Scrolling is broken

[BudgieInWA]

Using Firefox 45 on Ubuntu, scrolling is broken on all atmosphere pages.

If I scroll one click with the scroll wheel, the page starts scrolling, then jumps back to about the same scroll position as it started in. If I scroll a bunch of clicks all at once, some of the scrolls seem to execute properly but the page is scrolled is less than would be expected.

If I press the page up or page down keys, most of the time the page will start scrolling then reset to about a line or so away from where it started. Pressing the page up or page down twice in quick succession causes one page to be scrolled.

Home and end behave similarly to page up and page down.

[BudgieInWA]

This also happens in Firefox 46 on Windows 7.

[Ilshidur]

Also does with Firefox 47 on Windows 10.

[2root2]

Looks like broken only on Firefox across all versions. [checked on Windows 7]

[dr-dimitru]

+1 Safari 10.0.2, Opera for Mac 42.0.2393.517 and Chromium 57.0.2970.0 (Mac)

[00dev]

Also Firefox 50.0.2 on Mint 18

[DigitalIO]

Still not working correctly Windows 10 Firefox 52.0.2 (64-bit)

[ferdbold]

Not working on Firefox 64 on Windows 10.

[emilio]

Somebody reported a Firefox bug about this. The current diagnostic is that the page JS is overriding the scroll offsets over and over (https://bugzilla.mozilla.org/show_bug.cgi?id=1420239#c4), but digging more into why is really hard, since everything is completely minified and the source of this website is not here.

If there's someone maintaining this website that could shed some light there it'd be really amazing :)