/* Botón WhatsApp flotante cuadrado */
.whatsapp-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 70px;
  height: 70px;
  background-color: #29a71a;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: -2px 2px 10px rgba(0,0,0,0.1);
  z-index: 10000;
  transition: transform 0.3s ease;
  overflow: hidden;
    border-radius: 12px;
}

.whatsapp-button:hover {
  transform: scale(1.1);
}

.whatsapp-button img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}