Remote Job eligible for Virginia but not DC?

I’ve been in the process of interviewing with a remote job that I’m very excited about! On the last round of interviews right now. Currently located in Georgia, which is listed as an eligible state for the job.

Simultaneously, my wife and I are planning to move the DMV area for a new job for her. Virginia is also listed as an eligible state, and we anticipated winding up in Arlington, VA. However, when we traveled there this weekend to look at places, it seems much more likely that we’re gonna wind up in DC proper. This is NOT explicitly listed as an eligible remote location for the role.

Does anyone have any insight into a situation like this? I’m really excited about the job, so it would be gut-wrenching to me to have to give up on this job and find something different because we decided to live 10 mins away across the river in DC rather than Arlington.