“BOLD”是使用 FontVibe AI 创作的3D 立体粗体文字效果。厚重的方块大写字母带深度挤出，每个字母一种亮面糖果色，顶光让高光滚过圆润边角，彩色倒影落在地面上。

rendered as massive chunky 3D block letters with heavyweight presence. Glossy candy-colored surface with bright reflections, dramatic long cast shadows stretching behind. Strong directional lighting from upper left. Bold, high-contrast, maximum visual impact. Square 1:1. BOLD as four massive chunky 3D block letters, perfectly centered. Letters in a vivid warm gradient — B deep scarlet, O blazing orange, L golden yellow, D amber. Ultra-glossy lacquer surface with intense specular highlights. Long dramatic cast shadows stretching diagonally across pure white floor. Strong overhead studio key light. Floor reflects warm amber color pools below each letter. Maximum color intensity, premium CGI product quality.