.bun {
	font-family: "メイリオ", Osaka, "ヒラギノ角ゴ Pro W3";
	font-size: 12px;
	line-height: 1.7em;
}
.content {

	font-family: "メイリオ", Osaka, "ヒラギノ角ゴ Pro W3";
	font-size: 13px;
	line-height: 1.3em;
}
.aa {
	background-attachment: fixed;
	background-image: url(../images/kids/bg1.jpg);
	background-repeat: no-repeat;
	background-position: right bottom;
	font-size: 14px;
	line-height: 1.2em;
}