/* Full width container fix */
        body {
            overflow-x: hidden;
        }
        
        .container {
            max-width: 100% !important;
            padding-left: 15px;
            padding-right: 15px;
        }
        
        /* Hero section full width */
        .hero-section {
            width: 100vw;
            margin-left: calc(-50vw + 50%);
            padding: 0;
        }
        
        #map {
            width: 100%;
            height: calc(100vh - 80px); /* Full viewport height minus header */
            min-height: 600px;
        }
        
        /* Modal positioning fix */
        .modal {
            display: none;
            position: fixed;
            top: 80px;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            z-index: 10000;
            justify-content: center;
            align-items: center; /* Changed from flex-start to center */
            padding: 20px;
            overflow-y: auto;
        }
        
        .modal-content {
            background-color: #fff;
            margin: auto;
            padding: 20px;
            border: 1px solid #888;
            width: 90%;
            max-width: 800px;
            max-height: 85vh;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
            border-radius: 12px;
            overflow-y: auto;
            position: relative;
        }
        
        .close {
            position: absolute;
            top: 10px;
            right: 10px;
            color: #fff;
            background-color: #f00;
            width: 32px;
            height: 32px;
            line-height: 32px;
            text-align: center;
            border-radius: 50%;
            font-size: 24px;
            font-weight: bold;
            cursor: pointer;
            z-index: 10002;
        }
        
        .close:hover {
            background-color: #d00;
        }
        
        /* Tab system styling */
        .tab-container {
            width: 100%;
        }
        
        .tab-header {
            display: flex;
            gap: 10px;
            margin-bottom: 20px;
            border-bottom: 2px solid #e0e0e0;
        }
        
        .tab-link {
            padding: 12px 20px;
            background: none;
            border: none;
            border-bottom: 3px solid transparent;
            cursor: pointer;
            font-weight: 600;
            color: #666;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .tab-link:hover {
            color: #667eea;
        }
        
        .tab-link.active {
            color: #667eea;
            border-bottom-color: #667eea;
        }
        
        .tab-content {
            display: none;
            padding: 20px 0;
        }
        
        .tab-content.active {
            display: block;
        }
        
        /* Version switcher */
        .version-switcher {
            position: relative;
            display: inline-block;
        }
        
        .version-btn {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border: none;
            padding: 8px 20px;
            border-radius: 20px;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.3s ease;
        }
        
        .version-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
        }
        
        .version-dropdown {
            position: absolute;
            top: 100%;
            right: 0;
            margin-top: 8px;
            background: white;
            border-radius: 8px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
            display: none;
            min-width: 200px;
            z-index: 1000;
        }
        
        .version-dropdown.show {
            display: block;
        }
        
        .version-option {
            padding: 12px 16px;
            cursor: pointer;
            transition: background 0.2s;
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            color: #333;
        }
        
        .version-option:hover {
            background: #f5f5f5;
        }
        
        .version-option:first-child {
            border-radius: 8px 8px 0 0;
        }
        
        .version-option:last-child {
            border-radius: 0 0 8px 8px;
        }
        
        .version-option.active {
            background: #f0f4ff;
            color: #667eea;
            font-weight: 600;
        }
        
        /* Mobile responsive */
        @media (max-width: 768px) {
            .modal-content {
                width: 95%;
                max-height: 90vh;
                padding: 15px;
            }
            
            .tab-header {
                flex-wrap: wrap;
            }
            
            .tab-link {
                padding: 10px 15px;
                font-size: 14px;
            }
            
            #map {
                height: calc(100vh - 60px);
                min-height: 400px;
            }
        }