:root{--primary: #3b82f6;--primary-dark: #2563eb;--secondary: #10b981;--danger: #ef4444;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-600: #4b5563;--gray-700: #374151;--gray-900: #111827}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;color:var(--gray-900);background:var(--gray-50);line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.hero{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;padding:3rem 0;text-align:center}.hero h1{font-size:2.5rem;margin-bottom:.5rem;font-weight:700}.hero p{font-size:1.25rem;opacity:.95}.search-section{background:#fff;border-radius:12px;box-shadow:0 4px 6px #0000001a;padding:2rem;margin:-2rem auto 2rem;max-width:900px}.search-form{display:grid;gap:1rem}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:500;font-size:.9rem;color:var(--gray-700)}.form-group input,.form-group select{padding:.75rem;border:1px solid var(--gray-300);border-radius:6px;font-size:1rem}.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #3b82f61a}.btn{padding:.75rem 1.5rem;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 8px #3b82f64d}.btn-primary:disabled{background:var(--gray-300);cursor:not-allowed;transform:none}.results-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;margin:2rem 0}.property-card{background:#fff;border-radius:12px;box-shadow:0 2px 4px #0000001a;overflow:hidden;transition:transform .2s,box-shadow .2s}.property-card:hover{transform:translateY(-4px);box-shadow:0 8px 16px #00000026}.property-image{width:100%;height:200px;background:linear-gradient(135deg,var(--gray-200),var(--gray-300));display:flex;align-items:center;justify-content:center;color:var(--gray-600);font-size:3rem}.property-content{padding:1.5rem}.property-price{font-size:1.75rem;font-weight:700;color:var(--primary);margin-bottom:.5rem}.property-address{color:var(--gray-700);margin-bottom:1rem;font-size:.95rem}.property-details{display:flex;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}.detail-item{display:flex;align-items:center;gap:.25rem;color:var(--gray-600);font-size:.9rem}.commute-info{background:var(--gray-50);padding:.75rem;border-radius:6px;margin-top:1rem}.commute-time{color:var(--secondary);font-weight:600}.loading{text-align:center;padding:3rem;color:var(--gray-600)}.error{background:#fee2e2;color:var(--danger);padding:1rem;border-radius:6px;margin:1rem 0}.map-container{height:400px;border-radius:12px;overflow:hidden;margin:2rem 0;box-shadow:0 4px 6px #0000001a}@media (max-width: 768px){.hero h1{font-size:2rem}.hero p{font-size:1rem}.search-section{margin:-1rem 1rem 2rem;padding:1.5rem}.form-row,.results-grid{grid-template-columns:1fr}}