#menu {
	width:800px;
	height:auto;
	margin:0 auto;
}

#nav {
	width:800px;
	height:45px;
	float:left;
	list-style:none;
	}

#nav li {
	float: left;
	height: 100%;
	background-repeat: no-repeat;
	background-position: 0 0;

}

#nav ul a {
	text-indent: 0;
	width: 120px;
	padding-bottom:5px;
	padding-left:5px;
	padding-top:5px;
	text-decoration:none;	
}

ul {
	margin: 0;
	padding: 0;
	list-style: none;
	width:100%; /* Width of Menu Items */
	}
	
.empresa {
	width:92px;
	background-image:url(../images/menu_01.gif);
	height:45px;
}

.aplicacoes {
	width: 114px;
	background-image:url(../images/menu_02.gif);
	height:45px;
}

.modelos {
	width: 88px;
	background-image:url(../images/menu_03.gif);
	height:45px;
}

.orgao {
	width: 159px;
	background-image:url(../images/menu_04.gif);
	height:45px;
}

.cloro {
	width: 76px;
	background-image:url(../images/menu_05.gif);
	height:45px;}

.credenciamento {
	width: 173px;
	background-image:url(../images/menu_06.gif);
	height:45px;}


.contato {
	width: 98px;
	background-image:url(../images/menu_07.gif);
	height:45px;}
	
	
#nav li:hover, #nav li.over {
	background-position: 0 100%;
	z-index: 1;
}

ul li {
	position: relative;
	float:left;
	}

#nav a {
	text-indent:-9999px;
	display: block;
	width: 100%;
	height: 100%;
}

li ul {
	position: absolute;
	left: 8px; /* Set 1px less than menu width */
	display: none;
	text-indent:0px;
	width:130px;
	padding:5px;
	float:none;
	font-size:12px;
	font-family:Verdana, Arial, Helvetica, sans-serif;
	color:#c8d5e1;
	background-color:#2d4a64;
	text-decoration:none;
	text-align:left;
	border: 2px solid #bbbaba;
	border-width: 0 1px 1px 1px;
	opacity: .85;
	-khtml-opacity: .85;
	filter: alpha(opacity=85);
}



li ul a{
	font-size:12px;
	font-family:Verdana, Arial, Helvetica, sans-serif;
	color:#c8d5e1;
	width:130px;
	text-decoration:none;

}

ul a:hover{
	color:#c8d5e1;
	text-decoration:none;
}

#nav ul li a:hover, ul li a.over {
	background-color:#dfe3e8;
	color:#33475b;
}

	
	/* Fix IE. Hide from IE Mac \*/
* html ul li { float: left; height: 1%; }
* html ul li a { height: 1%; }
/* End */
		
li ul li a { padding: 2px 5px; } /* Sub Menu Styles */
	
	li:hover ul, li.over ul { display: block; } /* The magic */