/* ============================================================
   ALINA SZAPOCZNIKOW — Home
   Since the meeting of 1 Oct (v105): the COVER (portrait + the name, which travels into the
   bar's title) → the bar → Biographie → the "la luce" stage (Actualités and the image strip it
   drives) → Expositions → Chronologie (the two previews, v111) → Collections publiques →
   Publications → the colophon footer. The bar is the sticky bar of every page (wireframe.css):
   under the cover on the first screen, at the top once the cover has gone. Engine: home.js
   (cover, name, stage) + wireframe.js (lists, strip). Data: AS_ACTU, AS_EXPO_RECENT, AS_CHRONO,
   AS_COLL, AS_PUB.
   ============================================================ */
  /* the stage: one screen under the bar. svh, not dvh: further down the page, a dvh stage resized
     while a phone's toolbar hid and showed, and the page jumped (design version, 01.10) */
  .hz-stage {
    position: relative; height: calc(100vh - var(--topbar-h, 53px)); height: calc(100svh - var(--topbar-h, 53px));
    display: flex; flex-direction: column; border-bottom: 1px solid var(--rule);
  }
  /* every section's own title lands flush under the bar, from the menu or a link (the browser's
     jump, and home.js's) */
  section[id], [id].section { scroll-margin-top: var(--topbar-h, 53px); }   /* as specific as wireframe.css's 64px, and later */

  /* ---- THE COVER (meeting 1 Oct; it replaces the E1 splash) ----
     The portrait at full height, ported from the design proposal Seba and Alexandra approved
     ("le grand portrait … ça fait le job"): Roman Cieślewicz, Malakoff 1972, the high-res scan;
     the name at the top, the colophon's blocks along the foot (home.js clones them). The first
     screen is the cover and the bar under it. svh: holds still while a phone's toolbar moves. */
  .cover { position: relative; height: calc(100vh - var(--topbar-h, 53px)); height: calc(100svh - var(--topbar-h, 53px));
    overflow: hidden; overflow-anchor: none; background: #1a1a1a; color: #fff;
    display: flex; flex-direction: column; justify-content: space-between;
    padding: clamp(24px, 5svh, 64px) 10px 14px; }
  .cover-media { position: absolute; inset: 0; margin: 0; }
  .cover-media img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 47% 40%; }
  /* shade only where type sits (the name at the top, the colophon at the foot); the face stays clear */
  .cover-media::after { content: ""; position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgb(0 0 0 / .5), rgb(0 0 0 / 0) 34%, rgb(0 0 0 / 0) 56%, rgb(0 0 0 / .72)); }
  .cover-nom { position: relative; margin: 0; text-align: center; font-family: var(--display); font-weight: 400;
    font-size: clamp(2.2rem, 4vw, 4.8rem); line-height: .95; letter-spacing: -0.01em; }
  .cover-nl { white-space: nowrap; }   /* two lines, always: the travelling copy is drawn line for line */
  /* phones: "Alina Szapocznikow" is 8.80 em wide in Mercure (measured 02.10); at the minimum 35px
     it filled a 320px screen edge to edge, so the name shrinks to the width it has (9 em: air) */
  @media (max-width: 899px) { .cover-nom { font-size: min(clamp(2.2rem, 4vw, 4.8rem), calc((100vw - 20px) / 9)); } }
  /* the cover's foot: Représentation | Hauser & Wirth | Archive, bottom-aligned */
  .cover-foot { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px; align-items: end; text-align: left; }
  .cover-foot .ft-label { font-family: var(--ui); font-size: var(--fs-meta); line-height: 1.5; color: rgb(255 255 255 / .62); margin: 0 0 4px; }
  .cover-foot .body { font-family: var(--display); font-size: var(--fs-body); line-height: 1.35; color: #fff; }
  .cover-foot .meta { font-family: var(--ui); font-size: var(--fs-meta); line-height: 1.5; color: #fff; }
  .cover-foot a { color: #fff; }
  /* the three columns share one grid of four rows (labels | names | details | last line), so tops
     and bottoms line up across them; the colophon's inline margins go, the row gap spaces them */
  @media (min-width: 901px) {
    .cover-foot { grid-template-rows: repeat(4, auto); row-gap: 4px; }
    .cover-foot .foot-block { display: grid; grid-row: 1 / span 4; grid-template-rows: subgrid; align-items: end; }
    .cover-foot .foot-block > * { margin: 0 !important; }
    .cover-foot .foot-block:nth-child(2) > :nth-child(1) { grid-row: 2; }            /* Hauser & Wirth on the names row */
    .cover-foot .foot-block:nth-child(2) > :nth-child(2) { grid-row: 3; }            /* its cities on the details row */
    .cover-foot .foot-block:nth-child(3) > :nth-child(2) { grid-row: 2 / span 2; }   /* Archive's courtesy */
    .cover-foot .foot-block:nth-child(3) > :nth-child(3) { grid-row: 4; }            /* © ADAGP on the last line */
  }
  /* phones: stacked in plain line steps; the two galleries by name and the rights line only
     (three full blocks buried the face); the full colophon stays in the footer */
  @media (max-width: 900px) {
    .cover-foot { grid-template-columns: 1fr; gap: 0; }
    .cover-foot .foot-block { margin: 0; }
    .cover-foot .foot-block > * { margin: 0 !important; }
    .cover-foot .foot-block > .ft-label { margin-bottom: 4px !important; }
    .cover-foot .foot-block:nth-child(3) { margin-top: 12px; }
    .cover-foot .foot-block:nth-child(1) .meta, .cover-foot .foot-block:nth-child(2) .meta,
    .cover-foot .foot-block:nth-child(3) .meta:not(:last-child) { display: none; }
  }

