The site was easily integrated into the CMS Word Press + WooCommerce + Elementor. When integrating into the CMS, I edited a minimum number of WooCommerce files (in those places where it was impossible to do without it), mainly the integration into WooCommerce was done using hooks. Some pages that are not related to WooCommerce were made on Elementor by creating custom widgets. To edit Header and Footer, I created a separate panel with fields and settings using the Carbonfields plugin.