/* ============================================================
   QUERYBOX — DOCS PAGE STYLES
   networktoolkit.io
   ============================================================ */

.docs-page {
  padding: 40px 24px 80px;
}

.docs-container {
  max-width:  860px;
  margin:     0 auto;
  display:    flex;
  flex-direction: column;
  gap:        48px;
}

/* ----------------------------------------------------------
   HEADER
---------------------------------------------------------- */
.docs-header { border-bottom: 1px solid var(--border-default); padding-bottom: 24px; }

.docs-title {
  font-size:      var(--text-2xl);
  font-weight:    var(--weight-semibold);
  letter-spacing: var(--tracking-tight);
  color:          var(--text-primary);
  margin-bottom:  var(--space-2);
}

.docs-subtitle {
  font-size: var(--text-base);
  color:     var(--text-secondary);
  max-width: 560px;
}

/* ----------------------------------------------------------
   SECTIONS
---------------------------------------------------------- */
.docs-section { display: flex; flex-direction: column; gap: 16px; }

.docs-section__title {
  font-size:      var(--text-md);
  font-weight:    var(--weight-semibold);
  color:          var(--text-primary);
  display:        flex;
  align-items:    center;
  gap:            10px;
  padding-bottom: 10px;
  border-bottom:  1px solid var(--border-subtle);
}

.docs-cat-label { font-family: var(--font-mono); }

/* ----------------------------------------------------------
   SYNTAX BLOCK
---------------------------------------------------------- */
.docs-syntax {
  background:    var(--bg-surface);
  border:        1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding:       18px 20px;
  display:       flex;
  flex-direction: column;
  gap:           12px;
}

.docs-syntax .seq-row { justify-content: flex-start; }

.docs-syntax__note {
  font-size:  var(--text-xs);
  color:      var(--text-tertiary);
  max-width:  none;
  line-height: 1.7;
}

/* ----------------------------------------------------------
   TOOL CARDS
---------------------------------------------------------- */
.docs-tool-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap:                   10px;
}

.docs-tool-card {
  background:    var(--bg-surface);
  border:        1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding:       14px 16px;
  display:       flex;
  flex-direction: column;
  gap:           8px;
  transition:    border-color var(--duration-base);
}
.docs-tool-card:hover { border-color: var(--border-strong); }

.docs-tool-card__header {
  display:     flex;
  align-items: center;
  gap:         10px;
}

.docs-tool-name {
  font-family: var(--font-mono);
  font-size:   var(--text-sm);
  font-weight: var(--weight-semibold);
  flex:        1;
}

.docs-tool-badge {
  font-size:      10px;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color:          var(--text-ghost);
}

.docs-tool-desc {
  font-size:   var(--text-xs);
  color:       var(--text-secondary);
  line-height: 1.6;
  max-width:   none;
}

.docs-tool-example {
  font-family:   var(--font-mono);
  font-size:     var(--text-xs);
  color:         var(--text-tertiary);
  background:    var(--bg-recessed);
  border-radius: var(--radius-sm);
  padding:       6px 10px;
  line-height:   1.7;
}
.docs-tool-example em { color: var(--text-ghost); font-style: normal; }

/* ----------------------------------------------------------
   REGIONS
---------------------------------------------------------- */
.docs-region-note {
  font-size:  var(--text-xs);
  color:      var(--text-secondary);
  max-width:  none;
}

.docs-region-note code {
  background:    var(--bg-elevated);
  border:        1px solid var(--border-default);
  border-radius: var(--radius-sm);
  padding:       1px 6px;
  color:         var(--accent-amber);
}

.docs-region-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap:                   6px;
}

.docs-region-card {
  display:       flex;
  align-items:   center;
  gap:           10px;
  background:    var(--bg-surface);
  border:        1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding:       7px 12px;
}

.docs-region-id {
  font-family: var(--font-mono);
  font-size:   var(--text-xs);
  color:       var(--accent-amber);
  min-width:   100px;
}

.docs-region-desc {
  font-size: var(--text-xs);
  color:     var(--text-tertiary);
}

/* ----------------------------------------------------------
   RESPONSIVE
---------------------------------------------------------- */
@media (max-width: 600px) {
  .docs-tool-grid   { grid-template-columns: 1fr; }
  .docs-region-grid { grid-template-columns: 1fr; }
  .docs-page        { padding: 24px 16px 60px; }
}