/* ============================================
   NCM Catalog Styles
   ============================================ */

.ncm-catalog{display:flex;flex-direction:column;gap:16px}
.stats-grid-5{grid-template-columns:repeat(5,1fr)}

.ncm-search-card{margin-bottom:0}
.ncm-search-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ncm-search-input-wrap{position:relative;flex:1;min-width:250px}
.ncm-search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--text-secondary);pointer-events:none}
.ncm-search-input{width:100%;padding:10px 12px 10px 38px;border:1.5px solid var(--border);border-radius:8px;font-size:.95rem;background:var(--bg);color:var(--text);transition:border-color .2s}
.ncm-search-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(59,130,246,.12)}
.ncm-nivel-select{padding:10px 12px;border:1.5px solid var(--border);border-radius:8px;font-size:.85rem;background:var(--bg);color:var(--text);min-width:160px}
.ncm-search-hints{margin-top:8px;font-size:.8rem;color:var(--text-secondary)}
.ncm-search-hints a{color:var(--accent);cursor:pointer;margin:0 6px;text-decoration:underline;font-weight:500}
.ncm-search-hints a:hover{color:var(--primary)}

.ncm-breadcrumb{display:flex;align-items:center;gap:4px;padding:8px 16px;background:var(--bg-card);border-radius:8px;font-size:.85rem;flex-wrap:wrap;border:1px solid var(--border)}
.ncm-breadcrumb a{color:var(--accent);cursor:pointer;font-weight:500}
.ncm-breadcrumb a:hover{text-decoration:underline}
.ncm-bc-sep{color:var(--text-secondary);margin:0 2px}
.ncm-bc-current{color:var(--text);font-weight:600}

.ncm-chapters-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.ncm-chapter-card{padding:16px;border:1.5px solid var(--border);border-radius:10px;cursor:pointer;transition:all .2s;background:var(--bg)}
.ncm-chapter-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.08)}
.ncm-chapter-code{font-size:.8rem;font-weight:700;color:var(--accent);margin-bottom:6px;letter-spacing:.5px}
.ncm-chapter-desc{font-size:.85rem;color:var(--text);font-weight:500;line-height:1.4;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ncm-chapter-count{font-size:.75rem;color:var(--text-secondary)}

.ncm-code-badge{display:inline-block;padding:3px 8px;background:var(--accent);color:#fff;border-radius:5px;font-family:'SF Mono','Fira Code',monospace;font-size:.8rem;font-weight:600;cursor:pointer;letter-spacing:.3px}
.ncm-code-badge:hover{opacity:.85}
.ncm-code-lg{font-size:1.1rem;padding:6px 14px}
.ncm-code-sm{font-size:.72rem;padding:2px 6px}

.ncm-detail{display:flex;flex-direction:column;gap:16px}
.ncm-detail-nav{margin-bottom:4px}
.ncm-detail-header .card-body{padding:20px 24px}
.ncm-detail-title{display:flex;align-items:flex-start;gap:16px}
.ncm-detail-title h2{margin:0;font-size:1.1rem;line-height:1.4}
.ncm-detail-meta{display:flex;gap:12px;margin-top:6px;flex-wrap:wrap}
.ncm-detail-meta span{font-size:.78rem;color:var(--text-secondary)}
.badge-siscomex{background:#059669;color:#fff;padding:2px 8px;border-radius:4px;font-size:.7rem;font-weight:600}

.ncm-hierarchy{display:flex;flex-direction:column;gap:4px}
.ncm-hier-item{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:6px;font-size:.85rem;transition:background .15s}
.ncm-hier-item:hover{background:var(--bg)}
.ncm-hier-current{background:var(--accent-light);font-weight:600;border-left:3px solid var(--accent)}
.ncm-hier-nivel{font-size:.7rem;color:var(--text-secondary);min-width:80px;text-align:right}

.ncm-fiscal-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.ncm-info-item{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border)}
.ncm-info-item:last-child{border-bottom:none}
.ncm-info-label{font-size:.85rem;color:var(--text-secondary);font-weight:500}
.ncm-info-value{font-size:.9rem;color:var(--text);font-weight:600}

.ncm-conf{display:inline-block;padding:2px 8px;border-radius:10px;font-size:.75rem;font-weight:600}
.conf-high{background:#d1fae5;color:#065f46}
.conf-med{background:#fef3c7;color:#92400e}
.conf-low{background:#fee2e2;color:#991b1b}
[data-theme="dark"] .conf-high{background:#064e3b;color:#6ee7b7}
[data-theme="dark"] .conf-med{background:#78350f;color:#fcd34d}
[data-theme="dark"] .conf-low{background:#7f1d1d;color:#fca5a5}

.ncm-sync-info{font-size:.78rem;color:var(--text-secondary);text-align:center;padding:8px}

@media(max-width:1200px){.stats-grid-5{grid-template-columns:repeat(3,1fr)}}
@media(max-width:768px){
  .stats-grid-5{grid-template-columns:repeat(2,1fr)}
  .ncm-chapters-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
  .ncm-detail-title{flex-direction:column;gap:8px}
  .ncm-search-bar{flex-direction:column}
  .ncm-search-input-wrap{min-width:100%}
  .ncm-nivel-select{width:100%}
  .ncm-fiscal-grid{grid-template-columns:1fr}
}
@media(max-width:480px){.stats-grid-5{grid-template-columns:1fr}}