@import url('https://fonts.googleapis.com/css2?family=GFS+Didot:ital@0;1&family=Didact+Gothic&family=IM+Fell+English:ital@0;1&family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --bg: #080808;
  --bg-panel: #0e0c0b;
  --table-glow: #eaf0f4;
  --table-glow-dim: #4a5a64;
  --sage: #7c9473;
  --rust: #9c5a44;
  --cream: #dde4e8;
  --cream-dim: #9aaab4;
  --line: #23282b;

  /* This is just a default starter theme — recolor and refont freely
     per instance. --mono holds Didact Gothic (a plain geometric sans)
     here, not literally a monospace font, despite the variable name;
     rename the variables too if that's confusing to maintain. */
  --display: 'GFS Didot', 'IM Fell English', Georgia, serif;
  --body: 'IM Fell English', 'Libre Baskerville', Georgia, serif;
  --mono: 'Didact Gothic', 'Libre Baskerville', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--body);
  font-size: 1.05rem;
  line-height: 1.5;
}

a { color: var(--sage); }

/* ---------- header ---------- */

header.site-head {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4.5rem) 1.5rem clamp(2rem, 5vw, 3rem);
  text-align: left;
  border-bottom: 1px solid var(--line);
}

/* Fallback for a plain header (no eyebrow/subtitle/rule/meta) — this
   is what the admin page's simpler two-line header uses. */
header.site-head h1 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.05;
  margin: 0 0 0.5rem;
  color: var(--table-glow);
}

header.site-head > p {
  margin: 0;
  color: var(--cream-dim);
  font-size: 0.95rem;
}

/* Richer header pieces — used by the public page's header-content block */

header.site-head .eyebrow {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cream-dim);
  margin-bottom: 1.25rem;
}

header.site-head h1 em {
  font-style: italic;
  letter-spacing: 0.02em;
  color: var(--cream-dim);
}

header.site-head .subtitle {
  font-family: var(--body);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--cream-dim);
  margin: 0 0 1.5rem;
  line-height: 1.6;
}

header.site-head .header-rule {
  width: 70px;
  height: 1px;
  background: linear-gradient(90deg, var(--cream-dim), transparent);
  margin-bottom: 1.1rem;
}

header.site-head .header-meta {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--table-glow-dim);
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

header.site-head .header-meta span {
  color: var(--cream-dim);
}

/* ---------- filter bar ---------- */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
  align-items: end;
}

.filter-bar .field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.filter-bar label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cream-dim);
}

.filter-bar input, .filter-bar select {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  color: var(--cream);
  padding: 0.5rem 0.6rem;
  font-family: var(--body);
  font-size: 0.95rem;
  border-radius: 2px;
  min-width: 10rem;
}

.filter-bar input:focus, .filter-bar select:focus {
  outline: 2px solid var(--table-glow);
  outline-offset: 1px;
}

.filter-bar button {
  background: var(--sage);
  color: var(--bg);
  border: none;
  padding: 0.55rem 1.1rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 2px;
}

.filter-bar button:hover { filter: brightness(1.1); }

.result-count {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--cream-dim);
}

.view-tabs {
  max-width: 1100px;
  margin: 0.5rem auto 0;
  padding: 0 1.5rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.view-tab {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--cream-dim);
  padding: 0.4rem 0.9rem;
  border-radius: 2px;
  cursor: pointer;
}
.view-tab:hover { color: var(--cream); border-color: var(--cream-dim); }
.view-tab.active {
  color: var(--bg);
  background: var(--sage);
  border-color: var(--sage);
}

/* ---------- the light table / gallery grid ---------- */

.light-table {
  max-width: 1200px;
  margin: 1.5rem auto 4rem;
  padding: 2rem;
  background:
    radial-gradient(ellipse at center, rgba(221,228,232,0.06) 0%, rgba(221,228,232,0) 70%),
    var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.75rem;
}

.frame {
  position: relative;
  background: #0b0b0b;
  border: 1px solid var(--line);
  padding: 0.9rem 0.9rem 0.7rem;
}

/* sprocket perforations — the signature element */
.frame::before, .frame::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 10px;
  background-image: radial-gradient(circle, var(--bg) 2.5px, transparent 2.6px);
  background-size: 18px 10px;
  background-repeat: repeat-x;
  background-position: 6px center;
}
.frame::before { top: -1px; }
.frame::after  { bottom: -1px; }

.frame img {
  width: 100%;
  display: block;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: contrast(1.05);
  background: #030303;
}

.frame .frame-number {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--table-glow-dim);
  letter-spacing: 0.08em;
  margin-top: 0.5rem;
}

.frame .frame-meta {
  margin-top: 0.15rem;
  font-size: 0.92rem;
  color: var(--cream);
}

.frame .frame-meta .topic {
  display: block;
  color: var(--cream-dim);
  font-size: 0.82rem;
  margin-top: 0.1rem;
}

