@charset "utf-8";
/* CSS Document */
/*关于我们*/
.about{
	width: 100%;
	height: 219px;
	overflow: hidden;
	background: #0878b7;
}
.about .l{
	width: 870px;
	overflow: hidden;
	color: #fff;
	padding-left: 28px;
}
.about .l h3{
	font-size: 24px;
	margin-top: 35px;
	font-weight: normal;
	margin-bottom: 15px;
}
.about .l p{
	font-size: 14px;
	line-height: 28px;
}

.about .bm{
	margin-top: 89px;
	width: 168px;
	height: 50px;
	line-height: 50px;
	text-align: center;
	background: #ff3700;
	font-size: 18px;
	color: #fff;
	transition: all 0.2s;
	margin-right: 41px;
}

/*精品课程*/
.tit{
	margin-top: 60px;
	text-align: center;	
	color: #333;
}
.tit h3{
	font-size: 32px;
	font-weight: normal;
	padding-bottom: 25px;
	background: url(../images/h3.jpg) center bottom no-repeat;
	margin-bottom: 20px;
}
.tit p{
	font-size: 18px;
}
.class .con{
	overflow: hidden;
	margin-top: 65px;
}
.class .con a{
	float: left;
	width: 360px;
	margin-right: 60px;
	overflow: hidden;
	position: relative;
	border-radius: 8px;
}
.class .con a:last-child{
	margin-right: 0;
}
.class .con img{
	width: 360px;
	height: 310px;
}
.class .con div,.class .con .bk{
	width: 100%;
	position: absolute;
	bottom: 0;
	left: 0;
	height: 67px;
	line-height: 67px;
	z-index: 1;
}
.class .con .bk{
	background: #000;
	opacity: 0.4;
	transition: all 0.5s;
}
.class .con .pp{
	position: relative;
	z-index: 10;
	text-align: center;
	color: #fff;
	font-size: 18px;
	font-weight: bold;
}
.class .con a:hover .bk{
	opacity: 1;
	transition: all 0.5s;
}
.ppa{
	text-align: center;
	margin: 40px auto 53px;
}
.ppa a{
	width: 310px;
	height: 60px;
	text-align: center;
	line-height: 60px;
	border-radius: 30px;
	background: #ff3700;
	border: 1px solid #ff3700;
	display: inline-block;
	font-size: 18px;
	color: #fff;
}
/*名师*/
.teach{
	overflow: hidden;
	background: #f5f5f5;
}
.slidet{
	width: 1310px;
	margin: 55px auto 0;
	overflow: hidden;
	position: relative;
}
.slidet .bd{
	width: 1200px;
	margin: 0 auto;
	overflow: hidden;
}
.slidet .bd ul{
	overflow: hidden;
}
.slidet .bd li{
	float: left;
	width: 275px;
	margin-right: 33px;
	overflow: hidden;
}
.slidet .bd a{
	display: block;
	position: relative;
}
.slidet .bd img{
	width: 275px;
	height: 378px;
}
.slidet .bd .dd,.slidet .bd .bk{
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 1;
}
.slidet .bd .dd {
	left: 100%;
	transition: all 0.5s;
}
.slidet .bd .bk{
	background: #000;
	opacity: 0.6;
}
.slidet .bd .ddd{
	position: relative;
	z-index: 10;
	padding-top: 55px;
	color: #fff;
}
.slidet .bd h3{
	font-size: 20px;
	text-align: center;
}
.slidet .bd .ddd p{
	padding: 0 30px;
	margin-top: 15px;
	line-height: 30px;
	font-size: 14px;
	margin-bottom: 20px;
}
.slidet .bd span{
	display: block;
	margin: 0 auto;
	width: 37px;
	height: 37px;
	background: url(../images/span.png) 0 0 no-repeat;
}
.slidet .apn{
	top: 167px;
}
.slidet li:hover .dd{
	left: 0;
	transition: all 0.5s;
}
.teach .ppa a{
	background: none;
	border: 1px solid #999999;
	color: #333333;
	transition: all 0.5s;
}
.teach .ppa a:hover{
	background: #ff3700;
	border-color: #ff3700;
	color: #fff;
	transition: all 0.5s;
}
/*新闻*/
.news{
	margin-top:80px;
	overflow: hidden;
}
.news .l1{
	width: 519px;
	overflow: hidden;
}
.news .l1 img{
	width: 519px;
	height: 293px;
}
.news .l1 h3{
	line-height: 60px;
	font-weight: normal;
}
.news .l1 h3 a{
	font-size: 22px;
	color: #4d4d4d;
}
.news .l1 p{
	font-size: 16px;
	color: #8f8f8f;
	margin-bottom: 21px;
}
.news .l1 .aa{
	display: inline-block;
	width: 160px;
	height: 42px;
	text-align: center;
	line-height: 42px;
	background: #0577c1;
	font-size: 18px;
	color: #fff;
}
.news ul{
	overflow: hidden;
	width: 600px;
}
.news li{
	border-bottom: 1px dotted #afafaf;
	padding: 20px 0;
}
.news li:nth-child(1){
	padding-top: 0;
}
.news li a{
	display: block;
	overflow: hidden;
}
.news .l2{
	text-align: center;
}
.news .l2 span{
	display: block;
	font-size: 48px;
	color: #666666;
}
.news .l2 p{
	font-size: 14px;
	color: #b3b3b3;
}
.news .r2{
	width:518px;
	overflow: hidden;
}
.news .r2 h3{
	font-weight: normal;
	font-size: 16px;
	color: #4d4d4d;
}
.news .r2 p{
	font-size: 14px;
	line-height: 20px;
	color: #999999;
	margin-top: 8px;
}



.mess{
	width: 590px;
	overflow: hidden;
	float: right;
}
.mess h3{
	margin-bottom: 28px;
}
.mess .ipt1{
	border: 0;
	outline: none;
	display: block;
	width: 570px;
	padding-left: 20px;
	height: 40px;
	line-height: 40px;
	background: #e8e8e8;
	font-size: 14px;
	color: #666;
	margin-bottom: 10px;
}
.mess .s2{
	background: url(../images/m2.jpg) 12px center no-repeat;
}
.mess .s3{
	background: url(../images/m3.jpg) 4px center no-repeat;
}
.mess .txt{
	height: 159px;
	width: 570px;
	padding-left: 20px;
}
.mess div{
	overflow: hidden;
}
.mess .msg_input{
	float: left;
	width: 160px;
	padding: 0 17px;
}
.mess div img{
	width: 96px;
	height: 38px;
	border: 1px solid #bfbfbf;
	float: left;
	margin-left: 10px;
}
.mess .ipt2{
	width: 160px;
	height: 40px;
	text-align: center;
	line-height: 40px;
	color: #e6e6e6;
	font-size: 18px;
	background: #ff7b00;
	float: right;
	font-weight: bold;
}
.mess .ipt3{
	background: #646464;
	margin-right: 10px;
}