Summary: OpenArt adds video generation features

Why It Matters: This change shows OpenArt is focusing more on video creation.

What Changed:

• The main headline changed from "Your creative vision, elevated and realized by AI" to "Where Ideas Become Visual Stories."
• New text was added about turning ideas into visual stories for social media, explaining concepts, or building brand content.
• A new section was added with options for "Character Vlog," "Music Video," and "Explainer Video."
• The "What makes OpenArt different" section was updated to include "Video Generators."
• The "Explore a world of artistic styles and possibilities" section was removed.
• The "Train Your Own Models in minutes" section was removed.