.opc-catalog{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--opc-text);background:var(--opc-bg);}
.opc-shell{display:grid;grid-template-columns:320px 1fr;gap:14px;align-items:start}
.opc-layout-top .opc-shell{grid-template-columns:1fr}
.opc-layout-none .opc-shell{grid-template-columns:1fr}
.opc-layout-none .opc-filters{display:none}
.opc-layout-none .opc-filters-inner{display:none}
.opc-filters{position:sticky;top:12px}
.opc-layout-top .opc-filters{position:static}
.opc-filters-inner{border:1px solid #e5e7eb;background:var(--opc-card);border-radius:18px;padding:12px}
.opc-layout-top .opc-filters-inner{display:flex;flex-wrap:wrap;gap:10px;align-items:end;background:transparent;border:none;padding:0}
.opc-control{min-width:180px;flex:1 1 180px;margin-bottom:10px}
.opc-layout-top .opc-control{margin-bottom:0}
.opc-control.opc-actions{flex:0 0 auto;min-width:auto}
.opc-label span{display:block;font-size:12px;color:var(--opc-muted);margin:0 0 6px;}
.opc-help{display:block;margin-top:6px;color:var(--opc-muted);font-size:11px}
.opc-select,.opc-search input{width:100%;border:1px solid #d0d7de;border-radius:12px;padding:10px 12px;background:#fff;outline:none}
.opc-search input:focus,.opc-select:focus{border-color:var(--opc-primary);box-shadow:0 0 0 3px rgba(196,0,1,.10)}
.opc-select[multiple]{min-height:120px;padding:8px}
.opc-btn{border:1px solid #d0d7de;background:#fff;border-radius:12px;padding:10px 14px;cursor:pointer}
.opc-btn:hover{border-color:var(--opc-primary)}
.opc-btn:disabled{opacity:.5;cursor:not-allowed}
.opc-clear{background:#fff}
.opc-exports .opc-btn{width:100%}
.opc-results{position:relative}
.opc-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media(max-width:1200px){.opc-grid{grid-template-columns:repeat(3,minmax(0,1fr));}}
@media(max-width:900px){
  .opc-shell{grid-template-columns:1fr}
  .opc-filters{position:static}
  .opc-control{min-width:calc(50% - 10px)}
}
@media(max-width:520px){.opc-grid{grid-template-columns:1fr;}.opc-control{min-width:100%;}}
.opc-card{border:1px solid #e5e7eb;background:var(--opc-card);border-radius:16px;overflow:hidden;text-align:left;padding:0;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.04);transition:transform .12s ease, box-shadow .12s ease,border-color .12s ease}
.opc-card:hover{transform:translateY(-2px);border-color:rgba(196,0,1,.35);box-shadow:0 10px 28px rgba(0,0,0,.08)}
.opc-thumbwrap{height:160px;background:#fff;display:flex;align-items:center;justify-content:center}
.opc-thumbwrap img{width:100%;height:100%;object-fit:cover;display:block}
.opc-noimg{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--opc-muted);font-weight:700}
.opc-noimg.big{height:320px;border:1px dashed #d0d7de;border-radius:16px;background:#fff}
.opc-cardbody{padding:12px}
.opc-title{font-weight:800;font-size:15px;margin-bottom:6px}
.opc-price{display:inline-flex;align-items:center;gap:6px;background:rgba(196,0,1,.08);border:1px solid rgba(196,0,1,.18);padding:4px 8px;border-radius:999px;font-size:12px;font-weight:800;margin-bottom:8px}
.opc-excerpt{font-size:13px;line-height:1.35;color:var(--opc-muted)}
.opc-empty{padding:18px;border:1px dashed #d0d7de;border-radius:16px;background:#fff;color:var(--opc-muted);text-align:center;grid-column:1 / -1}
.opc-pager{display:flex;justify-content:center;align-items:center;gap:12px;margin:18px 0}
.opc-pageinfo{color:var(--opc-muted);font-size:13px}

