* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #172033;
  background: #f6f8fb;
  line-height: 1.6;
}

a {
  color: inherit;
}

.hero {
  min-height: 720px;
  padding: 28px 7%;
  color: white;
  background:
    linear-gradient(135deg, rgba(8, 20, 45, 0.95), rgba(10, 53, 94, 0.88)),
    url("https://images.unsplash.com/photo-1494412519320-aa613dfb7738?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  gap: 24px;
  font-weight: 600;
}

.nav-links a {
  text-decoration: none;
  opacity: 0.9;
}

.hero-content {
  max-width: 780px;
  margin-top: 150px;
}

.eyebrow {
  color: #f04b3a;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
}

h1 {
  font-size: clamp(42px, 7vw, 78px);
  line-height: 1.05;
  margin: 16px 0;
}

.lead {
  max-width: 650px;
  font-size: 22px;
  color: #dfe8f5;
}

.button {
  display: inline-block;
  margin-top: 22px;
  padding: 15px 26px;
  border-radius: 999px;
  background: #f04b3a;
  color: white;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.section {
  padding: 80px 7%;
}

.section h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin: 0 0 28px;
}

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

.cards article,
.highlight {
  background: white;
  padding: 30px;
  border-radius: 22px;
  box-shadow: 0 15px 35px rgba(20, 35, 60, 0.08);
}

.cards h3 {
  margin-top: 0;
  color: #0a355e;
}

.split {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 36px;
  align-items: center;
  background: white;
}

.highlight {
  background: #0a355e;
  color: white;
}

.highlight ul {
  padding-left: 20px;
}

.cta {
  text-align: center;
  background: #0a355e;
  color: white;
}

.cta p {
  max-width: 650px;
  margin: 0 auto;
  color: #dfe8f5;
}

.button.light {
  background: white;
  color: #0a355e;
}

.contact {
  text-align: center;
}

.contact a {
  color: #0a355e;
  font-weight: 800;
}

footer {
  padding: 30px 7%;
  text-align: center;
  color: #68758a;
  background: #eef2f7;
}

@media (max-width: 800px) {
  .nav-links {
    display: none;
  }

  .hero {
    min-height: 620px;
  }

  .hero-content {
    margin-top: 110px;
  }

  .cards,
  .split {
    grid-template-columns: 1fr;
  }
}