#main-nav{
	width:1000px;
	height:143px;
	margin:0 auto;
	background:#acacac url(stu_menu.jpg) no-repeat; 				
}


#main-nav ul{
	border: 0;
	margin: 0;
	padding: 0;
	list-style-type: none;
	text-align: center;
	clear: left;
}

#main-nav ul li{
	display: block;
	float: left;
	text-align: center;
	padding: 0;
	margin: 0;
}

#main-nav ul li a span{
	display:none;
}


#main-nav ul li a{
	width:250px;
	height:143px;
	margin:0px;
	padding:0px;
	display: block;
		
}

/* -- Hovers -- */

#main-nav ul li a.home:hover{
	background: url(stu_menu.jpg) 0px -143px;
}

#main-nav ul li a.about:hover{
	background: url(stu_menu.jpg) -250px -143px;
}
#main-nav ul li a.faq:hover{
	background: url(stu_menu.jpg) -500px -143px;
}			
#main-nav ul li a.contact:hover{
	background: url(stu_menu.jpg) -750px -143px;
}		

.style1 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	color: #FFFFFF;
}
.style2 {
	color: #FFFFFF;
	font-family: Arial, Helvetica, sans-serif;
}
.style4 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #FFFFFF;
}
.style7 {font-size: 12px}
.style9 {color: #999999}