/* KRYONOM palette and type. Rose is used only for negative values; lime is never small text on ivory. */
@font-face { font-family: "Archivo"; src: url("../fonts/archivo-latin.woff2") format("woff2");
  font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("../fonts/instrument-serif-italic-latin.woff2") format("woff2");
  font-style: italic; font-weight: 400; font-display: swap; }
:root { --plum:#35132F; --plum2:#4A2143; --lime:#C8F542; --ivory:#F4F0E4; --ivory2:#EBE5D3; --muted:#6A4A64;
  --ltxt:#DCCFD8; --neg:#A65A6C; --line:rgba(53,19,47,.14); --radius:12px; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ivory); color: var(--plum); font-family: Archivo, "Helvetica Neue", Arial, system-ui, sans-serif;
  font-size: 16px; line-height: 1.45; }
.band { background: var(--plum); color: var(--ivory); padding: max(16px, env(safe-area-inset-top)) 20px 16px; }
.band-inner { max-width: 1180px; margin: 0 auto; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.emblem { width: 56px; height: 56px; background: var(--ivory2); border-radius: 50%; padding: 3px; flex: 0 0 auto; }
.wordmark { font-weight: 800; font-stretch: 125%; letter-spacing: .02em; font-size: clamp(24px, 5vw, 40px); line-height: 1; }
.byline { color: var(--ltxt); font-stretch: 125%; font-size: 14px; letter-spacing: .04em; margin-top: 5px; }
.byline strong { font-weight: 600; letter-spacing: .1em; }
.tagline { margin: 0 0 0 auto; font-family: "Instrument Serif", Georgia, serif; font-style: italic; color: var(--lime);
  font-size: clamp(18px, 3vw, 28px); }
.sample-banner { position: sticky; top: 0; z-index: 20; display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: baseline;
  padding: 8px 20px; font-size: 14px; border-bottom: 1px solid var(--line);
  background: repeating-linear-gradient(135deg, var(--ivory2) 0 10px, var(--ivory) 10px 20px); }
.sample-banner strong { border: 1.5px solid var(--plum); border-radius: 999px; padding: 1px 10px; font-size: 12px; letter-spacing: .08em; }
main { max-width: 1180px; margin: 0 auto; padding: 16px; }
.intro h1 { font-size: clamp(22px, 3.4vw, 32px); font-stretch: 112%; margin: 6px 0; }
.lead { color: var(--muted); margin: 0 0 14px; max-width: 72ch; }
.controls { background: rgba(255,255,255,.55); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; margin-bottom: 14px; }
.scenario-switch { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 2px; }
.scenario-switch button { flex: 0 0 auto; }
button { font: inherit; font-weight: 700; min-height: 40px; padding: 8px 14px; border-radius: 999px; border: 1.5px solid var(--plum);
  background: var(--ivory); color: var(--plum); cursor: pointer; }
button[aria-checked="true"], button[aria-pressed="true"] { background: var(--plum); color: var(--ivory); }
button:focus-visible, select:focus-visible, input:focus-visible, summary:focus-visible, a:focus-visible { outline: 3px solid var(--lime); outline-offset: 2px; }
.replay { display: grid; grid-template-columns: auto auto auto auto auto 1fr; gap: 8px; align-items: center; margin-top: 10px; }
.replay .icon { width: 40px; padding: 0; }
.replay .play { min-width: 84px; }
.replay input[type=range] { width: 100%; accent-color: var(--plum); min-height: 32px; }
.speed { display: flex; gap: 6px; align-items: center; font-size: 14px; }
select { font: inherit; padding: 6px; border: 1.5px solid var(--plum); border-radius: 8px; background: var(--ivory); color: var(--plum); }
.clock { grid-column: 1 / -1; margin: 0; font-size: 14px; color: var(--muted); font-variant-numeric: tabular-nums; }
.local-note { margin: 8px 0 0; font-size: 13px; color: var(--muted); }
.tabs { display: flex; gap: 4px; overflow-x: auto; border-bottom: 1px solid var(--line); margin-bottom: 14px; scrollbar-width: none; }
.tabs button { border: none; border-bottom: 3px solid transparent; border-radius: 8px 8px 0 0; background: none; color: var(--muted); white-space: nowrap; }
.tabs button[aria-selected="true"] { color: var(--plum); border-bottom-color: var(--plum); }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.card { background: rgba(255,255,255,.55); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin-bottom: 12px; }
.cards .card { margin-bottom: 0; }
.card.wide { grid-column: 1 / -1; }
.card h2, .passport h2 { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 0 0 8px; }
.passport h3 { font-size: 16px; margin: 16px 0 4px; }
