@charset "UTF-8";
.back1 {
	background-image: url(qs_index.jpg);
	background-repeat: no-repeat;
	background-position: left top;
}
.back {
	background-image: url(pix.jpg);
	background-repeat: repeat-x;
	background-position: left top;
}
.obj {
	background-image: url(obj.jpg);
	background-repeat: no-repeat;
	background-position: left top;
}
.sec {
	background-image: url(sec.jpg);
	background-repeat: no-repeat;
	background-position: left top;
}
.serv {
	background-image: url(serv.jpg);
	background-repeat: no-repeat;
	background-position: left top;
}