ol, ul {
	list-style: none;
	padding:0px;
	margin:0px;
}

/* HEADER > MENU */
#main-menu {
	float: left;
	font-size: 0;
}

#main-menu > li {
	display: inline-block;
	margin-left: 0px;
}

/* HEADER > MENU > DROPDOWN */
#main-menu li {
	position: relative;
}

#main-menu li:hover > ul.sub-menu {
	display: block; /* show the submenu */
}

ul.sub-menu { /* level 2 */
	display: none;
	left: 0px;
	top: 44px;
	padding-top: 8px;
	position: absolute;
	width: 210px;
	z-index: 9999;
}

/* about us css */
#main-menu li:hover > ul.sub-menu_about_us {
	display: block; /* show the submenu */
}

ul.sub-menu_about_us { /*menu about us*/
	display: none;
	left: 0px;
	top: 110px;
	position: absolute;
	width: 120px;
	z-index: 9999;
	background-color:#FFFFFF;
	font-weight:700;
	font-family: Microsoft JhengHei;
}

ul.sub-menu_about_us a{
  text-decoration:none;
  color:#EF9A49;
  background-color:#FFFFFF;
}

.menu_about_us{
	display: block;
	font-size: 21px;
	line-height: 20px;
	padding: 8px 8px 8px 15px;
}

.menu_about_us:hover{
  background-color:#EF9A49;
  color:#FFFFFF;
}

.menu_about_us:links{
  background-color:#EF9A49;
  color:#FFFFFF;
}

/* service css */
#main-menu li:hover > ul.sub-menu_service {
	display: block; /* show the submenu */
}

ul.sub-menu_service { /*menu service*/
	display: none;
	left: 0px;
	top: 105px;
	padding-top: 8px;
	position: absolute;
	width: 167px;
	z-index: 9999;
}
ul.sub-menu_service a{
  text-decoration:none;
  color:#FFFFFF;
}

.menu_service{
	display: block;
	font-size: 17px;
	line-height: 20px;
	padding: 5px 5px 5px 5px;
    background-color:#D86C9E;
}

.menu_service:hover{
  background-color:#C75B8D;
}

.menu_service:links{
  background-color:#C75B8D;
}

/* curriculum css */
#main-menu li:hover > ul.sub-menu_curriculum {
	display: block; /* show the submenu */
}

ul.sub-menu_curriculum { /*menu curriculum*/
	display: none;
	left: 0px;
	top: 105px;
	padding-top: 8px;
	position: absolute;
	width: 182px;
	z-index: 9999;
}

ul.sub-menu_curriculum a{
  text-decoration:none;
  color:#FFFFFF;
}

.menu_curriculum{
	display: block;
	font-size: 17px;
	line-height: 20px;
	padding: 0px 0px 0px 0px;
}

.menu_curriculum:hover{
  background-color:#A2558B;
}

.menu_curriculum:links{
  background-color:#A2558B;
}

/* gallery css */
#main-menu li:hover > ul.sub-menu_gallery {
	display: block; /* show the submenu */
}

ul.sub-menu_gallery { /*menu gallery*/
	display: none;
	left: 0px;
	top: 105px;
	padding-top: 8px;
	position: absolute;
	width: 215px;
	z-index: 9999;
}

ul.sub-menu_gallery a{
  text-decoration:none;
}

.menu_gallery{
	display: block;
	font-size: 17px;
	line-height: 20px;
	padding: 5px 5px 5px 5px;
  background-color:#5578BC;
  color:#FFFFFF;
}

.menu_gallery a{
  color:#FFFFFF;
}

.menu_gallery:hover{
  background-color:#4467AB;
}

.menu_gallery:links{
  background-color:#4467AB;
}