Learndash plugin course page customization & Elementor extension development

I need customization of the Learndahs LMS with Buddyboss Theme. The development project has two parts: 1) Learndash course page customization to enhance the learning experience towards the immersive multimedia learning environment. We plan to use BuddyBoss Theme with a Learndash. 2) Elementor PRO audio micro-interactions extension I'll share with you 3 separate guiding content for a better understanding of the project I need to develop: 1) Video of the final result of the Learndash with Buddyboss Theme customization [login to view URL] 2) Attached PDF file with detailed information about the customization & extension development 3) Detailed video description of the PDF content and more information about the customization and Elementor extension development [login to view URL] Please find attached a PDF with the idea, diagrams, wireframe, and concepts. The password to open PDF is "mind5555". Development is planned to be finished in 3-4 months.