  /* THE TRAVELLING NAME (home.js): a copy of the cover's name, fixed, above the cover and the bar,
     never catching the pointer; the bar's own title shows once the name has landed in it */
  .fly { position: fixed; left: 0; top: 0; z-index: 45; pointer-events: none; }
  .fly span { position: absolute; left: 0; top: 0; white-space: nowrap; text-align: center; transform-origin: 50% 50%; will-change: transform; }
  .topbar.fly-on:not(.titled) .crumb { opacity: 0; pointer-events: none; }

  /* The Actualités column is its own scroller: it takes the wheel only while the stage fills the
     screen under the bar and the page is at rest (home.js: stage-docked, stage-moving), or one
     swipe through the page was swallowed by the list. The gutter stays, so the list never reflows. */
  .hz-col { scrollbar-gutter: stable; }
  body.stage-lock:not(.stage-docked) .hz-col, body.stage-lock.stage-moving .hz-col { overflow-y: hidden; }

  /* phones: the menu drops from the bar wherever the bar is (wireframe.css pins it under the top
     of the screen, which opened it over the cover); until the bar docks it sits at the foot of
     the first screen, so the menu opens UPWARD over the cover, the bar above the cover meanwhile */
  @media (max-width: 1024px) {
    .topbar .topnav { position: absolute; top: 100%; max-height: calc(100svh - var(--topbar-h, 53px)); }
    /* only as tall as the room above the bar (home.js: --bar-top), so no link runs off the top */
    body:not(.bar-docked) .topbar .topnav { top: auto; bottom: 100%; max-height: var(--bar-top, 50svh); }
    body.nav-open:not(.bar-docked) .topbar { z-index: 46; }   /* above the travelling name (45) while open */
  }

  /* ---- shared strip ------------------------------------------------------ */
  .hz-strip {
    flex: 1 1 0; position: relative; min-height: 190px;   /* shares the stage 50/50 with the streams below — balanced, bigger images */
    background: color-mix(in srgb, var(--bg) 55%, #fff);
    border-bottom: 1px solid var(--rule); overflow: hidden;
  }
  .hz-track {
    position: absolute; inset: 0; display: flex; align-items: center; gap: 14px;
    padding: 0; will-change: transform;   /* edge-to-edge (no outer gutter), but a little space between images */
    opacity: 0; pointer-events: none; transition: opacity .4s ease;
  }
  .hz-track.live { opacity: 1; pointer-events: auto; }
  .hz-strip.dim .hz-track.live { opacity: .38; }
  .hz-fig { flex: 0 0 auto; height: 100%; margin: 0; position: relative; cursor: pointer; }
  .hz-fig img {
    display: block; height: 100%; width: auto; max-width: none;
    border: 0; background: var(--ph);
    opacity: .4; transition: opacity .3s ease;
  }
  .hz-fig:hover img { opacity: .78; }          /* rollover feedback (does NOT take the strip) */
  .hz-fig.on img { opacity: 1; }

