How to fix block height bug in IE11?

Question

css

Hello.
There is a site: pozhservis35.ru I observe
a strange bug that it is in IE11 (in 10 and 9 everything is fine) that a couple of blocks do not occupy the height of the content inside, which is why the content overlaps with the next block? Who knows how to fix this?

Answer 1

it was this: I used the well-known pressed footer method through flexes. Set for body: display: flex
And for some reason this method gives bugs in ie11.
Know