/* Shared, self-contained WhatsApp contact link. No third-party scripts. */
.whatsapp-float {
  position: fixed;
  right: max(24px, env(safe-area-inset-right));
  bottom: calc(24px + env(safe-area-inset-bottom));
  z-index: 40;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 56px;
  min-height: 56px;
  padding: 13px 20px 13px 16px;
  border: 1px solid rgba(255, 255, 255, .65);
  border-radius: 999px;
  background: #146747;
  color: #fff;
  box-shadow: 0 4px 18px rgba(16, 38, 56, .2);
  font: 600 14px/1.3 Arial, Helvetica, sans-serif;
  text-decoration: none;
}
.whatsapp-float svg { width: 28px; height: 28px; flex: 0 0 28px; }
.whatsapp-float:hover { background: #0d5137; color: #fff; }
.whatsapp-float:focus-visible { outline: 3px solid #102638; outline-offset: 4px; }
@media (max-width: 760px) {
  .whatsapp-float {
    right: max(16px, env(safe-area-inset-right));
    bottom: calc(16px + env(safe-area-inset-bottom));
    width: 56px;
    height: 56px;
    padding: 13px;
  }
  .whatsapp-float span { display: none; }
}
@media print { .whatsapp-float { display: none; } }