  /* the caption lives INSIDE its image (client 5 Sept 02a: "calées sur l'image
     correspondante"): bottom-left, never wider than the image, two lines max with "…".
     Only the image in focus shows it; none while the strip is dimmed (a row without image).
     Content rule (title · city): home.js capShort(). */
  .hz-fcap {
    position: absolute; left: 8px; bottom: 8px; max-width: calc(100% - 16px); z-index: 3;
    font-family: var(--ui); font-size: 0.6rem; line-height: 1.5; letter-spacing: .02em;
    color: var(--ink); background: var(--bg); padding: 2px 7px;
    display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2; overflow: hidden;
    opacity: 0; transition: opacity .3s ease; pointer-events: none;
  }
  .hz-fig.on .hz-fcap { opacity: 1; }
  .hz-strip.dim .hz-fcap { opacity: 0; }

  /* ---- the stream (Actualités only since v94 — no facing Chronologie, client 21 Jul p.3) ---- */
  .hz-cols { flex: 1 1 0; display: grid; grid-template-columns: 1fr; min-height: 0; }
  /* position:relative → children's offsetTop is pane-relative (the sync depends on it) */
  .hz-col {
    position: relative; overflow-y: auto; min-height: 0;
    /* NO overscroll-behavior: contain — so reaching a column's end chains the wheel to
       the page and continues down into Biographie (Seba). */
    scrollbar-width: thin; scrollbar-color: var(--rule) transparent;
    padding: 0 clamp(16px,1.8vw,24px) 12vh;   /* inner reading gutter; outer edges pulled to 10px below (Seba: full width) */
  }
  /* full width — outer edges to 10px to match the new lists (.xsheet); inner keeps a gutter */
  @media (min-width: 900px) {
    .hz-col[data-col="actualites"] { padding-left: 10px; padding-right: 10px; }
  }
  .hz-col::-webkit-scrollbar { width: 8px; }
  .hz-col::-webkit-scrollbar-thumb { background: var(--rule); border-radius: 4px; }

  .hz-head {
    position: sticky; top: 0; z-index: 5; background: var(--bg);
    padding: 16px 0 12px; border-bottom: 1px solid var(--rule);
    display: flex; align-items: baseline; gap: 12px;
    opacity: .45; transition: opacity .25s ease;
  }
  .hz-col.driving .hz-head { opacity: 1; }
  /* same size/weight as the section bars (.hz-down) so every section title matches (Seba) */
  .hz-head h2 { font-family: var(--display); font-weight: 400; font-size: var(--fs-body); margin: 0; }
  .hz-head .hz-sub { font-family: var(--ui); font-size: var(--fs-meta); color: var(--mut); }
  .hz-head a { display: none; }   /* "Voir plus →" removed — the nav/menu links to the full pages (Seba) */

  /* ---- collapsible entry ------------------------------------------------- */
  .hz-item {
    border-bottom: 1px solid var(--rule); padding-left: 12px;
    opacity: .45; transition: opacity .2s ease, background .2s ease, padding-left .2s ease;
  }
  .hz-item:hover { opacity: .85; }             /* rollover restored */
  .hz-item.on { opacity: 1; background: var(--wash, #eef0f6); padding-left: 18px; }
  .hz-item.open { opacity: 1; }
  .hz-row { position: relative; padding: 14px 26px 14px 0; cursor: pointer; transition: padding-left .2s ease; }
  .hz-row:hover { padding-left: 6px; }
  .hz-row::after {                      /* +/– marker: signals it opens in place */
    content: "+"; position: absolute; right: 4px; top: 13px;
    font-family: var(--ui); font-size: 0.8rem; color: var(--mut); transition: color .2s ease;
  }
  .hz-row:hover::after { color: var(--ink); }
  .hz-item.open .hz-row::after { content: "–"; color: var(--ink); }
  .hz-d { font-family: var(--ui); font-size: var(--fs-meta); color: var(--ink); margin-bottom: 6px; }
  /* entry text at the same body size as Biographie / Collections (was 0.98rem) */
  .hz-t {
    font-family: var(--display); font-size: var(--fs-body); line-height: 1.4;
    display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden;
  }
  /* the type sits on its own line between title and place (client: "pas en bout de ligne") */
  .hz-k { font-family: var(--ui); font-size: 0.62rem; color: var(--ink); margin-top: 5px; line-height: 1.5; }
  .hz-k + .hz-m { margin-top: 1px; }
  /* no text in the base = the row does not open (no +/– marker) */
  .hz-item[data-empty] .hz-row { cursor: default; }
  .hz-item[data-empty] .hz-row::after { content: none; }
  .hz-m { font-family: var(--ui); font-size: 0.62rem; color: var(--mut); margin-top: 5px; line-height: 1.5; }

