#main_nav {
	height: 44px;
	overflow: visible;
	background-image: url(../images/nav_bg.png);
	background-repeat: no-repeat;
	background-position: right top;
	width: 100%;
	float: left;
	display: block;
}
#main_nav ul {
	font-size: 15px;
	list-style: none;
	font-family: "微軟正黑體";
}
#main_nav li {
	float: left;
	position: relative;
	z-index: 5;
	padding-left: 0px;
}

#main_nav li a {
	color: #FFF;
	display: block;
	width: 140px;
	height: 44px;
	text-decoration: none;
	line-height: 44px;
	text-align: center;
	float: left;
}

#main_nav li ul li a {
	font-size: 14px;
	width: 140px;
	height: 33px;
	line-height: 33px;
	margin: 0px;
}

#main_nav li ul li a:hover, #main_nav li.focus ul li a:hover {
	background-color: #b3e346;
}

#main_nav li.focus a, #main_nav li a:hover {
	background-image: url(../images/nav_over.png);
	background-repeat: repeat-x;
	background-position: left bottom;
	color: #000000;
}

#main_nav li.focus ul li a {
	background: none;
	color: #000;
}

#main_nav li.focus ul li a:hover {
	background: none;
	color: #F60;
}

#main_nav li ul {
	position: absolute;
	top: 44px;
	left: 0px;
	/*border-color: #de813b;
	border-style: none solid solid;
	border-width: medium 1px 1px;*/
	display: none;
	background-color: #b3e346;
}

#main_nav li ul li{
	float: none;
}
/* @end */