.site-whatsapp-fab {
  position: fixed;
  right: max(0.65rem, env(safe-area-inset-right));
  bottom: max(0.75rem, env(safe-area-inset-bottom));
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.9rem 0.45rem 0.45rem;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  font-family: 'Montserrat', 'Segoe UI', system-ui, sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.28);
}

.site-whatsapp-fab:hover,
.site-whatsapp-fab:focus-visible {
  filter: brightness(1.06);
  outline: none;
}

.site-whatsapp-fab__icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  background: #fff;
  color: #25d366;
  flex-shrink: 0;
}

.site-whatsapp-fab__icon {
  display: block;
  width: 1.35rem;
  height: 1.35rem;
}

.site-whatsapp-fab__label {
  padding-right: 0.15rem;
}

/* Evita duplicar el botón en fichas React que ya traen uno propio */
[class*='__fab-wa'] {
  display: none !important;
}