/* ------------- top nav ----------------------*/

div#guts {
	/* float:left; */
	background-color:white;
}

#top_nav {
	z-index: 100;
	text-align:left;
	}

#nav {
	width: 530px;
}



#nav, #nav ul { /* all lists */
	padding: 5px 0;
	list-style: none;
	line-height: 1.1em;
	font-size: .9em;
}

#nav a {
	display: block;
}

li#first_list,
li#second_list,
li#third_list,
li#fourth_list {
	padding-left:0px;
	display: block;
	padding-right: 8px;
}

li#first_list span,
li#second_list span,
li#third_list span,
li#fourth_list span {
	display: none;
}

li#first_list a,
li#second_list a,
li#third_list a,
li#fourth_list a {
	width: 132px;
	height: 41px;
	background-repeat: no-repeat;
	font-weight: normal;
}

li#first_list a {
	background-image: url(images/layout_04.png);
}

li#second_list a {
	background-image: url(images/layout_05.png);
}

li#third_list a {
	background-image: url(images/layout_08.png);
}

li#fourth_list a {
	background-image: url(images/layout_06.png);
}

li#first_list a:hover {
	background-image: url(images/layout_04over.png);
}

li#second_list a:hover {
	background-image: url(images/layout_05over.png);
}

li#third_list a:hover {
	background-image: url(images/layout_08over.png);
}

li#fourth_list a:hover {
	background-image: url(images/layout_06over.png);
}


#nav li { /* all list items */
	float: left;
	width: 116px; /* width needed or else Opera goes nuts */
	font-family:Arial, Helvetica, sans-serif;
	padding: 0 5px;
}

#nav li ul a {
	text-decoration: none;
	color: white;
	padding-top: .5em;
	background-image: none;
}

#nav li ul a:hover {
	background-image: none;
}

#nav li ul a:hover {
	color: orange;
}

#nav li ul { /* second-level lists */
	position: absolute;
	width: 132px;
	/*left: -999em;  using left instead of display to hide menus because display: none isn't read by screen readers */
	background: url(drop_down_button_background.gif) bottom center no-repeat;
	/* filter:alpha(opacity=75);
	opacity:.75; */
	margin: 0;
	padding: 0;
}

#nav li ul li {
	padding: 0 2px 0 5px;
}

#nav li ul li a{
	font-weight: normal;
	height: auto;
	width: auto;
}

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

/* -------------/top nav ----------------------*//* ------------- top nav ----------------------*/

div#guts {
	/* float:left; */
	background-color:white;
}

#top_nav {
	z-index: 100;
	text-align:left;
	}

#nav {
	width: 530px;
}



#nav, #nav ul { /* all lists */
	padding: 5px 0;
	list-style: none;
	line-height: 1.1em;
	font-size: .9em;
}

#nav a {
	display: block;
}

li#first_list,
li#second_list,
li#third_list,
li#fourth_list {
	padding-left:0px;
	display: block;
	padding-right: 8px;
}

li#first_list span,
li#second_list span,
li#third_list span,
li#fourth_list span {
	display: none;
}

li#first_list a,
li#second_list a,
li#third_list a,
li#fourth_list a {
	width: 132px;
	height: 41px;
	background-repeat: no-repeat;
	font-weight: normal;
}

li#first_list a {
	background-image: url(images/layout_04.png);
}

li#second_list a {
	background-image: url(images/layout_05.png);
}

li#third_list a {
	background-image: url(images/layout_08.png);
}

li#fourth_list a {
	background-image: url(images/layout_06.png);
}

li#first_list a:hover {
	background-image: url(images/layout_04over.png);
}

li#second_list a:hover {
	background-image: url(images/layout_05over.png);
}

li#third_list a:hover {
	background-image: url(images/layout_08over.png);
}

li#fourth_list a:hover {
	background-image: url(images/layout_06over.png);
}


#nav li { /* all list items */
	float: left;
	width: 116px; /* width needed or else Opera goes nuts */
	font-family:Arial, Helvetica, sans-serif;
	padding: 0 5px;
}

#nav li ul a {
	text-decoration: none;
	color: white;
	padding-top: .5em;
	background-image: none;
}

#nav li ul a:hover {
	background-image: none;
}

#nav li ul a:hover {
	color: orange;
}

#nav li ul { /* second-level lists */
	position: absolute;
	width: 132px;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
	background: url(drop_down_button_background.gif) bottom center no-repeat;
	/* filter:alpha(opacity=75);
	opacity:.75; */
	margin: 0;
	padding: 0 0 5px 0 ;
}

#nav li ul li {
	padding: 0 5px 0 13px;
}

#nav li ul li a{
	font-weight: normal;
	height: auto;
	width: 110px;
}

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

/* -------------/top nav ----------------------*/