body {
	font-family: 宋体, Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #717171;
	margin: 0px;
	background-image: url(../image/bj.gif);
	background-repeat: repeat-x;
	margin-bottom: 20px;
}
a {
	color: #717171;
}
a:hover {
	color: #0066cc;
}
.main {
	width: 960px;
	margin: auto;
	border: 1px #cccccc solid;
}
.main .head {
	width: 769px;
	height: 96px;
}
.main .nav {
	font-size: 12px;
	height: 35px;
	background-color: #ffffff;
}
.main .nav a {
	text-decoration: none;
}
.main .nav h1 {
	font-size: 12px;
	font-weight: normal;
	line-height: 25px;
	text-align: center;
	width: auto;
	padding: 5px 25px;
	border-right: 1px #dddddd solid;
	float: left;
	margin-top: 0px;
}
.main .banner_aboutus,
.main .banner_advertising,
.main .banner_contactus,
.main .banner_link,
.main .banner_sitemap,
.main .banner_recru,
.main .banner_Copyright,
.banner_coo {
	width: 100%;
	height: 114px;
}
.main .banner_recru {
	background-image: url(../image/recru.gif)
}
.main .body {
	width: 100%;
	border-bottom: 1px #dddddd solid;
	background-color: #ffffff;
	padding: 0px;
	float: left;
}
.main .body .left {
	width: 180px;
	float: left;
	overflow: hidden;
}
.main .body .right {
	width: 770px;
	float: right;
	overflow: hidden;
	border-left: 1px #dddddd solid;
}
.main .body .right .inner {
	margin: 20px;
	width: 700px;
	font-size: 12px;
	line-height: 21px;
}
.main .body .right .inner img {
	border: 0;
}
.main .body .right .inner .title_1 {
	font-size: 18px;
	font-weight: bold;
	display: block;
	height: 30px;
	line-height: 30px;
	margin-bottom: 10px;
}

.main .body .right .inner h4{
	font-size: 12px;
	font-family: 宋体, Arial, Helvetica, sans-serif;
	font-weight: normal;
	width: 725px;
	height: 2px;
	line-height: 30px;
	margin: 0px;
	border-top: 1px #cccccc dashed;
}

.main .body .left .menu {
	margin: 20px;
}
.main .body .left .menu h1,
.main .body .left .menu h2 {
	font-size: 12px;
	font-family: 宋体, Arial, Helvetica, sans-serif;
	font-weight: normal;
	width: 140px;
	height: 30px;
	line-height: 30px;
	border-bottom: 1px #f2f2f2 dashed;
	margin: 0px;
}
.main .body .left .menu h2 {
	padding-left: 20px;
}
.main .body .left .menu a {
	color: #717171;
	text-decoration: none;
}
.main .body .left .menu a:hover {
	text-decoration: none;
}
.main .body .left .menu .current {
	color: #900;
}
.foot {
	clear: both;
	width: 960px;
	height: 90px;
	background-color: #ffffff;
	line-height: 35px;
	text-align: center;
	color: #8f8f8f;
}
.foot .nav_1 {
	height: 34px;
}
.foot .nav_2,
.foot .nav_3 {
	height: 28px;
	line-height: 28px;
}
.foot .nav_2 {
	background-color: #f2f2f2;
}
.foot .nav_1 a,
.foot .nav_2 a,
.foot .nav_3 a {
	color: #8f8f8f;
	text-decoration: none;
}
.foot .nav_1 a:hover,
.foot .nav_2 a:hover,
.foot .nav_3 a:hover {
	text-decoration: underline;
}
.center {
	text-align: center;
}

.main_td_list{background-color:#eee;height:25px;line-height:25px;}