/* CSS Variables for consistent theming */
        :root {
            --primary: #2E7D32;
            --primary-light: #4CAF50;
            --primary-dark: #1B5E20;
            --secondary: #FFC107;
            --accent: #8BC34A;
            --text-on-primary: #FFFFFF;
            --text-primary: #212121;
            --text-secondary: #757575;
            --background: #FFFFFF;
            --background-alt: #F9F9F9;
            --card-shadow: 0 8px 20px rgba(46, 125, 50, 0.1);
            --transition: all 0.3s ease;
        }

        /* Base Styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Roboto', sans-serif;
            color: var(--text-primary);
            line-height: 1.6;
            background-color: var(--background);
            overflow-x: hidden;
        }

        h1, h2, h3, h4 {
            font-weight: 500;
            line-height: 1.2;
            margin-bottom: 1rem;
        }

        p {
            margin-bottom: 1.5rem;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        section {
            padding: 5rem 0;
        }

        .btn {
            display: inline-block;
            padding: 0.8rem 1.8rem;
            background-color: var(--primary);
            color: var(--text-on-primary);
            text-decoration: none;
            border-radius: 4px;
            font-weight: 500;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            box-shadow: 0 4px 6px rgba(46, 125, 50, 0.2);
        }

        .btn:hover {
            background-color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(46, 125, 50, 0.25);
        }

        .btn-secondary {
            background-color: transparent;
            border: 2px solid var(--primary);
            color: var(--primary);
        }

        .btn-secondary:hover {
            background-color: var(--primary);
            color: var(--text-on-primary);
        }

        .section-title {
            text-align: center;
            margin-bottom: 3rem;
            position: relative;
        }

        .section-title:after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background: linear-gradient(to right, var(--primary-light), var(--primary-dark));
            margin: 0.5rem auto;
            border-radius: 2px;
        }

        /* Header Styles */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: var(--background);
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            z-index: 1000;
            transition: var(--transition);
        }

        header.scrolled {
            padding: 0.5rem 0;
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 1.5rem;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--primary);
            text-decoration: none;
            display: flex;
            align-items: center;
        }

        .logo span {
            color: var(--secondary);
        }

        .nav-menu {
            display: flex;
            list-style: none;
        }

        .nav-item {
            margin-left: 2rem;
        }

        .nav-link {
            color: var(--text-primary);
            text-decoration: none;
            font-weight: 500;
            transition: var(--transition);
            position: relative;
        }

        .nav-link:after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: var(--transition);
        }

        .nav-link:hover {
            color: var(--primary);
        }

        .nav-link:hover:after {
            width: 100%;
        }

        .hamburger {
            display: none;
            cursor: pointer;
        }

        .bar {
            display: block;
            width: 25px;
            height: 3px;
            margin: 5px auto;
            background-color: var(--text-primary);
            transition: var(--transition);
        }

        /* Process Hero Section */
        .process-hero {
            padding: 10rem 0 5rem;
            background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), 
                        url('https://images.unsplash.com/photo-1581092580497-e0d23cbdf1dc?ixlib=rb-1.2.1&auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
            color: var(--text-on-primary);
            position: relative;
            overflow: hidden;
            text-align: center;
        }

        .process-hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            margin: 0 auto;
        }

        .process-hero h1 {
            font-size: 3rem;
            margin-bottom: 1.5rem;
        }

        .process-hero p {
            font-size: 1.2rem;
            margin-bottom: 2.5rem;
        }

        /* Process Steps Section */
        .process-steps {
            background-color: var(--background-alt);
            position: relative;
        }

        .process-timeline {
            position: relative;
            max-width: 1000px;
            margin: 0 auto;
            padding: 2rem 0;
        }

        .process-timeline::before {
            content: '';
            position: absolute;
            top: 0;
            bottom: 0;
            left: 50%;
            width: 4px;
            background: linear-gradient(to bottom, var(--primary-light), var(--primary-dark));
            transform: translateX(-50%);
        }

        .process-step {
            display: flex;
            margin-bottom: 4rem;
            position: relative;
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        .process-step.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .process-step:nth-child(odd) {
            flex-direction: row-reverse;
        }

        .step-content {
            flex: 1;
            padding: 2rem;
            background: white;
            border-radius: 12px;
            box-shadow: var(--card-shadow);
            position: relative;
        }

        .step-number {
            position: absolute;
            top: -20px;
            left: 50%;
            transform: translateX(-50%);
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            box-shadow: 0 4px 10px rgba(46, 125, 50, 0.3);
        }

