/* New Cuneiform Translations — reader UI
   Period fonts: S. Vanséveren & C. Ziegeler via eBL; see web/fonts/fonts.json + README credits */

/* Cuneiform @font-face rules are injected on demand by js/fontmap.js from fonts/fonts.json */

:root {
  --bg: #0f1114;
  --bg-elev: #171a1f;
  --bg-panel: #1c2027;
  --bg-hover: #252a33;
  --border: #2e3540;
  --border-soft: #242a33;
  --text: #e8e4dc;
  --text-dim: #9a958a;
  --text-faint: #6b665c;
  --accent: #c4784a;
  --accent-soft: rgba(196, 120, 74, 0.15);
  --accent-strong: #e09560;
  --green: #6a9b7a;
  --blue: #6b8fad;
  --warn: #c4a04a;
  --danger: #b86a5a;
  --font-ui: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --font-serif: "Source Serif 4", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --font-mono: "IBM Plex Mono", "SF Mono", ui-monospace, monospace;
  --font-cuneiform: "NotoSansCuneiform", serif;
  --radius: 10px;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --header-h: 56px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

a {
  color: var(--accent-strong);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

button,
select,
input {
  font: inherit;
  color: inherit;
}

/* ─── Header ─── */
.app-header {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 1.25rem;
  border-bottom: 1px solid var(--border);
  background: rgba(15, 17, 20, 0.92);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: linear-gradient(145deg, #d4895a, #8b4a2e);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
}

.brand h1 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.brand .sub {
  color: var(--text-dim);
  font-size: 0.75rem;
  font-weight: 400;
  margin-left: 0.35rem;
}

.header-nav {
  display: flex;
  gap: 0.25rem;
  margin-left: 1rem;
}

.nav-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.15s var(--ease);
}

.nav-btn:hover {
  color: var(--text);
  background: var(--bg-hover);
}

.nav-btn.active {
  color: var(--text);
  background: var(--accent-soft);
  border-color: rgba(196, 120, 74, 0.35);
}

.header-spacer {
  flex: 1;
}

.header-meta {
  color: var(--text-faint);
  font-size: 0.75rem;
}

/* ─── Layout ─── */
.app-main {
  flex: 1;
  display: flex;
  min-height: 0;
  overflow: hidden;
}

.view {
  display: none;
  width: 100%;
  min-height: 0;
}

.view.active {
  display: flex;
  flex: 1;
  min-height: 0;
}

/* ─── Explore (catalog) ─── */
#view-explore {
  flex-direction: row;
}

.sidebar {
  width: 300px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  background: var(--bg-elev);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-section {
  padding: 1rem 1rem 0.5rem;
}

.sidebar-section h2 {
  margin: 0 0 0.65rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  font-weight: 600;
}

.search-box {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.75rem;
  outline: none;
  transition: border-color 0.15s;
}

.search-box:focus {
  border-color: var(--accent);
}

.filters {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0 1rem 1rem;
  overflow-y: auto;
}

.filter-row label {
  display: block;
  font-size: 0.7rem;
  color: var(--text-faint);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.filter-row select,
.filter-row input[type="range"] {
  width: 100%;
}

.filter-row select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem 0.5rem;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-dim);
  cursor: pointer;
}

.checkbox-row input {
  accent-color: var(--accent);
}

.results-count {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
  color: var(--text-faint);
  border-top: 1px solid var(--border-soft);
}

.catalog-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.35rem;
}

.catalog-card {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0.7rem 0.75rem;
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
  margin-bottom: 2px;
}

.catalog-card:hover {
  background: var(--bg-hover);
}

.catalog-card.active {
  background: var(--accent-soft);
  border-color: rgba(196, 120, 74, 0.3);
}

.catalog-card .id {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.02em;
}

.catalog-card .title {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  margin: 0.15rem 0 0.25rem;
  line-height: 1.3;
  color: var(--text);
}

