:root {
  --color-bg: #f9fafc;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --color-primary: #1e3a8a;
  --color-primary-light: #374151;
  --color-accent: #3b82f6;
  --color-section-bg: #ffffff;
  --radius: 8px;
  --container-max-width: 800px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  padding-top: 24px;
  padding-bottom: 40px;
}

.container {
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 16px;
  padding-right: 16px;
}

.page-header {
  text-align: center;
  margin-bottom: 32px;
}

.page-header h1 {
  color: var(--color-primary);
  font-size: 2rem;
  margin-bottom: 8px;
}

.last-updated {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.content {
  display: grid;
  gap: 32px;
}

.policy-section {
  background: var(--color-section-bg);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  border-left: 5px solid var(--color-accent);
}

.policy-section h2 {
  color: var(--color-primary-light);
  font-size: 1.3rem;
  margin-bottom: 16px;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 8px;
}

.term-list {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 12px;
}

.term-list dt {
  font-weight: 600;
  color: var(--color-primary);
}

.term-list dd {
  margin-left: 0;
}

.policy-list {
  list-style-type: none;
  counter-reset: section;
}

.policy-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
}

.policy-list li::before {
  counter-increment: section;
  content: counter(section) ".";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

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

a:hover {
  color: var(--color-primary);
}

address {
  font-style: normal;
  color: var(--color-text-muted);
}

.page-footer {
  margin-top: 48px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  padding-top: 16px;
  border-top: 1px solid #e2e8f0;
}

@media (max-width: 600px) {
  .term-list {
    grid-template-columns: 1fr;
  }

  .policy-section {
    padding: 16px;
  }

  .page-header h1 {
    font-size: 1.5rem;
  }
}