:root {
  color-scheme: light;
  --bg: #f6f8f4;
  --ink: #102326;
  --muted: #5d696c;
  --card: #ffffff;
  --line: #dfe5df;
  --accent: #174d55;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

a {
  color: var(--accent);
  font-weight: 650;
}

.page {
  width: min(900px, calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 72px;
}

.header {
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.3rem, 7vw, 4.25rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  margin: 36px 0 10px;
  font-size: 1.35rem;
  letter-spacing: 0;
}

p,
li {
  font-size: 1.02rem;
}

.summary {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
}

.meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin: 24px 0;
}

.meta div {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}

.meta strong {
  display: block;
  margin-bottom: 4px;
}

.links {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.links a {
  display: block;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px 20px;
  text-decoration: none;
}

.footer {
  margin-top: 32px;
  color: var(--muted);
  font-size: 0.94rem;
}

@media (max-width: 640px) {
  .page {
    width: min(100% - 28px, 900px);
    padding-top: 36px;
  }

  .card {
    padding: 22px;
  }
}