.catalog-card .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.7rem;
  color: var(--text-faint);
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  background: var(--bg);
  border: 1px solid var(--border-soft);
  color: var(--text-dim);
  font-size: 0.68rem;
}

.chip.genre {
  color: var(--blue);
}
.chip.warn {
  color: var(--warn);
  border-color: rgba(196, 160, 74, 0.3);
}
.chip.fresh,
.chip.status-fresh {
  color: var(--green);
  border-color: rgba(106, 155, 122, 0.45);
  background: rgba(106, 155, 122, 0.12);
}
.chip.status-print {
  color: #d4a574;
  border-color: rgba(212, 165, 116, 0.4);
  background: rgba(212, 165, 116, 0.1);
}
.chip.status-open,
.chip.status-cdli {
  color: var(--warn);
  border-color: rgba(196, 160, 74, 0.4);
  background: rgba(196, 160, 74, 0.1);
}
.chip.status-machine {
  color: var(--blue);
  border-color: rgba(107, 143, 173, 0.45);
  background: rgba(107, 143, 173, 0.12);
}
.chip.status-epic {
  color: #c9a0e8;
  border-color: rgba(201, 160, 232, 0.45);
  background: rgba(201, 160, 232, 0.12);
}
.chip.status-herbal {
  color: #7dba8a;
  border-color: rgba(125, 186, 138, 0.5);
  background: rgba(125, 186, 138, 0.12);
}
.chip.status-omen {
  color: #e0a86a;
  border-color: rgba(224, 168, 106, 0.5);
  background: rgba(224, 168, 106, 0.12);
}
.chip.status-math {
  color: #6eb5d0;
  border-color: rgba(110, 181, 208, 0.5);
  background: rgba(110, 181, 208, 0.12);
}
.chip.status-unknown {
  color: var(--text-faint);
}

.epic-hunt-toggle {
  margin-top: 0.35rem;
  padding: 0.45rem 0.5rem;
  border-radius: 8px;
  border: 1px solid rgba(201, 160, 232, 0.25);
  background: rgba(201, 160, 232, 0.06);
}

.herbal-toggle {
  margin-top: 0.35rem;
  padding: 0.45rem 0.5rem;
  border-radius: 8px;
  border: 1px solid rgba(125, 186, 138, 0.3);
  background: rgba(125, 186, 138, 0.08);
}

.omen-toggle {
  margin-top: 0.35rem;
  padding: 0.45rem 0.5rem;
  border-radius: 8px;
  border: 1px solid rgba(224, 168, 106, 0.35);
  background: rgba(224, 168, 106, 0.08);
}

.math-toggle {
  margin-top: 0.35rem;
  padding: 0.45rem 0.5rem;
  border-radius: 8px;
  border: 1px solid rgba(110, 181, 208, 0.35);
  background: rgba(110, 181, 208, 0.08);
}

.mode-intro {
  margin-top: 0.55rem;
  padding: 0.65rem 0.7rem;
  border-radius: 10px;
  border: 1px solid rgba(224, 168, 106, 0.28);
  background: linear-gradient(135deg, rgba(224, 168, 106, 0.1), rgba(224, 168, 106, 0.02));
}

#mode-intro-math {
  border-color: rgba(110, 181, 208, 0.3);
  background: linear-gradient(135deg, rgba(110, 181, 208, 0.1), rgba(110, 181, 208, 0.02));
}

.mode-intro-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin-bottom: 0.25rem;
}

.mode-intro p {
  margin: 0 0 0.55rem;
  font-size: 0.82rem;
  line-height: 1.35;
  color: var(--text-muted, var(--text));
}

.kind-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.kind-chip {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: inherit;
  font-size: 0.72rem;
  padding: 0.28rem 0.55rem;
  border-radius: 999px;
  cursor: pointer;
}

