/* level1.css — the Level-1 habitable front page. Design tokens first; no raw hex below the tokens.
   Register: warm ivory ground, near-black ink, ratified gold accents, deep navy hero/footer.
   Serif display, letter-spaced small-caps eyebrows, generous whitespace, restraint.
   Body >= 16px, line-height 1.5, WCAG contrast >= 4.5:1, mobile-responsive, no layout shift. */

:root {
  --ground: #FAFAF9;            /* warm ivory */
  --ground-raised: #FFFFFF;
  --ink: #1C1917;               /* near-black */
  --ink-deep: #0C0A09;
  --ink-muted: #57534E;         /* quiet text on ivory (>= 6:1) */
  --gold: #A16207;              /* ratified gold — WCAG-adjusted for small text on light ground */
  --gold-display: #D9A441;      /* brighter gold — LARGE display on navy only */
  --navy: #0F1B2D;              /* deep navy */
  --navy-raised: #16243A;
  --navy-line: #2A3A54;
  --on-navy: #F3F1EC;
  --on-navy-muted: #B9C2D0;     /* >= 4.5:1 on navy */
  --line: #E7E5E4;
  --attention-on-navy: #F0B4A8;  /* soft signal red, >= 4.5:1 on navy */
  --serif: Georgia, 'Times New Roman', serif;

  --measure: 68ch;
  --page-max: 72rem;
  --tile-min-h: 13.5rem;        /* reserved tile space — no layout shift */
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 100%; }
body {
  background: var(--ground);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.0625rem;         /* 17px */
  line-height: 1.5;
}

a { color: var(--gold); text-decoration-color: var(--gold); text-underline-offset: 3px; }
a:hover { color: var(--ink-deep); }
code { font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace; font-size: 0.9em; }

/* ── the persistent STAGING ribbon (every page, non-dismissible) ─────────────── */
.ribbon {
  background: var(--navy);
  color: var(--gold-display);
  border-bottom: 1px solid var(--navy-line);
  text-align: center;
  font-size: 0.8125rem;
  font-variant-caps: all-small-caps;
  letter-spacing: 0.22em;
  padding: 0.45rem 1rem;
}

/* ── hero band ───────────────────────────────────────────────────────────────── */
.hero { background: var(--navy); color: var(--on-navy); padding: 4.5rem 1.5rem 4rem; }
.hero--slim { padding: 2.75rem 1.5rem 2.5rem; }
.hero-inner { max-width: var(--page-max); margin: 0 auto; text-align: center; }
.roundel { color: var(--gold-display); margin-bottom: 1.5rem; }
.hero--slim .roundel { display: none; }
.eyebrow {
  color: var(--on-navy-muted);
  font-variant-caps: all-small-caps;
  letter-spacing: 0.3em;
  font-size: 0.9375rem;
  margin-bottom: 0.75rem;
}
.display {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 0.01em;
  color: var(--on-navy);
}

/* ── page body ───────────────────────────────────────────────────────────────── */
.page { max-width: var(--page-max); margin: 0 auto; padding: 3rem 1.5rem 4rem; }

/* ── tiles ───────────────────────────────────────────────────────────────────── */
.tiles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}
@media (max-width: 64rem) { .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 34rem) { .tiles { grid-template-columns: 1fr; } }

.tile {
  background: var(--ground-raised);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  min-height: var(--tile-min-h);
  padding: 1.5rem 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
}
.tile-name {
  font-size: 0.9375rem;
  font-weight: 400;
  font-variant-caps: all-small-caps;
  letter-spacing: 0.14em;
  color: var(--ink-muted);
  margin-bottom: 0.75rem;
}
.tile-value { font-size: 2.75rem; line-height: 1.1; color: var(--ink-deep); margin-bottom: 0.75rem; }
.tile-unit { font-size: 1rem; color: var(--ink-muted); letter-spacing: 0.02em; }
.tile-asof { font-size: 0.875rem; color: var(--gold); margin-bottom: 0.25rem; }
.tile-provenance, .tile-companion { font-size: 0.875rem; color: var(--ink-muted); }
.tile-companion { margin-top: 0.25rem; }