.big { font-size: clamp(30px, 6vw, 44px); font-weight: 700; margin: 0; font-variant-numeric: tabular-nums; }
.sub { color: var(--muted); font-size: 14px; margin: 4px 0 8px; }
dl.kv { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; margin: 0; }
dl.kv dt { color: var(--muted); font-size: 14px; }
dl.kv dd { margin: 0; text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; }
.neg { color: var(--neg); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; word-break: break-all; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-block; border: 1.5px solid var(--plum); border-radius: 999px; padding: 2px 10px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.chip.solid { background: var(--plum); color: var(--ivory); }
.chip.lime { background: var(--lime); border-color: var(--lime); color: var(--plum); }
.chip.dashed { border-style: dashed; }
.act-enter_long { background: var(--lime); border-color: var(--lime); }
.act-exit_long { background: var(--plum); color: var(--ivory); }
.act-hold { background: var(--ivory2); }
.act-no_entry, .act-insufficient_data { color: var(--muted); border-color: var(--muted); }
.spark { display: block; width: 100%; height: 70px; }
.events { margin: 0; padding-left: 18px; }
.org-grid { display: grid; grid-template-columns: minmax(260px, 420px) 1fr; gap: 16px; align-items: start; }
.org-figure { margin: 0; background: var(--ivory2); border-radius: var(--radius); padding: 12px; }
.org-figure figcaption { font-size: 14px; color: var(--muted); margin-top: 6px; }
.organism-svg { display: block; width: 100%; height: auto; }
.org-label { font: 700 13px Archivo, sans-serif; letter-spacing: .08em; fill: #35132F; }
.legend { padding-left: 18px; margin: 0; } .legend li { margin: 6px 0; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.chart-wrap { position: relative; background: rgba(255,255,255,.55); border: 1px solid var(--line); border-radius: var(--radius); padding: 8px; touch-action: pan-y; }
.chart-wrap svg { display: block; width: 100%; height: auto; }
.ax { font: 13px Archivo, sans-serif; fill: #6A4A64; }
.tip { position: absolute; pointer-events: none; background: var(--plum); color: var(--ivory); border-radius: 8px; padding: 6px 10px;
  font-size: 13px; line-height: 1.35; max-width: 220px; font-variant-numeric: tabular-nums; }
.decision-list { list-style: none; margin: 0; padding: 0; }
.decision { border: 1px solid var(--line); border-radius: 10px; margin-bottom: 8px; background: rgba(255,255,255,.5); }
.decision summary { list-style: none; cursor: pointer; padding: 10px 12px; display: grid; grid-template-columns: auto auto 1fr auto;
  gap: 10px; align-items: center; }
.decision summary::-webkit-details-marker { display: none; }
.decision summary::after { content: "Explain"; font-size: 12px; font-weight: 700; color: var(--muted); }
.decision details[open] > summary::after { content: "Hide"; }
.d-time { font-variant-numeric: tabular-nums; font-size: 14px; color: var(--muted); }
.d-reason { font-size: 14px; }
.explain { padding: 0 12px 12px; } .explain p { margin: 6px 0; }
table.ind { width: auto; min-width: 240px; margin-top: 6px; }
.empty { color: var(--muted); padding: 10px 0; }
.more { margin-top: 6px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.scroll { overflow-x: auto; }
.limit-row { padding: 10px 0; border-bottom: 1px solid var(--line); }
.limit-row .row { display: flex; justify-content: space-between; gap: 12px; }
.bar { height: 10px; margin-top: 6px; background: var(--ivory2); border: 1px solid var(--line); border-radius: 5px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--plum); }
.risk-line { margin: 8px 0; }
.about { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 10px; }
.about summary { cursor: pointer; font-weight: 700; }
.foot { max-width: 1180px; margin: 10px auto 40px; padding: 0 16px; font-size: 13px; color: var(--muted); }
.noscript { padding: 16px; }
@media (max-width: 720px) {
  .band-inner { gap: 10px; }
  .tagline { margin-left: 0; width: 100%; }
  .org-grid { grid-template-columns: 1fr; }
  .replay { grid-template-columns: repeat(4, auto) 1fr; }
  .replay input[type=range] { grid-column: 1 / -1; }
  .decision summary { grid-template-columns: 1fr auto; }
  .decision summary .d-reason { grid-column: 1 / -1; }
  dl.kv { grid-template-columns: 1fr; gap: 2px; } dl.kv dd { text-align: left; margin-bottom: 6px; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }