.back1 {
	background-attachment: scroll;
	background-image: url(i/back1.jpg);
	background-repeat: no-repeat;
	background-position: top;
}
.back2 {
	background-attachment: scroll;
	background-image: url(i/back2.jpg);
	background-repeat: no-repeat;
	background-position: top;
}
.back4 {
	background-attachment: scroll;
	background-image: url(i/back4.jpg);
	background-repeat: no-repeat;
	background-position: top;
}
.back3 {
	background-attachment: scroll;
	background-image: url(i/back3.jpg);
	background-repeat: no-repeat;
	background-position: top;
}
.witkader {
	color: #FFFFFF;
}