/**
 * Legal Page Component - Layer 05
 * Estilos para páginas legais/institucionais (políticas, termos, etc.)
 * BEM: c-legal-page / c-legal-page__element / c-legal-page--modifier
 */

/* ========================================
   BLOCK: Page Container
   ======================================== */

.c-legal-page {
  padding: var(--spacing-8) 0 var(--spacing-16);
  min-height: 60vh;
  background: var(--color-background);
}

/* ========================================
   ELEMENT: Breadcrumb
   ======================================== */

.c-legal-page__breadcrumb {
  margin-bottom: var(--spacing-6);
}

.c-legal-page__breadcrumb-list {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: var(--font-size-sm);
}

.c-legal-page__breadcrumb-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--color-text-secondary);
}

.c-legal-page__breadcrumb-item::after {
  content: '/';
  color: var(--color-text-tertiary);
}

.c-legal-page__breadcrumb-item:last-child::after {
  content: none;
}

.c-legal-page__breadcrumb-item--active {
  color: var(--color-text);
  font-weight: 500;
}

.c-legal-page__breadcrumb-link {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.c-legal-page__breadcrumb-link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* ========================================
   ELEMENT: Header
   ======================================== */

.c-legal-page__header {
  margin-bottom: var(--spacing-8);
  padding-bottom: var(--spacing-6);
  border-bottom: 1px solid var(--color-border);
}

.c-legal-page__title {
  font-family: var(--font-display);
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--spacing-2) 0;
  line-height: 1.2;
}

.c-legal-page__meta {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

/* ========================================
   ELEMENT: Content
   ======================================== */

.c-legal-page__content {
  max-width: 800px;
  font-size: var(--font-size-base);
  line-height: 1.8;
  color: var(--color-text);
}

/* Typography within content */
.c-legal-page__content h2 {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-text);
  margin: var(--spacing-10) 0 var(--spacing-4) 0;
  padding-top: var(--spacing-4);
  border-top: 1px solid var(--color-border-light);
}

.c-legal-page__content h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.c-legal-page__content h3 {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text);
  margin: var(--spacing-8) 0 var(--spacing-3) 0;
}

.c-legal-page__content h4 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin: var(--spacing-6) 0 var(--spacing-2) 0;
}

.c-legal-page__content p {
  margin: 0 0 var(--spacing-4) 0;
}

.c-legal-page__content ul,
.c-legal-page__content ol {
  margin: 0 0 var(--spacing-4) 0;
  padding-left: var(--spacing-6);
}

.c-legal-page__content li {
  margin-bottom: var(--spacing-2);
}

.c-legal-page__content li::marker {
  color: var(--color-primary);
}

.c-legal-page__content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.c-legal-page__content a:hover {
  color: var(--color-primary-dark);
}

.c-legal-page__content strong {
  font-weight: 600;
  color: var(--color-text);
}

.c-legal-page__content em {
  font-style: italic;
}

.c-legal-page__content blockquote {
  margin: var(--spacing-6) 0;
  padding: var(--spacing-4) var(--spacing-6);
  background: var(--color-background-alt);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--color-text-secondary);
}

.c-legal-page__content blockquote p:last-child {
  margin-bottom: 0;
}

.c-legal-page__content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--spacing-8) 0;
}

.c-legal-page__content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-6) 0;
  font-size: var(--font-size-sm);
}

.c-legal-page__content th,
.c-legal-page__content td {
  padding: var(--spacing-3) var(--spacing-4);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.c-legal-page__content th {
  font-weight: 600;
  background: var(--color-background-alt);
  color: var(--color-text);
}

.c-legal-page__content code {
  font-family: monospace;
  font-size: 0.9em;
  padding: 2px 6px;
  background: var(--color-background-alt);
  border-radius: var(--radius-sm);
  color: var(--color-primary-dark);
}

.c-legal-page__content pre {
  margin: var(--spacing-6) 0;
  padding: var(--spacing-4);
  background: var(--color-text);
  border-radius: var(--radius-default);
  overflow-x: auto;
}

.c-legal-page__content pre code {
  background: none;
  padding: 0;
  color: var(--color-background);
}

/* ========================================
   FAQ (CMS slug: faq)
   ======================================== */

.c-legal-page--faq .faq {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-2) 0;
}

.c-legal-page--faq .faq__search {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-default);
}

.c-legal-page--faq .faq__item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-default);
  padding: 10px 14px;
  margin: 12px 0;
  background: #fff;
}

.c-legal-page--faq .faq__item summary {
  cursor: pointer;
  font-weight: 600;
}

.c-legal-page--faq .faq__answer {
  padding: 10px 0 4px;
  color: var(--color-text);
  line-height: 1.5;
}

.c-legal-page--faq .faq__answer ul {
  margin: 8px 0 0 18px;
}

.c-legal-page--faq .faq__answer p {
  margin: 8px 0 0;
}

.c-legal-page--faq .faq__cta {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border-light);
}

.c-legal-page--faq .wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-default);
  border: 1px solid var(--color-text);
  text-decoration: none;
}

.c-legal-page--faq .wa-btn__icon {
  display: inline-flex;
}

.c-legal-page--faq .wa-btn__text {
  display: flex;
  gap: 8px;
  align-items: baseline;
  color: var(--color-text);
}

