:root {
            --primary: #24d5ab;
            --secondary: #01ba91;
            --accent: #10b981;
            --light: #f8fafc;
            --dark: #011611;
            --gray: #64748b;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', sans-serif;
        }
        
        body {
            line-height: 1.6;
            color: var(--dark);
            background-color: #fff;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Header */
        header {
            background-color: white;
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }
        
        .logo {
            display: flex;
            align-items: center;
        }
        
        .logo h1 {
            font-size: 24px;
            color: var(--primary);
            margin-left: 10px;
            font-weight: 700;
        }
        
        .logo i {
            color: var(--primary);
            font-size: 28px;
        }
        
        nav ul {
            display: flex;
            list-style: none;
        }
        
        nav ul li {
            margin-left: 30px;
        }
        
        nav ul li a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            transition: color 0.3s;
        }
        
        nav ul li a:hover {
            color: var(--primary);
        }
        
        .cta-button {
            background-color: var(--primary);
            color: white;
            border: none;
            padding: 12px 24px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: background-color 0.3s;
        }
        
        .cta-button:hover {
            background-color: var(--secondary);
        }
        
        /* Hero Section */
        .hero {
            background-color: var(--light);
            padding: 150px 0 100px;
            margin-top: 80px;
        }
        
        .hero-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        
        .hero-text {
            flex: 1;
            padding-right: 40px;
        }
        
        .hero-text h2 {
            font-size: 48px;
            margin-bottom: 20px;
            line-height: 1.2;
            color: var(--dark);
        }
        
        .hero-text p {
            font-size: 18px;
            margin-bottom: 30px;
            color: var(--gray);
        }
        
        .hero-image {
            flex: 1;
            text-align: center;
        }
        
        .hero-image img {
            max-width: 100%;
            border-radius: 8px;
        }
        
        /* Section Styling */
        section {
            padding: 80px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }
        
        .section-title h2 {
            font-size: 36px;
            color: var(--dark);
            margin-bottom: 15px;
        }
        
        .section-title p {
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto;
        }
        
        /* About Preview */
        .about-preview {
            background-color: white;
        }
        
        .about-content {
            display: flex;
            align-items: center;
            gap: 40px;
        }
        
        .about-text {
            flex: 1;
        }
        
        .about-text h3 {
            font-size: 28px;
            margin-bottom: 20px;
            color: var(--dark);
        }
        
        .about-text p {
            margin-bottom: 20px;
            color: var(--gray);
        }
        
        .about-image {
            flex: 1;
            text-align: center;
        }
        
        .about-image img {
            max-width: 100%;
            border-radius: 8px;
        }
        
        /* Why Choose Us */
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .feature-card {
            background: white;
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
            text-align: center;
            border: 1px solid #e2e8f0;
        }
        
        .feature-icon {
            background-color: var(--light);
            width: 70px;
            height: 70px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
        }
        
        .feature-icon i {
            font-size: 30px;
            color: var(--primary);
        }
        
        .feature-card h3 {
            margin-bottom: 15px;
            color: var(--dark);
        }
        
        .feature-card p {
            color: var(--gray);
        }
        
        /* Services */
        .services {
            background-color: var(--light);
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 25px;
        }

        .services-grid-3 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
            gap: 25px;
        }
        
        .service-card {
            background: white;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
            transition: transform 0.3s;
            border: 1px solid #e2e8f0;
        }
        
        .service-card:hover {
            transform: translateY(-5px);
        }
        
        .service-icon {
            background-color: var(--light);
            padding: 25px;
            text-align: center;
        }
        
        .service-icon i {
            font-size: 40px;
            color: var(--primary);
        }
        
        .service-content {
            padding: 25px;
        }
        
        .service-content h3 {
            margin-bottom: 10px;
            color: var(--dark);
        }
        
        .service-content p {
            color: var(--gray);
        }
        
        /* Testimonials */
        .testimonials-slider {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
        }
        
