Modern Home Design on 420 Sqyd

I'm looking for a modern home design for a 420 square yard plot with sides 65'10" east, 66'4" west , 59'9" north and 53'11" south with diagonals north west to south east 83'4" and from south west to north east is 86'5". The design should be flexible in terms of the number of bedrooms, depending on the overall style and layout. there should be 2 levels basement with stilt parking on ground level and 2 floors above parking

Key requirements:
- shall include a home office, gym, guest room, and swimming pool.
- Modern architectural style
- must be equipped with self energy creating technologies like solar glass windows and roofs

Ideal skills and experience:
- Proven experience in modern home designs
- Strong architectural design skills
- Ability to create functional and aesthetic layouts based on specified requirements

Please share your portfolio and relevant experience.