* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            min-height: 100vh;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header/Nav Bar */
        .nav-bar {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            padding: 15px 40px;
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .nav-bar .nav-links {
            display: flex;
            justify-content: center;
            gap: 30px;
            flex-wrap: wrap;
        }

        .nav-bar a {
            color: #333;
            text-decoration: none;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 20px;
            transition: all 0.3s ease;
        }

        .nav-bar a:hover, .nav-bar a.active {
            background: #4CAF50;
            color: white;
        }
        
        /* Hero Section with Animation */
        .hero {
            background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
            color: white;
            text-align: center;
            padding: 80px 0;
            position: relative;
            overflow: hidden;
            background-attachment: fixed;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
            animation: rotate 20s linear infinite;
        }

        @keyframes rotate {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .hero-content {
            position: relative;
            z-index: 1;
            animation: slideUp 1s ease-out;
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero h1 {
            font-size: 3em;
            margin-bottom: 20px;
            font-weight: 700;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }

        .hero-subtitle {
            font-size: 1.3em;
            margin-bottom: 40px;
            opacity: 0.95;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
            animation: fadeIn 1.5s ease-out 0.5s both;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 0.95; }
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
            animation: slideUp 1s ease-out 1s both;
        }

        .btn {
            padding: 15px 30px;
            border-radius: 25px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1em;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }

        .btn-primary {
            background: white;
            color: #4CAF50;
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0,0,0,0.3);
        }

        .btn-web {
            background: #2E7D32; /* Darker green for emphasis */
            color: white;
            border: 2px solid #4CAF50;
            animation: pulse 2s infinite;
        }

        .btn-web:hover {
            background: #4CAF50;
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 8px 25px rgba(0,0,0,0.4);
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(46, 125, 50, 0.7);
            }
            70% {
                box-shadow: 0 0 0 15px rgba(46, 125, 50, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(46, 125, 50, 0);
            }
        }

        .btn-disabled {
            background: rgba(255,255,255,0.3);
            color: rgba(255,255,255,0.8);
            cursor: not-allowed;
        }

        /* Main Content */
        .main-content {
            background: white;
            padding: 80px 0 0 0;
        }

        .section {
            padding: 80px 0;
        }

        .section-title {
            font-size: 2.5em;
            color: #2c5234;
            text-align: center;
            margin-bottom: 50px;
            font-weight: 700;
        }

        /* About Section */
        .about-section {
            background: #f8f9fb;
            padding: 80px 0;
            margin: 0;
        }

        .about-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .about-header h2 {
            font-size: 2.8em;
            color: #2c5234;
            margin-bottom: 20px;
            font-weight: 700;
        }

        .about-description {
            background: #e8f5e8;
            padding: 30px;
            border-radius: 15px;
            border: 3px solid #4CAF50;
            max-width: 900px;
            margin: 0 auto;
            text-align: center;
            transition: all 0.3s ease;
        }

        .about-description:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(76, 175, 80, 0.2);
        }

        .about-description p {
            font-size: 1.2em;
            line-height: 1.8;
            color: #2c5234;
            font-weight: 500;
        }

        .about-cards-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 60px;
        }

        .about-card {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
            text-align: center;
            transition: all 0.3s ease;
            border-bottom: 4px solid;
        }

        .about-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
        }

        .problem-card {
            border-color: #FF6347; /* Tomato */
        }

        .solution-card {
            border-color: #4CAF50; /* Green */
        }

        .card-icon {
            font-size: 3em;
            margin-bottom: 15px;
            color: #4CAF50;
        }

        .problem-card .card-icon {
            color: #FF6347;
        }

        .about-card h4 {
            font-size: 1.5em;
            color: #2c5234;
            margin-bottom: 10px;
        }

        .about-card p {
            font-size: 1em;
            color: #555;
            line-height: 1.6;
        }

        .vision-goals {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            margin: 60px 0;
            align-items: start;
        }

        .vision-card, .goals-card {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
        }