/* not-computable tiles: visually quiet — muted, no fake zeros */
.tile--quiet { border-top-color: var(--line); background: var(--ground); }
.tile--quiet .tile-name { color: var(--ink-muted); }
.tile-novalue { font-size: 2.75rem; line-height: 1.1; color: var(--line); margin-bottom: 0.75rem; }
.tile-reason { font-size: 0.9375rem; color: var(--ink-muted); font-style: italic; }

.plain-note { max-width: var(--measure); margin: 3rem auto 0; color: var(--ink); }

/* ── souls page ──────────────────────────────────────────────────────────────── */
.summary-strip {
  display: flex; gap: 1.25rem; flex-wrap: wrap;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 1.5rem 0; margin-bottom: 3rem;
}
.summary-item { flex: 1 1 10rem; text-align: center; }
.summary-number { display: block; font-size: 2.5rem; color: var(--ink-deep); }
.summary-label { display: block; font-variant-caps: all-small-caps; letter-spacing: 0.12em; color: var(--ink-muted); }

.souls-section { margin-bottom: 3.5rem; }
.section-title {
  font-weight: 400; font-size: 1.5rem; color: var(--ink-deep);
  margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--line);
}
.funnel { width: 100%; max-width: 40rem; height: auto; display: block; }
.funnel-bar { fill: var(--gold); }
.funnel-label { font-family: var(--serif); font-size: 15px; fill: var(--ink); }
.funnel-count { font-family: var(--serif); font-size: 15px; fill: var(--ink-muted); }

.held-section { background: var(--ground-raised); border: 1px solid var(--line); padding: 1.5rem; }
.held-lede { max-width: var(--measure); margin-bottom: 1rem; }
.held-pair { border-left: 3px solid var(--gold); padding: 0.5rem 0 0.5rem 1rem; margin-top: 1rem; }
.held-names { font-size: 1.125rem; color: var(--ink-deep); }
.held-name { font-style: italic; }
.held-vs { color: var(--ink-muted); font-size: 0.9375rem; }
.held-detail { font-size: 0.9375rem; color: var(--ink-muted); margin-top: 0.25rem; }

.story-lede { margin-bottom: 1rem; max-width: var(--measure); }
.story-timeline { list-style: none; max-width: var(--measure); }
.story-timeline li { padding: 0.5rem 0 0.5rem 1rem; border-left: 2px solid var(--line); }
.story-when { display: block; font-size: 0.8125rem; color: var(--gold); letter-spacing: 0.04em; }
.story-what { color: var(--ink); }

.asof-note { font-size: 0.875rem; color: var(--ink-muted); text-align: center; margin-top: 2rem; }

/* ── evidence page (navy chrome; monospace allowed here only) ───────────────── */
.page-evidence { background: var(--navy); color: var(--on-navy); }
.page--evidence { color: var(--on-navy); }
.page--evidence a, .page-evidence a { color: var(--gold-display); }
.ev-lede { max-width: var(--measure); margin-bottom: 2rem; color: var(--on-navy-muted); }
.ev-section { margin-bottom: 2.5rem; }
.ev-title { font-weight: 400; font-size: 1.375rem; color: var(--on-navy); margin-bottom: 0.5rem; }
.ev-status {
  font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  font-size: 0.75rem; letter-spacing: 0.1em; vertical-align: middle;
  padding: 0.15rem 0.6rem; border: 1px solid currentColor; border-radius: 2px; margin-left: 0.5rem;
}
.ev-status--ok { color: var(--gold-display); }
.ev-status--attn { color: var(--attention-on-navy); }
.ev-blurb { color: var(--on-navy-muted); font-size: 0.9375rem; margin-bottom: 0.75rem; }
.ev-pre {
  font-family: ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  font-size: 0.8125rem; line-height: 1.45;
  background: var(--navy-raised); color: var(--on-navy);
  border: 1px solid var(--navy-line);
  padding: 1rem 1.25rem; overflow-x: auto; white-space: pre;
}

