/*导航开始*/
.main_nav {
	width: 1005px;
	padding-left:0px;
	height:35px;
	position: relative;
	margin: 0 auto;
	font-family: arial, sans-serif;
}
.main_nav ul {
	padding: 0;
	margin: 0;
	list-style-type: none;
}
.main_nav ul li {
	float: left;
	position: relative;
	line-height: 35px;
}
.main_nav ul li a, .main_nav ul li a:visited {
	display: block;
	text-decoration: none;
	color: #fff;
	width: 120px;
	height: 35px;
	text-align: center;
	line-height: 35px;
	overflow: hidden;
	font-family: "微软雅黑";
	font-weight: normal;
	font-size:14px;
}

.main_nav ul li:hover a {
	color: #FFFF00;
	background: url(../images/dh_h.jpg) no-repeat;
	width: 120px;
	height: 35px;
}
.fgx{ width:2px; height:35px;background: url(../images/img_r2_c2.jpg) no-repeat;}

.main_nav ul li ul {
	display: none;
}
.main_nav ul li:hover ul {
	display: block;
	position: absolute;
	left: 0;
}
.main_nav ul li:hover ul li {
	margin-top: 1px;
}
.main_nav ul li:hover ul li a {
	display: block;
	background: #2756A6;
	color: #fff;
	line-height: 30px;
	height: 30px;
}

.main_nav ul li:hover ul li a:hover {
	color: #FFFF00;
	background: #2756A6;
}


/*导航结束*/