a.a4:link {
	font-size: 13px;
	font-weight: bold;
	color: #535353;
	text-decoration: none;
}
a.a4:visited {
	font-size: 13px;
	font-weight: bold;
	color: #535353;
	text-decoration: none;
}
a.a4:hover {
	font-size: 13px;
	font-weight: bold;
	color: #535353;
	text-decoration: underline;
}