:root {
            --primary: #6a11cb;
            --secondary: #2575fc;
            --accent: #00c9ff;
            --accent2: #ff00cc;
            --dark: #0a0a1a;
            --darker: #050515;
            --light: #f8f9ff;
            --gray: #8a8da8;
            --success: #00e676;
            --warning: #ffca28;
            --error: #ff5252;
        }

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

        body {
            font-family: 'Montserrat', sans-serif;
            background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 100%);
            color: var(--light);
            overflow-x: hidden;
            line-height: 1.6;
            min-height: 100vh;
            perspective: 1000px;
        }

        .particles-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -3;
        }

        .welcome-text-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            justify-content: center;
            align-items: center;
            pointer-events: none;
            z-index: -1;
        }

        .welcome-text {
            position: absolute;
            font-size: 10rem;
            font-weight: 900;
            font-family: 'Orbitron', sans-serif;
            text-transform: uppercase;
            animation: floatText 15s infinite ease-in-out;
            white-space: nowrap;
            letter-spacing: 1rem;
            user-select: none;
            text-shadow: 0 0 20px rgba(0, 201, 255, 0.5);
            opacity: 0.1;
            transform: translateZ(50px);
        }

        .welcome-text span {
            animation: rgbGlow 3s infinite alternate;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 30px;
        }

        /* Header & Navigation */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            padding: 25px 0;
            z-index: 100;
            transition: all 0.4s ease;
            backdrop-filter: blur(12px);
            background: rgba(10, 10, 26, 0.85);
            border-bottom: 1px solid rgba(106, 17, 203, 0.3);
            box-shadow: 0 5px 30px rgba(0, 0, 0, 0.2);
        }

        header.scrolled {
            padding: 15px 0;
            background: rgba(10, 10, 26, 0.98);
        }

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

        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
            text-decoration: none;
            transition: transform 0.3s ease;
        }

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

        .logo-icon {
            width: 55px;
            height: 55px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            animation: pulse 3s infinite alternate;
            box-shadow: 0 0 25px rgba(106, 17, 203, 0.6);
        }

        .logo-icon::before {
            content: "";
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0) 70%);
            transform: rotate(45deg);
        }

        .logo-icon .x {
            font-family: 'Orbitron', sans-serif;
            font-weight: 700;
            font-size: 32px;
            color: white;
            position: relative;
            text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
        }

        .logo-text {
            font-family: 'Orbitron', sans-serif;
            font-weight: 700;
            font-size: 32px;
            background: linear-gradient(to right, var(--accent), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
        }

        nav ul {
            display: flex;
            list-style: none;
            gap: 35px;
        }

        nav a {
            color: var(--light);
            text-decoration: none;
            font-weight: 600;
            font-size: 18px;
            position: relative;
            padding: 8px 0;
            transition: color 0.3s ease;
        }

        nav a:hover {
            color: var(--accent);
            text-shadow: 0 0 15px rgba(0, 201, 255, 0.7);
        }

        nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background: linear-gradient(to right, var(--primary), var(--accent));
            transition: width 0.4s ease;
            border-radius: 3px;
        }

        nav a:hover::after {
            width: 100%;
        }

        .cta-button {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            color: white;
            border: none;
            padding: 14px 32px;
            border-radius: 35px;
            font-weight: 600;
            font-size: 18px;
            cursor: pointer;
            transition: all 0.4s ease;
            box-shadow: 0 5px 20px rgba(106, 17, 203, 0.5);
            position: relative;
            overflow: hidden;
            letter-spacing: 0.5px;
        }

        .cta-button:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(106, 17, 203, 0.8);
            text-shadow: 0 0 10px rgba(255, 255, 255, 0.7);
        }

        .cta-button::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
            opacity: 0;
            transition: opacity 0.4s ease;
            z-index: 1;
        }

        .cta-button:hover::after {
            opacity: 1;
        }

        .cta-button span {
            position: relative;
            z-index: 2;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 150px 0 100px;
            position: relative;
            overflow: hidden;
            background: url('https://images.unsplash.com/photo-1555066931-4365d14bab8c?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80') center/cover no-repeat;
            background-attachment: fixed;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to right, rgba(10, 10, 26, 0.9), rgba(10, 10, 26, 0.7));
            z-index: 0;
        }

        .hero-content {
            max-width: 700px;
            z-index: 2;
            position: relative;
        }

