/* The case file: paper and ink, numbered exhibits, captions on every image. */

body.case {
  background: var(--paper);
  color: var(--ink);
  --page: min(1180px, calc(100vw - 32px));
}

::selection { background: var(--ink); color: var(--paper); }

.case .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font: 500 14px/1 var(--sans);
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms var(--ease), background 160ms var(--ease);
}

.case .btn:hover { transform: translateY(-1px); }
.case .btn.quiet { background: transparent; color: var(--ink); border-color: var(--line-paper); }
.case .btn.quiet:hover { border-color: var(--ink); }
.case :focus-visible { outline: 2px solid var(--loss); outline-offset: 2px; }

/* Running header, like the top line of a filed report. */
.running {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  gap: 8px 22px;
  flex-wrap: wrap;
  padding: 10px max(16px, calc((100vw - var(--page)) / 2));
  background: var(--ink);
  color: rgba(242, 239, 230, 0.7);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.running-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--paper);
  text-decoration: none;
  font-family: "Fraunces", Georgia, serif;
  font-weight: 540;
  font-size: 16px;
  letter-spacing: -0.01em;
  text-transform: none;
}

.running-brand .mark {
  width: 28px;
  height: 28px;
  flex: none;
  display: block;
}

.masthead {
  width: var(--page);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 32px;
  align-items: end;
  padding: 56px 0 36px;
  border-bottom: 2px solid var(--ink);
}

.masthead .eyebrow { color: rgba(13, 26, 20, 0.6); margin: 0 0 10px; }

.masthead h1 {
  font-family: var(--serif);
  font-weight: 460;
  font-size: clamp(48px, 8vw, 104px);
  line-height: 0.92;
  letter-spacing: -0.035em;
  margin: 0 0 16px;
  font-variation-settings: "opsz" 144;
}

.mast-place { margin: 0 0 24px; font-size: 16px; color: rgba(13, 26, 20, 0.75); }
.mast-place .mono { font-size: 14px; }
.mast-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.locator {
  height: 200px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-paper);
  background: var(--paper-2);
}

.locator .maplibregl-ctrl-attrib { font-size: 9px; }

/* The finding: the one sentence, then three plain-language chips. */
.finding {
  width: var(--page);
  margin: 0 auto;
  padding: 36px 0 44px;
  border-bottom: 1px solid var(--line-paper);
}

.finding-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-bottom: 20px;
}

.stamp {
  display: inline-block;
  padding: 7px 14px 6px;
  border: 2px solid var(--loss-ink);
  border-radius: 3px;
  color: var(--loss-ink);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transform: rotate(-2deg);
  animation: stamp 520ms 250ms cubic-bezier(0.3, 1.5, 0.5, 1) both;
}

@keyframes stamp {
  from { opacity: 0; transform: rotate(-2deg) scale(1.8); }
  to { opacity: 1; transform: rotate(-2deg) scale(1); }
}

.not-verdict {
  margin: 0;
  font-size: 14px;
  color: rgba(13, 26, 20, 0.7);
  padding-left: 14px;
  border-left: 1px solid var(--line-paper);
}

.finding-sentence {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px, 3.6vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 30px;
  max-width: 1000px;
}

.chips {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-paper);
  border: 1px solid var(--line-paper);
  border-radius: var(--radius);
  overflow: hidden;
}

.chip { background: var(--paper); padding: 16px 18px 18px; display: grid; gap: 4px; align-content: start; }
.chip-k { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(13, 26, 20, 0.55); }
.chip strong { font-family: var(--serif); font-weight: 500; font-size: 22px; letter-spacing: -0.01em; }
.chip span:last-child { font-size: 14px; color: rgba(13, 26, 20, 0.7); }

/* Exhibits */
.exhibits { width: var(--page); margin: 0 auto; }

.exhibit { padding: 44px 0 52px; border-bottom: 1px solid var(--line-paper); }

.ex-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
  margin-bottom: 22px;
}

.ex-num {
  font-size: 12px;
  font-weight: 500;
  padding: 3px 7px;
  border: 1px solid var(--ink);
  border-radius: 3px;
  transform: translateY(-3px);
}

.ex-head h3 {
  font-family: var(--serif);
  font-weight: 480;
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: -0.015em;
  margin: 0;
  flex: 1 1 auto;
}

.seg {
  display: inline-flex;
  padding: 3px;
  border-radius: 999px;
  background: var(--paper-2);
  border: 1px solid var(--line-paper);
}

.seg button {
  border: 0;
  background: transparent;
  padding: 7px 14px;
  border-radius: 999px;
  font: 500 13px/1 var(--sans);
  color: rgba(13, 26, 20, 0.65);
  cursor: pointer;
  transition: background 160ms var(--ease), color 160ms var(--ease);
}

