Query about text selection on mac

Hi. I'm trying to switch to mac for the second time. The first attempt was failed 2years ago and trying again in these days with macos15.8 on macbook2019pro (coming from windows).
I am looking for a reliable way to copy desire text from a webpage (specially while retaining the formatting). In JAWS for windows, the selection coppies the text along with it's formatting so we can paste it without re-formatting the text inside word (or any other word processor).
How to achieve the same in mac?
The web roater does not have any option to add "text selection", the carrit browsing selection is not relable. What should I do? For example, if i want to copy a response from gemini, what should I do? Primarily using chrome.