.back {
	background-attachment: fixed;
	background-image: url(PX_back.jpg);
	background-repeat: repeat;
}
.px2 {
	background-attachment: fixed;
	background-image: url(px_space2.jpg);
	background-repeat: repeat-x;
	background-position: top;
}
.backarq {
	background-attachment: fixed;
	background-image: url(downloads/lay1_05.jpg);
	background-repeat: repeat-x;
	background-position: left top;
}
.text {
	font-family: tahoma, verdana, arial;
	font-size: 10px;
	color: #EBEBEB;
	text-decoration: none;
}