html{scroll-behavior:smooth}@keyframes orbPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05) translateY(-20px)}}.reveal{opacity:1;transform:translateY(16px);transition:transform .5s ease}.reveal.is-visible{transform:none}.feature-card,.info-card,.note-card,.stat-card{border-radius:1rem;transition:transform .3s ease,box-shadow .3s ease}.feature-card:hover,.info-card:hover,.note-card:hover,.stat-card:hover{transform:translateY(-6px);box-shadow:0 8px 26px rgba(20,184,166,0.45)}.icon-circle{width:3rem;height:3rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;flex-shrink:0}.checklist-item{display:flex;gap:1rem;align-items:flex-start;padding:.6rem 0;border-bottom:1px solid rgba(255,255,255,0.12)}.checklist-item:last-child{border-bottom:none}.checklist-icon{color:var(--btn-bg);font-size:1.2rem;flex-shrink:0;margin-top:.2rem}.back-top{position:fixed;bottom:1.5rem;right:1.5rem;z-index:999;width:3rem;height:3rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem;box-shadow:0 4px 16px rgba(20,184,166,0.4)}