.product-page{background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;padding:2rem 0}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.back-btn{display:inline-flex;align-items:center;gap:.5rem;background:#fff;color:#667eea;padding:.75rem 1.5rem;border-radius:50px;text-decoration:none;font-weight:700;margin-bottom:2rem;box-shadow:0 4px 15px #0000001a;transition:all .3s ease}.back-btn:hover{transform:translateY(-3px);box-shadow:0 6px 20px #667eea4d}.product-container{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 10px 40px #00000026;display:grid;grid-template-columns:1fr 1fr;gap:2rem;padding:2rem}.product-gallery{display:flex;flex-direction:column;gap:1rem}.gallery-wrapper{position:relative;width:100%}.main-image{position:relative;width:100%;border-radius:15px;overflow:hidden;background:#f9fafb;aspect-ratio:1;cursor:zoom-in}.main-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.main-image:hover img{transform:scale(1.05)}.gallery-nav{position:absolute;top:50%;transform:translateY(-50%);background:#0009;color:#fff;border:none;width:45px;height:45px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.2rem;transition:all .3s ease;z-index:10}.gallery-nav:hover{background:#000000e6;transform:translateY(-50%) scale(1.1)}.gallery-nav.prev{right:10px}.gallery-nav.next{left:10px}.image-counter{position:absolute;bottom:15px;left:50%;transform:translate(-50%);background:#000000b3;color:#fff;padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:600;z-index:10}.thumbnail-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:.75rem}.thumbnail-gallery img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:10px;cursor:pointer;border:3px solid transparent;transition:all .3s ease;opacity:.6}.thumbnail-gallery img:hover{opacity:1;transform:scale(1.05)}.thumbnail-gallery img.active{border-color:#667eea;opacity:1;box-shadow:0 4px 12px #667eea66}.lightbox{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#000000f2;z-index:9999;align-items:center;justify-content:center}.lightbox.active{display:flex}.lightbox-close{position:absolute;top:20px;left:20px;background:#fff3;color:#fff;border:none;width:50px;height:50px;border-radius:50%;cursor:pointer;font-size:1.5rem;transition:all .3s ease;z-index:10001}.lightbox-close:hover{background:#ffffff4d;transform:scale(1.1)}.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);background:#fff3;color:#fff;border:none;width:60px;height:60px;border-radius:50%;cursor:pointer;font-size:1.5rem;transition:all .3s ease;z-index:10001}.lightbox-nav:hover{background:#ffffff4d;transform:translateY(-50%) scale(1.1)}.lightbox-nav.prev{right:30px}.lightbox-nav.next{left:30px}#lightboxImage{max-width:90%;max-height:90%;object-fit:contain;border-radius:10px}.lightbox-counter{position:absolute;bottom:30px;left:50%;transform:translate(-50%);background:#fff3;color:#fff;padding:.75rem 1.5rem;border-radius:25px;font-size:1.1rem;font-weight:600;z-index:10001}.no-image{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:#9ca3af;font-size:4rem}.product-details{display:flex;flex-direction:column;gap:1.5rem}.product-title{font-size:2rem;font-weight:800;color:#1a202c;margin:0}.store-link{display:inline-flex;align-items:center;gap:.5rem;color:#667eea;text-decoration:none;font-weight:600;font-size:1.1rem;width:fit-content}.store-link:hover{text-decoration:underline}.price-section{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.current-price{font-size:2.5rem;font-weight:800;color:#667eea}.original-price{font-size:1.5rem;color:#9ca3af;text-decoration:line-through}.discount-badge{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;padding:.5rem 1rem;border-radius:20px;font-weight:700;font-size:.9rem}.stock-section{margin:1rem 0}.stock-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.25rem;border-radius:12px;font-weight:700;font-size:1rem}.stock-badge.in-stock{background:#d1fae5;color:#065f46;border:2px