/* Human History Map: the rules both pages share, and the paint of the
   black sci-fi skin: dark ocean, parchment text, holographic panels from
   vendor/scifi-ui; body text is sans-serif, years and readouts are monospace
   via .num. The default pages (index.html, civ.html) are the atlas: they
   load atlas.css after this file, which repaints everything as ink on
   paper. The generated scifi.html and scifi-civ.html load this file alone,
   with the library. The layout rules here are shared by both skins. */

/* the faces the map is lettered in, in both skins (vendor/fonts, SIL Open
   Font License): Cinzel capitals for states, EB Garamond italic capitals
   for peoples. The atlas skin also sets its page in them. */
@font-face {
  font-family: 'Cinzel'; font-style: normal; font-weight: 600; font-display: swap;
  src: url(vendor/fonts/cinzel/cinzel-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Cinzel'; font-style: normal; font-weight: 600; font-display: swap;
  src: url(vendor/fonts/cinzel/cinzel-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'EB Garamond'; font-style: italic; font-weight: 400; font-display: swap;
  src: url(vendor/fonts/eb-garamond/eb-garamond-400-italic-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'EB Garamond'; font-style: italic; font-weight: 400; font-display: swap;
  src: url(vendor/fonts/eb-garamond/eb-garamond-400-italic-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'EB Garamond'; font-style: normal; font-weight: 400; font-display: swap;
  src: url(vendor/fonts/eb-garamond/eb-garamond-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'EB Garamond'; font-style: normal; font-weight: 400; font-display: swap;
  src: url(vendor/fonts/eb-garamond/eb-garamond-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Four Tangut characters on the Xixia card. Subset from Google's Noto Serif
   Tangut; SIL OFL 1.1 license is beside the font file. */
@font-face {
  font-family: 'Noto Serif Tangut'; font-style: normal; font-weight: 400; font-display: swap;
  src: url(vendor/fonts/noto-serif-tangut/NotoSerifTangut-4glyphs.ttf) format('truetype');
  unicode-range: U+17D50, U+183E8, U+1852D, U+18736;
}
/* Six attested South Arabian letters on the Saba card, also under SIL OFL. */
@font-face {
  font-family: 'Noto Sans Old South Arabian'; font-style: normal; font-weight: 400; font-display: swap;
  src: url(vendor/fonts/noto-sans-old-south-arabian/NotoSansOldSouthArabian-Regular.ttf) format('truetype');
  unicode-range: U+10A63, U+10A67, U+10A68, U+10A6A, U+10A6B, U+10A71;
}

:root {
  --bg: #0b1220;
  --bg-2: #101a2c;
  --panel: rgba(16, 24, 40, .92);
  --line: rgba(196, 214, 240, .16);
  --ink: #ece7dc;
  --ink-dim: #a9b1bf;
  --ink-faint: #6f7a8a;
  --accent: #7ee0ff;      /* the library's cyan; Amy's rule: no orange anywhere */
  --accent-ink: #06121c;
  --blue: #7fb2e6;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);
  /* the scifi-ui tokens (vendor/scifi-ui), read by every surface, bracket,
     hairline and sweep on these pages, mapped onto this palette. The field
     stays cool throughout; the library's one warm accent is redefined to
     the same cyan, so nothing it draws can come out orange. */
  --holo-line: 196 214 240;
  --holo-beam: 178 216 248;
  --holo-glow: 127 178 230;
  --holo-cyan: 126 224 255;
  --holo-warm: 126 224 255;
  --holo-ink: 236 231 220;
  --holo-dim: 169 177 191;
  --holo-panel: 16 24 40;
}

html, body { margin: 0; padding: 0; }
html { background: var(--bg); }
body {
  background: var(--bg); color: var(--ink);
  font-family: "Segoe UI", 'Noto Serif Tangut', 'Noto Sans Old South Arabian', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.45;
}
.num, .mono, output { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
a { color: var(--blue); }
button { font: inherit; color: inherit; }
[hidden] { display: none !important; }

