Electric Studio.

Bold, clean split-panel HTML decks: white panel over cobalt #4361ee, brand marks in the corners, a dark accent bar on the panel edge, quote typography as the hero element, all-Manrope (800/400), confident restrained spacing. Fixed 1920x1080 stage scaled uniformly to any viewport, zero dependencies. Based on zarazhangrui/frontend-slides electric-studio (STYLE_PRESETS section 2).