        .hero h1 {
            font-size: 4.5rem;
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 25px;
            font-family: 'Orbitron', sans-serif;
            background: linear-gradient(to right, var(--light), var(--accent));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 0 30px rgba(0, 201, 255, 0.4);
            letter-spacing: -1px;
        }

        .hero p {
            font-size: 1.4rem;
            margin-bottom: 45px;
            color: var(--gray);
            max-width: 650px;
            line-height: 1.8;
        }

        .hero-buttons {
            display: flex;
            gap: 25px;
            margin-top: 35px;
        }

        .outline-button {
            background: transparent;
            color: var(--accent);
            border: 3px solid var(--accent);
            padding: 14px 32px;
            border-radius: 35px;
            font-weight: 600;
            font-size: 18px;
            cursor: pointer;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }

        .outline-button:hover {
            background: rgba(0, 201, 255, 0.15);
            transform: translateY(-5px);
            box-shadow: 0 0 25px rgba(0, 201, 255, 0.4);
        }

        .outline-button::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
            transform: translateX(-100%);
            transition: transform 0.6s ease;
        }

        .outline-button:hover::after {
            transform: translateX(100%);
        }

        .hero-image {
            position: absolute;
            right: -50px;
            top: 50%;
            transform: translateY(-50%);
            width: 55%;
            max-width: 800px;
            opacity: 0.95;
            z-index: 1;
            filter: drop-shadow(0 30px 50px rgba(0, 0, 0, 0.7));
            animation: float 8s ease-in-out infinite;
        }

        /* Features Section */
        .features {
            padding: 140px 0;
            position: relative;
            background: url('https://images.unsplash.com/photo-1551434678-e076c223a692?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80') center/cover no-repeat;
            background-attachment: fixed;
        }

        .features::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 10, 26, 0.9);
            z-index: 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 90px;
            position: relative;
            z-index: 2;
        }

        .section-title h2 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 25px;
            font-family: 'Orbitron', sans-serif;
            background: linear-gradient(to right, var(--accent), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            display: inline-block;
            text-shadow: 0 0 20px rgba(0, 201, 255, 0.3);
            letter-spacing: -1px;
        }

        .section-title p {
            font-size: 1.3rem;
            color: var(--gray);
            max-width: 800px;
            margin: 0 auto;
            line-height: 1.8;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 35px;
            position: relative;
            z-index: 2;
        }

        .feature-card {
            background: rgba(255, 255, 255, 0.06);
            border-radius: 25px;
            padding: 45px 35px;
            text-align: center;
            transition: all 0.5s ease;
            backdrop-filter: blur(15px);
            border: 1px solid rgba(106, 17, 203, 0.25);
            position: relative;
            overflow: hidden;
            transform-style: preserve-3d;
        }

        .feature-card:hover {
            transform: translateY(-15px) rotateX(5deg) rotateY(5deg);
            background: rgba(106, 17, 203, 0.15);
            border-color: rgba(37, 117, 252, 0.5);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            background: linear-gradient(45deg, var(--primary), var(--secondary), var(--accent), var(--primary));
            z-index: -1;
            border-radius: 27px;
            opacity: 0;
            transition: opacity 0.5s ease;
        }

        .feature-card:hover::before {
            opacity: 1;
        }

        .feature-icon {
            width: 90px;
            height: 90px;
            margin: 0 auto 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(106, 17, 203, 0.15);
            border-radius: 50%;
            font-size: 40px;
            color: var(--accent);
            position: relative;
            transition: transform 0.5s ease;
        }

        .feature-card:hover .feature-icon {
            transform: scale(1.1) rotateY(20deg);
        }

        .feature-icon::after {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            border: 2px solid var(--accent);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }

        .feature-card h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--light);
            transition: color 0.3s ease;
        }

        .feature-card:hover h3 {
            color: var(--accent);
        }

        .feature-card p {
            color: var(--gray);
            font-size: 1.15rem;
            line-height: 1.7;
        }

        /* New Services Section */
        .services {
            padding: 140px 0;
            position: relative;
            background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 100%);
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            position: relative;
            z-index: 2;
            margin-top: 60px;
        }
        
