.center {
	text-align: center;
}
.banner {
	margin: auto;
	width: 850px;
	text-align: center;
	z-index: 10;
}
.o {
	position: relative;
	width: 285px;
	height: 540px;
	margin-top: -15px;
	background-repeat: no-repeat;
	float: left;
	text-align: left;
	padding-left: 35px;
	padding-top: 15px;
}
.oLeft {
	background-image: url(/images/oLocks.png);
	z-index: 7;
}
.oCenter {
	margin-left: -60px;
	background-image: url(/images/oHvac.png);
	z-index: 8;
}
.oRight {
	margin-left: -50px;
	background-image: url(/images/oSeasonal.png);
	z-index: 9;
}
.noBorder {
	border: none;
}