.index-left {
	background-image: url(../images/index/index_12.jpg);
	background-repeat: no-repeat;
	background-position: top;
}
.index-right {
	background-image: url(../images/index/index_19.gif);
	background-repeat: no-repeat;
	background-position: top;
}
.inside-center {
	background-image: url(../images/inside/inside_13.jpg);
	background-repeat: no-repeat;
	background-position: top;
}