.nav1roll a { display:block; width:109px; height:92px; background-image:url("./design_images/en/en_nav1.gif");}
.nav1roll a:hover { background-image:url("./design_images/en/en_bold_nav1.gif"); }

.nav2roll a { display:block; width:147px; height:92px; background-image:url("./design_images/en/en_nav2.gif");}
.nav2roll a:hover { background-image:url("./design_images/en/en_bold_nav2.gif"); }

.nav3roll a { display:block; width:96px; height:92px; background-image:url("./design_images/en/en_nav3.gif");}
.nav3roll a:hover { background-image:url("./design_images/en/en_bold_nav3.gif"); }

.nav4roll a { display:block; width:85px; height:92px; background-image:url("./design_images/en/en_nav4.gif");}
.nav4roll a:hover { background-image:url("./design_images/en/en_bold_nav4.gif"); }

.nav5roll a { display:block; width:100px; height:92px; background-image:url("./design_images/en/en_nav5.gif");}
.nav5roll a:hover { background-image:url("./design_images/en/en_bold_nav5.gif"); }

.nav6roll a { display:block; width:68px; height:92px; background-image:url("./design_images/en/en_nav6.gif");}
.nav6roll a:hover { background-image:url("./design_images/en/en_bold_nav6.gif"); }

.nav7roll a { display:block; width:80px; height:92px; background-image:url("./design_images/en/en_nav7.gif");}
.nav7roll a:hover { background-image:url("./design_images/en/en_bold_nav7.gif"); }

.nav8roll a { display:block; width:72px; height:61px; background-image:url("./design_images/en/en_nav8.gif");}
.nav8roll a:hover { background-image:url("./design_images/en/en_bold_nav8.gif"); }





.nav1bold {
     background-image:url("./design_images/en/en_bold_nav1.gif");
}

.nav2bold {
     background-image:url("./design_images/en/en_bold_nav2.gif");
}

.nav3bold {
     background-image:url("./design_images/en/en_bold_nav3.gif");
}

.nav4bold {
     background-image:url("./design_images/en/en_bold_nav4.gif");
}

.nav5bold {
     background-image:url("./design_images/en/en_bold_nav5.gif");
}

.nav6bold {
     background-image:url("./design_images/en/en_bold_nav6.gif");
}

.nav7bold {
     background-image:url("./design_images/en/en_bold_nav7.gif");
}

.nav8bold {
     background-image:url("./design_images/en/en_bold_nav8.gif");
}