.seg button[aria-selected="true"] { background: var(--ink); color: var(--paper); }

/* Viewer */
.viewer-wrap {
  display: grid;
  grid-template-columns: minmax(0, max-content) 250px;
  gap: 40px;
  align-items: start;
}

.viewer { margin: 0; width: min(100%, 720px, calc(100svh - 150px)); }

.viewer .frame {
  border-radius: var(--radius);
  --split: 50%;
  touch-action: pan-y;
}

.viewer .layer.before { clip-path: inset(0 calc(100% - var(--split)) 0 0); }

.viewer canvas { transition: opacity 250ms var(--ease); }
/* In compare mode the loss overlay sits on the later image only. */
.viewer[data-mode="compare"] canvas { clip-path: inset(0 0 0 var(--split)); }
.viewer[data-mode="flicker"] canvas { animation: flicker 1.4s steps(1) infinite reverse; }
.viewer .regions { transition: opacity 250ms var(--ease); }

.viewer[data-outline="on"] .regions .region.confirmed { fill: none; }
.viewer[data-outline="on"] .regions .region.inconclusive { fill: none; }

.side-label {
  position: absolute;
  z-index: 4;
  bottom: 12px;
  padding: 4px 8px;
  border-radius: 3px;
  background: rgba(13, 26, 20, 0.82);
  color: var(--paper);
  font-size: 12px;
  pointer-events: none;
}

.side-label.left { left: 12px; }
.side-label.right { right: 12px; }

.divider {
  position: absolute;
  z-index: 5;
  top: 0;
  bottom: 0;
  left: var(--split);
  width: 2px;
  margin-left: -1px;
  background: var(--paper);
  box-shadow: 0 0 0 1px rgba(13, 26, 20, 0.25);
  pointer-events: none;
}

.divider span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 38px;
  height: 38px;
  margin: -19px 0 0 -19px;
  border-radius: 50%;
  background: var(--paper);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

.divider span::before,
.divider span::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 0;
  height: 0;
  margin-top: -5px;
  border: 5px solid transparent;
}

.divider span::before { left: 6px; border-right-color: var(--ink); }
.divider span::after { right: 6px; border-left-color: var(--ink); }

.wipe {
  position: absolute;
  z-index: 6;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
}

.wipe:focus-visible + * { outline: none; }
.viewer .frame:has(.wipe:focus-visible) { outline: 3px solid var(--loss); outline-offset: 3px; }

.viewer[data-mode="single"] .layer.before,
.viewer[data-mode="single"] .divider,
.viewer[data-mode="single"] .wipe,
.viewer[data-mode="single"] .side-label.left,
.viewer[data-mode="flicker"] .divider,
.viewer[data-mode="flicker"] .wipe { display: none; }

.viewer[data-mode="flicker"] .layer.before { clip-path: none; animation: flicker 1.4s steps(1) infinite; }
.viewer[data-mode="flicker"] .side-label.left { animation: flicker 1.4s steps(1) infinite; }
.viewer[data-mode="flicker"] .side-label.right { animation: flicker 1.4s steps(1) infinite reverse; }

@keyframes flicker { 0% { opacity: 1; } 50% { opacity: 0; } }

.prov {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  margin-top: 10px;
  font-size: 11.5px;
  color: rgba(13, 26, 20, 0.65);
}

.prov b { font-weight: 500; color: var(--ink); }

.viewer-side { display: grid; gap: 22px; }

.toggles { border: 0; margin: 0; padding: 0; display: grid; gap: 10px; }
.toggles legend { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(13, 26, 20, 0.55); margin-bottom: 10px; padding: 0; }
.toggles label { display: flex; align-items: center; gap: 9px; font-size: 14.5px; cursor: pointer; }
.toggles input { accent-color: var(--ink); width: 16px; height: 16px; margin: 0; }

.sw { width: 14px; height: 14px; border-radius: 2px; display: inline-block; }
.sw.loss { background: var(--loss); }
.sw.old { background: #bec4c0; }
.sw.conf { border: 2px solid var(--loss); background: rgba(236, 76, 46, 0.15); }

.legend-note { margin: 0; display: grid; gap: 12px; padding-top: 18px; border-top: 1px solid var(--line-paper); }
.legend-note div { display: grid; gap: 6px; }
.legend-note dt { margin: 0; }
.legend-note dd { margin: 0; font-size: 14px; color: rgba(13, 26, 20, 0.72); }

