/* ===========================
           RESET & BASE STYLES
           =========================== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --color-bg: #0a0a0f;
            --color-bg-secondary: #14141f;
            --color-text: #ffffff;
            --color-text-secondary: #a0a0b8;
            
            --color-cyan: #00d4ff;
            --color-cyan-glow: rgba(0, 212, 255, 0.4);
            --color-purple: #9945ff;
            --color-purple-glow: rgba(153, 69, 255, 0.4);
            --color-pink: #ff0080;
            --color-pink-glow: rgba(255, 0, 128, 0.4);
            --color-orange: #ff6b35;
            --color-orange-glow: rgba(255, 107, 53, 0.4);
            --color-green: #00ff88;
            --color-green-glow: rgba(0, 255, 136, 0.4);
            
            --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            
            --spacing-xs: 0.5rem;
            --spacing-sm: 1rem;
            --spacing-md: 2rem;
            --spacing-lg: 4rem;
            --spacing-xl: 6rem;
            
            --transition-fast: 0.2s ease;
            --transition-medium: 0.4s ease;
            --transition-slow: 0.6s ease;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-main);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.6;
            overflow-x: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-md);
        }

        /* ===========================
           NAVIGATION
           =========================== */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(10, 10, 15, 0.8);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            transition: all var(--transition-medium);
        }

        .navbar.scrolled {
            background: rgba(10, 10, 15, 0.95);
            box-shadow: 0 4px 30px rgba(0, 212, 255, 0.1);
        }

        .nav-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: var(--spacing-sm) 0;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-text);
        }

        .logo-dot {
            width: 8px;
            height: 8px;
            background: linear-gradient(135deg, var(--color-cyan), var(--color-purple));
            border-radius: 50%;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); opacity: 1; }
            50% { transform: scale(1.2); opacity: 0.8; }
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: var(--spacing-md);
            align-items: center;
        }

        .nav-links a {
            color: var(--color-text-secondary);
            text-decoration: none;
            font-weight: 500;
            transition: color var(--transition-fast);
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--color-cyan), var(--color-purple));
            transition: width var(--transition-medium);
        }

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

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

        .nav-cta {
            padding: 0.5rem 1.5rem;
            background: linear-gradient(135deg, var(--color-cyan), var(--color-purple));
            border-radius: 50px;
            color: var(--color-text);
        }

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

        .mobile-menu-btn {
            display: none;
            flex-direction: column;
            gap: 4px;
            background: none;
            border: none;
            cursor: pointer;
            padding: 0.5rem;
        }

        .mobile-menu-btn span {
            width: 25px;
            height: 2px;
            background: var(--color-text);
            transition: all var(--transition-fast);
        }

        /* ===========================
           HERO SECTION
           =========================== */
        .hero {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: visible;
            padding-top: 80px;
        }

        .hero-bg {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            z-index: 0;
            overflow: hidden;
        }

        .gradient-orb {
            position: absolute;
            border-radius: 50%;
            filter: blur(100px);
            opacity: 0.6;
            animation: float 20s infinite ease-in-out;
        }

        .orb-1 {
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, var(--color-cyan-glow) 0%, transparent 70%);
            top: -250px;
            left: -250px;
            animation-delay: 0s;
        }

        .orb-2 {
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, var(--color-purple-glow) 0%, transparent 70%);
            top: 50%;
            right: -200px;
            animation-delay: 5s;
        }

        .orb-3 {
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, var(--color-pink-glow) 0%, transparent 70%);
            bottom: -300px;
            left: 50%;
            animation-delay: 10s;
        }

        @keyframes float {
            0%, 100% { transform: translate(0, 0) scale(1); }
            33% { transform: translate(50px, -50px) scale(1.1); }
            66% { transform: translate(-50px, 50px) scale(0.9); }
        }

        .hero-content {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 900px;
        }

        .hero-title {
            font-size: clamp(2.5rem, 8vw, 5rem);
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: var(--spacing-md);
        }

        .title-line {
            display: block;
            animation: fadeInUp 1s ease backwards;
        }

        .title-line:nth-child(1) { animation-delay: 0.1s; }
        .title-line:nth-child(2) { animation-delay: 0.2s; }
        .title-line:nth-child(3) { animation-delay: 0.3s; }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .gradient-text {
            background: linear-gradient(135deg, var(--color-cyan), var(--color-purple), var(--color-pink));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-subtitle {
            font-size: clamp(1rem, 2vw, 1.25rem);
            color: var(--color-text-secondary);
            margin-bottom: var(--spacing-lg);
            animation: fadeInUp 1s ease 0.4s backwards;
        }

        .hero-cta {
            display: flex;
            gap: var(--spacing-sm);
            justify-content: center;
            flex-wrap: wrap;
            animation: fadeInUp 1s ease 0.6s backwards;
        }

