:root {
  color-scheme: light;
  --ink: #17212b;
  --muted: #526474;
  --surface: #ffffff;
  --page: #edf3f5;
  --accent: #087d73;
  --accent-dark: #055f59;
  --line: #d6e1e5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
}

.shell {
  width: min(100% - 32px, 760px);
  margin: 0 auto;
}

header {
  padding: 32px 0 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 1.16rem;
  font-weight: 750;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand img { width: 36px; height: 36px; }

main {
  margin-bottom: 36px;
  padding: 44px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 12px 32px rgba(27, 55, 68, 0.08);
}

h1, h2 { line-height: 1.2; letter-spacing: -0.03em; }
h1 { margin: 0 0 20px; font-size: clamp(2rem, 6vw, 3.3rem); }
h2 { margin: 38px 0 10px; font-size: 1.25rem; }
p, li { color: var(--muted); }
ul { padding-left: 1.25rem; }
a { color: var(--accent-dark); }
a:hover { color: var(--accent); }

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-dark);
  font-size: 0.83rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.lead { max-width: 42rem; font-size: 1.18rem; }

footer {
  padding: 0 0 36px;
  color: var(--muted);
  font-size: 0.9rem;
}

footer nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }

@media (max-width: 560px) {
  main { padding: 30px 24px; }
}