.keys { font-size: 11.5px; color: rgba(13, 26, 20, 0.55); margin: 0; }

kbd {
  display: inline-block;
  min-width: 20px;
  padding: 1px 5px;
  margin-right: 3px;
  border: 1px solid var(--line-paper);
  border-bottom-width: 2px;
  border-radius: 4px;
  background: var(--bone);
  font: 500 11px/1.4 var(--mono);
  text-align: center;
  color: var(--ink);
}

/* Filmstrip with the loss bar for each year directly underneath. */
.timeline { margin-top: 26px; }

.timeline-rail {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 8px;
  position: relative;
}

.reel {
  appearance: none;
  border: 0;
  padding: 0;
  background: none;
  text-align: left;
  cursor: pointer;
  font: inherit;
  color: inherit;
  display: grid;
  gap: 6px;
}

.reel-thumb {
  aspect-ratio: 1;
  border-radius: 4px;
  background-size: cover;
  background-position: center;
  outline: 2px solid transparent;
  outline-offset: 2px;
  transition: outline-color 160ms var(--ease), transform 160ms var(--ease), filter 160ms var(--ease);
  filter: saturate(0.85);
}

.reel:hover .reel-thumb { transform: translateY(-2px); filter: none; }
.reel[aria-pressed="true"] .reel-thumb { outline-color: var(--ink); filter: none; }
.reel.is-before .reel-thumb { outline: 2px dashed rgba(13, 26, 20, 0.5); }

.reel-bar {
  height: 34px;
  display: flex;
  align-items: flex-end;
  border-bottom: 1px solid var(--line-paper);
}

.reel-bar i {
  display: block;
  width: 100%;
  min-height: 2px;
  background: var(--loss);
  border-radius: 2px 2px 0 0;
  transition: height 600ms var(--ease);
}

.reel-bar.pre i { background: #bec4c0; }

.reel-meta { display: flex; justify-content: space-between; gap: 4px; font: 11.5px/1.2 var(--mono); }
.reel-meta b { font-weight: 500; }
.reel-meta span { color: rgba(13, 26, 20, 0.55); }

.cutoff-rule {
  position: absolute;
  top: -10px;
  bottom: -6px;
  border-left: 1.5px dashed var(--loss-ink);
  pointer-events: none;
}

.cutoff-rule span {
  position: absolute;
  top: -8px;
  left: 6px;
  font: 500 10px/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--loss-ink);
  white-space: nowrap;
}

.timeline-note { font-size: 11.5px; color: rgba(13, 26, 20, 0.55); margin: 12px 0 0; display: flex; align-items: center; gap: 8px; }
.bar-key { width: 10px; height: 10px; background: var(--loss); border-radius: 2px; display: inline-block; }

/* E2 */
.loss-grid { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 40px; align-items: end; }

.big-stat { display: grid; gap: 6px; }
.big-stat strong { font-size: clamp(64px, 8vw, 104px); font-weight: 400; line-height: 0.9; letter-spacing: -0.04em; color: var(--loss-ink); }
.big-stat span { font-size: 17px; }
.big-stat em { font-style: normal; font-size: 12.5px; color: rgba(13, 26, 20, 0.6); }

.loss-chart { margin: 0; }
.loss-chart figcaption { font-size: 11.5px; color: rgba(13, 26, 20, 0.55); margin-top: 30px; }

.chart {
  position: relative;
  height: 200px;
  display: grid;
  grid-template-columns: repeat(24, minmax(0, 1fr));
  gap: 3px;
  align-items: end;
  border-bottom: 1px solid var(--ink);
  padding-top: 20px;
}

.chart .col { position: relative; height: 100%; display: flex; align-items: flex-end; }
.chart .col i { display: block; width: 100%; min-height: 1px; background: #bec4c0; border-radius: 2px 2px 0 0; }
.chart .col.post i { background: var(--loss); }
.chart .col .val { position: absolute; left: 50%; transform: translate(-50%, -100%); font: 500 11px/1 var(--mono); color: var(--loss-ink); white-space: nowrap; padding-bottom: 5px; }
.chart .col .yr { position: absolute; top: 100%; left: 50%; transform: translateX(-50%); padding-top: 6px; font: 10.5px/1 var(--mono); color: rgba(13, 26, 20, 0.5); }
.chart .cut { position: absolute; top: 0; bottom: 0; border-left: 1.5px dashed var(--loss-ink); }
.chart .cut span { position: absolute; top: 0; left: 6px; font: 500 10px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--loss-ink); white-space: nowrap; }
.loss-chart { padding-bottom: 18px; }

/* E3 */
.model-quote {
  margin: 0 0 28px;
  padding: 20px 24px;
  background: var(--paper-2);
  border-radius: var(--radius);
  max-width: 860px;
}

