:root {
  --bg: #f6f5f1;
  --surface: #ffffff;
  --ink: #1f2328;
  --muted: #6a7078;
  --line: #e2dfd8;
  --accent: #2f6f5e;
  --accent-soft: #e6f0ec;
  --radius: 14px;
  --max: 980px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

.site-header {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 24px 12px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.15rem;
  color: var(--ink);
}

.site-header nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.site-header nav a {
  color: var(--muted);
  font-size: 0.95rem;
}

.site-header nav a[aria-current="page"],
.site-header nav a:hover {
  color: var(--ink);
  text-decoration: none;
}

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px;
}

.hero {
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

h2 {
  margin: 0 0 18px;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}

h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.lede {
  margin: 0 0 24px;
  max-width: 62ch;
  color: var(--muted);
  font-size: 1.08rem;
}

.button {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}

.button:hover { text-decoration: none; opacity: 0.92; }

section { margin-top: 44px; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.card,
.post {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}

.card p:last-child,
.post p:last-child { margin-bottom: 0; }

.meta {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
}

.card p { color: var(--muted); }

.stack {
  display: grid;
  gap: 16px;
}

.post p { color: #3b4046; max-width: 72ch; }

.prose p { max-width: 70ch; color: #3b4046; }

.contact-line {
  font-size: 1.25rem;
  font-weight: 600;
}

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

.site-footer {
  max-width: var(--max);
  margin: 64px auto 0;
  padding: 22px 24px 40px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.86rem;
}

@media (max-width: 560px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .hero { padding-top: 36px; }
}