:root {
  color-scheme: light dark;
  --bg: #0f0f12;
  --fg: #f2f2f2;
  --muted: #a0a0a8;
  --accent: #7c5cff;
}

* {
  box-sizing: border-box;
}

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

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  padding: 4rem 0 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.site-title {
  margin: 0;
  font-size: 2.5rem;
}

.site-subtitle {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 1.1rem;
}

main {
  padding: 3rem 0;
  min-height: 40vh;
}

.site-footer {
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--muted);
  font-size: 0.9rem;
}