Change Mourad role to Academic Supervisor

Remove images and bios from team cards, fix hero icon

Update ESS to 582 (live), team bios expanded

Expand team cards with bios, Dr. Mourad, Hassan photo slot

Center graph density stat, remove broken figure images

Fix hero: brand green wordmark, remove figures section, fix icon fallback

Add asset: vote_outcome_distribution_ranked.png

Add asset: dialect_distribution.png

Add asset: haakkim_overview.png

Add asset: bt_leaderboard_ci_top20.png

Add asset: haakkim-logo-only.png

Add asset: haakkim-main.png

Add asset: haakkim-logo-withname.png

Add HTML landing page with UI, stats, leaderboard table

Add org card: platform description, stats, leaderboard, dataset, team

initial commit