html{
  font-size:6.25%;
}

#w span[rel]{
  display:none;
}
#w span[rel="1200"]{
  display:block;
}

#page{
  background-image:url(images/bg2@2x.jpg);
}
#_page{
  background-image:url(images/bg2_width.jpg);
  _background-image:url(images/kopa_width.jpg);
  background-size:auto;
}
#_page > div{
  width:100%;
}