/* Product Detail new layout */
.product-breadcrumb-bar{background:var(--gray-50);border-bottom:1px solid var(--gray-200);padding:12px 0}
.pd-layout{display:grid;grid-template-columns:1fr 1fr;gap:56px;padding:40px 0 48px;align-items:start}
@media(max-width:860px){.pd-layout{grid-template-columns:1fr;gap:28px}}
.pd-main-img-wrap{position:relative;background:var(--gray-100);border-radius:18px;overflow:hidden;cursor:zoom-in}
.pd-main-img-wrap img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;transition:transform .4s ease}
.pd-main-img-wrap:hover img{transform:scale(1.03)}
.pd-discount-badge{position:absolute;top:14px;left:14px;background:#e53935;color:#fff;font-size:1.1rem;font-weight:800;padding:8px 14px;border-radius:var(--radius);z-index:3}
.rtl .pd-discount-badge{left:auto;right:14px}
.pd-new-badge{position:absolute;top:14px;right:14px;background:var(--gold);color:#fff;font-size:0.75rem;font-weight:700;padding:5px 10px;border-radius:var(--radius);z-index:3;text-transform:uppercase}
.pd-zoom-hint{position:absolute;bottom:10px;right:10px;font-size:0.7rem;color:rgba(255,255,255,.8);background:rgba(0,0,0,.4);padding:3px 8px;border-radius:20px;pointer-events:none}
.pd-thumbs{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.pd-thumb{width:70px;height:70px;object-fit:cover;border-radius:12px;cursor:pointer;opacity:.6;border:2px solid transparent;transition:var(--trans)}
.pd-thumb.active,.pd-thumb:hover{opacity:1;border-color:var(--black)}
.pd-category{font-size:0.72rem;letter-spacing:0.12em;text-transform:uppercase;color:var(--gold);font-weight:600;display:inline-block;margin-bottom:8px}
.pd-title{font-size:clamp(1.4rem,3vw,2rem);font-weight:800;line-height:1.2;margin-bottom:12px;letter-spacing:-0.02em}
.pd-rating{display:flex;align-items:center;gap:8px;margin-bottom:16px}
.pd-rating-count{font-size:0.82rem;color:var(--gray-500)}
.pd-price-block{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:16px;padding:16px 0;border-top:1px solid var(--gray-100);border-bottom:1px solid var(--gray-100)}
.pd-price-now{font-size:2rem;font-weight:900;color:var(--black);letter-spacing:-0.02em}
.pd-price-was{font-size:1.1rem;color:var(--gray-400);text-decoration:line-through;font-weight:400}
.pd-price-save{font-size:0.8rem;font-weight:700;background:#fff0f0;color:#e53935;padding:4px 10px;border-radius:20px}
.pd-stock{display:inline-flex;align-items:center;gap:6px;font-size:0.82rem;font-weight:600;margin-bottom:16px;padding:5px 12px;border-radius:20px}
.pd-stock.in-stock{background:#e8f5e9;color:#388e3c}
.pd-stock.out-stock{background:#ffebee;color:#c62828}
.pd-trust{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.trust-item{display:flex;align-items:center;gap:6px;font-size:0.78rem;font-weight:500;background:var(--gray-50);border:1px solid var(--gray-200);padding:7px 12px;border-radius:20px;color:var(--gray-700)}
.trust-item i{color:var(--gold);font-size:0.9rem}
.pd-add-row{display:flex;gap:10px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.pd-qty{display:flex;align-items:center;border:1.5px solid var(--gray-200);border-radius:var(--radius);overflow:hidden;flex-shrink:0}
.pd-qty button{width:38px;height:48px;background:var(--gray-50);border:none;cursor:pointer;font-size:1.1rem;font-weight:600;color:var(--gray-700)}
.pd-qty button:hover{background:var(--gray-200)}
.pd-qty input{width:52px;height:48px;border:none;border-left:1px solid var(--gray-200);border-right:1px solid var(--gray-200);text-align:center;font-size:15px;font-weight:600;outline:none}
.pd-btn-cart{flex:1;min-width:160px;background:var(--black);color:var(--white);border:none;padding:14px 20px;font-size:0.9rem;font-weight:700;letter-spacing:0.05em;text-transform:uppercase;border-radius:var(--radius);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:var(--trans)}
.pd-btn-cart:hover{background:var(--gray-700)}
.pd-btn-cart:disabled{background:var(--gray-300);cursor:not-allowed}
.pd-quick-order-wrap{margin-bottom:20px}
.pd-quick-form{background:var(--gray-50);border:1.5px solid var(--gray-200);border-radius:10px;padding:20px;overflow:hidden}
