Save/Update. Then double-check Additional CSS still has the .nmt-academy-reveal rule from earlier (it may have gotten lost along with the script) — if not, add it back:
.nmt-academy-reveal {
opacity: 0;
transform: translateY(24px);
transition: opacity 0.6s ease, transform 0.6s ease;
}
.nmt-academy-reveal.is-visible {
opacity: 1;
transform: translateY(0);
}