.content_start .tap { width:100%; height:auto; overflow:hidden; }
.content_start .tap ul { overflow:hidden; border-top:2px solid #eeeeee; border-left:2px solid #eeeeee; }
.content_start .tap ul li {
	width:20%; float:left; border-right:2px solid #eeeeee; border-bottom:2px solid #eeeeee; box-sizing:border-box;
	font-size:12px; line-height:30px; height:32px; position:relative;
}
.content_start .tap ul li a {
	text-decoration:none; color:#a9a9a9; position:absolute; width:100%; text-align:center;
	font-weight:bold;
}
.content_start .tap ul li.on a { background:#eeeeee; }

.content_start .tab_content {
	box-sizing:border-box; padding:35px 30px; border-left:2px solid #eeeeee; border-right:2px solid #eeeeee;
	border-bottom:2px solid #eeeeee; position:relative; overflow:hidden;
}