/* A private visual-reference library. Deliberately isolated from the baseline gallery. */
.showcase-gallery.reference-gallery { width:var(--shell); margin:32px auto 64px; padding:0; scroll-margin-top:120px; overflow-anchor:none; }
.reference-gallery [hidden], .reference-dialog [hidden] { display:none !important; }
.reference-heading { display:flex; align-items:flex-end; justify-content:space-between; gap:24px; padding-top:28px; border-top:1px solid #ffffff24; }
.reference-eyebrow { color:#a2b6c7; font-size:12px; letter-spacing:.14em; }
.reference-heading h3 { margin:12px 0 0; color:#edf1f3; font-size:clamp(26px,3vw,40px); line-height:1.3; font-weight:500; letter-spacing:-.035em; }
.reference-total { display:flex; align-items:baseline; gap:12px; margin:0; white-space:nowrap; }
.reference-total strong { font-size:60px; font-weight:350; line-height:1; letter-spacing:-.07em; color:#d1e0ea; font-variant-numeric:tabular-nums; }
.reference-total span { color:#9cabb8; font-size:12px; }
.reference-disclosure { margin:18px 0 30px; color:#98a6b2; font-size:12px; line-height:1.7; }
.reference-filters { display:flex; flex-wrap:wrap; gap:8px; padding:0 0 23px; border-bottom:1px solid #ffffff24; }
.reference-filter { min-height:44px; display:flex; align-items:center; gap:15px; padding:10px 16px; background:transparent; border:1px solid #ffffff26; border-radius:4px; color:#acb9c3; font:inherit; font-size:14px; cursor:pointer; transition:background .2s,color .2s,border-color .2s; }
.reference-filter-count { font-size:12px; opacity:.65; font-variant-numeric:tabular-nums; }
.reference-filter[aria-pressed="true"] { background:#e5ebee; color:#172530; border-color:#e5ebee; }
.reference-filter:hover:not([aria-pressed="true"]) { background:#ffffff0c; color:white; border-color:#ffffff55; }
.reference-status { margin:22px 0; color:#9baebd; font-size:12px; letter-spacing:.04em; }
.reference-playback { display:flex; justify-content:space-between; align-items:center; gap:20px; margin:0 0 24px; }
.reference-playback .reference-status { margin:0; }
.reference-pause { min-height:44px; padding:8px 18px; border:1px solid #ffffff30; border-radius:4px; background:transparent; color:#bccbd7; font:inherit; font-size:14px; cursor:pointer; }
.reference-pause:hover { background:#ffffff0c; color:#fff; }
.reference-reels { display:grid; gap:30px; }
.reference-reel { display:flex; overflow-x:auto; overflow-y:hidden; scrollbar-width:none; scroll-behavior:auto; overscroll-behavior-x:contain; overflow-anchor:none; padding:5px 0 8px; }
.reference-reel::-webkit-scrollbar { display:none; }
.reference-loop { display:flex; flex:none; gap:24px; padding-right:24px; }
.reference-reel .reference-card { flex:0 0 clamp(260px,23vw,350px); width:clamp(260px,23vw,350px); }
.reference-reel .reference-open { aspect-ratio:1.5; }
.reference-reel .reference-caption { padding-top:11px; }
.reference-reel .reference-title { margin-top:5px; }
.reference-reel .reference-detail { display:none; }
.reference-reel:focus-visible { outline:2px solid #b4d9ef; outline-offset:4px; }
.reference-featured { display:grid; grid-template-columns:1.25fr 1fr 1fr; gap:24px; padding-bottom:40px; margin-bottom:32px; border-bottom:1px solid #ffffff1c; }
.reference-matrix { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:34px 24px; }
.reference-card { display:block; min-width:0; margin:0; padding:0; border:0; background:none; }
.reference-open { display:block; width:100%; aspect-ratio:1.12; position:relative; overflow:hidden; border:0; padding:0; border-radius:3px; background:#e3e4df; cursor:zoom-in; }
.reference-featured .reference-open { height:300px; aspect-ratio:auto; }
.reference-open img { display:block; width:100%; height:100%; object-fit:cover; transition:transform .7s cubic-bezier(.16,1,.3,1); }
.reference-open:hover img { transform:scale(1.035); }
.reference-zoom { position:absolute; bottom:12px; right:12px; padding:8px 11px; color:white; font-size:11px; border:1px solid #ffffff44; border-radius:3px; background:#101921ce; backdrop-filter:blur(8px); opacity:0; transform:translateY(5px); transition:opacity .2s,transform .2s; }
.reference-open:hover .reference-zoom, .reference-open:focus-visible .reference-zoom { opacity:1; transform:none; }
.reference-image-error { display:grid; place-items:center; height:100%; padding:24px; color:#263a49; font-size:13px; }
.reference-caption { display:flex; flex-direction:column; align-items:stretch; position:static; margin:0; padding:14px 0 0; text-shadow:none; }
.reference-meta { display:flex; justify-content:space-between; gap:12px; color:#93a7b7; font-size:12px; line-height:1.5; font-variant-numeric:tabular-nums; }
.reference-title { display:block; margin-top:8px; color:#e0e8ed; font-size:16px; font-weight:500; line-height:1.45; overflow-wrap:anywhere; }
.reference-detail { display:block; margin-top:4px; color:#9eaebc; font-size:12px; line-height:1.6; }
.reference-footer { display:flex; align-items:center; justify-content:space-between; gap:20px; margin-top:40px; padding-top:24px; border-top:1px solid #ffffff26; color:#8e9faa; font-size:11px; letter-spacing:.06em; }
