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

        :root {
            --primary-purple: #8B5CF6;
            --dark-purple: #6D28D9;
            --light-purple: #A78BFA;
            --primary-blue: #3B82F6;
            --dark-blue: #1E40AF;
            --light-blue: #60A5FA;
            --white: #FFFFFF;
            --gray-50: #F8FAFC;
            --gray-100: #F1F5F9;
            --gray-200: #E2E8F0;
            --gray-600: #475569;
            --gray-900: #0F172A;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: #0a0a0f;
            color: white;
            overflow-x: hidden;
            min-height: 100vh;
            line-height: 1.6;
        }

        /* Background animado fixo */
        .animated-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 25%, #16213e 50%, #0f3460 75%, #533483 100%);
        }

        /* MAIS ELEMENTOS FLUTUANTES */
        
        /* Partículas principais */
        .particle {
            position: absolute;
            border-radius: 50%;
            opacity: 0.8;
            animation: float 6s ease-in-out infinite;
        }

        .particle:nth-child(1) { width: 4px; height: 4px; top: 20%; left: 10%; animation-delay: 0s; background: #8B5CF6; }
        .particle:nth-child(2) { width: 6px; height: 6px; top: 40%; left: 80%; animation-delay: 1s; background: #3B82F6; }
        .particle:nth-child(3) { width: 3px; height: 3px; top: 60%; left: 30%; animation-delay: 2s; background: #8B5CF6; }
        .particle:nth-child(4) { width: 5px; height: 5px; top: 80%; left: 70%; animation-delay: 3s; background: #A78BFA; }
        .particle:nth-child(5) { width: 4px; height: 4px; top: 30%; left: 50%; animation-delay: 4s; background: #8B5CF6; }
        .particle:nth-child(6) { width: 7px; height: 7px; top: 70%; left: 20%; animation-delay: 5s; background: #60A5FA; }
        .particle:nth-child(7) { width: 5px; height: 5px; top: 15%; left: 60%; animation-delay: 1.5s; background: #8B5CF6; }
        .particle:nth-child(8) { width: 3px; height: 3px; top: 90%; left: 40%; animation-delay: 2.5s; background: #3B82F6; }
        .particle:nth-child(9) { width: 6px; height: 6px; top: 50%; left: 90%; animation-delay: 3.5s; background: #A78BFA; }
        .particle:nth-child(10) { width: 4px; height: 4px; top: 10%; left: 25%; animation-delay: 4.5s; background: #60A5FA; }

        /* Círculos maiores */
        .big-circle {
            position: absolute;
            border-radius: 50%;
            border: 2px solid rgba(139, 92, 246, 0.3);
            animation: bigFloat 12s ease-in-out infinite;
        }

        .big-circle:nth-child(11) { width: 80px; height: 80px; top: 25%; right: 15%; animation-delay: 0s; }
        .big-circle:nth-child(12) { width: 120px; height: 120px; top: 65%; left: 10%; animation-delay: 4s; }
        .big-circle:nth-child(13) { width: 60px; height: 60px; top: 45%; right: 25%; animation-delay: 8s; }

        /* Gráficos flutuantes */
        .chart {
            position: absolute;
            display: flex;
            align-items: end;
            gap: 2px;
            opacity: 0.6;
            animation: moveChart 20s linear infinite;
        }

        .bar {
            width: 4px;
            background: linear-gradient(to top, #8B5CF6, #3B82F6);
            border-radius: 1px;
            animation: growBar 2s ease-in-out infinite;
        }

        .chart:nth-child(14) { top: 25%; left: -80px; }
        .chart:nth-child(15) { top: 55%; left: -80px; animation-delay: 7s; }
        .chart:nth-child(16) { top: 75%; left: -80px; animation-delay: 14s; }
        .chart:nth-child(17) { top: 35%; left: -80px; animation-delay: 3s; }
        .chart:nth-child(18) { top: 65%; left: -80px; animation-delay: 10s; }

