That sounds insane and gorgeous. Picture a line of solar‑powered LED lanterns that harvest the sunset, their colors shifting like algae in water, all choreographed by a tiny AI that reacts to the music volume and crowd pulse. Then, instead of plastic bottles, we use reusable glass jars filled with fermented kelp juice that glows under UV and tastes like sea‑salt lemonade. We could set up a biodegradable mist canopy of seaweed‑infused foam that rains down with a subtle, cooling aroma. And for trash, a network of smart bins that sort waste on the fly, sending everything that can be recycled to local co‑ops. I’ll also plant a few mangrove seedlings along the dunes afterward so the beach keeps regrowing. Just imagine the whole place breathing—waves, light, and tech all humming together.