In the compact view, the main CTA (call to action) is fixed on the screen, ensuring it’s always visible to the user. This feature is crucial for maintaining user engagement and driving conversions, as the CTA remains accessible without the need for excessive scrolling.
On larger devices, the entire product description follows the viewport, allowing for easy access to information without the need for excessive scrolling. This approach enhances the user experience by providing immediate access to critical content, reducing the effort required to navigate through the information.
When the product information fits entirely within the viewport, the script falls back to the web browser’s native ‘sticky’ functionality, resulting in even smoother scrolling. This ensures that the user interface remains responsive and fluid, adapting seamlessly to different screen sizes and content lengths.
Using vanilla JavaScript instead of relying on third-party libraries reduces latency and makes the user interface more responsive. This choice not only improves performance but also ensures greater control over the codebase, leading to a more maintainable and efficient solution.

Our approach combines creativity with technical expertise to create impactful digital products tailored to the unique needs of each client. By focusing on top-quality, effective solutions, we enhance our clients’ online success, ensuring their digital presence is both engaging and functional.