.product .model_product {
  word-break: break-word;
}

@media (max-width: 991px) {
  .product .model_product {
    font-size: 14px;
    font-weight: 700;
  }
  
  .product .product-desc {
    padding: 12px 0;
  }

  .product .new_old_price {
    min-height: 18px;
    font-size: 14px;
    margin: 12px 0;
  }
  .product .old_price,
  .product .new_old_price .price {
    font-size: 16px;
  }
}