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

        :root {
            --primary: #6366f1;
            --primary-dark: #4f46e5;
            --primary-light: #a5b4fc;
            --secondary: #0ea5e9;
            --accent: #f59e0b;
            --dark: #0f172a;
            --dark-light: #1e293b;
            --gray: #64748b;
            --gray-light: #94a3b8;
            --light: #f1f5f9;
            --white: #ffffff;
            --success: #10b981;
            --gradient: linear-gradient(135deg, #6366f1 0%, #0ea5e9 100%);
        }

        html {
            scroll-behavior: smooth;
        }

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

        /* Header */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            padding: 1rem 2rem;
            transition: all 0.3s ease;
        }

        .header.scrolled {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
        }

        .header-container {
            max-width: 1280px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--dark);
            text-decoration: none;
        }

        .logo i {
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .logo span {
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav {
            display: flex;
            align-items: center;
            gap: 2rem;
        }

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

        .nav-links a {
            color: var(--dark);
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            transition: color 0.3s ease;
        }

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

        .btn {
            padding: 0.75rem 1.5rem;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            border: none;
        }

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

        .btn-outline:hover {
            background: var(--primary);
            color: var(--white);
        }

        .btn-primary {
            background: var(--gradient);
            color: var(--white);
            box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
        }

        .btn-large {
            padding: 1rem 2rem;
            font-size: 1.1rem;
        }

        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--dark);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 8rem 2rem 4rem;
            background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 80%;
            height: 150%;
            background: radial-gradient(circle, rgba(99, 102, 241, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -20%;
            width: 60%;
            height: 100%;
            background: radial-gradient(circle, rgba(14, 165, 233, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero-container {
            max-width: 1280px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .hero-content h1 {
            font-size: 3.5rem;
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            color: var(--dark);
        }

        .hero-content h1 span {
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-content p {
            font-size: 1.25rem;
            color: var(--gray);
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .hero-stats {
            display: flex;
            gap: 3rem;
            margin-top: 3rem;
            padding-top: 2rem;
            border-top: 1px solid var(--light);
        }

        .stat {
            text-align: left;
        }

        .stat-number {
            font-size: 2rem;
            font-weight: 800;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .stat-label {
            font-size: 0.9rem;
            color: var(--gray);
        }

        .hero-visual {
            position: relative;
        }

        .hero-image {
            width: 100%;
            border-radius: 20px;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
            background: var(--gradient);
            padding: 2rem;
            position: relative;
        }

        .dashboard-preview {
            background: var(--white);
            border-radius: 12px;
            padding: 1.5rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        }

        .dashboard-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.5rem;
        }

        .dashboard-title {
            font-weight: 600;
            color: var(--dark);
        }

        .dashboard-badges {
            display: flex;
            gap: 0.5rem;
        }

        .badge {
            padding: 0.25rem 0.75rem;
            border-radius: 50px;
            font-size: 0.75rem;
            font-weight: 600;
        }

        .badge-success {
            background: rgba(16, 185, 129, 0.1);
            color: var(--success);
        }

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

        .metric-card {
            background: var(--light);
            padding: 1rem;
            border-radius: 10px;
        }

        .metric-label {
            font-size: 0.75rem;
            color: var(--gray);
            margin-bottom: 0.25rem;
        }

        .metric-value {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--dark);
        }

        .metric-change {
            font-size: 0.75rem;
            color: var(--success);
        }

        .floating-card {
            position: absolute;
            background: var(--white);
            padding: 1rem 1.25rem;
            border-radius: 12px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
            display: flex;
            align-items: center;
            gap: 0.75rem;
            animation: float 3s ease-in-out infinite;
        }

        .floating-card-1 {
            top: 10%;
            left: -10%;
            animation-delay: 0s;
        }

        .floating-card-2 {
            bottom: 20%;
            right: -5%;
            animation-delay: 1.5s;
        }

        .floating-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.25rem;
        }

        .floating-icon.green {
            background: rgba(16, 185, 129, 0.1);
            color: var(--success);
        }

        .floating-icon.blue {
            background: rgba(14, 165, 233, 0.1);
            color: var(--secondary);
        }

        .floating-text {
            font-size: 0.85rem;
        }

        .floating-text strong {
            display: block;
            font-weight: 600;
        }

