#navi{width:1004px;height:40px;margin:0 auto;background:url(../orange/nav.gif) repeat-x top}
#navi ul{margin:0 auto;padding:0}
#navi ul li{display:inline}
#navi li{overflow:hidden;background-image:none;float:left;line-height:40px;white-space:nowrap}
#navi li a{display:block;width:100px;height:40px;font-size:9px;font-family:Arial;font-weight:bold;color:#fff;text-decoration:none;text-align:center}
#navi li a:hover{background:url(../images/button.gif) repeat-x top;text-decoration:underline}
#main-image{width:1004px;height:152px;background:url(../orange/oban.jpg) no-repeat center;border:1px solid #000;margin:5px auto;position:relative}
#navigation a{height:30px;line-height:30px;display:block;color:#c90;padding:2px;text-decoration:none;border-bottom:1px solid #333}
#navigation a:hover{color:#fff;background:url(../images/navh.gif) repeat-x top;border-bottom:1px solid #333}
a{color:#c90;text-decoration:none}
a:hover{color:#fff;text-decoration:underline}
a.side{color:#c90;text-decoration:none}
a:hover.side{color:#fff;text-decoration:underline}
.tt{line-height: 1em;font-family:Verdana, Arial;font-size:14px;font-weight:bold;color:#c90}
.button{font-size:10px;color:#c90;border:0;height:20px;line-height:20px;background:url(../images/navh.gif) repeat-x top}
.button:hover{color:#fff}