.kind-chip:hover {
  border-color: rgba(255, 255, 255, 0.28);
}

body.mode-omen .kind-chip.active {
  border-color: rgba(224, 168, 106, 0.7);
  background: rgba(224, 168, 106, 0.22);
  color: #f0c58a;
}

body.mode-math .kind-chip.active {
  border-color: rgba(110, 181, 208, 0.7);
  background: rgba(110, 181, 208, 0.22);
  color: #9fd4e8;
}

.featured-btn.herbal-btn {
  border-color: rgba(125, 186, 138, 0.4);
}

.featured-btn.herbal-btn:hover {
  border-color: #7dba8a;
  background: rgba(125, 186, 138, 0.15);
}

.featured-btn.omen-btn {
  border-color: rgba(224, 168, 106, 0.45);
}

.featured-btn.omen-btn:hover {
  border-color: #e0a86a;
  background: rgba(224, 168, 106, 0.15);
}

.featured-btn.math-btn {
  border-color: rgba(110, 181, 208, 0.45);
}

.featured-btn.math-btn:hover {
  border-color: #6eb5d0;
  background: rgba(110, 181, 208, 0.15);
}

.featured-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0 0.15rem;
}

.featured-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-faint);
  width: 100%;
}

.featured-btn {
  font-size: 0.78rem;
  padding: 0.35rem 0.65rem;
  border-color: rgba(201, 160, 232, 0.35);
}

.featured-btn:hover {
  border-color: #c9a0e8;
  background: rgba(201, 160, 232, 0.12);
}

body.mode-epic .catalog-card .title {
  font-family: var(--font-serif);
}

.status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.4rem;
}

.status-detail {
  margin: 0 0 0.75rem;
  font-size: 0.82rem;
  color: var(--text-dim);
  line-height: 1.45;
  max-width: 52rem;
}

.legend-mini {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  padding-top: 0.35rem;
}

.legend-mini .chip {
  font-size: 0.62rem;
  opacity: 0.9;
}

.explore-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}

.explore-panels {
  flex: 1;
  display: grid;
  grid-template-rows: 1fr auto;
  min-height: 0;
}

.map-panel {
  position: relative;
  min-height: 220px;
  border-bottom: 1px solid var(--border);
}

#map {
  width: 100%;
  height: 100%;
  min-height: 240px;
  background: #12151a;
}

.map-empty {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-faint);
  pointer-events: none;
  font-size: 0.9rem;
}

.timeline-panel {
  background: var(--bg-elev);
  padding: 0.85rem 1.25rem 1rem;
  border-top: 1px solid var(--border-soft);
}

.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
}

.timeline-header h3 {
  margin: 0;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  font-weight: 600;
}

.timeline-year {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-strong);
}

.timeline-track {
  position: relative;
  height: 36px;
  margin: 0.25rem 0;
}

.timeline-rail {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  transform: translateY(-50%);
}

.timeline-fill {
  position: absolute;
  left: 0;
  top: 50%;
  height: 3px;
  background: linear-gradient(90deg, #8b4a2e, var(--accent));
  border-radius: 2px;
  transform: translateY(-50%);
  width: 50%;
  pointer-events: none;
}

.timeline-input {
  position: absolute;
  inset: 0;
  width: 100%;
  margin: 0;
  opacity: 0.01;
  cursor: pointer;
  z-index: 2;
}

.timeline-ticks {
  display: flex;
  justify-content: space-between;
  font-size: 0.65rem;
  color: var(--text-faint);
  font-family: var(--font-mono);
}

.timeline-dots {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.timeline-dot {
  position: absolute;
  top: 50%;
  width: 6px;
  height: 6px;
  margin: -3px 0 0 -3px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.55;
}

.preview-panel {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--border);
  background: var(--bg-panel);
  max-height: 38%;
  overflow-y: auto;
}

.preview-empty {
  color: var(--text-faint);
  font-size: 0.9rem;
  padding: 1rem 0;
}

.preview-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.preview-head h2 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
  font-family: var(--font-serif);
  line-height: 1.3;
}

