/* betssen233 adapter stylesheet — MOBILE build (m.betssen233.com) of the original
 * Betssen frontend. Injected into index.html by server-betssen233.mjs
 * (docs/deploy/betssen-orig/), served by Next from public/betssen/.
 * Betssen's mobile hero slides are 1080×974 (home) / 1080×640 (casino); the
 * slide follows the image ratio, so no lock here — a 16:9 upload renders
 * shorter than Betssen's, never taller. Reserved for mobile-only adaptations. */