/* Enhanced CSS with improved performance */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary-color: #8b5cf6;
            --secondary-color: #a855f7;
            --accent-color: #c084fc;
            --background-dark: #0f0f23;
            --background-darker: #0a0a1a;
            --text-primary: #f8fafc;
            --text-secondary: #cbd5e1;
            --text-muted: #94a3b8;
            --border-color: rgba(139, 92, 246, 0.2);
            --border-glow: rgba(139, 92, 246, 0.4);
            --shadow: 0 25px 50px rgba(139, 92, 246, 0.15);
            --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.3);
            --transition: all 0.3s ease;
            --gradient-primary: linear-gradient(135deg, #8b5cf6 0%, #a855f7 50%, #c084fc 100%);
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
            background: radial-gradient(ellipse at top, #1e1b4b 0%, var(--background-darker) 50%, var(--background-dark) 100%);
            color: var(--text-primary);
            line-height: 1.6;
            overflow-x: hidden;
            position: relative;
        }

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

        ::-webkit-scrollbar-track {
            background: rgba(255, 255, 255, 0.1);
        }

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

        /* Background Elements */
        .background-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 20% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
                        radial-gradient(circle at 80% 20%, rgba(168, 85, 247, 0.1) 0%, transparent 50%);
            z-index: -2;
            opacity: 0.8;
        }

        

        .particles-canvas {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1;
            opacity: 0.3;
        }

        /* Enhanced Header */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            transition: var(--transition);
            backdrop-filter: blur(30px);
            background: rgba(15, 15, 35, 0.8);
            border-bottom: 1px solid var(--border-color);
        }

        .header.scrolled {
            background: rgba(15, 15, 35, 0.95);
            box-shadow: var(--shadow);
            border-bottom-color: var(--border-glow);
        }

        .header-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 80px;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            color: var(--text-primary);
            font-size: 24px;
            font-weight: 800;
            transition: var(--transition);
        }

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

        .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--gradient-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 20px;
        }

        .desktop-nav {
            display: flex;
            gap: 8px;
            background: rgba(139, 92, 246, 0.05);
            backdrop-filter: blur(20px);
            border: 1px solid var(--border-color);
            border-radius: 50px;
            padding: 8px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        }

        .desktop-nav a {
            color: var(--text-primary);
            text-decoration: none;
            font-weight: 500;
            transition: var(--transition);
            padding: 12px 20px;
            border-radius: 25px;
            position: relative;
            overflow: hidden;
        }

        .desktop-nav a::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: var(--gradient-primary);
            opacity: 0;
            transition: var(--transition);
            z-index: -1;
        }

        .desktop-nav a:hover,
        .desktop-nav a.active {
            color: white;
            transform: translateY(-2px);
        }

        .desktop-nav a:hover::before,
        .desktop-nav a.active::before {
            opacity: 1;
        }

        .social-icons {
            display: flex;
            gap: 16px;
        }

        .social-icons a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 2px solid var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
            text-decoration: none;
            transition: var(--transition);
        }

        .social-icons a:hover {
            background: var(--primary-color);
            color: var(--background-dark);
            transform: scale(1.1);
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 24px;
            cursor: pointer;
        }

        /* Mobile Menu */
        .mobile-menu {
            position: fixed;
            inset: 0;
            z-index: 1001;
            visibility: hidden;
            opacity: 0;
            transition: var(--transition);
        }

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

        .mobile-menu-overlay {
            position: absolute;
            inset: 0;
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(10px);
        }

        .mobile-menu-content {
            position: absolute;
            right: 0;
            top: 0;
            height: 100%;
            width: 80%;
            max-width: 350px;
            background: rgba(0, 0, 0, 0.95);
            backdrop-filter: blur(20px);
            padding: 20px;
            transform: translateX(100%);
            transition: var(--transition);
        }

        .mobile-menu.active .mobile-menu-content {
            transform: translateX(0);
        }

