Fix Elementor Mobile Layout

I've recently made some changes to my Elementor pages and now they aren't displaying properly on mobile devices. I need a skilled person in Elementor who can help me to fix this issue.

These are the pages:

https://www.sammakaruna.org/tantra-teacher-training-in-thailand/
https://www.sammakaruna.org/tantra-teacher-training-in-greece/
https://www.sammakaruna.org/yoga-teacher-training-in-thailand-500hr/
Ishi: https://www.sammakaruna.org/yoga-teacher-training-in-thailand-200hr/
Ishi: https://www.sammakaruna.org/breathwork-facilitator-training-in-thailand/
Ishi: https://www.sammakaruna.org/breathwork-facilitator-training-in-greece/

On desktop they look good but not in mobile devices.
Additionally any good practices to improve the loading time are highly welcome.

Im attaching examples of the issue.
I need this solved by today or tomorrow afternoon the latest.

Please mention my name (Ishi) on your proposal so I know you read this description.