.box-whatsapp {
	width: 60px;
	height: 60px;
	position: fixed;
	right: 20px;
	bottom: 20px;
	background-color: #25d366;
	border-radius: 22px;
	justify-content: center;
	align-items: center;
	display: flex;
	z-index: 100;
}
.box-whatsapp a {
	color: #fff !important;
	font-size: 32px;
}
.pulse {
	animation: pulse 0.5s infinite;
	animation-direction: alternate;
	-webkit-animation-name: pulse;
	animation-name: pulse;
}
@-webkit-keyframes pulse {
	0% {
		-webkit-transform: scale(1);
		-webkit-filter: brightness(100%);
	}
	100% {
		-webkit-transform: scale(1.04);
		-webkit-filter: brightness(106%);
	}
}
@keyframes pulse {
	0% {
		transform: scale(1);
		filter: brightness(100%);
	}
	100% {
		transform: scale(1.04);
		filter: brightness(110%);
	}
}