a {
	color: #000;
}

a:hover {
	font-weight: bold;
}

#horizon {
	position: absolute;
	width: 100%;
	height: 1px;
	top: 50%;
	left: 0;
	text-align: center;
}

#center {
	position: absolute;
	width: 500px;
	height: 680px;
	left: 50%;
	top: -340px;
	margin-left: -275px;
	text-align: center;
}

.logo {
	width: 500px;
	height: 647px;
}