/* The viewport is a full screen surface, never a scaled 1536×1024 canvas.
   JS positions the complete original AI and navigation from the real viewport. */
@supports (height: 100dvh) {
  :root { --viewport-height: 100dvh; }
}
@media (max-width: 620px) {
  #home-background img { object-position: 70% 50%; }
  #language-switch { gap: 1px; }
  #language-switch button { padding: 0 3px; }
  .entry-label { letter-spacing: .04em; }
  #section-view { gap: 22px; }
}
@media (max-height: 440px) and (min-width: 621px) {
  #section-view { padding-top: calc(var(--safe-top) + 65px); gap: 12px; }
  #section-name { font-size: 30px; }
}