/* ==============================================
   COMPONENT: Legal Document
   Description: Document layout for Privacy Policy and Terms of Use pages
   ============================================== */

/* --- Block --- */

.legal-document {
  padding-block: var(--space-12);
  background: var(--color-clinical-white);
}

/* --- Prose column — readable max-width centred --- */

.legal-document__prose {
  max-width: 800px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

/* --- Document metadata block --- */

.legal-document__metadata {
  background: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-innovation-blue);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

.legal-document__meta-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2) var(--space-6);
  align-items: baseline;
}

.legal-document__meta-term {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.legal-document__meta-value {
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
}

/* --- Table of contents --- */

.legal-document__toc {
  background: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

.legal-document__toc-heading {
  font-size: var(--text-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
}

.legal-document__toc-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-left: var(--space-5);
}

.legal-document__toc-link {
  font-size: var(--text-sm);
  color: var(--color-innovation-blue);
  font-weight: var(--font-weight-semibold);
  transition: color var(--transition-fast);
}

.legal-document__toc-link:hover {
  color: var(--color-blue-dark);
}

/* --- Document sections --- */

.legal-document__section {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  scroll-margin-top: 80px; /* clears sticky navbar */
}

.legal-document__section-heading {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  line-height: 1.3;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.legal-document__section-number {
  color: var(--color-innovation-blue);
  font-weight: var(--font-weight-extrabold);
  margin-right: var(--space-2);
}

.legal-document__section p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* --- Subsection --- */

.legal-document__subsection {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-left: var(--space-4);
  border-left: 2px solid var(--color-border);
}

.legal-document__subsection-heading {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

/* --- Lists within sections --- */

.legal-document__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-left: var(--space-6);
}

.legal-document__list li {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* --- Contact block at end --- */

.legal-document__contact-block {
  background: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

.legal-document__contact-block p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-2);
}

.legal-document__contact-block p:last-child {
  margin-bottom: 0;
}

/* --- Responsive --- */

@media (min-width: 768px) {
  .legal-document {
    padding-block: var(--space-16);
  }

  .legal-document__meta-list {
    grid-template-columns: 160px 1fr;
  }
}

@media (min-width: 1024px) {
  .legal-document {
    padding-block: var(--space-20);
  }
}