:root{--fade-duration:2s;--fade-ease:cubic-bezier(.2,.7,.2,1)}.reveal{opacity:0;will-change:opacity,transform;transform:translateY(30px)}.reveal.is-visible{opacity:1;transition:opacity var(--fade-duration)var(--fade-ease),transform var(--fade-duration)var(--fade-ease);transform:translateY(0)}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}.reveal.is-visible{transition:none}}