if(navigator.appVersion.indexOf("Mac",0) != -1){ //マック用
document.write("<STYLE TYPE=\"TEXT/CSS\">\n");
document.write("A{text-decoration: none; }\n");
document.write("A:hover {text-decoration:underline}\n");
document.write(".hier {  font-size: 10px}\n");
document.write(".midashi {  font-size: 16px}\n");
document.write(".b1 {font-size:28px; color:#224488}\n");
document.write(".b2 {font-size:17px; color:#224488; font-weight:bold}\n");
document.write(".b4 {font-size:14px; color:#224488; font-weight:bold}\n");
document.write(".g2 {font-size:17px; color:#228855; font-weight:bold}\n");
document.write(".g4 {font-size:14px; color:#228855; font-weight:bold}\n");
document.write(".k4 {font-size:14px; color:#333333}\n");
document.write(".k5 {font-size:12px; color:#333333}\n");
document.write(".r2 {font-size:16px; color:#ff0000; font-weight:bold}\n");
document.write(".b3 {font-size:17px; color:#444444}\n");
document.write(".chu {  font-size: 14px; line-height: 140%}\n");
document.write(".chu0 {  font-size: 12px; line-height: 100%}\n");
document.write(".copy {  font-size: 12px}\n");
document.write(".copy0 {  font-size: 10px}\n");
document.write(".copy2 {  font-size: 12px; line-height: 160%}\n");
document.write(".s3 {  font-size: 10px; line-height: 120%}\n");
document.write(".s4 {  font-size: 14px; line-height: 120%}\n");
document.write(".s22 {  font-size: 12px; line-height: 120%;font-weight:bold; color: #003333}\n");
document.write(".f222 {  font-size: 12px; line-height: 120%; color:  #003333}\n");
document.write(".f2222 {  font-size: 10px; line-height: 140%;font-weight:bold}\n<\/STYLE>");
}
else {
document.write("<STYLE TYPE=\"TEXT/CSS\">\n"); //その他（win）用
document.write("A{text-decoration: none; }\n");
document.write("A:hover {text-decoration:underline}\n");
document.write(".hier {  font-size: 8pt; line-height: 110%}\n");
document.write(".midashi {  font-size: 14pt; line-height: 120%}\n");
document.write(".b1 {font-size:30px; color:#224488}\n");
document.write(".b2 {font-size:18px; color:#224488; font-weight:bold}\n");
document.write(".b4 {font-size:14px; color:#224488; font-weight:bold}\n");
document.write(".g2 {font-size:18px; color:#228855; font-weight:bold}\n");
document.write(".g4 {font-size:14px; color:#228855; font-weight:bold}\n");
document.write(".k4 {font-size:14px; color:#333333}\n");
document.write(".k5 {font-size:12px; color:#333333}\n");
document.write(".r2 {font-size:18px; color:#ff0000; font-weight:bold}\n");
document.write(".b3 {font-size:17px; color:#444444; font-weight:bold}\n");
document.write(".chu {  font-size: 10pt; line-height: 140%}\n");
document.write(".chu0 {  font-size: 10pt; line-height: 100%}\n");
document.write(".copy {  font-size: 9pt; line-height: 120%}\n");
document.write(".copy0 {  font-size: 9pt; line-height: 120%}\n");
document.write(".copy2 {  font-size: 9pt; line-height: 180%}\n");
document.write(".s3 {  font-size: 9pt; line-height: 120%}\n");
document.write(".s4 {  font-size: 9pt; line-height: 160%}\n");
document.write(".s22 {  font-size: 9pt; line-height: 120%;font-weight:bold; color: #003333}\n");
document.write(".f222 {  font-size: 9pt; line-height: 120%; color:  #003333}\n");
document.write(".f2222 {  font-size: 8pt; line-height: 140%;font-weight:bold}\n<\/STYLE>");
}