/* CSS Document */
/*--------------------*/           
#dd {
/*margin-left: 25%;*/
/*padding: 0 0 20px 0;*/
}
#dd .mainmenu {
  margin: 0;
  padding: 0;
  list-style: none;
  float: left;
}
#dd .mainmenu a.menu {
  display: block;
  text-align: center;
  padding:0;
  margin:0;
/*padding: 4px 10px;*/
/*margin: 0 1px 0 0;*/
		
  width: 170px;
  text-decoration: none;
}
#dd .mainmenu a.menu:hover {
/*background: #49A3FF;*/
}

.submenu {
background: #638294;
border: none;
  visibility: hidden;
  position: absolute;
  z-index: 20;
}
.submenu a {
display: block;
font: 1.1em arial;
text-align: left;
text-decoration: none;
padding-top: 5px;
padding-right:10px;
padding-bottom: 5px;
padding-left: 10px;
color: #FFF;
}
.submenu a:hover {
background: #5b7787;
color: #FFF;
}

/* サブメニューの半透明処理
--------------------*/
.submenu {
 filter: alpha(Opacity=85);
	opacity: 0.9;
}

#menu1 ul, #menu2 ul, #menu3 ul {
float: left;
margin-top: 10px;
margin-right:10px;
margin-bottom:10px;
margin-left: 10px;
}
#menu1 ul li,#menu2 ul li,#menu3 ul li,{
	margin-top: 0px;
	margin-bottom: 0px;
}