:root {
  --bg: #0f0f0f;
  --text: #e8e8e8;
  --accent: #ff6c37;
  --muted: #888;
  --max: 720px;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Georgia', serif;
  line-height: 1.7;
  padding: 2rem 1rem;
}

header {
  max-width: var(--max);
  margin: 0 auto 3rem;
  border-bottom: 1px solid #222;
  padding-bottom: 1.5rem;
}

.logo {
  font-size: 2rem;
  font-weight: bold;
  color: var(--accent);
  font-family: monospace;
  letter-spacing: 2px;
}

.tagline { color: var(--muted); font-style: italic; margin-top: .25rem; }

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

h1 { font-size: 1.8rem; color: var(--accent); font-family: monospace; margin: 2rem 0 .75rem; }
h2 { font-size: 1.3rem; color: var(--accent); font-family: monospace; margin: 2rem 0 .75rem; }
h3 { font-size: 1.1rem; color: var(--accent); font-family: monospace; margin: 1.5rem 0 .5rem; }

p { margin-bottom: 1.25rem; }

pre {
  background: #1a1a1a;
  border-left: 3px solid var(--accent);
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  font-size: .875rem;
  font-family: 'Courier New', monospace;
  border-radius: 0 4px 4px 0;
}

code { font-family: 'Courier New', monospace; }

hr { border: none; border-top: 1px solid #222; margin: 2rem 0; }

strong { color: #fff; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

footer {
  max-width: var(--max);
  margin: 3rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid #222;
  color: var(--muted);
  font-size: .9rem;
}