        .process-step:nth-child(odd) .step-content {
            margin-right: 2rem;
            margin-left: 0;
        }

        .process-step:nth-child(even) .step-content {
            margin-left: 2rem;
            margin-right: 0;
        }

        .step-image {
            flex: 1;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            height: 300px;
        }

        .step-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .step-image:hover img {
            transform: scale(1.05);
        }

        .step-content h3 {
            color: var(--primary);
            margin-bottom: 1rem;
            font-size: 1.4rem;
        }

        /* AI Integration Section */
        .ai-integration {
            background: linear-gradient(to bottom, #f7fdf6, var(--background));
            position: relative;
            overflow: hidden;
        }

        .ai-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .ai-feature {
            background: white;
            padding: 2rem;
            border-radius: 12px;
            box-shadow: var(--card-shadow);
            transition: var(--transition);
            text-align: center;
        }

        .ai-feature:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 25px rgba(46, 125, 50, 0.15);
        }

        .ai-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            color: var(--text-on-primary);
            box-shadow: 0 4px 10px rgba(46, 125, 50, 0.2);
        }

        .ai-icon i {
            font-size: 2rem;
        }

        /* Results Section */
        .process-results {
            background-color: var(--background);
        }

        .results-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }

        .result-card {
            background: white;
            padding: 2rem;
            border-radius: 12px;
            box-shadow: var(--card-shadow);
            text-align: center;
            transition: var(--transition);
        }

        .result-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 25px rgba(46, 125, 50, 0.15);
        }

        .result-value {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .result-label {
            color: var(--text-secondary);
        }

        /* CTA Section */
        .process-cta {
            text-align: center;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            color: var(--text-on-primary);
            position: relative;
            overflow: hidden;
        }

        .process-cta h2 {
            margin-bottom: 1.5rem;
        }

        .process-cta p {
            max-width: 700px;
            margin: 0 auto 2rem;
        }

        /* Footer */
        footer {
            background-color: var(--primary-dark);
            color: var(--text-on-primary);
            padding: 3rem 0;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }

        .footer-logo {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 1rem;
            display: block;
        }

        .footer-links h4 {
            margin-bottom: 1.5rem;
            position: relative;
        }

        .footer-links h4:after {
            content: '';
            position: absolute;
            bottom: -0.5rem;
            left: 0;
            width: 30px;
            height: 2px;
            background-color: var(--secondary);
        }

        .footer-links ul {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 0.8rem;
        }

        .footer-links a {
            color: var(--text-on-primary);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: var(--secondary);
            padding-left: 5px;
        }

        .copyright {
            text-align: center;
            margin-top: 3rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
        }

        /* Responsive Design */
        @media (max-width: 992px) {
            .process-hero h1 {
                font-size: 2.5rem;
            }
            
            .process-timeline::before {
                left: 30px;
            }
            
            .process-step {
                flex-direction: row !important;
                margin-left: 60px;
            }
            
            .process-step .step-content {
                margin: 0 0 0 2rem !important;
            }
            
            .step-number {
                left: -60px;
                transform: none;
            }
        }

        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            
            .hamburger.active .bar:nth-child(2) {
                opacity: 0;
            }
            
            .hamburger.active .bar:nth-child(1) {
                transform: translateY(8px) rotate(45deg);
            }
            
            .hamburger.active .bar:nth-child(3) {
                transform: translateY(-8px) rotate(-45deg);
            }
            
            .nav-menu {
                position: fixed;
                left: -100%;
                top: 70px;
                gap: 0;
                flex-direction: column;
                background-color: var(--background);
                width: 100%;
                text-align: center;
                transition: 0.3s;
                box-shadow: 0 10px 15px rgba(0,0,0,0.1);
                padding: 1rem 0;
            }
            
            .nav-item {
                margin: 1.5rem 0;
            }
            
            .nav-menu.active {
                left: 0;
            }
            
            .process-step {
                flex-direction: column !important;
                margin-left: 0;
            }
            
            .step-number {
                position: relative;
                left: 0;
                transform: none;
                margin-bottom: 1rem;
            }
            
            .process-step .step-content {
                margin: 0 !important;
            }
            
            .step-image {
                margin-top: 1.5rem;
                height: 250px;
            }
        }

        @media (max-width: 576px) {
            .section-title {
                font-size: 1.8rem;
            }
            
            .process-hero {
                padding: 8rem 0 4rem;
            }
            
            .process-hero h1 {
                font-size: 2rem;
            }
            
            .process-hero p {
                font-size: 1rem;
            }
            
            .ai-features, .results-grid {
                grid-template-columns: 1fr;
            }
        }