solid #10b981}.stock-badge.out-of-stock{background:#fee2e2;color:#991b1b;border:2px solid #ef4444}.offer-section{background:linear-gradient(135deg,#fef3c7,#fde68a);padding:1.5rem;border-radius:12px;border:2px solid #f59e0b}.offer-header{display:flex;align-items:center;gap:.75rem;font-size:1.3rem;font-weight:700;color:#92400e;margin-bottom:1rem}.offer-header i{font-size:1.5rem;color:#f59e0b}.offer-description-box{display:flex;align-items:flex-start;gap:.75rem;padding:1rem;background:#ffffffb3;border-radius:8px;margin-bottom:1rem;font-size:1.05rem;font-weight:600;color:#92400e;line-height:1.7}.offer-description-box i{font-size:1.3rem;color:#f59e0b;margin-top:.2rem;flex-shrink:0}.offer-description-box span{flex:1}.offer-dates{display:flex;flex-direction:column;gap:.75rem}.offer-date{display:flex;align-items:center;gap:.75rem;color:#78350f;font-weight:600}.offer-date i{color:#f59e0b;font-size:1.1rem}.offer-description{margin-top:1rem;padding:1rem;background:#ffffffb3;border-radius:8px;border-right:4px solid #f59e0b}.offer-description p{color:#78350f;font-weight:600;line-height:1.6;margin:0}.description-section{padding:1.5rem;background:#f9fafb;border-radius:12px}.description-section h3{display:flex;align-items:center;gap:.5rem;font-size:1.3rem;color:#1a202c;margin-bottom:1rem}.description-section h3 i{color:#667eea}.description-section p{line-height:1.8;color:#4b5563;font-size:1.05rem}.variants-section{display:flex;flex-direction:column;gap:1.5rem}.variant-group h3{display:flex;align-items:center;gap:.5rem;font-size:1.2rem;color:#1a202c;margin-bottom:1rem}.variant-group h3 i{color:#667eea}.color-options{display:flex;flex-wrap:wrap;gap:1rem}.color-item{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;background:#f9fafb;border:2px solid #e5e7eb;border-radius:10px;transition:all .3s ease}.color-item:hover{border-color:#667eea;transform:translateY(-2px)}.color-circle{width:30px;height:30px;border-radius:50%;border:2px solid white;box-shadow:0 2px 8px #00000026}.color-name{font-weight:600;color:#374151}.size-options,.weight-options{display:flex;flex-wrap:wrap;gap:.75rem}.size-item,.weight-item{padding:.75rem 1.5rem;background:#fff;border:2px solid #e5e7eb;border-radius:10px;font-weight:600;color:#374151;transition:all .3s ease}.size-item:hover,.weight-item:hover{border-color:#667eea;background:#f3f4f6;transform:translateY(-2px)}.youtube-section{margin-top:2rem}.youtube-section h3{display:flex;align-items:center;gap:.5rem;font-size:1.2rem;color:#1f2937;margin-bottom:1rem}.youtube-section h3 i{color:red}.youtube-wrapper{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:12px;box-shadow:0 4px 15px #0000001a}.youtube-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:12px}.action-buttons{display:flex;gap:1rem;margin-top:1rem}.order-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:.75rem;padding:1.25rem 2rem;border-radius:12px;text-decoration:none;font-weight:700;font-size:1.1rem;transition:all .3s ease}.order-btn.whatsapp{background:linear-gradient(135deg,#25d366,#128c7e);color:#fff}.order-btn.whatsapp:hover{transform:translateY(-3px);box-shadow:0 8px 25px #25d36666}.order-btn.phone{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.order-btn.phone:hover{transform:translateY(-3px);box-shadow:0 8px 25px #667eea66}.product-meta{padding:1.5rem;background:#f9fafb;border-radius:10px;border:1px solid #e5e7eb;display:flex;flex-direction:column;gap:.75rem}.meta-item{display:flex;justify-content:space-between;font-size:.95rem}.meta-item strong{color:#4b5563}.meta-item span{color:#6b7280;font-family:monospace}@media (max-width: 768px){.product-container{grid-template-columns:1fr}.product-title{font-size:1.5rem}.current-price{font-size:2rem}.action-buttons{flex-direction:column}.gallery-nav{width:35px;height:35px;font-size:1rem}.lightbox-nav{width:45px;height:45px}}