/* OffRouter docs site - minimal, clean, responsive */
:root {
  --bg: #fafafa;
  --fg: #1a1a1a;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --border: #e5e7eb;
  --muted: #6b7280;
  --code-bg: #f3f4f6;
  --max-width: 720px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  padding: 2rem 1rem;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
}

header {
  margin-bottom: 2.5rem;
}

header h1 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

header p {
  color: var(--muted);
  margin-top: 0.5rem;
  font-size: 1.05rem;
}

nav {
  margin-bottom: 2rem;
}

nav a {
  color: var(--accent);
  text-decoration: none;
  margin-right: 1.25rem;
  font-size: 0.95rem;
}

nav a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

h2 {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 1.75rem 0 0.75rem 0;
}

h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 1.25rem 0 0.5rem 0;
}

p, li {
  margin-bottom: 0.5rem;
}

ul, ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

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

pre, code {
  font-family: "SF Mono", "Fira Code", "Cascadia Code", "JetBrains Mono",
    Menlo, Consolas, monospace;
  font-size: 0.9em;
  background: var(--code-bg);
  border-radius: 4px;
}

code {
  padding: 0.1em 0.3em;
}

pre {
  padding: 0.75rem 1rem;
  overflow-x: auto;
  margin: 0.75rem 0;
  border: 1px solid var(--border);
}

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

blockquote {
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
  margin: 1rem 0;
  color: var(--muted);
}

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

footer {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.85rem;
}

footer a {
  color: var(--muted);
  text-decoration: underline;
}

.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--accent);
  color: #fff;
  border-radius: 6px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.btn:hover {
  background: var(--accent-hover);
}

.honesty {
  background: #fef3c7;
  border: 1px solid #f59e0b;
  border-radius: 6px;
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  body { padding: 1.25rem 0.75rem; }
  header h1 { font-size: 1.5rem; }
}