/* Modal */
.opc-modal{position:fixed;inset:0;display:none;z-index:99999}
.opc-modal.is-open{display:block}
.opc-modal-backdrop{position:absolute;inset:0;background:rgba(17,24,39,.55)}
.opc-modal-card{position:relative;max-width:1040px;margin:40px auto;background:#fff;border-radius:22px;box-shadow:0 20px 60px rgba(0,0,0,.25);overflow:hidden}
@media(max-width:1100px){.opc-modal-card{margin:20px;}}
.opc-modal-close{position:absolute;top:12px;right:12px;width:42px;height:42px;border-radius:999px;border:1px solid #e5e7eb;background:#fff;cursor:pointer;font-size:24px;line-height:38px}
.opc-modal-content{padding:18px}
.opc-modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:900px){.opc-modal-grid{grid-template-columns:1fr}}
.opc-slider{background:var(--opc-card);border-radius:18px;padding:12px;position:relative}
.opc-slides{position:relative;border-radius:16px;overflow:hidden;background:#fff}
.opc-slide{display:none}
.opc-slide.is-active{display:block}
.opc-slide img{width:100%;height:320px;object-fit:cover;display:block}
.opc-slider-nav{display:flex;justify-content:space-between;margin-top:10px}
.opc-modal-title{font-size:22px;font-weight:900;margin-bottom:8px}
.opc-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.opc-chip{display:inline-flex;align-items:center;gap:6px;background:rgba(255,192,0,.18);border:1px solid rgba(255,192,0,.35);color:var(--opc-text);padding:6px 10px;border-radius:999px;font-size:12px;font-weight:700}
.opc-meta{border:1px solid #e5e7eb;border-radius:16px;padding:12px;background:#fff;margin:10px 0}
.opc-row{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px dashed #eef0f2}
.opc-row:last-child{border-bottom:none}
.opc-rowlabel{color:var(--opc-muted);font-size:13px}
.opc-rowval{font-weight:800;font-size:13px}
.opc-desc{margin-top:10px}
.opc-desc p{margin:0 0 10px}
.opc-desc a{color:var(--opc-primary)}

/* Breadcrumb + single */
.opc-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:var(--opc-muted);font-size:13px;margin:10px 0 14px}
.opc-breadcrumb a{color:var(--opc-muted);text-decoration:none}
.opc-breadcrumb a:hover{color:var(--opc-primary)}
.opc-crumb-sep{opacity:.6}
.opc-crumb-current{color:var(--opc-text);font-weight:800}
.opc-single{padding:18px 0}
.opc-single-wrap{max-width:1100px;margin:0 auto;padding:0 14px}
.opc-single-card{border:1px solid #e5e7eb;border-radius:22px;background:var(--opc-card);padding:16px;box-shadow:0 10px 30px rgba(0,0,0,.06)}
.opc-single-title{margin:0 0 10px;font-size:28px;font-weight:950}
.opc-single-chips{display:flex;flex-wrap:wrap;gap:8px}
.opc-single-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:14px}
@media(max-width:900px){.opc-single-grid{grid-template-columns:1fr}}
.opc-single-mainimg{width:100%;height:420px;object-fit:cover;border-radius:18px;border:1px solid #e5e7eb;background:#fff}
.opc-single-thumbs{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.opc-single-thumb img{width:90px;height:90px;object-fit:cover;border-radius:14px;border:1px solid #e5e7eb;background:#fff}
.opc-single-price{font-size:20px;font-weight:950;color:var(--opc-primary);margin:4px 0 10px}
.opc-single-desc{margin-top:12px}

.opc-ico{display:inline-block;font-size:18px;font-weight:900;line-height:1;}
.opc-pager .opc-btn{width:44px;height:44px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:14px;background:var(--opc-primary);color:#fff;border:1px solid var(--opc-primary);transition:all .15s ease}

.opc-pager .opc-btn:hover{
    background:#a30000;
    border-color:#a30000;
    transform:translateY(-2px);
}
.opc-pager .opc-btn:disabled{
    background:#e5e7eb;
    border-color:#e5e7eb;
    color:#9ca3af;
    cursor:not-allowed;
    transform:none;
}