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

/*** ESSENTIAL STYLES ***/

ul#nav {
	position: relative;
	width: 100%;
	padding: 0;
	margin: 0 0 0 8px;
	list-style-type: none;
	line-height: 1;
}

#nav li {
	list-style-type: none;
	float: left;
	margin: 0;
	padding: 0;
}

#nav li a {
	display: block;
}

#nav li li a, #nav li li span {
	display: block;
	width: 100%;
	padding: 3px 20px;
	width: 238px;
	margin-left: 12px;
}

#nav li li { /* all list items */
	float: left;
	width: 302px;
}

#nav li ul { /* second-level lists */
	position: absolute;
	width: 302px;
	left: -999em;
}

#nav li ul ul { /* third-and-above-level lists */
	margin: -32px 0 0 170px;
}

#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 ul:hover { background-position: 0 0; }
#nav li:hover, #nav li.hover { position: static; }



/*** NAV DEFAULT SKIN ***/

#nav a {
	text-decoration:none;
}
#nav a em {
	text-decoration:underline;
}
#nav a.selected {
	color:#000000;
}

#nav li {
	margin: 0 1px 0 1px;
}
#nav li a:hover {
	color: #000000;
}


/* first-level lists */
#nav li {
	background: url(../images/nav_div-teal.gif) no-repeat left center;
}

#nav li, #nav li a, #nav li span {
	font-family: Tahoma, Arial, Helvetica, sans-serif;
	font-size: 13px;
	text-transform: none;
	color: #128080;
	text-decoration: none;
	line-height: 18px;
}

/* second-level lists */
#nav li ul {
	margin: 0;
	padding: 0;
}

#nav li li, #nav li li a, #nav li li span {
	color: #ffffff;
	font-size: 11px;
	line-height: 12px;
}

#nav li ul li {
	margin-left: -5px;
	margin-right: 0px;
	background: url(../images/nav_teal-li.png) no-repeat 0px -40px;
	text-indent: 32px;
}
#nav li ul li a {
	text-indent: 0px;
}
#nav li ul li a:hover {
	background: url(../images/nav_hover.png) no-repeat left center;
	color: #000000;
}

#nav li ul li:first-child {
	padding-top: 10px;
	background: url(../images/nav_teal-li.png) no-repeat 0px 0px;
	}
#nav li ul li.first {
	padding-top: 10px;
	background: url(../images/nav_teal-li.png) no-repeat 0px 0px;
}
#nav li ul li:last-child {
	height: 42px;
	background: url(../images/nav_teal-li.png) no-repeat left bottom;
	}
#nav li ul li.last {
	height: 42px;
	background: url(../images/nav_teal-li.png) no-repeat left bottom;
}
#nav li ul li.single {
	padding-top: 10px;
	background: url(../images/nav_teal-single.png) no-repeat left top;
	height: 62px;
}

/* third-level lists */
#nav li ul li li:first-child {
	padding-top: 21px;
	background: url(../images/nav_teal-sub-li.png) no-repeat 0px 0px;
	}
#nav li ul li li.first {
	padding-top: 21px;
	background: url(../images/nav_teal-sub-li.png) no-repeat 0px 0px;
}
#nav li ul li li:last-child {
	height: 42px;
	background: url(../images/nav_teal-sub-li.png) no-repeat left bottom;
	}
#nav li ul li li.last {
	height: 42px;
	background: url(../images/nav_teal-sub-li.png) no-repeat left bottom;
}
#nav li ul li li.single {
	padding-top: 24px;
	background: url(../images/nav_teal-sub-single.png) no-repeat left top;
	height: 68px;
}

/* all sub-levels */
#nav ul li a.submenu {
	background: url(../images/nav_pointer.gif) no-repeat right center;	
}

/* selected */
#nav .selected {
	color: #000000;
}
#nav ul li .selected {
	background: url(../images/nav_selected.png) no-repeat left center;
	color: #000000;
}


/*** INDEX ***/

	#nav {
		z-index: 900;
	}

	#nav li ul {
		z-index: 910;
	}
	#nav li li ul {
		z-index: 920;
	}
	#nav li li li ul {
		z-index: 930;
	}



/*** Sub Nav Indicators ****/
#nav .sf-sub-indicator {
display: none;
}
#nav ul li a {
position: relative;
}
#nav ul li .sf-sub-indicator {
display: block;
position: absolute;
top: 0px;
left: 230px;
}


/*** TOP NAV IMAGES ***/



#nav .topnav {
	height: 45px;
	text-align: center;
	line-height: 43px;
}


#nav #nav_home {
	margin-left: 0px;
	background: none;
}


#nav_home {
	width: 94px; /* width needed for Opera */
	}
#nav_aboutus {
	width: 113px;
	}
#nav_analystrelations {
	width: 160px;
	}
#nav_training {
	width: 108px;
	}
#nav_customers {
	width: 105px;
	}
#nav_publications {
	width: 114px;
	}
#nav_contactus {
	width: 125px;
}
#nav_login {
	width: 103px;
}