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

        :root {
            --primary: #6366f1;
            --secondary: #8b5cf6;
            --accent: #ec4899;
            --dark: #0f172a;
            --darker: #020617;
            --light: #f1f5f9;
            --text: #e2e8f0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            background: linear-gradient(135deg, var(--darker) 0%, #1a1f3a 50%, var(--dark) 100%);
            color: var(--text);
            overflow-x: hidden;
            line-height: 1.6;
        }

        /* Animated background elements */
        .bg-animation {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }

        .blob {
            position: absolute;
            border-radius: 50%;
            filter: blur(80px);
            opacity: 0.15;
            animation: float 20s infinite ease-in-out;
        }

        .blob-1 {
            width: 400px;
            height: 400px;
            background: var(--primary);
            top: -100px;
            left: -100px;
            animation-delay: 0s;
        }

        .blob-2 {
            width: 300px;
            height: 300px;
            background: var(--secondary);
            bottom: -50px;
            right: -50px;
            animation-delay: 5s;
        }

        .blob-3 {
            width: 350px;
            height: 350px;
            background: var(--accent);
            top: 50%;
            right: 10%;
            animation-delay: 10s;
        }

        @keyframes float {
            0%, 100% { transform: translate(0, 0) scale(1); }
            33% { transform: translate(30px, -30px) scale(1.1); }
            66% { transform: translate(-20px, 20px) scale(0.9); }
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            backdrop-filter: blur(10px);
            background: rgba(15, 23, 42, 0.7);
            border-bottom: 1px solid rgba(99, 102, 241, 0.1);
            animation: slideDown 0.6s ease-out;
        }

        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -1px;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
        }

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

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            transition: width 0.3s ease;
        }

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

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 2rem;
            position: relative;
            overflow: hidden;
            margin-top: 60px;
        }

        .hero-content {
            text-align: center;
            max-width: 800px;
            animation: fadeInUp 1s ease-out;
        }

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

        .hero h1 {
            font-size: clamp(2.5rem, 8vw, 4.5rem);
            font-weight: 900;
            margin-bottom: 1rem;
            line-height: 1.1;
            background: linear-gradient(135deg, #fff, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: textGlow 3s ease-in-out infinite;
        }

        @keyframes textGlow {
            0%, 100% { filter: drop-shadow(0 0 20px rgba(99, 102, 241, 0.3)); }
            50% { filter: drop-shadow(0 0 40px rgba(236, 72, 153, 0.4)); }
        }

        .hero p {
            font-size: clamp(1rem, 3vw, 1.25rem);
            color: rgba(226, 232, 240, 0.8);
            margin-bottom: 2rem;
            animation: fadeInUp 1s ease-out 0.2s both;
        }

        .cta-button {
            display: inline-block;
            padding: 1rem 2.5rem;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            border: 2px solid transparent;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            animation: fadeInUp 1s ease-out 0.4s both;
        }

        .cta-button::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 ease;
        }

        .cta-button:hover::before {
            left: 100%;
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 20px 40px rgba(99, 102, 241, 0.4);
        }

        .cta-button:active {
            transform: translateY(-1px);
        }

        /* Floating icons animation */
        .floating-icons {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            pointer-events: none;
        }

        .icon-float {
            position: absolute;
            width: 60px;
            height: 60px;
            background: rgba(99, 102, 241, 0.1);
            border: 2px solid rgba(99, 102, 241, 0.3);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            animation: floatIcon 6s ease-in-out infinite;
            backdrop-filter: blur(10px);
        }

        @keyframes floatIcon {
            0%, 100% { transform: translateY(0) rotate(0deg); }
            50% { transform: translateY(-30px) rotate(10deg); }
        }

        .icon-float:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
        .icon-float:nth-child(2) { top: 60%; right: 15%; animation-delay: 1s; }
        .icon-float:nth-child(3) { top: 40%; right: 5%; animation-delay: 2s; }
        .icon-float:nth-child(4) { bottom: 20%; left: 15%; animation-delay: 1.5s; }

