:root {
  --ink: #1a1f2b;
  --muted: #5b6474;
  --accent: #c2410c;
  --accent-dark: #9a3412;
  --bg: #fdfcfa;
  --card: #f4f1ec;
  --line: #e3ded6;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}

main {
  max-width: 44rem;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 4rem;
}

header.site {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}

header.site .inner {
  max-width: 44rem;
  margin: 0 auto;
  padding: 0.9rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

header.site a.brand {
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}

header.site nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
  margin-left: 1rem;
}

header.site nav a:hover { color: var(--accent); }

h1 {
  font-size: 2rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 2rem 0 0.75rem;
}

h2 {
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  margin: 2.25rem 0 0.5rem;
}

h3 { font-size: 1.05rem; margin: 1.5rem 0 0.25rem; }

p.lead { font-size: 1.15rem; color: var(--muted); margin: 0 0 1.5rem; }

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

.cta {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 0.7rem 1.3rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  margin: 0.5rem 0 1rem;
}

.cta:hover { background: var(--accent-dark); color: #fff; }

.note { font-size: 0.9rem; color: var(--muted); }

ul { padding-left: 1.25rem; }
li { margin: 0.3rem 0; }

table {
  border-collapse: collapse;
  width: 100%;
  margin: 1rem 0;
  font-size: 0.95rem;
}

th, td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--line);
}

th { color: var(--muted); font-weight: 600; }

pre {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.9rem 1rem;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.5;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--card);
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  font-size: 0.88em;
}

pre code { background: none; padding: 0; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.25rem 1.4rem;
  margin: 1.25rem 0;
}

.tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1rem; margin: 1.25rem 0; }

.tier {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.1rem 1.2rem;
}

.tier .price { font-size: 1.5rem; font-weight: 700; }
.tier .name { font-weight: 600; margin-bottom: 0.25rem; }
.tier p { font-size: 0.92rem; color: var(--muted); margin: 0.5rem 0 0; }

footer {
  border-top: 1px solid var(--line);
  margin-top: 3rem;
  padding: 1.5rem 1.25rem 2.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

footer .inner { max-width: 44rem; margin: 0 auto; }
footer a { color: var(--muted); }