:root {
  --navy: #14253d;
  --blue: #1f5f91;
  --gold: #b8904a;
  --ink: #1e252d;
  --muted: #687381;
  --line: #d8dee6;
  --paper: #f7f9fb;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 58px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 6px;
  color: var(--white);
  background: var(--navy);
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand small,
.muted,
.lead,
.summary p,
.solutions p,
.contact p,
footer {
  color: var(--muted);
}

nav {
  display: flex;
  gap: 20px;
  font-size: 14px;
}

nav a {
  text-decoration: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.48fr);
  gap: clamp(28px, 5vw, 72px);
  min-height: 650px;
  align-items: center;
  padding: clamp(58px, 8vw, 110px) clamp(18px, 5vw, 72px);
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(20,37,61,0.94), rgba(31,95,145,0.80)),
    linear-gradient(45deg, #12233c, #2b6b92);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(42px, 7vw, 80px);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  font-size: 21px;
}

.lead {
  max-width: 720px;
  color: #d8e3ed;
  font-size: 20px;
}

.eyebrow {
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 11px 18px;
  border: 1px solid rgba(255,255,255,0.62);
  border-radius: 6px;
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
}

.button.primary {
  color: var(--navy);
  background: var(--white);
}

.summary {
  padding: 28px;
  border: 1px solid rgba(255,255,255,0.28);
  border-radius: 8px;
  background: rgba(255,255,255,0.1);
}

.summary strong {
  display: block;
  margin-bottom: 6px;
  color: var(--white);
}

.summary p {
  color: #d8e3ed;
}

.solutions,
.approach,
.compliance,
.contact {
  padding: clamp(48px, 7vw, 90px) clamp(18px, 5vw, 72px);
}

.solutions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.section-heading {
  grid-column: 1 / -1;
  max-width: 820px;
}

.solutions article,
.contact-card,
.steps div,
.compliance {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 42px rgba(20, 37, 61, 0.08);
}

.solutions article {
  min-height: 220px;
  padding: 26px;
}

.approach {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(300px, 1fr);
  gap: clamp(24px, 5vw, 68px);
  background: #edf3f7;
}

.steps {
  display: grid;
  gap: 14px;
}

.steps div {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
  padding: 22px;
}

.steps span {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
  font-weight: 800;
}

.steps p {
  margin-bottom: 0;
  color: var(--muted);
}

.compliance {
  max-width: 980px;
  margin: clamp(48px, 7vw, 90px) auto;
}

.compliance p {
  color: var(--muted);
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(300px, 0.62fr);
  gap: clamp(24px, 5vw, 68px);
  background: var(--white);
}

.contact-card {
  padding: 28px;
}

.contact-card a {
  color: var(--blue);
  font-weight: 700;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 24px clamp(18px, 5vw, 72px);
  border-top: 1px solid var(--line);
  font-size: 14px;
}

@media (max-width: 820px) {
  .site-header,
  footer {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    flex-wrap: wrap;
  }

  .hero,
  .solutions,
  .approach,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    font-size: 44px;
  }
}