        /* ===========================
           BUTTONS
           =========================== */
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 1rem 2rem;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            transition: all var(--transition-medium);
            cursor: pointer;
            border: none;
            font-size: 1rem;
            position: relative;
            overflow: hidden;
        }

        .btn::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            transform: translate(-50%, -50%);
            transition: width 0.6s, height 0.6s;
        }

        .btn:hover::before {
            width: 300px;
            height: 300px;
        }

        .btn span {
            position: relative;
            z-index: 1;
        }

        .btn svg {
            position: relative;
            z-index: 1;
            transition: transform var(--transition-fast);
        }

        .btn:hover svg {
            transform: translateX(4px);
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--color-cyan), var(--color-purple));
            color: var(--color-text);
            box-shadow: 0 10px 40px rgba(0, 212, 255, 0.3);
        }

        .btn-primary:hover {
            box-shadow: 0 15px 50px rgba(0, 212, 255, 0.5);
            transform: translateY(-2px);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.05);
            color: var(--color-text);
            border: 2px solid rgba(255, 255, 255, 0.1);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--color-cyan);
        }

        /* ===========================
           SCROLL INDICATOR
           =========================== */
        .scroll-indicator {
            position: absolute;
            bottom: var(--spacing-md);
            left: 50%;
            transform: translate(-50%, 130px);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            color: var(--color-text-secondary);
            font-size: 0.875rem;
            animation: fadeInUp 1s ease 0.8s backwards;
             z-index: 50;

        }

        .scroll-arrow {
            width: 2px;
            height: 30px;
            background: linear-gradient(to bottom, var(--color-cyan), transparent);
            animation: scroll 2s infinite;
        }

        @keyframes scroll {
            0% { opacity: 0; transform: translateY(-10px); }
            50% { opacity: 1; }
            100% { opacity: 0; transform: translateY(10px); }
        }

        /* ===========================
           SERVICES SECTION
           =========================== */
        .services {
            padding: var(--spacing-xl) 0;
            position: relative;
        }

        .section-header {
            text-align: center;
            margin-bottom: var(--spacing-lg);
        }

        .section-title {
            font-size: clamp(2rem, 5vw, 3rem);
            font-weight: 800;
            margin-bottom: var(--spacing-sm);
            background: linear-gradient(135deg, var(--color-text), var(--color-text-secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            font-size: 1.125rem;
            color: var(--color-text-secondary);
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: var(--spacing-md);
        }

        /* ===========================
           SERVICE CARDS
           =========================== */
        .service-card {
            position: relative;
            background: rgba(20, 20, 31, 0.5);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            padding: var(--spacing-md);
            transition: all var(--transition-medium);
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 50% 0%, var(--glow-color) 0%, transparent 50%);
            opacity: 0;
            transition: opacity var(--transition-medium);
        }

        .service-card:hover::before {
            opacity: 0.15;
        }

        .service-card:hover {
            transform: translateY(-10px);
            border-color: var(--glow-color);
            box-shadow: 0 20px 60px var(--glow-shadow);
        }

        .service-card[data-color="cyan"] {
            --glow-color: var(--color-cyan);
            --glow-shadow: var(--color-cyan-glow);
        }

        .service-card[data-color="purple"] {
            --glow-color: var(--color-purple);
            --glow-shadow: var(--color-purple-glow);
        }

        .service-card[data-color="pink"] {
            --glow-color: var(--color-pink);
            --glow-shadow: var(--color-pink-glow);
        }

        .service-card[data-color="orange"] {
            --glow-color: var(--color-orange);
            --glow-shadow: var(--color-orange-glow);
        }

        .service-card[data-color="green"] {
            --glow-color: var(--color-green);
            --glow-shadow: var(--color-green-glow);
        }

        .service-icon {
            width: 70px;
            height: 70px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            margin-bottom: var(--spacing-sm);
            color: var(--glow-color);
            transition: all var(--transition-medium);
        }

        .service-card:hover .service-icon {
            background: var(--glow-color);
            color: var(--color-bg);
            box-shadow: 0 10px 30px var(--glow-shadow);
        }

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

        .service-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .service-list li {
            color: var(--color-text-secondary);
            padding-left: 1.5rem;
            position: relative;
            transition: color var(--transition-fast);
        }

        .service-list li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--glow-color);
            font-weight: bold;
            transition: transform var(--transition-fast);
        }

        .service-card:hover .service-list li {
            color: var(--color-text);
        }

        .service-card:hover .service-list li::before {
            transform: translateX(4px);
        }

