/*====  level1  =====*/
div.menu_level_1{
  display:block;
  margin:0px;
  padding:0px;
}

div.menu_level_1 div a{
  height:24px;
  background-image:url(../images/page_layout/navigation_frame/navi_bg_lev_1_out.gif);
  background-repeat:no-repeat;
  background-color:transparent;
  padding-top:0px;
  padding-left:5px;
  color:#fff;
  text-decoration:none;
  display:block;
}

div.menu_level_1 div a:hover{
  background-repeat:no-repeat;
  background-image:url(../images/page_layout/navigation_frame/navi_bg_lev_1_over.gif);
  background-color:transparent;
}

div.menu_level_1 div a.large{
  height:38px;
  background-image:url(../images/page_layout/navigation_frame/navi_bg2_lev_1_out.gif);
  background-repeat:no-repeat;
  background-color:transparent;
  padding-top:0px;
  color:#fff;
  text-decoration:none;
  display:block;
}

div.menu_level_1 div a.large:hover{
  background-image:url(../images/page_layout/navigation_frame/navi_bg2_lev_1_over.gif);
  background-repeat:no-repeat;
  background-color:transparent;
}

div.menu_level_1 div a span{
  padding-top:4px;
  display:block;
}

div.menu_level_1 div a.large span{
  padding-top:2px;
  display:block;
}

div.menu_level_1 img.navi_doc{
  background-image:url(../images/page_layout/navigation_frame/navi_ico_lev_1_doc.gif);
  background-color:transparent;
  background-repeat:no-repeat;
  background-position:0px 5px;
  border:none;
  width:18px;
  height:100%;
  float:left;
}

div.menu_level_1 img.navi_plus{
  background-image:url(../images/page_layout/navigation_frame/navi_ico_lev_1_plus.gif);
  background-color:transparent;
  background-repeat:no-repeat;
  background-position:0px 4px;
  border:none;
  width:18px;
  height:100%;
  float:left;
}

div.menu_level_1 img.navi_minus{
  background-image:url(../images/page_layout/navigation_frame/navi_ico_lev_1_minus.gif);
  background-color:transparent;
  background-repeat:no-repeat;
  background-position:0px 4px;
  border:none;
  width:18px;
  height:100%;
  float:left;
}

/*========    level 2   ==========*/

div.menu_level_2{
  display:none;
  margin:0px;
  padding:0px;
}

div.menu_level_2 div a{
  height:22px;
  padding:0px;
  padding-left:10px;
  background-image:url(../images/page_layout/navigation_frame/navi_bg_lev_2_out.gif);
  background-color:transparent;
  color:#000;
  text-decoration:none;
  display:block;
  font-size:11px;
  vertical-align:top;
}

div.menu_level_2 div a:hover{
  background-image:url(../images/page_layout/navigation_frame/navi_bg_lev_2_over.gif);
  background-repeat:no-repeat;
  background-color:transparent;
}

div.menu_level_2 div a.large{
  height:35px;
  margin:0px;
  padding:0px;
  background-image:url(../images/page_layout/navigation_frame/navi_bg2_lev_2_out.gif);
  background-color:transparent;
  background-repeat:no-repeat;
  padding-left:10px;
  padding-top:0px;
  color:#000;
  vertical-align:top;
  text-decoration:none;
  display:block;
}

div.menu_level_2 div a.large:hover{
  background-image:url(../images/page_layout/navigation_frame/navi_bg2_lev_2_over.gif);
  background-color:transparent;
  margin:0px;
}

div.menu_level_2 div a span{
  margin:0px;
  padding-top:4px;
  display:block;
}

div.menu_level_2 div a.large span{
  margin:0px;
  padding-top:4px;
  display:block;
}

div.menu_level_2 img.navi_doc{
  padding-left:0px;
  padding-right:5px;
  background-image:url(../images/page_layout/navigation_frame/navi_ico_lev_2_doc.gif);
  background-color:transparent;
  background-repeat:no-repeat;
  background-position:0px 0px;
  border:none;
  width:18px;
  height:100%;
  float:left;
}

div.menu_level_2 img.navi_plus{
  padding-left:0px;
  padding-right:5px;
  background-image:url(../images/page_layout/navigation_frame/navi_ico_lev_2_plus.gif);
  background-color:transparent;
  background-repeat:no-repeat;
  background-position:0px 1px;
  border:none;
  width:18px;
  float:left;
}

div.menu_level_2 img.navi_minus{
  padding-left:0px;
  padding-right:5px;
  background-image:url(../images/page_layout/navigation_frame/navi_ico_lev_2_minus.gif);
  background-color:transparent;
  background-repeat:no-repeat;
  background-position:0px 1px;
  border:none;
  width:18px;
  float:left;
}

/*========    level 3   ==========*/

div.menu_level_3 {
  display:none;
  margin:0px;
  padding:0px;
}

div.menu_level_3 div a{
  height:22px;
  background-image:url(../images/page_layout/navigation_frame/navi_bg_lev_3_out.gif);
  background-color:transparent;
  padding-left:25px;
  padding-right:5px;
  color:#000;
  text-decoration:none;
  display:block;
}

div.menu_level_3 div a:hover{
  background-image:url(../images/page_layout/navigation_frame/navi_bg_lev_3_over.gif);
  background-color:transparent;
}

div.menu_level_3 div a.large{
  height:35px;
  background-image:url(../images/page_layout/navigation_frame/navi_bg2_lev_3_out.gif);
  background-color:transparent;
  padding-left:25px;
  padding-top:0px;
  padding-bottom:0px;
  color:#000;
  text-decoration:none;
  display:block;
}

div.menu_level_3 div a.large:hover{
  background-image:url(../images/page_layout/navigation_frame/navi_bg2_lev_3_over.gif);
  background-color:transparent;
}

div.menu_level_3 div a span{
  padding-top:3px;
  display:block;
}

div.menu_level_3 img.navi_doc{
  padding:0px;
  padding-right:5px;
  background-image:url(../images/page_layout/navigation_frame/navi_ico_lev_3_doc.gif);
  background-color:transparent;
  background-repeat:no-repeat;
  background-position:0px 6px;
  width:10px;
  height:100%;
  border:none;
  float:left;
}