/* ===============================================================
   RETOUR EN HAUT — MÊME BOUTON SUR TOUT LE SITE
   =============================================================== */
html body #site-back-to-top {
  position: fixed;
  right: max(22px, env(safe-area-inset-right));
  bottom: max(22px, env(safe-area-inset-bottom));
  z-index: 1800;
  display: grid;
  place-items: center;
  width: 52px;
  min-width: 52px;
  max-width: 52px;
  height: 52px;
  min-height: 52px;
  padding: 0 !important;
  border: 1px solid #ef70bd;
  border-radius: 50%;
  background: linear-gradient(120deg, #df348f, #b43fcb);
  color: #fffaf7;
  box-shadow: 0 5px 18px #00000055;
  cursor: pointer;
}
html body #site-back-to-top[hidden] {
  display: none !important;
}
html body #site-back-to-top:hover {
  filter: brightness(1.12);
}
html body #site-back-to-top:focus-visible {
  outline: 3px solid #fffaf7;
  outline-offset: 4px;
}
html body #site-back-to-top svg {
  display: block;
  width: 26px;
  height: 26px;
  flex: none;
  pointer-events: none;
}