:root {
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: #17202a;
  background: #f4f7fb;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
}

a {
  color: #0b5cad;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px clamp(20px, 5vw, 64px);
  border-bottom: 1px solid #d9e0ea;
  background: #ffffff;
}

.brand {
  color: #17202a;
  font-weight: 800;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 14px;
  font-weight: 700;
}

.hero {
  display: grid;
  min-height: 58vh;
  align-items: center;
  padding: 64px clamp(20px, 6vw, 80px);
  background:
    linear-gradient(rgb(14 35 55 / 70%), rgb(14 35 55 / 72%)),
    url("https://images.unsplash.com/photo-1554224155-6726b3ff858f?auto=format&fit=crop&w=1800&q=80")
      center / cover;
  color: #ffffff;
}

.hero-content {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 14px;
  color: #bfe3ff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(38px, 7vw, 76px);
  line-height: 1.02;
}

.hero p {
  max-width: 680px;
  margin-bottom: 0;
  color: #e7f2fb;
  font-size: 20px;
  line-height: 1.55;
}

.content-band {
  padding: 48px clamp(20px, 5vw, 64px);
  background: #ffffff;
}

.content-grid {
  display: grid;
  max-width: 1180px;
  margin: 0 auto;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

article {
  min-height: 230px;
  border: 1px solid #d9e0ea;
  border-radius: 8px;
  padding: 24px;
  background: #ffffff;
}

h2 {
  margin-bottom: 12px;
  font-size: 24px;
  line-height: 1.2;
}

p {
  color: #445164;
  font-size: 16px;
  line-height: 1.65;
}

.text-section {
  max-width: 900px;
  margin: 0 auto;
  padding: 42px clamp(20px, 5vw, 64px);
}

.text-section + .text-section {
  border-top: 1px solid #d9e0ea;
}

footer {
  padding: 28px clamp(20px, 5vw, 64px);
  border-top: 1px solid #d9e0ea;
  background: #ffffff;
}

footer p {
  margin: 0;
  font-size: 14px;
}

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

  .hero {
    min-height: 52vh;
  }

  .hero p {
    font-size: 18px;
  }

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