/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: #f0f0f0; /* Texto claro para fundo escuro */
    overflow-x: hidden;
    background-color: #1a1a1a; /* Fundo escuro */
}

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

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: #ffffff; /* Títulos brancos */
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #ffffff; /* Títulos de seção brancos */
    text-shadow: 0 0 10px rgba(255, 0, 0, 0.5), 0 0 20px rgba(0, 255, 0, 0.5); /* Efeito neon */
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    text-transform: uppercase;
}

.btn-primary {
    background: linear-gradient(90deg, #ff0000, #ff8000); /* Gradiente vermelho-laranja */
    color: white;
    box-shadow: 0 0 15px rgba(255, 0, 0, 0.6); /* Brilho neon */
}

.btn-primary:hover {
    background: linear-gradient(90deg, #ff8000, #ff0000); /* Inverte o gradiente */
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 0, 0, 0.8); /* Aumenta o brilho */
}

.btn-cta {
    background: linear-gradient(90deg, #00ff00, #008000); /* Gradiente verde */
    color: white;
    padding: 16px 32px;
    font-size: 1.2rem;
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.6); /* Brilho neon */
}

.btn-cta:hover {
    background: linear-gradient(90deg, #008000, #00ff00); /* Inverte o gradiente */
    transform: translateY(-3px);
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.8); /* Aumenta o brilho */
}

.btn-purchase, .btn-final-purchase {
    background: linear-gradient(90deg, #00aaff, #0055ff); /* Gradiente azul */
    color: white;
    width: 100%;
    max-width: 280px; /* Largura reduzida para mobile */
    padding: 14px; /* Padding ajustado */
    font-size: 0.9rem; /* Fonte reduzida */
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.6); /* Brilho neon */
    animation: pulse 1.5s infinite; /* Efeito de pulsar */
    display: block; /* Para centralizar com margin auto */
    margin: 0 auto; /* Centraliza o botão */
    text-align: center; /* Centraliza o texto */
    white-space: nowrap; /* Evita quebra de linha */
    overflow: hidden; /* Oculta o excesso de texto se houver */
    text-overflow: ellipsis; /* Adiciona reticências se o texto for muito longo */
}

@media (max-width: 768px) {
    .btn-purchase, .btn-final-purchase {
        max-width: 90%; /* Ajuste para telas menores */
        font-size: 0.85rem; /* Fonte ainda menor para telas muito pequenas */
        padding: 12px; /* Padding ajustado */
    }
}


@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 15px rgba(0, 170, 255, 0.6);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 25px rgba(0, 170, 255, 0.8);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 15px rgba(0, 170, 255, 0.6);
    }
}

.btn-purchase:hover, .btn-final-purchase:hover {
    background: linear-gradient(90deg, #0055ff, #00aaff); /* Inverte o gradiente */
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.8); /* Aumenta o brilho */
}

/* Header */
.header {
    background-color: #0d0d0d; /* Fundo mais escuro para o header */
    position: relative; /* Alterado de fixed para relative */
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5); /* Sombra mais escura */
}

.navbar {
    padding: 1rem 0;
}

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

.nav-brand h2 {
    color: white;
    font-size: 1.8rem;
    text-shadow: 0 0 8px rgba(0, 255, 0, 0.5); /* Brilho neon verde */
}

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

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.nav-link:hover {
    color: #00ff00; /* Verde neon */
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.8); /* Brilho neon */
}

/* Responsividade do Header */
@media (max-width: 768px) {
    .nav-menu {
        display: none; /* Oculta o menu em telas menores */
    }
    .navbar .container {
        justify-content: center; /* Centraliza o logo quando o menu está oculto */
    }
}

/* Hero Section */
.hero {
    background: #1a1a1a; /* Fundo escuro */
    color: white;
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

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

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 0 15px rgba(255, 0, 0, 0.7); /* Brilho neon vermelho */
}

.highlight {
    color: #00ff00; /* Verde neon */
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.8); /* Brilho neon */
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-price {
    margin-bottom: 2rem;
}

.price-old {
    display: block;
    font-size: 1.2rem;
    text-decoration: line-through;
    opacity: 0.7;
    margin-bottom: 0.5rem;
    color: #ccc;
}

.price-new {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: #00ff00; /* Verde neon */
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.8); /* Brilho neon */
}

.guarantee {
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
    text-align: center; /* Centraliza o texto */
}

.no-monthly {
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
    color: #ccc;
    text-align: center; /* Centraliza o texto */
}

.hero-video {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 600px; /* Ajuste conforme necessário */
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(255, 0, 0, 0.5), 0 0 20px rgba(0, 255, 0, 0.5); /* Brilho duplo */
}

.hero-video video {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 992px) {
    .hero-video {
        margin-top: 3rem;
    }
}

/* Urgency Banner */
.urgency-banner {
    background: linear-gradient(90deg, #ff0000, #ff8000); /* Gradiente vermelho-laranja */
    color: white;
    padding: 1rem 0;
    text-align: center;
    font-weight: 600;
    box-shadow: 0 0 15px rgba(255, 0, 0, 0.6); /* Brilho neon */
}

.urgency-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
    background-color: #1a1a1a; /* Fundo escuro */
}