        .mobile-menu-close {
            background: none;
            border: none;
            color: var(--primary-color);
            font-size: 32px;
            cursor: pointer;
            margin-bottom: 40px;
            float: right;
        }

        .mobile-nav {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .mobile-nav a {
            color: var(--text-primary);
            text-decoration: none;
            font-size: 18px;
            font-weight: 600;
            padding: 12px 0;
            border-bottom: 1px solid var(--border-color);
            transition: var(--transition);
        }

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

        .blackhole {
            position: absolute;
            top: -3%;
            width: 100%;
            display: flex;
            justify-content: center;
            z-index: 0;
            mix-blend-mode: lighten;
        }
        
        .blackhole video {
            width: 100%;
            height: auto;
            margin-top: -12%;
            opacity: 0.7;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            padding: 100px 20px 50px;
        }

        .hero-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            width: 100%;
        }

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

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: 50px;
            border: 1px solid var(--border-glow);
            background: rgba(139, 92, 246, 0.1);
            color: var(--primary-color);
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 32px;
            backdrop-filter: blur(10px);
        }

        .hero h1 {
            font-size: clamp(2.5rem, 6vw, 4rem);
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 24px;
        }

        .gradient-text {
            background: var(--gradient-primary);
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero p {
            font-size: clamp(16px, 3vw, 20px);
            color: var(--text-secondary);
            margin-bottom: 40px;
            line-height: 1.6;
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            padding: 16px 32px;
            border-radius: 16px;
            font-weight: 600;
            text-decoration: none;
            transition: var(--transition);
            cursor: pointer;
            border: none;
            font-size: 16px;
            position: relative;
            overflow: hidden;
        }

        .btn-primary {
            background: var(--gradient-primary);
            color: white;
            box-shadow: var(--shadow);
        }

        .btn-primary:hover {
            transform: translateY(-4px) scale(1.02);
            box-shadow: var(--shadow-glow);
        }

        .btn-secondary {
            background: rgba(139, 92, 246, 0.1);
            color: var(--primary-color);
            border: 2px solid var(--primary-color);
        }

        .btn-secondary:hover {
            background: var(--gradient-primary);
            color: white;
            transform: translateY(-4px) scale(1.02);
        }

        /* Hero Video */
        .hero-visual {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .hero-video-container {
            position: relative;
            width: 100%;
            max-width: 1000px;
            border-radius: 20px;
            overflow: hidden;
        }

        .hero-video {
            width: 100%;
            height: auto;
            border-radius: 20px;
            mix-blend-mode: screen;
        }

        .video-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(168, 85, 247, 0.2));
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: var(--transition);
            cursor: pointer;
        }

        .hero-video-container:hover .video-overlay {
            opacity: 1;
        }

        /* Scroll Indicator */
        .scroll-indicator {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
            color: var(--primary-color);
            cursor: pointer;
            animation: bounce 2s infinite;
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
            40% { transform: translateX(-50%) translateY(-10px); }
            60% { transform: translateX(-50%) translateY(-5px); }
        }

        /* Section Styles */
        .section {
            padding: 120px 20px;
            position: relative;
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: 80px;
        }

        .section-title {
            font-size: clamp(2rem, 5vw, 3.5rem);
            font-weight: 800;
            margin-bottom: 24px;
            background: var(--gradient-primary);
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .section-subtitle {
            font-size: clamp(16px, 3vw, 20px);
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
        }

        /* Combined About Section */
        .about-section {
            padding: 120px 20px;
            position: relative;
            max-width: 1400px;
            margin: 0 auto;
            z-index: 2;
        }

        .about-container {
            background: rgba(139, 92, 246, 0.05);
            border: 1px solid var(--border-color);
            border-radius: 32px;
            padding: 60px;
            backdrop-filter: blur(0px);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
            margin-top: 60px;
        }

        .about-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient-primary);
            border-radius: 32px 32px 0 0;
        }

        .about-container:hover {
            transform: translateY(-8px);
            border-color: var(--border-glow);
            box-shadow: var(--shadow-glow);
        }

