#booksdaughtersbutton a:hover,
#booksglobalizationbutton a:hover,
#booksmarriagebutton a:hover  {
   background-position: -130px 0%;
}

#bookssilkroadbutton a:hover  {
   background-position: -114px 0%;
}

#booksglobalizationbutton a  {
   background: url(sg_books_media/booksglobalizationbutton.gif) no-repeat 0% 0px;
   display: block;
   height: 171px;
   width: 130px;
   font-size: 171px;
   line-height: 171px;
}

#booksglobalizationbutton  {
   visibility: visible;
   position: absolute;
   left: 395px;
   top: 550px;
   z-index: 4;
   width: 130px;
   height: 171px;
}

#booksdaughtersbutton a  {
   background: url(sg_books_media/booksdaughtersbutton.gif) no-repeat 0% 0px;
   display: block;
   height: 175px;
   width: 130px;
   font-size: 175px;
   line-height: 175px;
}

#booksmarriagebutton a  {
   background: url(sg_books_media/booksmarriagebutton.gif) no-repeat 0% 0px;
   display: block;
   height: 167px;
   width: 130px;
   font-size: 167px;
   line-height: 167px;
}

#bookssilkroadbutton a  {
   background: url(sg_books_media/bookssilkroadbutton.gif) no-repeat 0% 0px;
   display: block;
   height: 161px;
   width: 114px;
   font-size: 161px;
   line-height: 161px;
}

#booksdaughtersbutton  {
   visibility: visible;
   position: absolute;
   left: 396px;
   top: 241px;
   z-index: 6;
   width: 130px;
   height: 175px;
}

#booksmarriagebutton  {
   visibility: visible;
   position: absolute;
   left: 396px;
   top: 397px;
   z-index: 5;
   width: 130px;
   height: 167px;
}

#bookssilkroadbutton  {
   visibility: visible;
   position: absolute;
   left: 404px;
   top: 712px;
   z-index: 3;
   width: 114px;
   height: 161px;
}