/* ============================================================
   OVIOS — DOCS PAGE STYLES
   ============================================================ */

/* ── Docs Cards Grid ────────────────────────────────────── */
.docs-cards-section { padding: var(--section-pad) 0; }

.docs-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 1200px) { .docs-cards-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px) { .docs-cards-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .docs-cards-grid { grid-template-columns: 1fr; } }

.doc-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.doc-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.doc-card-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.doc-card h3 {
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.doc-card p {
  flex: 1;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.doc-card-link {
  display: inline-flex;
  align-items: center;
  color: var(--brand-primary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.doc-card-link:hover { color: var(--brand-secondary); }

/* ── Quick Reference Grid ───────────────────────────────── */
.quick-ref-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (max-width: 768px) { .quick-ref-grid { grid-template-columns: 1fr; } }

.quick-ref-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.quick-ref-card:hover {
  border-color: var(--border-strong);
  background: var(--bg-elevated);
}

.quick-ref-card h4 {
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.quick-ref-card pre {
  background: var(--bg-base);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  overflow-x: auto;
  margin: 0;
}

.quick-ref-card code {
  color: var(--text-secondary);
  line-height: 1.5;
}

.docs-content ul,
.docs-content ol { padding-left: 1.5rem; margin-bottom: 1rem; }
.docs-content li { margin-bottom: 0.3rem; font-size: 0.95rem; }

.docs-list { list-style: disc; }

/* ── Callouts ───────────────────────────────────────────── */
.docs-callout {
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  margin: 1.5rem 0;
  border-left: 3px solid;
}
.docs-callout--info {
  background: rgba(59,158,255,0.07);
  border-color: var(--brand-primary);
  color: var(--text-secondary);
}
.docs-callout--tip {
  background: rgba(61,220,132,0.07);
  border-color: var(--brand-success);
  color: var(--text-secondary);
}
.docs-callout--warn {
  background: rgba(255,184,48,0.07);
  border-color: var(--brand-warning);
  color: var(--text-secondary);
}
.docs-callout strong { color: var(--text-primary); }

/* ── Nav bottom ─────────────────────────────────────────── */
.docs-nav-bottom {
  display: flex;
  justify-content: space-between;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

/* ── Section Spacing ───────────────────────────────────── */
.section {
  padding: 2.5rem 0;
  margin: 0;
}

.section-title {
  margin-bottom: 1.25rem;
}

/* ── Search Bar ─────────────────────────────────────────── */
.options-search {
  max-width: 600px;
  margin: 0 auto 2rem;
  position: relative;
}

.options-search input {
  width: 100%;
  padding: 1rem 1.5rem 1rem 3rem;
  font-size: 1rem;
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.options-search input:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(59, 158, 255, 0.15);
}

.options-search input::placeholder {
  color: var(--text-muted);
}

.options-search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.1rem;
  pointer-events: none;
}

/* ── Docs Tables ────────────────────────────────────────── */
.docs-table-wrapper {
  overflow-x: auto;
  margin: 1rem 0 2rem;
}

.docs-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.9rem;
}

.docs-table thead tr {
  background: var(--bg-elevated);
  border-bottom: 2px solid var(--border-subtle);
}

.docs-table th {
  padding: 1rem 1.25rem;
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-display);
  white-space: nowrap;
  border-bottom: 2px solid var(--border-subtle);
}

.docs-table td {
  padding: 0.875rem 1.25rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: top;
}

.docs-table tbody tr {
  transition: background var(--transition-fast);
}

.docs-table tbody tr:hover {
  background: var(--bg-surface);
}

.docs-table code {
  background: var(--bg-base);
  padding: 0.2rem 0.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--brand-primary);
}

/* ── Code Blocks ────────────────────────────────────────── */
.code-block {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1rem 0;
}

.code-block pre {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-secondary);
}