body {
	background-color: #EDFAFF;
}

a {
	text-decoration: none !important;
}

.left {
	float: left;
}

.right {
	float: right;
}

.clear {
	clear: both;
}

.w1260 {
	width: 1260px;
	margin: 0 auto;
}

.head_box {
	width: 100%;
	height: 365px;
	background: url(http://www.njzsb.cn/material/zshy_bg1127.png) center no-repeat;
	background-size: cover;
}

.head_logo {
	width: 720px;
	margin-top: 90px;
}

.search {
	position: relative;
	margin-top: 125px;
}

.search input {
	width: 400px;
	height: 50px;
	background: #FFFFFF;
	border-radius: 8px;
	padding-left: 25px;
	outline: none;
}

.search_btn {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 110px;
	height: 50px;
	background: #FF9600;
	border-radius: 0px 8px 8px 0px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 18px;
	color: #FFFFFF;
	line-height: 36px;
	position: absolute;
	top: 0;
	right: 0;
}

.search_btn img {
	width: 26px;
	margin-right: 10px;
}

.nav {
	position: relative;
	height: 64px;
	background: #3979B6;
	margin-top: 85px;
	z-index: 2;
}

.nav ul {
	width: 850px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
}

.nav ul li {
	flex: 1;
	margin-top: 18px;
	position: relative;
}

.nav ul li a {
	font-family: Microsoft YaHei;
	font-weight: bold;
	font-size: 18px;
	color: #FFFFFF;
	text-align: center;
}

.nav ul li a p {
	position: absolute;
	top: 0px;
	left: 40px;
}