:root {
  --navy: #071B33;
  --blue: #0B5FFF;
  --sky: #EAF3FF;
  --text: #1F2937;
  --muted: #667085;
  --white: #FFFFFF;
  --border: #E5E7EB;
}

* {
  box-sizing: border-box;
}

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

a {
  color: var(--blue);
  text-decoration: none;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.5px;
}

.logo span {
  color: var(--blue);
}

nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

nav a {
  color: var(--text);
  font-weight: 600;
  font-size: 15px;
}

.hero {
  background: linear-gradient(135deg, var(--navy), #0B3B75);
  color: var(--white);
  padding: 88px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 48px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(38px, 6vw, 64px);
  line-height: 1.05;
  margin: 0 0 20px;
  letter-spacing: -2px;
}

.hero p {
  font-size: 19px;
  color: #DDEBFF;
  margin: 0 0 30px;
}

.hero-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 26px;
  padding: 28px;
}

.hero-card h3 {
  margin-top: 0;
}

.btn {
  display: inline-block;
  background: var(--blue);
  color: var(--white);
  padding: 13px 20px;
  border-radius: 12px;
  font-weight: 700;
}

.btn.light {
  background: var(--white);
  color: var(--navy);
}

section {
  padding: 72px 0;
}

.section-title {
  font-size: 36px;
  line-height: 1.15;
  margin: 0 0 16px;
  color: var(--navy);
}

.section-lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 18px;
  margin: 0 0 34px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 26px;
  background: var(--white);
  box-shadow: 0 10px 25px rgba(7, 27, 51, 0.04);
}

.card h3 {
  margin: 0 0 10px;
  color: var(--navy);
}

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

.band {
  background: var(--sky);
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: start;
}

.list {
  padding-left: 20px;
  color: var(--muted);
}

.contact-box {
  background: var(--navy);
  color: var(--white);
  border-radius: 26px;
  padding: 34px;
}

.contact-box p,
.contact-box a {
  color: #DDEBFF;
}

footer {
  background: #071B33;
  color: #C8D6EA;
  padding: 34px 0;
}

footer .footer-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

footer a {
  color: #ffffff;
}

.page-hero {
  background: var(--sky);
  padding: 58px 0;
}

.page-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: 44px;
}

.content {
  max-width: 900px;
}

.content h2 {
  color: var(--navy);
  margin-top: 34px;
}

.content p,
.content li {
  color: var(--muted);
}

@media (max-width: 820px) {
  .hero-grid,
  .grid,
  .two-col {
    grid-template-columns: 1fr;
  }

  nav {
    gap: 12px;
  }

  .hero {
    padding: 64px 0;
  }

  section {
    padding: 54px 0;
  }
}