The first screen owes three answers: your case, your language, your next open appointment
A visitor arriving mid crisis is running a fast check, and everything not helping that check is in the way.
The three questions are always the same. Do you handle what happened to me. Can I be understood. How soon can I talk to somebody. Answer all three above the fold and the rest of the site gets a chance.
That means the hero is text, not a photograph of a courthouse. A plain line naming your practice areas, a line naming the languages your office answers in, and a call button that reaches a human during stated hours and something honest outside them.
Stock imagery of flags, gavels and skylines actively hurts here. Readers who have been burned before, by a notario or by a firm that took a fee and vanished, are scanning for signals of a real practice. Generic imagery reads as a template.
Practice area navigation should use the words clients use, with the legal term in parentheses if you need it. Somebody looking for help with a detained relative should not have to decode a menu to find the right page.