Conflict between wp bakery and elementor

Hi :), I encountered a problem between wp bakery and elementor. Post masonry grid does not work (and all my modifications made with wp bakery) as soon as I activate the elementor plugin. However if I deactivate elementor, the whole site is completely distorted. I'm new to this, I'm probably very stupid, haha, can you help me? the website is : https://aetheraudio.fr/ Thank youuuu, Lucie