.airparks-index-container .page-header{text-align:center;padding:2rem 1rem;border-bottom:1px solid #e0e0e0;margin-bottom:2rem}.airparks-index-container h1{font-size:2.8rem}.airparks-index-container .page-header p{font-size:1.2rem;color:#555;max-width:800px;margin:1rem auto 0}.filter-bar{display:flex;justify-content:center;gap:1rem;padding:1rem;margin:0 auto 2rem;max-width:1100px;background-color:#f4f7f9;border-radius:8px}.filter-input,.filter-select{font-size:1rem;padding:.75rem;border:1px solid #ccc;border-radius:6px}.filter-input{flex-grow:1;max-width:400px}.region-section{margin-bottom:3rem}.region-section h2{font-size:2rem;color:#0d1a26;margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:2px solid #00aaff}.airparks-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;padding:0 1rem}.airpark-card{display:block;background-color:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:1.5rem;text-decoration:none;color:inherit;transition:transform .2s ease-in-out,box-shadow .2s ease-in-out;box-shadow:0 2px 4px #0000000d}.airpark-card:hover{transform:translateY(-5px);box-shadow:0 8px 16px #0000001a}.card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.airpark-card h3{margin:0;color:#0d1a26;font-size:1.25rem}.airpark-card .airpark-id{font-family:monospace;font-weight:700;color:#0af;background-color:#f4f7f9;padding:.25rem .5rem;border-radius:4px;font-size:.9rem;white-space:nowrap}.airpark-card .airpark-location{color:#555;margin:.5rem 0}.airpark-details{border-top:1px solid #f0f0f0;padding-top:1rem;margin-top:1rem;display:flex;justify-content:space-between;font-weight:700;color:#333;font-size:.95rem}