.model-quote p { margin: 0 0 10px; font-family: var(--serif); font-size: 19px; line-height: 1.45; font-style: italic; }
.model-quote cite { font-style: normal; font-size: 11.5px; color: rgba(13, 26, 20, 0.6); }

.region-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }

.region-card {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 18px;
  padding: 16px;
  border: 1px solid var(--line-paper);
  border-radius: var(--radius);
  background: var(--bone);
}

.region-card.confirmed { border-left: 4px solid var(--loss); }
.region-card.inconclusive { border-left: 4px solid var(--doubt); }

.crop {
  position: relative;
  aspect-ratio: 1;
  border-radius: 4px;
  background-repeat: no-repeat;
  background-color: #0a140f;
}

.region-card.inconclusive .crop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, rgba(143, 179, 201, 0.45) 0 2px, transparent 2px 9px);
  border-radius: 4px;
}

.region-card h4 { margin: 0 0 8px; font-family: var(--serif); font-size: 21px; font-weight: 500; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.region-card dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; font-size: 14px; }
.region-card dt { color: rgba(13, 26, 20, 0.6); }
.region-card dd { margin: 0; font-family: var(--mono); font-size: 13px; }
.region-card p { margin: 10px 0 0; font-size: 14px; color: rgba(13, 26, 20, 0.78); }

.share-bar { position: relative; height: 6px; margin-top: 12px; border-radius: 3px; background: var(--paper-3); }
.share-bar i { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 3px; background: var(--loss); }
.region-card.inconclusive .share-bar i { background: var(--doubt); }
.share-bar b { position: absolute; top: -4px; bottom: -4px; left: 25%; border-left: 2px solid var(--ink); }
.share-bar b::after { content: "25% to confirm"; position: absolute; left: 4px; top: 12px; font: 10px/1 var(--mono); color: rgba(13, 26, 20, 0.6); white-space: nowrap; }
.region-card .share-wrap { padding-bottom: 14px; }

/* E4, E5 */
.limits { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 40px; max-width: 980px; }
.limits li { position: relative; padding-left: 22px; font-size: 16px; }
.limits li::before { content: "—"; position: absolute; left: 0; color: rgba(13, 26, 20, 0.45); }

.table-wrap { overflow-x: auto; }
.prov-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.prov-table th { text-align: left; font-weight: 500; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(13, 26, 20, 0.55); padding: 8px 12px 8px 0; border-bottom: 1px solid var(--ink); }
.prov-table td { padding: 9px 12px 9px 0; border-bottom: 1px solid var(--line-paper); white-space: nowrap; }
.prov-table tr.post td:first-child { color: var(--loss-ink); }
.fine { font-size: 13px; color: rgba(13, 26, 20, 0.62); max-width: 860px; margin: 16px 0 0; }

.case-foot {
  width: var(--page);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 26px 0 48px;
  font-size: 12px;
  color: rgba(13, 26, 20, 0.55);
}

@media (max-width: 900px) {
  .masthead { grid-template-columns: 1fr; }
  .locator { height: 170px; }
  .chips { grid-template-columns: 1fr; }
  .viewer-wrap { grid-template-columns: 1fr; }
  .viewer-side { grid-template-columns: 1fr 1fr; }
  .keys { display: none; }
  .loss-grid { grid-template-columns: 1fr; }
  .region-cards { grid-template-columns: 1fr; }
  .limits { grid-template-columns: 1fr; }
  .timeline-rail { grid-template-columns: repeat(4, minmax(0, 1fr)); row-gap: 18px; }
  .cutoff-rule { display: none; }
  .chart .col .yr { display: none; }
  .chart .col:nth-child(5n + 1) .yr, .chart .col:last-of-type .yr { display: block; }
}

@media (max-width: 560px) {
  .hide-sm { display: none; }
  .viewer-side { grid-template-columns: 1fr; }
  .region-card { grid-template-columns: 1fr; }
  .crop { max-width: 220px; }
}

/* Print: a clean evidence pack. */
@media print {
  @page { margin: 14mm; }
  body.case { background: #fff; --page: 100%; font-size: 11pt; }
  .running { position: static; background: none; color: #000; border-bottom: 1px solid #000; padding: 0 0 6px; }
  .running-brand { color: #000; }
  .mast-actions, .seg, .toggles, .keys, .wipe, .divider, .case-foot a, .locator { display: none !important; }
  .masthead { grid-template-columns: 1fr; padding-top: 18px; }
  .stamp { animation: none; }
  .exhibit { break-inside: avoid; padding: 20px 0; }
  #e1 { break-before: page; }
  .viewer .layer.before { clip-path: none; display: none; }
  .viewer-wrap { grid-template-columns: 1fr 200px; }
  .region-card, .model-quote { background: #fff; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}