:root {
  color-scheme: light;
  --brand: #0b3b8a;
  --brand-dark: #072a63;
  --ink: #10213a;
  --muted: #55657b;
  --line: #dce4ef;
  --surface: #ffffff;
  --background: #f6f8fc;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top right, rgba(44, 113, 220, .12), transparent 32rem),
    var(--background);
  font: 400 16px/1.7 Arial, sans-serif;
}

a {
  color: var(--brand);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--brand-dark);
}

.site-header,
.site-footer,
.page {
  width: min(920px, calc(100% - 32px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .04em;
  text-decoration: none;
}

.brand img {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 18px;
  font-size: 14px;
  font-weight: 700;
}

.page {
  padding-block: 38px 72px;
}

.hero,
.content-card,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, .94);
  box-shadow: 0 18px 55px rgba(16, 33, 58, .08);
}

.hero {
  padding: clamp(28px, 6vw, 58px);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}

h1,
h2 {
  line-height: 1.2;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(32px, 6vw, 54px);
  letter-spacing: -.035em;
}

h2 {
  margin: 36px 0 10px;
  font-size: clamp(21px, 3vw, 27px);
  letter-spacing: -.015em;
}

h3 {
  margin: 24px 0 6px;
  font-size: 18px;
}

p,
ul,
ol {
  margin-top: 0;
  color: var(--muted);
}

.lead {
  max-width: 720px;
  margin: 18px 0 0;
  font-size: 18px;
}

.updated {
  display: inline-block;
  margin-top: 22px;
  padding: 7px 11px;
  border-radius: 999px;
  background: #edf4ff;
  color: var(--brand);
  font-size: 13px;
  font-weight: 700;
}

.content-card {
  margin-top: 22px;
  padding: clamp(24px, 5vw, 48px);
}

.content-card > :first-child {
  margin-top: 0;
}

.callout {
  margin: 26px 0;
  padding: 18px 20px;
  border-left: 4px solid var(--brand);
  border-radius: 10px;
  background: #edf4ff;
  color: #31445e;
}

.steps {
  padding-left: 22px;
}

.steps li {
  margin-bottom: 12px;
  padding-left: 5px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.contact-card {
  padding: 26px;
}

.contact-card h2 {
  margin-top: 0;
  font-size: 22px;
}

.primary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  margin-top: 4px;
  padding: 10px 18px;
  border-radius: 12px;
  color: #ffffff;
  background: var(--brand);
  font-weight: 800;
  text-decoration: none;
}

.primary-link:hover {
  color: #ffffff;
  background: var(--brand-dark);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px 24px;
  padding-block: 24px 38px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

@media (max-width: 680px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .page {
    padding-top: 20px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}