@charset "UTF-8";
#wrapper {
	position: relative;
	width: 800px;
	margin: 0 auto;
}
#logo {
	position: relative;
	z-index: 200;
	padding: 47px 0 42px 10px;
}
.category {
	float: left;
	width: 150px;
	margin: 0 10px 50px 0;
	padding: 10px;
	background: #000000;
}
#architecture {
	margin: 0 0 50px 0;
}
.category ul li {
	margin-top: 10px;
}