welcome fellow european
beautiful car
one thing that caught my eye is hood adjustment. Try loosening the hinge bolts. The 2 bolts on the firewall side a little, so they will allow a little movement, the one bolt on the front side a bit more, then push the hood up and have someone tighten the bolts. That way the rear of the hood will come down,and you can adjust the front at the latch and rubber bumps.