        /* Features Section */
        .features {
            padding: 6rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .section-title {
            text-align: center;
            font-size: clamp(2rem, 5vw, 3rem);
            font-weight: 800;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            text-align: center;
            color: rgba(226, 232, 240, 0.7);
            margin-bottom: 4rem;
            font-size: 1.1rem;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background: rgba(30, 41, 59, 0.5);
            border: 1px solid rgba(99, 102, 241, 0.2);
            border-radius: 20px;
            padding: 2rem;
            backdrop-filter: blur(10px);
            transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
            position: relative;
            overflow: hidden;
            animation: scaleIn 0.6s ease-out;
        }

        @keyframes scaleIn {
            from {
                opacity: 0;
                transform: scale(0.9);
            }
            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(236, 72, 153, 0.1));
            opacity: 0;
            transition: opacity 0.4s ease;
            z-index: -1;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            border-color: rgba(99, 102, 241, 0.5);
            box-shadow: 0 20px 60px rgba(99, 102, 241, 0.2);
        }

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

        .feature-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
            animation: iconBounce 2s ease-in-out infinite;
        }

        @keyframes iconBounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-10px); }
        }

        .feature-card:nth-child(1) .feature-icon { animation-delay: 0s; }
        .feature-card:nth-child(2) .feature-icon { animation-delay: 0.2s; }
        .feature-card:nth-child(3) .feature-icon { animation-delay: 0.4s; }
        .feature-card:nth-child(4) .feature-icon { animation-delay: 0.6s; }

        .feature-card h3 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
            color: var(--light);
        }

        .feature-card p {
            color: rgba(226, 232, 240, 0.7);
            font-size: 0.95rem;
        }

        /* How It Works Section */
        .how-it-works {
            padding: 6rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .steps-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            position: relative;
        }

        .step {
            text-align: center;
            animation: fadeInUp 0.8s ease-out;
        }

        .step:nth-child(1) { animation-delay: 0s; }
        .step:nth-child(2) { animation-delay: 0.2s; }
        .step:nth-child(3) { animation-delay: 0.4s; }
        .step:nth-child(4) { animation-delay: 0.6s; }

        .step-number {
            width: 80px;
            height: 80px;
            margin: 0 auto 1.5rem;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            font-weight: 800;
            color: white;
            position: relative;
            animation: pulse 2s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { 
                box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.7);
                transform: scale(1);
            }
            50% { 
                box-shadow: 0 0 0 20px rgba(99, 102, 241, 0);
                transform: scale(1.05);
            }
        }

        .step-number:nth-child(1) { animation-delay: 0s; }
        .step-number:nth-child(2) { animation-delay: 0.5s; }
        .step-number:nth-child(3) { animation-delay: 1s; }
        .step-number:nth-child(4) { animation-delay: 1.5s; }

        .step h3 {
            font-size: 1.2rem;
            margin-bottom: 0.5rem;
            color: var(--light);
        }

        .step p {
            color: rgba(226, 232, 240, 0.7);
            font-size: 0.95rem;
        }

        /* Pricing Section */
        .pricing {
            padding: 6rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .pricing-card {
            background: rgba(30, 41, 59, 0.5);
            border: 2px solid rgba(99, 102, 241, 0.2);
            border-radius: 20px;
            padding: 2.5rem;
            backdrop-filter: blur(10px);
            transition: all 0.4s ease;
            position: relative;
            animation: slideUp 0.8s ease-out;
        }

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

        .pricing-card:nth-child(1) { animation-delay: 0s; }
        .pricing-card:nth-child(2) { animation-delay: 0.2s; }
        .pricing-card:nth-child(3) { animation-delay: 0.4s; }

        .pricing-card.featured {
            border-color: var(--primary);
            background: rgba(99, 102, 241, 0.1);
            transform: scale(1.05);
        }

        .pricing-card:hover {
            border-color: var(--accent);
            box-shadow: 0 20px 60px rgba(236, 72, 153, 0.2);
        }

        .pricing-badge {
            display: inline-block;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 50px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .pricing-card h3 {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
            color: var(--light);
        }

        .price {
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin: 1rem 0;
        }

        .price-period {
            color: rgba(226, 232, 240, 0.6);
            font-size: 0.9rem;
        }

