:root {
            --primary-color: #3A374A;
            --secondary-color: #6B63FF;
            --accent-color: #FF6B6B;
            --text-color: #333;
            --light-bg: #f5f5f5;
            --white: #ffffff;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }

        body {
            line-height: 1.6;
            color: var(--text-color);
        }

        /* Navigation */
        .navbar {
            background: var(--primary-color);
            padding: 1rem 5%;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
        }

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

        .logo {
            color: var(--white);
            font-size: 1.5rem;
            font-weight: bold;
            text-decoration: none;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
        }

        .nav-links a {
            color: var(--white);
            text-decoration: none;
            transition: color 0.3s;
        }

        .nav-links a:hover {
            color: var(--secondary-color);
        }

        .menu-toggle {
            display: none;
            color: var(--white);
            font-size: 1.5rem;
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
            background: var(--primary-color);
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: var(--white);
            padding: 0 1rem;
            position: relative;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(58, 55, 74, 0.95) 0%, 
                                              rgba(75, 70, 112, 0.85) 50%, 
                                              rgba(107, 99, 255, 0.75) 100%);
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
            animation: fadeIn 1s ease-out;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero-content {
            max-width: 800px;
        }

        .hero h1 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
        }

        .cta-button {
            display: inline-block;
            padding: 1rem 2rem;
            background: var(--secondary-color);
            color: var(--white);
            text-decoration: none;
            border-radius: 5px;
            transition: background 0.3s;
        }

        .cta-button:hover {
            background: var(--accent-color);
        }

        /* Services Section */
        .services {
            padding: 5rem 5%;
            background: var(--light-bg);
        }

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

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

        .service-card {
            background: var(--white);
            padding: 2rem;
            border-radius: 10px;
            text-align: center;
            transition: transform 0.3s;
        }

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

        .service-card i {
            font-size: 2.5rem;
            color: var(--secondary-color);
            margin-bottom: 1rem;
        }

        /* Industries Section */
        .industries {
            padding: 5rem 5%;
        }

        .industries-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
        }

        .industry-card {
            background: var(--light-bg);
            padding: 1.5rem;
            border-radius: 10px;
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .industry-card i {
            font-size: 1.5rem;
            color: var(--primary-color);
        }

        /* Tech Stack Section */
        .tech-stack {
            padding: 5rem 5%;
            background: var(--light-bg);
        }

        .stack-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .stack-category {
            background: var(--white);
            padding: 2rem;
            border-radius: 10px;
        }

        .stack-category h3 {
            color: var(--primary-color);
            margin-bottom: 1rem;
        }

        .tech-list {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .tech-item {
            background: var(--light-bg);
            padding: 0.8rem 1.2rem;
            border-radius: 5px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            transition: transform 0.3s ease;
        }

        .tech-item:hover {
            transform: translateY(-2px);
        }

        .tech-item i {
            font-size: 1.2rem;
            color: var(--primary-color);
        }

        .tech-icon {
            width: 20px;
            height: 20px;
            margin-right: 0.5rem;
            display: inline-block;
            vertical-align: middle;
        }

        /* About Section */
        .about {
            padding: 5rem 5%;
        }

        .about-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .values-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .value-card {
            background: var(--light-bg);
            padding: 2rem;
            border-radius: 10px;
        }

        /* Footer */
        .footer {
            background: var(--primary-color);
            color: var(--white);
            padding: 3rem 5%;
        }

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

        .footer-section h3 {
            margin-bottom: 1rem;
        }

        .footer-section a {
            color: var(--white);
            text-decoration: none;
        }

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

        /* Contact Section */
        .contact {
            padding: 5rem 5%;
            background: var(--light-bg);
        }

        .contact-container {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 3rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .contact-info {
            padding: 2rem;
            background: var(--white);
            border-radius: 10px;
        }

        .contact-info h3 {
            margin-bottom: 1.5rem;
            color: var(--primary-color);
        }

        .contact-info p {
            margin-bottom: 1rem;
        }

        .contact-info i {
            margin-right: 0.5rem;
            color: var(--secondary-color);
        }

        .social-links {
            margin-top: 2rem;
            display: flex;
            gap: 1rem;
        }

        .social-links a {
            color: var(--primary-color);
            font-size: 1.5rem;
            transition: color 0.3s;
        }

        .social-links a:hover {
            color: var(--secondary-color);
        }

        .contact-form {
            padding: 2rem;
            background: var(--white);
            border-radius: 10px;
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 1rem;
        }

        .form-group textarea {
            height: 150px;
            resize: vertical;
        }

        .submit-btn {
            background: var(--secondary-color);
            color: var(--white);
            padding: 1rem 2rem;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            transition: background 0.3s;
        }

        .submit-btn:hover {
            background: var(--accent-color);
        }

        /* Scroll to Top Button */
        .scroll-to-top {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background: var(--secondary-color);
            color: var(--white);
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: none;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            transition: background 0.3s;
        }

        .scroll-to-top:hover {
            background: var(--accent-color);
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .menu-toggle {
                display: block;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: var(--primary-color);
                flex-direction: column;
                padding: 1rem;
                text-align: center;
            }

            .nav-links.active {
                display: flex;
            }

            .hero h1 {
                font-size: 2rem;
            }

            .hero p {
                font-size: 1rem;
            }

            .contact-container {
                grid-template-columns: 1fr;
            }

            .services-grid,
            .industries-grid,
            .values-grid {
                grid-template-columns: 1fr;
            }

            .stack-container {
                grid-template-columns: 1fr;
            }

            .footer-content {
                grid-template-columns: 1fr;
                text-align: center;
            }
        }

        @media (max-width: 480px) {
            .cta-button {
                padding: 0.8rem 1.5rem;
            }

            .section-title {
                font-size: 1.5rem;
            }

            .contact-form {
                padding: 1rem;
            }
        }