/* ============================================================
   Utah's Missing & Unidentified — calm, low-saturation theme
   ============================================================ */
:root {
  --bg: #f4f1ea; /* parchment */
  --bg-2: #ece7dc;
  --surface: #fcfaf5;
  --surface-2: #ffffff;
  --ink: #2e3b3c;
  --ink-soft: #56635f;
  --ink-faint: #626d68;
  --line: #e3ddce;
  --accent: #4a6d6f; /* slate-teal (matches logo) */
  --accent-deep: #3b5759;
  --accent-soft: #e6edeb;
  --shadow: 0 6px 24px rgba(46, 59, 60, 0.1), 0 1px 3px rgba(46, 59, 60, 0.06);
  --shadow-sm: 0 2px 8px rgba(46, 59, 60, 0.08);
  --radius: 12px;
  --radius-sm: 9px;
  --serif: "Iowan Old Style", "Palatino Linotype", "Palatino", "Book Antiqua", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --pin-mm: #5e86b0;
  --pin-um: #6b6da6;
  --pin-mf: #c4805a;
  --pin-uf: #a86c86;
}

:root[data-theme="dark"] {
  --bg: #161c1c;
  --bg-2: #0f1313;
  --surface: #1f2726;
  --surface-2: #26302f;
  --ink: #e7ece9;
  --ink-soft: #b0bcb7;
  --ink-faint: #869089;
  --line: #303c3b;
  /* --accent stays (white text keeps AA); soft/deep flip for dark surfaces */
  --accent-deep: #a6c9c5;
  --accent-soft: #26312f;
  --shadow: 0 8px 26px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.42);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html,
body {
  height: 100%;
  margin: 0;
}
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  height: 100dvh;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-deep);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 2000;
  background: var(--surface);
  padding: 0.6rem 1rem;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus {
  left: 0;
}

/* ---------- header ---------- */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.6rem 1.1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.brand {
  color: var(--ink);
  display: flex;
  align-items: center;
  min-width: 0;
}
.logo {
  height: 44px;
  width: auto;
  max-width: min(70vw, 340px);
  display: block;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
}
.freshness {
  color: var(--ink-faint);
  font-size: 0.82rem;
  white-space: nowrap;
}
.refresh-btn {
  font: inherit;
  font-size: 0.9rem;
  color: var(--accent-deep);
  background: var(--accent-soft);
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: background 0.18s ease, box-shadow 0.18s ease;
}
.refresh-btn:hover {
  background: var(--accent);
  color: #fff;
}
.theme-toggle {
  font-size: 1.05rem;
  line-height: 1;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink-soft);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.theme-toggle:hover {
  color: var(--ink);
  border-color: var(--accent);
}
.refresh-btn:disabled {
  opacity: 0.6;
  cursor: default;
}
.refresh-icon {
  display: inline-block;
}
.refresh-btn.spinning .refresh-icon {
  animation: spin 0.9s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- toolbar ---------- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 1rem 1.4rem;
  flex-wrap: wrap;
  padding: 0.65rem 1.1rem;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.search-wrap {
  position: relative;
  flex: 1 1 240px;
  max-width: 340px;
}
.search-icon {
  position: absolute;
  left: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
  opacity: 0.55;
  pointer-events: none;
}
#search {
  width: 100%;
  font: inherit;
  padding: 0.55rem 0.8rem 0.55rem 2.1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--ink);
}
#search:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.filter-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.filter-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  margin-right: 0.15rem;
}
.chip {
  font: inherit;
  font-size: 0.85rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 0.16s ease;
}
.chip:hover {
  border-color: var(--accent);
}
.chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.chip:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-soft);
}
select {
  font: inherit;
  font-size: 0.85rem;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--ink);
}
.dash {
  color: var(--ink-faint);
}
.result-count {
  margin-left: auto;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
/* filters flow into the toolbar on desktop; collapse behind a button on mobile */
.filters {
  display: contents;
}
.filters-toggle {
  display: none;
}

/* ---------- stage / map ---------- */
.stage {
  position: relative;
  overflow: hidden;
}
#map {
  position: absolute;
  inset: 0;
  background: var(--bg-2);
}
.leaflet-container {
  font-family: var(--sans);
  background: var(--bg-2);
}

