:root {
            --primary-color: #2c5530;
            --secondary-color: #4a7c59;
            --accent-color: #8bc34a;
            --gold-color: #ffd700;
            --text-dark: #2c3e50;
            --text-light: #7f8c8d;
            --bg-light: #f8f9fa;
        }

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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            overflow-x: hidden;
        }

        /* Custom scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }

        ::-webkit-scrollbar-track {
            background: #f1f1f1;
        }

        ::-webkit-scrollbar-thumb {
            background: var(--primary-color);
            border-radius: 4px;
        }

        /* Navigation */
        .navbar {
            background: rgba(255, 255, 255, 0.95) !important;
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            padding: 1rem 0;
        }

        .navbar-brand {
            font-weight: 700;
            font-size: 1.8rem;
            color: var(--primary-color) !important;
            display: flex;
            align-items: center;
        }

        .navbar-brand i {
            margin-right: 10px;
            color: var(--accent-color);
        }

        .navbar-nav .nav-link {
            font-weight: 500;
            color: var(--text-dark) !important;
            margin: 0 10px;
            padding: 8px 16px !important;
            border-radius: 25px;
            transition: all 0.3s ease;
            position: relative;
        }

        .navbar-nav .nav-link:hover {
            color: var(--primary-color) !important;
            background: rgba(44, 85, 48, 0.1);
            transform: translateY(-2px);
        }

        /* Hero Section */
        .hero-section {
  /* This creates a semi-transparent green overlay on top of the image */
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('banner.png');
  
  background-size: cover;
  background-position: center;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

        .hero-content {
            z-index: 2;
        }

        .hero-title {
            font-size: 4rem;
            font-weight: 700;
            color: white;
            margin-bottom: 1.5rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }

        .hero-subtitle {
            font-size: 1.3rem;
            color: rgba(255,255,255);
            text-shadow: 2px 2px 4px #000000;
            margin-bottom: 2rem;
            font-weight: 300;
        }

        .hero-stats {
            display: flex;
            gap: 3rem;
            margin: 3rem 0;
        }

        .stat-item {
            text-align: center;
            color: white;
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            color: var(--gold-color);
            display: block;
        }

        .stat-label {
            font-size: 1rem;
            opacity: 0.9;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .btn-primary-custom {
            background: var(--gold-color);
            border: 2px solid var(--gold-color);
            color: var(--primary-color);
            font-weight: 600;
            padding: 12px 30px;
            border-radius: 50px;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-primary-custom:hover {
            background: transparent;
            color: var(--gold-color);
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
        }

        .btn-secondary-custom {
            background: transparent;
            border: 2px solid white;
            color: white;
            font-weight: 600;
            padding: 12px 30px;
            border-radius: 50px;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-secondary-custom:hover {
            background: white;
            color: var(--primary-color);
            transform: translateY(-3px);
        }

        /* Floating animation */
        .floating {
            animation: floating 6s ease-in-out infinite;
        }

        @keyframes floating {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(5deg); }
        }

        /* About Section */
        .about-section {
            padding: 100px 0;
            background: var(--bg-light);
        }

        .section-title {
            font-size: 3rem;
            font-weight: 700;
            color: var(--primary-color);
            text-align: center;
            margin-bottom: 1rem;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--accent-color);
            border-radius: 2px;
        }

        .section-subtitle {
            text-align: center;
            color: var(--text-light);
            font-size: 1.2rem;
            margin-bottom: 4rem;
        }

        .feature-card {
            background: white;
            padding: 2.5rem;
            border-radius: 20px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            text-align: center;
            height: 100%;
            border: 1px solid rgba(139, 195, 74, 0.2);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(0,0,0,0.15);
        }

        .feature-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 2rem;
            color: white;
        }

        .feature-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--primary-color);
            margin-bottom: 1rem;
        }

        .feature-desc {
            color: var(--text-light);
            line-height: 1.7;
        }

        /* Products Section */
        .products-section {
            padding: 100px 0;
            background: white;
        }

