/* Visibility helper — extracted from the original style.css (line 109) */
.hidden { display: none !important; }


/* Scroll-reveal animation utility — extracted from the original style.css (lines 715-723) */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}