:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #172033;
  background: #f7f8fa;
}

* { box-sizing: border-box; }

body { margin: 0; line-height: 1.6; }

a { color: #0b5cad; }

.site-header, main, footer {
  max-width: 1040px;
  margin: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.site-header {
  min-height: 76px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand { color: #172033; font-size: 1.1rem; font-weight: 800; letter-spacing: .12em; text-decoration: none; }
nav { display: flex; gap: 20px; }
nav a { text-decoration: none; }

.hero { padding-top: 100px; padding-bottom: 78px; }
.hero.compact { padding-top: 70px; padding-bottom: 44px; }
.eyebrow { color: #0b5cad; font-size: .8rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
h1 { max-width: 800px; margin: 0; font-size: clamp(2.3rem, 6vw, 4.7rem); line-height: 1.08; letter-spacing: -.045em; }
h2 { margin-top: 0; font-size: 1.35rem; }
.lead { max-width: 700px; font-size: 1.2rem; }

.content-section { max-width: 760px; padding: 40px 0; border-top: 1px solid #dce1e8; }
.notice { margin-bottom: 52px; }
li + li { margin-top: 8px; }

footer { display: flex; justify-content: space-between; padding-top: 28px; padding-bottom: 36px; color: #566070; font-size: .9rem; }

@media (max-width: 560px) {
  .site-header { min-height: 64px; }
  nav { gap: 14px; font-size: .9rem; }
  .hero { padding-top: 62px; padding-bottom: 52px; }
  footer { align-items: center; }
}