Orfeostory

Good day, folks! I would appreciate any idea or workaround for the following interaction. After landing on a webpage and scrolling down to a particular section, I would like to see the background of the section zooms in as the mouse scroll continues (I can make it happen but I need your suggestions regarding the following steps.) 1. A popup appears (but the zoom-in effect stays). Note: That popup contains several slides that move vertically, and it doesn't cover the entire width of the screen, only half of the screen, leaving almost equal space on each side 2. I want to get the Nested Scrolling effect like the background with zoom-in effect stays until I'm done with scrolling until the last slider. 3. Also, while scrolling, I need to apply the Scroll Snap effect to each of those sliders. I would really appreciate your support. Thanks in advance!