/* ESTILOS DEL MODAL DEL CARRITO */
        .cart-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.7);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 10000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            backdrop-filter: blur(5px);
        }

        .cart-modal.active {
            opacity: 1;
            visibility: visible;
        }

        .cart-modal-content {
            background: white;
            border-radius: 20px;
            width: 90%;
            max-width: 800px;
            max-height: 90vh;
            overflow: hidden;
            transform: translateY(30px) scale(0.9);
            transition: all 0.3s ease;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
        }

        .cart-modal.active .cart-modal-content {
            transform: translateY(0) scale(1);
        }

        .cart-modal-header {
            background: linear-gradient(135deg, #c8860d, #b8860b);
            color: white;
            padding: 20px 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .cart-modal-title {
            font-size: 1.5rem;
            font-weight: 600;
            margin: 0;
        }

        .cart-close-btn {
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
        }

        .cart-close-btn:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: rotate(90deg);
        }

        .cart-modal-body {
            padding: 0;
            max-height: 60vh;
            overflow-y: auto;
        }

        .cart-empty {
            text-align: center;
            padding: 60px 30px;
            color: #666;
        }

        .cart-empty i {
            font-size: 4rem;
            margin-bottom: 20px;
            color: #ddd;
        }

        .cart-items {
            padding: 20px 0;
        }

        .cart-item {
            display: flex;
            align-items: center;
            gap: 20px;
            padding: 20px 30px;
            border-bottom: 1px solid #f0f0f0;
            transition: all 0.3s ease;
        }

        .cart-item:hover {
            background: #fafafa;
        }

        .cart-item:last-child {
            border-bottom: none;
        }

        .cart-item-image {
            width: 80px;
            height: 80px;
            border-radius: 12px;
            object-fit: cover;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            border: 2px solid #f5f1e8;
            background: #fafafa;
        }

        .cart-item-image-placeholder {
            width: 80px;
            height: 80px;
            border-radius: 12px;
            background: linear-gradient(135deg, #f5f1e8, #faf7f0);
            border: 2px solid #c8860d;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #c8860d;
            font-size: 1.8rem;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        }

        .cart-item-info {
            flex: 1;
            min-width: 0;
        }

        .cart-item-name {
            font-weight: 600;
            color: #2c3e50;
            font-size: 1rem;
            margin: 0 0 8px 0;
            line-height: 1.3;
        }

        .cart-item-price {
            color: #c8860d;
            font-weight: 600;
            font-size: 1rem;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .currency-label {
            background: #c8860d;
            color: white;
            padding: 2px 6px;
            border-radius: 4px;
            font-size: 0.7rem;
            font-weight: 700;
            letter-spacing: 0.5px;
        }

        .cart-item-controls {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 12px;
        }

        .cart-quantity-controls {
            display: flex;
            align-items: center;
            background: #f8f8f8;
            border-radius: 8px;
            padding: 2px;
        }

        .cart-qty-btn {
            width: 32px;
            height: 32px;
            border: none;
            background: white;
            border-radius: 6px;
            color: #666;
            cursor: pointer;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.85rem;
        }

        .cart-qty-btn:hover:not(:disabled) {
            background: #c8860d;
            color: white;
        }

        .cart-qty-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .cart-qty-input {
            width: 50px;
            height: 32px;
            text-align: center;
            border: none;
            background: transparent;
            font-weight: 600;
            font-size: 0.9rem;
            color: #2c3e50;
        }

        .cart-remove-btn {
            background: none;
            border: none;
            color: #e74c3c;
            cursor: pointer;
            padding: 8px;
            border-radius: 6px;
            transition: all 0.2s ease;
            font-size: 0.9rem;
        }

        .cart-remove-btn:hover {
            background: #ffe6e6;
            color: #c0392b;
        }

        .cart-modal-footer {
            background: #fafafa;
            padding: 25px 30px;
            border-top: 1px solid #eee;
        }

        .cart-summary {
            margin-bottom: 20px;
        }

        .cart-summary-row {
            display: flex;
            justify-content: space-between;
            margin-bottom: 8px;
            font-size: 0.95rem;
        }

        .cart-summary-row .price-with-currency {
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .cart-summary-row.total {
            border-top: 2px solid #eee;
            padding-top: 12px;
            margin-top: 12px;
            font-weight: 700;
            font-size: 1.1rem;
            color: #2c3e50;
        }

        .cart-total-price {
            color: #c8860d;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .cart-actions {
            display: flex;
            gap: 15px;
        }

        .cart-btn {
            flex: 1;
            padding: 15px 25px;
            border: none;
            border-radius: 12px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .cart-btn-primary {
            background: linear-gradient(135deg, #c8860d, #b8860b);
            color: white;
        }

        .cart-btn-primary:hover {
            background: linear-gradient(135deg, #b8860b, #a0720a);
            transform: translateY(-2px);
        }

        .cart-btn-secondary {
            background: #f8f8f8;
            color: #666;
            border: 2px solid #eee;
        }

        .cart-btn-secondary:hover {
            background: #eee;
            color: #333;
        }

        /* LOADING STATES */
        .loading {
            opacity: 0.7;
            pointer-events: none;
            position: relative;
        }

