I will do modern modern UI UX web design

No. I do not develop/code applications. I only offer UI/UX services.

Yes you can but I do not recommend that. It's always wise to do an initial discussion so I am clear about your requirements and preferences. Also initial discussion is important to avoid unnecessary time waste and cancellations. Often it happens that the service(s) you need is not what I offer.

No I do not offer conversion to HTML/CSS/XML at this moment.

I used Figma for designing

For simple jobs I can design based on documents/details you provide as long as they are precise and clear. If anything is unclear I will ask questions. For complex and larger jobs discussion is necessary before and during the job.

Yes of course.

I offer royalty free or licenses stock photos, icons and other graphics. However if any relevant photo(s), graphic(s) or icon(s) is not available from my source you will need to provide it to me and you might need to purchase those.