How to customize filters on Drupal-8?

Question

Drupal

I am building a Drupal site for myself, before that I talked with Jumla and Wp, but then I decided to switch to a more serious engine ...
There is a view, there are taxonomy categories, there is a Better Exposed Filters module.
It can display filters as checkboxes, which is great, but questions remain.
1) How to group filters by different divs? For example, to have two filters in one div and two in the second div.
2) Is it possible to add an img, for example, or a block of text inside the block with a filter without much shamanism?
3) Is it possible to use different types of switches inside one filter? For example, the taxonomy category is "data", inside it there is the term "gender", inside it there are daughters "m" and "f". Accordingly, all other filter data - checkboxes, and I would like this one to be radio buttons,
4) I would like to display one filter in the form of tags - that is, I clicked on a button with a tag - it got out and works similarly to a checkbox. Is it real?
Tell me which way to dig. Recently in Drupal. so far, hooks and modules are still a dark forest, so common words in the search do not help, unfortunately.
If these are too complicated questions - can anyone help to figure it out for a fee and how much will it cost?)