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

.benefit-card {
    background: #2a2a2a; /* Fundo mais escuro para cards */
    color: #f0f0f0;
    padding: 2.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3); /* Sombra mais escura */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid;
    border-image: linear-gradient(45deg, #00ff00, #00aaff) 1; /* Borda neon verde-azul */
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 25px rgba(0, 255, 0, 0.7), 0 0 25px rgba(0, 170, 255, 0.7); /* Brilho duplo */
}

.benefit-icon {
    background: linear-gradient(135deg, #00ff00, #00aaff); /* Gradiente verde-azul */
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    box-shadow: 0 0 10px rgba(0, 255, 0, 0.6); /* Brilho neon */
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ffffff; /* Títulos brancos */
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: #1a1a1a; /* Fundo escuro */
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: #2a2a2a; /* Fundo mais escuro para itens */
    color: #f0f0f0;
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1); /* Borda sutil */
}

.feature-item:hover {
    background: #3a3a3a; /* Fundo mais claro no hover */
    transform: translateX(10px);
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.4); /* Brilho neon verde */
}

.feature-item i {
    font-size: 2rem;
    color: #00ff00; /* Verde neon */
    min-width: 50px;
    text-shadow: 0 0 8px rgba(0, 255, 0, 0.6); /* Brilho neon */
}

.feature-item.bonus {
    background: linear-gradient(90deg, #ff0000, #ff8000); /* Gradiente vermelho-laranja */
    color: white;
    box-shadow: 0 0 15px rgba(255, 0, 0, 0.6); /* Brilho neon */
}

.feature-item.bonus i {
    color: white;
    text-shadow: none;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: #1a1a1a; /* Fundo escuro */
    color: white;
}

.pricing-card {
    max-width: 600px;
    margin: 0 auto;
    background: #2a2a2a; /* Fundo mais escuro para cards */
    color: #f0f0f0;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5); /* Sombra mais escura */
    border: 2px solid;
    border-image: linear-gradient(45deg, #ff0000, #00ff00) 1; /* Borda neon */
}

.pricing-header {
    background: linear-gradient(135deg, #ff0000, #ff8000); /* Gradiente vermelho-laranja */
    color: white;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 0 15px rgba(255, 0, 0, 0.6); /* Brilho neon */
}

.pricing-header h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.price-comparison {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.price-original {
    font-size: 1.2rem;
    text-decoration: line-through;
    opacity: 0.7;
    color: #ccc;
}

.price-current {
    font-size: 3rem;
    font-weight: 800;
    color: #00ff00; /* Verde neon */
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.8); /* Brilho neon */
}

.discount-badge {
    background: #00aaff; /* Azul neon */
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 0 10px rgba(0, 170, 255, 0.6); /* Brilho neon */
}

.pricing-features {
    padding: 2rem;
}

.feature-check {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1); /* Linha sutil */
}

.feature-check:last-child {
    border-bottom: none;
}

.feature-check i {
    color: #00ff00; /* Verde neon */
    font-size: 1.2rem;
}

.feature-check.bonus-feature {
    background: rgba(0, 255, 0, 0.1); /* Fundo verde sutil */
    padding: 1rem;
    border-radius: 8px;
}

.pricing-cta {
    padding: 2rem;
    text-align: center;
}

/* Purchase Section */
.purchase {
    padding: 80px 0;
    background-color: #1a1a1a; /* Fundo escuro */
}

.purchase-form {
    max-width: 600px;
    margin: 0 auto;
    background: #2a2a2a; /* Fundo mais escuro para formulário */
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3); /* Sombra mais escura */
    border: 2px solid;
    border-image: linear-gradient(45deg, #00aaff, #0055ff) 1; /* Borda neon azul */
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #ffffff; /* Labels brancos */
}

.form-group input, .form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #444; /* Borda mais escura */
    border-radius: 8px;
    background-color: #333; /* Fundo mais escuro para inputs */
    color: #f0f0f0; /* Texto claro */
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: #00aaff; /* Azul neon */
    box-shadow: 0 0 10px rgba(0, 170, 255, 0.6); /* Brilho neon */
}

.purchase-summary {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #333; /* Fundo mais escuro para resumo */
    border-radius: 10px;
    border: 1px solid #444; /* Borda mais escura */
}

.summary-item, .summary-total {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.summary-total {
    font-weight: 700;
    font-size: 1.2rem;
    color: #00ff00; /* Verde neon */
    border-top: 1px solid #444; /* Linha sutil */
    padding-top: 1rem;
}

/* Footer */
.footer {
    background-color: #0d0d0d; /* Fundo mais escuro para o footer */
    color: #ccc;
    padding: 4rem 0 2rem;
    text-align: center;
}

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

.footer-section h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #ffffff; /* Títulos brancos */
    text-shadow: 0 0 8px rgba(0, 255, 0, 0.5); /* Brilho neon verde */
}

.footer-section p {
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid #333; /* Linha sutil */
    padding-top: 2rem;
    font-size: 0.9rem;
}

/* Responsividade */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-image {
        margin-top: 3rem;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    .hero-title {
        font-size: 2.8rem;
    }
    .hero-subtitle {
        font-size: 1.1rem;
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    .footer-content {
        grid-template-columns: 1fr;
    }
}