:root{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--bg-gradient-from: #dbeafe;--bg-gradient-to: #e0e7ff;--text-primary: #1f2937;--text-secondary: #6b7280;--text-muted: #9ca3af;--border-color: #d1d5db;--border-light: #e5e7eb;--accent-primary: #3b82f6;--accent-primary-hover: #2563eb;--accent-secondary: #10b981;--accent-warning: #f59e0b;--accent-purple: #8b5cf6;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--overlay-bg: rgba(0, 0, 0, .5)}[data-theme=light]{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--bg-gradient-from: #dbeafe;--bg-gradient-to: #e0e7ff;--text-primary: #1f2937;--text-secondary: #6b7280;--text-muted: #9ca3af;--border-color: #d1d5db;--border-light: #e5e7eb;--accent-primary: #3b82f6;--accent-primary-hover: #2563eb;--accent-secondary: #10b981;--accent-warning: #f59e0b;--accent-purple: #8b5cf6;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--overlay-bg: rgba(0, 0, 0, .5)}[data-theme=dark]{--bg-primary: #1f2937;--bg-secondary: #111827;--bg-tertiary: #374151;--bg-gradient-from: #1e293b;--bg-gradient-to: #334155;--text-primary: #f9fafb;--text-secondary: #d1d5db;--text-muted: #9ca3af;--border-color: #4b5563;--border-light: #374151;--accent-primary: #60a5fa;--accent-primary-hover: #3b82f6;--accent-secondary: #34d399;--accent-warning: #fbbf24;--accent-purple: #a78bfa;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .3);--overlay-bg: rgba(0, 0, 0, .7)}@media (prefers-color-scheme: dark){:root:not([data-theme]){--bg-primary: #1f2937;--bg-secondary: #111827;--bg-tertiary: #374151;--bg-gradient-from: #1e293b;--bg-gradient-to: #334155;--text-primary: #f9fafb;--text-secondary: #d1d5db;--text-muted: #9ca3af;--border-color: #4b5563;--border-light: #374151;--accent-primary: #60a5fa;--accent-primary-hover: #3b82f6;--accent-secondary: #34d399;--accent-warning: #fbbf24;--accent-purple: #a78bfa;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .3);--overlay-bg: rgba(0, 0, 0, .7)}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .3s ease,color .3s ease}.App{min-height:100vh;background:linear-gradient(135deg,var(--bg-gradient-from),var(--bg-gradient-to));color:var(--text-primary);transition:all .3s ease}.land-search-container{min-height:100vh;padding:1rem;background:linear-gradient(135deg,var(--bg-gradient-from),var(--bg-gradient-to))}.header{background-color:var(--bg-primary);border-radius:16px;padding:2rem;margin-bottom:2rem;box-shadow:var(--shadow-lg);border:1px solid var(--border-light)}.header-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.header-brand{display:flex;align-items:center;gap:1rem}.brand-icon{padding:1rem;background:var(--accent-primary);border-radius:16px;color:#fff;display:flex;align-items:center;justify-content:center}.brand-text h1{font-size:1.875rem;font-weight:800;margin:0;color:var(--text-primary);background:linear-gradient(135deg,var(--accent-primary),var(--accent-purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.brand-text p{color:var(--text-secondary);margin:0;font-weight:500}.header-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.status-badge{padding:.5rem 1rem;background:var(--accent-secondary);color:#fff;border-radius:25px;font-size:.875rem;font-weight:600;box-shadow:var(--shadow-sm)}.theme-toggle,.view-toggle{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;cursor:pointer;transition:all .2s ease;color:var(--text-primary);font-weight:500}.theme-toggle:hover,.view-toggle:hover{background:var(--bg-tertiary);transform:translateY(-1px);box-shadow:var(--shadow-md)}.search-panel{background:var(--bg-primary);border-radius:16px;padding:2rem;margin-bottom:2rem;box-shadow:var(--shadow-lg);border:1px solid var(--border-light)}.search-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.search-title{display:flex;align-items:center;gap:.75rem;margin:0;font-size:1.5rem;font-weight:700;color:var(--text-primary)}.filter-toggle{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;cursor:pointer;color:var(--text-primary);font-weight:500;transition:all .2s ease}.filter-toggle:hover{background:var(--bg-tertiary)}.search-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:600;color:var(--text-primary);font-size:.875rem;text-transform:uppercase;letter-spacing:.05em}.form-group input,.form-group select{padding:.875rem;border:2px solid var(--border-color);border-radius:12px;background:var(--bg-secondary);color:var(--text-primary);font-size:1rem;transition:all .2s ease}.