Hello people, my name is Ferdy, and in this video I show you why I don’t want you to use pixels for typography anymore—especially in Elementor. Pixels are fixed, so your H1 might look fine on your screen, but it completely ignores accessibility settings. I demonstrate this by changing Chrome’s font size to “very large”: the pixel-based heading stays stuck, while the REM-based heading grows with the user’s preference. That’s exactly what we want, because your visitors (yes, also your dearly beloved grandmother) should be able to read your website comfortably. Then I take it one step further: REM combined with CSS Clamp. Clamp makes your font size automatically scale based on the screen width, so your typography becomes responsive without you setting separate sizes for desktop, tablet, and mobile. I copy my ready-made clamp values from my website, paste them into Elementor’s typography field (custom), and you can instantly see the difference when resizing the browser. After that, I show how to apply this globally in Elementor Site Settings for H1–H6, and I optimize readability by setting body text to 1rem with a 1.6 line-height (and headings with sensible line-heights in em).