#a421-area-map{height:520px;border-radius:18px;overflow:hidden;border:1px solid #d7dde5;box-shadow:0 10px 30px rgba(0,0,0,.08);margin:24px 0}.a421-area-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}.a421-area-cards article{border:1px solid #d7dde5;border-radius:14px;padding:18px;background:#fff;box-shadow:0 6px 18px rgba(0,0,0,.05)}