/* Start custom CSS */.cta, .single_add_to_cart_button {
	animation: pulse 0.7s infinite alternate;
	margin: 0 auto;
	display: block;
	width: 100%;
	max-width: 320px; /* opcional */
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.04); /* intensidade do pulso */
  }
}/* End custom CSS */