        /* Números flutuantes */
        .number {
            position: absolute;
            font-size: 18px;
            font-weight: bold;
            opacity: 0.7;
            animation: floatUp 15s linear infinite;
            text-shadow: 0 0 10px rgba(139, 92, 246, 0.8);
        }

        .number:nth-child(19) { bottom: -50px; left: 15%; animation-delay: 0s; color: #8B5CF6; }
        .number:nth-child(20) { bottom: -50px; left: 35%; animation-delay: 3s; color: #3B82F6; }
        .number:nth-child(21) { bottom: -50px; left: 55%; animation-delay: 6s; color: #A78BFA; }
        .number:nth-child(22) { bottom: -50px; left: 75%; animation-delay: 9s; color: #60A5FA; }
        .number:nth-child(23) { bottom: -50px; left: 25%; animation-delay: 12s; color: #8B5CF6; }

        /* Linhas flutuantes */
        .line {
            position: absolute;
            height: 2px;
            background: linear-gradient(90deg, transparent, #8B5CF6, transparent);
            animation: moveLine 18s linear infinite;
            opacity: 0.4;
        }

        .line:nth-child(24) { top: 30%; width: 200px; left: -250px; }
        .line:nth-child(25) { top: 60%; width: 150px; left: -200px; animation-delay: 6s; }
        .line:nth-child(26) { top: 80%; width: 300px; left: -350px; animation-delay: 12s; }

        /* Formas geométricas */
        .triangle {
            position: absolute;
            width: 0;
            height: 0;
            border-left: 8px solid transparent;
            border-right: 8px solid transparent;
            border-bottom: 12px solid rgba(59, 130, 246, 0.6);
            animation: rotate 8s linear infinite;
        }

        .triangle:nth-child(27) { top: 40%; left: 85%; animation-delay: 0s; }
        .triangle:nth-child(28) { top: 20%; left: 75%; animation-delay: 2s; }
        .triangle:nth-child(29) { top: 70%; left: 15%; animation-delay: 4s; }

        /* Diamantes */
        .diamond {
            position: absolute;
            width: 8px;
            height: 8px;
            background: rgba(168, 139, 250, 0.7);
            transform: rotate(45deg);
            animation: sparkle 4s ease-in-out infinite;
        }

        .diamond:nth-child(30) { top: 35%; left: 45%; }
        .diamond:nth-child(31) { top: 55%; left: 65%; animation-delay: 1s; }
        .diamond:nth-child(32) { top: 75%; left: 35%; animation-delay: 2s; }

        /* Grid animado */
        .grid {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(rgba(139, 92, 246, 0.1) 1px, transparent 1px),
                linear-gradient(90deg, rgba(139, 92, 246, 0.1) 1px, transparent 1px);
            background-size: 50px 50px;
            animation: gridMove 25s linear infinite;
            opacity: 0.3;
        }

        /* Navbar do projeto original */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(15, 23, 42, 0.9);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(139, 92, 246, 0.2);
            padding: 16px 32px;
            transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
        }

        .navbar.hidden {
            transform: translateY(-100%);
            opacity: 0;
        }

        .navbar-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
        }

        .logo {
            font-size: 24px;
            font-weight: 700;
            background: linear-gradient(135deg, var(--primary-purple), var(--primary-blue));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-links {
            display: flex;
            gap: 32px;
            list-style: none;
            color: rgba(255, 255, 255, 0.74);
        }

        .nav-links a {
            text-decoration: none;
            color: rgba(255, 255, 255, 0.8);
            font-weight: 500;
            transition: color 0.3s ease;
            position: relative;
        }

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

        .nav-links a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -4px;
            left: 50%;
            background: linear-gradient(135deg, var(--primary-purple), var(--primary-blue));
            transition: width 0.3s ease, left 0.3s ease;
        }

        .nav-links a:hover::after {
            width: 100%;
            left: 0;
        }

