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

        :root {
            --primary-color: #25D366;
            --secondary-color: #075E54;
            --accent-color: #128C7E;
            --light-color: #DCF8C6;
            --dark-color: #1f2937;
            --gray-color: #6b7280;
            --white: #ffffff;
            --gradient: linear-gradient(135deg, var(--primary-color), var(--accent-color));
        }

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

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header */
        .header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            z-index: 1000;
            padding: 1rem 0;
            box-shadow: 0 2px 20px rgba(0,0,0,0.1);
        }

        .nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary-color);
        }

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

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

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

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border: none;
            border-radius: 12px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            cursor: pointer;
            font-size: 1rem;
        }

        .btn-primary {
            background: var(--gradient);
            color: white;
            box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
        }

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

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

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
            position: relative;
            overflow: hidden;
            padding-top: 80px;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(37, 211, 102, 0.1) 0%, transparent 70%);
            animation: float 20s infinite;
        }

        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .hero-text h1 {
            font-size: 3.5rem;
            font-weight: 900;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, var(--dark-color), var(--gray-color));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-text .highlight {
            color: var(--primary-color);
            -webkit-text-fill-color: var(--primary-color);
        }

        .hero-text p {
            font-size: 1.2rem;
            color: var(--gray-color);
            margin-bottom: 2rem;
            line-height: 1.8;
        }

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

        .hero-visual {
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .phone-mockup {
            width: 300px;
            height: 600px;
            background: linear-gradient(135deg, var(--dark-color), #374151);
            border-radius: 40px;
            padding: 20px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
            position: relative;
            animation: phoneFloat 6s ease-in-out infinite;
        }

        .phone-screen {
            width: 100%;
            height: 100%;
            background: var(--primary-color);
            border-radius: 30px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
            font-weight: 600;
        }

        .phone-screen i {
            font-size: 4rem;
            margin-bottom: 1rem;
        }

        /* Features Section */
        .features {
            padding: 6rem 0;
            background: white;
        }

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

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

        .section-header p {
            font-size: 1.1rem;
            color: var(--gray-color);
            max-width: 600px;
            margin: 0 auto;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
        }

        .feature-card {
            background: white;
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
            border: 1px solid #f1f5f9;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(0,0,0,0.15);
        }

        .feature-icon {
            width: 70px;
            height: 70px;
            border-radius: 16px;
            background: var(--gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            color: white;
            font-size: 1.8rem;
        }

        .feature-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--dark-color);
        }

        .feature-card p {
            color: var(--gray-color);
            line-height: 1.6;
        }

        /* Benefits Section */
        .benefits {
            padding: 6rem 0;
            background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
        }

        .benefits-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .benefits-text h2 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 2rem;
            color: var(--dark-color);
        }

        .benefit-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .benefit-icon {
            width: 50px;
            height: 50px;
            border-radius: 12px;
            background: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
            flex-shrink: 0;
        }

        .benefit-text h4 {
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--dark-color);
        }

        .benefit-text p {
            color: var(--gray-color);
            font-size: 0.95rem;
        }

        .benefits-visual {
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .stats-card {
            background: white;
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 20px 60px rgba(0,0,0,0.1);
            text-align: center;
            max-width: 300px;
        }

        .stats-number {
            font-size: 3rem;
            font-weight: 900;
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }

        .stats-label {
            color: var(--gray-color);
            font-weight: 500;
        }

        /* Pricing Section - Versão Corrigida */
.pricing {
    padding: 6rem 0;
    background: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 colunas fixas */
    gap: 1.5rem; /* Gap menor para dar mais espaço */
    max-width: 1400px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    border-radius: 24px;
    padding: 2rem; /* Padding menor para economizar espaço */
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    border: 2px solid #f1f5f9;
    transition: all 0.3s ease;
    position: relative;
    text-align: center;
    min-width: 0; /* Permite que o card shrink se necessário */
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.02); /* Scale menor para economizar espaço */
    background: linear-gradient(135deg, white, #f8fffe);
}

.pricing-card.featured::before {
    content: 'MAIS POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: white;
    padding: 6px 20px; /* Padding menor */
    border-radius: 20px;
    font-size: 0.75rem; /* Fonte menor */
    font-weight: 700;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-10px);
}

.pricing-header h3 {
    font-size: 1.3rem; /* Fonte menor */
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.pricing-price {
    font-size: 1.8rem; /* Fonte menor */
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.pricing-period {
    color: var(--gray-color);
    margin-bottom: 1.5rem;
    font-size: 0.9rem; /* Fonte menor */
}

.pricing-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.6rem;
    color: var(--gray-color);
    font-size: 0.9rem; /* Fonte menor */
}

.pricing-features i {
    color: var(--primary-color);
    font-size: 0.8rem;
}

/* Responsividade para telas menores */
@media (max-width: 1200px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 colunas em telas médias */
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr; /* 1 coluna em mobile */
        gap: 1.5rem;
    }
    
    .pricing-card.featured {
        transform: none; /* Remove scale em mobile */
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
}

        /* Registration Section */
        .registration {
            padding:30px;
            background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
        }

        .registration-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .registration-text h2 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            color: var(--dark-color);
        }