  .hz-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .32s ease; }
  .hz-item.open .hz-panel { grid-template-rows: 1fr; }
  .hz-panel-in { overflow: hidden; }
  .hz-detail { padding: 2px 26px 22px 0; }

  .hz-dmeta { font-family: var(--ui); font-size: 0.64rem; color: var(--mut); line-height: 1.7; margin-bottom: 14px; }
  .hz-dbody { font-family: var(--body); font-size: var(--fs-body); line-height: 1.7; max-width: 62ch; }
  .hz-dbody p { margin: 0 0 1em; }
  .hz-dbody p:last-child { margin-bottom: 0; }
  .hz-dbody em { font-style: italic; }
  .hz-dnone { font-family: var(--ui); font-size: var(--fs-meta); color: var(--mut); }
  .hz-dlabel {
    font-family: var(--ui); font-size: var(--fs-meta); letter-spacing: .14em;
    color: var(--mut); margin: 22px 0 4px;
  }
  .hz-doc {
    border-top: 1px solid var(--rule); padding: 11px 0 11px 12px; cursor: pointer;
    font-family: var(--ui); font-size: var(--fs-meta); color: var(--mut); line-height: 1.55;
    opacity: .7; transition: opacity .2s ease, background .2s ease, padding-left .2s ease;
  }
  .hz-doc:hover { opacity: 1; background: var(--wash, #eef0f6); padding-left: 18px; }
  .hz-doc.on { opacity: 1; color: var(--ink); background: var(--wash, #eef0f6); padding-left: 18px; }

  /* ---- full-width label bar ----------------------------------------------
     Used for the stage's "Biographie ↓" exit AND, for visual consistency, as the
     header of every section below the stage (Expositions · Chronologie · Collections · Publications)
     — as <a> anchors, hence text-decoration:none. */
  .hz-down {
    flex: 0 0 auto; width: 100%; display: flex; align-items: center; gap: 10px;
    padding: 13px 10px; cursor: pointer; text-align: left; text-decoration: none;   /* label at the 10px edge to align with every other section title (Seba) */
    border: 0; border-top: 1px solid var(--rule);
    background: color-mix(in srgb, var(--bg) 45%, #fff);
    font-family: var(--display); font-size: 0.95rem; color: var(--ink);
    transition: background .2s ease;
  }
  .hz-down:hover { background: var(--wash, #eef0f6); }
  .hz-down .ar { font-family: var(--ui); font-size: 0.8rem; color: var(--mut); transition: transform .25s ease; }
  .hz-down:hover .ar { transform: translateY(3px); color: var(--ink); }

  @media (max-width: 899px) {
    /* stage stays one viewport: strip over the Actualités stream */
    .hz-strip { flex: 1 1 0; }   /* keep the 50/50 balance on mobile too */
    .hz-col { padding-left: 0; padding-right: 0; }   /* full-width entries on mobile only (Seba) */
    .hz-head { padding-left: 10px; }   /* shown on mobile since the tabs went (v94); on the 10px axis */
    .hz-down { padding: 13px 10px; }
  }
  @media (prefers-reduced-motion: reduce) { .hz-panel { transition: none; } }

  /* ============================================================
     COLLECTIONS PUBLIQUES — Liste + side fiche
     Reuses the expo-index.css kit (.xlist/.xrow/.xitem/.xrev/.xfiche), loaded on
     index.html. This block is the home-only adaptation: the institution rows,
     their hover quick-look (a strip of work thumbnails) and the fiche body (the
     institution's works as a grid). Engine: wireframe.js. Data: window.AS_COLL.
     ============================================================ */
  .xlist.coll .xrow {
    grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr) 3.2rem 1rem;
  }
  .xlist.coll .xttl { font-family: var(--body); font-size: var(--fs-body); }
  .xlist.coll .xcity,
  .xlist.coll .xcc,
  .xlist.coll .xcount {
    font-family: var(--ui); font-size: var(--fs-meta); color: var(--mut); letter-spacing: .02em;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .xlist.coll .xcount { text-align: right; }