        .product-card {
            background: linear-gradient(135deg, #fff, #f8f9fa);
            border-radius: 25px;
            padding: 3rem;
            box-shadow: 0 15px 50px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
            border: 2px solid transparent;
            height: 100%;
        }

        .product-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 25px 80px rgba(0,0,0,0.15);
            border-color: var(--accent-color);
        }

        .product-icon {
            width: 100px;
            height: 100px;
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 2rem;
            font-size: 3rem;
            color: white;
        }

        .product-title {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary-color);
            text-align: center;
            margin-bottom: 1.5rem;
        }

        .product-applications {
            margin: 2rem 0;
        }

        .product-applications h5 {
            color: var(--secondary-color);
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .application-item {
            background: rgba(139, 195, 74, 0.1);
            padding: 8px 15px;
            border-radius: 20px;
            display: inline-block;
            margin: 5px;
            color: var(--primary-color);
            font-size: 0.9rem;
            border: 1px solid rgba(139, 195, 74, 0.3);
        }

        .product-features {
            list-style: none;
            padding: 0;
        }

        .product-features li {
            padding: 8px 0;
            color: var(--text-dark);
            position: relative;
            padding-left: 25px;
        }

        .product-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--accent-color);
            font-weight: bold;
        }

        /* Global Expansion Section */
        .global-section {
            padding: 100px 0;
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: white;
            position: relative;
            overflow: hidden;
        }

        .global-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.05)"/></svg>');
            background-size: 50px 50px;
        }

        .global-content {
            position: relative;
            z-index: 2;
        }

        .certification-badge {
            background: rgba(255,255,255,0.1);
            border: 2px solid rgba(255,255,255,0.3);
            border-radius: 15px;
            padding: 1.5rem;
            text-align: center;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

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

        .certification-badge i {
            font-size: 2.5rem;
            color: var(--gold-color);
            margin-bottom: 1rem;
        }

        /* Contact Section */
        .contact-section {
            padding: 100px 0;
            background: var(--bg-light);
        }

        .contact-form {
            background: white;
            padding: 3rem;
            border-radius: 25px;
            box-shadow: 0 15px 50px rgba(0,0,0,0.1);
        }

        .form-control {
            border: 2px solid #e9ecef;
            border-radius: 12px;
            padding: 12px 20px;
            transition: all 0.3s ease;
            background: #f8f9fa;
        }

        .form-control:focus {
            border-color: var(--accent-color);
            box-shadow: 0 0 0 0.2rem rgba(139, 195, 74, 0.25);
            background: white;
        }

        .btn-submit {
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            border: none;
            color: white;
            padding: 15px 40px;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s ease;
            width: 100%;
        }

        .btn-submit:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(44, 85, 48, 0.3);
        }

        .contact-info {
            background: var(--primary-color);
            color: white;
            padding: 3rem;
            border-radius: 25px;
            height: 100%;
        }

        .contact-item {
            display: flex;
            align-items: center;
            margin-bottom: 2rem;
        }

        .contact-item i {
            font-size: 1.5rem;
            color: var(--gold-color);
            margin-right: 1rem;
            width: 30px;
        }

        /* Footer */
        .footer {
            background: var(--text-dark);
            color: white;
            padding: 50px 0 20px;
        }

        .footer-content {
            border-bottom: 1px solid rgba(255,255,255,0.1);
            padding-bottom: 2rem;
            margin-bottom: 2rem;
        }

        .social-links {
            display: flex;
            gap: 1rem;
            justify-content: center;
        }

        .social-links a {
            width: 50px;
            height: 50px;
            background: rgba(255,255,255,0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .social-links a:hover {
            background: var(--accent-color);
            transform: translateY(-5px);
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-stats {
                flex-direction: column;
                gap: 1rem;
            }
            
            .cta-buttons {
                flex-direction: column;
            }
            
            .section-title {
                font-size: 2.2rem;
            }
        }

        /* Animation classes */
        .fade-in-up {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }

        .fade-in-up.aos-animate {
            opacity: 1;
            transform: translateY(0);
        }

        .scale-up {
            transform: scale(0.9);
            transition: all 0.6s ease;
        }

        .scale-up.aos-animate {
            transform: scale(1);
        }