:root {
  --ink: #17212b;
  --muted: #5d6b78;
  --accent: #2f607b;
  --accent-soft: #e9f0f4;
  --line: #dce4e8;
  --paper: #ffffff;
  --wash: #f7f9fa;
  color-scheme: light;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: auto;
  -webkit-text-size-adjust: 100%;
}

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

main, footer {
  width: min(100% - 40px, 1080px);
  margin-inline: auto;
}

.hero {
  padding: 54px 0 72px;
}

.mark {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 42px;
  place-items: center;
  border: 1px solid var(--accent);
  border-radius: 50%;
  color: var(--accent);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
}

.eyebrow, .kicker {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 940px;
  margin-bottom: 32px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.45rem, 7vw, 5.2rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.author p { margin-bottom: 3px; }
.author .name { font-weight: 700; }
.author p:not(.name) { color: var(--muted); }

.rule {
  width: 74px;
  height: 2px;
  margin: 40px 0;
  background: var(--accent);
}

.summary {
  max-width: 820px;
  margin-bottom: 0;
  color: #32414e;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  line-height: 1.55;
}

.materials {
  padding: 64px 0 88px;
  border-top: 1px solid var(--line);
}

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

h2 {
  margin-bottom: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.15rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.grid {
  display: grid;
  gap: 14px;
}

.card {
  display: flex;
  min-height: 275px;
  padding: 28px;
  flex-direction: column;
  border: 1px solid var(--line);
  background: var(--wash);
}

.number {
  margin-bottom: 38px;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

h3 {
  margin-bottom: 12px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.45rem;
  font-weight: 400;
  line-height: 1.2;
}

.card > p:not(.number) {
  margin-bottom: 24px;
  color: var(--muted);
}

.status {
  width: fit-content;
  margin-top: auto;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

footer {
  padding: 28px 0 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
}

footer p { margin: 0; }

@media (min-width: 720px) {
  main, footer { width: min(100% - 80px, 1080px); }
  .hero { padding: 76px 0 100px; }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .materials { padding: 84px 0 112px; }
}

@media print {
  .hero, .materials { padding-block: 36px; }
  .card { break-inside: avoid; }
}