/* Shared scroll-position reveals; controls and reference artwork stay legible. */
.scroll-reveal-word{display:inline-block;white-space:nowrap}
.reveal-surface{opacity:.8;translate:0 14px;transition:opacity 620ms cubic-bezier(.22,1,.36,1) var(--reveal-delay,0ms),translate 680ms cubic-bezier(.22,1,.36,1) var(--reveal-delay,0ms),background .25s,border-color .25s,transform .25s}
.reveal-surface-visible,.reveal-surface:focus-within{opacity:1;translate:0 0}
.scroll-scrub-surface.reveal-surface{opacity:var(--surface-reveal-opacity,1);translate:0 var(--surface-reveal-y,0px);transition:background .25s,border-color .25s}
.scroll-scrub-surface.reveal-surface:focus-within{opacity:1;translate:0 0}
@media(prefers-reduced-motion:reduce){
 .scroll-reveal-text{transform:none!important}
 .scroll-reveal-word{opacity:1!important;filter:none!important;transform:none!important}
 .reveal-surface,.scroll-scrub-surface.reveal-surface{opacity:1;translate:none;transition:none}
}
@media print{
 .scroll-reveal-text{transform:none!important}
 .scroll-reveal-word{opacity:1!important;filter:none!important;transform:none!important}
 .reveal-surface,.scroll-scrub-surface.reveal-surface{opacity:1;translate:none}
}