Парсинг сайта Дикси

import requests
from bs4 import BeautifulSoup
import lxml
import urllib3
import csv
urllib3.disable_warnings()
from fake_useragent import UserAgent
def data(city_code='21'):
    ua = UserAgent()
    headers = {
        'Accept' : 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36',
        'User-Agent' : ua.random
    }
    cookies = {
        'BITRIX_SM_PROJECT_REGION_ID': f'{city_code}'
    }
    # response = requests.get(url='https://dixy.ru/catalog/', headers=headers, cookies=cookies, verify=False)
    # with open('index.html', 'w', encoding='utf-8-sig') as file:
    #     file.write(response.text)
    with open('index.html', encoding='utf-8-sig') as file:
        src = file.read()
    soup = BeautifulSoup(src, 'lxml')
    all_catefories = soup.find_all(class_="dixyCatalogItem")
    for item in all_catefories:
        title_and_weight = item.find('img').get('alt').split(',')
        title_and_weight[1] = title_and_weight[1].replace('\xa0', '').strip()
        title = title_and_weight[0]
        weight = title_and_weight[1]
        with open('q.csv', 'w', encoding='utf-8-sig') as file:
            writer= csv.writer(file)
            writer.writerow(title)
            break
 
def main():
    data(city_code='21')
 
if __name__ == '__main__':
    main()