        .service-glow {
            position: absolute;
            bottom: -50%;
            left: 50%;
            transform: translateX(-50%);
            width: 200px;
            height: 200px;
            background: var(--glow-color);
            filter: blur(80px);
            opacity: 0;
            transition: opacity var(--transition-slow);
            pointer-events: none;
        }

        .service-card:hover .service-glow {
            opacity: 0.2;
        }

        /* ===========================
           ABOUT SECTION
           =========================== */
        .about {
            padding: var(--spacing-xl) 0;
            background: linear-gradient(180deg, transparent 0%, rgba(20, 20, 31, 0.5) 100%);
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--spacing-lg);
            align-items: center;
        }

        .about-text h2 {
            margin-bottom: var(--spacing-sm);
        }

        .about-text p {
            font-size: 1.125rem;
            color: var(--color-text-secondary);
            margin-bottom: var(--spacing-md);
            line-height: 1.8;
        }

        .stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
            margin-top: var(--spacing-md);
        }

        .stat-item {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            padding: var(--spacing-sm);
            background: rgba(255, 255, 255, 0.03);
            border-radius: 10px;
            border: 1px solid rgba(255, 255, 255, 0.05);
            transition: all var(--transition-medium);
        }

        .stat-item:hover {
            background: rgba(255, 255, 255, 0.05);
            transform: translateY(-5px);
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--color-cyan), var(--color-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .stat-label {
            font-size: 0.875rem;
            color: var(--color-text-secondary);
        }

        .about-image {
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .image-placeholder {
            animation: rotate 30s linear infinite;
        }

        @keyframes rotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        /* ===========================
           CONTACT SECTION
           =========================== */
        .contact {
            padding: var(--spacing-xl) 0;
            background: var(--color-bg-secondary);
        }

        .contact-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--spacing-lg);
        }

        .contact-info h2 {
            margin-bottom: var(--spacing-sm);
        }

        .contact-info p {
            font-size: 1.125rem;
            color: var(--color-text-secondary);
            margin-bottom: var(--spacing-md);
        }

        .contact-details {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            padding: var(--spacing-sm);
            background: rgba(255, 255, 255, 0.03);
            border-radius: 10px;
            color: var(--color-text-secondary);
            transition: all var(--transition-fast);
        }

        .contact-item:hover {
            background: rgba(255, 255, 255, 0.05);
            color: var(--color-text);
        }

        .contact-item svg {
            color: var(--color-cyan);
            flex-shrink: 0;
        }

        /* ===========================
           CONTACT FORM
           =========================== */
        .contact-form {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

        .form-group {
            display: flex;
            flex-direction: column;
        }

        .form-group input,
        .form-group textarea {
            padding: 1rem;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            color: var(--color-text);
            font-family: var(--font-main);
            font-size: 1rem;
            transition: all var(--transition-fast);
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--color-cyan);
            background: rgba(255, 255, 255, 0.08);
            box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
        }

        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: var(--color-text-secondary);
        }

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

        /* ===========================
           FOOTER
           =========================== */
        .footer {
            background: var(--color-bg);
            padding: var(--spacing-lg) 0 var(--spacing-md);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-content {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: var(--spacing-lg);
            margin-bottom: var(--spacing-md);
        }

        .footer-brand p {
            color: var(--color-text-secondary);
            margin-top: var(--spacing-sm);
        }

        .footer-links {
            display: flex;
            gap: var(--spacing-lg);
        }

        .footer-column h4 {
            color: var(--color-text);
            margin-bottom: var(--spacing-sm);
            font-size: 1.125rem;
        }

        .footer-column ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .footer-column a {
            color: var(--color-text-secondary);
            text-decoration: none;
            transition: color var(--transition-fast);
        }

        .footer-column a:hover {
            color: var(--color-cyan);
        }

        .footer-bottom {
            text-align: center;
            padding-top: var(--spacing-md);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            color: var(--color-text-secondary);
            font-size: 0.875rem;
        }

        /* ===========================
           RESPONSIVE DESIGN
           =========================== */
        @media (max-width: 968px) {
            .about-content,
            .contact-content {
                grid-template-columns: 1fr;
            }
            
            .stats {
                grid-template-columns: repeat(3, 1fr);
            }
            
            .footer-content {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            
            .mobile-menu-btn {
                display: flex;
            }
            
            .hero-title {
                font-size: 2.5rem;
            }
            
            .hero-cta {
                flex-direction: column;
            }
            
            .services-grid {
                grid-template-columns: 1fr;
            }
            
            .stats {
                grid-template-columns: 1fr;
            }
            
            .footer-links {
                flex-direction: column;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 0 var(--spacing-sm);
            }
            
            .hero {
                padding-top: 60px;
            }
            
            .btn {
                width: 100%;
                justify-content: center;
            }
        }