.preload1 {background: url(../images/nav-hvr.gif);}
.preload2 {background: url(../images/nav-hvrdrp.gif);}

#nav {
	padding:0; 
	margin:0;
	list-style:none;
	height:38px;
	background:#fff url(../images/nav-bg.gif) repeat-x;
	position:relative;
	z-index:500;
	font-family:arial, verdana, sans-serif;
}

#nav li.top {
	display:block;
	float:left;
	height:38px;
}

#nav li a.top_link {
	display:block;
	float:left;
	height:35px;
	line-height:33px;
	color:#000000;
	text-decoration:none;
	font-size:12px;
	font-weight:bold;
	padding:0 0 0 12px;
	cursor:pointer;background: url(../images/nav-bg.gif);
}

#nav li a.top_link span {
	float:left;
	display:block;
	padding:0 24px 0 12px;
	height:35px;
	background:url(../images/nav-bg.gif) right top no-repeat;
}

#nav li a.top_link span.down {
	float:left;
	display:block;
	padding:0 24px 0 12px;
	height:35px;
	background: url(../images/nav-drp.gif) no-repeat right top;
}

#nav li:hover a.top_link {
	color:#fff;
	background: url(../images/nav-hvr.gif) no-repeat;
}

#nav li:hover a.top_link span {
	background:url(../images/nav-hvr.gif) no-repeat right top;
}

#nav li:hover a.top_link span.down {
	background:url(../images/nav-hvrdrp.gif) no-repeat right top;
}

/* Default list styling */

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

#nav li:hover ul.sub{
	left:1px;
	top:38px;
	background: #6688cc;
	padding:3px;
	border:1px solid #000000;
	white-space:nowrap;
	width:90px;
	height:auto;
	z-index:300;
}

#nav li:hover ul.sub li{
	display:block;
	height:20px;
	position:relative;
	float:left;
	width:90px;
	font-weight:normal;
}

#nav li:hover ul.sub li a{
	display:block;
	font-size:11px;
	height:18px;
	width:88px;
	line-height:18px;
	text-indent:5px;
	color:#000;
	text-decoration:none;
	border:1px solid #6688cc;
}

#nav li ul.sub li a.fly{
	background:#6688cc url(../images/arrow.gif) 80px 6px no-repeat;
}

#nav li:hover ul.sub li a:hover{
	background:#262e6d;
	color:#fff;
	border-color:#fff;
}

#nav li:hover ul.sub li a.fly:hover{
	background:#262e6d url(../images/arrow_over.gif) 80px 6px no-repeat;
	color:#fff;
}


#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:90px;
	top:-4px;
	background: #6688cc;
	padding:3px;
	border:1px solid #000000;
	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;
}

#nav li:hover li:hover a.fly,
#nav li:hover li:hover li:hover a.fly,
#nav li:hover li:hover li:hover li:hover a.fly,
#nav li:hover li:hover li:hover li:hover li:hover a.fly{
	background:#262e6d url(../images/arrow_over.gif) 80px 6px no-repeat;
	color:#fff;
	border-color:#fff;
} 

#nav li:hover li:hover li a.fly,
#nav li:hover li:hover li:hover li a.fly,
#nav li:hover li:hover li:hover li:hover li a.fly{
	background:#6688cc url(../images/arrow.gif) 80px 6px no-repeat;
	color:#000;
	border-color:#6688cc;
} 

#subnav ul {
	padding: 0;
	list-style-type: none;
	margin-top: 0;
	margin-right: 0;
	margin-bottom: 15px;
	margin-left: 0;
}

#subnav li a {
	margin: 0;
	width: 170px;
	display: block;
	border-bottom: 1px solid #EBF4FF;
	padding-top: 7px;
	padding-right: 0;
	padding-bottom: 7px;
	padding-left: 15px;
}

#subnav a {
	color: #353535;
	text-decoration: none;
}

#subnav a:hover {
	background-color: #F2F2F2;
}

#subnav li a.sub-head, #subnav li a.sub-head:hover {
	border: 0;
	color: #fff;
	background: url(../images/subnav-bg.gif) no-repeat;
	font-weight: bold;
	font-size: 13px;
	line-height: 10px;
}