/* Opus Art Museum, shared spatial system. */
:root {
  --museum-wall: #f4f2ed;
  --museum-paper: #fffefa;
  --museum-ink: #171815;
  --museum-muted: #65665f;
  --museum-faint: #989990;
  --museum-rule: #d9d7d0;
  --museum-accent: #8a3f2d;
  --museum-type: "Avenir Next", "Helvetica Neue", Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--museum-wall) !important;
  color: var(--museum-ink) !important;
  font-family: var(--museum-type) !important;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: -.01em;
  -webkit-font-smoothing: antialiased;
  overflow-x: visible !important;
}
body.museum-dialog-open { overflow: hidden; }
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--museum-ink);
  color: var(--museum-paper);
  text-decoration: none;
  transform: translateY(-160%);
}
.skip-link:focus { transform: none; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
img, svg, video, canvas { max-width: 100%; }
main, section, article, nav, header, div { min-width: 0; }
.visually-hidden,
.wrap > main > .intro,
body:has(.blank) main > .intro,
body:has(.tracks) main > .eyebrow,
body:has(.tracks) main > h1,
body:has(.tracks) main > .lede,
body:has(.show) main > .eyebrow,
body:has(.show) main > h1,
body:has(.show) main > .lede,
body:has(.room) main > .eyebrow,
body:has(.room) main > h1,
body:has(.room) main > .lede,
.wrap > main > header:first-child,
main.wrap > header {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Shared museum header. */
.page, .wrap {
  width: min(1480px, calc(100% - clamp(32px, 6vw, 112px))) !important;
  margin-inline: auto !important;
}
.bar {
  position: sticky !important;
  top: 0;
  z-index: 40;
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center !important;
  gap: 28px !important;
  min-height: 72px;
  padding: 0 !important;
  border: 0 !important;
  border-bottom: 1px solid var(--museum-rule) !important;
  background: var(--museum-wall) !important;
  font-family: var(--museum-type) !important;
  font-size: 12px !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}
.bar > a:first-child,
.bar .brand,
.bar .mark {
  color: var(--museum-ink) !important;
  font-family: var(--museum-type) !important;
  font-size: 16px !important;
  font-weight: 650;
  letter-spacing: -.03em !important;
  text-decoration: none;
  white-space: nowrap;
}
.mark b { font-weight: 400 !important; }
.forwhom { display: none !important; }
.links, .site-nav {
  display: flex !important;
  justify-content: center;
  align-items: stretch !important;
  gap: 0 !important;
  margin: 0 !important;
  overflow: visible !important;
  overscroll-behavior-inline: contain;
  scrollbar-width: none;
  white-space: nowrap;
}
.links::-webkit-scrollbar, .site-nav::-webkit-scrollbar { display: none; }
.links a, .site-link {
  position: relative;
  display: inline-flex !important;
  align-items: center;
  min-height: 71px;
  padding: 0 12px !important;
  border: 0 !important;
  color: var(--museum-muted) !important;
  font-family: var(--museum-type) !important;
  font-size: 12px !important;
  font-weight: 500;
  letter-spacing: -.01em !important;
  text-decoration: none;
  text-transform: none !important;
}
.links a::after, .site-link::after {
  position: absolute;
  right: 12px;
  bottom: -1px;
  left: 12px;
  height: 2px;
  background: var(--museum-ink);
  content: "";
  opacity: 0;
}
.links a:hover, .links a.active, .site-link:hover, .site-link.active,
.links a[aria-current="page"], .site-link[aria-current="page"] {
  color: var(--museum-ink) !important;
}
.links a.active::after, .site-link.active::after,
.links a[aria-current="page"]::after, .site-link[aria-current="page"]::after { opacity: 1; }
.tools { display: flex; gap: 8px !important; margin: 0 !important; }
.mini, .filter-toggle, .surprise-pill, .clear-pill,
.note-form button, .close, .inspect button, .card button {
  min-height: 42px !important;
  border: 1px solid var(--museum-ink) !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: var(--museum-ink) !important;
  box-shadow: none !important;
  font-family: var(--museum-type) !important;
  font-size: 11px !important;
  font-weight: 600;
  letter-spacing: 0 !important;
  text-transform: none !important;
}
.mini.solid, #enterFull, .note-form button {
  background: var(--museum-ink) !important;
  color: var(--museum-paper) !important;
}
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--museum-accent) !important;
  outline-offset: 4px !important;
}

