/* Enabled only when touch + normal motion + IntersectionObserver are available. */
@media(prefers-reduced-motion:no-preference){
.mobile-auto .presentation-paper .preview-letter{transform:translateY(105px);opacity:0}
.mobile-auto .presentation-paper .preview-envelope{transform:translateY(0)}
.mobile-auto .scroll-open .preview-letter{transform:translateY(0);opacity:1}
.mobile-auto .scroll-open .preview-envelope{transform:translateY(65px)}
.mobile-auto .modern-mini .modern-cover{transform:none;opacity:1}
.mobile-auto .modern-mini .modern-cover .modern-kicker,.mobile-auto .modern-mini .modern-cover h2,.mobile-auto .modern-mini .modern-cover .modern-date{display:block}
.mobile-auto .modern-mini .modern-cover .modern-trigger{margin:62px auto 50px}
.mobile-auto .modern-mini .modern-eclipse .modern-trigger{margin:52px auto 40px}
.mobile-auto .modern-mini .modern-orbit .modern-trigger{margin:58px auto 45px}
.mobile-auto .modern-mini .modern-cover .modern-glass{top:20%;bottom:25%}
.mobile-auto .scroll-open .modern-mini .modern-cover{opacity:0}
.mobile-auto .scroll-open .modern-glass.left{transform:translateX(-135%) rotate(-12deg)}
.mobile-auto .scroll-open .modern-glass.right{transform:translateX(135%) rotate(12deg)}
.mobile-auto .scroll-open .modern-eclipse .modern-trigger{transform:scale(4)}
.mobile-auto .scroll-open .modern-orbit.modern-cover{clip-path:circle(0% at 50% 40%)}
}