* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        :root {
            --tech-blue: #0f172a;
            --electric-blue: #3b82f6;
            --soft-pink: #ec4899;
            --accent-cyan: #06b6d4;
        }
        
        body {
            font-family: 'Inter', sans-serif;
            background: #ffffff;
            color: #1e293b;
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4, h5, h6 {
            font-family: 'Space Grotesk', sans-serif;
        }
        
        /* Smooth scroll */
        html {
            scroll-behavior: smooth;
        }
        
        /* Gradient text */
        .gradient-text {
            background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 50%, #ec4899 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        /* Glass effect */
        .glass {
            background: rgba(255, 255, 255, 0.8);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.3);
        }
        
        /* Animated gradient background */
        .animated-bg {
            background: linear-gradient(-45deg, #f0f9ff, #e0f2fe, #fce7f3, #f0fdf4);
            background-size: 400% 400%;
            animation: gradient 15s ease infinite;
        }
        
        @keyframes gradient {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }
        
        /* Floating animation */
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }
        
        @keyframes float-slow {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-30px) rotate(3deg); }
        }
        
        .floating {
            animation: float 6s ease-in-out infinite;
        }
        
        .floating-slow {
            animation: float-slow 8s ease-in-out infinite;
        }
        
        /* Pulse glow */
        @keyframes pulse-glow {
            0%, 100% { box-shadow: 0 0 20px rgba(59, 130, 246, 0.3); }
            50% { box-shadow: 0 0 40px rgba(59, 130, 246, 0.6), 0 0 60px rgba(236, 72, 153, 0.3); }
        }
        
        .pulse-glow {
            animation: pulse-glow 3s ease-in-out infinite;
        }
        
        /* Blob animation */
        @keyframes blob {
            0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
            50% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
        }
        
        .blob {
            animation: blob 8s ease-in-out infinite;
        }
        
        /* Card hover effects */
        .service-card {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
        }
        
        /* Button styles */
        .btn-primary {
            background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .btn-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            transition: left 0.5s;
        }
        
        .btn-primary:hover::before {
            left: 100%;
        }
        
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
        }
        
        .btn-whatsapp {
            background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
            transition: all 0.3s ease;
        }
        
        .btn-whatsapp:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
        }
        
        /* Scroll reveal */
        .reveal {
            opacity: 0;
            transform: translateY(30px);
        }
        
        /* Navigation link hover */
        .nav-link {
            position: relative;
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, #3b82f6, #ec4899);
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after {
            width: 100%;
        }
        
        /* Timeline */
        .timeline-line {
            background: linear-gradient(180deg, #3b82f6, #ec4899);
        }
        
        /* Input styles */
        .form-input {
            background: rgba(255, 255, 255, 0.9);
            border: 2px solid #e2e8f0;
            transition: all 0.3s ease;
        }
        
        .form-input:focus {
            border-color: #3b82f6;
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
            outline: none;
        }
        
        /* Social icons */
        .social-icon {
            transition: all 0.3s ease;
        }
        
        .social-icon:hover {
            transform: translateY(-3px);
        }
        
        /* Particle canvas */
        #particles-canvas {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
        }
        
        /* Stats counter */
        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            background: linear-gradient(135deg, #3b82f6, #ec4899);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        
        /* Process step */
        .process-step {
            transition: all 0.3s ease;
        }
        
        .process-step:hover {
            transform: scale(1.05);
        }
        
        /* Custom scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }
        
        ::-webkit-scrollbar-track {
            background: #f1f5f9;
        }
        
        ::-webkit-scrollbar-thumb {
            background: linear-gradient(180deg, #3b82f6, #ec4899);
            border-radius: 4px;
        }
        
        /* Mobile menu */
        .mobile-menu {
            transform: translateX(100%);
            transition: transform 0.3s ease;
        }
        
        .mobile-menu.active {
            transform: translateX(0);
        }
        
        /* Form result message */
        .form-result {
            margin-top: 1rem;
            padding: 1rem;
            border-radius: 0.5rem;
            display: none;
        }
        
        .form-result.success {
            background: rgba(34, 197, 94, 0.1);
            color: #15803d;
            border: 1px solid rgba(34, 197, 94, 0.3);
            display: block;
        }
        
        .form-result.error {
            background: rgba(239, 68, 68, 0.1);
            color: #b91c1c;
            border: 1px solid rgba(239, 68, 68, 0.3);
            display: block;
        }