import re

with open('fix_home_block1.html', 'r', encoding='utf-8') as f:
    content = f.read()

with open('block1_html.html', 'r', encoding='utf-8') as f:
    new_html = f.read()

pattern_hero = re.compile(r'<div class="kmc-landing">
	*<section class="kmc-hero">.*?</section>', re.DOTALL)

if pattern_hero.search(content):
    content = pattern_hero.sub('<div class="kmc-landing">
' + new_html + '\n', content, count=1)
    
    with open('tmp_home_updated_block1.html', 'w', encoding='utf-8') as f:
        f.write(content)
    print("Replaced successfully!")
else:
    print("Could not find kmc-hero section")