#nav, #nav ul {
	margin: 0px;
	list-style-type: none;
	font-weight: normal;
	font-size: 11px;
	font-family: Lucida Grande, Verdana, Arial, sans-serif;
	padding: 0px;
	text-align: center;

}

#nav a.machines_button {
	display: block;
	margin: 0px;
	padding:0px;
	width:105px;
	height:27px;
	background-image:url(../images/navigation/land_development.gif);
	background-repeat:no-repeat;
	color: #000064;
	text-decoration: none;
	font-size:12px;
        text-decoration:none;
}

#nav a.land_button:hover {
	display: block;
	margin: 0px;
	padding:0px;
	width:105px;
	height:27px;
	background-image:url(../images/navigation/land_development-over.gif);
	background-repeat:no-repeat;
}





#nav li {
	float:left;
	margin: 0;
	padding: 0;
}

#nav li ul.oneitem {
	position: absolute;
	padding: 0;
	width: 190px;
	height:44px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/1_drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

#nav li ul.twoitem {
	position: absolute;
	padding: 0;
	width: 190px;
	height:78px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/2_drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

#nav li ul.threeitem {
	position: absolute;
	padding: 0;
	width: 190px;
	height:113px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/3_drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

#nav li ul.fouritem {
	position: absolute;
	padding: 0;
	width: 190px;
	height:147px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/4_drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

#nav li ul.fiveitem {
	position: absolute;
	padding: 0;
	width: 190px;
	height:181px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/5_drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

#nav li ul.sixitem {
	position: absolute;
	padding: 0;
	width: 190px;
	height:215px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/6_drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}


#nav li ul.second {
	position: absolute;
	padding: 0;
	width: 190px;
	height:114px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

li.seconditem {
	width: 170px;
	height: 34px;
}

li.seconditem:hover {
	width: 170px;
	height: 34px;
	visibility: visible;
}

#nav li ul.third{
	position: absolute;
	padding: 0;
	width: 229px;
	height:114px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/survey_drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

li.thirditem {
	width: 219px;
	height: 34px;
}

li.thirditem:hover {
	width: 219px;
	height: 34px;
	visibility: visible;
}

#nav li ul.fourth {
	position: absolute;
	padding: 0;
	width: 190px;
	height:114px;
	left: -999em;
	margin: 0;
	background-image:url(../images/navigation/drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

li.fourthitem {
	width: 170px;
	height: 34px;
}

li.fourthitem:hover {
	width: 170px;
	height: 34px;
	visibility: visible;
}

#nav li ul.fifth {
	position: absolute;
	padding: 0;
	margin:0;
	width: 190px;
	height:114px;
	left: -999em;
	background-image:url(../images/navigation/drop_down_bkg.jpg);
	background-repeat:no-repeat;
	filter:alpha(opacity=90);-moz-opacity:.90;opacity:.90;
}

li.fifthitem {
	width: 170px;
	height: 34px;
}

li.fifthitem:hover {
	width: 170px;
	height: 34px;
	visibility: visible;
}

#nav li ul a {
	display: block;
	width:  170px;
	height: 24px;
	color: #FFF;
	text-decoration: none;
	margin:5px;
	padding:8px 0 2px 10px;
	font-size:12px;
	border-bottom:1px solid #9d9d9d;
}

#nav li ul a:hover {
	display: block;
	width:  170px;
	height: 24px;
	background-image:url(../images/navigation/down_over_bkg.jpg);
	background-repeat:no-repeat;
	text-decoration: none;
	margin:5px;
	padding:8px 0 2px 10px;
	color:#186ab4;
	font-size:12px;
}

#nav li ul.third a {
	display: block;
	width:  209px;
	height: 24px;
	color: #FFF;
	text-decoration: none;
	margin:5px;
	padding:8px 0 2px 10px;
	font-size:10px;
	border-bottom:1px solid #9d9d9d;
}

#nav li ul.third a:hover {
	display: block;
	width:  209px;
	height: 24px;
	background-image:url(../images/navigation/down_over_bkg.jpg);
	background-repeat:repeat-x;
	text-decoration: none;
	margin:5px;
	padding:8px 0 2px 10px;
	color:#186ab4;
	font-size:10px;
}

#nav li:hover ul {
	left: auto;
	padding: 0;
	margin: 0;
}

#nav li:hover ul, #nav li.sfhover ul {
	padding: 0;
	margin: 0;
}