main>img.right{
	right: 0px;
	top: 700px;
}
.part4 .cont>p{
	font-size: 20px;
	color: #333;
	margin: 20px 10px;
	text-align: left;
	text-indent: 48px;
}
.part4 .cont3>p{
	color: #5B4A38;
}
.part4 .cont2 .teacher-navs{
	display: flex;
	justify-content: center;
}
.part4 .cont2 .nav{
	margin: 20px 16px;
	position: relative;
	cursor: pointer;
}
.part4 .cont2 .nav img{
	display: block;
	border-radius: 50%;
}
.part4 .cont2 .nav.active img{
	box-shadow: 0 0 20px #EDD1B5;
}
.part4 .cont2 .nav i{
	display: block;
	width: 23px;
	height: 19px;
	position: absolute;
	bottom: -30px;
	left: 50%;
	margin-left: -11px;
	background: url(../images/bottom.png) no-repeat center;
	display: none;
}
.part4 .cont2 .nav.active i{
	display: block;
}
.item{
	width: 100%;
	padding: 60px 20px 70px 150px;
	background: #FFE9CF;
	position: relative;
	margin-top: 30px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	display: none;
}
.item.active{
	display: block;
}
.item>h1{
	position: absolute;
	width: 70px;
	height: 154px;
	background: url(../images/teacher_bg.png) no-repeat center;
	top: -20px;
	left: 52px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	padding: 12px 20px;
	font-size: 28px;
	line-height: 30px;
	color: #fff;
}
.item>p{
	font-size: 24px;
	color: #5B4A38;
	text-align: left;
}
.part4 .cont4 .center-box{
	width: 1170px;
	height: 10px;
	margin: 60px auto;
	border-radius: 5px;
	background: #BB9974;
}
.part4 .cont4 .box{
	display: flex;
	justify-content: left;
}
.part4 .cont4 .bottom-box{
	display: flex;
	justify-content: right;
}
.part4 .cont4 .box>p{
	display: block;
	width: 170px;
	height: 155px;
	font-size: 16px;
	color: #5B4A38;
	text-align: left;
	margin-right: 125px;
	background:linear-gradient(to bottom right,#F7E5D3,#DEB27C);
	background:-moz-linear-gradient(to bottom right,#F7E5D3,#DEB27C);/*火狐*/ 
	background:-webkit-gradient(linear, 0% 0%, 100% 100%,from(#F7E5D3), to(#DEB27C));/*谷歌*/ 
	border-radius: 10px;
	box-shadow: 2px 3px 0px #BE9D79;
	padding: 30px 8px 30px 12px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	position: relative;
}
.part4 .cont4 .bottom-box>p{
	margin-right: 0px;
	margin-left: 125px;
}
.part4 .cont4 .box>p>i{
	position: absolute;
	font-style: normal;
	display: block;
	width: 44px;
	height: 62px;
	background: url(../images/top_num.png) no-repeat;
	left: 50%;
	bottom: -92px;
	margin-left: -22px;
	color: #fff;
	line-height: 65px;
	text-align: center;
}
.part4 .cont4 .bottom-box>p>i{
	background: url(../images/bottom_num.png) no-repeat;
	left: 50%;
	top: -92px;
	margin-left: -22px;
	line-height: 48px;
}
.part4 .cont4>span {
	display: block;
    font-size: 36px;
    color: #5B4A38;
    margin: 60px auto 40px;
}
.part4 .cont4>a{
	margin: 0 auto;
}