When Latin just changed his center of gravity, were the soles of his feet and heels in the same place? Knees forward or inward?

The foot is small and splayed, the sole and heel are motionless, and the knees are buckled and point to the other toe.

2. Time step

As you said, move to the right, the left palm touches the ground, and the body is driven to move to the right with force, and the right foot touches the ground quickly. The body can't have ups and downs.