* { box-sizing: border-box; }
body { margin: 0; color: #292d29; background: #fafaf8; font: 14px/1.5 Arial, sans-serif; -webkit-font-smoothing: antialiased; }
header { max-width: 1520px; margin: auto; padding: 24px 4vw 18px; display: flex; align-items: center; justify-content: space-between; }
.brand { color: inherit; text-decoration: none; font: 27px/1 Georgia, serif; letter-spacing: -.8px; }
.brand span { display: block; font: 9px/1.8 Arial, sans-serif; letter-spacing: 3px; text-transform: uppercase; margin-top: 6px; }
.header-note { color: #92958e; font-size: 11px; letter-spacing: .04em; }
main { max-width: 1520px; padding: 0 4vw 24px; margin: auto; }
.canvas { position: relative; background: #f0f1ef; overflow: hidden; }
.canvas img, .canvas video, #zones { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
#zones { pointer-events: none; z-index: 2; }
.hot { position: absolute; border: 0; background: transparent; pointer-events: auto; cursor: pointer; transition: background 180ms ease; }
.hot:hover, .hot:focus-visible { background: #ffffff40; }
aside { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding: 22px 0; }
.context { flex: 1; min-width: 160px; }
h2 { font: 18px/1.4 Arial, sans-serif; font-weight: 400; margin: 0; letter-spacing: -.3px; }
#hint { margin: 5px 0 0; font-size: 12px; color: #858980; max-width: 470px; }
#facts:empty { display: none; }
.navigation { display: flex; align-items: center; justify-content: flex-end; gap: 8px 20px; flex-wrap: wrap; max-width: 60%; }
button:not(.hot) { padding: 10px 16px; border: 1px solid #daddd5; border-radius: 3px; background: transparent; color: #30362f; font: inherit; font-size: 12px; cursor: pointer; white-space: nowrap; }
button:not(.hot):hover { background: #f0f1ec; border-color: #a7ad9f; }
button.quiet { border-color: transparent; padding: 10px 0; color: #777f70; }
button:disabled { opacity: .4; cursor: default; }
.choices { display: flex; align-items: center; gap: 16px; }
.choices .quiet { font-size: 11px; }
#back { order: -1; }
#plate { display: none !important; }
button:focus-visible, a:focus-visible { outline: 2px solid #77866c; outline-offset: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
[hidden] { display: none !important; }
@media (max-width: 700px) {
  header { padding: 20px 5vw; }
  main { padding: 0 0 20px; }
  aside { padding: 18px 5vw; flex-direction: column; gap: 12px; }
  .navigation { max-width: 100%; width: 100%; justify-content: flex-start; gap: 6px 18px; }
  .header-note { font-size: 10px; }
  .brand { font-size: 24px; }
  .choices { flex-wrap: wrap; gap: 12px; }
}
@media (prefers-reduced-motion: reduce) { .hot { transition: none; } }
.unit-zone[aria-expanded="true"] { background: #ffffff45; }
.unit-card { position: absolute; z-index: 4; width: min(215px, calc(100% - 16px)); max-height: calc(100% - 24px); overflow: auto; padding: 12px 14px; background: #fffffff5; border: 1px solid #e2e5de; border-radius: 5px; box-shadow: 0 6px 24px #1d281c18; pointer-events: none; }
.unit-card.is-pinned { pointer-events: auto; width: min(240px, calc(100% - 24px)); }
.unit-card:not(.is-pinned) button, .unit-card:not(.is-pinned) .unit-card-pending { display: none; }
.unit-card-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.unit-card h3 { font-size: 13px; font-weight: 500; margin: 0; }
.unit-card-floor { font-size: 9px; color: #858980; margin: 2px 0 8px; }
.unit-card dl { margin: 0; }
.unit-card dl div { display: flex; justify-content: space-between; gap: 10px; font-size: 11px; padding: 4px 0; border-bottom: 1px solid #eef0ea; }
.unit-card dt { color: #777f70; }
.unit-card dd { margin: 0; }
.unit-card button.card-close { border: 0; background: transparent; padding: 0 3px; font-size: 22px; line-height: 1; color: #777f70; }
.unit-card button.card-enter { width: 100%; margin-top: 16px; text-align: left; }
.unit-card-pending { font-size: 11px; color: #858980; margin: 14px 0 0; }