I can't add a section below my current one; it goes over it

I’m trying to add the next section of the site below the current one but whenever I add a section it goes over the current one. I’ve tried different combinations of positioning but nothing is changing? I’m not sure what I did because it was working earlier, but perhaps it has something to do with the positioning of my other elements? I’m pretty new to Webflow so I was kind of pressing buttons until it looked how I wanted it to! :upside_down_face:

Here is my site Read-Only: [LINK][1]
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