* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        :root {
            --neon-primary: #00f3ff;
            --neon-secondary: #ff00ff;
            --neon-accent: #39ff14;
            --dark-bg: #0a0a0f;
            --darker-bg: #050508;
            --card-bg: rgba(15, 15, 25, 0.8);
            --text-color: #ffffff;
            --text-muted: #b0b0b0;
        }

        body {
            background-color: var(--dark-bg);
            color: var(--text-color);
            overflow-x: hidden;
            line-height: 1.6;
        }

        /* Efeito de partículas */
        #particles-js {
            position: fixed;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            z-index: -1;
        }

        /* Efeitos de texto neon */
        .neon-text {
            text-shadow: 0 0 5px var(--neon-primary), 
                         0 0 2px var(--neon-primary), 
                         0 0 15px var(--neon-primary);
            color: var(--text-color);
        }

        .neon-secondary {
            text-shadow: 0 0 5px var(--neon-secondary), 
                         0 0 10px var(--neon-secondary);
            color: var(--text-color);
        }

        .neon-accent {
            text-shadow: 0 0 5px var(--neon-accent), 
                         0 0 10px var(--neon-accent);
            color: var(--text-color);
        }

        /* Seções */
        section {
            padding: 80px 20px;
            position: relative;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            width: 100%;
            box-sizing: border-box;
        }

        .section-title {
            font-size: 2.5rem;
            margin-bottom: 40px;
            text-align: center;
            position: relative;
            padding-bottom: 15px;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 3px;
            background: linear-gradient(90deg, var(--neon-primary), var(--neon-secondary));
            border-radius: 3px;
        }

        /* Header */
        header {
            background-color: rgba(10, 10, 15, 0.9);
            backdrop-filter: blur(10px);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            padding: 15px 0;
            border-bottom: 1px solid rgba(0, 243, 255, 0.2);
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: var(--neon-primary);
            text-decoration: none;
        }

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

        .nav-links li {
            margin-left: 30px;
        }

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

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

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--neon-primary);
            transition: width 0.3s ease;
        }

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

        .cta-button {
            background: linear-gradient(45deg, var(--neon-primary), var(--neon-secondary));
            color: var(--dark-bg);
            border: none;
            padding: 12px 25px;
            border-radius: 30px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
            box-shadow: 0 0 15px rgba(0, 243, 255, 0.5);
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 0 20px rgba(0, 243, 255, 0.8);
        }

        /* Hero Section */
        .hero {
            padding-top: 150px;
            padding-bottom: 100px;
            text-align: center;
            background: linear-gradient(135deg, rgba(5, 5, 8, 0.9), rgba(10, 10, 15, 0.9));
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(0, 243, 255, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
            z-index: -1;
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .hero p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 30px;
            color: var(--text-muted);
        }

        .hero-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-top: 30px;
        }

        .secondary-button {
            background: transparent;
            color: var(--neon-primary);
            border: 2px solid var(--neon-primary);
            padding: 12px 25px;
            border-radius: 30px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .secondary-button:hover {
            background-color: rgba(0, 243, 255, 0.1);
            box-shadow: 0 0 15px rgba(0, 243, 255, 0.5);
        }

        /* Cards */
        .card {
            background-color: var(--card-bg);
            border-radius: 15px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
            border-color: var(--neon-primary);
        }

        .card-title {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--neon-primary);
        }

        /* Features Section */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .feature-icon {
            font-size: 2.5rem;
            margin-bottom: 15px;
            color: var(--neon-accent);
        }

        /* How It Works Section */
        .steps {
            display: flex;
            justify-content: space-between;
            margin-top: 50px;
            position: relative;
        }

        .steps::before {
            content: '';
            position: absolute;
            top: 40px;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--neon-primary), var(--neon-secondary));
            z-index: 1;
        }

        .step {
            text-align: center;
            position: relative;
            z-index: 2;
            flex: 1;
            padding: 0 20px;
        }

        .step-number {
            width: 80px;
            height: 80px;
            background-color: var(--dark-bg);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 1.8rem;
            font-weight: bold;
            border: 3px solid var(--neon-primary);
            color: var(--neon-primary);
        }

        /* Pricing Section */
        .pricing-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .pricing-card {
            background-color: var(--card-bg);
            border-radius: 15px;
            padding: 40px 30px;
            text-align: center;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .pricing-card.featured {
            border: 2px solid var(--neon-primary);
            transform: scale(1.05);
        }

        .pricing-card.featured::before {
            content: 'MAIS POPULAR';
            position: absolute;
            top: 20px;
            right: -30px;
            background-color: var(--neon-primary);
            color: var(--dark-bg);
            padding: 5px 30px;
            transform: rotate(45deg);
            font-size: 0.8rem;
            font-weight: bold;
        }

        .price {
            font-size: 3rem;
            margin: 20px 0;
            color: var(--neon-primary);
        }

        .price span {
            font-size: 1rem;
            color: var(--text-muted);
        }

        .pricing-features {
            list-style: none;
            margin: 30px 0;
            text-align: left;
        }