/* ---- header bar --------------------------------------------------------- */
/* the bar and the controls carry the lit hairline the library's panels wear
   along their top edge (panel-surface.css), so the whole page reads as one
   instrument: the same 8 per cent inset, the same glow */
.bar, .controls { position: relative; }
.bar::after, .controls::before {
  content: ""; position: absolute; left: 8%; right: 8%; height: 1px; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgb(var(--holo-line) / .95) 50%, transparent);
  box-shadow: 0 0 12px rgb(var(--holo-beam) / .6);
}
.bar::after { bottom: -1px; }
.controls::before { top: -1px; }
.bar {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: calc(8px + var(--safe-t)) 14px 8px;
  border-bottom: 1px solid rgb(var(--holo-line) / .08);
  background: var(--bg);
}
.brand {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 15px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: rgb(var(--holo-line)); text-decoration: none; white-space: nowrap;
  text-shadow: 0 0 14px rgb(var(--holo-glow) / .45);
}
.bar-tools { display: flex; align-items: center; gap: 8px; }
/* controls in the language of the library's HUD readouts: small mono
   capitals, a cool hairline border, and a rim that lights on hover, focus
   or press. Controls are not tap hosts (the library leaves them out on
   purpose), so :active and :focus-visible are their touch answer. */
.chip {
  background: rgb(var(--holo-panel) / .5); border: 1px solid rgb(var(--holo-line) / .22); border-radius: 999px;
  padding: 6px 12px; color: rgb(var(--holo-line) / .85);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  cursor: pointer; white-space: nowrap; touch-action: manipulation;
  transition: border-color .3s ease, box-shadow .3s ease, color .3s ease;
}
.chip:hover, .chip:focus-visible, .chip:active, .chip[aria-pressed="true"] {
  color: rgb(var(--holo-ink)); border-color: rgb(var(--holo-cyan) / .7);
  box-shadow: 0 0 14px rgb(var(--holo-glow) / .28), inset 0 1px 0 rgb(var(--holo-line) / .12);
}
.iconbtn {
  background: rgb(var(--holo-panel) / .5); border: 1px solid rgb(var(--holo-line) / .22); border-radius: 999px;
  width: 32px; height: 32px; display: inline-flex; align-items: center; justify-content: center;
  color: rgb(var(--holo-line) / .85); cursor: pointer; touch-action: manipulation;
  transition: border-color .3s ease, box-shadow .3s ease, color .3s ease;
}
.iconbtn:hover, .iconbtn:focus-visible, .iconbtn:active, .iconbtn[aria-expanded="true"] {
  color: rgb(var(--holo-ink)); border-color: rgb(var(--holo-cyan) / .7);
  box-shadow: 0 0 14px rgb(var(--holo-glow) / .28), inset 0 1px 0 rgb(var(--holo-line) / .12);
}
.chip:focus-visible, .iconbtn:focus-visible, .btn:focus-visible { outline: 2px solid rgb(var(--holo-beam)); outline-offset: 3px; }
/* the primary button is a lit pane, not a filled block: the cyan at low
   alpha over the panel, a brighter rim, and a glow that comes up on hover */
.btn {
  display: inline-block; background: rgb(var(--holo-cyan) / .14); color: rgb(var(--holo-ink));
  border: 1px solid rgb(var(--holo-cyan) / .55); border-radius: 8px; padding: 7px 13px;
  font-size: 13.5px; font-weight: 600; letter-spacing: .02em; text-decoration: none; cursor: pointer;
  text-shadow: 0 0 8px rgb(var(--holo-cyan) / .35);
  box-shadow: inset 0 1px 0 rgb(var(--holo-line) / .12);
  touch-action: manipulation;
  transition: border-color .25s ease, box-shadow .25s ease, background-color .25s ease, transform .25s ease;
}
.btn.ghost { background: none; color: var(--ink); border-color: rgb(var(--holo-line) / .25); font-weight: 500; text-shadow: none; }
.btn:hover, .btn:focus-visible, .btn:active {
  background: rgb(var(--holo-cyan) / .22); border-color: rgb(var(--holo-cyan) / .9);
  box-shadow: 0 0 18px rgb(var(--holo-glow) / .35), inset 0 1px 0 rgb(var(--holo-line) / .16);
  transform: translateY(-1px);
}
.btn.ghost:hover, .btn.ghost:focus-visible, .btn.ghost:active { background: rgb(var(--holo-line) / .06); border-color: rgb(var(--holo-cyan) / .6); }
@media (prefers-reduced-motion: reduce) { .chip, .iconbtn, .btn { transition: none; } .btn:hover, .btn:focus-visible, .btn:active { transform: none; } }

