#nav { position:absolute; top:240px; left:-50%; margin-left:460px; z-index:997; text-align:left; width:200px;}

ul { margin:0; padding:0; list-style:none; border:none;}

ul li {	position: relative;	}
	
li ul {	position:absolute;	left:182px; top:0; display:none;}

ul li a {
	display: block;
	text-decoration: none;
	color: #fff;
	background: url(../img/nav.png) no-repeat;
	height:19px;
	margin-bottom:7px;
	font-size:15px; 
	font-weight:bold; 
	padding-left:16px;
	padding-top:4px;
	display:block; 
	width:167px;
	}

ul li ul li a {
	display: block;
	text-decoration: none;
	color: #fff;
	background: url(../img/nav2.png) no-repeat;
	height:16px;
	margin-bottom:-1px;
	font-size:11px; 
	padding-top:6px;
	padding-bottom:1px;
	padding-left:12px;
	display:block; 
	width:200px;
	font-weight: bold; 
	}

/* Fix IE. Hide from IE Mac \*/
* html ul li { float: left; height: 1%; }
* html ul li a { height: 1%; display: block; height:19px; margin-bottom:10px; padding-left:16px; padding-top:4px; width:167px;}
/* End */

ul li a:hover { color:#E6F9FF; background-position:0 -23px; }
li:hover ul, li.over ul { display: block; }

.eme{
	display: block;
	text-decoration: none;
	color: #fff;
	background: url(../img/em.png) no-repeat;
	height:19px;
	margin-bottom:7px;
	font-size:15px; 
	font-weight:bold; 
	padding-left:16px;
	padding-top:4px;
	display:block; 
	width:167px;
	}