        .service-card {
            background: rgba(255, 255, 255, 0.06);
            border-radius: 25px;
            padding: 40px 30px;
            text-align: center;
            transition: all 0.5s ease;
            backdrop-filter: blur(15px);
            border: 1px solid rgba(106, 17, 203, 0.25);
            position: relative;
            overflow: hidden;
            transform-style: preserve-3d;
        }
        
        .service-card:hover {
            transform: translateY(-15px) rotateX(5deg);
            background: rgba(106, 17, 203, 0.15);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }
        
        .service-icon {
            font-size: 60px;
            margin-bottom: 25px;
            color: var(--accent);
            transition: transform 0.5s ease;
        }
        
        .service-card:hover .service-icon {
            transform: scale(1.2) rotate(5deg);
        }
        
        .service-card h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--light);
        }
        
        .service-card p {
            color: var(--gray);
            margin-bottom: 25px;
            line-height: 1.7;
        }
        
        .service-link {
            color: var(--accent);
            text-decoration: none;
            font-weight: 600;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            transition: all 0.3s ease;
        }
        
        .service-link:hover {
            gap: 15px;
            text-shadow: 0 0 15px rgba(0, 201, 255, 0.7);
        }

        /* Pricing Section */
        .pricing {
            padding: 140px 0;
            position: relative;
            background: url('https://images.unsplash.com/photo-1553877522-43269d4ea984?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80') center/cover no-repeat;
            background-attachment: fixed;
        }
        
        .pricing::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(15, 15, 30, 0.92);
            z-index: 0;
        }
        
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            position: relative;
            z-index: 2;
            margin-top: 60px;
        }
        
        .pricing-card {
            background: rgba(255, 255, 255, 0.06);
            border-radius: 25px;
            padding: 50px 40px;
            text-align: center;
            transition: all 0.5s ease;
            backdrop-filter: blur(15px);
            border: 1px solid rgba(106, 17, 203, 0.25);
            position: relative;
            overflow: hidden;
            transform-style: preserve-3d;
        }
        
        .pricing-card.featured {
            border: 2px solid var(--accent);
            transform: scale(1.05);
            box-shadow: 0 0 40px rgba(0, 201, 255, 0.3);
        }
        
        .pricing-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
        }
        
        .pricing-card.featured:hover {
            transform: scale(1.05) translateY(-15px);
        }
        
        .pricing-header {
            margin-bottom: 35px;
        }
        
        .pricing-name {
            font-size: 1.8rem;
            margin-bottom: 15px;
            color: var(--light);
        }
        
        .pricing-price {
            font-size: 3.5rem;
            font-weight: 800;
            font-family: 'Orbitron', sans-serif;
            margin-bottom: 10px;
            background: linear-gradient(to right, var(--accent), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        
        .pricing-period {
            color: var(--gray);
            font-size: 1.1rem;
        }
        
        .pricing-features {
            margin-bottom: 40px;
            text-align: left;
        }
        
        .pricing-features li {
            padding: 12px 0;
            border-bottom: 1px solid rgba(106, 17, 203, 0.2);
            color: var(--gray);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .pricing-features li i {
            color: var(--success);
        }

        /* Portfolio Section */
        .portfolio {
            padding: 140px 0;
            position: relative;
            overflow: hidden;
            background: url('https://images.unsplash.com/photo-1553877522-43269d4ea984?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80') center/cover no-repeat;
            background-attachment: fixed;
        }

        .portfolio::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(15, 15, 30, 0.95);
            z-index: 0;
        }

        /* Portfolio Filter */
        .portfolio-filter {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 50px;
            flex-wrap: wrap;
            position: relative;
            z-index: 2;
        }
        
        .filter-btn {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(106, 17, 203, 0.3);
            color: var(--gray);
            padding: 12px 28px;
            border-radius: 30px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 600;
        }
        
        .filter-btn.active, .filter-btn:hover {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            color: white;
            border-color: var(--accent);
        }

        .portfolio-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
            position: relative;
            z-index: 2;
        }

        .portfolio-item {
            background: rgba(255, 255, 255, 0.06);
            border-radius: 25px;
            overflow: hidden;
            position: relative;
            transform-style: preserve-3d;
            transition: transform 0.5s ease;
            height: 400px;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
        }

        .portfolio-item:hover {
            transform: translateY(-15px) rotateX(5deg);
        }

        .portfolio-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.8s ease;
        }

        .portfolio-item:hover .portfolio-img {
            transform: scale(1.1);
        }

