Shifter Lines 104: Switch your Foglights on for this Sudoku

Today's Puzzle:

Continuing with another of guBBLOR's beautiful shifter line puzzles with another winter themed puzzle.

Link to Play Along:

Shifter Lines 104: Shift your foglights on by gUBBLOR & EFlatMinor https://tinyurl.com/SudokuSleuthShifterLines104

Rules:

Normal Sudoku rules apply. Place the digits 1 through 9 in each empty cell. Digits must not repeat within the same row, column, or box.

Shifter lines: Adjacent digits within the same box on a shifter line share both parity (even/odd) AND polarity (low/high). Whenever the line enters a new box either the parity OR the polarity shifts, never both. Shifter lines can never have 5 on it. Digits may repeat on lines.

Kropki dots: A black dot between cells indicates cell values with a 2:1 ratio. A white dot between cells indicates cells with consecutive values. Not all dots are shown.

X: Adjacent cells connected with an X must sum to 10. Not all X's are shown.

Fog of war: The grid is covered in fog. Placing correct digits will clear the fog from the surrounding cells.