:root {
  --bg: #1b1410;
  --surface: #2a1f18;
  --text: #f3e9df;
  --muted: #b9a594;
  --accent: #d08a4a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

header, footer { padding: 1rem 2rem; background: var(--surface); }
footer { text-align: center; color: var(--muted); font-size: .9rem; }

.logo { color: var(--accent); font-weight: 700; font-size: 1.3rem; text-decoration: none; }

main { max-width: 960px; margin: 0 auto; padding: 2rem 1rem; }

.hero { text-align: center; padding: 4rem 0; }
.hero h1 { font-size: clamp(2rem, 5vw, 3rem); margin: 0 0 .5rem; }
.hero p { color: var(--muted); }

.button {
  display: inline-block;
  margin-top: 1rem;
  padding: .7rem 1.5rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  text-decoration: none;
}
.button:hover { filter: brightness(1.1); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.card { background: var(--surface); padding: 1.5rem; border-radius: 12px; }
.card h2 { margin-top: 0; color: var(--accent); }

code { background: #0006; padding: .1rem .3rem; border-radius: 4px; }