/* ============ WhatsApp Floating Button ============ */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px; /* Moved to left to avoid collision with AI assistant */
  right: auto;
  background-color: #25d366;
  color: white;
  border-radius: 50px;
  padding: 12px 15px;
  z-index: 9999;
  box-shadow: 2px 2px 15px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  overflow: hidden;
  max-width: 52px;
  white-space: nowrap;
}

.whatsapp-float i {
  font-size: 26px;
}

.whatsapp-float span {
  opacity: 0;
  transition: opacity 0.3s ease;
  font-weight: 600;
  font-size: 1rem;
}

.whatsapp-float:hover {
  max-width: 200px;
  padding: 12px 25px;
  transform: scale(1.05);
}

.whatsapp-float:hover span {
  opacity: 1;
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    left: 20px;
    right: auto;
  }
}