Our High Ticket Client sales funnel template does exactly this. Product details are presented in multiple information-rich videos on the main page which are then summarized in headlines and dot-points, backed up with strong and repeated calls-to-action. These lead to an optimized Sign-Up page which is coupled with additional information and persuasive language, and ends in a Thank You page which details next steps as well as offers potential upsells. In A-B testing with good content we’ve seen this funnel convert at a rate 2-5-fold higher than non-high-ticket optimized funnels.
Video backgrounds and animations are no problems whatsoever. This website builder gets SEO right, too. Portfolio pages, in particular, turn out really good, and most importantly, without being difficult to create. They have many business-focused apps (e.g. for hotels or restaurants) that can make your life easier if you are in one of these industries.