body {
	font-family: Arial, Helvetica, sans-serif;	
	color:#000000;
	text-align:center;
	background-color:#c8f7f9;
	margin:0px 0px 0px 0px;
	width:100%;
	text-align:center;
	vertical-align:top;
	position:absolute;
}
.main_container {	
	text-align:center;
	vertical-align:top;
	position:relative;
	width:100%;
	margin:auto
}
.main_cInside {
	text-align:center;
	vertical-align:top;
	width:760px;
	margin:auto
}
.header {
	vertical-align:top;
	width:760px;
	height:170px;
	background-image:url(images/index_01.jpg)
}
.content_block {
	width:740 px;
	background-image:url(images/content_block.jpg)
}
.footer {
	vertical-align:center;
	width:760px;
	height:25px;
	background-image:url(images/foo.jpg)
}