Hi Adolfo-
Thanks for reaching out, and for using the Crio WordPress SuperTheme.
It’s tough to say for sure from this screenshot, but generally speaking you shouldn’t have to use negative margins if you:
- Make sure to use a Full-Width container. Navigate to Customize > Design > Pages > Container. You can also find the container setting in the Blog Page and Blog Posts sections.
- Make sure that your blocks in your page content are full-width. Look for the gray-colored Edit Section menu, and select Section Width