Stealth hero: opens with a large, elegant DENA wordmark that holds, then nests into a compact header while a thin rule and soft glow fade; the DENA mark — three chevron strokes, forming a mountain — and a small blue mascot appear. The mascot sails in on a boat with a sail, hops out, climbs the mark to its peak, slides down, hops back into the boat, and sails off in a looping arc.