Shadcn UI Hero Block
Hero269 is the contained counterpart to Hero167: same HeroInsetImageProps, same muted padding (top + left), main image top-left focal, inset thumbnail bottom-left — but the media panel is fully inside the container (no -mr-*, no w-max / min-w-[50vw] bleed). Pairs with Hero268 for left/right image choice without edge bleed.