* html li {margin-left:-3px;}

ul#nav {
	display: block;
	width: 630px;
	height: 30px;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
	list-style: none;
	float: left;
	padding: 0px 0px 0px 40px;
	margin: 0px;
}
ul#nav li {
	list-style: none;
	display: block;
	float: left;
	margin: 0px;
	padding: 4px 14px;
	/*border: 1px dotted #CECECE;*/
}

#li47 { background: none; }
#li59, #li60, #li61, #li62, #li252 {
	background: url(../images/mainNav_border.png) top left no-repeat;
}
#nav li li { background-image: none; }
#nav li li li { background-image: none; }

#img47 { width: 92px; height:22px;}
#img59 { width: 73px;height:22px;}
#img60 { width: 60px;height:22px;}
#img61 { width: 80px; height:22px;}
#img62 { width: 71px; height:22px;}
#img252 { width: 51px; height:22px;}
ul#nav li.services a:link    {overflow:hidden; display: block; background: url(../images/mainNav_services1.png) top center no-repeat; width: 92px; height: 22px; }
ul#nav li.services a:visited {overflow:hidden; display: block; background: url(../images/mainNav_services1.png) top center no-repeat; width: 92px; height: 22px; }
ul#nav li.services a:hover, ul#nav li.services a.categorySelected   {overflow:hidden; display: block; background: url(../images/mainNav_services1.png) bottom center no-repeat; width: 92px; height: 22px; }
ul#nav li.work a:link    {overflow:hidden;  display: block; background: url(../images/mainNav_work1.png) top center no-repeat; width: 73px; height: 22px; }
ul#nav li.work a:visited {overflow:hidden;  display: block; background: url(../images/mainNav_work1.png) top center no-repeat; width:73px; height: 22px; }
ul#nav li.work a:hover, ul#nav li.work a.categorySelected   {overflow:hidden;  display: block; background: url(../images/mainNav_work1.png) bottom center no-repeat; width: 73px; height: 22px; }
ul#nav li.why a:link    {overflow:hidden;  display: block; background: url(../images/mainNav_why1.png) top center no-repeat; width: 60px; height: 22px; }
ul#nav li.why a:visited {overflow:hidden;  display: block; background: url(../images/mainNav_why1.png) top center no-repeat; width:60px; height: 22px; }
ul#nav li.why a:hover, ul#nav li.why a.categorySelected   {overflow:hidden;  display: block; background: url(../images/mainNav_why1.png) bottom center no-repeat; width:60px; height: 22px; }
ul#nav li.interact a:link    {overflow:hidden;  display: block; background: url(../images/mainNav_interact1.png) top center no-repeat; width: 80px; height: 22px; }
ul#nav li.interact a:visited {overflow:hidden;  display: block; background: url(../images/mainNav_interact1.png) top center no-repeat; width:80px; height: 22px; }
ul#nav li.interact a:hover, ul#nav li.interact a.categorySelected   {overflow:hidden;  display: block; background: url(../images/mainNav_interact1.png) bottom center no-repeat; width:80px; height: 22px; }
ul#nav li.about a:link    {overflow:hidden;  display: block; background: url(../images/mainNav_about1.png) top center no-repeat; width: 71px; height: 22px; }
ul#nav li.about a:visited {overflow:hidden;  display: block; background: url(../images/mainNav_about1.png) top center no-repeat; width:71px; height: 22px; }
ul#nav li.about a:hover, ul#nav li.about a.categorySelected   {overflow:hidden;  display: block; background: url(../images/mainNav_about1.png) bottom center no-repeat; width:71px; height: 22px; }
ul#nav li.blog a:link    {overflow:hidden;  display: block; background: url(../images/mainNav_blog1.png) top center no-repeat; width: 51px; height: 22px; }
ul#nav li.blog a:visited {overflow:hidden;  display: block; background: url(../images/mainNav_blog1.png) top center no-repeat; width:51px; height: 22px; }
ul#nav li.blog a:hover, ul#nav li.blog a.categorySelected   {overflow:hidden;  display: block; background: url(../images/mainNav_blog1.png) bottom center no-repeat; width:51px; height: 22px; }

#nav, #nav ul { /* all lists */
	padding: 0px;
	margin: 0px;
	list-style: none;
}

#nav li ul { /* second-level lists */
	position: absolute;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
	width: 192px;
	padding: 11px 4px 20px 4px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 11px;
	line-height: 20px;
	background: url(../images/dropdown_backing.png) center bottom no-repeat;
	list-style: none;
	display:block;
}
#nav li a { display: block; }
ul#nav li ul li.subnav { display: block; width: 198px; height: 20px; padding: 0px; margin: 0px 0px; background: none; }
ul#nav li ul li ul li.subnav { display: block; width: 198px; height: 20px; padding: 0px; margin: 0px 0px; background: none; }
ul#nav li ul li ul { left: 70px; visibility:hidden;margin-top:-30px }  
ul#nav li ul li ul li ul{ left: 70px; visibility:hidden;margin-top:-30px }  
ul#nav li ul li:hover ul { left: 70px; visibility:visible;margin-top:-30px }  
ul#nav li ul li ul li:hover ul { left: 70px; visibility:visible;margin-top:-30px }  
ul#nav li ul li.subnav  a:link, ul#nav li ul li ul li.subnav  a:link {
	display: block;
	width: 168px;
	height: 20px;
	padding: 0px 10px;
	margin: 0px 0px 0px 5px;
	background-image: none;
	background-color: #FFF;
	color: #0069AA;
	text-decoration: none
}
ul#nav li ul li.subnav  a:visited, ul#nav li ul li ul li.subnav  a:visited {
	display: block;
	width: 168px;
	height: 20px;
	padding: 0px 10px;
	margin: 0px 0px 0px 5px;
	background-image: none;
	background-color: #FFF;
	color: #0069AA;
	text-decoration: none
}
ul#nav li ul li.subnav  a:hover, ul#nav li ul li ul li.subnav  a:hover {
	display: block;
	width: 168px;
	height: 20px;
	padding: 0px 10px;
	margin: 0px 0px 0px 5px;
	background-image: none;
	background-color: #477294;
	color: #FFF;
}


#nav li ul ul, #nav li ul ul ul { /* third-and-above-level lists */
	margin: -1em 0 0 10em;
}

#nav li:hover ul ul, #nav li ul li:hover ul ul, #nav li.sfhover ul ul, #nav li li.sfhover ul ul {
	left: -999em;
	visibility:hidden;
}

#nav li:hover ul, #nav li li:hover ul, #nav li.sfhover ul, #nav li li.sfhover ul { /* lists nested under hovered list items */
	left: auto;
	visibility:visible;
}
#nav li li:hover ul, #nav li li li:hover ul, #nav li li.sfhover ul, #nav li li li.sfhover ul { /* lists nested under hovered list items */
	left: auto;
}
#nav li li li:hover ul,#nav li li li.sfhover ul { /* lists nested under hovered list items */
	left: 70px;
	margin-top: -30px;
}
#nav li li:hover ul,#nav li li.sfhover ul { /* lists nested under hovered list items */
	left: 70px;
	margin-top: -30px;
}