Summary: Superhuman adds AI-powered inbox assistant

Why It Matters: This change shows Superhuman is adding new smart tools to help users with email.

What Changed:

• New "Product" and "Resources" links added at the top.
• Added a new section about "Introducing Superhuman AI" which describes an AI-powered inbox assistant that organizes, drafts emails, and executes workflows.
• Added a new section about "Respond faster to what matters most" with a "Split Inbox" feature.
• Added a new section about "Follow up on time, every time" for reminders.
• Added a new section about "Type less and accelerate your team" with "Snippets" for automated typing.
• Added a new section about "Share and comment with your team" for email collaboration.
• Added a new section about "See when people read your email" with read statuses.
• Added a new section about "Share read statuses across your team."
• Added a new section about "Fix errors as you go" with autocorrect.
• Added a new section about "Avoid collisions with your team" to see when teammates are replying.
• Added a new section about "Be brilliant with people" with social insights.
• Added a new section about "Check your calendar without losing flow."
• Added a new section about "Schedule events at the speed of thought."
• The customer testimonials section was repeated multiple times.
• The "Get Started" button was removed.