:root {
  color-scheme: light dark;
  --background: #f7f7f4;
  --surface: #ffffff;
  --text: #202124;
  --muted: #5f6368;
  --line: #d9d9d2;
  --accent: #176a64;
  --accent-surface: #e8f3ef;
}

@media (prefers-color-scheme: dark) {
  :root {
    --background: #161716;
    --surface: #202220;
    --text: #f2f2ed;
    --muted: #b6bbb5;
    --line: #3a3d39;
    --accent: #8fd6ca;
    --accent-surface: #1d332f;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Yu Gothic", YuGothic, sans-serif;
  line-height: 1.75;
}

a {
  color: var(--accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

.page {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

.document {
  width: min(760px, calc(100% - 32px));
}

.site-header {
  margin-bottom: 32px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 1.1;
}

h2 {
  margin: 40px 0 12px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 1.45rem;
  line-height: 1.35;
}

h3 {
  margin: 24px 0 8px;
  font-size: 1.05rem;
  line-height: 1.4;
}

p {
  margin: 0 0 16px;
}

.lead {
  max-width: 680px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.08rem;
}

.policy-list {
  display: grid;
  gap: 12px;
}

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

.policy-card:hover {
  border-color: var(--accent);
  background: var(--accent-surface);
}

.policy-title,
.policy-meta {
  display: block;
}

.policy-title {
  font-size: 1.1rem;
  font-weight: 700;
}

.policy-meta {
  margin-top: 4px;
  color: var(--muted);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.breadcrumb a {
  color: inherit;
}