        .floating-text span {
            color: var(--gray);
            font-size: 0.75rem;
        }

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

        /* Features Section */
        .features {
            padding: 6rem 2rem;
            background: var(--white);
        }

        .section-container {
            max-width: 1280px;
            margin: 0 auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-tag {
            display: inline-block;
            padding: 0.5rem 1rem;
            background: rgba(99, 102, 241, 0.1);
            color: var(--primary);
            border-radius: 50px;
            font-size: 0.875rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--dark);
            margin-bottom: 1rem;
        }

        .section-subtitle {
            font-size: 1.125rem;
            color: var(--gray);
            max-width: 600px;
            margin: 0 auto;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
        }

        .feature-card {
            background: var(--white);
            border: 1px solid var(--light);
            border-radius: 16px;
            padding: 2rem;
            transition: all 0.3s ease;
        }

        .feature-card:hover {
            border-color: var(--primary-light);
            box-shadow: 0 20px 40px rgba(99, 102, 241, 0.1);
            transform: translateY(-5px);
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .feature-icon.purple {
            background: rgba(99, 102, 241, 0.1);
            color: var(--primary);
        }

        .feature-icon.blue {
            background: rgba(14, 165, 233, 0.1);
            color: var(--secondary);
        }

        .feature-icon.orange {
            background: rgba(245, 158, 11, 0.1);
            color: var(--accent);
        }

        .feature-icon.green {
            background: rgba(16, 185, 129, 0.1);
            color: var(--success);
        }

        .feature-title {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 0.75rem;
        }

        .feature-description {
            color: var(--gray);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        /* How It Works */
        .how-it-works {
            padding: 6rem 2rem;
            background: var(--light);
        }

        .steps-container {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            margin-top: 3rem;
        }

        .step {
            text-align: center;
            position: relative;
        }

        .step:not(:last-child)::after {
            content: '';
            position: absolute;
            top: 35px;
            right: -1rem;
            width: calc(100% - 70px);
            height: 2px;
            background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
            transform: translateX(50%);
        }

        .step-number {
            width: 70px;
            height: 70px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--white);
            margin: 0 auto 1.5rem;
            position: relative;
            z-index: 1;
        }

        .step-title {
            font-size: 1.125rem;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 0.5rem;
        }

        .step-description {
            color: var(--gray);
            font-size: 0.9rem;
        }

        /* Pricing Section */
        .pricing {
            padding: 6rem 2rem;
            background: var(--white);
        }

        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
            align-items: stretch;
        }

        .pricing-card {
            background: var(--white);
            border: 2px solid var(--light);
            border-radius: 24px;
            padding: 2.5rem;
            position: relative;
            transition: all 0.3s ease;
        }

        .pricing-card:hover {
            border-color: var(--primary-light);
            box-shadow: 0 20px 40px rgba(99, 102, 241, 0.15);
        }

        .pricing-card.popular {
            border-color: var(--primary);
            transform: scale(1.05);
        }

        .pricing-card.popular::before {
            content: 'Mais Popular';
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--gradient);
            color: var(--white);
            padding: 0.5rem 1.5rem;
            border-radius: 50px;
            font-size: 0.875rem;
            font-weight: 600;
        }

        .pricing-header {
            text-align: center;
            padding-bottom: 2rem;
            border-bottom: 1px solid var(--light);
            margin-bottom: 2rem;
        }

        .pricing-name {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 0.5rem;
        }

        .pricing-description {
            color: var(--gray);
            font-size: 0.9rem;
            margin-bottom: 1.5rem;
        }

        .pricing-price {
            display: flex;
            align-items: baseline;
            justify-content: center;
            gap: 0.25rem;
        }

        .currency {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--dark);
        }

        .amount {
            font-size: 3.5rem;
            font-weight: 800;
            color: var(--dark);
        }

        .period {
            font-size: 1rem;
            color: var(--gray);
        }

        .pricing-features {
            list-style: none;
            margin-bottom: 2rem;
        }

        .pricing-features li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            padding: 0.75rem 0;
            font-size: 0.95rem;
            color: var(--dark);
        }

        .pricing-features li i {
            color: var(--success);
            font-size: 1rem;
            margin-top: 0.2rem;
        }

