When I hover, the camera moves a lot more than 1px. Nothing at all happens with opacity.
Looking at your code, this is all expected behavior.
You need to describe what is “problematic” about it, in clear terms.
- what you want to happen
- which code is supposed to achieve those things, and
- what is actually happening instead.
Regarding the language barrier, are you translating your posts yourself, or using a service (such as Google Translate)?