.middle {
	width: 1008px;
	margin-right: auto;
	margin-left: auto;
	background-attachment: fixed;
	background-image: url(images/background.jpg);
	background-repeat: no-repeat;
}
.middle {
	background-image: url(images/background.jpg);
	background-repeat: no-repeat;
	width: 1008px;
	margin-right: auto;
	margin-left: auto;
}