Sticky feature titles with sliding behavior

The community member is interested in learning how a specific component was made, particularly the interaction where the titles "features 1,2,3" are stickied to the top until the end of the parent section, and then slide up without feature 3 covering the rest of the features. They noticed that the Webflow project has invisible anchor links added alongside the stickiness of the feature cards, and they want to understand how this works.

In the comments, another community member suggests learning this together and mentions they have built something similar using GSAP, but without the sticky functionality. Another community member found a way to achieve this without anchor links, by adding margin-bottom intervals between the cards, and provides a reference video. However, they note that this approach has some UI issues when there are 4 cards, as the cards are dynamic.

There is no explicitly marked answer in the comments.