:root {
  --ink: #1f2630;
  --muted: #5d6673;
  --line: #dbe1e8;
  --paper: #f7f9fb;
  --panel: #ffffff;
  --accent: #2c6fb7;
  --accent-strong: #174f8f;
}

* {
  box-sizing: border-box;
}

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

a {
  color: var(--accent-strong);
}

.site-header,
.site-footer {
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.site-footer {
  border-top: 1px solid var(--line);
  border-bottom: 0;
  margin-top: 4rem;
}

.nav,
.footer-inner,
.page {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-weight: 700;
  text-decoration: none;
  color: var(--ink);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

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

.hero {
  padding: 4rem 0 2.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 2rem;
  align-items: stretch;
}

.eyebrow {
  margin: 0 0 0.6rem;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  line-height: 1.15;
}

h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.2rem, 7vw, 4.75rem);
}

h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.55rem, 3vw, 2.25rem);
}

.lede {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.1rem;
}

.panel,
.card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 1.25rem;
}

.question-list {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.question-list li {
  border-left: 4px solid var(--accent);
  padding-left: 0.9rem;
}

.section {
  padding: 2.5rem 0;
}

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

.card h3 {
  margin-top: 0;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border-radius: 6px;
  background: var(--accent);
  color: #ffffff;
  padding: 0 1rem;
  text-decoration: none;
  font-weight: 700;
}

.article {
  width: min(780px, calc(100% - 32px));
  margin: 0 auto;
  padding: 3rem 0;
}

.article-meta {
  color: var(--muted);
}

.page-narrow {
  max-width: 760px;
  padding: 4rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.5rem 0;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 800px) {
  .hero-grid,
  .cards {
    grid-template-columns: 1fr;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 1rem 0;
  }
}