/* 45s - Legal Documents Stylesheet */
:root {
  --color-bg: #f8f6f0;
  --color-surface: #ffffff;
  --color-surface-subtle: #f0ece1;
  --color-border: #e0dacf;
  --color-ink-primary: #1f1e1a;
  --color-ink-secondary: #5c584f;
  --color-ink-muted: #827e74;
  --color-accent: #2e604a;
  --color-accent-hover: #224737;
  --color-warning-bg: #fff8e6;
  --color-warning-border: #f0c36d;
  --color-warning-ink: #7a4f01;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --line-height-base: 1.6;
  --max-content-width: 860px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #141514;
    --color-surface: #1e201e;
    --color-surface-subtle: #262925;
    --color-border: #333832;
    --color-ink-primary: #e6e8e3;
    --color-ink-secondary: #a8aca2;
    --color-ink-muted: #73786d;
    --color-accent: #5da07c;
    --color-accent-hover: #72b791;
    --color-warning-bg: #2d230f;
    --color-warning-border: #735317;
    --color-warning-ink: #f0c36d;
  }
}

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

body {
  background-color: var(--color-bg);
  color: var(--color-ink-primary);
  font-family: var(--font-family);
  line-height: var(--line-height-base);
  -webkit-font-smoothing: antialiased;
  padding: 0;
  margin: 0;
}

.legal-header {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1.25rem 1.5rem;
}

.header-container {
  max-width: var(--max-content-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.brand-link {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-ink-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-links {
  display: flex;
  gap: 1.25rem;
}

.nav-link {
  color: var(--color-ink-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: color 0.15s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-accent);
}

.main-content {
  max-width: var(--max-content-width);
  margin: 2.5rem auto;
  padding: 0 1.5rem 4rem 1.5rem;
}

.document-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 2.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.draft-banner {
  background-color: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  color: var(--color-warning-ink);
  padding: 1rem 1.25rem;
  border-radius: 8px;
  margin-bottom: 2rem;
  font-size: 0.95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.doc-meta {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.doc-meta h1 {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.meta-details {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.9rem;
  color: var(--color-ink-muted);
}

.meta-item strong {
  color: var(--color-ink-secondary);
}

.doc-summary {
  font-size: 1.1rem;
  color: var(--color-ink-secondary);
  line-height: 1.6;
  margin: 1.5rem 0;
  background-color: var(--color-surface-subtle);
  padding: 1.25rem;
  border-radius: 8px;
}

.toc-container {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
}

.toc-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-ink-primary);
  margin-bottom: 0.75rem;
}

.toc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toc-link {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.95rem;
}

.toc-link:hover {
  text-decoration: underline;
}

.legal-section {
  margin: 2.5rem 0;
}

.legal-section h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-ink-primary);
  margin-bottom: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--color-border);
}

.legal-section p {
  color: var(--color-ink-secondary);
  font-size: 1rem;
  margin-bottom: 1rem;
  line-height: 1.65;
}

.legal-footer {
  text-align: center;
  padding: 2rem 1.5rem;
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  border-top: 1px solid var(--color-border);
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.portal-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.portal-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.portal-card h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-ink-primary);
}

.portal-card p {
  color: var(--color-ink-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

.portal-card a.button {
  display: inline-block;
  background-color: var(--color-accent);
  color: #ffffff;
  padding: 0.65rem 1.25rem;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
  align-self: flex-start;
}

.portal-card a.button:hover {
  background-color: var(--color-accent-hover);
}

@media (max-width: 640px) {
  .document-card {
    padding: 1.5rem;
  }
  .doc-meta h1 {
    font-size: 1.75rem;
  }
}