.nav p{
	display: inline-block;
	width: 210px;
	text-align: center;
	color: #fff;
	background: #00a0e9;
	height: 60px;
	line-height: 60px;
	margin:0;
}
.main .zysz{
	background: #f00;
}
.nav p:hover{
	background: #f00;
}
.banner{
	margin-top: 10px;
}
.f_30{
	text-align: center;
	color: #000;
	font-weight: bold;
	font-size: 32px;
	margin-bottom: 10px;
}
.f_20{
	font-size: 20px;
	color: #f00;
	margin-top: 10px;
	text-align: center;
}
.zxzy1_ul{
	width: 621px;
	margin:auto;
}
.zxzy1_ul li{
	float: left;
	width: 300px;
	/*text-align: center;*/
	font-size: 24px;
	padding-bottom: 10px;
	padding-top: 10px;
	padding-left: 10px;
}
.zxzy1_ul li span{
	background: #f00;
	color: #fff;
	padding:3px 7px;
	font-size: 24px;
	float: right;
	border-radius: 5px;
	margin-right: 10px;
}
.clear{
	clear:both;
}
.zxzy1_ul .l1{
	border-right: 1px solid #000;
	border-bottom: 1px solid #000;
}
.zxzy1_ul .l2{
	border-bottom: 1px solid #000;
}
.zxzy1_ul .l3{
	border-right: 1px solid #000;
}
.main .zx{
	border:1px solid #000;
	height: 50px;
	line-height: 50px;
	border-radius: 5px;
	text-align: center;
	width: 450px;
	margin:auto;
	color: #000;
}
.img4{
	margin-top: 40px;
}