Okay so magical！[scrollmagic.io](http://scrollmagic.io/examples/) ## BASIC - Animating with GSAP - Animating with Velocity - Sticky Elements (pinning) - Section Wipes (natural) - Scene Manipulation - Going Horizontal - CSS Class Toggles - Responsive Duration - Custom Actions - Debugging ## Advanced - Animating with CSS - Advanced Tweening - Section Wipes (manual) - Section Slides (manual) - SVG Drawing - Custom Containers - Mobile Support (Basic) - Anchor Link Scrolling - Parallax Scrolling - Parallax Sections - Infinite Scrolling ## Expert - Cascading Pins - Callback Duration - Manipulating Tweens - Bezier Path Animation - Multiple Scroll Directions - Mobile Support (Advanced) - Image Sequence - Removing and Destroying