/* V133 — secondary room / space archive layered over the existing project index */
.archive-mode-switch {
  display: inline-flex;
  gap: 4px;
  margin: 0 0 clamp(42px, 5vw, 68px);
  padding: 4px;
  border: 1px solid var(--line);
}
.archive-mode-switch button,
.space-filters button {
  min-height: 44px;
  padding: 9px 14px;
  border: 0;
  background: transparent;
  color: #8f8f8f;
  font: inherit;
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
}
.archive-mode-switch button:hover,
.archive-mode-switch button:focus-visible,
.archive-mode-switch button.is-active,
.space-filters button:hover,
.space-filters button:focus-visible,
.space-filters button.is-active {
  background: #fff;
  color: #080808;
}
.archive-mode-switch button:focus-visible,
.space-filters button:focus-visible,
.space-card:focus-visible,
.space-viewer__close:focus-visible {
  outline: 1px solid #fff;
  outline-offset: 3px;
}
[data-archive-panel][hidden] { display: none !important; }
.space-archive__summary { margin-bottom: clamp(52px, 6vw, 86px); }
.space-archive__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
  gap: clamp(44px, 8vw, 120px);
  align-items: end;
  margin-bottom: clamp(42px, 5vw, 72px);
}
.space-archive__intro h2 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(38px, 4.8vw, 72px);
  line-height: .98;
  letter-spacing: -.04em;
}
.space-archive__intro > p {
  max-width: 620px;
  margin: 0 0 4px;
  color: var(--muted);
  line-height: 1.65;
}
.space-toolbar { border-top: 1px solid var(--line); padding-top: 18px; }
.space-filters { display: flex; flex-wrap: wrap; gap: 6px; }
.space-filters button { border: 1px solid var(--line); }
.space-result { margin: 24px 0 34px; }
.space-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-flow: dense;
  gap: clamp(26px, 3vw, 46px) clamp(14px, 1.8vw, 28px);
}
.space-card {
  display: block;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: zoom-in;
  font: inherit;
}
.space-card[hidden] { display: none; }
.space-card--wide { grid-column: span 2; }
.space-card figure {
  position: relative;
  overflow: hidden;
  margin: 0;
  background: #151515;
}
.space-card--wide figure { aspect-ratio: 16 / 9; }
.space-card--square figure { aspect-ratio: 1 / 1; }
.space-card--portrait figure { aspect-ratio: 4 / 5; }
.space-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .45s ease;
}
.space-card:hover img,
.space-card:focus-visible img { transform: scale(1.025); }
.space-card__meta {
  display: grid;
  grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr);
  gap: 18px;
  padding-top: 12px;
  border-top: 1px solid transparent;
}
.space-card__meta > span { min-width: 0; }
.space-card__meta small,
.space-card__meta strong { display: block; }
.space-card__meta small {
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 8px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.space-card__meta strong {
  overflow: hidden;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.space-viewer {
  width: min(94vw, 1500px);
  max-width: none;
  max-height: 94svh;
  padding: 0;
  border: 1px solid rgba(255,255,255,.18);
  background: #080808;
  color: #fff;
}
.space-viewer::backdrop { background: rgba(0,0,0,.86); backdrop-filter: blur(5px); }
.space-viewer[open] { display: grid; grid-template-rows: minmax(0, 1fr) auto; }
.space-viewer__close {
  position: absolute;
  z-index: 2;
  top: 14px;
  right: 14px;
  min-height: 40px;
  padding: 9px 12px;
  border: 1px solid rgba(255,255,255,.3);
  background: rgba(8,8,8,.72);
  color: #fff;
  font: inherit;
  font-size: 9px;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
}
.space-viewer__frame {
  display: grid;
  min-height: 0;
  place-items: center;
  background: #050505;
}
.space-viewer__frame img {
  display: block;
  width: 100%;
  height: min(72svh, 900px);
  object-fit: contain;
}
.space-viewer__meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: end;
  padding: 22px clamp(18px, 3vw, 42px) 26px;
  border-top: 1px solid rgba(255,255,255,.14);
}
.space-viewer__meta h2 { margin: 4px 0 5px; font-size: clamp(24px, 3vw, 42px); }
.space-viewer__meta p { margin: 0; color: var(--muted); }
.space-viewer__meta .button[hidden] { display: none; }
body.space-viewer-open { overflow: hidden; }
@media (max-width: 980px) {
  .space-archive__intro { grid-template-columns: 1fr; gap: 24px; }
  .space-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .space-card--wide { grid-column: span 2; }
}
@media (max-width: 680px) {
  .archive-mode-switch { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
  .archive-mode-switch button { width: 100%; }
  .space-filters { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 7px; scrollbar-width: thin; }
  .space-filters button { flex: 0 0 auto; }
  .space-grid { grid-template-columns: 1fr; gap: 32px; }
  .space-card--wide { grid-column: span 1; }
  .space-card--wide figure,
  .space-card--square figure { aspect-ratio: 4 / 3; }
  .space-card--portrait figure { aspect-ratio: 4 / 5; }
  .space-card__meta { grid-template-columns: .7fr 1.3fr; gap: 12px; }
  .space-viewer { width: 100vw; max-height: 100svh; border-left: 0; border-right: 0; }
  .space-viewer__frame img { height: min(68svh, 700px); }
  .space-viewer__meta { grid-template-columns: 1fr; align-items: start; }
  .space-viewer__meta .button { justify-self: start; }
}
@media (prefers-reduced-motion: reduce) {
  .space-card img { transition: none; }
}