.reveal-up {
    opacity: 0;
    transform: translateY(12px);
    animation: revealUp 600ms cubic-bezier(0.22, 1, 0.36, 1) var(--delay, 0ms) forwards;
}

@media (prefers-reduced-motion: reduce) {
    .reveal-up {
        animation: none;
        opacity: 1;
        transform: none;
    }
}

@keyframes revealUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}