MILAN (AP) — In complicated, heavy times, Milan designers went lighter — if not in materials, then in silhouette. Amid economic uncertainty, geopolitical tensions and a sweltering Milan Fashion Week, designers largely stripped things back for next summer, embracing clean lines and pared-down looks. Prada led the way, with co-creative directors Miuccia Prada and Raf Simons arguing for simplicity and familiar clothes reimagined through proportion and fabrication. That didn’t mean dressing for the