Intangible Assets - Schedule of Intangible Assets (Details) - EUR (€) |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Schedule of Intangible Assets [Line Items] | ||
| Intangible Assets Gross | € 2,508,741 | € 2,483,401 |
| Amortization | (625,777) | (381,250) |
| Intangible Assets Net | 1,882,964 | 2,102,151 |
| Software development [Member] | ||
| Schedule of Intangible Assets [Line Items] | ||
| Intangible Assets Gross | 7,012 | 5,382 |
| Software SKN1 [Member] | ||
| Schedule of Intangible Assets [Line Items] | ||
| Intangible Assets Gross | 248,419 | 248,419 |
| Software SKN2 [Member] | ||
| Schedule of Intangible Assets [Line Items] | ||
| Intangible Assets Gross | 1,378,566 | 1,378,566 |
| Intangible Assets Net | 1,378,566 | |
| Computer application [Member] | ||
| Schedule of Intangible Assets [Line Items] | ||
| Intangible Assets Gross | 51,134 | 33,755 |
| Research and Development Prototypes [Member] | ||
| Schedule of Intangible Assets [Line Items] | ||
| Intangible Assets Gross | 817,600 | 811,269 |
| Web page [Member] | ||
| Schedule of Intangible Assets [Line Items] | ||
| Intangible Assets Gross | € 6,010 | € 6,010 |