@charset "utf-8";
/* CSS Document */


.index_nav_tab>li {
	float: left;
	position: relative;
	display: block;/* border: 1px solid #939393; */
}
.index_nav_tab {
	/* border: 1px solid #ddd; */
	display: table;
	padding: 0;
	margin: 0;
	float: right;
	margin-right: 88px;
}
ul.index_nav_tab li {
	line-height: 1.42857143;
	border-radius: 0;
	color: #5b5b5b;
	text-decoration: none;
	border: 1px solid #939393;
	position: relative;
	display: block;
	padding: 2px 20px;
	font-size: 14px;
	font-family: 微軟正黑體;
	cursor: pointer;
}
ul.index_nav_tab li.current {
	cursor: default;
	background-color: #545454;
	border-bottom-color: transparent;
	color: #fff;
	border: 1px solid #545454;
}
ul.index_nav_tab li.current:before {
	border-color: #545454 transparent transparent;
	border-style: solid solid solid;
	border-width: 17px 15px 15px 15px;
	bottom: -29px;
	content: '';
	height: 0px;
	left: 30%;
	position: absolute;
	width: 0px;
}
 @media screen and (min-width: 768px) {
.index_nav_tab {
	margin-right: 0;
}
}
@media only screen and (max-width: 767px) {
.index_nav_tab{margin: 0 auto;width: 100%;}
ul.index_nav_tab li {    padding: 2px 0;    width: 24%;    text-align: center;} 
}