:root {
            --primary: #0066ff;
            --secondary: #00d4ff;
            --accent: #ff3d71;
            --success: #00c48c;
            --bg-light: #ffffff;
            --bg-gray: #f8f9fa;
            --text-dark: #1a1a1a;
            --text-gray: #6b7280;
            --border: #e5e7eb;
        }

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

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

        /* Animated Background Pattern */
        .bg-pattern {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            background: 
                linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
            overflow: hidden;
        }

        .bg-pattern::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(0, 102, 255, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            animation: float 20s ease-in-out infinite;
        }

        .bg-pattern::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(0, 212, 255, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            animation: float 15s ease-in-out infinite reverse;
        }

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

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            backdrop-filter: blur(20px);
            background: rgba(255, 255, 255, 0.9);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.03);
            animation: slideDown 0.6s ease-out;
        }

        @keyframes slideDown {
            from { transform: translateY(-100%); }
            to { transform: translateY(0); }
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 1.2rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-family: 'Space Mono', monospace;
            font-size: 1.6rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 1px;
        }

        .nav-links {
            display: flex;
            gap: 2.5rem;
            list-style: none;
        }

        .nav-links a {
            color: var(--text-dark);
            text-decoration: none;
            font-weight: 600;
            font-size: 0.95rem;
            position: relative;
            transition: color 0.3s;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 3px;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            transition: width 0.3s;
            border-radius: 2px;
        }

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

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

        .menu-toggle {
            display: none;
            flex-direction: column;
            gap: 6px;
            cursor: pointer;
        }

        .menu-toggle span {
            width: 30px;
            height: 3px;
            background: var(--primary);
            border-radius: 2px;
            transition: all 0.3s;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 8rem 2rem 4rem;
            position: relative;
        }

        .hero-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1.2fr 1fr;
            gap: 5rem;
            align-items: center;
        }

        .hero-text h1 {
            font-size: 4.5rem;
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            color: var(--text-dark);
            animation: fadeInUp 0.8s ease-out;
        }

        .hero-text .gradient-text {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: block;
            margin-top: 0.5rem;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(40px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero-text p {
            font-size: 1.3rem;
            color: var(--text-gray);
            margin-bottom: 2.5rem;
            max-width: 550px;
            line-height: 1.7;
            animation: fadeInUp 0.8s ease-out 0.2s both;
        }

        .cta-buttons {
            display: flex;
            gap: 1.5rem;
            animation: fadeInUp 0.8s ease-out 0.4s both;
        }

        .btn {
            padding: 1.2rem 2.5rem;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            text-decoration: none;
            display: inline-block;
            font-family: 'Outfit', sans-serif;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(0, 102, 255, 0.3);
        }

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

        .btn-secondary:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-3px);
        }

        .hero-visual {
            animation: fadeInRight 1s ease-out 0.3s both;
        }

        @keyframes fadeInRight {
            from {
                opacity: 0;
                transform: translateX(60px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }

        .stat-card {
            background: white;
            border: 2px solid var(--border);
            border-radius: 25px;
            padding: 2rem;
            transition: all 0.4s;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            opacity: 0;
            transition: opacity 0.4s;
        }

        .stat-card:hover::before {
            opacity: 0.05;
        }

        .stat-card:hover {
            transform: translateY(-10px);
            border-color: var(--primary);
            box-shadow: 0 20px 50px rgba(0, 102, 255, 0.15);
        }

        .stat-card .icon {
            font-size: 2.5rem;
            margin-bottom: 0.5rem;
            position: relative;
            z-index: 1;
        }

        .stat-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 0.3rem;
            position: relative;
            z-index: 1;
        }

        .stat-card p {
            font-size: 0.9rem;
            color: var(--text-gray);
            position: relative;
            z-index: 1;
        }

        /* Features Bar */
        .features-bar {
            background: white;
            border: 2px solid var(--border);
            border-radius: 20px;
            padding: 2rem;
            max-width: 1400px;
            margin: -4rem auto 0;
            position: relative;
            z-index: 10;
            box-shadow: 0 10px 50px rgba(0, 0, 0, 0.05);
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
        }

        .feature-item {
            text-align: center;
            padding: 1rem;
        }

        .feature-item .icon {
            font-size: 2.5rem;
            margin-bottom: 0.8rem;
        }

        .feature-item h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 0.3rem;
        }