        .portfolio-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            padding: 35px;
            background: linear-gradient(to top, rgba(10, 10, 26, 0.95), transparent);
            transform: translateY(100px);
            transition: transform 0.5s ease;
        }

        .portfolio-item:hover .portfolio-overlay {
            transform: translateY(0);
        }

        .portfolio-overlay h3 {
            font-size: 1.8rem;
            margin-bottom: 15px;
            color: var(--light);
        }

        .portfolio-overlay p {
            color: var(--gray);
            margin-bottom: 20px;
            line-height: 1.6;
        }

        /* Enhanced Contact Form */
        .contact {
            padding: 140px 0;
            position: relative;
            background: url('https://images.unsplash.com/photo-1568992687947-868a62a9f521?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1632&q=80') center/cover no-repeat;
            background-attachment: fixed;
        }

        .contact::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(15, 15, 30, 0.92);
            z-index: 0;
        }

        .contact-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 60px;
            position: relative;
            z-index: 2;
        }

        .contact-info {
            display: flex;
            flex-direction: column;
            gap: 40px;
        }

        .contact-info h3 {
            font-size: 2.2rem;
            margin-bottom: 30px;
            font-family: 'Orbitron', sans-serif;
            background: linear-gradient(to right, var(--accent), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .contact-method {
            display: flex;
            gap: 20px;
            align-items: flex-start;
        }

        .contact-icon {
            width: 60px;
            height: 60px;
            background: rgba(106, 17, 203, 0.15);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--accent);
            flex-shrink: 0;
        }

        .contact-details h4 {
            font-size: 1.4rem;
            margin-bottom: 10px;
        }

        .contact-details p, .contact-details a {
            color: var(--gray);
            text-decoration: none;
            transition: color 0.3s ease;
            font-size: 1.1rem;
        }

        .contact-details a:hover {
            color: var(--accent);
        }

        .contact-form {
            background: rgba(255, 255, 255, 0.06);
            border-radius: 25px;
            padding: 50px;
            backdrop-filter: blur(15px);
            border: 1px solid rgba(106, 17, 203, 0.25);
        }

        .form-group {
            margin-bottom: 30px;
            position: relative;
        }

        .form-group label {
            display: block;
            margin-bottom: 12px;
            font-weight: 600;
            color: var(--light);
            font-size: 1.1rem;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 18px;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(106, 17, 203, 0.4);
            border-radius: 15px;
            color: var(--light);
            font-size: 1.1rem;
            transition: all 0.4s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--accent);
            background: rgba(255, 255, 255, 0.12);
            box-shadow: 0 0 15px rgba(0, 201, 255, 0.2);
        }

        .form-group textarea {
            height: 170px;
            resize: vertical;
        }
        
        .form-group.success input, 
        .form-group.success textarea {
            border-color: var(--success) !important;
        }
        
        .form-group.error input, 
        .form-group.error textarea {
            border-color: var(--error) !important;
        }
        
        .error-message {
            color: var(--error);
            font-size: 0.9rem;
            margin-top: 8px;
            display: none;
        }
        
        .form-group.error .error-message {
            display: block;
        }

        /* Footer */
        footer {
            background: rgba(5, 5, 15, 0.98);
            padding: 80px 0 40px;
            border-top: 1px solid rgba(106, 17, 203, 0.3);
            position: relative;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 50px;
            margin-bottom: 60px;
        }

        .footer-logo {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }

        .footer-logo p {
            color: var(--gray);
            line-height: 1.8;
            font-size: 1.1rem;
        }

        .social-links {
            display: flex;
            gap: 18px;
        }

        .footer-links h4 {
            font-size: 1.5rem;
            margin-bottom: 30px;
            font-family: 'Orbitron', sans-serif;
            background: linear-gradient(to right, var(--accent), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

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

        .footer-links li {
            margin-bottom: 18px;
        }

        .footer-links a {
            color: var(--gray);
            text-decoration: none;
            transition: color 0.3s ease;
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.1rem;
        }

        .footer-links a:hover {
            color: var(--accent);
            transform: translateX(5px);
        }

        .footer-links a i {
            font-size: 14px;
            transition: transform 0.3s ease;
        }

        .footer-links a:hover i {
            transform: translateX(5px);
        }

        .copyright {
            text-align: center;
            padding-top: 40px;
            border-top: 1px solid rgba(106, 17, 203, 0.2);
            color: var(--gray);
            font-size: 1rem;
        }

