.np-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.np-card{border:1px solid #ddd;padding:15px;border-radius:10px}.np-card img{width:100%;height:220px;object-fit:cover;border-radius:8px}.np-btn{display:inline-block;padding:8px 12px;margin:5px;border:1px solid #ddd;text-decoration:none;border-radius:6px}@media(max-width:900px){.np-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.np-grid{grid-template-columns:1fr}}