On iphone sc chrome browser, what they've apparently done is completely reimplemented scrolling; the website has its own scrollbar, on top of which chrome rend

On iphone sc chrome browser, what they've apparently done is completely reimplemented scrolling; the website has its own scrollbar, on top of which chrome renders its own, and the site seems to be scrolling in place of the browser, as the "smooth-scrolling" behavior is entirely gone, as well as other little things like scrolling past the end of the page and being bumped back up