        .vision-card:hover, .goals-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.15);
        }

        .goals-card {
            background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
            border-left: 5px solid #ff9800;
        }

        .vision-card h3, .goals-card h3 {
            color: #2c5234;
            font-size: 1.8em;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .goals-card h3 {
            color: #2E7D32;
        }

        /* Features Section */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
        }

        .feature-card {
            background: white;
            padding: 40px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            text-align: center;
            transition: all 0.3s ease;
            border-left: 4px solid #4CAF50;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.15);
        }

        .feature-icon {
            font-size: 3.5em;
            margin-bottom: 25px;
        }

        .feature-card h4 {
            font-size: 1.4em;
            color: #2c5234;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .feature-card p {
            color: #666;
            line-height: 1.6;
            margin-bottom: 15px;
        }

        .feature-detail {
            font-size: 0.9em;
            color: #888;
            line-height: 1.5;
        }

        /* Social Value Section */
        .social-value-section {
            background: linear-gradient(135deg, #e8f5e8 0%, #f1f8e9 100%);
            padding: 80px 0;
            margin: 0;
        }

        .social-value-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
        }

        .social-value-card {
            background: white;
            padding: 40px;
            border-radius: 15px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            text-align: center;
            transition: all 0.3s ease;
        }

        .social-value-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }

        .social-value-icon {
            font-size: 3em;
            margin-bottom: 20px;
        }

        .social-value-card h4 {
            font-size: 1.4em;
            color: #2c5234;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .social-value-card p {
            color: #555;
            line-height: 1.7;
        }

        /* Chatbot Section */
        .chatbot-section {
            background: #f0f4ff;
            padding: 80px 0;
            margin: 0;
        }

        .chatbot-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .chatbot-feature {
            background: white;
            padding: 35px;
            border-radius: 15px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.1);
            text-align: center;
            transition: all 0.3s ease;
        }

        .chatbot-feature:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 30px rgba(0,0,0,0.15);
        }

        .chatbot-feature-icon {
            font-size: 2.5em;
            margin-bottom: 20px;
            color: #4CAF50;
        }

        .example-box {
            background: #e8f5e8;
            border-left: 4px solid #4CAF50;
            padding: 20px;
            margin: 20px 0;
            border-radius: 8px;
            font-style: italic;
            color: #2c5234;
        }

        /* AI Section */
        .ai-section {
            background: linear-gradient(135deg, #2E7D32 0%, #4CAF50 100%);
            color: white;
            padding: 80px 0;
            margin: 0;
            position: relative;
            overflow: hidden;
        }

        .ai-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
            animation: rotate 25s linear infinite;
        }

        .ai-content {
            text-align: center;
            margin-bottom: 50px;
            position: relative;
            z-index: 1;
        }

        .ai-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            position: relative;
            z-index: 1;
        }

        .ai-card {
            background: rgba(255,255,255,0.1);
            padding: 35px;
            border-radius: 15px;
            backdrop-filter: blur(10px);
            text-align: center;
            transition: all 0.3s ease;
        }

        .ai-card:hover {
            background: rgba(255,255,255,0.15);
            transform: translateY(-5px);
        }

        /* Productivity Section */
        .productivity-section {
            background: linear-gradient(135deg, #f0f8f0 0%, #e0f2e0 100%);
            padding: 80px 0;
            margin: 0;
        }

        .productivity-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
        }

        .productivity-card {
            background: white;
            padding: 40px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            text-align: center;
            transition: all 0.3s ease;
            border-left: 4px solid #4CAF50;
        }

        .productivity-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.15);
        }

        .productivity-icon {
            font-size: 3.5em;
            margin-bottom: 25px;
            color: #4CAF50;
        }

        .productivity-card h4 {
            font-size: 1.4em;
            color: #2c5234;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .productivity-card p {
            color: #666;
            line-height: 1.6;
            margin-bottom: 15px;
        }

        /* Team Section */
        .team-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }

