ul.topnav {
	list-style: none;
	padding: 0;	
	margin: 0px;
	float: left;
	width: 995px;
	height:36px;
	background: url("topnav_bg.gif") repeat-x;
	z-index:10000;
}
ul.topnav li {
	float: left;
	margin: 0px;	
	padding:0px;
	position: relative; /*--Declare X and Y axis base--*/
	z-index:900;
}
ul.topnav li span{
	color:#ffffff;
	top:6px;
	position: relative;
}
ul.topnav li a{
	padding: 10px 32px 10px 32px;
	color: #fff;
	display: block;
	text-decoration: none;
	font-size: 14px;
	font-weight:normal;
	float: left;

}
/*
ul.topnav li a:hover{
	background: url(topnav_hover.gif) repeat-x center top;
}*/
.topNavBg{
	background: url("hover.jpg") repeat-x center top;
}
ul.topnav li span{
	color:#ffffff;
	top:10px;
	position: relative;
}
ul.topnav li span.subhover {background-position: center bottom; cursor: pointer;} /*--Hover effect for trigger--*/
ul.topnav li ul.subnav {
	list-style: none;
	position: absolute; /*--Important - Keeps subnav from affecting main navigation flow--*/
	left: 0; 
	top: 35px;
	background: #2b8cdd;
	margin: 0; 
	padding: 0;
	display: none;
	float: left;
	width: 220px;/*子菜单容器宽度*/
	-moz-border-radius-bottomleft: 5px;
	-moz-border-radius-bottomright: 5px;
	-webkit-border-bottom-left-radius: 5px;
	-webkit-border-bottom-right-radius: 5px;
	border: 0px solid #9c4f1c;
	z-index:999;
}



ul.topnav li ul.subnav ul.subnav {
	left: 220px; 
	top: -1px;
	width:220px;
	border: 1px solid #05b6e0;
}
ul.topnav li ul.subnav ul.subnav li {
	width:220px;
}
ul.topnav li ul.subnav ul.subnav li a{
	width:195px;
}



ul.topnav li ul.subnav li a.sub {
	background:#0473a2 195px center;
}
ul.topnav li ul.subnav li{
	margin: 0; padding: 0;
	border-top: 1px solid #05b6e0; /*--Create bevel effect--*/
	border-bottom: 0px solid #05b6e0; /*--Create bevel effect--*/
	clear: both;
	width: 220px;/*子菜单项li宽度*/
}
html ul.topnav li ul.subnav li a {
	float: left;
	width: 195px;/*子菜单项宽度*/
	background: #0473a2  no-repeat 10px center;
	font-weight:normal;
	padding: 10px 0px 8px 25px;
}
html ul.topnav li ul.subnav li a:hover { /*--Hover effect for subnav links--*/
	background: #0f92ca url("dropdown_linkbg.gif") no-repeat 11px center; 
}
html ul.topnav li ul.subnav li a.cur { /*--Hover effect for subnav links--*/
	background: #0f92ca url("dropdown_linkbg.gif") no-repeat 11px center; 
}
/*firefox*/
@-moz-document url-prefix(){ 
    ul.topnav li a{
		padding: 7px 10px 8px 10px;
	}
}