*{margin:0;padding:0;}
body{font-size:12px;font-family:"微软雅黑";color:#666;}
img{border:0;}
a{
	color: #666;
	text-decoration: none;
}
a:hover{
	color: cornflowerblue;
}
ul, li{
	list-style: none;
}

.header{
	width: 100%;
	height: 66px;
	background-color: rgba(255, 255, 255, 0.8);
	position: fixed;
	top: 0;
	left: 0;
}
.h_nav{
	width: 1000px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.h_nav .logo{
	width: 260px;
	text-align: right;
	font-size: 22px;
	font-weight: bold;
}
.h_nav ul{
	width: 100%;
	height: 66px;
	line-height: 66px;
	display: flex;
	align-items: center;
}
.h_nav ul li{
	width: 100px;
	text-align: center;
	font-size: 14px;
	color: #666;
}
.h_nav ul li.logo{
	float: right;
}

.banner{
	width: 100%;
	height: 650px;
	background: url(./banner.png) no-repeat;
	background-size: cover;
	background-position: 50% 50%;
	overflow: hidden;
}
.banner-tips{
	width: 800px;
	margin: 239px auto 0;
	text-align: center;
}
.banner-tips h1{
	width: 100%;
	text-align: center;
	font-size: 72px;
}
.banner-tips p{
	width: 100%;
	text-align: center;
	font-size: 38px;
}

.fw{
	width: 1000px;
	padding: 100px 0;
	margin: 0 auto;
}
.fw ul{
	width: 100%;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.fw ul .names em{
	display: block;
	width: 60px;
	height: 4px;
	background-color: #3648d0;
	margin-bottom: 50px;
}
.fw ul .names p{
	font-size: 36px;
	font-weight: 600;
	color: #333;
}
.fw ul li, .fw ul .names{
	width: 300px;
	margin-bottom: 60px;
}
.fw ul li img{
	width: 100%;
}
.fw ul li p{
	width: 100%;
	text-align: center;
	font-size: 26px;
	color: #333;
}

.ch{
	width: 100%;
	min-height: 500px;
	background: url(./bg.png) no-repeat;
	background-size: cover;
	background-position: center;
}
.chb{
	width: 1000px;
	padding: 100px 0;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.chb .names{
	
}
.chb .names em{
	display: block;
	width: 60px;
	height: 4px;
	background-color: #fff;
	margin-bottom: 50px;
}
.chb .names p{
	font-size: 36px;
	font-weight: 600;
	color: #fff;
}
.chb ul{
	width: 500px;
}
.chb ul li{
	width: 100%;
	height: 200px;
	border-radius: 8px;
	background-color: rgba(0, 0, 0, 0.5);
	color: #fff;
	padding: 0 30px;
	box-sizing: border-box;
	overflow: hidden;
}
.chb ul li:first-child{
	margin-bottom: 60px;
}
.chb ul li h2{
	font-size: 36px;
	margin-top: 45px;
}
.chb ul li p{
	font-size: 22px;
	margin-top: 26px;
}

.txt{
	width: 100%;
	padding: 120px 0;
	background-color: #f7f6f9;
}
.txt .til{
	width: 930px;
	text-align: center;
	margin: 0 auto 60px;
	font-size: 30px;
	font-weight: bold;
	color: #333;
}
.txt p{
	width: 930px;
	margin: 0 auto 20px;
	font-size: 18px;
	line-height: 30px;
	color: #333;
}

.copyright{
	background:#eeeff3;
	width: 100%;
	height: 80px;
	line-height: 80px;
	text-align: center;
	font-size: 14px;
}