/* ---- the explorer ------------------------------------------------------- */
/* the sci-fi stage is a projection: a cold glow rises from the projector at
   the foot of the stage and fine scan lines lie across the whole picture;
   both stay under the panels and above the map, and take no pointer */
html[data-skin="scifi"] .stage::before, html[data-skin="scifi"] .stage::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 3;
}
html[data-skin="scifi"] .stage::before {
  background: radial-gradient(60% 34% at 50% 100%, rgb(var(--holo-cyan) / .16), rgb(var(--holo-cyan) / 0) 70%);
}
html[data-skin="scifi"] .stage::after {
  background: repeating-linear-gradient(180deg, rgba(0, 0, 0, .13) 0 1px, transparent 1px 3px);
  mix-blend-mode: multiply;
}
body.explorer {
  height: 100vh; height: 100dvh;
  display: flex; flex-direction: column; overflow: hidden;
}
.stage { position: relative; flex: 1 1 auto; min-height: 0; overflow: hidden; }
.stage canvas#globe {
  display: block; width: 100%; height: 100%;
  -webkit-user-select: none; user-select: none; -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
}

.loading {
  position: absolute; top: 10px; left: 50%; transform: translateX(-50%);
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint);
  background: var(--panel); border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px;
  pointer-events: none;
}
.loading::after { content: ""; display: inline-block; width: 6px; height: 6px; margin-left: 7px;
  border-radius: 50%; background: rgb(var(--holo-cyan)); box-shadow: 0 0 8px rgb(var(--holo-cyan) / .8);
  animation: blink 1s infinite alternate; vertical-align: middle; }
@keyframes blink { from { opacity: .2 } to { opacity: 1 } }

/* the hint, the notice, the search and the map key are .holopanel surfaces
   (vendor/scifi-ui/panel-surface.css): the gradient, rim and hairline are
   the library's; only the placement is ours */
.hint {
  position: absolute; left: 12px; bottom: 12px; max-width: min(360px, calc(100% - 24px));
  font-size: 13px; color: var(--ink-dim); padding: 8px 12px;
  pointer-events: none;
}
/* above the map key, which shares the top right corner, so the notice's
   button can always be reached */
.notice {
  position: absolute; top: 10px; left: 12px; right: 12px; margin: 0 auto; max-width: 520px; z-index: 5;
  display: flex; gap: 10px; align-items: center; justify-content: space-between;
  font-size: 13px; color: var(--ink-dim); padding: 8px 8px 8px 12px;
}
.notice button {
  background: rgb(var(--holo-cyan) / .12); border: 1px solid rgb(var(--holo-cyan) / .5); border-radius: 6px;
  padding: 4px 9px; color: rgb(var(--holo-ink)); cursor: pointer; white-space: nowrap;
}
.notice button:hover, .notice button:focus-visible { border-color: rgb(var(--holo-cyan) / .9); box-shadow: 0 0 14px rgb(var(--holo-glow) / .3); }
@media (max-width: 640px) { .notice { font-size: 12px; padding: 6px 6px 6px 10px; line-height: 1.35; } }

