/* landing.css — exarch landing page.
   Shared tokens, menubar, window, footer live in exarch.css. */

main { width: 100%; }
.column { max-width: 53rem; margin: 0 auto; padding: 0 1.2rem; }

/* ── eyebrow: serif small-caps with a gold cross seal ── */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--serif);
  font-variant: small-caps;
  letter-spacing: 0.14em;
  font-size: 0.92rem;
  color: var(--porphyry);
  margin: 0 0 1.1rem;
}
.eyebrow::before {
  content: '\271A';                 /* the orb-cross the eagle holds */
  font-family: var(--mono);
  font-variant: normal;
  letter-spacing: 0;
  font-size: 0.85rem;
  color: var(--gold);
}

/* ── ASCII art helper (system mono for full glyph coverage) ── */
.ascii { display: inline-block; text-align: left; }
.ascii pre { margin: 0; font-family: var(--art); line-height: 1.0; white-space: pre; }
.scroll-x { max-width: 100%; overflow-x: auto; overflow-y: hidden; }

/* ── 1. crest hero ── */
.crest-wrap { padding: 2.4rem 1.2rem 0; }
.crest {
  max-width: 53rem;
  margin: 0 auto;
  background: radial-gradient(120% 90% at 50% 0%, #30181f 0%, var(--crest-field) 70%);
  border: 1px solid var(--gold);
  box-shadow: 0 0 0 1px var(--crest-field), 0 0 0 2px var(--gold),
              0 18px 50px rgba(20,8,12,0.45);
  padding: 2.6rem 1.2rem 2.2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.crest .eagle {
  color: var(--gold-bright);
  font-size: clamp(0.85rem, 3.2vw, 1.5rem);
  text-shadow: 0 1px 0 rgba(0,0,0,0.5);
  margin-bottom: 1.3rem;
}
.crest .banner {
  color: #efe6cf;
  font-size: clamp(0.36rem, 1.7vw, 0.82rem);
  margin: 0 auto 1.5rem;
}
.crest .thesis {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 3.6vw, 2.05rem);
  line-height: 1.25;
  color: var(--crest-text);
  max-width: 30rem;
  margin: 0 auto;
}
.crest .thesis em { font-style: italic; color: var(--gold-bright); }
.crest .rule {
  width: 4rem;
  height: 2px;
  margin: 1.3rem auto 1.2rem;
  background: var(--gold);
  opacity: 0.85;
}
.crest .sub {
  font-family: var(--mono);
  font-size: 0.92rem;
  line-height: 1.6;
  color: #c9bfa6;
  max-width: 33rem;
  margin: 0 auto;
}
.crest .sub a { color: var(--gold-bright); }
.crest .sub a:hover { color: var(--gold-bright); text-decoration: underline; }

/* ── section rhythm ── */
.section { padding: 3.2rem 0 0; }
.section.last { padding-bottom: 3.2rem; }

/* ── 2. the decree (manifesto) ── */
.decree p {
  font-family: var(--serif);
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--ink);
  margin: 0 0 1.05rem;
}
.decree p:last-child { margin-bottom: 0; }
.decree p:first-of-type::first-letter {
  float: left;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 3.5rem;
  line-height: 0.78;
  padding: 0.1rem 0.6rem 0 0;
  color: var(--porphyry);
}
.decree em { font-style: italic; color: var(--porphyry); }
.decree strong { font-weight: 600; color: var(--ink); }
.decree code,
.boundary code {
  font-family: var(--mono);
  font-size: 0.86em;
  color: var(--gold);
  background: var(--parchment-2);
  padding: 0.05em 0.32em;
  border: 1px solid var(--line);
}

/* ── 3. the boundary (compare) ── */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.panel { display: flex; flex-direction: column; min-width: 0; }
.panel-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0 0 0.5rem;
  color: var(--muted);
}
.panel .body {
  flex: 1 1 auto;
  background: var(--parchment-2);
  border: 1px solid var(--line);
}
.panel.bound .panel-label { color: var(--porphyry); }
.panel.bound .body {
  border: 1px solid var(--porphyry);
  box-shadow: inset 0 0 0 1px var(--face), 0 0 0 1px var(--gold);
  position: relative;
}
.panel.bound .body::after {
  content: '\271A';
  position: absolute;
  top: -0.62rem;
  right: -0.62rem;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: var(--gold);
  color: var(--crest-field);
  font-family: var(--mono);
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.compare pre {
  margin: 0;
  padding: 1rem 1.1rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--ink);
  overflow-x: auto;
}
.compare .c { color: var(--muted); }
.compare .k { color: var(--porphyry); font-weight: 600; }
.compare .s { color: var(--on); }
.compare .a { color: var(--gold); font-weight: 600; }

