/* ボタン表示 */

A.per:link, A.per:visited, A.per:active{
  background-image : url(../img/ja/click_per.gif);
}
A.per:hover{
  background-image : url(../img/ja/click_per_p.gif);
}

A.per1:link, A.per1:visited, A.per1:active{
  background-image : url(../img/ja/click_per1.gif);
}
A.per1:hover{
  background-image : url(../img/ja/click_per1_p.gif);
}

A.per2:link, A.per2:visited, A.per2:active{
  background-image : url(../img/ja/click_per2.gif);
}
A.per2:hover{
  background-image : url(../img/ja/click_per2_p.gif);
}

A.per3:link, A.per3:visited, A.per3:active{
  background-image : url(../img/ja/click_per3.gif);
}
A.per3:hover{
  background-image : url(../img/ja/click_per3_p.gif);
}

A.exp:link, A.exp:visited, A.exp:active{
  background-image : url(../img/ja/click_exp.gif);
}
A.exp:hover{
  background-image : url(../img/ja/click_exp_p.gif);
}

A.bn:link, A.bn:visited, A.bn:active{
  background-image : url(../img/ja/click_bn.gif);
}
A.bn:hover{
  background-image : url(../img/ja/click_bn_p.gif);
}

A.bn1:link, A.bn1:visited, A.bn1:active{
  background-image : url(../img/ja/click_bn1.gif);
}
A.bn1:hover{
  background-image : url(../img/ja/click_bn1_p.gif);
}

A.bn2:link, A.bn2:visited, A.bn2:active{
  background-image : url(../img/ja/click_bn2.gif);
}
A.bn2:hover{
  background-image : url(../img/ja/click_bn2_p.gif);
}

A.bn3:link, A.bn3:visited, A.bn3:active{
  background-image : url(../img/ja/click_bn3.gif);
}
A.bn3:hover{
  background-image : url(../img/ja/click_bn3_p.gif);
}

A.demo:link, A.demo:visited, A.demo:active{
  background-image : url(../img/ja/click_demo.gif);
}
A.demo:hover{
  background-image : url(../img/ja/click_demo_p.gif);
}