:root {
  color-scheme: light;
  --bg: #f7f8fb;
  --panel: #ffffff;
  --ink: #20232d;
  --muted: #687083;
  --line: #e6e9f0;
  --brand: #f6536f;
  --brand-dark: #c93651;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.62;
}

main {
  width: min(880px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

article,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 32px;
}

h1 {
  margin: 0 0 8px;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.12;
}

h2 {
  margin: 32px 0 10px;
  font-size: 22px;
}

p,
li {
  font-size: 16px;
}

a {
  color: var(--brand-dark);
  font-weight: 600;
}

.updated {
  margin: 0 0 28px;
  color: var(--muted);
}

.links {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.links a {
  display: block;
  padding: 16px 18px;
  background: #fff7f9;
  border: 1px solid #ffd9e1;
  border-radius: 10px;
  text-decoration: none;
}

.contact {
  margin-top: 28px;
  padding: 18px;
  background: #f9fafc;
  border: 1px solid var(--line);
  border-radius: 10px;
}

@media (max-width: 640px) {
  main {
    padding: 28px 0 44px;
  }

  article,
  .panel {
    padding: 22px;
  }
}