.reference-return { display:inline-flex; align-items:center; min-height:44px; color:#c4d4e0; font-size:13px; letter-spacing:0; text-decoration:none; }
.reference-dialog-open { overflow:hidden !important; }
.reference-dialog { position:fixed; inset:0; width:100vw; height:100dvh; max-width:none; max-height:none; margin:0; padding:24px 40px 30px; border:0; color:#e4edf3; background:#0a1118; }
.reference-dialog::backdrop { background:#0a1118eb; }
.reference-dialog[open] { display:grid; grid-template-rows:auto minmax(0,1fr) auto; gap:18px; }
.reference-dialog-top { display:flex; align-items:center; justify-content:space-between; gap:16px; font-size:11px; color:#a2b4c1; letter-spacing:.12em; }
.reference-dialog button { min-width:44px; min-height:44px; border:1px solid #ffffff35; color:#dae7ef; background:transparent; border-radius:4px; cursor:pointer; font:inherit; }
.reference-dialog button:hover { background:#ffffff12; border-color:#ffffff66; }
.reference-dialog .reference-close { padding:0 15px; font-size:13px; }
.reference-dialog-stage { display:grid; grid-template-columns:44px minmax(0,1fr) 44px; align-items:center; gap:30px; min-height:0; }
.reference-dialog-image { display:grid; place-items:center; height:100%; min-width:0; min-height:0; }
.reference-dialog-image img { width:100%; height:100%; min-height:0; display:block; object-fit:contain; }
.reference-dialog-image p { color:#a2b4c1; font-size:14px; }
.reference-dialog-caption { display:flex; align-items:flex-end; justify-content:space-between; gap:24px; padding:20px 74px 0; border-top:1px solid #ffffff24; }
.reference-dialog-counter { margin:0 0 8px; font-size:11px; color:#a2b4c1; font-variant-numeric:tabular-nums; }
.reference-dialog-caption h3 { margin:0; font-size:22px; font-weight:500; line-height:1.35; }
.reference-dialog-credit { margin:7px 0 0; color:#b1c0cc; font-size:12px; line-height:1.6; }
.reference-dialog-source { display:flex; flex-direction:column; gap:9px; align-items:flex-end; flex-shrink:0; }
.reference-dialog-source a { color:#e0eaf1; font-size:13px; line-height:2; text-underline-offset:4px; }
.reference-dialog-source span { color:#9aadb9; font-size:11px; }
.reference-gallery button:focus-visible, .reference-gallery a:focus-visible, .reference-dialog button:focus-visible, .reference-dialog a:focus-visible { outline:2px solid #b4d9ef; outline-offset:4px; }
@media (max-width:1100px) {
  .reference-matrix { grid-template-columns:repeat(3,minmax(0,1fr)); }
  .reference-featured { grid-template-columns:repeat(3,minmax(0,1fr)); gap:20px; }
  .reference-featured .reference-open { height:250px; }
}
@media (max-width:700px) {
  .showcase-gallery.reference-gallery { margin:24px auto 48px; scroll-margin-top:96px; }
  .reference-heading { align-items:flex-start; gap:20px; }
  .reference-heading h3 { max-width:230px; font-size:27px; }
  .reference-eyebrow { font-size:12px; letter-spacing:.06em; }
  .reference-total { flex-direction:column; align-items:flex-end; gap:6px; }
  .reference-total strong { font-size:44px; }
  .reference-total span { font-size:12px; }
  .reference-disclosure { margin:18px 0 22px; font-size:12px; }
  .reference-playback { gap:12px; margin-bottom:16px; }
  .reference-playback .reference-status { font-size:12px; line-height:1.7; }
  .reference-pause { padding:8px 13px; flex-shrink:0; }
  .reference-reels { gap:24px; }
  .reference-loop { gap:16px; padding-right:16px; }
  .reference-reel .reference-card { flex-basis:254px; width:254px; }
  .reference-filters { gap:7px; padding-bottom:18px; }
  .reference-filter { padding:9px 12px; gap:10px; font-size:14px; }
  .reference-featured { grid-template-columns:repeat(2,minmax(0,1fr)); gap:24px 16px; margin-bottom:26px; padding-bottom:26px; }
  .reference-featured .reference-card:first-child { grid-column:1/-1; }
  .reference-featured .reference-open { height:auto; aspect-ratio:1.12; }
  .reference-featured .reference-card:first-child .reference-open { aspect-ratio:1.4; }
  .reference-matrix { grid-template-columns:repeat(2,minmax(0,1fr)); gap:26px 16px; }
  .reference-caption { padding-top:11px; }
  .reference-title { font-size:14px; }
  .reference-detail { font-size:12px; }
  .reference-meta { font-size:12px; }
  .reference-zoom { opacity:1; transform:none; bottom:8px; right:8px; padding:5px 7px; font-size:10px; }
  .reference-footer { gap:12px; font-size:9px; }
  .reference-dialog { padding:14px 16px 22px; }
  .reference-dialog-top { font-size:9px; letter-spacing:.06em; }
  .reference-dialog-stage { position:relative; grid-template-columns:1fr; padding-bottom:58px; gap:0; }
  .reference-dialog-image { grid-column:1; grid-row:1; }
  .reference-dialog .reference-previous, .reference-dialog .reference-next { position:absolute; bottom:0; }
  .reference-dialog .reference-previous { left:calc(50% - 52px); }
  .reference-dialog .reference-next { right:calc(50% - 52px); }
  .reference-dialog-caption { display:block; padding:16px 0 0; }
  .reference-dialog-caption h3 { font-size:20px; }
  .reference-dialog-source { align-items:flex-start; gap:5px; margin-top:10px; }
}
@media (prefers-reduced-motion:reduce) {
  .reference-gallery *, .reference-dialog * { transition:none !important; scroll-behavior:auto !important; }
}