        .feature-item p {
            font-size: 0.85rem;
            color: var(--text-gray);
        }

        /* About Section */
        .about {
            padding: 5rem 2rem;
        }

        .section-title {
            text-align: center;
            margin-bottom: 3rem;
        }

        .section-title .subtitle {
            display: inline-block;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            padding: 0.5rem 1.5rem;
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .section-title h2 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
            color: var(--text-dark);
        }

        .section-title p {
            font-size: 1.2rem;
            color: var(--text-gray);
        }

        .about-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: start;
        }

        .about-text {
            background: white;
            border: 2px solid var(--border);
            border-radius: 30px;
            padding: 3rem;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .about-text h3 {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            color: var(--primary);
        }

        .about-text p {
            font-size: 1.1rem;
            color: var(--text-gray);
            margin-bottom: 1.5rem;
            line-height: 1.8;
        }

        .about-features {
            display: grid;
            gap: 1.8rem;
            height: 100%;
        }

        .about-feature-item {
            background: white;
            border: 2px solid var(--border);
            border-left: 4px solid var(--primary);
            padding: 2rem;
            border-radius: 15px;
            transition: all 0.3s;
        }

        .about-feature-item:hover {
            background: #f8f9fa;
            transform: translateX(10px);
            box-shadow: 0 10px 30px rgba(0, 102, 255, 0.1);
        }

        .about-feature-item h4 {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.8rem;
        }

        .about-feature-item p {
            color: var(--text-gray);
            font-size: 1rem;
            line-height: 1.6;
        }

        /* Services Section */
        .services {
            padding: 5rem 2rem;
            background: var(--bg-gray);
        }

        .services-grid {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
        }

        .service-card {
            background: white;
            border: 2px solid var(--border);
            border-radius: 25px;
            padding: 2.5rem;
            transition: all 0.4s;
            position: relative;
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            transform: scaleX(0);
            transition: transform 0.4s;
        }

        .service-card:hover::before {
            transform: scaleX(1);
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(0, 102, 255, 0.15);
            border-color: var(--primary);
        }

        .service-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            margin-bottom: 1.5rem;
            box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
        }

        .service-card h3 {
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--text-dark);
        }

        .service-card p {
            color: var(--text-gray);
            line-height: 1.7;
            font-size: 0.95rem;
        }

        /* CTA Section */
        .cta-section {
            padding: 4rem 2rem;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            text-align: center;
        }

        .cta-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .cta-content h2 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
        }

        .cta-content p {
            font-size: 1.2rem;
            margin-bottom: 2.5rem;
            opacity: 0.95;
        }

        .cta-content .btn {
            background: white;
            color: var(--primary);
        }

        .cta-content .btn:hover {
            background: var(--bg-gray);
            transform: translateY(-5px);
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
        }

        /* Contact Section */
        .contact {
            padding: 5rem 2rem;
        }

        .contact-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1.5fr;
            gap: 4rem;
        }

        .contact-info {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .contact-item {
            background: white;
            border: 2px solid var(--border);
            border-radius: 20px;
            padding: 1.5rem;
            transition: all 0.3s;
        }

        .contact-item:hover {
            border-color: var(--primary);
            transform: translateX(10px);
            box-shadow: 0 10px 30px rgba(0, 102, 255, 0.1);
        }

        .contact-item h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 0.4rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .contact-item .icon {
            font-size: 1.8rem;
            margin-bottom: 0;
            display: flex;
            align-items: center;
        }

        .contact-item .icon svg {
            width: 28px;
            height: 28px;
        }

        .contact-item p {
            color: var(--text-gray);
            font-size: 0.95rem;
            line-height: 1.5;
        }

        .contact-form {
            background: white;
            border: 2px solid var(--border);
            border-radius: 30px;
            padding: 3rem;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--text-dark);
            font-weight: 600;
            font-size: 0.9rem;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 1rem 1.5rem;
            background: var(--bg-gray);
            border: 2px solid var(--border);
            border-radius: 12px;
            color: var(--text-dark);
            font-family: 'Outfit', sans-serif;
            font-size: 1rem;
            transition: all 0.3s;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary);
            background: white;
        }

        .form-group textarea {
            resize: vertical;
            min-height: 150px;
        }

