body{
	margin: 0 auto;
	padding: 0;
}

.left{
	float: left;
}

.right{
	float: right;
}

.row{
	width: 1200px;
	margin: 0 auto;
}

.banner{
	width: 100%;
	background: url(../img/banner.png)no-repeat center;
	height:564px;
}

.banner img{
	width: 100%;
}


.nav{
	height:84px;
background:rgba(0,0,0,0.33);
padding-top: 20px;
}

.imgs{
	width:63px;
height:63px;
}

.imgs img{
	width: 100%;
}

.text{
	font-size:20px;
font-family:PingFang-SC-Medium;
font-weight:bold;
color:rgba(249,249,249,1);

}

.fenge{
	width: 580px;
	margin: 0 auto;
	height: 10px;
	text-align: center;
	margin-top: 54px;
	margin-bottom: 54px;
}

.jz{
	width: 100px;
}

.han{
	width: 100%;
	height:232px;
background:rgba(255,255,255,1);
}

.swiper{
	width: 1200px;
	margin: 0 auto;
}

.list{
	width:220px;
height:253px;
background:rgba(255,255,255,1);
box-shadow:8px 9px 38px 0px rgba(230,230,230,1);
border-radius:30px;
}

.sent{
	padding-top: 30px;
	background: #F4F4F4;
	height: 450px;
}

.list img{
	display: block;
	margin: 0 auto;
	padding-top: 30px;
	width: 121px;
	height: 121px;
	border-radius:45% ;
}

.list{
	text-align: center;
	display: block;
	margin: 0 auto;
}

.name{
	font-size:20px;
font-family:PingFang-SC-Bold;
font-weight:bold;
color:rgba(75,75,75,1);
padding: 10px 0;

}

.namedesc{
	font-size:16px;
font-family:PingFang-SC-Medium;
font-weight:500;
color:rgba(158,158,158,1);

}

.mo{
	width: 1300px;
	margin: 0 auto;
}

.center{
	width: 1300px;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
}

.teach{
	width: 1200px;
	margin: 0 auto;
	height: 520px;
}

.li{
	float: left;
	margin: 10px;
	position: relative;
}

.flist{
	padding-top: 40px;
}

.footer{
	width: 100%;
	height:251px;
background:rgba(28,28,28,1);
font-size:20px;
font-family:PingFang-SC-Medium;
font-weight:500;
color:rgba(128,128,128,1);
}

.ol{
	padding-bottom: 30px;
}

.pa{
	margin-left: 90px;
	padding-top: 25px;
}

.rows{
	width: 1100px;
	margin: 0 auto;
	
}

.pd img{
	display: block;
	margin-bottom: 20px;
}

.pd{
	margin-left: 50px;
	text-align: center;
}

.prev{
	cursor: pointer;
}

.next{
	cursor: pointer;
}

.shio{
	position: absolute;
	width:100%;
height:32px;
background:rgba(0,0,0,0.4);
border-bottom-left-radius:10px ;
border-bottom-right-radius:10px ;
bottom: 0;
font-size:15px;
font-family:PingFang-SC-Medium;
font-weight:500;
color:rgba(255,255,255,1);
line-height: 32px;
text-align: center;
}