.preview-id {
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 0.85rem;
}

.preview-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text);
  padding: 0.45rem 0.9rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.15s var(--ease);
}

.btn:hover {
  background: var(--bg-hover);
  border-color: #3d4654;
}

.btn.primary {
  background: linear-gradient(180deg, #d4895a, #b86a3a);
  border-color: #a05a30;
  color: #1a1008;
  font-weight: 600;
}

.btn.primary:hover {
  filter: brightness(1.08);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.api-status {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: var(--text-faint);
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--border-soft);
  white-space: nowrap;
}

.api-status.up {
  color: var(--green);
  border-color: rgba(106, 155, 122, 0.35);
}

.api-status.down {
  color: var(--danger);
  border-color: rgba(184, 106, 90, 0.35);
}

.api-status.busy {
  color: var(--warn);
  border-color: rgba(196, 160, 74, 0.35);
}

.translate-progress {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 1.25rem 0.55rem;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-panel);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.translate-progress[hidden] {
  display: none !important;
}

.translate-progress-bar {
  flex: 1;
  max-width: 280px;
  height: 6px;
  background: var(--bg);
  border-radius: 99px;
  overflow: hidden;
  border: 1px solid var(--border-soft);
}

.translate-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #8b4a2e, var(--accent));
  transition: width 0.2s var(--ease);
}

.preview-facts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.65rem;
  margin: 0.75rem 0;
}

.fact {
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
}

.fact dt {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  margin: 0 0 0.15rem;
}

.fact dd {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text);
}

.preview-atf-snip {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 0.75rem;
  white-space: pre-wrap;
  max-height: 100px;
  overflow: hidden;
  margin: 0;
}

/* ─── Reader ─── */
#view-reader {
  flex-direction: column;
}

.reader-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
  padding: 0.65rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elev);
}

.reader-title-block {
  min-width: 0;
  flex: 1;
}

.reader-title-block h2 {
  margin: 0;
  font-size: 1.05rem;
  font-family: var(--font-serif);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.reader-title-block .meta-line {
  font-size: 0.75rem;
  color: var(--text-faint);
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.toolbar-group label {
  font-size: 0.7rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.toolbar-group select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.35rem 0.5rem;
  font-size: 0.85rem;
}

.view-toggles {
  display: flex;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.view-toggles button {
  background: transparent;
  border: none;
  border-right: 1px solid var(--border);
  padding: 0.4rem 0.7rem;
  cursor: pointer;
  color: var(--text-dim);
  font-size: 0.8rem;
}

.view-toggles button:last-child {
  border-right: none;
}

.view-toggles button.on {
  background: var(--accent-soft);
  color: var(--text);
}

.reader-body {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  min-height: 0;
  overflow: hidden;
}

.reader-body.cols-2 {
  grid-template-columns: 1fr 1fr;
}

.reader-body.cols-3 {
  grid-template-columns: 1fr 1fr 1fr;
}

.reader-body.cols-4 {
  grid-template-columns: 1.1fr 1.1fr 1.1fr 0.95fr;
}

/* Metadata column */
.meta-panel {
  font-size: 0.88rem;
  line-height: 1.45;
}

.meta-panel .meta-blurb {
  margin: 0 0 1rem;
  padding: 0.65rem 0.75rem;
  background: var(--accent-soft);
  border: 1px solid rgba(196, 120, 74, 0.25);
  border-radius: 8px;
  color: var(--text-dim);
  font-size: 0.82rem;
}

.meta-panel h3 {
  margin: 1.1rem 0 0.45rem;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  font-weight: 600;
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: 0.25rem;
}

.meta-panel h3:first-child {
  margin-top: 0;
}

.meta-dl {
  margin: 0;
  display: grid;
  gap: 0.45rem;
}

.meta-dl .meta-row {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 0.5rem;
  padding: 0.2rem 0;
}

.meta-dl dt {
  margin: 0;
  font-size: 0.72rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding-top: 0.1rem;
}