        .features-list {
            list-style: none;
            margin: 2rem 0;
            text-align: left;
        }

        .features-list li {
            padding: 0.8rem 0;
            color: rgba(226, 232, 240, 0.8);
            border-bottom: 1px solid rgba(99, 102, 241, 0.1);
            display: flex;
            align-items: center;
        }

        .features-list li::before {
            content: '✓';
            color: var(--primary);
            font-weight: bold;
            margin-right: 0.8rem;
            font-size: 1.2rem;
        }

        /* Testimonials Section */
        .testimonials {
            padding: 6rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .testimonial-card {
            background: rgba(30, 41, 59, 0.5);
            border: 1px solid rgba(99, 102, 241, 0.2);
            border-radius: 15px;
            padding: 2rem;
            backdrop-filter: blur(10px);
            transition: all 0.4s ease;
            animation: fadeInUp 0.8s ease-out;
        }

        .testimonial-card:nth-child(1) { animation-delay: 0s; }
        .testimonial-card:nth-child(2) { animation-delay: 0.2s; }
        .testimonial-card:nth-child(3) { animation-delay: 0.4s; }

        .testimonial-card:hover {
            transform: translateY(-5px);
            border-color: var(--primary);
            box-shadow: 0 15px 40px rgba(99, 102, 241, 0.15);
        }

        .stars {
            color: #fbbf24;
            margin-bottom: 1rem;
            font-size: 1.2rem;
            letter-spacing: 2px;
        }

        .testimonial-text {
            color: rgba(226, 232, 240, 0.8);
            margin-bottom: 1.5rem;
            font-style: italic;
        }

        .testimonial-author {
            font-weight: 600;
            color: var(--light);
            margin-bottom: 0.3rem;
        }

        .testimonial-role {
            color: rgba(226, 232, 240, 0.6);
            font-size: 0.9rem;
        }

        /* CTA Section */
        .cta-section {
            padding: 6rem 2rem;
            text-align: center;
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(236, 72, 153, 0.1));
            border-radius: 30px;
            max-width: 1000px;
            margin: 0 auto 6rem;
            animation: fadeInUp 1s ease-out;
        }

        .cta-section h2 {
            font-size: clamp(1.8rem, 5vw, 2.5rem);
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .secondary-button {
            padding: 1rem 2.5rem;
            background: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

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

        /* Footer */
        footer {
            background: rgba(2, 6, 23, 0.8);
            border-top: 1px solid rgba(99, 102, 241, 0.1);
            padding: 3rem 2rem;
            text-align: center;
            color: rgba(226, 232, 240, 0.7);
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-bottom: 2rem;
            flex-wrap: wrap;
        }

        .footer-links a {
            color: rgba(226, 232, 240, 0.7);
            text-decoration: none;
            transition: color 0.3s ease;
        }

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

        .social-icons {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin-bottom: 2rem;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            background: rgba(99, 102, 241, 0.1);
            border: 1px solid rgba(99, 102, 241, 0.3);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 1.2rem;
        }

        .social-icon:hover {
            background: var(--primary);
            border-color: var(--primary);
            transform: translateY(-5px);
        }

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

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

        /* Mobile optimizations */
        @media (max-width: 768px) {
            .hero {
                min-height: 80vh;
                padding: 1.5rem;
            }

            .features-grid,
            .pricing-grid,
            .testimonials-grid,
            .steps-grid {
                grid-template-columns: 1fr;
            }

            .pricing-card.featured {
                transform: scale(1);
            }

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

            .cta-button,
            .secondary-button {
                width: 100%;
            }

            .footer-links {
                flex-direction: column;
                gap: 1rem;
            }

            .blob {
                filter: blur(60px);
            }

            .icon-float {
                width: 50px;
                height: 50px;
                font-size: 1.2rem;
            }
        }

        @media (max-width: 480px) {
            .hero h1 {
                font-size: 2rem;
            }

            .section-title {
                font-size: 1.8rem;
            }

            .nav-container {
                padding: 1rem;
            }

            .logo {
                font-size: 1.2rem;
            }

            .cta-section {
                padding: 3rem 1.5rem;
            }
        }