/* topnav */
#topnav {
	width:1002px;margin:auto;position:relative;z-index:5
}
#menu {
	position:absolute;left:489px;top:212px;z-index:1999;background:url('../images/news0304/top_menu.jpg') no-repeat;padding:0 16px 0 15px
}
#nav {padding:0;margin:0;list-style:none;height:38px;position:relative;z-index:500}
#nav a {color:#491F00;text-decoration:none;}
#nav li.first {display:block;width:90px;height:28px; float:left;margin-right:3px;line-height:28px;color:#491F00;text-align:center}
#nav li#n1 {
	background:url('../images/news0304/top_menu1.jpg')
}
#nav li#n2 {
	background:url('../images/news0304/top_menu2.jpg');margin-right:4px
}
#nav li#n3 {
	background:url('../images/news0304/top_menu3.jpg')
}
#nav li#n4 {
	background:url('../images/news0304/top_menu4.jpg')
}
#nav li#n5 {
	background:url('../images/news0304/top_menu5.jpg')
}
/*#nav li#n1.iehover {
	background:url('../images/news0304/top_menu1a.jpg')
}
#nav li#n2.iehover {
	background:url('../images/news0304/top_menu2a.jpg')
}
#nav li#n3.iehover {
	background:url('../images/news0304/top_menu3a.jpg')
}
#nav li#n4.iehover {
	background:url('../images/news0304/top_menu4a.jpg')
}
#nav li#n5.iehover {
	background:url('../images/news0304/top_menu5a.jpg')
}*/

#nav li:hover {position:relative;z-index:200;}

#nav li:hover ul.sub
{left:0px;top:28px;background:#FFF7B7;border-top:1px solid #606770;white-space:nowrap;width:90px;height:auto;z-index:300;text-align:left;}
#nav li:hover ul.sub li
{display:block; height:21px;position:relative;float:left;width:88px;font-weight:normal;border:1px solid #87541E;border-top:0;}
#nav li:hover ul.sub li a
{display:block; font-size:12px;width:88px;line-height:21px;text-align:center;color:#491F00;text-decoration:none;}
#nav li:hover ul.sub li a:hover 
{background:#000848;color:#B6E0FF}
#nav li:hover ul.sub li a.fly:hover
{background:#000848;color:#B6E0FF}


#nav li:hover li:hover ul,
#nav li:hover li:hover li:hover ul,
#nav li:hover li:hover li:hover li:hover ul,
#nav li:hover li:hover li:hover li:hover li:hover ul
{left:89px;top:-1px;background:#262524;border-top:1px solid #606770;white-space:nowrap;width:90px;z-index:400;height:auto;}

#nav ul, 
#nav li:hover ul ul,
#nav li:hover li:hover ul ul,
#nav li:hover li:hover li:hover ul ul,
#nav li:hover li:hover li:hover li:hover ul ul
{position:absolute;left:-9999px;top:-9999px;width:0;height:0;margin:0;padding:0;list-style:none;}