Fallen Mast in a Storm

TRIPLE TROUBLE: Fill the grid with the digits 1-9, so that no digit repeats in any row or column. Each 3x3 box must be filled using only 3 distinct digits (with repeats being allowed.)

SAME DIFFERENCE: Adjacent digits along a turquoise line always have the same difference. This difference must be determined for each turquoise line.

REGION SUM: 3x3 box borders divide darker blue lines into segments, which each have the same sum. This sum must be determined for each darker blue line.