Premium dark editorial 16:9 hero cover for a citation hub page titled AI Video Ad Statistics 2026. Deep charcoal and near-black background, amber and cyan glowing sparklines and stacked bar silhouettes rising like a referring-domains spike chart, translucent frosted glass citation cards floating in perspective with soft blur, subtle 16:9 video-frame bezels as abstract shapes (no logos), volumetric rim light, cinematic editorial magazine lighting, sophisticated data-journalism mood. No brand logos, no fake readable paragraph text, no watermarks, no UI chrome.
