「APEX」は FontVibe AI で作成したネオンアウトラインの文字エフェクトです。一本の青紫に光るネオン線だけで描いた中空のアウトライン大文字。内側は暗く、柔らかな光の輪と艶のある床への映り込み。

Pure neon outline letterforms — each letter defined only by its glowing stroke border, interior completely hollow and dark. The outline stroke glows with a continuous tube-light energy: bright white-hot center line along the stroke path, vivid neon glow zone expanding outward, soft wide halo bleeding into surrounding darkness. Glow is wider on the outside edge of the stroke than the inside, following real gas-tube light physics. Interior of each letter reads as deep void — no fill, no ambient light bleed inward. Stroke width is crisp and consistent, geometric precision. Slightly uneven brightness variation along the stroke path for organic gas-tube character. Choose neon color based on text meaning and mood: electric blue + deep violet for tech/cyber/cold words, neon pink + magenta for vibrant/pop/fun words, lime green + cyan for acid/gaming/matrix words, warm amber + orange for retro/diner/warm words, or multi-color with each letter a different hue for festive/creative content. Wide 16:9. "APEX" as neon outline letters, centered at 72% of frame width. Each letter is pure hollow — only the glowing stroke outline exists, interior is deep dark void. The outline strokes emit vivid neon light along each stroke path: bright white-hot center line, colored glow zone expanding outward asymmetrically, wider halo on the outside edge of each stroke than the inside, exactly as real gas-tube physics dictates. Background: deep midnight atmospheric gradient — NOT pure black. Rich dark tones with the faintest ambient scatter from the neon letters illuminating the space around them. Subtle depth and air, color of the atmosphere echoes the letter glow. Very fine atmospheric haze in the glow field — barely visible floating micro-particles catching the neon light, adding spatial depth. Lower third: perfectly smooth dark floor — obsidian-toned but with a faint wet sheen. The neon outline letters reflect downward as elongated color columns, precise mirror image softening and fading toward the viewer. The atmosphere is cold, electric, deep — darkness has depth, not flatness. High-end minimal cyberpunk quality.