“PROGRAMMING & ALGORITHMIZATION BASICS FOUNDATION LAB CODE · LOGIC · FLOW MODULE 01 18 SEP 2026 · 18:00 ONLINE LEARNING LAB BUILD THE FIRST STEP”是使用 FontVibe AI 创作的数据流文字效果。Matrix 风格的层叠数据流文字，配上数字雨和终端绿光。黑客与代码美学。

Create a finished vertical educational course poster, 9:16. Pure black CRT screen background with a dark edge vignette, faint horizontal scanlines at low opacity, and a subtle screen-door pixel grid. Use only black and terminal greens. Render this exact text with clear hierarchy: small top eyebrow: "FOUNDATION LAB" main headline across two centered lines: "PROGRAMMING &" / "ALGORITHMIZATION BASICS" small line below: "CODE · LOGIC · FLOW" details: "MODULE 01" / "18 SEP 2026 · 18:00" / "ONLINE LEARNING LAB" small bottom call to action: "BUILD THE FIRST STEP" The main headline occupies about 68% of the poster width and 28% of its height. Construct every headline letter from dense, vertically falling terminal-green monospace code characters. Stroke centers contain crisp 12–14pt characters at full brightness; stroke edges decay through translucent characters; a 10% opacity cloud of vertical code fragments escapes just outside the letter contours. Keep the letters readable at phone-screen size, with wide spacing between the two headline lines. Add a tight green phosphor halo around the title only. Behind and just above the headline, create the highest-density curtain of descending characters: binary digits, brackets, slashes, parentheses, and short code fragments, aligned in narrow vertical columns. The streams pass through the headline strokes, visibly defining their structure. Place a central hero prop beneath the title: a translucent dark-green terminal panel showing a simple glowing flowchart—START circle, three rectangular process nodes, diamond decision node, arrows, END circle—made from thin phosphor-green wire lines and small code glyphs. It is a course-diagram object, not a separate text block. Set all supporting copy in compact crisp terminal monospace, bright green but less luminous than the headline, centered in disciplined horizontal bands. Use narrow divider rules and tiny square registration marks around the detail area. Deep contrast, controlled phosphor bloom, sharp pixel edges, no warm tones, no colors other than greens and black, no clean flat background, no people, no logos.