.catalog{padding:60px 0}.section-title{margin-bottom:50px;text-align:center}.section-title h1{color:var(--secondary-dark);font-size:2rem;font-weight:800;margin-bottom:15px}.section-title p{color:var(--gray);margin:0 auto;max-width:600px}.groups-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));grid-gap:30px;gap:30px}@media (max-width:480px){.catalog{padding:40px 0}.section-title{margin-bottom:30px}.section-title h1{font-size:1.5rem}.groups-grid{gap:20px;grid-template-columns:1fr}}