Electric Blue Lightning Strike VFX

Create a high-resolution VFX asset of effect_type on a pure black transparent-looking background, designed as a game or compositing effect sheet. Show exactly 5 separate vertical lightning strike columns descending from the top edge to the bottom: one near the far left, one left-of-center, one large brightest strike in the center, one right-of-center, and one near the far right. Each strike has a jagged branching main bolt in intense lightning_color with a white-hot core, thin secondary forks spreading outward, and soft blue bloom glow. At the bottom of each strike, add a bright starburst impact point sitting on a subtle horizontal glowing line, with faint sparks, tiny particle scatter, and a slight mirrored reflection below the impact. Make the central strike the tallest, thickest, and brightest focal point, while the other four strikes are slightly narrower and evenly spaced. Use a dramatic dark storm-energy look, high contrast, crisp branching detail, luminous aura, volumetric glow, no text, no characters, no scenery, no borders, widescreen 16:9 composition, suitable for overlaying as a visual effects material.