Pro Font Work: Ec Square Sans

The ultimate goal of EC Square Sans Pro font work is not to use the font "correctly" but to build a system. Here’s a modular scale you can steal:

Base size: 16px

Apply this system consistently across web, slides, and print. That is professional font work.

Imagining a smart-home control panel.

The Context: A user opens the Aether Systems app to adjust their home lighting. The screen is dark mode (Obsidian grey background).

The Type in Action:

Why it works: Most geometric fonts struggle with legibility on screens when scaled down. Ec Square Sans Pro’s distinct "open square" bowl (seen in the lowercase 'a' and 'd') prevents the ink from trapping, ensuring that the interface feels clean, not ec square sans pro font work

Before you can work with the font, you need the font files.

If your typography looks off, run this checklist:

@font-face 
  font-family: 'EC Square Sans Pro';
  src: url('fonts/ecsquare-sans-pro-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
body 
font-family: 'EC Square Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
font-size: 1rem; /* 16px base */
line-height: 1.45;
letter-spacing: 0.01em;
 The ultimate goal of EC Square Sans Pro
h1 
font-weight: 700;
font-size: 3rem;
letter-spacing: -0.02em;
line-height: 1.1;

Because of its geometric construction, check these pairs manually in logos or large type: Apply this system consistently across web, slides, and print