Huge Minecraft megastructure base, ...

Huge Minecraft megastructure base, futuristic cyberpunk style, 8 identical circular floating platforms stacked vertically. Each platform is made of black concrete and polished deepslate. Between each main floor, there is a visible 4-block high technical gap filled with complex glowing cables and machinery. High-contrast cyan neon lighting outlines every floor and creates radial patterns on the ground. A massive central glass elevator shaft connects all 8 levels. On the sides, there are additional circular platforms with glass greenhouses (multi-block botanic farms). High-tech industrial look, nighttime, cinematic lighting, sharp Minecraft block edges, 8k resolution, technical modpack aesthetic.