/* ── the Kingdom ID door: session bar, sign-in page, not-seated page ─────────── */
.session-bar {
  background: var(--navy-raised);
  color: var(--on-navy-muted);
  border-bottom: 1px solid var(--navy-line);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.5rem 1.5rem;
  font-size: 0.9375rem;
}
.session-who { color: var(--on-navy); letter-spacing: 0.02em; }
.session-seat { color: var(--gold-display); font-variant-caps: all-small-caps; letter-spacing: 0.12em; }
.session-out { margin: 0; }
.session-out-btn {
  font-family: var(--serif); font-size: 0.875rem;
  font-variant-caps: all-small-caps; letter-spacing: 0.14em;
  color: var(--on-navy); background: none;
  border: 1px solid var(--navy-line); border-radius: 2px;
  padding: 0.25rem 0.9rem; cursor: pointer;
}
.session-out-btn:hover { color: var(--gold-display); border-color: var(--gold-display); }

.page--signin { max-width: 30rem; }
.signin-form {
  background: var(--ground-raised);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  padding: 2rem 2rem 1.75rem;
  display: flex; flex-direction: column;
}
.signin-label {
  font-variant-caps: all-small-caps; letter-spacing: 0.14em;
  font-size: 0.9375rem; color: var(--ink-muted);
  margin-bottom: 0.35rem;
}
.signin-input {
  font-family: var(--serif); font-size: 1.0625rem; color: var(--ink);
  background: var(--ground); border: 1px solid var(--line); border-radius: 2px;
  padding: 0.55rem 0.75rem; margin-bottom: 1.25rem;
}
.signin-input:focus { outline: 2px solid var(--gold); outline-offset: 1px; }
.signin-button {
  font-family: var(--serif); font-size: 1rem;
  font-variant-caps: all-small-caps; letter-spacing: 0.14em;
  color: var(--on-navy); background: var(--navy);
  border: 1px solid var(--navy); border-radius: 2px;
  padding: 0.65rem 1rem; cursor: pointer;
}
.signin-button:hover { background: var(--navy-raised); }
.signin-note {
  font-size: 0.875rem; color: var(--ink-muted); font-style: italic;
  text-align: center; margin-top: 1rem;
}
.signin-error {
  color: var(--ink); background: var(--ground);
  border-left: 3px solid var(--gold);
  font-size: 0.9375rem; padding: 0.5rem 0.9rem; margin-bottom: 1.25rem;
}

.notseated-note { border-left: 3px solid var(--gold); padding-left: 1.25rem; }
.notseated-note p + p { margin-top: 0.75rem; }

/* ── footer ──────────────────────────────────────────────────────────────────── */
.site-footer { background: var(--navy); color: var(--on-navy-muted); padding: 2.5rem 1.5rem; }
.footer-inner { max-width: var(--page-max); margin: 0 auto; text-align: center; }
.footer-links { margin-bottom: 0.5rem; }
.footer-links a { color: var(--gold-display); }
.footer-note { font-size: 0.875rem; letter-spacing: 0.02em; }

/* ── the law line: which definition, which version, which act, which pedigree (production) ─── */
.tile-law { margin-top: 0.6rem; font-size: 0.8125rem; color: var(--ink-muted); font-variant-caps: all-small-caps; letter-spacing: 0.06em; line-height: 1.4; }
/* Held-case names may be legacy record ids with no break opportunity (legacy-kgs:…); they must wrap inside
   a 375px viewport rather than push the page wider. Found live 2026-09-06 on /souls at 375px. */
.held-name { overflow-wrap: anywhere; word-break: break-word; }