Completed in 2 days, I am a UK web designer, I will not ask for any more money than I have bid.
I understand the project is for a landing page which will mostly be accessed by mobile devices, and then a video will be auto played once the user has landed on the website, with a button saying 'Download on app store', and 'Download on Play Store'.
A similar page will be shown when accessed on desktop.
I look forward to hearing from you.