.quick-form-header{display:flex;align-items:flex-start;gap:12px;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--gray-200)}
.quick-form-header i{font-size:1.3rem;color:var(--gold);margin-top:2px;flex-shrink:0}
.quick-form-header strong{display:block;font-size:0.95rem;font-weight:700;color:var(--black);margin-bottom:2px}
.quick-form-header span{font-size:0.78rem;color:var(--gray-500)}
.quick-error{color:#c62828;font-size:0.82rem;margin-bottom:10px}
.quick-fields{display:flex;flex-direction:column;gap:10px;margin-bottom:14px}
.quick-row-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:500px){.quick-row-2{grid-template-columns:1fr}}
.quick-fields input{border:1.5px solid var(--gray-200);border-radius:8px;padding:13px 16px;font-size:14px;font-family:inherit;outline:none;background:var(--white);transition:var(--trans);color:var(--gray-900)}
.quick-fields input::placeholder{color:var(--gray-500)}
.quick-fields input:focus{border-color:var(--black);box-shadow:0 0 0 3px rgba(10,10,10,.08)}
.quick-submit{width:100%;background:#22a046;color:var(--white);border:none;padding:15px;font-size:0.95rem;font-weight:800;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:var(--trans);letter-spacing:0.01em;margin-bottom:12px}
.quick-submit:hover{background:#1a8038}
.quick-footer-info{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap}
.quick-footer-info span{font-size:0.8rem;color:var(--gray-700);font-weight:500}
.quick-success{display:flex;align-items:flex-start;gap:12px;background:#e8f5e9;border-radius:8px;padding:16px}
.quick-success i{color:#388e3c;font-size:1.4rem;flex-shrink:0}
.quick-success strong{display:block;font-size:0.9rem;margin-bottom:4px;color:#388e3c}
.quick-success p{font-size:0.82rem;color:#2e7d32;margin:0}
.pd-desc-toggle{border-top:1px solid var(--gray-200);margin-bottom:16px}
.pd-desc-btn{width:100%;display:flex;align-items:center;justify-content:space-between;padding:14px 0;background:none;border:none;cursor:pointer;font-size:0.88rem;font-weight:700;color:var(--gray-900);font-family:inherit;text-align:left}
.rtl .pd-desc-btn{text-align:right}
.pd-desc-btn i{transition:transform .3s;color:var(--gray-400)}
.pd-desc-btn.open i{transform:rotate(180deg)}
.pd-desc-body{max-height:0;overflow:hidden;transition:max-height .4s ease;font-size:0.88rem;color:var(--gray-600);line-height:1.8}
.pd-desc-body.open{max-height:600px;padding-bottom:14px}
.pd-meta{display:flex;align-items:center;flex-wrap:wrap;gap:16px;font-size:0.78rem;color:var(--gray-400);border-top:1px solid var(--gray-200);padding-top:14px;margin-top:4px}
.pd-meta a{width:30px;height:30px;border-radius:50%;border:1px solid var(--gray-200);display:inline-flex;align-items:center;justify-content:center;color:var(--gray-700);font-size:13px;transition:var(--trans)}
.pd-meta a:hover{background:var(--black);color:var(--white);border-color:var(--black)}
.pd-tabs-section{padding:48px 0;border-top:2px solid var(--gray-200)}
.pd-tabs-header{display:flex;gap:0;margin-bottom:28px;border-bottom:1px solid var(--gray-200)}
.pd-full-desc{font-size:0.92rem;line-height:1.9;color:var(--gray-700);max-width:720px}
.review-avatar{width:36px;height:36px;border-radius:50%;background:var(--black);color:var(--white);font-size:0.85rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.review-header{display:flex;align-items:flex-start;gap:10px;margin-bottom:8px;flex-wrap:wrap}
.review-date{font-size:0.75rem;color:var(--gray-400);margin-left:auto}
.rtl .review-date{margin-left:0;margin-right:auto}
.pd-related{padding:40px 0 60px}
.img-zoom-modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.9);z-index:2000;align-items:center;justify-content:center;cursor:zoom-out}
.img-zoom-modal.open{display:flex}
.img-zoom-modal img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:var(--radius)}
.img-zoom-modal button{position:absolute;top:20px;right:20px;background:rgba(255,255,255,.15);border:none;color:#fff;font-size:2rem;cursor:pointer;width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.img-zoom-modal button:hover{background:rgba(255,255,255,.3)}