:root {
  --ink: #1c211c;
  --muted: #5c645c;
  --paper: #f4f1ea;
  --card: #fffdf8;
  --line: #d8d2c4;
  --accent: #2f5d3a;
  --accent-ink: #f4f1ea;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 6vw;
  border-bottom: 1px solid var(--line);
}
.mark {
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--ink);
}
nav { display: flex; gap: 1.25rem; align-items: center; }
nav a { color: var(--muted); text-decoration: none; font-size: 0.95rem; }
nav a[aria-current="page"] { color: var(--ink); }

main { padding: 0 6vw 4rem; }
.hero { max-width: 42rem; padding: 4.5rem 0 2rem; }
.hero.compact { padding-top: 3rem; }
.kicker {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: var(--accent);
  margin: 0 0 0.75rem;
}
h1 { font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1.15; margin: 0 0 1rem; }
h2 { font-size: 1.25rem; margin: 0 0 0.6rem; }
.lede { font-size: 1.15rem; color: var(--muted); }
.cta-row { display: flex; gap: 1.25rem; align-items: center; margin-top: 1.75rem; }

.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-ink);
  text-decoration: none;
  border: 0;
  padding: 0.7rem 1rem;
  font: inherit;
  cursor: pointer;
}
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.textlink { color: var(--accent); }

.strip, .grid3, .cards {
  display: grid;
  gap: 1.25rem;
}
.strip {
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1.5rem 0;
  margin: 1rem 0 3rem;
}
.strip strong { display: block; font-size: 1.6rem; }
.strip span { color: var(--muted); font-size: 0.9rem; }
.grid3, .cards { grid-template-columns: repeat(3, 1fr); }
.grid3 article, .cards article, .prose, .brief, aside {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.25rem 1.3rem;
}
.cards { margin-top: 1rem; }
.cards ul { margin: 0 0 1rem 1.1rem; color: var(--muted); }
.prose { max-width: 40rem; }
.split {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 1.25rem;
}
.brief label { display: block; margin-bottom: 0.9rem; font-size: 0.92rem; }
.brief input, .brief textarea {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.55rem 0.6rem;
  border: 1px solid var(--line);
  background: #fff;
  font: inherit;
}
.form-note { color: var(--accent); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85rem; }

footer {
  padding: 2rem 6vw 3rem;
  color: var(--muted);
  font-size: 0.9rem;
  border-top: 1px solid var(--line);
}
footer a { color: var(--ink); }

@media (max-width: 800px) {
  .top { flex-direction: column; gap: 0.8rem; align-items: flex-start; }
  .strip, .grid3, .cards, .split { grid-template-columns: 1fr; }
}