.meta-dl dd {
  margin: 0;
  color: var(--text);
  word-break: break-word;
}

.meta-dl dd a {
  word-break: break-all;
}

.meta-empty {
  color: var(--text-faint);
  font-style: italic;
}

.meta-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin: 0.35rem 0 0.5rem;
}

.meta-live-status {
  font-size: 0.75rem;
  color: var(--text-faint);
  margin: 0.5rem 0 0;
}

.reader-col {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  border-right: 1px solid var(--border);
  overflow: hidden;
}

.reader-col:last-child {
  border-right: none;
}

.col-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 1rem;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-panel);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-faint);
  font-weight: 600;
  flex-shrink: 0;
}

.col-body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.15rem 2rem;
  scroll-behavior: smooth;
}

/* English reading column */
.english-prose {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text);
  max-width: 42rem;
}

.english-prose .line-en {
  display: grid;
  grid-template-columns: 2.75rem 1fr;
  gap: 0.5rem;
  margin: 0 0 0.45rem;
  padding: 0.2rem 0.35rem;
  border-radius: 4px;
  transition: background 0.12s;
  cursor: default;
}

.english-prose .en-ln {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-faint);
  text-align: right;
  padding-top: 0.2rem;
  user-select: none;
}

.english-prose .en-text {
  min-width: 0;
}

.english-draft-note {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  color: var(--text-faint);
  margin: 0 0 0.85rem;
  padding: 0.5rem 0.65rem;
  background: var(--accent-soft);
  border-radius: 6px;
  border: 1px solid rgba(196, 120, 74, 0.2);
  line-height: 1.45;
}

.english-prose .line-en:hover,
.english-prose .line-en.hl,
.atf-lines .line-row.hl,
.cuneiform-lines .line-row.hl {
  background: var(--accent-soft);
}

.english-placeholder {
  color: var(--text-dim);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.65;
  max-width: 36rem;
}

.english-placeholder .badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  margin-bottom: 0.75rem;
}

/* ATF column */
.atf-lines {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.55;
}

.line-row {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 0.5rem;
  padding: 0.2rem 0.3rem;
  border-radius: 4px;
  margin-bottom: 1px;
}

.line-row .ln {
  color: var(--text-faint);
  text-align: right;
  user-select: none;
}

.line-row .atf {
  color: var(--text);
  word-break: break-word;
}

.line-row.note {
  grid-template-columns: 1fr;
  color: var(--text-faint);
  font-style: italic;
  font-size: 0.78rem;
}

.surface-break {
  margin: 1rem 0 0.5rem;
  padding: 0.25rem 0;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  border-bottom: 1px dashed var(--border);
}

/* Cuneiform column */
.cuneiform-lines {
  font-family: var(--font-cuneiform), "NotoSansCuneiform", serif;
  font-size: 1.55rem;
  line-height: 1.85;
  letter-spacing: 0.04em;
}

.cuneiform-lines .line-row {
  grid-template-columns: 2.5rem 1fr;
  align-items: baseline;
}

.cuneiform-lines .ln {
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.cuneiform-lines .cunei {
  word-break: break-word;
}


.reader-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-faint);
  gap: 0.75rem;
  padding: 2rem;
  text-align: center;
}

.reader-empty h2 {
  margin: 0;
  color: var(--text-dim);
  font-family: var(--font-serif);
  font-weight: 500;
}

/* ─── About ─── */
#view-about {
  overflow-y: auto;
  padding: 2rem;
  justify-content: center;
}

.about-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.about-card h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-serif);
}

.about-card p,
.about-card li {
  color: var(--text-dim);
  line-height: 1.65;
}

.about-card ul {
  padding-left: 1.2rem;
}

.about-card code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--bg);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

.credits {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
}

/* Leaflet dark tweaks */
.leaflet-container {
  background: #12151a;
  font: inherit;
}