        .about-header {
            text-align: center;
            margin-bottom: 50px;
        }

        .about-header h3 {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 16px;
            background: var(--gradient-primary);
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .about-header .subtitle {
            font-size: 1.2rem;
            color: var(--text-secondary);
            font-weight: 500;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .about-text {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }

        .about-section-item {
            padding: 25px;
            background: rgba(139, 92, 246, 0.03);
            border: 1px solid rgba(139, 92, 246, 0.1);
            border-radius: 20px;
            transition: var(--transition);
        }

        .about-section-item:hover {
            background: rgba(139, 92, 246, 0.08);
            border-color: rgba(139, 92, 246, 0.3);
            transform: translateX(10px);
        }

        .about-section-item h4 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--primary-color);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .about-section-item h4 i {
            font-size: 1.5rem;
        }

        .about-section-item p {
            color: var(--text-secondary);
            line-height: 1.7;
            font-size: 1rem;
        }

        .about-visual {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 30px;
        }

        .about-logo {
            width: 200px;
            height: 200px;
            border-radius: 50%;
            object-fit: cover;
            border: 4px solid var(--primary-color);
            box-shadow: var(--shadow-glow);
            transition: var(--transition);
        }

        .about-logo:hover {
            transform: scale(1.05) rotate(5deg);
        }

        .about-video {
            width: 100%;
            max-width: 250px;
            height: 100%;
            mix-blend-mode: lighten;
            /* border-radius: 20px; */
            object-fit: cover;
            opacity: 0.8;
            z-index: 0;
            /* border: 2px solid var(--border-color); */
        }

        .about-cta {
            text-align: center;
            margin-top: 40px;
        }

        .location-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            background: rgba(139, 92, 246, 0.1);
            border: 1px solid var(--primary-color);
            border-radius: 50px;
            color: var(--primary-color);
            font-weight: 600;
            margin-bottom: 20px;
        }

        /* CTA Section */
        .cta-section {
        background: var(--glass-bg);
        border: 1px solid var(--glass-border);
        border-radius: 24px;
        padding: 60px 40px;
        text-align: center;
        backdrop-filter: blur(20px);
        margin: 80px 20px;
        max-width: 1400px;
        margin-left: auto;
        margin-right: auto;
        }

        .cta-content h2 {
        font-size: clamp(2rem, 4vw, 3rem);
        font-weight: 700;
        margin-bottom: 16px;
        background: var(--gradient-primary);
        background-clip: text;
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        }

        .cta-content p {
        font-size: 18px;
        color: var(--text-secondary);
        margin-bottom: 32px;
        }

        .cta-buttons {
        display: flex;
        gap: 20px;
        justify-content: center;
        flex-wrap: wrap;
        }

        /* Tech Stack Slider */
        .tech-slider-container {
            width: 100%;
            margin: 80px 0;
            overflow: hidden;
        }

        .tech-slider {
            position: relative;
            overflow: hidden;
            border-radius: 24px;
            background: rgba(139, 92, 246, 0.05);
            border: 1px solid var(--border-color);
            backdrop-filter: blur(20px);
            padding: 40px 0;
        }

        .tech-track {
            display: flex;
            gap: 32px;
            animation: techScroll 60s linear infinite;
            width: fit-content;
            padding: 0 60px;
        }

        .tech-track:hover {
            animation-play-state: paused;
        }

        @keyframes techScroll {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        .tech-item {
            width: 120px;
            height: 80px;
            background: rgb(255, 255, 255);
            border: 2px solid var(--border-color);
            border-radius: 20px;
            padding: 1px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
            flex-shrink: 0;
            cursor: pointer;
        }

        .tech-item:hover {
            background: rgba(139, 92, 246, 0.2);
            border-color: var(--border-glow);
            transform: translateY(-8px) scale(1.1);
            box-shadow: var(--shadow);
        }

        .tech-item img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            filter: grayscale(0.3) brightness(0.9);
            transition: var(--transition);
        }

