.filter-sidebar{background:#fff;border:1px solid #E2E8F0;border-radius:0;padding:1.5rem;box-shadow:none}.filter-sidebar h3{font-size:1.1rem;font-weight:700;color:#0f172a;text-transform:uppercase;letter-spacing:.05em;margin:0}.filter-group{margin-bottom:24px}.filter-group:last-child{margin-bottom:0}.filter-group-title{font-size:.95rem;font-weight:600;color:#0f172a;margin-bottom:1rem;display:flex;justify-content:space-between;align-items:center;cursor:pointer;text-transform:uppercase;letter-spacing:.02em}.filter-price-inputs{display:flex;align-items:center;gap:8px}.filter-price-inputs input{flex:1;width:100%;height:36px;padding:0 10px;border:1px solid #E2E8F0;border-radius:0;background:#fff;font-size:.85rem;color:#0f172a;outline:none;transition:border-color .15s;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.filter-price-inputs input:focus{border-color:#ff6b00}.filter-checkbox-list{display:flex;flex-direction:column;gap:12px;max-height:200px;overflow-y:auto}.filter-checkbox-list::-webkit-scrollbar{width:4px}.filter-checkbox-list::-webkit-scrollbar-track{background:#f8fafc}.filter-checkbox-list::-webkit-scrollbar-thumb{background:#cbd5e1}.filter-checkbox-item{display:flex;align-items:center;gap:12px;cursor:pointer;font-size:.9rem;color:#475569;transition:color .15s}.filter-checkbox-item:hover{color:#0f172a}.filter-checkbox-item input[type=checkbox]{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:16px;height:16px;border:1px solid #CBD5E1;border-radius:0;background:#fff;cursor:pointer;position:relative;flex-shrink:0;transition:background .15s,border-color .15s;margin:0}.filter-checkbox-item input[type=checkbox]:checked{background:#ff6b00;border-color:#ff6b00}.filter-checkbox-item input[type=checkbox]:checked:after{content:"";position:absolute;left:4px;top:1px;width:4px;height:8px;border:solid #FFF;border-width:0 2px 2px 0;transform:rotate(45deg)}.filter-checkbox-item span.count{font-size:.75rem;color:#94a3b8;background:#f1f5f9;padding:.1rem .4rem;border-radius:2px;margin-left:4px}.filter-accordion-content{display:none;margin-top:12px}.filter-group.is-open .filter-accordion-content{display:flex}.filter-group.is-open .filter-chevron{transform:rotate(180deg)}.btn-primary{width:100%;padding:.8rem;border:none;border-radius:0;font-weight:700;font-size:.9rem;cursor:pointer;transition:background .15s,color .15s;text-transform:uppercase;letter-spacing:.05em;background:#ff6b00;color:#fff}.btn-primary:hover{background:#e66000}