        .registration-text p {
            font-size: 1.1rem;
            color: var(--gray-color);
            margin-bottom: 2rem;
            line-height: 1.6;
        }

        .benefits-list .benefit-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .benefits-list .benefit-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .benefits-list .benefit-text h4 {
            font-size: 1rem;
            font-weight: 600;
            margin-bottom: 0.3rem;
            color: var(--dark-color);
        }

        .benefits-list .benefit-text p {
            color: var(--gray-color);
            font-size: 0.9rem;
            margin: 0;
        }

        .form-card {
            background: white;
            border-radius: 24px;
            padding: 2.5rem;
            box-shadow: 0 20px 60px rgba(0,0,0,0.1);
            border: 1px solid #f1f5f9;
        }

        .form-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 2rem;
            color: var(--dark-color);
            text-align: center;
        }

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

        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--dark-color);
            font-size: 0.95rem;
        }

        .form-group label i {
            color: var(--primary-color);
            margin-right: 8px;
        }

        .form-group input {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #e2e8f0;
            border-radius: 12px;
            font-size: 1rem;
            transition: all 0.3s ease;
            background: #f8fafc;
        }

        .form-group input:focus {
            outline: none;
            border-color: var(--primary-color);
            background: white;
            box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
        }

        .form-group input:invalid {
            border-color: #ef4444;
        }

        .checkbox-group label {
            display: flex;
            align-items: flex-start;
            gap: 0.8rem;
            font-weight: 400;
            cursor: pointer;
        }

        .checkbox-group input[type="checkbox"] {
            width: auto;
            margin: 0;
            accent-color: var(--primary-color);
        }

        .checkbox-group a {
            color: var(--primary-color);
            text-decoration: underline;
        }

        .btn-full {
            width: 100%;
            justify-content: center;
            padding: 16px 24px;
            font-size: 1.1rem;
            font-weight: 700;
        }

        .form-footer {
            text-align: center;
            margin-top: 1.5rem;
        }

        .form-footer p {
            font-size: 0.85rem;
            color: var(--gray-color);
            margin-bottom: 0.5rem;
        }

        .form-footer i {
            color: var(--primary-color);
            margin-right: 5px;
        }

        /* Loading State */
        .form-loading {
            position: relative;
            pointer-events: none;
        }

        .form-loading::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255,255,255,0.9);
            border-radius: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* Success State */
        .form-success {
            background: linear-gradient(135deg, #dcfce7, #bbf7d0);
            border: 2px solid #22c55e;
        }

        .form-success h3 {
            color: #16a34a;
        }

        /* Error State */
        .form-error {
            background: linear-gradient(135deg, #fef2f2, #fecaca);
            border: 2px solid #ef4444;
        }

        .form-error h3 {
            color: #dc2626;
        }

        .cta{
            background-color: #f9f9f9;
            border-top: 2px solid #25D366;
            border-bottom: 2px solid #25D366;

            text-align: center;
            padding: 30px;
        }

        .cta h2 {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
        }

        .cta p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }

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

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

        .btn-white:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(255,255,255,0.3);
        }

        /* FAQ Section */
        .faq {
            padding:30px;
            background: #f8fafc;
        }

        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: white;
            border-radius: 16px;
            margin-bottom: 1rem;
            box-shadow: 0 4px 20px rgba(0,0,0,0.08);
            overflow: hidden;
        }

        .faq-question {
            padding: 1.5rem 2rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            color: var(--dark-color);
            transition: background 0.3s ease;
        }

        .faq-question:hover {
            background: #f8fafc;
        }

        .faq-answer {
            padding: 0 2rem 1.5rem;
            color: var(--gray-color);
            line-height: 1.6;
            display: none;
        }

        .faq-item.active .faq-answer {
            display: block;
        }

        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }

        /* Footer */
        .footer {
            background: var(--dark-color);
            color: white;
            padding: 3rem 0 1rem;
            text-align: center;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
            text-align: left;
        }

        .footer-section h4 {
            margin-bottom: 1rem;
            font-weight: 700;
        }

        .footer-section a {
            color: #d1d5db;
            text-decoration: none;
            display: block;
            margin-bottom: 0.5rem;
            transition: color 0.3s ease;
        }

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

        .footer-bottom {
            border-top: 1px solid #374151;
            padding-top: 1rem;
            text-align: center;
            color: #9ca3af;
        }

        /* Animations */
        @keyframes float {
            0%, 100% { transform: rotate(0deg) translateY(0px); }
            50% { transform: rotate(180deg) translateY(-20px); }
        }

        @keyframes phoneFloat {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }

        /* Mobile Responsiveness */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .hero{
                padding-top: 100px;
            }

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

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

            .benefits-content {
                grid-template-columns: 1fr;
            }

            .registration-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .registration-text {
                text-align: center;
            }

            .phone-mockup {
                width: 250px;
                height: 500px;
            }

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

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

            .form-card {
                padding: 2rem 1.5rem;
            }
        }

        /* WhatsApp Float Button */
        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.8rem;
            box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
            z-index: 1000;
            animation: pulse 2s infinite;
            text-decoration: none;
        }

        @keyframes pulse {
            0% { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4); }
            50% { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.7); }
            100% { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4); }
        }