img, .col_full_width_slide, .actu_col_img  {
 -webkit-filter: grayscale(100%); /* Safari 6.0 - 9.0 */
  filter: grayscale(100%);
}
#page-menu-desktop, #page-menu-desktop li { background-color:#333333  }

.ribbon { background: url(../img/bern.png) no-repeat center; position:fixed; background-size:contain; width:250px; height:250px; bottom:-66px; right:-66px; z-index:10000; pointer-events: none; opacity:0.85 }