/* ========================================
   WHATSAPP FLOATING BUTTON - FIXED
   ======================================== */

.whatsapp-float {
  position: fixed !important;
  bottom: 24px !important;
  right: 24px !important;
  width: 60px !important;
  height: 60px !important;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%) !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4), 0 8px 24px rgba(0, 0, 0, 0.15) !important;
  z-index: 9999 !important;
  cursor: pointer !important;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55) !important;
  text-decoration: none !important;
  border: 3px solid #fff !important;
  padding: 0 !important;
  margin: 0 !important;
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(5deg) !important;
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5), 0 12px 32px rgba(0, 0, 0, 0.2) !important;
}

.whatsapp-float:active {
  transform: scale(0.95) !important;
}

.whatsapp-float svg {
  width: 32px !important;
  height: 32px !important;
  fill: #fff !important;
  display: block !important;
}

/* Animación de pulso */
.whatsapp-float::before {
  content: '' !important;
  position: absolute !important;
  inset: -8px !important;
  border-radius: 50% !important;
  background: rgba(37, 211, 102, 0.3) !important;
  animation: pulse-ring 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite !important;
  pointer-events: none !important;
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.8);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.5;
  }
  100% {
    transform: scale(0.8);
    opacity: 0;
  }
}

/* Tooltip */
.whatsapp-float::after {
  content: 'Chatea con nosotros' !important;
  position: absolute !important;
  right: 70px !important;
  background: #fff !important;
  color: #111 !important;
  padding: 8px 12px !important;
  border-radius: 8px !important;
  font-size: 0.9rem !important;
  font-weight: 600 !important;
  white-space: nowrap !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
  opacity: 0 !important;
  pointer-events: none !important;
  transition: opacity 0.3s ease, transform 0.3s ease !important;
  transform: translateX(10px) !important;
}

.whatsapp-float:hover::after {
  opacity: 1 !important;
  transform: translateX(0) !important;
}

/* Responsive */
@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px !important;
    right: 20px !important;
    width: 56px !important;
    height: 56px !important;
  }
  
  .whatsapp-float svg {
    width: 28px !important;
    height: 28px !important;
  }
  
  .whatsapp-float::after {
    display: none !important;
  }
}

@media (max-width: 480px) {
  .whatsapp-float {
    bottom: 16px !important;
    right: 16px !important;
  }
}