.leaflet-popup-content-wrapper {
  background: var(--bg-panel);
  color: var(--text);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.leaflet-popup-tip {
  background: var(--bg-panel);
}

.leaflet-popup-content {
  margin: 0.65rem 0.85rem;
  font-size: 0.85rem;
}

.leaflet-popup-content strong {
  display: block;
  margin-bottom: 0.2rem;
}

.leaflet-control-attribution {
  background: rgba(15, 17, 20, 0.8) !important;
  color: var(--text-faint) !important;
  font-size: 0.65rem !important;
}

.leaflet-control-attribution a {
  color: var(--text-dim) !important;
}

.site-marker {
  /* outer element is positioned by Leaflet (transform); the inner dot carries style, opacity and scale */
  background: none;
  border: none;
  width: 12px !important;
  height: 12px !important;
  margin-left: -6px !important;
  margin-top: -6px !important;
  cursor: pointer;
}

.site-marker .site-dot {
  display: block;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  background: var(--accent);
  border: 2px solid #1a1008;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(196, 120, 74, 0.25);
  opacity: var(--o, 1);
  transform: scale(var(--s, 1));
  transition: opacity 0.18s ease, transform 0.18s ease, background-color 0.18s ease;
}

.site-marker.undated .site-dot {
  background: #9a958a;
  box-shadow: none;
}

.site-marker.active .site-dot {
  background: #f0c090;
  box-shadow: 0 0 0 5px rgba(196, 120, 74, 0.4);
  opacity: 1;
  transform: scale(1.18);
}

/* Status toast */
.toast {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  padding: 0.65rem 1rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
  font-size: 0.85rem;
  color: var(--text-dim);
  z-index: 200;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.25s var(--ease);
  pointer-events: none;
  max-width: 320px;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 960px) {
  #view-explore {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    max-height: 42vh;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .reader-body.cols-2,
  .reader-body.cols-3,
  .reader-body.cols-4 {
    grid-template-columns: 1fr;
    overflow-y: auto;
  }

  .meta-dl .meta-row {
    grid-template-columns: 1fr;
    gap: 0.1rem;
  }

  .reader-col {
    border-right: none;
    border-bottom: 1px solid var(--border);
    min-height: 40vh;
  }

  .brand .sub {
    display: none;
  }
}

@media (max-width: 640px) {
  .header-meta {
    display: none;
  }

  .preview-facts {
    grid-template-columns: 1fr 1fr;
  }
}

/* Links to static pages in the main nav (not view buttons) */
.header-nav .nav-link { color: var(--text-dim); padding: 0.4rem 0.85rem; border-radius: 999px; text-decoration: none; }
.header-nav .nav-link:hover { color: var(--text); background: var(--bg-hover); }

/* Header social links (X, GitHub) — URLs come from web/site.json via scripts/build_static.py */
.site-links { display: flex; gap: 0.35rem; margin-left: 0.75rem; }
.social-link { display: inline-flex; align-items: center; gap: 0.3rem; color: var(--text-faint); text-decoration: none; font-size: 0.8rem; padding: 0.25rem 0.45rem; border-radius: 6px; }
.social-link:hover { color: var(--text); background: var(--bg-hover); }
@media (max-width: 900px) { .social-link span { display: none; } }

