:root {
  --blue: #0176d3;
  --dark-blue: #0b3d66;
  --text: #1f2937;
  --muted: #5f6b7a;
  --light: #f4f8fb;
  --border: #dfe7ef;
  --white: #ffffff;
}

* { box-sizing: border-box; }

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

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

.site-header {
  background:
    radial-gradient(circle at top right, rgba(1,118,211,0.18), transparent 35%),
    linear-gradient(135deg, #ffffff 0%, #eef7ff 100%);
  border-bottom: 1px solid var(--border);
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--dark-blue);
}

.nav-links {
  display: flex;
  gap: 22px;
  font-weight: 600;
}

.nav-links a { color: var(--text); }

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 85px 24px 105px;
}

.hero-content { max-width: 820px; }

.eyebrow {
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.7rem);
  line-height: 1.04;
  margin: 0 0 22px;
  color: #0f172a;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.12;
  margin: 0 0 18px;
  color: #0f172a;
}

h3 { margin: 0 0 10px; color: var(--dark-blue); }

.hero-text {
  font-size: 1.22rem;
  color: var(--muted);
  max-width: 760px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.button {
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 800;
  display: inline-block;
}

.button.primary { background: var(--blue); color: var(--white); }
.button.secondary {
  border: 1px solid var(--border);
  color: var(--dark-blue);
  background: var(--white);
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 72px 24px;
}

.intro {
  text-align: center;
  max-width: 900px;
}

.intro p {
  font-size: 1.1rem;
  color: var(--muted);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 34px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
  background: var(--white);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
}

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

.alt {
  background: var(--light);
  max-width: none;
  padding-left: calc((100% - 1180px) / 2 + 24px);
  padding-right: calc((100% - 1180px) / 2 + 24px);
}

.pill-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.pill-row span {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 700;
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: start;
}

.split p {
  color: var(--muted);
  font-size: 1.05rem;
}

.highlight-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.highlight-list div {
  border-left: 4px solid var(--blue);
  background: var(--light);
  padding: 18px;
  border-radius: 12px;
  font-weight: 700;
}

.contact {
  background: var(--dark-blue);
  color: var(--white);
  border-radius: 24px;
  margin-bottom: 70px;
}

.contact h2, .contact .eyebrow { color: var(--white); }

.contact a {
  color: var(--white);
  font-weight: 800;
  text-decoration: underline;
}

.small { opacity: 0.8; }

footer {
  text-align: center;
  padding: 32px 20px;
  border-top: 1px solid var(--border);
  color: var(--muted);
}

@media (max-width: 920px) {
  .card-grid, .highlight-list, .split { grid-template-columns: 1fr; }
  .nav {
    align-items: flex-start;
    gap: 16px;
    flex-direction: column;
  }
  .nav-links { flex-wrap: wrap; }
}