        /* Animations */
        @keyframes pulse {
            0% {
                transform: scale(0.95);
                box-shadow: 0 0 0 0 rgba(106, 17, 203, 0.7);
            }
            70% {
                transform: scale(1);
                box-shadow: 0 0 0 15px rgba(106, 17, 203, 0);
            }
            100% {
                transform: scale(0.95);
                box-shadow: 0 0 0 0 rgba(106, 17, 203, 0);
            }
        }

        @keyframes float {
            0% {
                transform: translateY(0px) rotate(0deg);
            }
            50% {
                transform: translateY(-25px) rotate(3deg);
            }
            100% {
                transform: translateY(0px) rotate(0deg);
            }
        }

        @keyframes floatText {
            0% {
                transform: translate(-50%, -50%) rotateX(0deg) rotateY(0deg) rotateZ(0deg);
            }
            25% {
                transform: translate(-40%, -60%) rotateX(10deg) rotateY(5deg) rotateZ(5deg);
            }
            50% {
                transform: translate(-60%, -40%) rotateX(-5deg) rotateY(10deg) rotateZ(-5deg);
            }
            75% {
                transform: translate(-45%, -55%) rotateX(5deg) rotateY(-5deg) rotateZ(3deg);
            }
            100% {
                transform: translate(-50%, -50%) rotateX(0deg) rotateY(0deg) rotateZ(0deg);
            }
        }

        @keyframes rgbGlow {
            0% {
                color: #ff0080;
                text-shadow: 0 0 20px #ff0080;
            }
            25% {
                color: #00ffff;
                text-shadow: 0 0 20px #00ffff;
            }
            50% {
                color: #00ff00;
                text-shadow: 0 0 20px #00ff00;
            }
            75% {
                color: #ffff00;
                text-shadow: 0 0 20px #ffff00;
            }
            100% {
                color: #ff0080;
                text-shadow: 0 0 20px #ff0080;
            }
        }

        /* Scroll to top */
        .scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            cursor: pointer;
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.4s ease;
            z-index: 99;
            box-shadow: 0 5px 20px rgba(106, 17, 203, 0.5);
        }

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

        .scroll-top:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(106, 17, 203, 0.8);
        }

        /* Chat bubble */
        .chat-bubble {
            position: fixed;
            bottom: 30px;
            left: 30px;
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--accent) 0%, var(--secondary) 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 28px;
            cursor: pointer;
            z-index: 99;
            box-shadow: 0 5px 20px rgba(0, 201, 255, 0.5);
            animation: pulse 2s infinite;
        }

        .chat-bubble:hover {
            animation: none;
            transform: scale(1.1);
        }

        /* Responsive Design */
        @media (max-width: 1200px) {
            .hero h1 {
                font-size: 4rem;
            }
            
            .hero-image {
                opacity: 0.4;
                right: -100px;
            }

            .welcome-text {
                font-size: 8rem;
            }
        }

        @media (max-width: 992px) {
            .hero h1 {
                font-size: 3.5rem;
            }
            
            .hero-image {
                display: none;
            }
            
            nav ul {
                display: none;
            }
            
            .menu-toggle {
                display: block;
                font-size: 28px;
                color: white;
                background: none;
                border: none;
                cursor: pointer;
            }

            .welcome-text {
                font-size: 6rem;
            }
            
            .pricing-grid {
                grid-template-columns: 1fr;
                max-width: 500px;
                margin-left: auto;
                margin-right: auto;
            }
            
            .pricing-card.featured {
                transform: scale(1);
            }
        }

        @media (max-width: 768px) {
            .hero {
                text-align: center;
                padding-top: 180px;
            }
            
            .hero-content {
                margin: 0 auto;
            }
            
            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .section-title h2 {
                font-size: 2.5rem;
            }
            
            .services-grid, .pricing-grid {
                grid-template-columns: 1fr;
            }
            
            .portfolio-filter {
                gap: 10px;
            }
            
            .filter-btn {
                padding: 10px 20px;
                font-size: 0.9rem;
            }

            .welcome-text {
                font-size: 4rem;
                letter-spacing: 0.5rem;
            }
        }

        @media (max-width: 480px) {
            .hero h1 {
                font-size: 2.8rem;
            }

            .welcome-text {
                font-size: 2.5rem;
            }
        }