/* pins */
.pin-marker svg {
  display: block;
  filter: drop-shadow(0 2px 3px rgba(46, 59, 60, 0.3));
}
.cluster-marker {
  background: none;
}
.cluster-bubble {
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(74, 109, 111, 0.85);
  color: #fff;
  font-weight: 600;
  font-size: 0.82rem;
  border: 3px solid rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow-sm);
}

/* legend */
.legend {
  position: absolute;
  left: 12px;
  bottom: 22px;
  z-index: 500;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.7rem;
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: 0.3rem;
  font-size: 0.78rem;
  color: var(--ink-soft);
  max-width: 60vw;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.legend-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.8);
}

/* ---------- scorecard ---------- */
.scorecard {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(420px, 92vw);
  background: var(--surface);
  border-left: 1px solid var(--line);
  box-shadow: var(--shadow);
  transform: translateX(102%);
  visibility: hidden; /* keep the closed panel out of the tab order */
  transition: transform 0.28s cubic-bezier(0.22, 0.61, 0.36, 1), visibility 0s 0.28s;
  z-index: 800;
  display: flex;
  flex-direction: column;
}
.scorecard.open {
  transform: translateX(0);
  visibility: visible;
  transition: transform 0.28s cubic-bezier(0.22, 0.61, 0.36, 1), visibility 0s 0s;
}
.scorecard-close {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  z-index: 2;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none;
  background: var(--surface-2);
  color: var(--ink-soft);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}
.scorecard-close:hover {
  color: var(--ink);
}
.scorecard-body {
  overflow-y: auto;
  padding-bottom: 2rem;
}

/* mobile-only bottom-sheet affordances (shown in the max-width media query) */
.sheet-handle,
.scorecard-backdrop {
  display: none;
}

/* gallery */
.gallery {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  padding: 0;
  background: var(--bg-2);
}
.gallery .thumb {
  border: none;
  padding: 0;
  margin: 0;
  cursor: zoom-in;
  background: none;
  flex: 1 1 120px;
  min-width: 110px;
  height: 150px;
  overflow: hidden;
}
.gallery .thumb:first-child:nth-last-child(1) {
  flex-basis: 100%;
  height: 250px;
}
.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gallery-empty {
  min-height: 90px;
  display: grid;
  place-items: center;
  color: var(--ink-faint);
  font-size: 0.85rem;
  padding: 1.5rem;
}

/* card content */
.card-head,
.card-location,
.card-narrative,
.card-links,
.card-extras,
.card-tip,
.card-actions {
  padding-left: 1.15rem;
  padding-right: 1.15rem;
}
.card-head {
  margin-top: 1rem;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}
.badge .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--dot);
}
.card-name {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.55rem;
  line-height: 1.2;
  margin: 0.35rem 0 0;
  color: var(--ink);
}
.card-year {
  color: var(--ink-faint);
  font-weight: 400;
}
.card-location {
  margin: 0.6rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.85rem;
}
.loc-label {
  color: var(--accent-deep);
  background: var(--accent-soft);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}
.case {
  color: var(--ink-faint);
  font-variant-numeric: tabular-nums;
}
.card-narrative {
  margin-top: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.62;
  font-size: 0.94rem;
}
.card-narrative p {
  margin: 0 0 0.8rem;
}
.card-links h3,
.card-extras h3 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  margin: 1.2rem 0 0.5rem;
}
.card-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}
.card-links a {
  font-size: 0.9rem;
  text-decoration: none;
}
.card-links a:hover {
  text-decoration: underline;
}

/* admin extras */
.card-extras {
  margin-top: 0.4rem;
}
.extra-note {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  margin-bottom: 0.6rem;
}
.extra-note h4 {
  margin: 0 0 0.3rem;
  font-size: 0.95rem;
}
.extra-note p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
  white-space: pre-wrap;
}
.extra-link,
.extra-file {
  display: inline-block;
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  text-decoration: none;
}
.extra-link:hover,
.extra-file:hover {
  text-decoration: underline;
}
.extra-video {
  margin: 0 0 0.7rem;
}
.extra-video video {
  width: 100%;
  border-radius: var(--radius-sm);
  background: #000;
}
.extra-video figcaption {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-top: 0.3rem;
}

