How do I change top/bottom padding for one section of an index (7.0-Brine, Nueva)?

Site URL: https://www.octantacademics.com/homepage-draft-iii

Without changing the padding for the rest of the webpage, I would like to make the top/bottom padding for the 'Our Approach' section (URL provided) consistent with that of the 'Who We Are' and 'Newsletter' sections. The latter two sections have background images that are simply the colors you see. I am assuming the solution will require a CSS code injection for this specific page section, but I do not know what code to use. Any help is appreciated!