.data-source-badge{white-space:nowrap;border-radius:6px;align-items:center;font-weight:700;line-height:1.3;display:inline-flex}.data-source-badge--default{padding:2px 8px;font-size:11px}.data-source-badge--compact{padding:1px 5px;font-size:10px}.cart-actions{justify-content:flex-end;align-items:center;gap:4px;display:flex}.cart-actions--sm{width:140px}.cart-actions--full{width:100%;margin-top:8px}.cart-stepper-btn{width:28px;height:28px;color:var(--brand-accent);cursor:pointer;background:0 0;border:1px solid #c19a5b66;border-radius:6px;justify-content:center;align-items:center;font-size:15px;font-weight:700;display:flex}.cart-qty-input{text-align:center;appearance:textfield;background:#00000026;border-color:#c19a5b4d;border-radius:6px;width:40px;height:28px;padding:2px 4px;font-size:13px;font-weight:700}.cart-remove-btn{width:28px;height:28px;color:var(--danger);cursor:pointer;opacity:.7;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:13px;display:flex}.cart-add-btn{padding:4px 12px;font-size:13px;font-weight:700}.cart-add-btn--full{width:100%}.catalog-toolbar{padding:16px 20px}.catalog-toolbar-inner{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.catalog-search-wrapper{flex:280px;position:relative}.catalog-search-icon{color:var(--text-muted);font-size:16px;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.catalog-search-input{border-radius:var(--radius-full);padding-left:36px}.catalog-filter-select{width:auto;min-width:180px}.catalog-filter-brand{width:auto;min-width:140px}.catalog-source-toggles{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.catalog-source-btn{cursor:pointer;white-space:nowrap;border-radius:20px;padding:4px 10px;font-size:11px;font-weight:600;transition:all .15s}.catalog-source-btn--active{border:1.5px solid var(--brand-accent);color:var(--brand-accent);opacity:1;background:#c19a5b26;text-decoration:none}.catalog-source-btn--inactive{border:1px solid var(--border-medium);color:var(--text-muted);opacity:.5;background:0 0;text-decoration:line-through}.catalog-price-btn--active{color:#ef4444;background:#ef444414;border:1.5px solid #ef444466}.catalog-price-btn--inactive{border:1px solid var(--border-medium);color:var(--text-muted);background:0 0}.catalog-divider{background:var(--border-medium);width:1px;height:20px;margin:0 4px}.catalog-view-toggle{border:1px solid var(--border-medium);border-radius:var(--radius-md);display:flex;overflow:hidden}.catalog-view-btn{border:none;border-radius:0;padding:6px 14px}.catalog-cat-header{cursor:pointer;background:linear-gradient(135deg,#c19a5b0f,#0000);border:1px solid #c19a5b26;border-radius:8px;align-items:center;gap:10px;width:100%;padding:10px 16px;transition:all .2s;display:flex}.catalog-cat-header--open{margin-bottom:12px}.catalog-cat-chevron{fill:var(--brand-accent);flex-shrink:0;transition:transform .2s}.catalog-cat-chevron--collapsed{transform:rotate(-90deg)}.catalog-cat-name{text-transform:uppercase;letter-spacing:1px;color:var(--brand-accent);font-size:13px;font-weight:800}.catalog-cat-count{color:var(--text-muted);background:var(--bg-muted);border-radius:10px;padding:2px 8px;font-size:11px;font-weight:600}.catalog-cat-total{color:var(--text-muted);font-size:12px;font-weight:500}.catalog-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;display:grid}.catalog-grid-card{cursor:pointer;flex-direction:column;min-height:290px;padding:0;display:flex;overflow:hidden}.catalog-grid-card--in-cart{outline:2px solid var(--brand-accent)}.catalog-cart-banner{background:var(--brand-accent);color:#000;text-align:center;text-transform:uppercase;letter-spacing:1px;padding:3px 0;font-size:11px;font-weight:700}.catalog-grid-image{border-bottom:1px solid var(--border-light);background:#fafafa;flex-shrink:0;justify-content:center;align-items:center;height:160px;display:flex}.catalog-grid-image img{object-fit:contain;max-width:140px;max-height:140px}.catalog-placeholder-icon{opacity:.2;font-size:48px}.catalog-grid-body{flex-direction:column;flex:1;padding:12px 