#nav_area{
}

#nav {
	margin: 0;
	padding: 0;
	height: 60px;
	list-style: none;
	display: inline;
	overflow: hidden;
	}
	
#nav li {
	margin: 0; 
	padding: 0;
    list-style: none;
	display: inline;
	}

#nav a {
	float: left;
	padding: 60px 0 0 0;
	overflow: hidden;
	width: 145px;
	height: 0px !important;
	background: url(images/nav_inside_buttons.jpg) no-repeat;
	height /**/:60px; /* for IE5/Win only */
	}
	
#nav_b1 a {
	width: 135px;
	}
	
#nav_b1 a:hover {
	background-position: 0 -60px;
	}

/*#nav_b1 a:active, #nav_b1 a.selected {
	background-position: 0 -120px;
	}*/

#nav_b2 a {
	background-position: -135px 0;
	}

#nav_b2 a:hover {
	background-position: -135px -60px;
	}
	
#nav_b3 a {
	background-position: -280px 0;
	}

#nav_b3 a:hover {
	background-position: -280px -60px;
	}
	
#nav_b4 a {
	width: 125px;
	background-position: -425px 0;
	}

#nav_b4 a:hover {
	background-position: -425px -60px;
	}
a {
	color: #25598C;
	font-weight: normal;
	text-decoration: none;
}