tell me please, where to find information about sales? How are the sales going and is there any hope that the hard cap will be fully assembled?
Most likely, it is hidden from public eyes. It will become possible after replenishment of an official purse for collecting this information available to you.
I think thats not fair to an investors point of view. They should be transparent on how much has already been collected so that everyone will have an idea if the project will resume its development or not.
Why do they need to hide it from the public eyes? does this have connection to the current situation of the market which down?
There aren't notice about an ICO on their announcement thread so maybe it was finish, since their roadmap base on the opening page, there wasn't any note about when their sale. Or probably as what you have mentioned that due to that the market is doen, they maybe currently holding the sale because it might cause more problems if the situation on the market continue.