.button_su {
	overflow: hidden;
	position: relative;
	display: inline-block;
}

.button_su .su_button_circle {
	border-radius: 1000px;
	position: absolute;
	left: 0;
	top: 0;
	width: 0;
	height: 0;
	margin-left: 0;
	margin-top: 0;
	pointer-events: none;
	z-index: 1;
}

.button_su .button_su_inner {
	display: inline-block;
	background: transparent;
	text-align: center;
	text-decoration: none;
	position: relative;
	z-index: 2;
	line-height: 1.2;
	transition: color 0.3s ease;
}

.button_su .button_text_container {
	display: block;
	width: 100%;
	text-align: center;
	position: relative;
	z-index: 3;
}

.button_su .explode-circle {
	animation: atlasnic-menu-explode 0.5s forwards;
}

.button_su .desplode-circle {
	animation: atlasnic-menu-desplode 0.5s forwards;
}

@keyframes atlasnic-menu-explode {
	0% {
		width: 0;
		height: 0;
		margin-left: 0;
		margin-top: 0;
		background-color: rgba(42, 53, 80, 0.2);
	}

	100% {
		width: 400px;
		height: 400px;
		margin-left: -200px;
		margin-top: -200px;
		background-color: var(--atlasnic-menu-hover-color, #0066cc);
	}
}

@keyframes atlasnic-menu-desplode {
	0% {
		width: 400px;
		height: 400px;
		margin-left: -200px;
		margin-top: -200px;
		background-color: var(--atlasnic-menu-hover-color, #0066cc);
	}

	100% {
		width: 0;
		height: 0;
		margin-left: 0;
		margin-top: 0;
		background-color: var(--atlasnic-menu-hover-leave-color, rgba(0, 102, 204, 0.3));
	}
}

@media (prefers-reduced-motion: reduce) {
	.button_su .explode-circle,
	.button_su .desplode-circle {
		animation: none;
	}
}