A vehicle seat comprises: first and second risers to engage with respective first and second rails on a floor of a vehicle; a seatback extending from a first pivot at the first and second risers; and a seat cushion mounted to the first and second risers using a four-bar linkage, wherein the seat cushion is not attached to the seatback and is not supported by the seatback; wherein the vehicle seat has (i) a comfort position in which a latch holds the seat cushion in a first position relative to the seatback, the seat cushion supported only by the four-bar linkage in the first position, and (ii) a fold-flat position in which the four-bar linkage is folded to position the seat cushion toward the floor, and in which the seatback is folded about the first pivot and assumes a second position at least partially overlapping the seat cushion.