        .tech-item:hover img {
            filter: grayscale(0) brightness(1.2);
        }

        /* Simplified Process Section */
        .process-section {
            padding: 120px 20px;
            position: relative;
            max-width: 1400px;
            margin: 0 auto;
        }

        .process-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            margin-top: 60px;
        }

        .process-step {
            background: rgba(139, 92, 246, 0.05);
            border: 1px solid var(--border-color);
            border-radius: 24px;
            padding: 30px;
            text-align: center;
            transition: var(--transition);
            position: relative;
        }

        .process-step:hover {
            transform: translateY(-8px);
            border-color: var(--border-glow);
            box-shadow: var(--shadow-glow);
        }

        .process-step-number {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--gradient-primary);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 700;
            margin: 0 auto 20px;
        }

        .process-step-icon {
            font-size: 48px;
            color: var(--primary-color);
            margin-bottom: 20px;
        }

        .process-step h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
        }

        .process-step p {
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* Why Choose Us Section */
        .why-choose-us {
            padding: 120px 20px;
            position: relative;
            max-width: 1400px;
            margin: 0 auto;
            background: rgba(139, 92, 246, 0.02);
            border-radius: 40px;
            border: 1px solid var(--border-color);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 40px;
            margin-top: 60px;
        }

        .feature-item {
            display: flex;
            align-items: flex-start;
            gap: 20px;
            padding: 30px;
            background: rgba(139, 92, 246, 0.05);
            border: 1px solid var(--border-color);
            border-radius: 20px;
            transition: var(--transition);
        }

        .feature-item:hover {
            transform: translateY(-5px);
            border-color: var(--border-glow);
            box-shadow: var(--shadow);
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            border-radius: 16px;
            background: var(--gradient-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            color: white;
            flex-shrink: 0;
        }

        .feature-content h4 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 12px;
        }

        .feature-content p {
            color: var(--text-secondary);
            line-height: 1.6;
        }


        /* Projects Section */
        .projects-grid {
            display: grid;
            gap: 40px;
        }

        .project-card {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
            background: rgba(139, 92, 246, 0.05);
            border: 1px solid var(--border-color);
            border-radius: 24px;
            padding: 40px;
            transition: var(--transition);
        }

        .project-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-glow);
            border-color: var(--border-glow);
        }

        .project-card:nth-child(even) {
            direction: rtl;
        }

        .project-card:nth-child(even) > * {
            direction: ltr;
        }

        .project-video-container {
            position: relative;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--shadow);
            cursor: pointer;
        }

        .project-video {
            width: 100%;
            height: auto;
            display: block;
            transition: var(--transition);
        }

        .project-video-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.3), rgba(168, 85, 247, 0.3));
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: var(--transition);
        }

        .project-video-container:hover .project-video-overlay {
            opacity: 0;
        }

        .project-video-container:hover .project-video {
            transform: scale(1.05);
        }

        .hover-indicator {
            position: absolute;
            top: 10px;
            right: 10px;
            background: rgba(0, 0, 0, 0.7);
            color: white;
            padding: 8px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            opacity: 0;
            transition: var(--transition);
        }

        .project-video-container:hover .hover-indicator {
            opacity: 1;
        }

        .project-info h3 {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 16px;
            color: var(--text-primary);
        }

        .project-info p {
            color: var(--text-secondary);
            margin-bottom: 24px;
            line-height: 1.6;
        }

        .project-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 600;
            font-size: larger;
            transition: var(--transition);
        }

        .project-link:hover {
            gap: 12px;
            color: var(--accent-color);
        }

         /* Enhanced Testimonials Section */
        .testimonials-section {
            padding: 80px 20px;
            position: relative;
            max-width: 1200px;
            margin: 0 auto;
            overflow: hidden;
            padding: 40px 0;
        }

        .testimonials-slider {
            display: flex;
            gap: 60px; /* Add gap between slides */
            transition: transform 0.5s ease;
        }

