/* Estilos básicos mejorados */
    .product-main {
      background: #fff;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0,0,0,0.1);
      padding: 20px;
      margin-bottom: 30px;
    }
    
    .product-title-enhanced {
      font-size: 1.8rem;
      font-weight: 600;
      color: #333;
      margin-bottom: 15px;
    }
    
    .product-reference-info {
      color: #666;
      font-size: 14px;
      margin-bottom: 15px;
    }
    
    .price-box-enhanced {
      background: #f8f9fa;
      border: 2px solid #007bff;
      border-radius: 8px;
      padding: 20px;
      margin-bottom: 20px;
      text-align: center;
    }
    
    .current-price {
      font-size: 2rem;
      font-weight: bold;
      color: #007bff;
      margin-bottom: 5px;
    }
    
    .old-price {
      text-decoration: line-through;
      color: #999;
      font-size: 1.1rem;
    }
    
    .discount-badge {
      background: #dc3545;
      color: white;
      padding: 4px 8px;
      border-radius: 12px;
      font-size: 12px;
      margin-left: 8px;
    }
    
    .product-info-box {
      background: #f8f9fa;
      padding: 15px;
      border-radius: 6px;
      margin-bottom: 20px;
    }
    
    .add-to-cart-enhanced {
      background: #007bff;
      color: white;
      border: none;
      padding: 12px 30px;
      border-radius: 25px;
      font-size: 16px;
      font-weight: 600;
      width: 100%;
      cursor: pointer;
      transition: background 0.3s;
    }
    
    .add-to-cart-enhanced:hover {
      background: #0056b3;
      color: white;
    }
    
    .features-simple {
      margin: 20px 0;
    }
    
    .features-simple ul {
      list-style: none;
      padding: 0;
    }
    
    .features-simple li {
      padding: 8px 0;
      border-bottom: 1px solid #eee;
      display: flex;
      justify-content: space-between;
    }
    
    .features-simple li:last-child {
      border-bottom: none;
    }
    
    .trust-info {
      display: flex;
      justify-content: space-around;
      text-align: center;
      margin: 30px 0;
      padding: 20px;
      background: #f8f9fa;
      border-radius: 8px;
    }
    
    .trust-item {
      flex: 1;
      padding: 10px;
    }
    
    .trust-icon {
      font-size: 2rem;
      color: #28a745;
      margin-bottom: 10px;
    }
    
    .tabs-enhanced .nav-link {
      color: #666;
      font-weight: 500;
    }
    
    .tabs-enhanced .nav-link.active {
      color: #007bff;
      font-weight: 600;
    }
    
    .tab-content {
      padding: 20px;
      background: #fff;
      border: 1px solid #dee2e6;
      border-top: none;
      border-radius: 0 0 8px 8px;
      min-height: 200px;
    }
    
    .tab-pane {
      display: none;
    }
    
    .tab-pane.active {
      display: block !important;
    }
    
    .product-description {
      line-height: 1.6;
    }
    
    @media (max-width: 768px) {
      .product-main {
        padding: 15px;
      }
      
      .product-title-enhanced {
        font-size: 1.5rem;
      }
      
      .current-price {
        font-size: 1.7rem;
      }
      
      .trust-info {
        flex-direction: column;
        gap: 15px;
      }
    }

    img.img.img-fluid.manufacturer-logo {
    width: 5%;
    height: auto;
}