The Princess and the Fog: Meggen033's fairytale is a tough one!

Today's Video:

Not the smoothest solve on my part. I recommend caffeine prior to attempting!

Link to Play:

The Princess and the Fog by Meggen033 https://sudokupad.app/tjwa0n3s8l

Rules:

Normal Sudoku rules apply.

The grid is partially covered with fog. Correctly placed digits will clear the fog around that cell. No guessing is required.

Digits in a cage do not repeat and sum to the clue in the top left.

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 given.