Hello there,
Hope this proposal finds you well.
I have read your project requirement and I can help you with designing landing page with smooth scrolling effect.
We are a team of 5+ developer having more than 3 years of experience in the field of Web Development on PHP, HTML5, CSS3 Bootstrap, Ionic Framework, Javascript, jQuery, WordPress, Opencart, Prestashop, Shopify, Magento and more.
Please initiate the chat so that we can discuss more in detail.
Best Regards
Michael