:root {
  --bg: #fafafa;
  --text: #1a1a1a;
  --muted: #5c5c5c;
  --accent: #c41e5c;
  --line: #e8e8e8;
  --max: 42rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 17px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

h1 {
  margin: 0 0 0.35rem;
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.sub {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

a:hover {
  text-decoration: none;
}

h2 {
  margin: 2rem 0 0.6rem;
  font-size: 1.1rem;
  font-weight: 700;
}

h2:first-of-type {
  margin-top: 1.25rem;
}

p,
ul {
  margin: 0 0 0.85rem;
  color: var(--text);
}

ul {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.35rem;
}

.meta {
  font-size: 0.85rem;
  color: var(--muted);
}

.nav-home {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
}