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #3b82f61a}.search-button{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.5rem;background:linear-gradient(135deg,var(--accent-primary),var(--accent-purple));color:#fff;border:none;border-radius:12px;cursor:pointer;font-weight:600;font-size:1rem;transition:all .2s ease;box-shadow:var(--shadow-md)}.search-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}.search-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top:2px solid white;border-radius:50%;animation:spin 1s linear infinite}@keyframes 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p:last-child{margin:0;font-size:2rem;font-weight:800;color:var(--text-primary)}.property-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(450px,1fr));gap:2rem;margin-bottom:2rem}.property-card{background:var(--bg-primary);border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--border-light);transition:all .3s ease}.property-card:hover{transform:translateY(-8px);box-shadow:0 20px 25px -5px #0000001a}.property-image{height:240px;background:var(--bg-secondary);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.property-image:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--accent-primary),var(--accent-purple));opacity:.1}.image-placeholder{text-align:center;color:var(--text-secondary);z-index:1}.image-placeholder p{margin:.5rem 0 0;font-weight:600}.zone-badge{position:absolute;top:1rem;right:1rem;padding:.5rem 1rem;background:var(--accent-primary);color:#fff;border-radius:25px;font-size:.75rem;font-weight:600;z-index:2}.property-details{padding:2rem}.property-header{margin-bottom:1.5rem}.property-title{margin:0 0 1rem;font-size:1.25rem;font-weight:700;color:var(--text-primary);line-height:1.4}.property-price .main-price{margin:0;font-size:2rem;font-weight:800;color:var(--accent-primary)}.property-price .sub-price{margin:0;color:var(--text-secondary);font-size:1rem;font-weight:500}.property-location{display:flex;align-items:center;gap:.5rem;margin-bottom:1.5rem;color:var(--text-secondary);font-size:.875rem;font-weight:500}.specs-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}.spec-box{padding:1.5rem;background:var(--bg-secondary);border-radius:12px;border:1px solid var(--border-light)}.spec-box .label{margin:0 0 .5rem;font-size:.75rem;color:var(--text-secondary);text-transform:uppercase;font-weight:600;letter-spacing:.05em}.spec-box .value{margin:0 0 .25rem;font-size:1.375rem;font-weight:700;color:var(--text-primary)}.spec-box .sub-value{margin:0;font-size:.875rem;color:var(--text-secondary);font-weight:500}.building-potential{padding:1.5rem;background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:12px;margin-bottom:1.5rem}.building-potential .title{margin:0 0 1rem;font-size:1rem;font-weight:600;color:var(--text-primary)}.building-potential .content{display:flex;justify-content:space-between;font-size:.875rem;font-weight:500;margin-bottom:.5rem;color:var(--text-secondary)}.building-potential .road-info{font-size:.875rem;font-weight:500;color:var(--text-muted)}.utilities{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}.utility-tags{display:flex;flex-wrap:wrap;gap:.5rem}.utility-tag{display:flex;align-items:center;gap:.375rem;padding:.375rem .75rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:20px;font-size:.75rem;font-weight:500;color:var(--text-primary)}.view-details{padding:.75rem 1.5rem;background:var(--accent-primary);color:#fff;border:none;border-radius:10px;cursor:pointer;font-size:.875rem;font-weight:600;transition:all .2s ease}.view-details:hover{background:var(--accent-primary-hover);transform:translate(4px)}.load-more{text-align:center}.load-more button{padding:1rem 2rem;background:var(--bg-primary);color:var(--text-secondary);border:2px solid var(--border-color);border-radius:12px;cursor:pointer;font-size:1rem;font-weight:600;transition:all .2s ease}.load-more button:hover{background:var(--bg-secondary);border-color:var(--accent-primary);color:var(--accent-primary)}@media (max-width: 768px){.land-search-container{padding:.75rem}.header,.search-panel{padding:1.5rem;margin-bottom:1.5rem}.property-grid{grid-template-columns:1fr;gap:1.5rem}.search-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.brand-text h1{font-size:1.5rem}.property-details{padding:1.5rem}}@media (max-width: 480px){.stats-grid,.specs-grid{grid-template-columns:1fr}.utilities{flex-direction:column;align-items:stretch}.header-content{flex-direction:column;text-align:center}}