Calc, Clamp and CSS variable support Please

As a developer, I kindly urge the Brainstorm force team to prioritize support for CSS variables and modern CSS functions like calc(), clamp(), and var() — along with custom breakpoints. These features are essential for building scalable, responsive, and maintainable designs that align with current web development standards. The lack of these capabilities in Spectra is a significant limitation. Despite the growing demand for “Astra + Spectra” by clients, we're often forced to recommend alternatives like Bricks or GenerateBlocks because: 1. Spectra lacks custom breakpoints 2. It does not support CSS variables and functions We truly want to use Spectra, especially alongside Spectra One, but missing these features makes it increasingly difficult. Please consider this a high-priority request — it would be a game-changer for developers and agencies alike. Now Elementor supports this, Even Divi is building this feature. its not an option but essential for us to meet the modern website design and development practices and to build website's that are scalable and maintainable.