/* Quiet typography. */
main { padding: clamp(20px, 3vw, 42px) 0 96px !important; }
.intro, main > header { max-width: 620px !important; }
.eyebrow, .kick, .label, .section-kicker, .group-title, .meta, .no, .count,
.nav-label, .section-head .eyebrow {
  color: var(--museum-muted) !important;
  font-family: var(--museum-type) !important;
  font-size: 10px !important;
  font-weight: 600;
  letter-spacing: .12em !important;
  text-transform: uppercase !important;
}
h1, h2, h3, h4, .museum-nav .nav-head strong {
  color: var(--museum-ink) !important;
  font-family: var(--museum-type) !important;
  font-weight: 520 !important;
  letter-spacing: -.045em !important;
}
h1 {
  max-width: 760px;
  margin: 10px 0 14px !important;
  font-size: clamp(20px, 2.2vw, 30px) !important;
  line-height: .98 !important;
}
h1 em { display: block; margin-top: 10px; color: var(--museum-muted); font-size: .32em; font-style: normal; letter-spacing: -.01em; }
h2 { font-size: clamp(18px, 1.7vw, 24px) !important; line-height: 1.06; }
p, .lede, .intro { color: var(--museum-muted) !important; }
.lede, main > p, .intro > p {
  max-width: 600px;
  font-size: 15px !important;
  line-height: 1.65 !important;
}

/* Collection, an installation wall rather than a card grid. */
.wrap > .intro, .wrap > main > .intro {
  padding: clamp(36px, 5vw, 64px) 0 20px !important;
}
.wrap > .intro .kick, .wrap > main > .intro .kick { margin: 0 0 9px !important; }
.wrap > .intro h1, .wrap > main > .intro h1 { font-size: clamp(20px, 2.2vw, 30px) !important; }
.wrap > .intro .lede, .wrap > main > .intro .lede { margin: 0 !important; }
.museum-nav {
  position: static !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  border-top: 1px solid var(--museum-rule) !important;
  border-bottom: 1px solid var(--museum-rule) !important;
  background: transparent !important;
  box-shadow: none !important;
}
.museum-nav::before, .museum-nav::after { display: none !important; }
.museum-nav .nav-head {
  display: flex !important;
  align-items: center;
  gap: 20px;
  min-height: 62px;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
}
.museum-nav .nav-head strong { font-size: 15px !important; letter-spacing: -.02em !important; }
.museum-nav .nav-head-tools {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}
.museum-nav .nav-head .nav-status {
  margin: 0 !important;
  font-size: 12px;
  color: var(--museum-muted);
  font-variant-numeric: tabular-nums;
}
.museum-nav .nav-head .museum-search { flex: 1 1 auto; max-width: 380px; }
.museum-nav.is-collapsed { padding: 0 !important; }
.museum-nav.is-collapsed .nav-row { display: none !important; }
.nav-row {
  display: grid !important;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 14px !important;
  padding: 14px 0 !important;
  border-top: 1px solid var(--museum-rule);
}
.nav-divider { display: none !important; }
.pill-group { display: flex !important; flex-wrap: wrap; gap: 4px 16px !important; }
.pill, .surprise-pill, .clear-pill {
  min-height: 36px !important;
  padding: 0 !important;
  border: 0 !important;
  border-bottom: 1px solid transparent !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: var(--museum-muted) !important;
  box-shadow: none !important;
}
.pill.active { border-bottom-color: var(--museum-ink) !important; color: var(--museum-ink) !important; }
.museum-search {
  width: min(360px, 100%) !important;
  min-width: 0 !important;
  border: 0 !important;
  border-bottom: 1px solid var(--museum-ink) !important;
  border-radius: 0 !important;
  background: transparent !important;
}
.wing { padding: clamp(46px, 6vw, 88px) 0 0 !important; }
.section-head {
  display: flex !important;
  align-items: end !important;
  justify-content: space-between !important;
  gap: 20px !important;
  margin: 0 0 clamp(22px, 3vw, 38px) !important;
  padding: 0 !important;
  border: 0 !important;
}
.section-head .eyebrow, .section-head .count { display: none !important; }
.section-head h3 {
  margin: 0 !important;
  color: var(--museum-muted) !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  letter-spacing: .12em !important;
  line-height: 1.2 !important;
  text-transform: uppercase !important;
}
.grid, .grid.view-salon, .grid.view-compact {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  align-items: start;
  gap: clamp(70px, 8vw, 128px) clamp(24px, 3.2vw, 52px) !important;
  columns: unset !important;
  padding: 0 !important;
}
.work, .grid.view-salon .work, .grid.view-compact .work {
  grid-column: span 4;
  width: auto !important;
  margin: 0 !important;
  break-inside: auto !important;
  opacity: 1 !important;
  transform: none !important;
}
.work:nth-child(6n + 1) { grid-column: span 5; }
.work:nth-child(6n + 2) { grid-column: 7 / span 4; margin-top: clamp(36px, 6vw, 92px) !important; }
.work:nth-child(6n + 3) { grid-column: 2 / span 3; }
.work:nth-child(6n + 4) { grid-column: 6 / span 5; }
.work:nth-child(6n + 5) { grid-column: span 4; margin-top: clamp(28px, 5vw, 76px) !important; }
.work:nth-child(6n) { grid-column: 8 / span 4; }
.art-frame { max-width: 100% !important; overflow: clip !important; }
.art, .art svg { display: block; width: 100% !important; max-width: 100% !important; }
.wall-label { margin-top: 18px !important; padding: 0 !important; border: 0 !important; }
.wall-label h4 { margin: 4px 0 !important; font-size: 14px !important; letter-spacing: -.02em !important; }
.wall-label .m { color: var(--museum-muted) !important; font-size: 11px !important; }
.wall-label .flipcue { min-height: 34px !important; padding: 8px 0 !important; border: 0 !important; color: var(--museum-muted) !important; }
.work .expand { width: 42px !important; height: 42px !important; border-radius: 0 !important; }
.wing > p[style] { display: none !important; }
.colophon { margin-top: 140px !important; padding: 28px 0 40px !important; border-top: 1px solid var(--museum-rule) !important; }