        .loading i {
            animation: spin 1s linear infinite;
        }

        /* ESTILOS PARA ESTADOS DEL CARRITO */
        .cart-status {
            background: linear-gradient(135deg, #f5f1e8, #faf7f0);
            border: 2px solid #c8860d;
            color: #b8860b;
            padding: 12px 18px;
            border-radius: 10px;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 12px;
            font-weight: 500;
            animation: slideInDown 0.5s ease-out;
            box-shadow: 0 4px 15px rgba(200, 134, 13, 0.15);
        }

        .quantity-in-cart {
            font-weight: 700;
            color: #2c3e50;
        }

        .btn.in-cart {
            background: linear-gradient(135deg, #c8860d, #b8860b);
            border-color: #c8860d;
            color: white;
            font-weight: 600;
        }

        .btn.in-cart:hover {
            background: linear-gradient(135deg, #b8860b, #a0720a);
            border-color: #b8860b;
            transform: translateY(-2px);
        }

        /* Estilos existentes del producto... */
        .info-tabs {
            background: linear-gradient(135deg, #faf7f0, #f5f1e8);
            border-radius: 15px;
            padding: 8px;
            box-shadow: 0 4px 20px rgba(139, 69, 19, 0.1);
            margin-bottom: 30px;
            overflow: hidden;
        }
        
        .tab-btn {
            position: relative;
            padding: 15px 25px;
            border: none;
            background: transparent;
            border-radius: 10px;
            font-weight: 500;
            font-size: 14px;
            color: #8b6914;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            overflow: hidden;
            z-index: 1;
        }
        
        .tab-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, #c8860d, #b8860b);
            border-radius: 10px;
            opacity: 0;
            transform: scale(0.8);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: -1;
        }
        
        .tab-btn:hover {
            color: #6b5411;
            transform: translateY(-2px);
        }
        
        .tab-btn:hover::before {
            opacity: 0.1;
            transform: scale(1);
        }
        
        .tab-btn.active {
            color: white;
            font-weight: 600;
            text-shadow: 0 1px 3px rgba(0,0,0,0.2);
            transform: translateY(-1px);
        }
        
        .tab-btn.active::before {
            opacity: 1;
            transform: scale(1);
        }
        
        .tab-content {
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.4s ease;
            display: none;
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 8px 30px rgba(139, 69, 19, 0.08);
            border: 1px solid #f5f1e8;
        }
        
        .tab-content.active {
            opacity: 1;
            transform: translateY(0);
            display: block;
            animation: fadeInUp 0.6s ease-out;
        }
        
        .quantity-controls {
            display: flex;
            align-items: center;
            background: #faf7f0;
            border-radius: 12px;
            padding: 4px;
            box-shadow: inset 0 2px 8px rgba(139, 69, 19, 0.1);
        }
        
        .qty-btn {
            width: 40px;
            height: 40px;
            border: none;
            background: white;
            border-radius: 8px;
            color: #8b6914;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 2px 8px rgba(139, 69, 19, 0.1);
        }
        
        .qty-btn:hover {
            background: #c8860d;
            color: white;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(200, 134, 13, 0.3);
        }
        
        .qty-input {
            width: 60px;
            height: 40px;
            text-align: center;
            border: none;
            background: transparent;
            font-weight: 600;
            font-size: 16px;
            margin: 0 8px;
            color: #2c3e50;
        }

        .product-features {
            background: linear-gradient(135deg, #faf7f0, #f5f1e8);
            border-radius: 15px;
            padding: 25px;
            margin-top: 30px;
        }
        
        .feature-item {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 12px 0;
            border-bottom: 1px solid rgba(139, 69, 19, 0.08);
            transition: all 0.3s ease;
            animation: slideInLeft 0.5s ease-out;
            animation-fill-mode: both;
        }
        
        .feature-item:last-child {
            border-bottom: none;
        }
        
        .feature-item:hover {
            transform: translateX(5px);
            color: #c8860d;
        }
        
        .feature-icon {
            width: 20px;
            text-align: center;
            color: #c8860d;
            transition: all 0.3s ease;
        }
        
        .feature-item:hover .feature-icon {
            transform: scale(1.1);
        }

        .new-product-badge {
            background: linear-gradient(135deg, #c8860d, #b8860b);
            color: white;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            margin-bottom: 15px;
            animation: pulse 2s infinite;
            box-shadow: 0 4px 15px rgba(200, 134, 13, 0.3);
        }

        /* Animaciones */
        @keyframes spin {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }
        
        @keyframes slideInDown {
            from {
                opacity: 0;
                transform: translateY(-20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-30px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        /* Responsive */
        @media (max-width: 768px) {
            .cart-modal-content {
                width: 95%;
                margin: 20px;
            }

            .cart-item {
                flex-direction: column;
                text-align: center;
                gap: 15px;
                padding: 20px 15px;
            }

            .cart-item-controls {
                flex-direction: row;
                justify-content: space-between;
                width: 100%;
            }

            .cart-actions {
                flex-direction: column;
            }

            .cart-item-image,
            .cart-item-image-placeholder {
                width: 100px;
                height: 100px;
            }
        }