/* Time browser: era label, All-periods toggle, era band + jump buttons */
.timeline-header { gap: 0.6rem; }
.timeline-era {
  font-size: 0.75rem;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.timeline-spacer { flex: 1; }
.timeline-all {
  font: inherit;
  font-size: 0.7rem;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-faint);
  cursor: pointer;
  white-space: nowrap;
}
.timeline-all:hover { color: var(--text); background: var(--bg-hover); }
.timeline-all[aria-pressed="true"] {
  color: var(--text);
  background: var(--accent-soft);
  border-color: rgba(196, 120, 74, 0.35);
}
.timeline-panel:not(.fading) .timeline-era,
.timeline-panel:not(.fading) .timeline-year { opacity: 0.6; }
.timeline-track:focus-within .timeline-rail { box-shadow: 0 0 0 2px rgba(196, 120, 74, 0.45); }
.timeline-eraband {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 12px;
  transform: translateY(-50%);
  pointer-events: none;
}
.era-seg {
  position: absolute;
  top: 0;
  bottom: 0;
  border-radius: 2px;
  transition: background-color 0.15s ease;
}
.era-seg.era-even { background: rgba(255, 255, 255, 0.035); }
.era-seg.era-odd { background: rgba(255, 255, 255, 0.07); }
.era-seg.active { background: rgba(196, 120, 74, 0.28); }
.timeline-eras {
  position: relative;
  height: 1.35rem;
  margin-top: 0.1rem;
}
.era-btn {
  position: absolute;
  top: 0;
  font: inherit;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  line-height: 1.35rem;
  padding: 0;
  border: none;
  border-left: 1px solid var(--border-soft);
  background: transparent;
  color: var(--text-faint);
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
  text-align: center;
}
.era-btn.narrow { font-size: 0; }
.era-btn.narrow::after { content: "·"; font-size: 0.75rem; }
/* Only the current era looks selected: hover is a light text tint, mouse focus leaves no trace,
   keyboard focus gets an outline ring (not the selected fill). */
.era-btn:focus { outline: none; }
.era-btn:focus-visible { outline: 1px solid rgba(196, 120, 74, 0.7); outline-offset: -1px; }
@media (hover: hover) {
  .era-btn:not(.active):hover { color: var(--text-dim, var(--text)); }
}
.era-btn.active {
  color: var(--accent-strong);
  background: rgba(196, 120, 74, 0.16);
  font-weight: 600;
}
.timeline-note {
  margin: 0.3rem 0 0;
  font-size: 0.62rem;
  color: var(--text-faint);
}

.api-status.static { color: var(--text-faint); border-color: var(--border-soft); }

/* ─── Search results on the map (js/searchmap.js) ─── */
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.smap {
  position: absolute;
  top: 10px;
  left: 54px; /* clear of the zoom control */
  right: 10px;
  z-index: 800;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  pointer-events: none;
}
.smap > * { pointer-events: auto; }
.smap-form { display: flex; gap: 6px; width: min(440px, 100%); }
.smap-input {
  flex: 1;
  min-width: 0;
  padding: 0.45rem 0.7rem;
  background: rgba(15, 17, 20, 0.92);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font: inherit;
  font-size: 0.85rem;
  box-shadow: var(--shadow);
}
.smap-input:focus { outline: none; border-color: var(--blue); }
.smap-go { padding: 0.4rem 0.9rem; }
.smap-chip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  max-width: min(640px, 100%);
  padding: 0.4rem 0.7rem;
  background: rgba(23, 26, 31, 0.94);
  border: 1px solid rgba(107, 143, 173, 0.55);
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--text);
  box-shadow: var(--shadow);
}
.smap-chip[hidden] { display: none; }
.smap-chip.error { border-color: var(--danger); }
.smap-chip #smap-summary { display: inline; }
.smap-dim { color: var(--text-dim); }
.smap-toggle { display: inline-flex; align-items: center; gap: 4px; cursor: pointer; }
.smap-toggle input { accent-color: var(--blue); margin: 0; }
.smap-swatch { width: 11px; height: 11px; border-radius: 50%; background: #7fa8cf; border: 1.5px solid #0c1620; }
.smap-filters { display: inline-flex; flex-wrap: wrap; gap: 4px; }
.smap-filters:empty { display: none; }
.smap-filter {
  font: inherit;
  font-size: 0.75rem;
  padding: 0.05rem 0.45rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-panel);
  color: var(--text-dim);
  cursor: pointer;
}
.smap-filter:hover { color: var(--text); border-color: var(--blue); }
.smap-link, .smap-retry {
  font: inherit;
  font-size: 0.78rem;
  background: none;
  border: none;
  padding: 0;
  color: #9cc0e2;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.smap .spinner, .smap-panel .spinner {
  display: inline-block;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 2px solid var(--border);
  border-top-color: var(--blue);
  animation: smap-spin 0.8s linear infinite;
  vertical-align: -2px;
  margin-right: 4px;
}
@keyframes smap-spin { to { transform: rotate(360deg); } }

