/* About-page product registrations: a native scroller at every screen size. */
.inner-content #license { scroll-margin-top: 104px; }
.inner-content .content-panel:has(.about-documents) { min-width: 0; }
.about-documents { margin-block: 28px 36px; min-width: 0; }
.inner-content .about-documents h3 { margin: 0 0 8px; font-size: 22px; line-height: 1.3; }
.about-documents__intro { margin: 0 0 20px; color: var(--ink-500); font-size: 14px; line-height: 1.6; }
.about-documents__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 32px) / 3);
  gap: 16px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding: 4px 0 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
.about-documents .cert-card { scroll-snap-align: start; }
.about-documents .cert-card__zoom {
  padding: 10px;
  color: inherit;
  box-shadow: 0 2px 8px rgb(16 45 74 / 4%);
}
.about-documents .cert-card__zoom img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 3;
  object-fit: contain;
  object-position: center;
  background: #ffffff;
}
.about-documents .cert-card figcaption { font-size: 14px; color: var(--ink-700); }
.about-documents__controls { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; gap: 16px; }
.about-documents__controls[hidden] { display: none; }
.about-documents__position { color: var(--ink-500); font-size: 13px; font-variant-numeric: tabular-nums; }
.about-documents__arrows { display: flex; gap: 8px; }
.about-documents__arrow {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  color: var(--green-700);
  cursor: pointer;
}
.about-documents__arrow:hover:not(:disabled) { background: var(--green-50); border-color: var(--green-600); }
.about-documents__arrow:disabled { opacity: .35; cursor: default; }
.about-documents :focus-visible { outline: 2px solid var(--green-600); outline-offset: 3px; }
@media (max-width: 560px) {
  .inner-content .about-documents h3 { font-size: 20px; }
  .about-documents__track { grid-auto-columns: min(76%, 280px); gap: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .about-documents .cert-card__zoom { transition: none; }
}