Learn Turkish: Üretimde düşüş bile daralma anlamına gelmiyor. - Even a decline in production does not mean a contraction.

Both are grammatically correct, but they carry slightly different nuances. Üretim düşüşü creates a set category ("a production-decline"), whereas üretimde düşüş focuses on the domain where the decline happened ("a decline in production"). Using the locative case (-de / -da) with words like düşüş (decline) or artış (increase) is very common when describing trends.

How does the placement of bile work in this sentence?

Bile (even) always immediately follows the word or phrase it emphasizes. Here, it follows the entire subject phrase üretimde düşüş to mean "even a decline in production". At a B2 level, you could also substitute it with dahi (üretimde düşüş dahi...) which functions exactly the same way, though bile is more common in spoken Turkish.

Let's break down anlamına gelmiyor. Why does it have the -ı and -a suffixes?

This is a common idiom meaning "to mean". It actually forms a noun compound with the preceding word. Daralma anlamı means "the meaning of contraction". To connect it to the verb gelmek (to come), we add the buffer -n- and the dative suffix -a (to). Literally, the phrase translates as "does not come to the meaning of contraction".