* {
	margin: 0px;
	padding: 0px;
	font: 14px/24px "微软雅黑";
}
a {
	text-decoration: none;
	color: inherit;
}
p {
	color: inherit;
}
ul {
	list-style-type: none;
}
body {
	background-color: #f6f4f4;
}
.middle {
	width: 1230px;
	height: 90px;
	margin: 0 auto;
}
.middle:after {
	content: "";
	width: 0px;
	height: 0px;
	clear: both;
}
/*common over*/
/*head begin*/
.head {
	width: 100%;
	height: 100px;
}
.head:after {
	content: "";
	width: 0px;
	height: 0px;
	clear: both;
}
.logo {
	background: url(../images/logo.png) no-repeat;
	background-size: contain;
	text-indent: -9999px;
	width: 300px;
	height: 90%;
	float: left;
}
.nav {
	float: right;
	width: 800px;
	display: table;
}
.nav li {
	display: table-cell;
	text-align: center;
	line-height: 100px;
}
/*head over*/
/*banner begin*/
.banner {
	width: 100%;
	height: 600px;
	background: url(../images/banner.png) no-repeat;
	background-size: cover;
	background-position: center;
}
/*banner over*/
.title {
	text-align: center;
}
.title p {
	font-size: 30px;
	font-weight: bold;
	line-height: 60px;
}
/*foot begin*/
.foot {
	width: 100%;
	text-align: center;
	margin-top: 70px;
}
.foot div {
	line-height: 30px;
}