#nav_home {	width: 80px;	height: 77px;	position: absolute;	top: 118px;	left: 0px;}	#nav_who {	width: 107px;	height: 66px;	position: absolute;	top: 125px;	left: 80px;}	#nav_exhibit_portfolio {	width: 92px;	height: 55px;	position: absolute;	top: 130px;	left: 187px;}	#nav_trade_show_exhibits {	width: 96px;	height: 50px;	position: absolute;	top: 132px;	left: 279px;}	#nav_rental_exhibits {	width: 86px;	height: 50px;	position: absolute;	top: 132px;	left: 375px;}	#nav_exhibit_graphics {	width: 100px;	height: 55px;	position: absolute;	top: 130px;	left: 461px;}	#nav_services {	width: 94px;	height: 66px;	position: absolute;	top: 125px;	left: 561px;}	#nav_contact {	width: 105px;	height: 77px;	position: absolute;	top: 118px;	left: 655px;}