  /* Hover quick-look — up to 3 IDENTIFIED works at the shared --xthumb scale. Artist is
     deliberately subordinate: it is "Alina Szapocznikow" on all 110 works, so the varying
     information — title, date — carries the line. The panel and the .xq-* works moved to
     expo-index.css at v110 (every list floats its preview now). Here only its width: up to 66%, so
     the three works keep (nearly) their full 240px, but never closer to the row's start than the
     longest institution name (24.5 title-ems, "Musée national germanique, Nuremberg, Allemagne"),
     whose share of the row grows as the window narrows (at 66% it was covered below ~1250px,
     review 02.10). The % and the type size both resolve on the preview: the row's width, the
     title's size. */
  .xlist.coll { --xpeek-w: min(66%, calc(100% - 26 * var(--fs-body))); }

  /* the collection's record (place, works grid…) is drawn by records.js, styled in expo-index.css (v114) */

  @media (max-width: 900px) {
    /* Phone: institution name ONLY — same rule as the Expositions list (year + title).
       The city column was taking half the width and wrapping long institution names
       ("Musée national d'art moderne - Centre Pompidou") over three lines; ville, pays
       and the work count are all in the fiche one tap away. */
    .xlist.coll .xrow { grid-template-columns: minmax(0, 1fr); }
    .xlist.coll .xcity, .xlist.coll .xcc, .xlist.coll .xcount { display: none; }
  }

  /* ---- Publications list (same kit; rows year · title · tick, the Expositions order;
          .xyr is styled by expo-index.css; fiche reuses .xfiche-body) ---- */
  /* year · title · type · "City, Publisher" — a bibliography, not a list of titles
     (client 5 Sept p.15); type and publisher are read out of the CMS description */
  .xlist.pub .xrow { grid-template-columns: 4.4rem minmax(0, 1.5fr) minmax(0, .7fr) minmax(0, 1fr) 1rem; }
  .xlist.pub { --xpeek-w: 40%; }   /* the floating cover (expo-index.css) clears the titles of the rows below */
  .xlist.pub .xttl { font-family: var(--body); font-size: var(--fs-body); }
  .xlist.pub .xkind, .xlist.pub .xpl { font-family: var(--ui); font-size: var(--fs-meta); color: var(--mut); }
  @media (max-width: 900px) {
    .xlist.pub .xrow { grid-template-columns: 3.6rem minmax(0, 1fr); }
    .xlist.pub .xkind, .xlist.pub .xpl { display: none; }
  }

  /* Liste / Couvertures switch (client 5 Sept p.15) */
  .pubview { display: flex; gap: 16px; justify-content: flex-end; margin: 0 0 14px;
    font-family: var(--ui); font-size: var(--fs-meta); }
  .pubview button { font: inherit; background: none; border: 0; border-bottom: 1px solid transparent;
    padding: 0 0 3px; cursor: pointer; color: var(--mut); }
  .pubview button:hover { color: var(--ink); }
  .pubview button.is-on { color: var(--ink); border-bottom-color: var(--ink); font-weight: 600; }
  /* the covers: every book whole (contain), centred on a white card (v111); a book without a
     cover keeps its place as a typographic tile */
  .xcovers { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 34px 22px; align-items: start; }
  .xcovers[hidden], .xlist.pub[hidden], .xlist.coll[hidden] { display: none; }   /* .xlist's display:flex would beat [hidden] */
  .xcover { font: inherit; display: block; width: 100%; text-align: left; background: none; border: 0;
    padding: 0; cursor: pointer; color: var(--ink); }
  /* each cover (or a collection's first work) WHOLE, centred on a white card (meeting 1 Oct) */
  .xc-img { display: flex; align-items: center; justify-content: center; aspect-ratio: 3 / 4;
    background: #fff; padding: 10px; box-sizing: border-box; }
  .xc-img img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain;
    box-shadow: 0 1px 6px rgba(26,26,26,.12); transition: transform .3s ease; }
  .xcover:hover .xc-img img, .xcover:focus-visible .xc-img img { transform: translateY(-3px); }
  .xc-none { align-items: stretch; background: var(--ph); padding: 14px; }
  .xc-t { font-family: var(--display); font-size: 1rem; line-height: 1.2; color: var(--mut); text-wrap: balance; }
  .xc-yr { display: block; font-family: var(--ui); font-size: var(--fs-meta); color: var(--mut); margin-top: 10px; }
  .xc-ttl { display: block; font-family: var(--body); font-size: .92rem; line-height: 1.3; margin-top: 2px; }
  @media (max-width: 900px) { .xcovers { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 14px; } }

