Select options e-commerce

Morning @Support-Luis!
In this espresso machine product page I’d like the options select behavior to work something like this.

currently scenario 1 is working correctly:
Customer selects a head group. variant types that align with the head group stay white/black while variants types that don’t fall into the head group are greyed out.

scenario 2 is NOT working currently:
if the customer first selects a variant type the corresponding head group is in ‘focus’ but is not selected (clicked) and most importantly the price does not update.

Thanks as always for your help!


Hey @ianhock! I am afraid I can’t help much here as I don’t know the e-commerce logic that much. I am sorry!