        /* Sections */
        .section {
            padding: 128px 32px;
            position: relative;
        }

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

        /* Hero Section */
        .hero {
            padding-top: 200px;
            text-align: center;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .hero-content h1 {
            font-size: 4rem;
            font-weight: 800;
            margin-bottom: 30px;
            background: linear-gradient(135deg, var(--primary-purple), var(--primary-blue));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.3;
        }

        .hero-content p {
            font-size: 1.25rem;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 48px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0 24px;
            height: 48px;
            border-radius: 12px;
            font-weight: 600;
            font-size: 1rem;
            border: none;
            cursor: pointer;
            transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
            backdrop-filter: blur(12px);
            text-decoration: none;
            margin-right: 16px;
        }

        .btn-primary {
            background: rgba(56, 13, 250, 0.8);
            color: var(--white);
            border: 1px solid rgba(8, 64, 250, 0.61);
            box-shadow: 0 4px 16px rgba(139, 92, 246, 0.25);
            align-content: center;
        }

        .btn-primary:hover {
            background: rgb(56, 13, 250);
            transform: translateY(-3px) scale(1.03);
            box-shadow: 0 8px 24px rgba(80, 5, 255, 0.589);
        }

        .btn-secondary {
            background: #4FCE5D;
            color: var(--white);
            border: 1px solid #15d62c8c;
            box-shadow: 0 1px 10px #4FCE5D;
        }

        .btn-secondary:hover {
            background: rgb(56, 13, 250);
            color: var(--white);
            transform: translateY(-3px) scale(1.03);
            box-shadow: 0 8px 24px rgba(80, 5, 255, 0.589);
        }

        /* Features Section */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 48px;
            margin-top: 64px;
        }

        .feature-card {
            padding: 48px 32px;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            text-align: center;
            transition: all 0.3s ease;
            border: 1px solid rgba(139, 92, 246, 0.2);
        }

        .feature-card:hover {
            cursor: pointer;
            transform: translateY(-8px);
            background: rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(139, 92, 246, 0.4);
            box-shadow: 0 20px 60px rgba(92, 95, 246, 0.25);
        }

        .feature-icon {
            width: 64px;
            height: 64px;
            margin: 0 auto 24px;
            border-radius: 16px;
            background: linear-gradient(135deg, var(--primary-purple), var(--primary-blue));
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 24px;
        }

        .feature-card h3 {
            font-size: 1.5rem;
            margin-bottom: 16px;
            color: white;
        }

        .feature-card p {
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.7;
        }

        /* Section Headers */
        .section-header {
            text-align: center;
            margin-bottom: 64px;
        }

        .section-header h2 {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 24px;
            background: linear-gradient(135deg, var(--primary-purple), var(--primary-blue));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-header p {
            font-size: 1.125rem;
            color: rgba(255, 255, 255, 0.7);
            max-width: 600px;
            margin: 0 auto;
        }

        /* Testimonials */
        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 32px;
            margin-top: 64px;
        }

        .testimonial-card {
            background: rgba(255, 255, 255, 0.05);
            padding: 40px;
            border-radius: 20px;
            backdrop-filter: blur(10px);
            position: relative;
            border: 1px solid rgba(139, 92, 246, 0.2);
        }

        .testimonial-card:hover {
            cursor: pointer;
            transform: translateY(-8px) scale(1.02);
            background: rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(139, 92, 246, 0.4);
            box-shadow: 0 20px 60px rgba(92, 95, 246, 0.25);
        }

        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: -10px;
            left: 32px;
            font-size: 4rem;
            color: var(--primary-blue);
            font-family: Georgia, serif;
        }

        .testimonial-text {
            font-style: italic;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 24px;
            font-size: 1.1rem;
            line-height: 1.7;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .author-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--light-purple), var(--light-blue));
        }

        .author-info h4 {
            font-weight: 600;
            color: white;
        }

        .author-info p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.9rem;
        }

