Nike’s recently relaunched sub-brand, ACG, just created a soccer field that can host a game anywhere—from a snowy slope to an island vista or a desert landscape. It’s made of more than 1,500 portable components. The creative agency Amsterdam Berlin designed the pitch kit, called the “All Conditions Cup System.” It includes everything one might need to host a game—from goals and field lines to chairs, lights, and whistles—all made out of lightweight, portable materials.  The...