body {
	background: #bccf3b;
}

@media only screen and (min-width: 480px) {
body {
	background: #bccf3b url('http://tourisme-mehun.com/spip.php?page=bgs.css') fixed center top;
}
}
@media only screen and (min-width: 768px) {
body {
	background: #bccf3b url('http://tourisme-mehun.com/spip.php?page=bgs.css') fixed center top;
}
}
@media only screen and (min-width: 1240px) {
body {
	background: #bccf3b url('http://tourisme-mehun.com/spip.php?page=bgs.css') fixed center top;
}
}