/* Animation Engine — Text effect "wave". */
.upw-text-wave-ch {
	display: inline-block;
	animation: upw-text-wave var(--text-wave-speed, 1.4s) ease-in-out infinite;
}
@keyframes upw-text-wave {
	0%, 100% { transform: translateY(0); }
	50%      { transform: translateY(calc(var(--text-wave-amp, 6px) * -1)); }
}
@media (prefers-reduced-motion: reduce) { .upw-text-wave-ch { animation: none; } }