        .pricing-features li {
            margin-bottom: 15px;
            padding-left: 30px;
            position: relative;
        }

        .pricing-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--neon-accent);
            font-weight: bold;
        }

        /* Testimonials */
        .testimonials {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .testimonial-card {
            background-color: var(--card-bg);
            border-radius: 15px;
            padding: 30px;
            position: relative;
        }

        .testimonial-text {
            font-style: italic;
            margin-bottom: 20px;
        }

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

        .author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            margin-right: 15px;
            background-color: var(--neon-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            color: var(--dark-bg);
        }

        /* FAQ Section */
        .faq-container {
            max-width: 800px;
            margin: 50px auto 0;
        }

        .faq-item {
            margin-bottom: 15px;
            border-radius: 10px;
            overflow: hidden;
            background-color: var(--card-bg);
        }

        .faq-question {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: bold;
            transition: all 0.3s ease;
        }

        .faq-question:hover {
            background-color: rgba(0, 243, 255, 0.1);
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
        }

        .faq-answer.active {
            padding: 0 20px 20px;
            max-height: 500px;
        }

        .faq-toggle {
            font-size: 1.2rem;
            transition: transform 0.3s ease;
        }

        .faq-toggle.active {
            transform: rotate(45deg);
        }

        /* Contact Section */
        .contact-form {
            max-width: 600px;
            margin: 50px auto 0;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--text-muted);
        }

        .form-control {
            width: 100%;
            padding: 15px;
            background-color: var(--card-bg);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            color: var(--text-color);
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .form-control:focus {
            outline: none;
            border-color: var(--neon-primary);
            box-shadow: 0 0 10px rgba(0, 243, 255, 0.3);
        }

        /* Footer */
        footer {
            background-color: var(--darker-bg);
            padding: 60px 0 30px;
            border-top: 1px solid rgba(0, 243, 255, 0.2);
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-column h3 {
            font-size: 1.2rem;
            margin-bottom: 20px;
            color: var(--neon-primary);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color 0.3s ease;
        }

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

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-link {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: var(--card-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-color);
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .social-link:hover {
            background-color: var(--neon-primary);
            color: var(--dark-bg);
            transform: translateY(-3px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--text-muted);
            font-size: 0.9rem;
        }

        /* Responsividade */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }

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

            .steps {
                flex-direction: column;
            }

            .steps::before {
                display: none;
            }

            .step {
                margin-bottom: 40px;
            }

            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }

            .nav-links {
                display: none;
            }

            .mobile-menu-btn {
                display: block;
                background: none;
                border: none;
                color: var(--text-color);
                font-size: 1.5rem;
                cursor: pointer;
            }
        }

        .modal-overlay {
            display: none;
            position: fixed;
            top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.8);
            z-index: 2000;
            justify-content: center;
            align-items: center;
            backdrop-filter: blur(5px);
        }
        .modal-content {
            background: var(--card-bg);
            padding: 40px;
            border-radius: 15px;
            width: 90%;
            max-width: 400px;
            border: 1px solid var(--neon-primary);
            box-shadow: 0 0 20px rgba(0, 243, 255, 0.2);
            text-align: center;
            position: relative;
        }
        .close-modal {
            position: absolute;
            top: 10px; right: 15px;
            font-size: 24px;
            color: var(--text-muted);
            cursor: pointer;
        }
        .auth-tabs {
            display: flex;
            margin-bottom: 20px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .auth-tab {
            flex: 1;
            padding: 10px;
            cursor: pointer;
            color: var(--text-muted);
            font-weight: bold;
        }
        .auth-tab.active {
            color: var(--neon-primary);
            border-bottom: 2px solid var(--neon-primary);
        }
        .auth-input {
            width: 100%;
            padding: 12px;
            margin-bottom: 15px;
            background: rgba(0,0,0,0.3);
            border: 1px solid rgba(255,255,255,0.2);
            border-radius: 8px;
            color: white;
        }
        .auth-btn {
            width: 100%;
            background: linear-gradient(45deg, var(--neon-primary), var(--neon-secondary));
            border: none;
            padding: 12px;
            border-radius: 8px;
            color: #000;
            font-weight: bold;
            cursor: pointer;
            margin-top: 10px;
        }
        .auth-msg {
            margin-top: 15px;
            font-size: 0.9rem;
        }
        .error-msg { color: #ff4444; }
        .success-msg { color: #00C851; }



        /* Layout da Hero - Grid de 2 Colunas */
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    padding: 60px 0;
}

/* Ajustes de Tipografia */
.hero-text-content {
    text-align: left; /* Alinhamento à esquerda é melhor para leitura */
}

.hero-title {
    font-size: 3.2rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 800;
}

.hero-lead {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 30px;
    max-width: 500px;
}

/* Badge de Aviso no Topo */
.badge-warning {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 71, 87, 0.1);
    color: #ff6b6b;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 71, 87, 0.3);
}

