Programs page timeline doesn't work on mobile

### Describe the bug
On your mobile, click on the deployed website and go to programs section.
The timeline is broken and doesn't work as expected.

### Expected behavior

The timeline should be responsive and adjusted as per the screen, ideally displayed vertically instead of horizontally.

### Screenshots

https://user-images.githubusercontent.com/60894542/139511803-2181e19b-bb0b-4187-9928-546d6bdef8e8.mp4

### Smartphone (please complete the following information):

- Device: Redmi Note 10 pro max
- OS: Android 11
- Browser: Chrome