.listings-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;margin:1rem 0;display:grid}.listings-grid.featured-grid{grid-template-columns:repeat(3,1fr)}.listings-grid-container{flex-direction:column;gap:1rem;display:flex}.listings-grid-container .featured-header{margin-top:1rem;margin-bottom:0}@media (max-width:1024px){.listings-grid,.listings-grid.featured-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.listings-grid,.listings-grid.featured-grid{grid-template-columns:1fr}}.loading-message,.error-message,.no-results{text-align:center;color:#6c757d;grid-column:1/-1;padding:2rem;font-size:1.1rem}.error-message{color:#dc3545}.no-results{background-color:#f8f9fa;border-radius:8px;padding:2rem}