# Spiral Reveal (`.sds-card-spiral-reveal`)

Radar wedge sweeps 360° clockwise from 12 o'clock, revealing the card as it goes. Cards animation in SDS Motion Forge v5.0.0. It plays once as soon as the class is applied.

- Page: https://sds-motion-forge.netlify.app/animations/card-spiral-reveal/
- Category: Cards (https://sds-motion-forge.netlify.app/categories/cards/)
- Animated properties: clip-path, opacity
- Compositor-only: yes
- Needs child elements: no
- Needs per-character spans: no
- JavaScript: none required

## Use it

```html
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@salkomdesignstudio/sds-motion-forge/dist/categories/cards.min.css" />

<div class="sds-card-spiral-reveal">Card</div>
```

## How it works

Plays once, as soon as the class is applied. It animates a clip-path mask and opacity — compositor-only, so it never causes page reflow. Timing is fixed for this effect, but you can still override animation-duration/timing-function on the element.

## Related

- [Smoke](https://sds-motion-forge.netlify.app/animations/card-smoke/)
- [Snap](https://sds-motion-forge.netlify.app/animations/card-snap/)
- [Snap Back](https://sds-motion-forge.netlify.app/animations/card-snap-back/)
- [Spotlight](https://sds-motion-forge.netlify.app/animations/card-spotlight/)
- [Spring](https://sds-motion-forge.netlify.app/animations/card-spring/)
- [Stack Drop](https://sds-motion-forge.netlify.app/animations/card-stack-drop/)