h1.ttl1 {font-size:200%;height:45;padding-top:9px;text-align:center}
	h2.ttl2 {font-size:190%;height:43;padding-top:9px;text-align:center}
	h3.ttl3 {font-size:180%;height:40;padding-top:9px;text-align:center}
	h4.ttl4 {font-size:170%;height:37;padding-top:9px;text-align:center}
h1 {font-size:18px;}
h2 {font-size:16px;}
h3 {font-size:14px;}
h2.green {font-size:16px;background-color:lightgreen;border-bottom:ridge 3px green;text-align:left;padding-left:10px;margin-left:0px}
h2.brown {font-size:16px;background-color:darkred;color:white;border-bottom:ridge 3px green;text-align:left;padding-left:10px;margin-left:0px}
ul.none {list-style-type: none;margin-left:2px;margin-right:10px;}
a.bar {font:bold 11px arial; width:140px;height:20px;padding: 5px 5px;letter-spacing: 0px;background-color:#5970B2;color:white;text-align: center;text-decoration:none;margin-right:2px}
a.noline {text-decoration:none;}
a.brown {text-decoration:none;color:#cc1033}
a.noline:hover {font:bold 13px arial; height:14px;padding: 0px 0px;letter-spacing: 0px;background-color:#5970B2;color:white;text-align: center;text-decoration:none;margin:0px}
a.brown:hover {font:bold 13px arial; height:14px;padding: 0px 0px;letter-spacing: 0px;background-color:brown;color:white;text-align: center;text-decoration:none;margin:0px}
p.gray {background-color:gray;}
#dd {
  margin-left: 25%;
  padding: 0 0 20px 0;
}

#dd li {
  margin: 0;
  padding: 0;
  list-style: none;
  float: left;
  font: bold 11px arial;
}

#dd li a.menu {
  display: block;
  text-align: center;
  background: #5970B2;
  padding: 4px 10px;
  margin: 0 1px 0 0;
  color: #FFF;
  width: 80px;
  text-decoration: none;
}

#dd li a.menu:hover {
  background: #49A3FF;
}

.submenu {
  background: #EAEBD8;
  border: 1px solid #5970B2;
  visibility: hidden;
  position: absolute;
  z-index: 3;
  color :black
}

.submenu a {
  display: block;
  font: 11px arial;
  text-align: left;
  text-decoration: none;
  padding: 1px 5px;
  color: #2875DE;
}

.submenu a:hover {
  background: #49A3FF;
  color: #FFF;
}
.submenu dd {background: white;font-size:12px}
<!--
   body {
        color:#000; /* 譁�ｭ苓牡 */
        font-size:100%; /* 繝輔か繝ｳ繝医し繧､繧ｺ */
        font-family:arial,sans-seif; /* 繝輔か繝ｳ繝医�遞ｮ鬘�*/
    } -->