        .team-card {
            background: white;
            padding: 35px;
            border-radius: 15px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            text-align: center;
            transition: all 0.3s ease;
        }

        .team-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }

        .team-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2em;
            background: linear-gradient(135deg, #4CAF50, #2c5234);
            color: white;
        }

        /* Links Section */
        .links-section {
            background: #2E7D32;
            color: white;
            padding: 60px 0;
            text-align: center;
            margin: 0;
        }

        .links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .link-card {
            background: rgba(255,255,255,0.1);
            padding: 30px;
            border-radius: 15px;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .link-card:hover {
            background: rgba(255,255,255,0.2);
            transform: translateY(-5px);
        }

        .link-card.disabled {
            opacity: 0.6;
        }

        .link-card a {
            color: white;
            text-decoration: none;
            font-weight: 500;
        }

        /* Footer */
        .footer {
            background: #1B4D23;
            color: white;
            padding: 60px 0 30px;
            margin-top: 0;
        }

        .footer-content {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 50px;
            margin-bottom: 40px;
        }

        .footer-section h4 {
            margin-bottom: 20px;
            font-size: 1.3em;
        }

        .footer-section p,
        .footer-section a {
            color: rgba(255,255,255,0.8);
            text-decoration: none;
            line-height: 1.8;
        }

        .footer-section a:hover {
            color: white;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.2);
            color: rgba(255,255,255,0.6);
        }

        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #4CAF50;
            color: white;
            border: none;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            cursor: pointer;
            font-size: 18px;
            opacity: 0;
            transition: all 0.3s ease;
            z-index: 1000;
        }

        .back-to-top.visible {
            opacity: 1;
        }

        .back-to-top:hover {
            background: #45a049;
            transform: scale(1.1);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.2em;
            }

            .hero-subtitle {
                font-size: 1.1em;
            }

            .vision-goals {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .nav-bar {
                padding: 10px 20px;
            }

            .nav-bar .nav-links {
                gap: 15px;
            }
        }

        /* Scroll animations */
        .scroll-animate {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .scroll-animate.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Industry Analysis Section */
        .industry-analysis-section {
            padding: 80px 0;
            background: linear-gradient(135deg, #f8f9fb 0%, #ffffff 100%);
        }

        .section-subtitle {
            text-align: center;
            font-size: 1.2em;
            color: #666;
            margin-bottom: 50px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-bottom: 60px;
        }

        .stats-card {
            background: white;
            border-radius: 15px;
            padding: 25px;
            box-shadow: 0 10px 20px rgba(0,0,0,0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .stats-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.1);
        }

        .stats-card h3 {
            color: #333;
            font-size: 1.3em;
            margin-bottom: 20px;
            text-align: center;
        }

        .graph-container {
            margin: 20px 0;
            height: 300px;
            position: relative;
        }

        .stats-description {
            color: #666;
            font-size: 0.95em;
            line-height: 1.6;
            margin-top: 20px;
            text-align: center;
        }

        .industry-challenges {
            margin-top: 60px;
        }

        .industry-challenges h3 {
            text-align: center;
            color: #333;
            font-size: 1.8em;
            margin-bottom: 30px;
        }

        .challenges-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 25px;
        }

        .challenge-card {
            background: white;
            border-radius: 12px;
            padding: 25px;
            box-shadow: 0 8px 16px rgba(0,0,0,0.05);
            transition: transform 0.3s ease;
        }

        .challenge-card:hover {
            transform: translateY(-5px);
        }

        .challenge-card h4 {
            color: #4CAF50;
            font-size: 1.2em;
            margin-bottom: 15px;
        }

        .challenge-card p {
            color: #666;
            line-height: 1.6;
        }

        @media (max-width: 768px) {
            .stats-grid {
                grid-template-columns: 1fr;
            }

            .challenges-grid {
                grid-template-columns: 1fr;
            }

            .graph-container {
                height: 250px;
            }
        }