/* search drops down from the bar */
.search {
  position: absolute; top: 8px; left: 12px; right: 12px; margin: 0 auto; max-width: 460px; z-index: 5;
  padding: 8px;
}
.search input {
  width: 100%; box-sizing: border-box; font: inherit; font-size: 15px;
  background: rgb(6 10 18 / .7); color: var(--ink); border: 1px solid rgb(var(--holo-line) / .22); border-radius: 8px; padding: 9px 11px;
}
.search input:focus { outline: none; border-color: rgb(var(--holo-cyan) / .7); box-shadow: 0 0 14px rgb(var(--holo-glow) / .28); }
.search ul { list-style: none; margin: 6px 0 0; padding: 0; max-height: 40vh; overflow: auto; }
.search li { display: grid; grid-template-columns: 12px minmax(0, 1fr); align-items: center; column-gap: 10px; row-gap: 3px; padding: 8px 8px; border-radius: 8px; cursor: pointer; }
.search li:hover, .search li[aria-selected="true"] { background: rgba(255,255,255,.06); }
.search li .swatch { width: 12px; height: 12px; }
.search li .name { flex: 1; font-size: 14.5px; }
.search li .span { grid-column: 2; font-size: 12px; color: var(--ink-faint); overflow-wrap: anywhere; }
.search .empty { display: block; padding: 8px; color: var(--ink-faint); font-size: 13px; }
/* a match found in a summary shows the sentence that made it */
.search li .hit { grid-column: 2; font-size: 12px; color: var(--ink-dim); overflow-wrap: anywhere; }

.swatch { display: inline-block; width: 14px; height: 14px; border-radius: 4px; flex: none; box-shadow: 0 0 0 1px rgba(255,255,255,.25) inset; }

/* the tooltip: a slim chip (name, dates, one line) so the globe stays in
   view, with an arrow that opens the summary and the buttons. A card by the
   finger on wide screens; a bar along the bottom on phones. */
/* In the sci-fi skin the card is a scifi-ui panel (vendor/scifi-ui):
   .holopanel gives it the gradient surface, the lit top hairline and the
   materialise that plays each time it opens (js/app.js replays is-in);
   .holoframe gives it the four HUD corner brackets that push outward on
   hover or tap. Only the layout is ours. */
.tip {
  position: absolute; z-index: 6; width: 340px; max-width: calc(100% - 24px);
  margin: 0; /* .holoframe sets a figure's vertical margin; a card has none */
  padding: 10px 12px 10px 14px; border-radius: 14px;
}
.tip > .tip-head, .tip > .tip-line, .tip > .tip-body { position: relative; }
.tip-head {
  display: flex; align-items: center; gap: 10px; width: calc(100% - 26px);
  background: none; border: 0; padding: 0; text-align: left; cursor: pointer; color: inherit;
  touch-action: manipulation;
}
/* on a wide screen the head is also the handle: drag the card where you want
   it and it stays there for the next tap */
@media (min-width: 641px) {
  .tip-head { cursor: grab; touch-action: none; }
  .tip.is-dragging, .tip.is-dragging .tip-head { cursor: grabbing; }
  .tip.is-dragging { user-select: none; }
}
.tip-title { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.tip-head h2 { margin: 0; font-size: 16px; font-weight: 650; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tip-span { font-size: 11px; color: rgb(var(--holo-line) / .82); letter-spacing: .05em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tip-chevron { flex: none; color: var(--ink-dim); transition: transform .18s ease; }
.tip[data-open="true"] .tip-chevron { transform: rotate(180deg); }
.tip-head:hover .tip-chevron { color: var(--ink); }
.tip-close {
  position: absolute; top: 4px; right: 6px; background: none; border: 0; color: var(--ink-faint);
  font-size: 22px; line-height: 1; cursor: pointer; padding: 4px 6px; touch-action: manipulation;
}
.tip-close:hover { color: var(--ink); }
/* one sentence, cut with an ellipsis; gone once the card is open */
.tip-line { margin: 6px 0 0; font-size: 13px; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tip-line.pending { color: var(--ink-faint); font-style: italic; }
.tip[data-open="true"] .tip-line { display: none; }
.tip-body { margin-top: 8px; display: flex; flex-direction: column; min-height: 0; }
/* the text scrolls; the buttons stay put beneath it */
.tip-scroll { overflow: auto; min-height: 0; max-height: 50vh; }
.tip-meta { margin: 0 0 6px; font-size: 12.5px; color: var(--ink-faint); }
.tip-summary { margin: 0; font-size: 14px; color: var(--ink); }
.tip-summary.pending { color: var(--ink-faint); font-style: italic; }
.tip-source { margin: 6px 0 0; font-size: 11.5px; color: var(--ink-faint); }
.tip-source a { color: var(--ink-faint); }
.tip-actions { display: flex; gap: 8px; margin-top: 12px; flex: none; }
@media (max-width: 640px) {
  .tip {
    left: 8px !important; right: 8px !important; top: auto !important; bottom: 8px !important;
    width: auto; max-width: none;
  }
  /* open, the sheet may take at most half the stage; the summary scrolls inside it */
  .tip[data-open="true"] { display: flex; flex-direction: column; max-height: 58%; }
  .tip[data-open="true"] .tip-body { flex: 1 1 auto; }
  .tip[data-open="true"] .tip-scroll { max-height: none; }
}

