High fidelity prototype development

Overview: To design / develop a high fidelity prototype of a business web app. What we need: 1) we have designed / developed a working low fidelity prototype (clickable, interactive) using axure for an internal business web app ( desktop) 2) we want to convert the low fidelity prototype (clickable , interactive) into a high fidelity prototype that looks 80-90% finished / completed. 3) there are about 20 pages for the low fidelity prototype. 4) we will provide a mock of 1 page of how the design should look 5) you should be able to design / develop the high fidelity prototype for all the pages. By referencing from the low fidelity prototype 6) you can use any software to create the high fidelity prototype. Although axure is preferred 7) end result is that we need a clickable high fidelity prototype to present to the client. Important note: 1) you must have experience in creating high fidelity prototype 2) in your response , please answer the following questions: A) what software will you use? b) please attach 2-3 samples (URL preferred) of high fidelity prototypes you have designed. It should be interactive. (Clickable , etc)