Mobile development

I need a responsive website. I would like it designed and built. My project is to help people memorize english keywords for exams, just like flash cards: Website + App connected to firebase, the app consists of 3 pages 1. Login/Signup 2. Quiz Page 3. Keyword Page 1. First login 2. Place at least 3 keywords as a start Steps 3 and 4 are ajax for the Quiz Page 3. The website sends the entire list of keywords to a link I’ll provide. 4. The link will return an article that contains one of the keywords in the list. The keyword will be replaced with “________”. 5. the user will pick an answer from a multiple choice. 6. Answer gets highlighted 7. App goes to next question (vack to step 3) 8. If the user would like to add or remove keywords, he can go to keywords page.