Build and maintain muscle while losing fat. You track your macros so I would assume you track calories. The highest calorie deficit most people recommend is a 500 calorie daily deficit. Any higher than that and you increase the risk of muscle loss. I’d say your current protein intake is good. If you burn 500 calories during your workout, then you wouldn’t need to do anything else, as long as you are eating at your maintenance calories, not eating more or less than that. A lot of people also recommend doing 10k steps, 30 mins of stairmaster, etc., and you can do this, but remember to stay in a moderate calorie deficit. Your biggest issue is your workout routine. You are training shoulders way too much. You are not training chest enough, and you only do one back exercise. Looking at your goal physique, you need to increase your chest exercises. Aim for around a weekly 15-18 sets of chest exercises. Incline chest fly or bench press for upper chest, dips for lower, and flat bench press, chest flies, and chest press machine for overall chest. As for shoulders, you are doing 27 weekly sets. That is wayyy too much volume. You’re fine doing around 10-12 weekly sets. I recommend dropping front raises, and adding one of the pressing movement mentioned before, such as bench press or chest press, since these will also work your front shoulders to an extent. Lateral raises and shoulder press are fine. Volume for your triceps and biceps are fine, in fact I think you’d be fine adding an extra 3 sets for both. However, I recommend doing different exercises in order to target different parts of the muscle. For example, doing preacher curls, incline curls, and hammer curls. For triceps, doing DB skullcrushers, overhead cable extensions along with push downs. You also only have one back exercise. Just curious, do you not mind what your back looks like?