:root {
  --bg:        #faf6ec;
  --bg-panel:  #fffdf5;
  --ink:       #2b2118;
  --ink-soft:  #4a3c2f;
  --muted:     #6b5d4d;
  --rule:      #c9b88a;
  --accent:    #8a1c1c;
  --accent-soft: #b54848;
  --quote-bg:  #f3ecd4;
  --code-bg:   rgba(120, 80, 40, 0.07);
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  padding: 2rem 1.25rem 4rem;
  font-family: "EB Garamond", "Iowan Old Style", Georgia, serif;
  font-size: 19px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  background-image:
    radial-gradient(ellipse at 18% 8%, rgba(170,130,80,0.06), transparent 55%),
    radial-gradient(ellipse at 82% 92%, rgba(170,130,80,0.06), transparent 55%);
}

#top-banner {
  max-width: 820px;
  margin: 0 auto 1.5rem;
  text-align: center;
  padding-bottom: 0.6rem;
  border-bottom: 1px double var(--rule);
}
#top-banner h1 {
  margin: 0;
  font-weight: 500;
  font-size: 2.2rem;
  font-variant: small-caps;
  letter-spacing: 0.08em;
  color: var(--accent);
}
#top-banner p { margin: 0.2rem 0 0; color: var(--muted); font-style: italic; }
#top-banner a { color: var(--accent); }
#top-banner .ornament {
  color: var(--rule);
  letter-spacing: 0.4em;
  margin-top: 0.4rem;
}

body > h1, body > h2, body > h3, body > h4, body > h5,
body > p, body > ul, body > ol, body > blockquote, body > pre,
body > div, body > nav, body > section, body > table, body > hr,
header.title-block-header {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

h1, h2, h3, h4 {
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.02em;
}
h1 { font-variant: small-caps; }
h2 {
  margin-top: 2.2rem;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid var(--rule);
}
h3 { margin-top: 1.6rem; }

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dotted var(--accent-soft);
}
a:hover { color: var(--accent-soft); border-bottom-style: solid; }

p, li { font-feature-settings: "liga", "kern"; }

code, pre, kbd, samp {
  font-family: "JetBrains Mono", "Iosevka", Menlo, monospace;
  font-size: 0.88em;
}

code {
  background: var(--code-bg);
  padding: 0.08em 0.35em;
  border-radius: 2px;
}

pre {
  background: var(--bg-panel);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--accent-soft);
  border-radius: 0 3px 3px 0;
  padding: 0.9rem 1.1rem;
  overflow-x: auto;
  box-shadow: inset 0 0 22px rgba(120, 80, 40, 0.05);
  font-size: 0.92em;
  line-height: 1.45;
}
pre code {
  background: none;
  padding: 0;
  border-radius: 0;
  color: var(--ink);
}

blockquote {
  border-left: 3px solid var(--accent-soft);
  background: var(--quote-bg);
  margin: 1rem 0;
  padding: 0.5rem 1rem;
  color: var(--ink-soft);
  font-style: italic;
}

hr {
  border: 0;
  border-top: 1px double var(--rule);
  margin: 2rem 0;
}

table {
  border-collapse: collapse;
  margin: 1rem 0;
}
th, td {
  border: 1px solid var(--rule);
  padding: 0.35rem 0.8rem;
}
th { background: var(--quote-bg); }

/* pandoc TOC */
#TOC, nav#TOC {
  background: var(--bg-panel);
  border: 1px solid var(--rule);
  padding: 0.8rem 1.2rem 0.8rem 2.4rem;
  margin: 1.2rem auto;
  border-radius: 3px;
  font-size: 0.95em;
}
#TOC ul { margin: 0.25rem 0; padding-left: 1.3rem; }
#TOC li { margin: 0.1rem 0; }

/* pandoc title block */
header.title-block-header { text-align: center; margin-bottom: 1.5rem; }
header.title-block-header h1.title {
  font-size: 2.4rem;
  margin: 0;
  color: var(--accent);
  font-variant: small-caps;
  letter-spacing: 0.06em;
}

img {
  max-width: 100%;
  height: auto;
}

/* lawvere code fences via pandoc */
pre.lawvere, pre[data-lang="lawvere"] {
  border-left-color: var(--accent);
}