16px;display:flex}.catalog-grid-ref-row{justify-content:space-between;align-items:center;margin-bottom:4px;display:flex}.catalog-grid-desc{-webkit-line-clamp:2;-webkit-box-orient:vertical;max-height:2.6em;margin-bottom:8px;font-size:13px;font-weight:600;line-height:1.3;display:-webkit-box;overflow:hidden}.catalog-grid-pricing{margin-top:auto}.catalog-grid-price-row{justify-content:space-between;align-items:baseline;display:flex}.catalog-grid-price{color:var(--brand-accent);font-size:16px;font-weight:800}.catalog-list-card{padding:0;overflow:hidden}.catalog-list-img-cell{width:56px;padding:4px 8px}.catalog-list-img{object-fit:contain;border-radius:4px;width:48px;height:48px}.catalog-list-placeholder{background:var(--bg-muted);border:1px solid var(--border-light);width:48px;height:48px;color:var(--text-muted);border-radius:4px;justify-content:center;align-items:center;font-size:18px;display:flex}.catalog-list-expand-toggle{opacity:.5;margin-left:6px}.catalog-detail-panel{border-top:1px solid var(--border-light);background:var(--bg-muted);padding:12px 16px;font-size:12px}.catalog-detail-images{flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}.catalog-spec-label{min-width:120px;font-weight:600}.catalog-spec-row{border-bottom:1px solid var(--border-light);gap:8px;padding:2px 0;display:flex}.catalog-spec-row--list{font-size:12px}.catalog-spec-label--list{min-width:140px;font-weight:600}.catalog-detail-links{gap:12px;margin-top:6px;display:flex}.catalog-detail-link{color:var(--brand-accent)}.catalog-detail-section-label{text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.catalog-detail-section-label--first{margin-bottom:6px}.catalog-detail-expanded-row{background:var(--bg-muted);padding:0}.catalog-detail-expanded-inner{flex-wrap:wrap;gap:20px;padding:12px 16px;display:flex}.catalog-detail-specs-col{flex:1;min-width:250px}.catalog-detail-links-col{flex-direction:column;gap:6px;display:flex}.catalog-detail-link-btn{font-size:11px}.catalog-cart-bar{border-top:2px solid var(--brand-primary);z-index:200;background:linear-gradient(135deg,#0d1b28 0%,#162940 50%,#1a2d42 100%);justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:fixed;bottom:0;left:240px;right:0;box-shadow:0 -8px 40px #0000008c}.cart-summary{align-items:center;gap:16px;min-width:220px;display:flex}.cart-icon-box{background:linear-gradient(135deg,#c19a5b33 0%,#c19a5b14 100%);border:1.5px solid #c19a5b66;border-radius:10px;justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;display:flex}.cart-item-count{color:#fff;letter-spacing:.2px;font-size:15px;font-weight:700}.cart-unit-count{color:#ffffffa6;margin-left:6px;font-size:13px;font-weight:500}.cart-brand-summary{color:#ffffff8c;margin-top:3px;font-size:12px;font-weight:500}.cart-stats{align-items:center;gap:24px;display:flex}.cart-stat{text-align:center}.cart-stat-label{color:#fff9;text-transform:uppercase;letter-spacing:1px;margin-bottom:3px;font-size:10px;font-weight:700}.cart-stat-value{letter-spacing:-.3px;font-weight:800}.cart-stat-revenue{color:#fff;font-size:18px}.cart-stat-cost{color:#fffc;font-size:16px;font-weight:700}.cart-stat-profit{color:#4ade80;font-size:16px}.cart-stat-margin{letter-spacing:.3px;border-radius:6px;padding:3px 10px;font-size:14px}.cart-divider{background:#ffffff26;width:1px;height:36px}.cart-cta-btn{background:linear-gradient(135deg,var(--brand-primary)0%,#d4a85c 100%);color:#0f1923;letter-spacing:.3px;text-align:center;border:none;border-radius:8px;min-width:180px;padding:12px 28px;font-size:14px;font-weight:700;box-shadow:0 2px 16px #c19a5b59}.catalog-toast{background:var(--brand-accent);color:#fff;z-index:300;border-radius:8px;padding:10px 20px;font-size:13px;font-weight:600;animation:.15s fadeIn;position:fixed;right:24px;box-shadow:0 4px 16px #0000004d}.catalog-toast--with-cart{bottom:72px}.catalog-toast--no-cart{bottom:24px}.col-img{width:56px}.col-actions{width:140px}.catalog-svg-icon{vertical-align:-2px;flex-shrink:0;display:inline-block}.catalog-badge-label{margin-left:4px}.catalog-grid-img{object-fit:contain;max-width:140px;max-height:140px}.catalog-row-clickable{cursor:pointer}