.pulse {
    width: 8px;
    height: 8px;
    background-color: #ff6b6b;
    border-radius: 50%;
    margin-right: 8px;
    box-shadow: 0 0 0 rgba(255, 107, 107, 0.4);
    animation: pulse-red 2s infinite;
}

/* Lista de Benefícios */
.hero-benefits {
    list-style: none;
    margin-bottom: 35px;
}

.hero-benefits li {
    margin-bottom: 10px;
    font-size: 1rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.hero-buttons {
    justify-content: flex-start; /* Alinha botões à esquerda */
    gap: 15px;
}

.security-note {
    font-size: 0.8rem;
    color: #555;
    margin-top: 15px;
}

/* --- O MOCKUP VISUAL (CSS Puro) --- */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.glass-card-mockup {
    background: rgba(20, 20, 30, 0.6);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 25px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform 0.3s ease;
}

.glass-card-mockup:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
    border-color: var(--neon-primary);
}

.mockup-header {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.dot { width: 12px; height: 12px; border-radius: 50%; }
.red { background: #ff5f56; }
.yellow { background: #ffbd2e; }
.green { background: #27c93f; }

/* Score Circle SVG */
.score-circle {
    position: relative;
    width: 150px;
    height: 150px;
    margin: 0 auto 25px;
}

.circular-chart {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    max-height: 250px;
}

.circle-bg {
    fill: none;
    stroke: #eee;
    stroke-width: 2.5;
    opacity: 0.1;
}

.circle {
    fill: none;
    stroke: var(--neon-primary);
    stroke-width: 2.5;
    stroke-linecap: round;
    animation: progress 1.5s ease-out forwards;
    filter: drop-shadow(0 0 5px var(--neon-primary));
}

.score-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    display: flex;
    flex-direction: column;
}

#animated-score {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--text-color);
}

.score-label {
    font-size: 0.8rem;
    color: var(--neon-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Barras de Estatísticas */
.stat-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.bar {
    width: 60%;
    height: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    overflow: hidden;
}

.fill {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-primary), var(--neon-secondary));
}

.status-badge {
    text-align: center;
    background: rgba(0, 243, 255, 0.1);
    color: var(--neon-primary);
    padding: 8px;
    border-radius: 8px;
    font-weight: bold;
    margin-top: 20px;
    border: 1px solid var(--neon-primary);
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: var(--neon-primary);
    filter: blur(100px);
    opacity: 0.2;
    z-index: -1;
}

@keyframes progress { 0% { stroke-dasharray: 0 100; } }
@keyframes pulse-red { 0% { box-shadow: 0 0 0 0 rgba(255, 107, 107, 0.7); } 70% { box-shadow: 0 0 0 10px rgba(255, 107, 107, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 107, 107, 0); } }

/* Responsividade Mobile */
@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr; /* Vira uma coluna no mobile */
        text-align: center;
    }
    .hero-visual {
        margin-top: 40px;
    }
    .hero-text-content {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-lead { margin: 0 auto 30px; }
    .hero-benefits { display: inline-block; text-align: left; }
}



/* --- Correção do Modal (Centralização) --- */
.modal-overlay {
    display: none; /* Controlado via JS */
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;  /* Garante largura total */
    height: 100vh; /* Garante altura total */
    background: rgba(0, 0, 0, 0.85); /* Fundo escuro */
    backdrop-filter: blur(5px);
    z-index: 9999; /* Garante que fique acima de tudo */
    
    /* O Segredo da Centralização */
    justify-content: center;
    align-items: center;
}

.modal-content {
    /* Visual Glassmorphism */
    background: rgba(20, 20, 30, 0.95);
    border: 1px solid var(--neon-primary);
    box-shadow: 0 0 30px rgba(0, 243, 255, 0.15);
    border-radius: 16px;
    
    /* Tamanho e Espaçamento */
    padding: 40px;
    width: 100%;
    max-width: 420px; /* Largura máxima fixa */
    position: relative;
    animation: modalPopIn 0.3s ease-out;
}

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

/* Ajuste dos Inputs para ficarem bonitos */
.auth-input {
    width: 100%;
    padding: 12px 15px;
    background: rgba(0,0,0,0.4);
    border: 1px solid #333;
    border-radius: 8px;
    color: #fff;
    font-size: 1rem;
    margin-bottom: 15px;
    transition: 0.3s;
}

.auth-input:focus {
    border-color: var(--neon-primary);
    outline: none;
    box-shadow: 0 0 8px rgba(0, 243, 255, 0.2);
}

.auth-btn {
    width: 100%;
    padding: 12px;
    font-size: 1rem;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    background: linear-gradient(90deg, var(--neon-primary), var(--neon-secondary));
    color: #000;
    transition: transform 0.2s;
}

.auth-btn:hover {
    transform: scale(1.02);
}

/* Feedback de erro/sucesso */
.auth-feedback {
    margin-top: 15px;
    text-align: center;
    font-size: 0.9rem;
    min-height: 20px;
}
.text-danger { color: #ff4444; }
.text-success { color: #00C851; }