Content visibility breaks navigation back

Link to the code that reproduces this issue

https://github.com/avaltat/next-content-visibility

To Reproduce

1. Clone the repo
2. Navigate to /foo
3. Scroll to the middle of the page
4. Navigate to bar and then navigate back

Current vs. Expected behavior

The back navigation is not at the same scroll position

Provide environment information

Operating System:
  Platform: darwin
  Arch: arm64
  Version: Darwin Kernel Version 25.2.0: Tue Nov 18 21:09:56 PST 2025; root:xnu-12377.61.12~1/RELEASE_ARM64_T6041
  Available memory (MB): 24576
  Available CPU cores: 12
Binaries:
  Node: 22.21.1
  npm: 11.6.4
  Yarn: 1.22.22
  pnpm: N/A
Relevant Packages:
  next: 16.1.0 // Latest available version is detected (16.1.0).
  eslint-config-next: N/A
  react: 19.2.3
  react-dom: 19.2.3
  typescript: 5.9.3
Next.js Config:
  output: N/A

Which area(s) are affected? (Select all that apply)

Linking and Navigating

Which stage(s) are affected? (Select all that apply)

Vercel (Deployed)

Additional context

No response

Clone the reproduction at https://github.com/avaltat/next-content-visibility and follow the /foo-to-bar navigation steps, including scrolling to the middle of the page. Compare the scroll position after navigating back with the original position; done means back navigation restores the prior scroll position in the deployed environment.