:root {
  --ink: #14202b;
  --muted: #5b6b78;
  --line: #dde4ea;
  --bg: #ffffff;
  --soft: #f4f7f9;
  --brand: #123b5d;
  --brand-ink: #ffffff;
  --accent: #e8792b;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e6edf3;
    --muted: #9aa9b5;
    --line: #26323d;
    --bg: #0f161d;
    --soft: #151f28;
    --brand: #3f7fb3;
    --brand-ink: #ffffff;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--brand); }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }

.top { display: flex; align-items: center; justify-content: space-between; padding-top: 22px; padding-bottom: 22px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 19px; color: var(--ink); text-decoration: none; }
.mark { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 8px; background: var(--brand); color: var(--brand-ink); font-size: 17px; }
.top-link { color: var(--muted); text-decoration: none; font-size: 15px; }
.top-link:hover { color: var(--ink); }

.hero { padding: 56px 0 40px; max-width: 720px; }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-weight: 600; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; }
h1 { margin: 0 0 18px; font-size: clamp(30px, 5vw, 46px); line-height: 1.15; letter-spacing: -.01em; }
.lede { margin: 0 0 28px; color: var(--muted); font-size: 19px; }
.button { display: inline-block; padding: 12px 22px; border-radius: 8px; background: var(--brand); color: var(--brand-ink); text-decoration: none; font-weight: 600; }
.button:hover { filter: brightness(1.1); }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; padding: 16px 0 48px; }
.card { background: var(--soft); border: 1px solid var(--line); border-radius: 12px; padding: 22px; }
.card h2 { margin: 0 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 16px; }

.contact { border-top: 1px solid var(--line); padding: 36px 0 48px; }
.contact h2 { margin: 0 0 6px; font-size: 22px; }
.contact p { margin: 0; color: var(--muted); }

.prose { max-width: 720px; padding-top: 24px; padding-bottom: 48px; }
.prose h1 { font-size: clamp(28px, 4vw, 38px); margin-bottom: 4px; }
.prose h2 { font-size: 20px; margin: 30px 0 6px; }
.prose p { margin: 0 0 12px; }
.muted { color: var(--muted); }

.foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px; border-top: 1px solid var(--line); padding-top: 22px; padding-bottom: 32px; color: var(--muted); font-size: 14px; }
.foot p { margin: 0; }
.foot a { color: var(--muted); }