#wrapper {
	background-image: url(common_image/wrapper.gif);
	background-repeat: no-repeat;
	background-position: center top;
}
#footer {
	background-image: url(common_image/footer.gif);
	background-repeat: repeat-x;
	background-position: center top;
}
#history-bg {
	background-image: url(about_aozora/bg01.gif);
	background-repeat: no-repeat;
	background-position: left top;
}
#wrapper_short {

	background-image: url(common_image/wrapper_short.gif);
	background-repeat: no-repeat;
	background-position: center top;
}