/* Public rooms. */
body:has(.blank) main,
body:has(.tracks) main,
body:has(.show) main,
body:has(.room) main,
body:has(.registry) main { max-width: none !important; }
.blank, .tracks, .show, .room, .registry, .journal, .piece, .note {
  margin-top: clamp(48px, 7vw, 100px) !important;
}
body:has(.blank) main,
body:has(.tracks) main,
body:has(.show) main,
body:has(.room) main { padding-top: clamp(18px, 2.5vw, 34px) !important; }
body:has(.blank) .blank,
body:has(.tracks) .tracks,
body:has(.show) .show,
body:has(.room) .room { margin-top: 0 !important; }
.blank {
  min-height: min(70vh, 820px) !important;
  border: 1px solid var(--museum-rule) !important;
  border-radius: 0 !important;
  background: #ebe7dc !important;
  box-shadow: inset 0 36px 80px rgba(58, 51, 39, .04) !important;
}
.badge { border-radius: 0 !important; }
.note-form {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 18px;
  max-width: 760px !important;
  margin-top: 52px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}
.note-form textarea {
  min-height: 140px !important;
  padding: 18px 0 !important;
  border: 0 !important;
  border-bottom: 1px solid var(--museum-ink) !important;
  border-radius: 0 !important;
  background: transparent !important;
  resize: vertical;
}
.notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 32px; margin-top: 80px !important; }
.notes .note { margin: 0 !important; padding: 20px 0 !important; border: 0 !important; border-top: 1px solid var(--museum-rule) !important; background: transparent !important; }
.tracks { display: block !important; border-top: 1px solid var(--museum-rule); }
.track {
  display: grid !important;
  grid-template-columns: 84px minmax(0, 1fr) !important;
  gap: 28px !important;
  align-items: center;
  margin: 0 !important;
  padding: 26px 0 !important;
  border: 0 !important;
  border-bottom: 1px solid var(--museum-rule) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}
.track .play { width: 64px !important; height: 44px !important; border-radius: 0 !important; }
.track strong { display: block; font-size: 17px !important; font-weight: 520 !important; letter-spacing: -.02em; }
.track span { font-size: 13px !important; }
.wave { height: 1px !important; margin-top: 16px !important; background: var(--museum-rule) !important; }
.show {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  gap: 40px !important;
}
.show .piece {
  grid-column: span 4;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}
.show .piece:nth-child(2) { margin-top: 100px !important; }
.show .piece svg { width: 100% !important; }
.show .piece h2 { margin: 8px 0 5px !important; font-size: 17px !important; }
.show .piece p { display: none !important; }
.boundary {
  max-width: 760px;
  margin-top: 42px !important;
  padding: 18px 0 !important;
  border: 0 !important;
  border-top: 1px solid var(--museum-rule) !important;
  border-bottom: 1px solid var(--museum-rule) !important;
  border-radius: 0 !important;
  background: transparent !important;
}
.legend { gap: 8px 18px !important; padding: 0 !important; }
.legend li, .status {
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  font-size: 10px !important;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.registry-grid { display: grid !important; grid-template-columns: repeat(3, minmax(0, 1fr)) !important; gap: 0 32px !important; }
.agent-card {
  min-height: 0 !important;
  padding: 22px 0 32px !important;
  border: 0 !important;
  border-top: 1px solid var(--museum-rule) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}
.agent-card h3 { font-size: 16px !important; }
.agent-card p { font-size: 13px !important; line-height: 1.55 !important; }
.evidence { color: var(--museum-faint) !important; }
.journal .entry { padding: 26px 0 !important; border-top: 1px solid var(--museum-rule) !important; }
.room {
  width: 100% !important;
  min-height: min(70vh, 800px) !important;
  border: 1px solid var(--museum-rule) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.object { border-radius: 0 !important; }
.inspect, .lb, .phantom { backdrop-filter: none !important; }
.inspect-card, .inspect .card {
  width: min(560px, calc(100% - 32px)) !important;
  padding: clamp(28px, 5vw, 58px) !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: var(--museum-paper) !important;
  box-shadow: none !important;
}