        /* CTA Section */
        .cta {
            background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(59, 130, 246, 0.2));
            text-align: center;
        }

        .cta h2 {
            color: white;
            font-size: 3rem;
            margin-bottom: 24px;
        }

        .cta p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1.25rem;
            margin-bottom: 48px;
        }

        /* Footer */
        .footer {
            background: rgba(15, 23, 42, 0.9);
            color: var(--white);
            padding: 40px 32px 32px;
            text-align: center;
            border-top: 1px solid rgba(139, 92, 246, 0.2);
        }

        .footer p {
            opacity: 0.7;
        }

        .criative {
            text-decoration: none;
            color: var(--primary-purple);
            font-weight: 500;
        }

        /* Bottom Navigation (Mobile) */
        .bottom-nav {
            display: none;
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(15, 23, 42, 0.9);
            backdrop-filter: blur(20px);
            border-top: 1px solid rgba(139, 92, 246, 0.2);
            padding: 16px;
        }

        .bottom-nav-content {
            display: flex;
            justify-content: space-around;
            align-items: center;
            max-width: 400px;
            margin: 0 auto;
        }

        .bottom-nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-decoration: none;
            color: rgba(255, 255, 255, 0.7);
            font-size: 12px;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .bottom-nav-item:hover,
        .bottom-nav-item.active {
            color: var(--primary-purple);
            transform: translateY(-2px);
        }

        .bottom-nav-icon {
            width: 24px;
            height: 24px;
            margin-bottom: 4px;
            background: currentColor;
            mask-size: contain;
            mask-repeat: no-repeat;
            mask-position: center;
        }
.section.hero {
    position: relative;
    
}

.section.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    /* camada escura */
}

        .home-icon {
            mask-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 24 24"><path d="M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8z"/></svg>');
        }

        .features-icon {
            mask-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 24 24"><path d="M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z"/></svg>');
        }

        .reviews-icon {
            mask-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 24 24"><path d="M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z"/></svg>');
        }

        .contact-icon {
            mask-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 24 24"><path d="M20 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z"/></svg>');
        }

        /* Animações */
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-30px); }
        }

        @keyframes bigFloat {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-50px) rotate(180deg); }
        }

        @keyframes moveChart {
            0% { transform: translateX(-100px); opacity: 0; }
            5% { opacity: 0.6; }
            95% { opacity: 0.6; }
            100% { transform: translateX(calc(100vw + 100px)); opacity: 0; }
        }

        @keyframes growBar {
            0%, 100% { transform: scaleY(0.5); }
            50% { transform: scaleY(1.2); }
        }

        @keyframes floatUp {
            0% { transform: translateY(100px); opacity: 0; }
            5% { opacity: 0.7; }
            95% { opacity: 0.7; }
            100% { transform: translateY(-100vh); opacity: 0; }
        }

        @keyframes moveLine {
            0% { transform: translateX(-100%); }
            100% { transform: translateX(100vw); }
        }

        @keyframes gridMove {
            0% { transform: translate(0, 0); }
            100% { transform: translate(50px, 50px); }
        }

        @keyframes rotate {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        @keyframes sparkle {
            0%, 100% { opacity: 0.4; transform: rotate(45deg) scale(1); }
            50% { opacity: 1; transform: rotate(45deg) scale(1.2); }
        }

        /* Mobile */
        @media (max-width: 768px) {
            .navbar {
                display: none;
            }

            .bottom-nav {
                display: block;
            }

            .hero {
                padding-top: 120px;
                padding-bottom: 120px;
            }

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

            .section {
                padding: 80px 24px;
            }

            .section-header h2 {
                font-size: 2rem;
            }

            .features-grid,
            .testimonials-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .btn-primary {
                margin-right: 0;
                margin-bottom: 16px;
                display: block;
            }

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

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

            .section {
                padding: 64px 16px;
            }

            .feature-card,
            .testimonial-card {
                padding: 32px 24px;
            }
        }