/* ── 4. writs of authority (profiles as lattice) ── */
.lattice { display: flex; flex-direction: column; }
.lattice .bound-mark {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  padding: 0.2rem 0;
}
.lattice .bound-mark .g { color: var(--gold); }
.writ {
  display: grid;
  grid-template-columns: 1.4rem 9rem 1fr auto;
  align-items: baseline;
  gap: 0.6rem 1rem;
  padding: 0.85rem 0.4rem;
  border-top: 1px solid var(--line);
}
.writ:last-of-type { border-bottom: 1px solid var(--line); }
.writ .seal { font-family: var(--mono); color: var(--gold); font-size: 0.9rem; }
.writ .name {
  font-family: var(--mono);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--porphyry);
}
.writ.default .name::after {
  content: 'default';
  margin-left: 0.5rem;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 0.05em 0.35em;
  vertical-align: middle;
}
.writ .desc { font-family: var(--serif); font-size: 0.96rem; color: var(--ink-2); line-height: 1.45; }
.writ .caps {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--ink-2);
  display: flex;
  gap: 0.2rem 0.9rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.writ .caps .key { color: var(--muted); }
.writ .caps .on { color: var(--on); }
.writ .caps .off { color: var(--off); }
.writ:hover { background: var(--parchment-2); }

/* ── 5. providers ── */
.provider-note {
  font-family: var(--serif);
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0 0 1.1rem;
  max-width: 42rem;
}
.providers { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.chip {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--ink);
  background: var(--parchment-2);
  border: 1px solid var(--line);
  padding: 0.3rem 0.7rem;
}
.chip .model { color: var(--muted); margin-left: 0.35rem; }
.chip.more { color: var(--muted); border-style: dashed; }

/* ── 6. run ── */
.run {
  display: flex;
  align-items: stretch;
  gap: 0.5rem;
  background: var(--crest-field);
  border: 1px solid var(--gold);
  padding: 0.55rem;
}
.run .prompt {
  display: flex;
  align-items: center;
  padding: 0 0.4rem 0 0.5rem;
  color: var(--gold-bright);
  font-family: var(--mono);
  font-weight: 700;
  user-select: none;
}
.run .cmd {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  min-width: 0;
  font-family: var(--mono);
  font-size: 0.86rem;
  color: #efe6cf;
  overflow-x: auto;
  white-space: nowrap;
  cursor: pointer;
  padding: 0.4rem 0.2rem;
}
.run .cmd .env { color: var(--gold-bright); }
.run .cmd .dim { color: #9b8f74; }
.run .copy {
  flex: 0 0 auto;
  padding: 0 1rem;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold-bright);
  font-family: var(--mono);
  font-size: 0.78rem;
  cursor: pointer;
}
.run .copy.done { color: #efe6cf; border-color: #efe6cf; }

/* ── 6b. get exarch: prose note + download plate ── */
.get-note {
  font-family: var(--serif);
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0 0 1.1rem;
  max-width: 42rem;
}
.get-note code { font-family: var(--mono); font-size: 0.86em; color: var(--gold); }
.get-sec .run { margin: 0 0 1.1rem; }
.downloads {
  background: var(--parchment-2);
  border: 1px solid var(--line);
  padding: 1.1rem 1.2rem;
  margin: 0 0 1.4rem;
}
.dl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 0.7rem;
}
.dl-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.7rem 0.85rem;
  background: var(--face);
  border: 1px solid var(--line);
}
.dl-os {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.dl-btn {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--porphyry);
  line-height: 1.5;
}
.dl-btn:hover { color: var(--porphyry-2); text-decoration: underline; }
.dl-src {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
}
.dl-src .seal { color: var(--gold); font-size: 0.85rem; }
.dl-src .label {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.dl-repo { display: inline-flex; align-items: center; }
.dl-repo .gh-mark { margin-right: 0.4rem; opacity: 0.8; vertical-align: -0.15em; }
.dl-repo:hover .gh-mark { opacity: 1; }

/* ── divider + cta ── */
.seal-divider {
  text-align: center;
  color: var(--gold);
  font-family: var(--mono);
  padding: 2.4rem 0 0;
  font-size: 0.95rem;
  opacity: 0.8;
}
.cta { text-align: center; }
.cta .motto { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--ink); margin: 0 0 1.2rem; }
.cta .motto em { color: var(--porphyry); }
.cta-links { display: flex; gap: 0.7rem; justify-content: center; flex-wrap: wrap; }
.cta-links a {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--porphyry);
  border: 1px solid var(--line);
  padding: 0.5rem 1.1rem;
}
.cta-links a:hover { border-color: var(--gold); text-decoration: none; }

/* ── responsive ── */
@media (max-width: 40rem) {
  .compare { grid-template-columns: 1fr; }
  .writ { grid-template-columns: 1.2rem 1fr; }
  .writ .desc { grid-column: 2; }
  .writ .caps { grid-column: 2; justify-content: flex-start; }
}