What strategy is best for law firms?

I'm trying to increase leads and ensure relevance of Google ads.
Do you use SKAG? Or do you combine all keywords into one ad group (which is what I have set up now)?
What bid strategy would you use? I have a combination of "Maximize Clicks" and "Maximize Conversions".
I would appreciate any advice.

Advertising and SEO in the legal niche always require a careful approach, since the competition is high, and the cost of a lead is really high. Many try to attract traffic only through Google Ads, but experience shows that it's better to combine it with lawyer seo marketing . This allows you not only to attract clicks, but also to bring the site to the top for the necessary queries. In practice, this gives a flow of relevant queries, and not random transitions. Unlike advertising campaigns, the result works in the long term, and leads become more stable.