.kazu {
	font-family: "ＭＳ Ｐゴシック", "Osaka";
	font-size: 12px;
	line-height: 15px;
}
.big {
	font-family: "ＭＳ Ｐゴシック", "Osaka";
	font-size: 16px;
	line-height: 20px;
}
.midlle {
	font-family: "ＭＳ Ｐゴシック", "Osaka";
	font-size: 14px;
	line-height: 17px;
}