@charset "UTF-8";
body   {color: #FFFFFF;
	font-size: 75%;
	font-family: "ヒラギノ角ゴ Pro W3", "ＭＳ Ｐゴシック", sans-serif;
	background: #1A1A1A; }

#wrapper {position: relative;
	  width: 900px;
	  margin: 0 auto;
	  padding: 0 10px; }

#logo  {position: relative;
	z-index: 200;
	padding: 47px 0 42px 10px;}

#nav   {position: absolute;
	right: 20px;
	top: 56px;
	z-index: 210;
	width: 160px;}

#nav li#nav01  {position: absolute;
		left: 0;
		top: 0;}

#nav li#nav02  {position: absolute;
		right: 0;
		top: 0;}

.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;}

#copyright {clear: both;
	    padding-bottom: 50px;
	    font-size: 100%;
	    text-align: center;}