SANS Spring CSF 2026 · ad set preview

12 sizes · 9 IAB display + 3 social · all hydrated from data/sans_brief.json + proof-points-register.md. Visual canon held: PhotoStripeOverlay (black via mixBlendMode), Tines magenta wedge, RegScale wordmark with Cyber Orange dot, solid Cyber Orange CTA.

300 × 250 iab_300x250 square_med
iab_300x250
336 × 280 iab_336x280 square_med
iab_336x280
250 × 250 iab_250x250 square_small
iab_250x250
728 × 90 iab_728x90 leaderboard
iab_728x90
320 × 50 iab_320x50 mobile_banner
iab_320x50
320 × 100 iab_320x100 mobile_large
iab_320x100
160 × 600 iab_160x600 skyscraper
iab_160x600
300 × 600 iab_300x600 halfpage
iab_300x600
970 × 250 iab_970x250 billboard
iab_970x250
1200 × 627 social_1200x627 social_wide
social_1200x627
SVG no HTML5 3,186 B
1080 × 1080 social_1080x1080 social_square
social_1080x1080
SVG no HTML5 3,425 B
1200 × 675 social_1200x675 social_wide
social_1200x675