Create a futuristic YouTube banner for a brand named "ELEVIX". Style should be modern, bold, and high-tech with a dark theme. Background: deep black with subtle gradient, glowing neon blue and electric cyan accents, light particles, and digital energy waves. Center/Left: a sleek metallic "E" logo with a lightning bolt element, glowing with neon blue energy. Text: "ELEVIX" in large, bold, futuristic font with metallic texture and neon glow. Below it add tagline: "Elevate Your Feed ⚡" Design elements: motion streaks, speed lines, digital glitch effects, minimal but powerful composition. Lighting: cinematic glow, high contrast, sharp highlights. Layout: optimized for YouTube banner (2560x1440), keep important elements centered (safe area). Vibe: viral, premium, tech brand, similar to esports or high-end content creator branding. Ultra high resolution, 4K, sharp details, clean edges, no clutter.