@charset "utf-8";
/* CSS Document */

.clearfloat { /* this class should be placed on a div or break element and should be the final element before the close of a container that should fully contain a float */
	clear:both;
    height:0;
    font-size: 1px;
    line-height: 0px;
}
body {
   behavior: url(../css/csshover.htc); /* For IE */

}
/*------------------------------------------------------------------------*/
/*----------------------   Navigations Styles  ---------------------------*/
/*------------------------------------------------------------------------*/


.navbackground {
	background-color:#1968B3;
	vertical-align:top;
}

#navpadding {
	background-color:#FFFFFF;
	height:2px;
}

#nav, #nav ul{ /* width of main level nav buttons on up state*/
	float: left;
	width: 140px;
	font-family:Geneva, Arial, Helvetica, sans-serif;
	font-size: 11px;
	font-weight: normal;
	padding: 0;
	margin: 0;	
	line-height: 1;
	list-style: none;
	list-style-position:outside;
	list-style-type:none;
	border-width: 1px;
	background-color:#ffffff;
}

#nav a { /* width of main level nav buttons on over state*/
	display: block;
	width: 140px;
	color: #416c96;
	text-decoration:none;
	text-indent: 0px;
	padding: 3px 0px 4px 10px;
	border-left: 1px;
	border-left-color:#000000;
	height:100%;

}

#nav a.tier1 {
	width: auto;
}

#nav a.tier1-arrow {
	display: block;
	width: 140px;
	color: #FFFFFF;
	text-decoration:none;
	text-indent: 5px;
	padding: 3px 0px 3px 0px;
	background: url(../images/arrow.gif) center right no-repeat;
}

#nav li { /* all list items -- width of main nav buttons*/
	float: left;
	width: 140px; /* width needed or else Opera goes nuts */
	padding-right: auto;
	position: relative;
	background:#ffffff;
	border-left: 1px solid #999999;
}

#nav li ul { /* second-level lists */
	position: absolute;
	margin-top: -17px;
	background: #666666;
	width: 50px;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
}

#nav li li { /* Rollover background states of dropdowns from main navigation*/
	background-color: #666666;
	padding-right: 0;
	width: 140px;
}

#nav li ul ul { /* horizontal spacing placement of list tiers from left edge of parent button */
	margin: -17px 0px 0px 0px;
}

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

/* button holder dimension--causes buttons to tile left to right based on their size in comparison to the width entered -- lists nested under hovered list items */
#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 { 
	left: 140px;
	width: 140px;
}
/*over state colors*/
#nav li:hover, #nav li.sfhover, #nav li.currentpage {
	background: #cce1f2;
}


/* ----------------------------------------------------- 
    CLEAR FLOATS WITHOUT EXTRA HTML MARKUP
----------------------------------------------------- */ 
#wrapper:after,
#mainNav:after,
#topNav:after,
#columnWrapper:after,
#mainColumn:after,
#subColumn:after,
#mainContent:after,
#subContent:after,
ul.promotes:after,
#breadCrumbs:after,
div.noteframe:after,
#subContent div.caseStudy ul:after { 
	content: "."; 
	display: block; 
	height: 0; 
	clear: both; 
	visibility: hidden; 
} 
#wrapper,
#mainNav,
#topNav,
#columnWrapper,
#mainColumn,
#subColumn,
#mainContent,
#subContent,
ul.promotes,
#breadCrumbs,
#subContent div.caseStudy ul { 
	display: inline-block; 
}
/* Hides from IE-mac \*/
#wrapper,
#mainNav,
#topNav,
#columnWrapper,
#mainColumn,
#subColumn,
#mainContent,
#subContent,
ul.promotes,
#breadCrumbs,
#subContent div.caseStudy ul { display: block; }
/* ----------------------------------------------------- 
    END CLEAR FLOATS WITHOUT EXTRA HTML MARKUP
----------------------------------------------------- */