@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

        :root {
            --primary-bg: #0a0a0a;
            --secondary-bg: #1a1a1a;
            --accent-color: #00ff88;
            --text-primary: #ffffff;
            --text-secondary: #a0a0a0;
            --card-bg: #111111;
            --border-color: #2a2a2a;
        }

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

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

        /* Animated Background */
        .bg-animation {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            opacity: 0.1;
        }

        .floating-elements {
            position: absolute;
            width: 100%;
            height: 100%;
        }

        .floating-element {
            position: absolute;
            background: var(--accent-color);
            border-radius: 50%;
            animation: float 20s infinite linear;
        }

        @keyframes float {
            0% {
                transform: translateY(100vh) rotate(0deg);
                opacity: 0;
            }

            10% {
                opacity: 1;
            }

            90% {
                opacity: 1;
            }

            100% {
                transform: translateY(-100px) rotate(360deg);
                opacity: 0;
            }
        }

        /* Header */
        header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-color);
            z-index: 1000;
            transition: all 0.3s ease;
        }

              .header-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 80px;
        }

        .logo-container {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .logo-image {
            height: 40px;
            width: auto;
            transition: all 0.3s ease;
        }

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

        .logo-text {
            font-size: 2rem;
            font-weight: 900;
            letter-spacing: -0.05em;
            background: linear-gradient(135deg, var(--accent-color), #00ccff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 3rem;
            align-items: center;
        }

        .nav-menu a {
            color: var(--text-secondary);
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-menu a:hover {
            color: var(--text-primary);
        }

        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-color);
            transition: width 0.3s ease;
        }

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

        .cta-nav {
            background: linear-gradient(135deg, var(--accent-color), #00ccff);
            padding: 0.5rem 1.5rem;
            border-radius: 25px;
            color: var(--primary-bg) !important;
            font-weight: 600;
        }

        .cta-nav::after {
            display: none;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            position: relative;
            padding: 0 2rem;
        }

        .hero-content {
            max-width: 900px;
            z-index: 2;
        }

        .hero-subtitle {
            color: var(--accent-color);
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 1rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
        }

        .hero-title {
            font-size: clamp(3rem, 8vw, 8rem);
            font-weight: 900;
            margin-bottom: 2rem;
            line-height: 0.9;
            background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-description {
            font-size: 1.5rem;
            color: var(--text-secondary);
            margin-bottom: 3rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-buttons {
            display: flex;
            gap: 2rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn {
            padding: 1rem 2rem;
            border: none;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            text-decoration: none;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent-color), #00ccff);
            color: var(--primary-bg);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0, 255, 136, 0.3);
        }

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

        .btn-secondary:hover {
            border-color: var(--accent-color);
            color: var(--accent-color);
        }

        /* Section Styles */
        .section {
            padding: 120px 0;
            max-width: 1400px;
            margin: 0 auto;
            padding-left: 2rem;
            padding-right: 2rem;
        }

        .section-header {
            text-align: center;
            margin-bottom: 5rem;
        }

        .section-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            font-size: 1.3rem;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
        }

        /* Services Grid */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
        }

        .service-card {
            background: var(--card-bg);
            padding: 3rem 2rem;
            border-radius: 20px;
            border: 1px solid var(--border-color);
            transition: all 0.5s ease;
            position: relative;
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.1), transparent);
            transition: left 0.5s ease;
        }

        .service-card:hover::before {
            left: 100%;
        }

        .service-card:hover {
            transform: translateY(-10px);
            border-color: var(--accent-color);
            box-shadow: 0 20px 40px rgba(0, 255, 136, 0.1);
        }

        .service-icon {
            font-size: 3rem;
            margin-bottom: 1.5rem;
            color: var(--accent-color);
        }

        .service-title {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--text-primary);
        }

        .service-description {
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* Tech Stack */
        .tech-stack {
            background: var(--secondary-bg);
            margin: 0 -2rem;
            padding: 120px 2rem;
        }

        .tech-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
            gap: 2rem;
            max-width: 800px;
            margin: 0 auto;
        }

        .tech-item {
            text-align: center;
            padding: 2rem 1rem;
            background: var(--card-bg);
            border-radius: 15px;
            border: 1px solid var(--border-color);
            transition: all 0.3s ease;
        }

        .tech-item:hover {
            transform: scale(1.05);
            border-color: var(--accent-color);
        }

        .tech-icon {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            color: var(--accent-color);
        }

        .tech-name {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-secondary);
        }

        /* Contact Section */
        .contact {
            text-align: center;
        }

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

        .contact-card {
            background: var(--card-bg);
            padding: 3rem 2rem;
            border-radius: 20px;
            border: 1px solid var(--border-color);
            transition: all 0.3s ease;
        }

        .contact-card:hover {
            transform: translateY(-5px);
            border-color: var(--accent-color);
        }

        .contact-icon {
            font-size: 2.5rem;
            color: var(--accent-color);
            margin-bottom: 1rem;
        }

        .contact-title {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
        }

        .contact-info {
            color: var(--text-secondary);
            font-size: 1.1rem;
        }

        /* Footer */
        footer {
            background: var(--secondary-bg);
            padding: 3rem 2rem;
            text-align: center;
            border-top: 1px solid var(--border-color);
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            color: var(--text-secondary);
        }

        /* Mobile Menu */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
            transition: all 0.3s ease;
        }

        .mobile-menu-btn:hover {
            color: var(--accent-color);
        }

        .mobile-menu {
            position: fixed;
            top: 80px;
            right: -100%;
            width: 300px;
            height: calc(100vh - 80px);
            background: rgba(10, 10, 10, 0.98);
            backdrop-filter: blur(20px);
            border-left: 1px solid var(--border-color);
            transition: right 0.3s ease;
            z-index: 999;
        }

        .mobile-menu.active {
            right: 0;
        }

        .mobile-menu-list {
            list-style: none;
            padding: 2rem 0;
        }

        .mobile-menu-list li {
            margin: 0;
        }

        .mobile-menu-list a {
            display: block;
            padding: 1rem 2rem;
            color: var(--text-secondary);
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            border-bottom: 1px solid var(--border-color);
        }

        .mobile-menu-list a:hover,
        .mobile-menu-list a.active {
            color: var(--text-primary);
            background: rgba(0, 255, 136, 0.1);
            border-left: 3px solid var(--accent-color);
        }

        .mobile-menu-list .cta-mobile {
            margin: 1rem 2rem;
            text-align: center;
            background: linear-gradient(135deg, var(--accent-color), #00ccff);
            color: var(--primary-bg) !important;
            border-radius: 25px;
            font-weight: 600;
            border-bottom: none;
        }

        .mobile-menu-list .cta-mobile:hover {
            background: linear-gradient(135deg, #00ccff, var(--accent-color));
        }

        /* Mobile Menu Overlay */
        .mobile-menu-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 998;
        }

        .mobile-menu-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
            }

            .mobile-menu-btn {
                display: block;
            }

            .hero-title {
                font-size: 3rem;
            }

            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }

            .section {
                padding: 80px 1rem;
            }

            .section-title {
                font-size: 2.5rem;
            }

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

            .tech-stack {
                margin: 0 -1rem;
                padding: 80px 1rem;
            }

            .tech-grid {
                grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
            }
        }

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

        .fade-up.visible {
            opacity: 1;
            transform: translateY(0);
        }