/* ---- the controls ------------------------------------------------------- */
.controls {
  flex: none; padding: 8px 14px calc(10px + var(--safe-b));
  border-top: 1px solid rgb(var(--holo-line) / .08); background: var(--bg);
}
.controls .row { display: flex; align-items: center; gap: 12px; }
/* the play button carries the library's play badge: the same 2px rim,
   radial pane, double glow and 1.07 lift (hologram.css .playbadge), at
   the size a toolbar allows */
.play {
  width: 46px; height: 46px; border-radius: 50%; flex: none; padding: 0;
  color: rgba(226,244,255,.96); cursor: pointer;
  border: 2px solid rgba(150,215,255,.85);
  background: radial-gradient(circle at 50% 50%, rgba(20,45,80,.72), rgba(8,16,30,.62));
  box-shadow: 0 0 0 6px rgba(62,150,240,.10), 0 0 26px rgba(62,150,240,.35);
  display: inline-flex; align-items: center; justify-content: center; touch-action: manipulation;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.play:hover, .play:focus-visible, .play[aria-pressed="true"] {
  transform: scale(1.07); border-color: rgba(190,235,255,1);
  box-shadow: 0 0 0 8px rgba(62,150,240,.14), 0 0 34px rgba(62,150,240,.55);
}
.play:focus-visible { outline: 2px solid rgb(var(--holo-beam)); outline-offset: 4px; }
@media (prefers-reduced-motion: reduce) { .play { transition: none; } }
.play .ico-pause { display: none; }
.play[aria-pressed="true"] .ico-play { display: none; }
.play[aria-pressed="true"] .ico-pause { display: block; }
.year { flex: 1 1 auto; display: flex; align-items: baseline; gap: 10px; min-width: 0; }
/* the year is the page's one big readout, set like the library's .holo
   value: tabular figures, a glow that comes up while time runs; the era is
   its key line */
.year output { font-size: 26px; font-weight: 500; letter-spacing: .02em; color: #eff4fb; white-space: nowrap; font-variant-numeric: tabular-nums; transition: text-shadow .4s ease; }
.play[aria-pressed="true"] + .year output { color: #f4f9ff; text-shadow: 0 0 20px rgba(120,190,255,.6); }
.year .era { font-size: 10px; letter-spacing: .19em; text-transform: uppercase; color: #6ba4e6; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 380px) { .year output { font-size: 20px; } .year .era { display: none; } }

