“VTX”是使用 FontVibe AI 创作的冰晶文字效果。半透明的冰晶大写字母，每道边缘都长着尖刺状霜花，冰蓝色逆光下发光，四周飘着雪尘。

a frozen ice-crystal piece — cold, crystalline and luminous. SURFACE / STYLE: the lettering is formed from clear crystalline ice with frost feathering like frozen fern leaves spreading from the edges, transparent ice refracting light, tiny suspended ice particles and a glassy frozen surface. SCENE ATMOSPHERE: a cold winter setting — icy blue backlight, drifting frost and snow dust, dramatic rim light catching the crystal edges. PALETTE: cool blue-white — ice blue, cyan, frost white and pale teal with crisp highlights — cold and luminous, never warm. LETTERFORM PRIORITY: when the chosen font carries its own treatment (ice crystal, ice shard, 3D ice, frost display, ice drip, clear glass), that font's letterform takes priority and owns the letters; this style governs the crystalline ice material, the frost feathering, the cool backlight and the blue-white palette. FALLBACK MATERIAL: if the font carries no material of its own, render the letters as clear crystalline ice with frost feathering at the edges, refraction and a cold blue rim light, so the frozen ice feel always reads. A frozen crystalline ice title treatment for the exact text “VTX”, with the letters as the sole visual focus and strong scale dominance. Preserve any externally selected font’s intrinsic construction while encasing it in clear, thick ice with glassy faceted planes, internal fractures, trapped air bubbles, and sharply refracted cyan highlights. Frost feathering spreads outward from the letter edges in delicate fern-leaf crystals, with granular hoarfrost gathered along bevels and crevices. A deep glacial blue field recedes behind the title, layered with faint frozen haze, drifting snow dust, and tiny suspended ice particles caught in the light. Intense icy blue backlight passes through the transparent letter interiors, creating pale teal transmission, cold white specular flashes, and a narrow crystalline rim along every exposed edge. Add ray-traced refraction, subsurface scattering within dense ice sections, crisp caustic fragments, and high-resolution macro surface detail. Palette restricted to ice blue, cyan, pale teal, frost white, and near-black blue shadows; no warm tones, no objects, no devices, no extra words.