:root {
  color-scheme: light;
  --ink: #111827;
  --muted: #5f6b7a;
  --line: #dbe2ea;
  --soft: #f5f7fb;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --white: #fff;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.65;
}
a { color: var(--blue-dark); }
a:hover { color: var(--blue); }
.wrap { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .95);
}
.nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); font-weight: 750; text-decoration: none; }
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--blue);
  color: white;
  font-size: 18px;
}
.nav-links { display: flex; flex-wrap: wrap; gap: 22px; font-size: 15px; }
.nav-links a { color: var(--muted); text-decoration: none; }
.hero { padding: 96px 0 72px; background: radial-gradient(circle at 80% 10%, #eaf1ff, transparent 34%); }
.eyebrow { color: var(--blue-dark); font-size: 14px; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.025em; }
h1 { max-width: 800px; margin: 16px 0 24px; font-size: clamp(45px, 7vw, 76px); }
h2 { margin: 0 0 18px; font-size: clamp(30px, 4vw, 44px); }
h3 { margin: 0 0 10px; font-size: 21px; }
.lede { max-width: 740px; color: var(--muted); font-size: clamp(19px, 2.4vw, 23px); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button { display: inline-flex; min-height: 48px; align-items: center; padding: 0 20px; border: 1px solid var(--ink); border-radius: 9px; background: var(--ink); color: white; font-weight: 700; text-decoration: none; }
.button:hover { background: #263244; color: white; }
.button.secondary { background: white; color: var(--ink); }
.button.secondary:hover { background: var(--soft); }
.proof { margin-top: 28px; color: var(--muted); font-size: 14px; }
.section { padding: 80px 0; }
.section.soft { background: var(--soft); }
.section-intro { max-width: 720px; margin-bottom: 36px; color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.card { padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: white; }
.card p { margin: 0; color: var(--muted); }
.statement { max-width: 850px; padding: 34px; border-left: 5px solid var(--blue); background: white; box-shadow: 0 12px 38px rgba(15, 23, 42, .07); }
.statement strong { display: block; margin-bottom: 8px; font-size: 22px; }
.content { width: min(820px, calc(100% - 40px)); margin: 0 auto; padding: 72px 0 96px; }
.content h1 { font-size: clamp(38px, 6vw, 58px); }
.content h2 { margin-top: 50px; font-size: 30px; }
.content h3 { margin-top: 30px; }
.content li + li { margin-top: 8px; }
.content .meta { margin-bottom: 42px; color: var(--muted); }
.notice { padding: 20px 22px; border: 1px solid #bcd0ff; border-radius: 12px; background: #eff5ff; }
.site-footer { padding: 36px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.footer-row { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; }

@media (max-width: 700px) {
  .nav { align-items: flex-start; flex-direction: column; padding: 18px 0; }
  .nav-links { gap: 15px; }
  .hero { padding-top: 68px; }
  .grid { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
}