:root {
  --bg: #fbfaf7;
  --panel: #ffffff;
  --text: #211f1b;
  --muted: #6b6258;
  --line: #e7dfd4;
  --accent: #6b4f2a;
  --accent-dark: #4a351c;
  --shadow: 0 14px 40px rgba(40, 32, 20, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
}

.site-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.76);
}

.brand {
  font-weight: 700;
  font-size: 1.25rem;
  text-decoration: none;
  color: var(--accent-dark);
}

nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

nav a,
main a {
  color: var(--accent-dark);
  text-underline-offset: 0.18em;
}

.container {
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 3rem 0;
}

.narrow { width: min(760px, calc(100% - 2rem)); }

.hero {
  padding: clamp(2rem, 6vw, 5rem);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 0.5rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

h1 {
  line-height: 1.1;
  font-size: clamp(2rem, 5vw, 4rem);
  margin: 0 0 1rem;
}

h2 { margin-top: 2.2rem; }

.actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.button {
  display: inline-block;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
}

.button.secondary {
  background: transparent;
  color: var(--accent-dark);
  border: 1px solid var(--line);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.25rem;
}

.toc li { margin: 0.5rem 0; }

.article figure {
  margin: 1.5rem 0;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}

.article img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}

figcaption {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.95rem;
  text-align: center;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1rem clamp(1rem, 4vw, 4rem);
  color: var(--muted);
}