.c-legal-page--faq .wa-btn__number {
  font-variant-numeric: tabular-nums;
}

/* ========================================
   ELEMENT: Footer
   ======================================== */

.c-legal-page__footer {
  margin-top: var(--spacing-12);
  padding-top: var(--spacing-6);
  border-top: 1px solid var(--color-border);
}

.c-legal-page__back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.c-legal-page__back-link:hover {
  color: var(--color-primary-dark);
  gap: var(--spacing-3);
}

.c-legal-page__back-link svg {
  transition: transform var(--transition-fast);
}

.c-legal-page__back-link:hover svg {
  transform: translateX(-4px);
}

/* ========================================
   RESPONSIVE - TABLET
   ======================================== */

@media (max-width: 768px) {
  .c-legal-page {
    padding: var(--spacing-6) 0 var(--spacing-12);
  }

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

  .c-legal-page__content h2 {
    font-size: var(--font-size-xl);
  }

  .c-legal-page__content h3 {
    font-size: var(--font-size-lg);
  }

  .c-legal-page__content {
    font-size: var(--font-size-sm);
  }
}

/* ========================================
   RESPONSIVE - MOBILE
   ======================================== */

@media (max-width: 480px) {
  .c-legal-page {
    padding: var(--spacing-4) 0 var(--spacing-10);
  }

  .c-legal-page__breadcrumb {
    margin-bottom: var(--spacing-4);
  }

  .c-legal-page__breadcrumb-list {
    font-size: var(--font-size-xs);
  }

  .c-legal-page__header {
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-4);
  }

  .c-legal-page__title {
    font-size: var(--font-size-xl);
  }

  .c-legal-page__content table {
    display: block;
    overflow-x: auto;
  }

  .c-legal-page__footer {
    margin-top: var(--spacing-8);
  }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

.c-legal-page__breadcrumb-link:focus-visible,
.c-legal-page__back-link:focus-visible,
.c-legal-page__content a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .c-legal-page__back-link,
  .c-legal-page__back-link svg {
    transition: none;
  }
}

@media (prefers-contrast: high) {
  .c-legal-page__content a {
    text-decoration-thickness: 2px;
  }

  .c-legal-page__header {
    border-bottom-width: 2px;
  }
}

/* ========================================
   DARK MODE
   ======================================== */

@media (prefers-color-scheme: dark) {
  /* Container principal */
  .c-legal-page {
    background: #0f172a;
  }

  /* Breadcrumb */
  .c-legal-page__breadcrumb-item {
    color: #94a3b8;
  }

  .c-legal-page__breadcrumb-item::after {
    color: #475569;
  }

  .c-legal-page__breadcrumb-item--active {
    color: #f1f5f9;
  }

  .c-legal-page__breadcrumb-link {
    color: #c4a574;
  }

  .c-legal-page__breadcrumb-link:hover {
    color: #d4b896;
  }

  /* Header */
  .c-legal-page__header {
    border-color: #334155;
  }

  .c-legal-page__title {
    color: #f8fafc;
  }

  .c-legal-page__meta {
    color: #94a3b8;
  }

  /* Content */
  .c-legal-page__content {
    color: #e2e8f0;
  }

  .c-legal-page__content h2 {
    color: #f8fafc;
    border-color: #334155;
  }

  .c-legal-page__content h3,
  .c-legal-page__content h4 {
    color: #f1f5f9;
  }

  .c-legal-page__content p {
    color: #cbd5e1;
  }

  .c-legal-page__content strong {
    color: #f1f5f9;
  }

  .c-legal-page__content a {
    color: #c4a574;
  }

  .c-legal-page__content a:hover {
    color: #d4b896;
  }

  .c-legal-page__content li {
    color: #cbd5e1;
  }

  .c-legal-page__content li::marker {
    color: #c4a574;
  }

  /* Blockquote */
  .c-legal-page__content blockquote {
    background: #1e293b;
    border-color: #c4a574;
    color: #94a3b8;
  }

  /* Code */
  .c-legal-page__content code {
    background: #1e293b;
    color: #fbbf24;
  }

  .c-legal-page__content pre {
    background: #1e293b;
  }

  .c-legal-page__content pre code {
    color: #e2e8f0;
  }

  /* Tables */
  .c-legal-page__content table {
    border-color: #334155;
  }

  .c-legal-page__content th {
    background: #1e293b;
    color: #f1f5f9;
    border-color: #334155;
  }

  .c-legal-page__content td {
    color: #cbd5e1;
    border-color: #334155;
  }

  .c-legal-page__content tr:hover td {
    background: #1e293b;
  }

  /* Horizontal rule */
  .c-legal-page__content hr {
    border-color: #334155;
  }

  /* Footer */
  .c-legal-page__footer {
    border-color: #334155;
  }

  .c-legal-page__back-link {
    color: #c4a574;
  }

  .c-legal-page__back-link:hover {
    color: #d4b896;
  }

  /* Focus states for dark mode */
  .c-legal-page__breadcrumb-link:focus-visible,
  .c-legal-page__back-link:focus-visible,
  .c-legal-page__content a:focus-visible {
    outline-color: #fbbf24;
  }

  /* Button in content (for cookie policy) */
  .c-legal-page__content .c-btn {
    background: #c4a574;
    color: #0f172a;
  }

  .c-legal-page__content .c-btn:hover {
    background: #d4b896;
  }
}