.bg_1 {
	background-color: #88D2E7;
}
.bg_2 {
	background-color: #D1CEAF;
}
.bg_3 {
	background-color: #88B2E7;
	background-position: left top;
	background-image: url(img/right.gif);
	background-repeat: no-repeat;
}
.bg_4 {
	background-color: #88B2E7;
	background-position: right top;
	background-image: url(img/left.gif);
	background-repeat: no-repeat;
}
.bg_5 {
	background-color: #D1CEAF;
	background-position: left top;
	background-repeat: no-repeat;
}
.bg_6 {
	background-color: #D1CEAF;
	background-position: right top;
	background-repeat: no-repeat;
}