        /* Footer */
        footer {
            background: var(--bg-gray);
            border-top: 2px solid var(--border);
            padding: 4rem 2rem 2rem;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-section h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 1.5rem;
        }

        .footer-section p {
            color: var(--text-gray);
            line-height: 1.7;
        }

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

        .footer-section ul li {
            margin-bottom: 0.8rem;
        }

        .footer-section ul li a {
            color: var(--text-gray);
            text-decoration: none;
            transition: all 0.3s;
        }

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

        .footer-section ul li svg {
            width: 18px;
            height: 18px;
            vertical-align: middle;
            margin-right: 8px;
        }

        /* Social Media Links */
        .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 1.5rem;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.05);
            border: 2px solid var(--border);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-gray);
            transition: all 0.3s;
            text-decoration: none;
        }

        .social-icon:hover {
            background: var(--primary);
            border-color: var(--primary);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 102, 255, 0.3);
        }

        .social-icon svg {
            width: 20px;
            height: 20px;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 2px solid var(--border);
            color: var(--text-gray);
        }

        /* Scroll to Top Button */
        .scroll-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            border: none;
            border-radius: 50%;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            opacity: 1;
            visibility: visible;
            transition: all 0.3s;
            box-shadow: 0 5px 20px rgba(0, 102, 255, 0.3);
            z-index: 1000;
            pointer-events: auto;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .scroll-top.visible {
            opacity: 1;
            visibility: visible;
        }

        .scroll-top:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 10px 30px rgba(0, 102, 255, 0.5);
        }

        .scroll-top:active {
            transform: translateY(-2px) scale(1.02);
            box-shadow: 0 5px 20px rgba(0, 102, 255, 0.4);
        }

        /* WhatsApp Floating Button */
        .whatsapp-float {
            position: fixed;
            bottom: 7.5rem;
            right: 2rem;
            width: 60px;
            height: 60px;
            background: #25D366;
            border: none;
            border-radius: 50%;
            color: white;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4);
            z-index: 999;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            animation: pulse-whatsapp 2s infinite;
        }

        .whatsapp-float svg {
            width: 32px;
            height: 32px;
        }

        .whatsapp-float:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 10px 35px rgba(37, 211, 102, 0.6);
        }

        .whatsapp-float:active {
            transform: translateY(-2px) scale(1.02);
        }

        @keyframes pulse-whatsapp {
            0%, 100% {
                box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4);
            }
            50% {
                box-shadow: 0 5px 35px rgba(37, 211, 102, 0.7);
            }
        }

        /* Responsive Design */
        @media (max-width: 968px) {
            .nav-links {
                position: fixed;
                top: 0;
                right: -100%;
                width: 70%;
                height: 100vh;
                background: white;
                flex-direction: column;
                justify-content: center;
                align-items: center;
                gap: 2rem;
                transition: right 0.4s;
                box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
            }

            .nav-links.active {
                right: 0;
            }

            .menu-toggle {
                display: flex;
                z-index: 1001;
            }

            .menu-toggle.active span:nth-child(1) {
                transform: rotate(45deg) translate(8px, 8px);
            }

            .menu-toggle.active span:nth-child(2) {
                opacity: 0;
            }

            .menu-toggle.active span:nth-child(3) {
                transform: rotate(-45deg) translate(8px, -8px);
            }

            .hero-content,
            .about-content,
            .contact-container {
                grid-template-columns: 1fr;
                gap: 3rem;
            }

            .hero-text h1 {
                font-size: 3rem;
            }

            .features-bar {
                grid-template-columns: repeat(2, 1fr);
            }

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

            .section-title h2 {
                font-size: 2.5rem;
            }

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

            .whatsapp-float {
                bottom: 6rem;
                right: 1.5rem;
                width: 55px;
                height: 55px;
            }

            .whatsapp-float svg {
                width: 28px;
                height: 28px;
            }

            .scroll-top {
                bottom: 1.5rem;
                right: 1.5rem;
                width: 55px;
                height: 55px;
                font-size: 1.5rem;
            }
        }

        @media (max-width: 640px) {
            .hero-text h1 {
                font-size: 2.2rem;
            }

            .logo {
                font-size: 1.3rem;
            }

            .cta-buttons {
                flex-direction: column;
            }

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

            .cta-content h2 {
                font-size: 2rem;
            }
        }

        /* Loading Animation */
        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        .animate-pulse {
            animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
        }