.frame .frame-meta .photo-flag {
  display: block;
  width: fit-content;
  margin-top: 0.35rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--sage);
  border: 1px solid var(--sage);
  border-radius: 2px;
  padding: 0.1rem 0.4rem;
}

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 1rem;
  color: var(--cream-dim);
  font-family: var(--mono);
  font-size: 0.85rem;
}

/* ---------- admin-specific ---------- */

.admin-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem;
}

.upload-panel {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1.5rem;
  margin-bottom: 2.5rem;
}

.upload-panel h2, .admin-table-wrap h2 {
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--table-glow);
  margin-top: 0;
}

.admin-list-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.admin-search {
  flex: 1 1 260px;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  color: var(--cream);
  font-family: var(--body);
  font-size: 0.9rem;
  padding: 0.5rem 0.7rem;
  border-radius: 2px;
}

.admin-pagination {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--cream-dim);
  flex-wrap: wrap;
}

.admin-pagination select {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  color: var(--cream);
  font-family: var(--mono);
  font-size: 0.75rem;
  padding: 0.25rem 0.4rem;
  border-radius: 2px;
}

.page-indicator {
  white-space: nowrap;
  min-width: 10rem;
  text-align: center;
}

.admin-pagination .secondary-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.subhead-note {
  color: var(--cream-dim);
  font-size: 0.82rem;
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-grid .field { display: flex; flex-direction: column; gap: 0.25rem; }

.form-grid label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--cream-dim);
}

.form-grid input[type=text], .form-grid textarea, .form-grid input[type=file] {
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--cream);
  padding: 0.5rem 0.6rem;
  font-family: var(--body);
  font-size: 0.95rem;
  border-radius: 2px;
}

.checkbox-field {
  flex-direction: row !important;
  align-items: center;
  gap: 0.5rem !important;
}

.primary-btn {
  background: var(--table-glow);
  color: var(--bg);
  border: none;
  padding: 0.6rem 1.3rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 2px;
}
.primary-btn:hover { filter: brightness(1.08); }
.primary-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.secondary-btn {
  background: transparent;
  color: var(--cream-dim);
  border: 1px solid var(--line);
  padding: 0.6rem 1.1rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 2px;
  margin-left: 0.6rem;
}
.secondary-btn:hover { color: var(--cream); border-color: var(--cream-dim); }

.status-msg {
  font-family: var(--mono);
  font-size: 0.8rem;
  margin-top: 0.6rem;
  min-height: 1.2em;
}
.status-msg.ok { color: var(--sage); }
.status-msg.err { color: var(--rust); }

.admin-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.admin-card {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "media fields"
    "media actions";
  gap: 0.5rem 1.5rem;
  padding: 1.1rem;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.admin-card-media {
  grid-area: media;
  display: flex;
  gap: 0.75rem;
}

.media-slot {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  width: 84px;
}

.media-label {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cream-dim);
}

.media-slot img, .media-slot-content img {
  width: 84px;
  height: 84px;
  object-fit: cover;
  filter: contrast(1.05);
  border: 1px solid var(--line);
  cursor: zoom-in;
  display: block;
}

.media-slot-content input[type=file] {
  font-size: 0.68rem;
  color: var(--cream-dim);
  width: 84px;
}

.media-filename-input {
  display: block;
  width: 84px;
  margin-top: 0.3rem;
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--cream-dim);
  font-family: var(--mono);
  font-size: 0.62rem;
  padding: 0.2rem 0.3rem;
  border-radius: 2px;
}

.media-slot-content button {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--cream-dim);
  padding: 0.15rem 0.4rem;
  cursor: pointer;
  border-radius: 2px;
}
.media-slot-content button:hover { color: var(--cream); border-color: var(--cream-dim); }

.media-slot-status {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  color: var(--table-glow-dim);
}
.media-slot-status-error { color: var(--rust); }

.admin-card-fields {
  grid-area: fields;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem 1rem;
  align-content: start;
}

.field-cell {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.field-label {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cream-dim);
}

.field-cell input[type=text], .field-cell textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--cream);
  font-family: var(--body);
  font-size: 0.9rem;
  padding: 0.35rem 0.45rem;
  border-radius: 2px;
}

.notes-cell textarea { resize: vertical; }

.admin-card-actions {
  grid-area: actions;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  padding-top: 0.3rem;
  border-top: 1px solid var(--line);
}

.check-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cream-dim);
  cursor: pointer;
}

.row-actions { display: flex; gap: 0.4rem; margin-left: auto; }

.row-actions button {
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--cream-dim);
  padding: 0.3rem 0.5rem;
  cursor: pointer;
  border-radius: 2px;
}
.row-actions button:hover { color: var(--cream); border-color: var(--cream-dim); }
.row-actions button.save { color: var(--sage); border-color: var(--sage); }
.row-actions button.delete { color: var(--rust); border-color: var(--rust); }

