The Power of CSS Sticky + GSAP ScrollTrigger
In this tutorial, we build a sticky projects walkthrough timeline using CSS position: sticky and GSAP ScrollTrigger.
This effect is perfect for portfolio websites, case study pages, and modern landing pages where you want the timeline to draw as the user scrolls through your projects.
We’ll cover:
• Creating the timeline structure
• Using scaleX for performant drawing animations
• Making the timeline sticky with CSS
• Synchronizing animation with scroll using GSAP ScrollTrigger
By the end, you’ll understand how to connect scroll progress to animation and create smooth, professional scroll experiences.
🔗 If you enjoy creative web development tutorials, consider subscribing for more GSAP and animation content.