:root {
  --navy: #0B2545;
  --navy-2: #133A6B;
  --blue: #0085CA;
  --blue-on-dark: #4FB3E8;
  --tint: #F1F7FC;
  --silver: #C8CFD6;
  --silver-light: #E4E9ED;
  --ink: #16202B;
  --muted: #6B7885;
  --white: #FFFFFF;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
}

a { color: var(--blue); }
a:hover { color: var(--navy-2); }

h1, h2, h3 {
  font-family: "Archivo", "Inter", sans-serif;
  line-height: 1.15;
  margin: 0;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.site-header {
  background: var(--navy);
  color: var(--white);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
}
.wordmark {
  font-family: "Archivo", sans-serif;
  font-weight: 800;
  letter-spacing: 0.14em;
  font-size: 15px;
  color: var(--white);
  text-decoration: none;
  text-transform: uppercase;
}
.wordmark span { color: var(--blue-on-dark); }
.wordmark:hover { color: var(--white); }
.site-nav { display: flex; gap: 22px; }
.site-nav a {
  color: var(--silver-light);
  text-decoration: none;
  font-size: 14px;
}
.site-nav a:hover { color: var(--white); }

/* Hero */
.hero {
  background: var(--navy);
  color: var(--white);
  padding: 72px 0 96px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-on-dark);
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(36px, 6vw, 60px);
  font-weight: 800;
  max-width: 14ch;
}
.hero p {
  max-width: 60ch;
  color: var(--silver-light);
  font-size: 19px;
  margin: 24px 0 0;
}
.rule {
  width: 64px;
  height: 4px;
  background: var(--blue);
  margin-top: 36px;
}

/* Sections */
section { padding: 80px 0; }
section h2 {
  font-size: clamp(26px, 3.5vw, 34px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px;
}
.lede { color: var(--muted); max-width: 62ch; margin: 0 0 40px; }

.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--silver);
}
.service {
  padding: 28px 28px 8px 0;
}
.service + .service {
  padding-left: 28px;
  border-left: 1px solid var(--silver);
}
.service .num {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  color: var(--blue);
  font-size: 14px;
  letter-spacing: 0.08em;
}
.service h3 {
  font-size: 20px;
  color: var(--navy);
  margin: 10px 0 8px;
}
.service p { margin: 0; color: var(--ink); font-size: 16px; }

.product {
  background: var(--tint);
}
.product-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}
.product-name {
  font-family: "Archivo", sans-serif;
  font-weight: 800;
  font-size: 40px;
  color: var(--navy);
  letter-spacing: -0.01em;
}
.product-tag {
  color: var(--muted);
  font-size: 15px;
  margin-top: 6px;
}
.product p { margin: 0 0 16px; }

.contact dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 10px 32px;
  margin: 0;
}
.contact dt { color: var(--muted); font-size: 15px; }
.contact dd { margin: 0; }

/* Legal pages */
.page-head {
  background: var(--navy);
  color: var(--white);
  padding: 56px 0 48px;
}
.page-head h1 { font-size: clamp(32px, 5vw, 44px); font-weight: 800; }
.page-head p { color: var(--silver); margin: 10px 0 0; font-size: 15px; }
.legal { padding: 56px 0 80px; }
.legal .wrap { max-width: 760px; }
.legal h2 {
  font-size: 21px;
  color: var(--navy);
  margin: 36px 0 10px;
}
.legal p, .legal li { font-size: 16.5px; }
.legal ul { padding-left: 22px; }
.legal li { margin-bottom: 8px; }
.callout {
  background: var(--tint);
  border-left: 4px solid var(--blue);
  padding: 16px 20px;
  margin: 16px 0;
}
.callout p { margin: 0; }

/* Footer */
.site-footer {
  background: var(--navy);
  color: var(--silver);
  font-size: 14px;
  padding: 32px 0;
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
}
.site-footer a { color: var(--silver-light); }
.site-footer a:hover { color: var(--white); }
.site-footer nav { display: flex; gap: 20px; }

@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .site-header .wrap {
    flex-wrap: wrap;
    padding-top: 16px;
    padding-bottom: 14px;
    row-gap: 8px;
  }
  .site-nav { gap: 18px; }
  .site-nav a { white-space: nowrap; }
  .hero { padding: 48px 0 64px; }
  section { padding: 56px 0; }
  .services { grid-template-columns: 1fr; }
  .service, .service + .service {
    padding: 24px 0 16px;
    border-left: 0;
  }
  .service + .service { border-top: 1px solid var(--silver); }
  .product-grid { grid-template-columns: 1fr; gap: 20px; }
  .contact dl { grid-template-columns: 1fr; gap: 2px; }
  .contact dd { margin-bottom: 12px; }
}