.expand-notes-btn {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--cream-dim);
  padding: 0.15rem 0.4rem;
  cursor: pointer;
  border-radius: 2px;
}
.expand-notes-btn:hover { color: var(--cream); border-color: var(--cream-dim); }

.notes-modal-box {
  width: min(600px, 90vw);
}
.notes-modal-title {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--table-glow);
}
.notes-modal-textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--cream);
  font-family: var(--body);
  font-size: 0.95rem;
  padding: 0.75rem;
  border-radius: 2px;
  resize: vertical;
}

@media (max-width: 720px) {
  .admin-card {
    grid-template-columns: 1fr;
    grid-template-areas:
      "media"
      "fields"
      "actions";
  }
  .admin-card-fields { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 420px) {
  .admin-card-fields { grid-template-columns: 1fr; }
}

/* ---------- intro / rights ---------- */

.intro-block {
  max-width: 760px;
  margin: 1.5rem auto 0;
  padding: 0 1.5rem;
  color: var(--cream-dim);
  font-size: 0.98rem;
}

.intro-block p { margin: 0 0 0.9rem; }
.intro-block p:last-child { margin-bottom: 0; }
.intro-block strong { color: var(--cream); font-weight: 500; }

/* ---------- footer ---------- */

footer.site-foot {
  border-top: 1px solid var(--line);
  margin-top: 3rem;
  padding: 2rem 1.5rem 3rem;
}

.foot-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.foot-brand {
  font-family: var(--display);
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: var(--table-glow);
  margin: 0 0 0.15rem;
}

.foot-tagline {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 1.1rem;
}

.foot-rights {
  font-size: 0.85rem;
  color: var(--cream-dim);
  line-height: 1.6;
  margin: 0 0 1rem;
}

.foot-contact { margin: 0 0 0.75rem; font-size: 0.85rem; }
.foot-contact a { color: var(--sage); }

.foot-copyright {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--table-glow-dim);
  margin: 0;
}

/* ---------- zoom lightbox ---------- */

.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 4, 4, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  z-index: 1000;
}

.lightbox-overlay.hidden { display: none; }

.lightbox-box {
  max-width: 92vw;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.lightbox-stage {
  max-width: 90vw;
  max-height: 62vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: none;
}

.lightbox-box img {
  max-width: 90vw;
  max-height: 62vh;
  object-fit: contain;
  background: #030303;
  border: 1px solid var(--line);
  filter: contrast(1.05);
  cursor: zoom-in;
  transform-origin: center center;
  will-change: transform;
}

.lightbox-hint {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--table-glow-dim);
  text-align: center;
  margin: -0.4rem 0 0;
}

.lightbox-meta {
  text-align: center;
  color: var(--cream);
  font-size: 0.9rem;
}

.lightbox-meta .lb-sub {
  display: block;
  color: var(--cream-dim);
  font-family: var(--mono);
  font-size: 0.72rem;
  margin-top: 0.2rem;
}

.lightbox-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.lightbox-actions a, .lightbox-actions button {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 1rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--cream);
  cursor: pointer;
  text-decoration: none;
  border-radius: 2px;
}

.lightbox-actions a:hover, .lightbox-actions button:hover {
  border-color: var(--table-glow);
  color: var(--table-glow);
}

.lightbox-note {
  max-width: 32rem;
  text-align: center;
  color: var(--cream-dim);
  font-size: 0.75rem;
  line-height: 1.5;
}

/* The public page's zoom/pan lightbox manages flip as part of one
   combined JS transform (inline style), which always overrides this
   class-based rule — so restoring it here only affects admin's
   simpler lightbox, which still toggles this class directly and has
   no zoom/pan of its own. */
.lightbox-box img.flipped { transform: scaleX(-1); }

.frame img { cursor: zoom-in; }

/* ================= ABOUT & RIGHTS — the footer credit/rights block.
   Update the actual copy in public/index.html; this just styles it. ================= */
.curator-license {
  max-width: 34rem;
  margin: 2.5rem auto 0;
  padding: 2rem 1.5rem 3rem;
  text-align: center;
}
.curator-license__label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--table-glow);
  margin: 0 0 1rem;
}
.curator-license__block {
  background: rgba(221, 228, 232, 0.03);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1.5rem;
  text-align: left;
}
.curator-license__block p {
  color: var(--cream-dim);
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0 0 0.75rem;
}
.curator-license__block p:last-of-type { margin-bottom: 0; }
.contact-link { color: var(--sage); text-decoration: underline; cursor: pointer; }
.contact-link:hover { color: var(--cream); }

.curator-license__credit {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  text-align: left;
}
.curator-license__logo {
  height: 50px;
  width: auto;
  flex-shrink: 0;
  border-radius: 2px;
}
.curator-license__credit-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.1rem;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  color: var(--table-glow-dim);
}
.curator-license__credit-text a { color: var(--sage); }

@media (max-width: 500px) {
  .curator-license__credit { flex-direction: column; text-align: center; }
}

:focus-visible { outline: 2px solid var(--table-glow); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}