Motion edit prompt

Start from the provided SVG as frame 0 with all elements visible and in their current positions. Animate the hanging balance scale as the main motion in two identical swing cycles: rotate the horizontal beam around the central vertical support with eased pendulum motion, tipping left side downward first and right side upward, then swinging through so the right side drops and the left side rises, then returning to level; after a pause, do this same left-down to right-down swing one more time and settle back to level. Keep both hanging trays and their contents attached to their ends of the beam, but counter-rotate the trays slightly so they remain almost upright and level while the beam rocks. During the first swing, rotate the outstretched shoulder/arm upward at the hand side around the shoulder joint near the body while the wrist and pinching fingers roll slightly around the pinch point holding the ring, then rotate the arm and hand back to their angles in the provided SVG with ease-out. The scale begins first; the shoulder/arm rotation starts only after the first scale swing is past its midpoint, peaks as the beam is returning toward level, holds during the pause, and finishes back to neutral exactly as the second scale swing begins. At the same time, rotate the head and hair around the neck joint from their initial slight lean toward a straighter upright pose, hold briefly, then rotate them back to the original lean, all with smooth easing and no independent movement in the torso.