.track { position: relative; height: 54px; margin-top: 6px; }
.track canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.track input[type="range"] {
  position: absolute; left: 0; right: 0; top: 0; width: 100%; height: 34px; margin: 0;
  -webkit-appearance: none; appearance: none; background: transparent; cursor: pointer;
  touch-action: pan-x;
}
.track input[type="range"]:focus { outline: none; }
.track input[type="range"]:focus-visible::-webkit-slider-thumb { outline: 2px solid var(--accent); outline-offset: 2px; }
.track input[type="range"]::-webkit-slider-runnable-track { height: 34px; background: transparent; }
.track input[type="range"]::-moz-range-track { height: 34px; background: transparent; }
.track input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 14px; height: 30px; margin-top: 2px; border-radius: 4px;
  background: var(--ink); border: 2px solid var(--bg); box-shadow: 0 0 0 1px var(--accent);
}
.track input[type="range"]::-moz-range-thumb {
  width: 14px; height: 30px; border-radius: 4px;
  background: var(--ink); border: 2px solid var(--bg); box-shadow: 0 0 0 1px var(--accent);
}

/* ---- the card page ------------------------------------------------------ */
body.card { min-height: 100vh; font-size: 1rem; line-height: 1.6; --ink-faint: #a9b1bf; }
.card .wrap { max-width: 720px; margin: 0 auto; padding: 22px 18px 70px; }
.card .crumbs { font-size: 1rem; color: var(--ink-dim); margin: 0 0 16px; }
.card .crumbs a { color: var(--ink-dim); }
.card h1 { font-size: 30px; line-height: 1.15; margin: 0 0 6px; font-weight: 700; display: flex; align-items: center; gap: 12px; }
.card h1 .swatch { width: 18px; height: 18px; border-radius: 5px; }
.card .dates { font-size: 1rem; color: var(--ink-dim); margin: 0 0 4px; }
.card .facts { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: .875rem; color: var(--ink-dim); margin: 6px 0 0; padding: 0; list-style: none; }
.card .facts b { color: var(--ink); font-weight: 600; }
.card .hero { margin: 18px 0 8px; border-radius: 14px; overflow: hidden; }
.card .hero .minimap { position: relative; height: 260px; display: block; }
.card .hero .minimap canvas { display: block; width: 100%; max-width: 100%; height: 100%; }
.card .hero .hero-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 12px; font-size: .875rem; color: var(--ink-dim); border-top: 1px solid var(--line); }
.card .hero .hero-foot .btn { padding: 6px 11px; font-size: 1rem; }
.card .chip { font-size: 1rem; }
.card .lifebar { position: relative; height: 38px; margin: 12px 0 0; }
.card .lifebar canvas { width: 100%; height: 100%; display: block; }
.card .lead { font-size: 17px; line-height: 1.55; color: var(--ink); margin: 18px 0 0; }
.card .pending { color: var(--ink-faint); font-style: italic; }
.card section { margin-top: 26px; }
.card section h2 { font-size: 1.125rem; letter-spacing: normal; text-transform: none; color: #6ba4e6; margin: 0 0 10px; font-weight: 600; }
.card .items { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.card .items li { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 10px; padding: 12px 14px; background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px; font-size: 1rem; overflow-wrap: anywhere; }
.card .items li .when { font-size: .875rem; color: var(--ink-faint); padding-top: 2px; }
.card .items li.undated { grid-template-columns: 1fr; }
.card .fall { padding: 12px 14px; font-size: 1rem; }
.card .fall .to { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.card .pill { display: inline-flex; align-items: center; gap: 7px; padding: 5px 10px; border-radius: 999px; border: 1px solid var(--line); background: var(--bg-2); color: var(--ink); text-decoration: none; font-size: 1rem; }
.card .pill .swatch { width: 10px; height: 10px; border-radius: 3px; }
.card .pill.plain { color: var(--ink-dim); border-style: dashed; }
.card .pill:hover { border-color: var(--accent); }
.card .chain { display: flex; flex-wrap: wrap; gap: 8px; }
.card .sources { font-size: .875rem; color: var(--ink-dim); padding-left: 18px; margin: 0; }
.card .sources li { margin: 4px 0; }
.card .foot { margin-top: 40px; font-size: .875rem; color: var(--ink-faint); border-top: 1px solid var(--line); padding-top: 12px; }

