/* Load last: the document needs real end space, beyond the fixed birth dock. */
html body[data-screen="intro"] .site-footer {
  padding-bottom: max(90px, var(--footer-clearance-reserve, calc(158px + env(safe-area-inset-bottom, 0px))));
}

/* Synchronous measurement only; hidden controls never become visible or usable. */
html body #homeRandomDock[data-footer-clearance-measuring] {
  display: flex !important;
  visibility: hidden !important;
  pointer-events: none !important;
}