Customize Shopify Theme

The design is already done in PSD format. We only need someone to implement it using one of Shopify themes. The mobile version is the most important one, so the website responsiveness is key in the implementation. The cleanliness of the code is the most important part. We want the code to remain very clean allowing us to adjust any section of any page in the future and adding apps from Shopify easily. Attached are some of the designs in jpg format. The main requirements: - Must be responsive (adapted for mobile, tablet and desktop) - Very clean code allowing us to modify the theme in the future and easily add apps - Make sure that all the content loads fast (ie. small formats) The site will be less than 10 pages. Besides the "homepage" and the "product page" which contains most information, the other pages are fairly simple and static. It's for a very small number of products, so it will be a very narrative type of website. Thanks, Regards,