/*导航开始*/
.main_nav {
	width:850px;
	padding-left:0px;
	height:29px;
	position: relative;
	float:right;
	font-family: arial, sans-serif;
}
.main_nav ul {
	padding: 0;
	margin: 0;
	list-style-type: none;z-index:100;
}
.main_nav ul li {
	float: left;
	position: relative;
	line-height: 29px;
}
.fgx{float: left;
	position: relative;
	width:1px;
	height: 29px;
	background: url(../images/001_r3_c12.jpg) center center no-repeat;}

.main_nav ul li a, .main_nav ul li a:visited {
	display: block;
	text-decoration: none;
	color: #333;
	width: 114px;
	height: 29px;
	text-align: center;
	line-height: 29px;
	
	font-family: "微软雅黑";
	font-weight: bold;
	font-size:14px;
}

.main_nav ul li:hover a {
	color:#DF160B;
	background: url(../images/dh_h.jpg) no-repeat;
	width: 114px;
	height: 29px;
}
.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: 0px;
	width:114px !important;
	height:22px;
	position:relative; background:#fff;text-align:left !important; padding-left:4px;
}
.main_nav ul li:hover ul li a {
	display: block;
	background: #fff;
	color: #333;
	line-height:22px;
	height: 22px;
	font-size:12px;width:224px !important;text-align:left !important;
}

.main_nav ul li:hover ul li ul li {
	margin-top: 0px;
	width:114px !important;
	height:22px;
	position:relative; background:#fff;
}
.main_nav ul li:hover ul li ul li a {
	display: block;
	background: #fff;
	color: #333;
	line-height:22px;
	height: 22px;
	font-size:12px;width:184px !important;
}


.main_nav ul li:hover ul li a:hover {
	color: #DF160B;
	background: #fff;
}

.main_nav ul li:hover ul li ul { position:absolute; left:224px;top:-22px; display:none;}
.main_nav ul li:hover ul li:hover ul { position: relative; left:224px; display:block;}
.main_nav ul li:hover ul li ul li{}
.main_nav ul li:hover ul li ul li a{ color:#333;}
/*导航结束*/