/* tip CTA */
.card-tip {
  margin-top: 1.4rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
  background: var(--accent-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.card-tip p {
  margin: 0 0 0.5rem;
  font-size: 0.88rem;
  color: var(--accent-deep);
}
.tip-cta {
  display: inline-block;
  font-weight: 600;
  font-size: 0.92rem;
  color: #fff;
  background: var(--accent);
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
}
.tip-cta:hover {
  background: var(--accent-deep);
}
.card-actions {
  margin-top: 1rem;
}
.share-btn {
  font: inherit;
  font-size: 0.86rem;
  color: var(--ink-soft);
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.75rem;
  cursor: pointer;
}
.share-btn:hover {
  border-color: var(--accent);
  color: var(--accent-deep);
}

/* ---------- lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: rgba(30, 33, 33, 0.88);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 3vh 3vw;
}
.lightbox.open {
  display: flex;
}
.lightbox img {
  max-width: 100%;
  max-height: 94vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}
.lightbox-close,
.lightbox-nav {
  position: absolute;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border: none;
  cursor: pointer;
  border-radius: 50%;
  width: 46px;
  height: 46px;
  font-size: 1.6rem;
  line-height: 1;
}
.lightbox-close {
  top: 3vh;
  right: 3vw;
}
.lightbox-nav {
  top: 50%;
  transform: translateY(-50%);
}
.lightbox-nav.prev {
  left: 2vw;
}
.lightbox-nav.next {
  right: 2vw;
}
.lightbox-close:hover,
.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* ---------- footer ---------- */
.app-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 1.1rem;
  background: var(--surface);
  border-top: 1px solid var(--line);
  font-size: 0.76rem;
  color: var(--ink-faint);
}
.admin-link {
  color: var(--ink-faint);
  text-decoration: none;
}
.admin-link:hover {
  color: var(--accent-deep);
}

/* ---------- toast ---------- */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--ink);
  color: var(--bg);
  padding: 0.6rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 3500;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---------- focus + motion ---------- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}

/* ---------- responsive: scorecard as bottom sheet ---------- */
@media (max-width: 760px) {
  .logo {
    height: 38px;
  }
  .toolbar {
    gap: 0.6rem 0.8rem;
  }
  .result-count {
    width: 100%;
    margin-left: 0;
  }
  .filters-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font: inherit;
    font-size: 0.85rem;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--surface-2);
    color: var(--ink-soft);
    cursor: pointer;
    white-space: nowrap;
  }
  .filters-toggle[aria-expanded="true"] {
    background: var(--accent-soft);
    color: var(--accent-deep);
    border-color: var(--accent);
  }
  .filters {
    display: none;
    flex-basis: 100%;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
  }
  .filters.open {
    display: flex;
  }
  .scorecard {
    position: fixed; /* anchor to the viewport, not the (clipped) map container */
    width: 100%;
    height: 80dvh;
    top: auto;
    bottom: 0;
    border-left: none;
    border-top: 1px solid var(--line);
    border-radius: 16px 16px 0 0;
    transform: translateY(102%);
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.22);
  }
  .scorecard.open {
    transform: translateY(0);
  }
  /* tap the dimmed area to dismiss */
  .scorecard-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 700;
    background: rgba(0, 0, 0, 0.38);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.28s ease;
  }
  body.panel-open .scorecard-backdrop {
    opacity: 1;
    pointer-events: auto;
  }
  /* drag handle (swipe down to dismiss) */
  .sheet-handle {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 26px;
    flex-shrink: 0;
    cursor: grab;
    touch-action: none;
  }
  .sheet-grabber {
    width: 42px;
    height: 5px;
    border-radius: 3px;
    background: var(--ink-faint);
    opacity: 0.5;
  }
  .scorecard-close {
    top: 0.35rem;
    right: 0.5rem;
    width: 40px;
    height: 40px;
  }
  .legend {
    bottom: 12px;
    font-size: 0.72rem;
    padding: 0.45rem 0.55rem;
  }
}