#nav_position div {
	display: block;
    /*width: 105px;*/
    font-size: 11px;
    font-weight: bold;
    text-decoration: underline;
    color: #fff;
    text-align: left;
	vertical-align: bottom;
}

html>body #nav, #nav ul { /* all lists */
    padding: 0;
    margin: 0;
    list-style: none;
    text-align: left;
    position: relative;
}


#nav a { /* all link tags */
    display: block;
    /*width: 105px;*/
    font-size: 11px;
    font-weight: bold;
    text-decoration: none;
    color: #fff;
    text-align: left;
	vertical-align: bottom;
}

#nav li a.top, #nav li div.top { 
	height: 26px;
}

html>body #nav li a.top, #nav li div.top { /*Needed to keep nav drops flush with bottom of top nav in IE7 and FF*/
	margin-bottom: 0;
}

#nav li a#involve {
	background: url(../images/nav_involve.gif) 0px 0px no-repeat;
	width: 149px;
	}

#nav li a#involve:hover, #nav li:hover a#involve, #nav li.sfhover a#involve, #nav a#involve_off {
	background: url(../images/nav_involve.gif) 0px -27px no-repeat;
	width: 149px;
	}	

#nav li a#leverage {
	background: url(../images/nav_leverage.gif) 0px 0px no-repeat;
	width: 182px;
	}

#nav li a#leverage:hover, #nav li:hover a#leverage, #nav li.sfhover a#leverage, #nav a#leverage_off{
	background: url(../images/nav_leverage.gif) 0px -27px no-repeat;
	width: 182px;
	}	

#nav li a#engineering {
	background: url(../images/nav_engineering.gif) 0px 0px no-repeat;
	width: 129px;
	}

#nav li a#engineering:hover, #nav li:hover a#engineering, #nav li.sfhover a#engineering , #nav a#engineering_off{
	background: url(../images/nav_engineering.gif) 0px -27px no-repeat;
	width: 129px;
	}	
	
#nav li a#project {
	background: url(../images/nav_project.gif) 0px 0px no-repeat;
	width: 114px;
	}

#nav li a#project:hover, #nav li:hover a#project, #nav li.sfhover a#project, #nav a#project_off {
	background: url(../images/nav_project.gif) 0px -27px no-repeat;
	width: 114px;
	}		
		
#nav li a#news {
	background: url(../images/nav_news.gif) 0px 0px no-repeat;
	width: 98px;
	}

#nav li a#news:hover, #nav li:hover a#news, #nav li.sfhover a#news, #nav a#news_off {
	background: url(../images/nav_news.gif) 0px -27px no-repeat;
	width: 98px;
	}		
		
#nav li a#contact {
	background: url(../images/nav_contact.gif) 0px 0px no-repeat;
	width: 69px;
	}

#nav li a#contact:hover, #nav li:hover a#contact, #nav li.sfhover a#contact, #nav a#contact_off {
	background: url(../images/nav_contact.gif) 0px -27px no-repeat;
	width: 69px;
	}		
	
#nav li a#jobs {
	background: url(../images/nav_jobs.gif) 0px 0px no-repeat;
	width: 34px;
	}

#nav li a#jobs:hover, #nav li:hover a#jobs, #nav li.sfhover a#jobs, #nav a#jobs_off {
	background: url(../images/nav_jobs.gif) 0px -27px no-repeat;
	width: 34px;
	}	

#nav li.divider {
	width: 8px;
	height: 26px;
	background: url(../images/bkg_nav_divider.gif) 0px 0px no-repeat;
	}

#nav li { /* all list items */
    float: left;
    /*width: 105px;*/ /* width needed or else Opera goes nuts */
	margin-left: 0px;
}

#nav li:hover { /* prevents sticky nav in IE7 */
	background-position: 0 0;
	}

#nav li ul { /* second-level lists */
    position: absolute;
    width:205px;
    margin-left:0;
    left: -9999px; /* using left instead of display to hide menus because display: none isn't read by screen readers */
	z-index: 80;
}

html>body #nav li ul {
	margin-top: 1px;
	}

#nav li ul li {
    width:205px;
    margin: 0px; /* Keep dropdown items snug together. */
}

a.about {
    width:205px;
    margin: 0px; /* Keep dropdown items snug together. */
}

#nav li ul li.top_border { /*gives top dropdown link a border in IE6*/
	border-top: 1px solid #808080;
}

html>body #nav li ul li.top_border {
	border-top: 0px;
}

#nav li ul a { /* second-level list links */
    font-size: 11px;
	font-weight: bold;
    display: block;
	line-height: 20px;
    width: 200px;
	margin-top: -1px;
	border: 1px solid #808080;
	background-color: #707174;
    text-align: left;
	padding-left: 4px;
	position: relative;
	z-index: 10;
}

#nav li ul a:hover { /*hover color for second-level list links */
	color: #ffffff;
	background-color: #B0B0B0;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li.sfhover ul ul, #nav li.sfhover ul ul ul {
    left: -9999px;
}

#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li.sfhover ul, #nav li li.sfhover ul, #nav li li li.sfhover ul { /* lists nested under hovered list items */
    left: auto;
}

#nav li:hover, #nav li.sfhover {
	color: #ffffff;
}

#nav li:hover a, #nav li.sfhover a{
	color: #ffffff;
}