Top background image is being cropped on mobile, disappears when scrolling, and colours display differently on phones.

I’m having trouble with
My top section background image is cutting off on mobile devices and only showing part of the image instead of the full image. I also want the top image/header to stay visible while scrolling down through the blog instead of disappearing. Another issue is that the asterisks/icons appear gold on desktop but purple on phones.

Working in
Wix Studio Editor

Site link
ABOUT | My Site 3

What I’m trying to do
I want my blog homepage top image/banner to:

  • show the full image properly on phones without cropping important parts out

  • stay visible while scrolling through the page/blog

  • keep colours consistent across devices so the asterisks stay gold instead of turning purple on mobile

What I’ve tried so far
Changed image scaling between Fit/Fill/Tiles

  1. Adjusted section height and overflow settings
  2. Tried changing responsive/mobile layout settings
  3. Checked colour settings in desktop editor
  4. Tested different image sizes/layouts

Extra context
The issue mainly happens on mobile view. The image looks correct in the Wix Studio preview/editor but cuts off when opened on an actual phone. The header image also disappears once scrolling starts and I would prefer it to remain visible or sticky while reading the blog posts.