/* Prototype studio. */
.wrap > header { max-width: 600px; }
.wrap > header .rule { display: none !important; }
.wrap > header + .piece { margin-top: 0 !important; }
.wrap > .piece .piece-copy > p { display: none !important; }
.wrap > .piece h2 { font-size: clamp(22px, 2.8vw, 34px) !important; }
.wrap > .piece {
  display: grid !important;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr) !important;
  gap: clamp(36px, 6vw, 92px) !important;
  align-items: center;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}
.canvas { border-radius: 0 !important; }
.controls { display: grid !important; gap: 20px !important; margin-top: 36px !important; }
.control { display: grid !important; grid-template-columns: 1fr auto; gap: 8px; }
.control input { grid-column: 1 / -1; }
.wrap > .note { display: grid !important; grid-template-columns: 1fr 1fr; gap: 56px; padding: 28px 0 !important; border: 0 !important; border-top: 1px solid var(--museum-rule) !important; background: transparent !important; }

@media (max-width: 980px) {
  .bar { grid-template-columns: auto minmax(0, 1fr) auto; gap: 0 18px !important; }
  .links, .site-nav { justify-content: flex-end; }
  .links a, .site-link { min-height: 52px; padding: 0 10px !important; }
  .tools { justify-self: end; }
  .grid, .grid.view-salon, .grid.view-compact { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 80px 32px !important; }
  .work, .grid.view-salon .work, .grid.view-compact .work,
  .work:nth-child(n) { grid-column: auto !important; margin-top: 0 !important; }
  .registry-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}

@media (max-width: 620px) {
  .page, .wrap { width: calc(100% - 32px) !important; }
  .bar { min-height: 62px; }
  .bar .mark, .bar > a:first-child, .bar .brand { font-size: 15px !important; }
  .tools .mini { min-width: 0 !important; padding: 0 10px !important; }
  #themeBtn { display: none !important; }
  .links, .site-nav { width: auto !important; }
  .bar { grid-template-columns: auto minmax(0, 1fr) auto; gap: 0 10px !important; }
  .site-nav .site-link { padding: 0 7px !important; }
  .links a, .site-link { min-height: 48px; padding: 0 9px !important; font-size: 11px !important; }
  main { padding-top: 18px !important; }
  h1 { font-size: 34px !important; }
  .wrap > .intro, .wrap > main > .intro { padding-top: 34px !important; }
  .museum-nav .nav-head { min-height: 56px; flex-wrap: wrap; gap: 10px 14px; padding: 10px 0 !important; }
  .museum-nav .nav-head .museum-search { flex: 1 1 100%; max-width: none; }
  .museum-nav .nav-head-tools { margin-left: 0; gap: 14px; width: 100%; }
  .museum-nav .nav-head .nav-status { order: 3; margin-left: auto !important; }
  .nav-row { grid-template-columns: 1fr !important; }
  .timeline-wrap { min-width: 0 !important; width: 100% !important; }
  .section-head { margin-bottom: 22px !important; }
  .grid, .grid.view-salon, .grid.view-compact { grid-template-columns: minmax(0, 1fr) !important; gap: 68px !important; }
  .work, .work:nth-child(n) { grid-column: auto !important; margin-top: 0 !important; }
  .wing { padding-top: 52px !important; }
  .wing > p[style] { margin-top: -16px !important; }
  .note-form { grid-template-columns: 1fr !important; }
  .notes, .registry-grid { grid-template-columns: 1fr !important; }
  .show { grid-template-columns: 1fr !important; gap: 64px !important; }
  .show .piece { grid-column: auto !important; margin-top: 0 !important; }
  .track { grid-template-columns: 64px minmax(0, 1fr) !important; gap: 16px !important; }
  .room { min-height: 560px !important; }
  .wrap > .piece, .wrap > .note { grid-template-columns: 1fr !important; }
  .lb-inner { grid-template-columns: 1fr !important; width: 100% !important; padding: 76px 18px 36px !important; }
  .phantom .stagewrap { width: calc(100% - 44px) !important; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* ------------------------------------------------------------------
   Museum nav: one Collection link plus a Rooms menu.

