Environment: https://experiencedynamicscom.kinsta.cloud/
Browser: Firefox, Chrome

Steps:
"1. Go to https://experiencedynamicscom.kinsta.cloud/
2. Scroll down to Our clients section
3. Click on any image 
4. Scroll up and down, and observe"

Actual: Page is scrollable upon clicking image preview
Expected: Page should not be scrollable if image preview is currently active

Evidence:
https://drive.google.com/file/d/1eSNOe8QoL1fvzTYIRu67xyJrovwGIKMx/view?usp=drive_link