Finance debt - Schedule of supplier finance arrangements (Details) - EUR (€) € in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Disclosure of detailed information about borrowings [line items] | ||
| Carrying amount at beginning | € 2,568 | € 985 |
| Cash flows | (2,249) | (844) |
| Non-monetary increases | 1,442 | 2,239 |
| Currency translation differences | (174) | 94 |
| Other non-monetary changes | (2) | 94 |
| Carrying amount at end | 1,585 | 2,568 |
| Long-term SFAs | ||
| Disclosure of detailed information about borrowings [line items] | ||
| Carrying amount at beginning | 26 | 92 |
| Non-monetary increases | 12 | 451 |
| Currency translation differences | 2 | |
| Other non-monetary changes | (18) | (519) |
| Carrying amount at end | 20 | 26 |
| Current portion of long-term debt | ||
| Disclosure of detailed information about borrowings [line items] | ||
| Carrying amount at beginning | 2,542 | 893 |
| Cash flows | (2,249) | (844) |
| Non-monetary increases | 1,430 | 1,788 |
| Currency translation differences | (174) | 92 |
| Other non-monetary changes | 16 | 613 |
| Carrying amount at end | € 1,565 | € 2,542 |