“HEAT WAVE” es un efecto de texto Letras Derretidas creado con FontVibe IA. Letras rojo anaranjado brillantes que se licúan desde la base, con goteos fundidos, bordes inferiores deformados y un charco luminoso sobre un suelo carbón oscuro.

letter material liquefying and flowing downward under heat — lower portions lose structural integrity, edges softening and rounding outward as gravity pulls the molten mass down. Multiple drips of varying thickness: one to two thick primary flows with slight bulge at origin and teardrop termination, two to three medium streams, fine capillary trails between them. Surface tension visible at drip necks. Viscous pooling accumulates at the letter base with a faint wet-surface sheen. When no specific material is defined, the default melt color is warm amber-to-deep-orange — the natural thermal color of heated translucent material. YouTube thumbnail mockup in a browser (16:9). Thumbnail shows 'HEAT WAVE' as massive fiery orange-red melting wax text dominating the upper portion. Background: intense summer scene — bleached blue sky, blazing sun. Below text: blurred scene of a beach or outdoor summer event. YouTube video title visible below thumbnail: 'HEAT WAVE - Summer 2026 (Official)'. Browser chrome and feed context visible. Exactly how a high-click YouTube thumbnail looks.