  /* ---- EXPOSITIONS + CHRONOLOGIE on the home (meeting 1 Oct, v111; engine: wireframe.js) ----
     Expositions = the list kit (expo-index.css), its rows and floating preview as on
     expositions.html. Chronologie = one strip of every year's images at one height, oldest first,
     scrolled by hand or by ‹ ›; a year's images and its label are one link to that year. */
  .xall { margin: 18px 0 0; font-family: var(--ui); font-size: var(--fs-meta); }
  .cs-wrap { display: flex; flex-direction: column; }
  .cs-nav { order: -1; display: flex; justify-content: flex-end; gap: 10px; margin: 0 0 10px; }   /* after the strip in the page, drawn above it */
  .cs-nav .xs-btn[aria-disabled="true"] { opacity: .3; cursor: default; }
  .cstrip { --cs-h: clamp(150px, 22vh, 220px);
    display: flex; align-items: flex-start; gap: clamp(18px, 2vw, 32px);
    overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x proximity;
    scrollbar-width: thin; padding: 0 0 12px; }
  .cs-year { flex: 0 0 auto; display: flex; flex-direction: column; gap: 8px;
    color: var(--ink); text-decoration: none; scroll-snap-align: start; }
  .cs-imgs { display: flex; gap: 6px; align-items: flex-end; height: var(--cs-h); }
  /* its own width at the strip's height, held before it loads (width/height from the data) */
  .cs-imgs img { display: block; height: var(--cs-h); width: auto; background: var(--ph); transition: opacity .18s ease; }
  .cs-imgs img:not([height]) { width: calc(var(--cs-h) * .75); object-fit: contain; }
  .cs-year:hover img, .cs-year:focus-visible img { opacity: .72; }
  /* the keyboard ring drawn INSIDE the year: the strip scrolls, so a ring outside it was cut off
     at the top (and on the left of 1926) — review 03.10 */
  .cs-year:focus-visible { outline: 2px solid var(--ink); outline-offset: -2px; }
  /* a year without an image yet: the Chronologie's grey frame with the year (v108) */
  .cs-ph-box { display: flex; align-items: center; justify-content: center; box-sizing: border-box;
    height: var(--cs-h); aspect-ratio: 1 / 1; background: var(--ph); border: 1px solid var(--ph-line);
    font-family: var(--ui); font-size: var(--fs-meta); letter-spacing: .06em; color: var(--ph-ink); }
  .cs-yr { font-family: var(--ui); font-size: var(--fs-meta); color: var(--mut); letter-spacing: .02em; }
  .cs-year:hover .cs-yr, .cs-year:focus-visible .cs-yr { color: var(--ink); }
  @media (max-width: 900px) { .cstrip { --cs-h: 150px; } .cs-nav { display: none; } }   /* phones swipe */

  /* collections: the current institution marked in the list behind its record (client 5 Sept
     p.13); its ‹ n/17 › and slide-in live in expo-index.css with the records (v114) */
  /* body: one notch above the keyboard rule of expo-index.css (0,5,0, loaded later), which since
     v110 tied it and faded the marked row to .55 under keyboard focus (review 02.10) */
  body .xlist.coll .xitem.is-current > .xrow { background: var(--wash); box-shadow: inset 3px 0 0 var(--ink); opacity: 1; }

  /* ============================================================
     SITE FOOTER — was the §7 Colophon section; now a plain footer at the very
     bottom (removed from the nav + index panel). Reduced height (the old
     #colophon min-height:100vh is gone) + two columns like the reference.
     ============================================================ */
  .site-foot {
    border-top: 1px solid var(--rule);
    padding: clamp(40px, 6vh, 72px) 0 clamp(28px, 4vh, 46px);
  }
  .site-foot .foot-cols {
    display: grid; grid-template-columns: 1fr 1fr; gap: 40px 48px;
  }
  @media (max-width: 700px) {
    .site-foot .foot-cols { grid-template-columns: 1fr; gap: 30px; }
  }