/* ==========================================================================
   Documentation Page
   ========================================================================== */

.docs-section {
  padding: 6rem 0;
}

.docs-section:nth-child(even) {
  background: var(--bg-secondary);
}

.docs-section .section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.docs-section .section-subtitle {
  margin: 0 auto;
}

/* Documentation index grid */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.doc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2rem;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 8px var(--shadow-color);
}

.doc-card:hover {
  transform: translateY(-4px);
  border-color: rgba(var(--accent-primary-rgb), 0.2);
  box-shadow: 0 12px 40px var(--shadow-color);
}

.doc-card-type {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-primary);
  margin-bottom: 0.5rem;
}

.doc-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.doc-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex: 1;
}

.doc-card-links {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.doc-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  padding: 0.45rem 1rem;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-weight: 500;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.doc-link:hover {
  color: var(--text-primary);
  border-color: var(--accent-primary);
  background: rgba(var(--accent-primary-rgb), 0.05);
}

.doc-link svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

/* PDF download cards */
.pdf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.pdf-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: transform var(--transition), border-color var(--transition);
}

.pdf-card:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--accent-primary-rgb), 0.2);
  box-shadow: 0 8px 24px var(--shadow-color);
}

.pdf-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(var(--color-danger-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pdf-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-danger);
  fill: none;
  stroke-width: 1.5;
}

.pdf-info h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.pdf-info p {
  font-size: 0.75rem;
  color: var(--text-muted);
}