        .testimonial-item {
            min-width: 100%; /* Ensure each testimonial takes full width */
            opacity: 0.3; /* Dim inactive slides */
            transition: all 0.5s ease;
            padding: 20px;
        }

        .testimonial-item.active {
            opacity: 1; /* Make active slide fully visible */
        }

        .testimonial-card {
            min-width: 100%;
            background: rgba(139, 92, 246, 0.05);
            border: 1px solid var(--border-color);
            border-radius: 24px;
            padding: 40px;
            backdrop-filter: blur(20px);
            max-width: 900px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 40px;
            align-items: center;
        }

        .testimonial-client {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            gap: 20px;
        }

        .client-logo {
            width: 150px;
            height: 100px;
            border-radius: 20px;
            object-fit: contain;
            background: rgba(255, 255, 255, 0.1);
            padding: 3px;
            border: 2px solid var(--border-color);
            transition: var(--transition);
        }

        .client-logo:hover {
            transform: scale(1.05);
            border-color: var(--primary-color);
        }

        .testimonial-author {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
        }

        .testimonial-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--gradient-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            font-weight: 700;
        }

        .testimonial-info h4 {
            color: var(--text-primary);
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 4px;
        }

        .testimonial-info p {
            color: var(--text-secondary);
            font-size: 14px;
            margin-bottom: 8px;
        }

        .testimonial-rating {
            display: flex;
            gap: 4px;
            justify-content: center;
        }

        .testimonial-rating i {
            color: #fbbf24;
            font-size: 16px;
        }

        .testimonial-content {
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .testimonial-quote {
            font-size: 20px;
            line-height: 1.6;
            color: var(--text-primary);
            font-style: italic;
            position: relative;
            padding: 20px;
            background: rgba(139, 92, 246, 0.03);
            border-radius: 16px;
            border-left: 4px solid var(--primary-color);
        }

        .testimonial-quote::before {
            content: '"';
            font-size: 60px;
            color: var(--primary-color);
            position: absolute;
            top: -10px;
            left: 20px;
            opacity: 0.3;
        }

        .testimonials-nav {
            display: flex;
            justify-content: center;
            gap: 12px;
            margin-top: 30px;
        }

        .testimonial-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(139, 92, 246, 0.3);
            cursor: pointer;
            transition: var(--transition);
        }

        .testimonial-dot.active {
            background: var(--primary-color);
            transform: scale(1.3);
        }

        .testimonials-controls {
            display: flex;
            justify-content: center;
            gap: 16px;
            margin-top: 20px;
        }

        .testimonial-control {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            background: rgba(139, 92, 246, 0.1);
            border: 2px solid var(--primary-color);
            color: var(--primary-color);
            font-size: 18px;
            cursor: pointer;
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .testimonial-control:hover {
            background: var(--primary-color);
            color: white;
            transform: scale(1.1);
        }

        /* Contact Section */
        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: start;
        }

        .contact-info h3 {
            color: var(--primary-color);
            font-size: 28px;
            margin-bottom: 30px;
            font-weight: 700;
        }

        .contact-item {
            display: flex;
            align-items: center;
            margin-bottom: 24px;
            gap: 16px;
        }

        .contact-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: rgba(139, 92, 246, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
            font-size: 20px;
            flex-shrink: 0;
        }

        .contact-item div h4 {
            font-weight: 600;
            margin-bottom: 4px;
            color: var(--text-primary);
        }

        .contact-item div p,
        .contact-item div a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: var(--transition);
        }

        .contact-item div a:hover {
            color: var(--primary-color);
        }

        .contact-form {
            background: rgba(139, 92, 246, 0.05);
            border: 1px solid var(--border-color);
            border-radius: 24px;
            padding: 40px;
            backdrop-filter: blur(20px);
        }

        .contact-form h3 {
            margin-bottom: 30px;
            color: var(--primary-color);
            font-size: 24px;
            font-weight: 700;
        }

        .form-group {
            margin-bottom: 24px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--primary-color);
            font-weight: 500;
        }

