Guidance: need guidance for my small project web AR

I would like to develop a web-based Augmented Reality Game.

A card game will have 2 different card like user card detail and user experience detail card

Size will be just like UNO card

Here are the main features :

1. user card detail: When a user scans the card, it will display the name of user, phone, and address.

2. user experience detail: When a user scans the card, it will display the work experience and tech stack.

3. When two cards are brought together, and When a user scans the card, they will combine to form one card and will show the both details [user card detail+user experience detail] in single frame

I don't have knowledge on Web AR development. Please guide me which tech Stack i need to use.

Thank you