:root {
  --green: #1f6f43;
  --green-dark: #165533;
  --ink: #1a1f1c;
  --muted: #5a655e;
  --bg: #f7f8f5;
  --card: #ffffff;
  --line: #e4e8e3;
  --radius: 14px;
  --shadow: 0 8px 24px rgba(26, 31, 28, 0.06);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--green); }
.wrap { width: min(960px, calc(100% - 2rem)); margin-inline: auto; }

.top {
  background: #fff;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}
.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  flex-wrap: wrap;
}
.logo {
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 1.05rem;
}
.logo span { color: var(--green); font-weight: 600; }
.owners {
  font-size: 0.9rem;
  text-decoration: none;
  color: var(--muted);
}
.owners:hover { color: var(--green); }

.hero {
  padding: 3rem 0 2rem;
}
.eyebrow {
  display: inline-block;
  margin: 0 0 0.75rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: #e8f3ec;
  color: var(--green-dark);
  font-size: 0.85rem;
  font-weight: 600;
}
.hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.lede {
  margin: 0 0 1.5rem;
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.1rem;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.15rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.98rem;
  border: 2px solid transparent;
}
.btn.primary {
  background: var(--green);
  color: #fff;
}
.btn.primary:hover { background: var(--green-dark); }
.btn.ghost {
  background: #fff;
  color: var(--green);
  border-color: var(--green);
}
.btn.ghost:hover { background: #e8f3ec; }
.fine { margin: 0; color: var(--muted); font-size: 0.9rem; }

.demos, .coming, .split {
  padding: 1.5rem 0 2.5rem;
}
.demos h2, .coming h2, .split h2 {
  margin: 0 0 0.4rem;
  font-size: 1.45rem;
}
.demos > p, .section-lede {
  margin: 0 0 1.25rem;
  color: var(--muted);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.cards.two { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.2rem;
  box-shadow: var(--shadow);
}
.card h3 { margin: 0.35rem 0 0.4rem; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--green-dark);
  background: #e8f3ec;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
}
a.card.demo {
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, transform 0.15s;
}
a.card.demo:hover {
  border-color: var(--green);
  transform: translateY(-2px);
}
.linkish {
  display: inline-block;
  margin-top: 0.75rem;
  color: var(--green);
  font-weight: 600;
  font-size: 0.92rem;
}

.split {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.4rem !important;
  margin-bottom: 2rem;
  box-shadow: var(--shadow);
}
.split p { margin: 0.4rem 0 0; color: var(--muted); max-width: 36rem; }

.foot {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}
.foot a { text-decoration: none; }
.foot a:hover { text-decoration: underline; }

@media (max-width: 560px) {
  .hero { padding-top: 2rem; }
  .bar { align-items: flex-start; }
}