On Calabi-Yau compactifications of toric Landau-Ginzburg models for Fano complete intersections

Toric Landau–Ginzburg models of Givental’s type for Fano complete intersections are known to have Calabi–Yau compactifications. We give an alternative proof of this fact. As an output of our proof we get a description of fibers over infinity for compactified toric Landau–Ginzburg models.