/* Period context stays readable beside the full civilization history. */
.card .period-context { margin: 20px 0; padding: 16px; }
.card .period-context p { margin: 8px 0 0; line-height: 1.6; }
.card .history-context { color: var(--ink-dim); font-size: 1.125rem; margin: 22px 0 6px; }
.card .item-period-label { color: var(--ink-dim); font-size: .875rem; margin: 14px 0 6px; }
.card .source-refs { font-size: 12px; margin-top: 7px; overflow-wrap: anywhere; }
.card .map-retry, .explorer .map-retry { min-height: 44px; padding: 8px 14px; }
.card .sources li { overflow-wrap: anywhere; scroll-margin-top: 80px; }
@media (max-width: 420px) {
  .card .hero .hero-foot { align-items: flex-start; flex-wrap: wrap; }
  .card .hero .hero-foot .btn { min-height: 44px; display: inline-flex; align-items: center; }
  .card .items li { grid-template-columns: 1fr; gap: 5px; }
}
.explorer .retry-map { position: absolute; left: 50%; top: 80px; transform: translateX(-50%); z-index: 25; min-height: 44px; border: 1px solid var(--accent); border-radius: 10px; padding: 9px 14px; background: var(--bg-2); color: var(--ink); cursor: pointer; }
.card .retry-map { min-height: 44px; border: 1px solid var(--accent); border-radius: 8px; background: var(--bg-2); color: var(--ink); padding: 8px 12px; cursor: pointer; }
.map-key { position: absolute; top: 12px; right: 12px; z-index: 4; max-width: min(260px, calc(100vw - 24px)); color: var(--ink-dim); font-size: 12px; }
.map-key summary { display: flex; align-items: center; gap: 7px; min-height: 44px; box-sizing: border-box; padding: 0 12px; cursor: pointer; list-style: none; }
.map-key summary::-webkit-details-marker { display: none; }
.map-key summary::before { content: "\25B8"; font-size: 12px; }
.map-key[open] summary::before { content: "\25BE"; }
.map-key ul { padding: 0 12px; margin: 0; list-style: none; }
.map-key li { display: flex; align-items: center; gap: 8px; margin: 9px 0; }
.map-key li span { display: inline-block; width: 20px; height: 14px; flex-shrink: 0; border-radius: 3px; }
.key-state { background: rgb(var(--holo-glow)); }
.key-culture { background: rgb(var(--holo-glow) / .22); border: 1px solid rgb(var(--holo-glow) / .4); }
.key-approximate { border: 1px dashed rgb(var(--holo-glow)); }
.map-key p { margin: 12px; line-height: 1.5; }
.key-approximate { border: 1px solid rgb(var(--holo-glow) / .35); }
.card .source-ref { display: inline-flex; align-items: center; justify-content: center; min-width: 26px; min-height: 26px; font-size: 12px; vertical-align: baseline; white-space: nowrap; }
@media (max-width: 560px) {
  /* one line on a phone: tighter type, and on the narrowest screens the
     end of the name gives way rather than the bar scrolling sideways */
  .bar .brand { flex: 1 1 auto; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 12px; letter-spacing: .02em; }
  .bar-tools { flex: 0 0 auto; }
  .bar .chip { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; box-sizing: border-box; }
  .bar .iconbtn { width: 44px; height: 44px; flex-shrink: 0; }
  /* The theme toggle adds a control. Let the card header wrap before the
     title is squeezed into an unreadable sliver. */
  .card .bar { flex-wrap: wrap; row-gap: 8px; }
  .card .bar .brand { flex: 0 0 auto; max-width: 100%; white-space: normal; overflow: visible; }
  .card .bar-tools { margin-left: auto; max-width: 100%; flex-wrap: wrap; justify-content: flex-end; }
}