neon sci-fi gate 3d model

Create a mobile-friendly low-poly 3D game asset for MERGE//RUN, a neon glitch sci-fi auto-runner. Stylized hard-surface geometry, dark obsidian body material, white/cyan/red/purple/amber neon emissive accents, clean readable silhouette from a third-person runner camera, optimized for Unity mobile. Use simple geometry, bevels, 1-3 reusable materials, no text, no logos, no photorealism, no tiny unreadable details. Center pivot at bottom center, +Z forward, Unity-ready FBX or GLB. Vertical hazard gate: two heavy side pylons and a top danger bar, narrow opening blocked by a diagonal red neon slash, fractured purple glitch crystal core in the center, aggressive readable silhouette, lane-sized runner obstacle, dark metal with red and violet emissive accents.