:root {
  color-scheme: light;
  --ink: #192a3a;
  --muted: #68798a;
  --line: #dce5ec;
  --blue: #315f8c;
  --paper: #ffffff;
  --wash: #f3f7fa;
  --mint: #d9ebe6;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
}

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

a:hover {
  text-decoration: underline;
}

.page {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.header {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.3px;
}

.brand-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: white;
  background: var(--blue);
  border-radius: 12px;
  font-family: Georgia, serif;
  font-size: 22px;
}

nav, .footer div {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

nav a, .footer a {
  color: var(--muted);
  font-size: 14px;
}

.hero {
  padding: 105px 0 112px;
  max-width: 790px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 2px;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 1.08;
  letter-spacing: -3px;
  font-weight: 700;
}

.lead {
  max-width: 650px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.8;
}

.link-main {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--blue);
  font-weight: 700;
}

.section {
  padding: 66px 0 78px;
  border-top: 1px solid var(--line);
}

.section-head {
  margin-bottom: 34px;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(27px, 4vw, 39px);
  line-height: 1.2;
  letter-spacing: -1.1px;
}

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

.card {
  min-height: 220px;
  padding: 26px;
  background: var(--wash);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.number {
  display: block;
  margin-bottom: 24px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;
}

.card h3 {
  margin-bottom: 10px;
  font-size: 19px;
}

.card p, .note p, .article p, .article li {
  color: var(--muted);
}

.note {
  margin: 20px 0 75px;
  padding: 42px;
  background: #f0f6f4;
  border: 1px solid #d9e7e2;
  border-radius: 18px;
}

.note p:not(.eyebrow) {
  max-width: 690px;
}

.article {
  max-width: 760px;
  min-height: 50vh;
  padding: 80px 0;
}

.article h1 {
  font-size: clamp(38px, 6vw, 58px);
  letter-spacing: -2px;
}

.article h2 {
  margin-top: 38px;
}

.article li {
  margin-bottom: 10px;
}

.footer {
  min-height: 90px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 700px) {
  .header {
    align-items: flex-start;
    flex-direction: column;
    padding: 22px 0;
  }

  nav {
    gap: 14px;
  }

  .hero {
    padding: 70px 0;
  }

  h1 {
    letter-spacing: -1.8px;
  }

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

  .card {
    min-height: auto;
  }

  .note {
    padding: 26px;
  }
}