<!--
body {
	background-color: white;
	background-image: url("image/base/bgblock.gif");
	background-repeat: repeat-y;
	background-position: left
}
.size1 {  font-size: 10px; line-height: 15px}
.size2 {  font-size: 12px; line-height: 18px}
.size3 {  font-size: 14px; line-height: 21px}
.size4 {  font-size: 18px; line-height: 27px}
.size5 {  font-size: 24px; line-height: 36px}
.h1size {  font-size: 24px; line-height: 32px}
.h2size {  font-size: 18px; line-height: 24px}
.h3size {  font-size: 14px; line-height: 18px}
.margin0 {  margin: 0px}
.margin6 {  margin: 6px}
.margin12 {  margin: 12px}
-->
<!-- MAC IE5 を基本にフォントサイズ設定 -->