Can't Make Sections Full Width

On my website at https://sunrisetrophies.ca/ I have set a width of 1200 px. top bar, both nav menus, slider and footer all extend to the edges of the page, but all sections below the slider had left and right padding.

All sections are set to full / full.

I removed all of my custom CSS, thinking that I had done something wrong there, but it didn't make a difference.

I am using custom CSS of
.generate-sections-inside-container {
padding-left: 0px;
padding-right: 0px;
}
which does enlarge the width for the map, but it still doesn't go to the edges of the page like nav bars and footer.

I have tried
.container {
width: auto;
}
and a few others that I found in the forums, but nothing seems to work.

What am I missing please?