:root {
  --text: #1e293b;
  --muted: #64748b;
  --border: #e2e8f0;
  --surface: #ffffff;
  --surface-muted: #f6f8fb;
  --navy: #1f255f;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --text: rgba(255, 255, 255, 0.87);
    --muted: rgba(255, 255, 255, 0.6);
    --border: #374151;
    --surface: #111827;
    --surface-muted: #1f2937;
    --navy: #7fa8dc;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--surface-muted);
  color: var(--text);
  font-family: "Roboto", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

a {
  color: var(--navy);
}

.legal-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.legal-header nav,
.legal-document,
.legal-footer {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 16px;
}

.legal-header nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
  flex-wrap: wrap;
}

.legal-wordmark {
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
}

.legal-header nav div {
  display: flex;
  gap: 16px;
  font-size: 0.9rem;
}

.legal-document {
  width: calc(100% - 32px);
  margin-top: 32px;
  margin-bottom: 32px;
  padding-top: 32px;
  padding-bottom: 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
}

@media (min-width: 640px) {
  .legal-document {
    padding: 48px;
  }
}

h1 {
  margin: 0 0 4px;
  font-size: 2rem;
  line-height: 1.2;
}

h2 {
  margin: 40px 0 8px;
  font-size: 1.2rem;
  scroll-margin-top: 16px;
}

.legal-effective-date {
  margin: 0 0 24px;
  color: var(--muted);
}

.legal-contents {
  padding: 16px 24px;
  background: var(--surface-muted);
  border-radius: 8px;
}

.legal-contents ol {
  margin: 0;
  padding-left: 20px;
  columns: 2 220px;
}

ul {
  padding-left: 22px;
}

li {
  margin-bottom: 6px;
}

.legal-footer {
  padding-bottom: 32px;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}