/* Bandeau stable : aucune variation de geometrie pendant le defilement. */
body > header.topbar,
body > .topbar,
body > header.topbar.mz-menu-animated,
body > .topbar.mz-menu-animated,
body > header.topbar.mz-menu-scrolled,
body > .topbar.mz-menu-scrolled {
  position: sticky !important;
  top: 8px !important;
  left: auto !important;
  right: auto !important;
  margin-top: 8px !important;
  margin-right: auto !important;
  margin-bottom: 0 !important;
  margin-left: auto !important;
  transform: none !important;
  animation: none !important;
  transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease !important;
  will-change: auto !important;
}

@media (max-width: 900px) {
  body > header.topbar,
  body > .topbar,
  body > header.topbar.mz-menu-scrolled,
  body > .topbar.mz-menu-scrolled {
    top: 6px !important;
    margin-top: 6px !important;
  }
}