/***********************************************/
/* Accessible Navigation - using lists         */
/***********************************************/


/*** ESSENTIAL STYLES ***/
#nav {
	position: absolute;
	overflow: hidden;
}
#nav, #nav ul { /* all lists */
	padding: 0;
	margin: 0;
	list-style: none;
	line-height: 1;
}

#nav li {
	float: left;
	margin: 0;
	padding: 0;
	background: none;
}

#nav li a {
	display: block;
}

#nav li li a {
	display: block;
	width: 128px;
	padding: 6px 0;
}

#nav li li { /* all list items */
	float: left;
	width: 174px;
	z-index: 100;
}
#nav li ul { /* second-level lists */
	position: absolute;
	width: 170px;
	left: -999em;
}

#nav li ul ul { /* third-and-above-level lists */
	margin: -26px 0 0 157px;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li.sfHover ul ul, #nav li.sfHover ul ul ul {
	left: -999em;
}

#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;
}

/* ie7 sticky nav fix */
/*#nav nav_insight:hover, ##nav nav_insight.hover, #nav nav_clients:hover, ##nav nav_clients.hover {
    position: static;
}*/
#nav ul:hover {background-position: 0 0;}



/*** NAV SKIN ***/
#nav a {
	text-decoration:none;
}
#nav li {
	margin-right: 0px;
}
#nav li li {
	margin-right: 0px;
}
#nav li ul .navtop {
	padding-top: 4px;
}
#nav li ul ul .navtop {
	background: url(../images/nav_bg.png) no-repeat left top;
}
#nav li ul .navbottom {
	height: 42px;
	background: url(../images/nav_bg.png) no-repeat left bottom;
}
#nav li li { /* second-level lists */
	background: url(../images/nav_bg.png) 0px -20px;
	position: relative;
	left: -14px;
}
#nav li li li { /* second-level lists */
	left: -13px;
}

#nav li li a {
	margin-left: 24px;
	z-index: 102;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	color: #AAAAAA;
	text-decoration: none;
}
#nav li li a:hover {
	color: #FFFFFF;
}
#nav li li li a {
	color: #5ebb0b;
}
#nav li li li li a {
	color: #A18F77;
}
#nav a.selected {
	color:#FFFFFF;
}


/*** TOP NAV IMAGES ***/
#nav .navimage {
	padding: 32px 0 0 0;
	overflow: hidden;
	height: 0px !important; 
	height /**/: 32px; /* for IE5/Win */
		text-indent: -999em;
}

#nav_home {
	width: 82px; /* width needed for Opera */
	}
#nav_home .navimage {
	width: 82px;
	background: url(../images/nav_home.gif) no-repeat left top;
	}
#home #nav_home .navimage, #nav_home a.navimage.selected, #nav_home .navimage:hover {
	background-position: -82px 0;
}

#nav_writingskills {
	width: 126px;
	}
#nav_writingskills .navimage {
	width: 126px;
	background: url(../images/nav_writingskills.gif) no-repeat left top;
	}
#writingskills #nav_writingskills .navimage, #nav_writingskills a.navimage.selected, #nav_writingskills .navimage:hover {
	background-position: -126px 0;
}

#nav_meetingskills {
	width: 126px;
	}
#nav_meetingskills .navimage {
	width: 126px;
	background: url(../images/nav_meetingskills.gif) no-repeat left top;
	}
#meetingskills #nav_meetingskills .navimage, #nav_meetingskills a.navimage.selected, #nav_meetingskills .navimage:hover {
	background-position: -126px 0;
}

#nav_presentationskills {
	width: 156px;
	}
#nav_presentationskills .navimage {
	width: 156px;
	background: url(../images/nav_presentationskills.gif) no-repeat left top;
	}
#presentationskills #nav_presentationskills .navimage, #nav_presentationskills a.navimage.selected, #nav_presentationskills .navimage:hover {
	background-position: -156px 0;
}

#nav_clientcourses {
	width: 172px;
	}
#nav_clientcourses .navimage {
	width: 172px;
	background: url(../images/nav_clientcourses.gif) no-repeat left top;
	}
#clientcourses #nav_clientcourses .navimage, #nav_clientcourses a.navimage.selected, #nav_clientcourses .navimage:hover {
	background-position: -172px 0;
}

#nav_contact {
	width: 96px;
	}
#nav_contact .navimage {
	width: 96px;
	background: url(../images/nav_contact.gif) no-repeat left top;
	}
#contact #nav_contact .navimage, #nav_contact a.navimage.selected, #nav_contact .navimage:hover {
	background-position: -96px 0;
}