#nav, #nav ul { /* all lists */
	padding: 0;
	margin: 0;
	list-style: none;
	line-height: 1;
}

#nav a {
	display: block;
	width: auto;
}

#nav li { /* all list items */
	float: left;
	width: auto; /* width needed or else Opera goes nuts */
}

#nav li ul { /* second-level lists */
	position: absolute;
	width: 100px;
	left: -999em;
	background-image: url(../images/nav_menu_bg.jpg);
	background-color: #D16F18;
}

.ems_main #nav li ul { /* second-level lists */
	position: absolute;
	width: 100px;
	left: -999em;
	background-image: url(../images/nav_menu_bg.jpg);
	background-color: #00489A;
}

.ems_news #nav li ul { /* second-level lists */
	position: absolute;
	width: 100px;
	left: -999em;
	background-image: url(../images/nav_menu_bg.jpg);
	background-color: #00489A;
}
.ems_products #nav li ul { /* second-level lists */
	position: absolute;
	width: 100px;
	left: -999em;
	background-image: url(../images/nav_menu_bg.jpg);
	background-color: #00489A;
}


#nav li:hover ul, #nav li.sfhover ul { /* lists nested under hovered list items */
	left: auto;
	width: 140px;
}