:root {
  color-scheme: light;
  --ink: #171717;
  --muted: #5f646b;
  --line: #dedede;
  --paper: #fbfaf7;
  --panel: #ffffff;
  --accent: #31566b;
  --accent-ink: #183140;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.55;
}

a {
  color: var(--accent-ink);
  text-decoration-color: color-mix(in srgb, var(--accent-ink) 35%, transparent);
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration-color: var(--accent-ink);
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  padding: 28px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

nav,
.site-footer div {
  display: flex;
  align-items: center;
  gap: 18px;
}

nav a,
.site-footer a {
  color: var(--muted);
  font-size: 0.95rem;
  text-decoration: none;
}

nav a[aria-current="page"],
nav a:hover,
.site-footer a:hover {
  color: var(--ink);
}

.hero,
.page {
  width: min(920px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  padding: clamp(70px, 11vw, 140px) 0 clamp(52px, 8vw, 92px);
}

.page {
  padding: clamp(44px, 8vw, 96px) 0 80px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  line-height: 1.08;
}

h1 {
  max-width: 780px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  letter-spacing: 0;
}

.page h1 {
  font-size: clamp(2.6rem, 7vw, 5.2rem);
}

h2 {
  margin-bottom: 14px;
  font-size: 1.05rem;
}

p {
  margin: 0;
}

.lead {
  max-width: 650px;
  margin-top: 24px;
  color: var(--muted);
  font-size: clamp(1.15rem, 2vw, 1.35rem);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto 96px;
  border: 1px solid var(--line);
  background: var(--line);
}

.content-grid article,
.page section,
.support-card {
  background: var(--panel);
}

.content-grid article {
  min-height: 220px;
  padding: 32px;
}

.content-grid p,
.page section p {
  color: var(--muted);
}

.page section {
  margin-top: 28px;
  padding: 28px;
  border: 1px solid var(--line);
}

.support-card {
  border-left: 5px solid var(--accent);
}

.site-footer {
  padding: 28px 0 36px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 760px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .content-grid article {
    min-height: auto;
  }
}