.backround {
	background-position: center center;
	background-repeat: no-repeat;
	padding-top: 300px;
	padding-right: 450px;
	padding-bottom: 300px;
	padding-left: 450px;
	background-image: url(rmz1.jpg);
}
.lownav {

	background-position: center center;
	background-repeat: no-repeat;
	padding-top: 540px;
	padding-right: 450px;
	padding-bottom: 100px;
	padding-left: 200px;
	background-image: none;
}