*{
	padding:0;
	margin:0;
	}
	
HTML, BODY{
	height:100%;
	width:100%;
	}
	
DIV.wrapper{
  position:absolute;
  top:50%;
  left:50%;
  width:967px;
  height:575px;
  margin-left:-483px;
  margin-top:-287px;
  background-image:url(../img/bg_start.jpg);
  background-repeat:no-repeat;

}