Request for Support with Hiding Category Titles in WordPress

Dear Support Team,

I am writing to request assistance with a CSS issue that I have been experiencing. Specifically, I am having trouble removing the category title from my website using CSS.

I have tried a number of solutions, but none of them seem to be working. Despite my best efforts, the category title "行業新趨勢" is still appearing on my website, and I am unable to remove it.

As such, I am kindly requesting that you provide me with any guidance or support that you can offer. If there are any resources or tutorials that you could recommend, I would be grateful to receive them.

Thank you very much for your attention to this matter. I look forward to hearing back from you soon.

Sincerely,
Miles