.catalog{padding:60px 0}.section-title{text-align:center;margin-bottom:50px}.section-title h1{font-size:2rem;color:var(--secondary-dark);margin-bottom:15px;font-weight:800}.section-title p{color:var(--gray);max-width:600px;margin:0 auto}.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{grid-template-columns:1fr;gap:20px}}