#logo {
	width:307px;
	height:62px;
	margin:auto;
	text-align:center;
	margin-top:25px;
}

.logo_red #logo {
	background-image:url("../images/logo_red.jpg");
}

.logo_orange #logo {
	background-image:url("../images/logo_orange.jpg");
}

.logo_blue #logo {
	background-image:url("../images/logo_blue.jpg");
}