/*
 * Legal Pages (Privacy Policy) Specific Styles
 * Shared by privacidad.html (es) and en/privacy.html (en)
 * Uses design tokens from foundation/variables.css
 */

/* Page-scoped token: a darker shade of the teal accent. Long-form legal copy
   needs WCAG 2.1 AA contrast (4.5:1) for small text and for white-on-accent
   badges, which --color-accent-primary does not reach. Same value already used
   for .cert-institution in pages/certificaciones.css. */
:root {
  --legal-accent-dark: #2d6a77;
}

/* Hero */
.legal-hero {
  background: linear-gradient(
    135deg,
    var(--color-background-light) 0%,
    var(--color-white) 100%
  );
  padding: var(--spacing-6xl) 0 var(--spacing-4xl);
  margin-top: 80px;
  border-bottom: var(--border-thin) solid var(--color-primary-100);
}

.legal-title {
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-3xl);
  color: var(--color-primary-900);
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-md);
}

.legal-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-primary-400);
  max-width: var(--content-lg);
  margin-bottom: var(--spacing-lg);
  line-height: var(--line-height-relaxed);
}

.legal-updated {
  display: inline-block;
  background: var(--legal-accent-dark);
  color: var(--color-white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-lg);
}

/* Language switch + back link */
.legal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  align-items: center;
}

.legal-back,
.legal-lang {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-primary-900);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  padding: 0.75rem var(--spacing-lg);
  border: var(--border-medium) solid var(--color-primary-900);
  border-radius: var(--radius-pill);
  transition: var(--transition-fast);
}

.legal-lang {
  border-color: var(--legal-accent-dark);
  color: var(--legal-accent-dark);
}

.legal-back:hover,
.legal-back:focus-visible {
  background: var(--color-primary-900);
  color: var(--color-white);
  transform: translateY(-2px);
}

.legal-lang:hover,
.legal-lang:focus-visible {
  background: var(--legal-accent-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* Main content wrapper */
.legal-main {
  padding: var(--spacing-4xl) 0 var(--spacing-5xl);
}

.legal-body {
  max-width: var(--content-xl);
  margin: 0 auto;
}

/* Table of contents */
.legal-toc {
  background: var(--color-background-light);
  border-radius: var(--radius-lg);
  border: var(--border-thin) solid var(--color-primary-100);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
}

.legal-toc h2 {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-900);
  margin-bottom: var(--spacing-md);
}

/* foundation/base.css strips list markers globally; legal copy needs them back
   so the numbered index and the enumerated clauses read as lists. */
.legal-toc ol {
  list-style: decimal;
  margin: 0;
  padding-left: var(--spacing-lg);
  color: var(--color-primary-400);
  columns: 2;
  column-gap: var(--spacing-xl);
}

.legal-toc li {
  margin-bottom: var(--spacing-sm);
  break-inside: avoid;
}

.legal-toc a {
  color: var(--color-primary-600);
  text-decoration: none;
  font-size: var(--font-size-sm);
}

.legal-toc a:hover,
.legal-toc a:focus-visible {
  color: var(--color-accent-primary);
  text-decoration: underline;
}

/* Sections */
/* animations/scroll-effects.css sets a GLOBAL `section { opacity: 0 }` that is
   only cleared when JS adds `.section-revealed` on scroll. On a marketing page
   that is a reveal effect; on a legal document it means the entire body of the
   policy is invisible on load and stays invisible forever if JS does not run —
   including for any reviewer or crawler that does not execute scripts. A
   privacy policy has to be readable unconditionally, so legal sections opt out
   of the reveal entirely. */
.legal-section {
  padding: 0;
  margin-bottom: var(--spacing-3xl);
  scroll-margin-top: 100px;
  opacity: 1;
  transform: none;
  transition: none;
  will-change: auto;
}

.legal-section h2 {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-900);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: var(--border-medium) solid var(--color-accent-primary);
}

.legal-section h3 {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-900);
  margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.legal-section p,
.legal-section li {
  color: var(--color-primary-600);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-md);
}

.legal-section ul {
  list-style: disc;
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.legal-section ol {
  list-style: decimal;
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.legal-section li::marker {
  color: var(--legal-accent-dark);
}

.legal-section li {
  margin-bottom: var(--spacing-sm);
}

.legal-section strong {
  color: var(--color-primary-900);
  font-weight: var(--font-weight-semibold);
}

.legal-section a {
  color: var(--legal-accent-dark);
}

/* Definition-style contact block */
.legal-facts {
  margin: 0;
  padding: var(--spacing-lg);
  background: var(--color-white);
  border: var(--border-thin) solid var(--color-primary-100);
  border-left: var(--border-accent) solid var(--color-accent-primary);
  border-radius: var(--radius-md);
}

.legal-facts dt {
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-900);
  font-size: var(--font-size-sm);
}

.legal-facts dd {
  margin: 0 0 var(--spacing-md);
  color: var(--color-primary-600);
  line-height: var(--line-height-base);
}

.legal-facts dd:last-child {
  margin-bottom: 0;
}

/* Pending-information marker */
.legal-pending {
  display: inline-block;
  background: #fdf3d8;
  color: #7a5c00;
  border: var(--border-thin) dashed #b8912a;
  border-radius: var(--radius-sm);
  padding: 0.15rem 0.4rem;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

.legal-notice {
  background: #fdf3d8;
  border-left: var(--border-accent) solid #b8912a;
  border-radius: var(--radius-md);
  padding: var(--spacing-md) var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.legal-notice p {
  margin-bottom: 0;
  color: #7a5c00;
  font-size: var(--font-size-sm);
}

/* Tables */
.legal-table-wrap {
  overflow-x: auto;
  margin-bottom: var(--spacing-lg);
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
  min-width: 560px;
}

.legal-table th,
.legal-table td {
  text-align: left;
  padding: var(--spacing-md);
  border-bottom: var(--border-thin) solid var(--color-primary-100);
  vertical-align: top;
  color: var(--color-primary-600);
  line-height: var(--line-height-base);
}

.legal-table th {
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-900);
  background: var(--color-background-light);
}

.legal-table tbody tr:last-child td {
  border-bottom: none;
}

/* Highlighted block (Google user data) */
.legal-highlight {
  background: rgba(92, 158, 173, 0.08);
  border: var(--border-thin) solid rgba(92, 158, 173, 0.35);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
}

.legal-highlight h2 {
  border-bottom-color: var(--color-accent-primary);
}

/* Responsive */
@media (max-width: 768px) {
  .legal-hero {
    padding: var(--spacing-5xl) 0 var(--spacing-3xl);
  }

  .legal-title {
    font-size: var(--font-size-2xl);
  }

  .legal-toc ol {
    columns: 1;
  }

  .legal-highlight {
    padding: var(--spacing-lg);
  }
}