        .contact-form input,
        .contact-form textarea {
            width: 100%;
            background: rgba(139, 92, 246, 0.05);
            border: 2px solid var(--border-color);
            border-radius: 16px;
            padding: 16px;
            color: var(--text-primary);
            font-size: 16px;
            transition: var(--transition);
        }

        .contact-form input:focus,
        .contact-form textarea:focus {
            outline: none;
            border-color: var(--primary-color);
            background: rgba(139, 92, 246, 0.1);
            box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
        }

        .contact-form input::placeholder,
        .contact-form textarea::placeholder {
            color: var(--text-muted);
            font-family: 'Times New Roman', sans-serif;
            font-style: italic;
        }

        .contact-form textarea {
            resize: vertical;
            min-height: 120px;
        }

        .submit-btn {
            width: 100%;
            justify-content: center;
        }

        /* Footer */
        .footer {
            background: linear-gradient(135deg, var(--background-darker) 0%, var(--background-dark) 100%);
            border-top: 2px solid var(--border-color);
            padding: 60px 20px 40px;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-section h4 {
            color: var(--primary-color);
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 20px;
        }

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

        .footer-section ul li {
            margin-bottom: 12px;
        }

        .footer-section ul li a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-section ul li a:hover {
            color: var(--primary-color);
            transform: translateX(5px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--border-color);
        }

        .footer-text {
            color: var(--text-muted);
            font-size: 14px;
        }

        /* Animations */
        .animate-on-scroll {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .animate-on-scroll.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Notification Styles */
        .notification {
            position: fixed;
            top: 90px;
            right: 20px;
            left: 20px;
            max-width: 500px;
            margin: 0 auto;
            padding: 16px 20px;
            border-radius: 12px;
            color: white;
            font-weight: 500;
            z-index: 10000;
            transform: translateY(-100px);
            transition: var(--transition);
            backdrop-filter: blur(20px);
            box-shadow: var(--shadow);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .notification.success {
            background: linear-gradient(135deg, #10b981 0%, #059669 100%);
        }

        .notification.error {
            background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
        }

        .notification.visible {
            transform: translateY(0);
        }

        /* Mobile Responsive */
        @media (max-width: 768px) {
            .desktop-nav,
            .social-icons {
                display: none;
            }

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

            .hero-content {
                grid-template-columns: 1fr;
                gap: 40px;
                text-align: center;
            }

            .hero-visual {
                order: -1;
            }

            .hero-buttons {
                justify-content: center;
            }

            .section {
                padding: 80px 15px;
            }

            .about-container {
                padding: 40px 30px;
            }

            .about-content {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .about-visual {
                order: -1;
            }

            .features-grid,
            .process-grid {
                grid-template-columns: 1fr;
            }

            .project-card {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .project-card:nth-child(even) {
                direction: ltr;
            }

            .contact-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .tech-track {
                gap: 20px;
                padding: 0 20px;
            }

            .tech-item {
                width: 60px;
                height: 60px;
            }

            .blackhole video {
                margin-top: -10%;
            }

            .testimonial-card {
                grid-template-columns: 1fr;
                gap: 30px;
                text-align: center;
                padding: 30px;
            }

            .testimonial-client {
                order: -1;
            }

             .cta-section {
            margin: 80px 15px;
            padding: 40px 20px;
            }
    }

        @media (max-width: 480px) {
            .header-content {
                height: 60px;
                padding: 0 15px;
            }

            .logo {
                font-size: 20px;
            }

            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 16px;
            }

            .hero {
                padding: 80px 15px 50px;
            }

            .section {
                padding: 60px 15px;
            }

            .about-container,
            .contact-form,
            .project-card {
                padding: 30px 20px;
            }

            .btn {
                padding: 14px 24px;
                font-size: 14px;
            }

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

            .hero-buttons .btn {
                width: 100%;
                max-width: 280px;
            }

            .about-header h3 {
                font-size: 2rem;
            }

            .client-logo {
                width: 80px;
                height: 80px;
            }
        }