.bg {
	background-image: url(main_gb.jpg);
}
.sita {
	background-attachment: fixed;
	background-image: url(sita.jpg);
	background-repeat: no-repeat;
}
.12pic {
	font-size: 12px;
	color: #6666CC;
}
.waku {
	margin: 10px;
	padding: 10px;
	border: 1px solid #6666FF;
}