Colour gradient glitch

Design help General
1

Hi,

I have noticed the bg colours (gradient) seem to be glitching when viewed on mobile, they are showing up as dark grey harsh lines in areas. Does anyone know how to solve this as the colours are fine in the design

IMG-20200812-WA0005
IMG-20200812-WA0005739×1600 66.8 KB

Here is my site Read-Only:
https://preview.webflow.com/preview/a-y-creds-shorthand-2020?utm_medium=preview_link&utm_source=designer&utm_content=a-y-creds-shorthand-2020&preview=357426edee4a2a78432eefce6cdd5cfe&mode=preview

2

I’ve had this happen when using transparent as a color. if you set it to a color and set the opacity to 0 it seems to fix it.