/* ----------------------------------- Main Site Menu ------------------------------ */

#site_menu
{
	width: 100%;
	height: 28px;
	background: #002731;
	margin: 0px;
	padding: 0px;
	position: relative;
}

#site_menu li {
	list-style: none;
	margin: 0px;
	padding: 0px;
	position: absolute;
	top: 0px;
	background-repeat: no-repeat;
	background-position: left top;
}

#site_menu li a {
	display: block;
	height: 28px;
	text-indent: -9000px;
	padding: 0px;
	margin: 0px;
}

#site_menu li#home {
	background-image: url(/images/main_layout/topnav/menu_home.gif);
	left: 0px;
	width: 62px;
}

#site_menu li#home_on {
	background-image: url(/images/main_layout/topnav/menu_home_on.gif);
	left: 0px;
	width: 62px;
}

#site_menu li#courses {
	background-image: url(/images/main_layout/topnav/menu_courses.gif);
	left: 62px;
	width: 79px;
}

#site_menu li#courses_on {
	background-image: url(/images/main_layout/topnav/menu_courses_on.gif);
	left: 62px;
	width: 79px;
}

#site_menu li#locations {
	background-image: url(/images/main_layout/topnav/menu_locations.gif);
	left: 141px;
	width: 87px;
}

#site_menu li#locations_on {
	background-image: url(/images/main_layout/topnav/menu_locations_on.gif);
	left: 141px;
	width: 87px;
}

#site_menu li#about {
	background-image: url(/images/main_layout/topnav/menu_about.gif);
	left: 228px;
	width: 86px;
}

#site_menu li#about_on {
	background-image: url(/images/main_layout/topnav/menu_about_on.gif);
	left: 228px;
	width: 86px;
}

#site_menu li#community {
	background-image: url(/images/main_layout/topnav/menu_community.gif);
	left: 314px;
	width: 0px;
}

#site_menu li#community_on {
	background-image: url(/images/main_layout/topnav/menu_community_on.gif);
	left: 314px;
	width: 0px;
}

#site_menu li#research {
	background-image: url(/images/main_layout/topnav/menu_research.gif);
	left: 314px;
	width: 85px;
}

#site_menu li#research_on {
	background-image: url(/images/main_layout/topnav/menu_research_on.gif);
	left: 314px;
	width: 85px;
}

#site_menu li#start {
	background-image: url(/images/main_layout/topnav/menu_start.gif);
	left: 399px;
	width: 123px;
}

#site_menu li#start_on {
	background-image: url(/images/main_layout/topnav/menu_start_on.gif);
	left: 399px;
	width: 123px;
}



/* ----------------------------------- Site Sub Menu 1 ------------------------------ */

#site_sub_menu {
	background: #EFF4F8 url(/images/main_layout/sub_menu_bg.gif) bottom;
	margin: 0px;
	padding: 8px 4px;
	border-bottom: 1px solid #BBCDDB;
}

#site_sub_menu li {
	display: inline;
	list-style: none;
	margin: 0px;
	padding: 0px;
}

#site_sub_menu li a {
	color: #000000;
	padding: 3px 11px;
	border-right: 1px solid #BBCDDB;
	text-decoration: none;
	font-weight: bold;
	font-size: 10px;
}

#site_sub_menu li a:hover {
	text-decoration: underline;
}

#site_sub_menu li a.on {
	background: #FFFFFF url(/images/main_layout/sub_menu_on_bg.gif) repeat-x bottom;
	color: #C33B1C;
	border: 1px solid #C5D6E2;
	border-bottom: 0px;
	border-left: 0px;
}

#site_sub_menu_blank {
	height: 7px;
	background: #EFF4F8 url(/images/main_layout/sub_menu_blank_bg.gif) bottom;
	border-bottom: 1px solid #BBCDDB;
}

/* ----------------------------------- Site Sub Menu 2 ------------------------------ */

#site_sub2_menu {
	background: #EFF4F8 url(/images/main_layout/sub_menu_bg.gif) bottom;
	margin: 0px;
	padding: 3px 2px;
	border-bottom: 1px solid #BBCDDB;
}

#site_sub2_menu li {
	display: inline;
	list-style: none;
	margin: 0px;
	padding: 0px;
}

#site_sub2_menu li a {
	color: #000000;
	padding: 3px 11px;
	border-right: 1px solid #BBCDDB;
	text-decoration: none;
	font-weight: bold;
	font-size: 11px;
}

#site_sub2_menu li a:hover {
	text-decoration: underline;
}

#site_sub2_menu li a.on {
	background: #FFFFFF url(/images/main_layout/sub_menu_on_bg.gif) repeat-x bottom;
	color: #C33B1C;
	border: 1px solid #C5D6E2;
	border-bottom: 0px;
	border-left: 0px;
}

#site_sub2_menu_blank {
	height: 7px;
	background: #EFF4F8 url(/images/main_layout/sub_menu_blank_bg.gif) bottom;
	border-bottom: 1px solid #BBCDDB;
}