@Christopher1534
Yes, that's doable.
At "pricing and availability," you will find "linked Airbnb calendars."
You can link the whole house to the rooms
If the whole house is booked, the rooms will not be available.
If a room is booked, the whole house is not available.
I do that with two adjacent villas. Sometimes guests need more space than one villa can offer.
I now offer them as a combination or individual.
If the combination is booked, the two villas are not individually bookable.
If one villa is booked, the other villa can still be booked, but not the combination.