/* Elsinore public site.
   Palette lifted from the app's default (dark) theme, with a light variant
   that keeps the same amber accent. No web fonts, no JavaScript. */

:root {
  color-scheme: dark light;

  --panel: #121318;
  --surface: #1C1D24;
  --deep: #0B0C10;
  --stroke: #30323B;
  --text: #D1D5DB;
  --muted: #9AA3AB;
  --muted-2: #7B838C;
  --accent: #E8A33D;
  --accent-hi: #F1B24D;
  --mint: #49C2A1;
  --mark-bg: #0B0C10;

  --lane-person: #66B9EE;
  --lane-vehicle: #B594E8;
  --lane-animal: #69C48B;
  --lane-package: #E3B341;

  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas,
          "Liberation Mono", monospace;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    color-scheme: light;
    --panel: #F7F5F1;
    --surface: #FFFFFF;
    --deep: #EDE9E2;
    --stroke: #D5CEC3;
    --text: #23262B;
    --muted: #5A6068;
    --muted-2: #767D86;
    --accent: #9A6512;
    --accent-hi: #7E520B;
    --mint: #1F7A62;
    --mark-bg: #23262B;
    --lane-person: #1F6E9E;
    --lane-vehicle: #6B4BA0;
    --lane-animal: #2F7A4C;
    --lane-package: #8A6410;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  padding: 0;
  background: var(--panel);
  color: var(--text);
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.65;
  font-variant-numeric: tabular-nums;
  overflow-wrap: break-word;
}

a { color: var(--accent); }
a:hover { color: var(--accent-hi); }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--accent); color: var(--deep);
  padding: 0.5rem 1rem; z-index: 10;
}
.skip:focus { left: 0; }

/* ---------- chrome ---------- */

.topbar {
  border-bottom: 1px solid var(--stroke);
  padding: 0.9rem 16px;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  flex-wrap: wrap;
}
.brand {
  display: inline-flex; align-items: center; gap: 0.6rem;
  color: var(--text); text-decoration: none;
  font-size: 1.15rem; letter-spacing: 0.02em; font-weight: 600;
}
.brand .mark { flex-shrink: 0; display: block; }
.brand-sub { margin: 0; color: var(--muted-2); font-size: 0.8rem; }

.shell {
  max-width: 68rem;
  margin: 0 auto;
  padding: 0 16px 4rem;
  display: block;
}

.sitenav {
  border-bottom: 1px solid var(--stroke);
  padding: 1rem 0 0.5rem;
  margin-bottom: 1.5rem;
}
.sitenav ul { list-style: none; margin: 0 0 0.9rem; padding: 0; }
.sitenav li { margin: 0.25rem 0; }
.sitenav a { text-decoration: none; color: var(--muted); font-size: 0.88rem; }
.sitenav a:hover { color: var(--accent-hi); }
.sitenav li.here a { color: var(--accent); font-weight: 600; }
.nav-h {
  font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--muted-2); margin: 0.75rem 0 0.4rem; font-weight: 600;
}

main { min-width: 0; }

@media (min-width: 62rem) {
  .shell {
    display: grid;
    grid-template-columns: 15rem minmax(0, 1fr);
    gap: 3rem;
    align-items: start;
  }
  .sitenav {
    position: sticky; top: 0;
    border-bottom: 0; border-right: 1px solid var(--stroke);
    padding: 1.75rem 1.25rem 2rem 0;
    margin: 0;
    max-height: 100vh; overflow-y: auto;
  }
  main { padding-top: 1.75rem; }
}

/* ---------- prose ---------- */

h1 {
  font-size: 1.6rem; line-height: 1.25; margin: 0 0 1.1rem;
  letter-spacing: 0.01em;
}
h2 {
  font-size: 1.05rem; margin: 2.5rem 0 0.7rem;
  padding-top: 0.6rem; border-top: 1px solid var(--stroke);
  letter-spacing: 0.01em;
}
h3 { font-size: 0.95rem; margin: 1.6rem 0 0.4rem; color: var(--accent); }
p, ul, ol, table { margin: 0.85rem 0; }
ul, ol { padding-left: 1.3rem; }
li { margin: 0.35rem 0; }
li::marker { color: var(--muted-2); }
strong { color: var(--text); font-weight: 700; }
hr { border: 0; border-top: 1px solid var(--stroke); margin: 2rem 0; }

blockquote {
  margin: 1.2rem 0;
  border-left: 2px solid var(--mint);
  padding: 0.1rem 0 0.1rem 1rem;
  color: var(--muted);
}

code {
  background: var(--deep); border: 1px solid var(--stroke);
  border-radius: 4px; padding: 0.1em 0.4em; font-size: 0.88em;
}
pre {
  background: var(--deep); border: 1px solid var(--stroke);
  border-radius: 8px; padding: 0.9rem 1rem;
  overflow-x: auto; font-size: 0.85rem; line-height: 1.55;
}
pre code { background: none; border: 0; padding: 0; font-size: inherit; }

table { border-collapse: collapse; width: 100%; font-size: 0.86rem; display: block; overflow-x: auto; }
th, td { border: 1px solid var(--stroke); padding: 0.45rem 0.6rem; text-align: left; vertical-align: top; }
th { background: var(--surface); color: var(--muted); font-weight: 600; }

img {
  max-width: 100%; height: auto; display: block;
  border: 1px solid var(--stroke); border-radius: 10px;
  margin: 1.2rem 0;
}
img.shot { max-width: 320px; }

.applies {
  margin: 0 0 0.9rem; font-size: 0.78rem; color: var(--muted-2);
  letter-spacing: 0.04em; text-transform: uppercase;
}

/* ---------- table of contents ---------- */

.toc {
  background: var(--surface); border: 1px solid var(--stroke);
  border-radius: 10px; padding: 0.6rem 1rem; margin: 1.4rem 0 2rem;
  font-size: 0.86rem;
}
.toc summary {
  cursor: pointer; color: var(--muted);
  font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  font-weight: 600;
}
.toc ul { list-style: none; padding-left: 0.9rem; margin: 0.6rem 0 0.3rem; }
.toc > .toc ul { padding-left: 0; }
.toc li { margin: 0.2rem 0; }
.toc a { text-decoration: none; color: var(--muted); }
.toc a:hover { color: var(--accent-hi); }

/* ---------- landing ---------- */

body.landing main { max-width: 46rem; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: 0.75rem;
  margin: 1rem 0 1.5rem;
}
.cards > * {
  background: var(--surface); border: 1px solid var(--stroke);
  border-radius: 12px; padding: 0.85rem 1.05rem; margin: 0;
  font-size: 0.85rem; color: var(--muted); line-height: 1.55;
}
.cards strong { display: block; color: var(--text); margin-bottom: 0.2rem; font-size: 0.92rem; }
.cards a { color: var(--accent); }

.oath { border-left: 2px solid var(--mint); padding: 0.1rem 0 0.1rem 1rem; list-style: none; }
.oath li::marker { content: ""; }
.oath li { color: var(--text); }

.cta {
  display: inline-block; margin: 0.6rem 0.5rem 0.6rem 0;
  background: var(--accent); color: var(--deep);
  font-weight: 700; text-decoration: none;
  border-radius: 8px; padding: 0.6rem 1.1rem; font-size: 0.92rem;
}
.cta:hover { background: var(--accent-hi); color: var(--deep); }

/* ---------- footer ---------- */

.pagefoot {
  margin-top: 3.5rem; padding-top: 1.25rem;
  border-top: 1px solid var(--stroke);
  font-size: 0.78rem; color: var(--muted-2);
}
.pagefoot p { margin: 0.35rem 0; }