:root {
  --bg: #12100e;
  --bg-alt: #1a1714;
  --fg: #e8e2d9;
  --fg-dim: #a89f92;
  --accent: #ce422b;
  --accent-soft: #e06850;
  --border: #2c2620;
  --mono: ui-monospace, "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
}

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

html { color-scheme: dark; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.65;
  font-size: 17px;
}

.wrap { max-width: 44rem; margin: 0 auto; padding: 0 1.25rem; }

header.site {
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}

header.site .wrap {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.brand {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--fg);
  text-decoration: none;
}

.brand span { color: var(--accent); }

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

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

main { padding: 3.5rem 0 4rem; }

h1, h2, h3 {
  font-family: var(--mono);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 { font-size: 2rem; margin-bottom: 1rem; }
h2 { font-size: 1.35rem; margin: 2.5rem 0 1rem; }
h3 { font-size: 1.1rem; margin: 1.5rem 0 0.75rem; }

p { margin-bottom: 1.15rem; color: var(--fg); }

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

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

.muted { color: var(--fg-dim); font-size: 0.95rem; }

.hero h1 {
  font-size: clamp(1.9rem, 6vw, 2.9rem);
  margin-bottom: 0.5rem;
}

.hero .tagline {
  font-family: var(--mono);
  color: var(--fg-dim);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.hero .tagline b { color: var(--accent); font-weight: 600; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.1rem 1.2rem;
}

.card h3 { margin: 0 0 0.4rem; font-size: 1rem; color: var(--accent-soft); }

.card p { margin: 0; font-size: 0.92rem; color: var(--fg-dim); }

.postlist { list-style: none; }

.postlist li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
}

.postlist time {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--fg-dim);
  display: block;
}

.postlist a {
  text-decoration: none;
  font-weight: 500;
}

article.post { max-width: 40rem; }

article.post header { margin-bottom: 2rem; }

article.post time {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--fg-dim);
}

code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.1em 0.35em;
}

pre {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}

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

footer.site {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0 2.5rem;
}

footer.site .wrap {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--fg-dim);
}

footer.site a { color: var(--fg-dim); text-decoration: none; }
footer.site a:hover { color: var(--accent-soft); }

@media (max-width: 480px) {
  body { font-size: 16px; }
  nav a { margin-left: 0.9rem; }
}