Hello sir, i have seen your project description. i will do fix sticky header for homepage in 8 hours please come on chat for more details. We are a team of professional web designer/developer, we are experts in Wordpress, Joomla, Ecommerce, Shopify, PHP, MySql, Responsive, Bootstrap, HTML 5 / CSS3 and all type of development work.
you can see my portfolio here:
https://www.freelancer.com/u/BizzCreator.html