   Lives here, not in index.html, because museum-system.js rebuilds the
   same nav into the .links bar on every room page too; it tags each host
   .site-nav so one set of rules covers the collection and the rooms.

   The .rooms-btn also carries .site-link on purpose, so it inherits the
   sizing and the active underline from the block above rather than
   restating them here. Only the menu itself is new.
   ------------------------------------------------------------------ */
.site-nav .rooms { position: relative; display: flex; }
.site-nav .rooms-btn { background: transparent; cursor: pointer; gap: 6px; }
.site-nav .rooms-btn .chev { transition: transform .22s ease; flex: none; }
.site-nav .rooms-btn[aria-expanded="true"] { color: var(--museum-ink) !important; }
.site-nav .rooms-btn[aria-expanded="true"] .chev { transform: rotate(180deg); }
.site-nav .rooms-btn[aria-expanded="true"]::after { opacity: 1; }

.rooms-menu {
  position: absolute;
  top: calc(100% - 8px);
  right: 0;
  z-index: 120;
  display: grid;
  gap: 1px;
  min-width: 300px;
  padding: 6px;
  border: 1px solid var(--museum-rule, #d9d7d0);
  background: var(--museum-paper, var(--paper, #fffefa));
  box-shadow: 0 18px 44px rgba(24, 21, 16, .17);
  white-space: normal;
}
.rooms-menu[hidden] { display: none; }
.rooms-menu a {
  display: block !important;
  min-height: 0 !important;
  padding: 10px 13px !important;
  border-left: 2px solid transparent !important;
  text-decoration: none;
  transition: background .16s, border-color .16s;
}
.rooms-menu a::after { display: none; }
.rooms-menu a b {
  display: block;
  font-family: var(--museum-display, var(--serif));
  font-size: 15px;
  font-weight: 400;
  letter-spacing: -.01em;
  color: var(--museum-ink, var(--text));
}
.rooms-menu a span {
  display: block;
  margin-top: 3px;
  font-size: 11.5px;
  line-height: 1.45;
  color: var(--museum-muted, var(--faint));
}
.rooms-menu a:hover, .rooms-menu a:focus-visible {
  background: var(--museum-rule, var(--line));
  border-left-color: var(--museum-ink, var(--accent)) !important;
  outline: none;
}
.rooms-menu a.is-current { border-left-color: var(--museum-ink, var(--accent)) !important; }

@media (max-width: 620px) {
  .rooms-menu {
    position: fixed;
    top: 62px;
    right: 12px;
    left: 12px;
    min-width: 0;
    max-height: calc(100vh - 78px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* ------------------------------------------------------------------
   Full Mode and the lightbox paint on a near-black ground, but the
   heading rule above forces every h1-h4 to --museum-ink (#171815).
   The artwork title, the most important label on the screen, was
   rendering at a contrast ratio of 1.12:1 against the backdrop, which
   is invisible rather than merely low. These overlays get the light ink.
   ------------------------------------------------------------------ */
.phantom h1, .phantom h2, .phantom h3, .phantom h4,
.lb h1, .lb h2, .lb h3, .lb h4 { color: #efe9dd !important; }
.phantom .plate .no, .lb .lb-meta .no { color: #c8b78a !important; }