body{
	background: black;
	margin: 0;
	color: white;
	font-family: arial, helvetica, sans-serif;
	font-size: 12px;
	font-weight: bold;
}
#main{
	width: 100%;
	height: 100%;
	margin: 0;
}
#logo{
	width: 275px;
	height: 39px;
	background-image: url(images/logo.jpg);
	margin: auto;
}
#background{
	position: absolute;
	left: 50%;
	top: 55%;
	width: 600px;
	height: 424px;
	margin-top: -212px;
	margin-left: -300px;
	background-image: url(images/xiberian-web1.png);
	border: 1px solid black;
}
.hover{
	width: 280px;
	height: 100%;
	position: absolute;
	top: 0;
	padding: 0;
	margin: 0;
	cursor: pointer;
}
#left,#right{
	visibility: hidden;
	background-image: url(images/xiberian-web2.png);
}
#left,#active-left{
	left: 0;
	background-position: top left;
}
#right,#active-right{
	right: 0;
	background-position: top right;
}


#creations, #cognitions{
	width: 175px;
	text-align: justify;
	position: absolute;
	visibility: hidden;
}
#creations{
	left: 15%;
	bottom	: 25%;
}
#cognitions{
	right: 15%;
	top	: 25%;
}
.cognitions{
	color: red;
}
.creations{
	color: #00FF2A;
}