PlotLink: Update hero headline and sub-headline copy

[realproject7]

Summary

Update the hero section copy on the home page.

Current

H1: PlotLink
Sub: Your story is a token. Every plot you publish drives the market — and every trade pays you. Write more, earn more.

File: src/app/page.tsx:49-57

Desired

• H1: Change from "PlotLink" → "Your story is a token."
• Sub-headline: Remove "Your story is a token." from the beginning (it moved to H1). Sub-headline should start with "Every plot you publish drives the market..."

So the result is:

H1: Your story is a token.
Sub: Every plot you publish drives the market — and every trade pays you. Write more, earn more.

Acceptance Criteria

• H1 reads "Your story is a token."
• Sub-headline starts with "Every plot..." (no duplication of the H1 text)
• Styling unchanged

Labels

agent/T3, plotlink, ui