Trouble showing contents in phone responsive size

Hi! I’m having a trouble showing the contents with the phone size. Desktop and Tablet are showing fine, but when it comes to phone size, using of quick stack makes the contents hidden somewhere… I don’t think showing the contents with adjusting padding & margin are not good idea… is there a better way to show the contents?
Here’s my read-only link: Webflow - Eunhye's Stupendous Site

Thank you so much in advance!