div#header {
	height:450px;
	background-image: url(../_img/index.jpg);
	background-repeat: no-repeat;
	background-position: center top;
}
div#footer {
	width:960px;
	height:100px;
	padding:0;
	margin:0;
	background-image: url(../_img/footer_bg.gif);
	background-repeat: no-repeat;
	background-position: center top;
}