/*******************************
* top navigation
*******************************/

#nav-main {
	position: absolute;
	z-index: 1;
	top: 63px;
	left: 197px;
	margin-top: -1.18em;
	font-size: 11px;
	line-height: normal;
}

#nav-main ul {
	padding: 0;
	margin: 0;
	list-style-type: none;
}

#nav-main ul li {
	float: left;
	position: relative;
	width: 7.8em;
}

#nav-main ul li:hover ul,
#nav-main ul li:focus ul {
	visibility: visible;
}

#nav-main ul ul {
	overflow: hidden;
	position: absolute;
	z-index: 1;
	visibility: hidden;
	width: 13.5em;
	margin-top: -1px;
	border: 1px solid #999;
	background-color: #F6F8F8;
	top: 103%;
}

#nav-main ul > ul {
	top: auto;
	left: auto;
}

#nav-main ul ul li {
	float: none;
	position: static;
	width: auto;
}

#nav-main ul a:link,
#nav-main ul a:visited {
	display: block;
	height: 2.36em;
	padding: .2em 4px .3em;
	border: 1px solid;
	border-color: #b1c1d1 #607080 #607080 #b1c1d1;
	background: #F6F8F8 url(../_img/nav_button_bg_up_REP.gif) repeat-x;
	color: #000;
	text-decoration: none;
}

#nav-main ul ul a:link,
#nav-main ul ul a:visited {
	min-height: 2.36em;
	border: solid #E0E0E0;
	padding-bottom: .3em;
	border-width: 1px 0 0;
	margin: -1px 0 0;
	background: #F6F8F8 none;
}

#nav-main ul strong a:link,
#nav-main ul strong a:visited {
	font-weight: normal;
	color: #039;
	background: #F6F8F8 url(../_img/nav_button_bg_on_REP.gif) repeat-x;
}

#nav-main ul a:hover{
	font-weight: normal;
	color: #039;
	background: #F6F8F8 url(../_img/nav_button_bg_over_REP.gif) repeat-x;
}

#nav-main ul ul a:hover{
	background: none;
	color:#333;
	background-color: #e1f0f9;	
}