Hello,
I would absolutely LOVE to do this. What is your company/website about? I can make this in either plain HTML5 or create it through the Joomla platform, which means you can edit your site later on without having to know any web languages yourself. This just depends on your preference, how you want to upkeep the site, how much you plan on changing it over time. I upped my timeframe because I've learned to spare time to communicate with the employer - get to know their feedback, tweak things based on their input, etc. I'm happy to work with any new ideas you come up with along the way.
Thanks :)
Kate