Another Cloudy Day: Another Solid Classic / Variant Sudoku

Today's Puzzle:

A solid fusion of classic and variant Sudoku where you have to pull out all the stops all the way till the end.

Link to Play Along:

Another Cloudy Day by Cloudly http://tinyurl.com/SudokuSleuthAnotherCloudDay

Rules:

Place the digits 1-9 exactly once in every row, column, and 3x3 box. The sum of the digits in a cage must match the small clue given in its top-left corner. Adjacent digits along a green line must have a difference of at least 5. A black dot separates two digits with a 2:1 ratio. A white dot separates two digits with a difference of 1.