/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 9000;
  text-decoration: none;
  transition: all 0.3s ease;
}
.whatsapp-float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
  transition: all 0.3s ease;
}
.whatsapp-float-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
}
.whatsapp-float-btn svg { width: 28px; height: 28px; fill: #FFFFFF; }
.whatsapp-tooltip {
  position: absolute;
  left: 64px;
  top: 50%;
  transform: translateY(-50%);
  background: #2B1B72;
  color: #FFFFFF;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  font-family: 'Outfit', sans-serif;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }
.whatsapp-tooltip.mobile-show { opacity: 1; }
.whatsapp-float.at-footer { opacity: 0; pointer-events: none; }