a.nav:visited {
	font-family: "Times New Roman";
	font-size: 18px;
	font-weight: bold;
	color: #000000;
	text-decoration: none;
}

a.nav {
	font-family: "Times New Roman";
	font-size: 18px;
	font-weight: bold;
	text-decoration: none;
	color: #000000;
}
a.nav:hover {
	font-family: "Times New Roman";
	font-size: 20px;
	font-weight: bold;
	color: #CC0000;
	text-decoration: none;
}

a.mail:visited {
	font-family: "Times New Roman";
	font-size: 16px;
	color: #0066FF;
	text-decoration: underline;
}
a.mail {
	font-family: "Times New Roman";
	font-size: 16px;
	color: #0066FF;
	text-decoration: underline;
}
a.mail:hover {
	font-family: "Times New Roman";
	font-size: 18px;
	color: #FFFFFF;
	text-decoration: underline;
}
a.backtop:visited {
	font-family: "Times New Roman";
	font-size: 14px;
	color: #0066FF;
	text-decoration: underline;
	font-weight: bold;
}
a.backtop {
	font-family: "Times New Roman";
	font-size: 14px;
	color: #0066FF;
	font-weight: bold;
	text-decoration: underline;
}
a.backtop:hover {
	font-family: "Times New Roman";
	font-size: 14px;
	color: #0066FF;
	font-weight: bold;
	text-decoration: none;
}