.nav {
	list-style:none;
	width:936px;
	margin:auto;
}

.nav li {
	display:inline;
	float:left;
	width:140px;
	height:70px;
	margin:0px 8px 0px 8px;
}

.nav li a {
	display:block;
	float:left;
	background:url(../img/btn_on.gif);
	text-decoration:none;
	line-height:28px;
}

.nav li a b {
	font-weight:lighter;
	margin:0 0 0 16px;
	display:inline;
	float:left;
	background:url(../img/btn_on.gif) right top;
	padding:0 24px 0 0;
	color:#8B9298;
}

.nav li a:hover, .nav li a:hover b {
	border:0;
	background-image:url(../img/btn_off.gif);
	cursor:pointer;
	color:#0071BC;
	font-weight:lighter;
	text-decoration:none;
}
.nav li a.current, .nav li a.current b, .nav li a.current:hover, .nav li a.current:hover b {
	background-image: url(../img/btn_off.gif);
	color:#0071BC;
	cursor:default;
	font-weight:lighter; 

}