        .testimonial-card {
            background: white;
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
            text-align: center;
            margin: 0 15px;
            border: 1px solid #e2e8f0;
        }
        
        .client-image {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            margin: 0 auto 20px;
            overflow: hidden;
            border: 3px solid var(--light);
        }
        
        .client-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .testimonial-text {
            font-style: italic;
            margin-bottom: 20px;
            color: var(--gray);
        }
        
        .client-name {
            font-weight: 600;
            color: var(--dark);
        }
        
        /* FAQ */
        .faq {
            background-color: white;
        }
        
        .faq-item {
            background: white;
            margin-bottom: 15px;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
            border: 1px solid #e2e8f0;
        }
        
        .faq-question {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
        }
        
        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s, padding 0.3s;
        }
        
        .faq-item.active .faq-answer {
            padding: 0 20px 20px;
            max-height: 500px;
        }
        
        /* Contact Form */
        .contact-form {
            max-width: 700px;
            margin: 0 auto;
            background: white;
            padding: 40px;
            border-radius: 8px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
            border: 1px solid #e2e8f0;
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
        }
        
        .form-control {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #cbd5e1;
            border-radius: 6px;
            font-size: 16px;
        }
        
        textarea.form-control {
            min-height: 150px;
            resize: vertical;
        }
        
        /* Footer */
        footer {
            background-color: var(--dark);
            color: white;
            padding: 60px 0 20px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-column h3 {
            margin-bottom: 20px;
            font-size: 18px;
        }
        
        .footer-column ul {
            list-style: none;
        }
        
        .footer-column ul li {
            margin-bottom: 10px;
        }
        
        .footer-column ul li a {
            color: #cbd5e1;
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-column ul li a:hover {
            color: white;
        }
        
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }
        
        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: rgba(255,255,255,0.1);
            border-radius: 6px;
            color: white;
            text-decoration: none;
            transition: background-color 0.3s;
        }
        
        .social-links a:hover {
            background-color: var(--primary);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.1);
        }
        
        .footer-links {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 15px;
        }
        
        .footer-links a {
            color: #cbd5e1;
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-links a:hover {
            color: white;
        }
        
        /* Popup Modals */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.5);
            z-index: 2000;
            align-items: center;
            justify-content: center;
        }
        
        .modal-content {
            background: white;
            width: 90%;
            max-width: 700px;
            max-height: 80vh;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0,0,0,0.2);
        }
        
        .modal-header {
            background-color: var(--primary);
            color: white;
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .modal-header h2 {
            margin: 0;
        }
        
        .close-modal {
            background: none;
            border: none;
            color: white;
            font-size: 24px;
            cursor: pointer;
        }
        
        .modal-body {
            padding: 20px;
            max-height: calc(80vh - 120px);
            overflow-y: auto;
        }
        
        /* Newsletter Form */
        .newsletter-form {
            max-width: 500px;
            margin: 0 auto;
        }
        
        .checkbox-group {
            display: flex;
            align-items: flex-start;
            margin-bottom: 20px;
        }
        
        .checkbox-group input {
            margin-right: 10px;
            margin-top: 5px;
        }
        
        /* Confirmation Messages */
        .confirmation {
            display: none;
            background-color: #d1fae5;
            color: #065f46;
            padding: 15px;
            border-radius: 6px;
            margin-top: 20px;
            text-align: center;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                padding: 15px 0;
            }
            
            nav ul {
                margin-top: 15px;
                flex-wrap: wrap;
                justify-content: center;
            }
            
            nav ul li {
                margin: 5px 10px;
            }
            
            .hero-content {
                flex-direction: column;
            }
            
            .hero-text {
                padding-right: 0;
                margin-bottom: 40px;
                text-align: center;
            }
            
            .hero-text h2 {
                font-size: 36px;
            }
            
            .about-content {
                flex-direction: column;
            }
        }