        .pricing-features li.disabled {
            color: var(--gray-light);
        }

        .pricing-features li.disabled i {
            color: var(--gray-light);
        }

        .pricing-card .btn {
            width: 100%;
            justify-content: center;
        }

        /* Testimonials */
        .testimonials {
            padding: 6rem 2rem;
            background: var(--dark);
        }

        .testimonials .section-title,
        .testimonials .section-subtitle {
            color: var(--white);
        }

        .testimonials .section-subtitle {
            opacity: 0.7;
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
        }

        .testimonial-card {
            background: var(--dark-light);
            border-radius: 16px;
            padding: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .testimonial-stars {
            color: var(--accent);
            margin-bottom: 1rem;
        }

        .testimonial-text {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1rem;
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--white);
        }

        .author-info {
            color: var(--white);
        }

        .author-name {
            font-weight: 600;
        }

        .author-role {
            font-size: 0.875rem;
            opacity: 0.7;
        }

        /* CTA Section */
        .cta {
            padding: 6rem 2rem;
            background: var(--gradient);
            text-align: center;
        }

        .cta-content {
            max-width: 700px;
            margin: 0 auto;
        }

        .cta h2 {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--white);
            margin-bottom: 1rem;
        }

        .cta p {
            font-size: 1.25rem;
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 2rem;
        }

        .cta .btn-white {
            background: var(--white);
            color: var(--primary);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        }

        .cta .btn-white:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
        }

        /* Footer */
        .footer {
            background: var(--dark);
            padding: 4rem 2rem 2rem;
        }

        .footer-container {
            max-width: 1280px;
            margin: 0 auto;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-brand .logo {
            color: var(--white);
            margin-bottom: 1rem;
        }

        .footer-brand p {
            color: var(--gray-light);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 1.5rem;
        }

        .social-links {
            display: flex;
            gap: 1rem;
        }

        .social-links a {
            width: 40px;
            height: 40px;
            background: var(--dark-light);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .social-links a:hover {
            background: var(--primary);
        }

        .footer-column h4 {
            color: var(--white);
            font-size: 1rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
        }

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

        .footer-column ul li {
            margin-bottom: 0.75rem;
        }

        .footer-column ul a {
            color: var(--gray-light);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.3s ease;
        }

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

        .footer-bottom {
            padding-top: 2rem;
            border-top: 1px solid var(--dark-light);
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: var(--gray-light);
            font-size: 0.875rem;
        }

        /* Mobile Responsiveness */
        @media (max-width: 1024px) {
            .hero-container {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .hero-content h1 {
                font-size: 2.5rem;
            }

            .hero-buttons {
                justify-content: center;
            }

            .hero-stats {
                justify-content: center;
            }

            .hero-visual {
                display: none;
            }

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

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

            .step:not(:last-child)::after {
                display: none;
            }

            .pricing-grid {
                grid-template-columns: 1fr;
                max-width: 400px;
                margin: 0 auto;
            }

            .pricing-card.popular {
                transform: none;
            }

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

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

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

            .mobile-toggle {
                display: block;
            }

            .header .btn-outline {
                display: none;
            }

            .hero {
                padding-top: 6rem;
            }

            .hero-content h1 {
                font-size: 2rem;
            }

            .hero-stats {
                flex-direction: column;
                gap: 1.5rem;
            }

            .stat {
                text-align: center;
            }

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

            .steps-container {
                grid-template-columns: 1fr;
            }

            .section-title {
                font-size: 2rem;
            }

            .cta h2 {
                font-size: 1.75rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .social-links {
                justify-content: center;
            }

            .footer-bottom {
                flex-direction: column;
                gap: 1rem;
                text-align: center;
            }
        }

        /* Mobile Menu */
        .mobile-menu {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: var(--white);
            z-index: 999;
            padding: 2rem;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 2rem;
        }

        .mobile-menu.active {
            display: flex;
        }

        .mobile-menu .close-btn {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background: none;
            border: none;
            font-size: 2rem;
            cursor: pointer;
        }

        .mobile-menu ul {
            list-style: none;
            text-align: center;
        }

        .mobile-menu ul li {
            margin-bottom: 1.5rem;
        }

        .mobile-menu ul a {
            font-size: 1.25rem;
            color: var(--dark);
            text-decoration: none;
            font-weight: 600;
        }

        /* Animations */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }