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+---
+name: brand-guidelines
+description: Audit and enforce brand consistency across UI, copy, and assets. Use when reviewing designs, copy, or code for brand alignment.
+---
+
+# Brand Guidelines Skill
+
+Use when: reviewing a new feature's UI, writing copy, creating assets, or checking that output matches the brand.
+
+## Before Starting
+Ask the user for (or check the repo for):
+- Brand colors (primary, secondary, accent, neutrals)
+- Typography (heading font, body font, sizes)
+- Logo usage rules (clearspace, minimum size, forbidden treatments)
+- Voice & tone guidelines
+- Approved imagery style
+
+## Audit Checklist
+
+### Color
+- [ ] Only approved brand colors used?
+- [ ] No off-brand gradients or tints?
+- [ ] Interactive states still use brand palette?
+
+### Typography
+- [ ] Correct font families loaded and applied?
+- [ ] Heading hierarchy matches brand spec?
+- [ ] No unauthorized font weights or styles?
+
+### Logo & Marks
+- [ ] Correct logo file (SVG preferred)?
+- [ ] Minimum clearspace respected?
+- [ ] Not stretched, recolored, or modified?
+
+### Voice & Tone
+- [ ] Formal vs casual matches brand persona?
+- [ ] Industry jargon level appropriate for audience?
+- [ ] Consistent terminology (don't mix "sign in"/"log in")?
+- [ ] Active voice, second person ("you"), present tense?
+
+### Imagery & Icons
+- [ ] Icon style consistent (line vs filled, weight, corner radius)?
+- [ ] Photography style matches brand (candid vs staged, diversity)?
+- [ ] Illustrations match brand style guide?
+
+### Spacing & Layout
+- [ ] Grid system consistent with brand templates?
+- [ ] White space usage matches brand's density preference?
+
+## Output
+List violations by category with:
+- Location (component/page/file)
+- What's wrong
+- What it should be per guidelines