/* Studio Amadeus — the almanack in print.
   Cream paper, ink serif, oxblood accent; warm dark mode. Accent colors
   validated against BOTH surfaces (dataviz six-checks, 2026-07-29):
   #963c31 on #f7f3ea (light) · #c4685c on #211c15 (dark). No animation,
   no celebration — the no-casino law extends to the public dress. */

:root {
  --paper: #f7f3ea;
  --card: #fffdf6;
  --ink: #262119;
  --ink-soft: #5c5344;
  --ink-muted: #8a7f6c;
  --accent: #963c31;
  --rule: #ddd3c1;
  --rule-strong: #b9ad96;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #211c15;
    --card: #2a241b;
    --ink: #ece4d2;
    --ink-soft: #bfb49e;
    --ink-muted: #8f846f;
    --accent: #c4685c;
    --rule: #3a332a;
    --rule-strong: #55493a;
  }
}

* { box-sizing: border-box; }

html { background: var(--paper); }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 44rem;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 4rem;
}

/* ── masthead ── */
.masthead {
  max-width: 44rem;
  margin: 0 auto;
  padding: 1.4rem 1.25rem 0.9rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.4rem;
  border-bottom: 3px double var(--rule-strong);
}
.brand {
  font-variant: small-caps;
  letter-spacing: 0.14em;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
  text-decoration: none;
}
.mastnav { display: flex; flex-wrap: wrap; gap: 1.1rem; margin-left: auto; }
.mastnav a {
  font-variant: small-caps;
  letter-spacing: 0.09em;
  font-size: 0.92rem;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.mastnav a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ── type ── */
h1 {
  font-size: 1.85rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 1.6rem 0 0.8rem;
}
h2 {
  font-size: 1.25rem;
  margin: 2.4rem 0 0.7rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
}
h3 {
  font-size: 0.95rem;
  font-variant: small-caps;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  margin: 2rem 0 0.5rem;
}
p { margin: 0.85rem 0; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
strong { color: var(--ink); }
em { color: var(--ink-soft); }

hr {
  border: 0;
  border-top: 1px solid var(--rule-strong);
  width: 5rem;
  margin: 2.5rem auto;
}

/* ── data: tables in the financial-print manner ── */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.2rem 0;
  font-size: 0.92rem;
  font-variant-numeric: tabular-nums;
  display: block;
  overflow-x: auto;
}
th {
  font-variant: small-caps;
  letter-spacing: 0.07em;
  font-weight: 600;
  color: var(--ink-muted);
  text-align: left;
  padding: 0.35rem 0.9rem 0.35rem 0;
  border-bottom: 2px solid var(--rule-strong);
  white-space: nowrap;
}
td {
  padding: 0.42rem 0.9rem 0.42rem 0;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
td:not(:first-child), th:not(:first-child) { text-align: right; }
tr:last-child td { border-bottom: 0; }

code {
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: 0.82em;
  color: var(--ink-soft);
  background: var(--card);
  padding: 0.08em 0.3em;
  border-radius: 3px;
}

/* ── asides: lessons, stories, provenance ── */
blockquote {
  margin: 1.3rem 0;
  padding: 0.7rem 1.1rem;
  border-left: 3px solid var(--accent);
  background: var(--card);
  font-style: italic;
  color: var(--ink-soft);
}
blockquote p { margin: 0.3rem 0; }

.chart-about, .muted { color: var(--ink-muted); font-size: 0.95rem; }

/* ── stat tiles (museum index) ── */
.stat-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
  gap: 0.8rem;
  margin: 1.4rem 0;
}
.stat-tile {
  background: var(--card);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--accent);
  padding: 0.7rem 0.9rem 0.6rem;
}
.stat-tile .n {
  display: block;
  font-size: 1.7rem;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}
.stat-tile .k {
  display: block;
  font-variant: small-caps;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  color: var(--ink-muted);
  margin-top: 0.15rem;
}

/* ── figures / charts ── */
figure.chart { margin: 1.6rem 0; }
figure.chart svg { max-width: 100%; height: auto; display: block; }
figure.chart figcaption {
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin-top: 0.4rem;
}

/* ── post nav + colophon ── */
.postnav {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  font-variant: small-caps;
  letter-spacing: 0.06em;
  font-size: 0.92rem;
}
.colophon {
  max-width: 44rem;
  margin: 0 auto;
  padding: 1rem 1.25rem 2.5rem;
  border-top: 3px double var(--rule-strong);
  color: var(--ink-muted);
  font-size: 0.88rem;
}
.footnav { margin: 0.2rem 0 0.6rem; }
.footnav .toplink { margin-left: auto; }
html { scroll-behavior: auto; } /* no smooth-scroll theater — the no-casino law */

button.chip, button {
  font: inherit;
  font-size: 0.85rem;
  color: var(--ink-soft);
  background: var(--card);
  border: 1px solid var(--rule-strong);
  border-radius: 3px;
  padding: 0.2rem 0.7rem;
  cursor: pointer;
}
button:hover { border-color: var(--accent); color: var(--accent); }