.smap-marker { background: none; border: none; }
.smap-marker .smap-dot {
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  border-radius: 50%;
  background: rgba(107, 143, 173, 0.55);
  border: 2px solid #9cc0e2;
  box-shadow: 0 0 0 3px rgba(107, 143, 173, 0.18), 0 2px 8px rgba(0, 0, 0, 0.45);
  color: #f2f6fa;
  font: 600 10.5px/1 var(--font-ui);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
  opacity: var(--o, 1);
  transition: opacity 0.18s ease, background-color 0.18s ease;
  cursor: pointer;
}
.smap-marker.smap-cluster .smap-dot { border-style: double; border-width: 3px; }
.smap-marker:hover .smap-dot, .smap-marker:focus .smap-dot { background: rgba(127, 168, 207, 0.8); opacity: 1; }
.smap-marker.undated .smap-dot { background: rgba(154, 149, 138, 0.45); border-color: #9a958a; }

.smap-panel {
  position: absolute;
  top: 10px;
  right: 10px;
  bottom: 28px;
  width: min(360px, calc(100% - 20px));
  z-index: 810;
  overflow-y: auto;
  padding: 0.8rem 0.95rem;
  background: rgba(23, 26, 31, 0.97);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
  font-size: 0.82rem;
  overflow-anchor: none;
}
.smap-panel[hidden] { display: none; }
.smap-panel h3 { margin: 0 1.6rem 0.2rem 0; font-family: var(--font-serif); font-size: 1.05rem; }
.smap-close {
  position: absolute;
  top: 6px;
  right: 8px;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.3rem;
  cursor: pointer;
}
.smap-sub { margin: 0.3rem 0; color: var(--text-dim); font-size: 0.78rem; }
.smap-sub a, .smap-panel a { color: #9cc0e2; }
.smap-err { color: var(--danger); }
.smap-sites { display: flex; flex-wrap: wrap; gap: 4px; margin: 0.45rem 0; }
.smap-sites button {
  font: inherit;
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-panel);
  color: var(--text-dim);
  cursor: pointer;
}
.smap-sites button span { color: var(--text-faint); }
.smap-sites button.on { border-color: var(--blue); color: var(--text); }
.smap-results { list-style: none; margin: 0.4rem 0 0; padding: 0; }
.smap-res { padding: 0.45rem 0; border-top: 1px solid var(--border-soft); }
.smap-id { font-family: var(--font-mono); font-size: 0.8rem; }
.smap-desig { color: var(--text); }
.smap-reader {
  margin-left: 4px;
  font-size: 0.72rem;
  padding: 0 0.4rem;
  border: 1px solid var(--accent);
  border-radius: 999px;
  color: var(--accent-strong) !important;
  text-decoration: none;
}
.smap-facts { color: var(--text-faint); font-size: 0.74rem; margin-top: 1px; }
.smap-snip { color: var(--text-dim); font-size: 0.76rem; margin-top: 2px; line-height: 1.35; }
.smap-snip-kind { font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-faint); }
.smap-pager { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin-top: 0.5rem; color: var(--text-dim); font-size: 0.76rem; }
.smap-pager button { font: inherit; font-size: 0.76rem; background: var(--bg-panel); border: 1px solid var(--border); color: var(--text); border-radius: 6px; padding: 0.15rem 0.5rem; cursor: pointer; }
/* while a search layer is shown, the catalog pins step back a little (still clickable, drawn on top) */
.smap-active .site-marker:not(.active) .site-dot { opacity: calc(var(--o, 1) * 0.6); box-shadow: none; }