:root {
    --cor-primaria: #6a6af8;
    --cor-secundaria: #72c2d8;
    --cor-accent: #a88beb;
    --cor-texto-principal: #333333;
    --cor-texto-secundario: #666666;
    --cor-branco: #FFFFFF;
    --cor-cinza-claro: #F5F5F5;
    --cor-gradiente: linear-gradient(135deg, #6a6af8, #72c2d8);
    --fonte-principal: 'Montserrat', sans-serif;
    --sombra-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
    --sombra-padrao: 0 4px 8px rgba(0, 0, 0, 0.1);
    --sombra-destaque: 0 8px 15px rgba(0, 0, 0, 0.15);
    --borda-glass: 1px solid rgba(255, 255, 255, 0.18);
    --borda-arredondada: 12px;
    --backdrop-blur: blur(10px);
    --transicao-padrao: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--fonte-principal);
    color: var(--cor-texto-principal);
    line-height: 1.6;
    background: linear-gradient(145deg, #f3f6fd, #e9ecf7);
    background-attachment: fixed;
    background-size: cover;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
}

/* Glassmorphism components */
.glass-card {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--borda-arredondada);
    border: var(--borda-glass);
    box-shadow: var(--sombra-glass);
    transition: var(--transicao-padrao);
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

/* Header e Hero Section */
.hero {
    background: var(--cor-gradiente);
    color: var(--cor-branco);
    padding: 40px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 100px;
    background-color: var(--cor-branco);
    clip-path: polygon(0 60%, 100% 100%, 100% 100%, 0% 100%);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    position: relative;
    z-index: 2;
}

.logo img {
    height: 50px;
}

.hero-content {
    text-align: center;
    padding: 40px 0 30px;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.3;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 40px;
    font-weight: 500;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(90deg, var(--cor-primaria), var(--cor-accent));
    color: var(--cor-branco);
    font-weight: 700;
    padding: 16px 32px;
    border-radius: 30px;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transicao-padrao);
    box-shadow: var(--sombra-destaque);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(106, 106, 248, 0.4);
}

/* Animação de Pulse para o CTA */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Seção de Benefícios */
.beneficios {
    padding: 80px 0;
    position: relative;
}

.section-title {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 50px;
    position: relative;
    padding-bottom: 15px;
    color: var(--cor-primaria);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--cor-gradiente);
    border-radius: 2px;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.beneficio-card {
    padding: 30px;
    text-align: center;
}

.beneficio-icon {
    font-size: 2.5rem;
    color: var(--cor-accent);
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.3);
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    margin: 0 auto 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.beneficio-card h3 {
    margin-bottom: 15px;
    font-size: 1.2rem;
    color: var(--cor-primaria);
}

.beneficio-card p {
    color: var(--cor-texto-secundario);
}

/* Seção Sobre Autor */
.sobre-autor {
    padding: 80px 0;
    position: relative;
    background: rgba(114, 194, 216, 0.1);
}

.autor-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.autor-imagem {
    position: relative;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: var(--sombra-destaque);
    border: 4px solid rgba(255, 255, 255, 0.5);
}

.autor-imagem img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.autor-bio {
    text-align: center;
    max-width: 700px;
}

.autor-bio p {
    margin-bottom: 15px;
    font-size: 1.05rem;
    color: var(--cor-texto-secundario);
}

/* Seção de Oferta */
.oferta {
    padding: 80px 0;
    position: relative;
}

.oferta-wrapper {
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--borda-arredondada);
    border: var(--borda-glass);
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.3);
}

.oferta-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.oferta-descricao {
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Itens Inclusos na Oferta */
.itens-inclusos {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--borda-arredondada);
    padding: 25px;
    margin-bottom: 30px;
    border-left: 4px solid var(--cor-accent);
    text-align: left;
}

.itens-inclusos h3 {
    font-size: 1.3rem;
    color: var(--cor-primaria);
    margin-bottom: 20px;
    text-align: center;
}

.itens-inclusos ul {
    list-style-type: none;
    padding: 0;
}

.itens-inclusos li {
    margin-bottom: 15px;
    padding-left: 5px;
    display: flex;
    align-items: flex-start;
}

.itens-inclusos i {
    color: var(--cor-accent);
    margin-right: 10px;
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: 3px;
}

.itens-inclusos strong {
    color: var(--cor-primaria);
    margin-right: 5px;
}

.preco-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
    gap: 10px;
}

.preco-antigo, .preco-atual {
    padding: 15px;
}

.preco-antigo span, .preco-atual span {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.preco-antigo p {
    font-size: 1.5rem;
    text-decoration: line-through;
    color: var(--cor-texto-secundario);
}

.preco-atual p {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--cor-primaria);
}

.cronometro-box {
    margin-bottom: 30px;
}

.cronometro-box p {
    margin-bottom: 10px;
    font-weight: 600;
}

#cronometro {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.tempo-item {
    background: rgba(106, 106, 248, 0.2);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    color: var(--cor-primaria);
    padding: 15px;
    border-radius: 10px;
    min-width: 70px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.tempo-item span {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
}

.tempo-item p {
    font-size: 0.8rem;
    margin-top: 5px;
    font-weight: 400;
}

.garantia-box {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--borda-arredondada);
    padding: 25px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    text-align: center;
}

.garantia-box img {
    max-width: 80px;
    margin-bottom: 15px;
}

.garantia-box h3 {
    font-size: 1.2rem;
    color: var(--cor-primaria);
    margin-bottom: 10px;
}

.seguranca {
    margin-top: 30px;
    font-size: 0.9rem;
    color: var(--cor-texto-secundario);
}

.seguranca p {
    margin-bottom: 10px;
}

.seguranca i {
    margin-right: 5px;
    color: var(--cor-primaria);
}

/* Seção de Depoimentos */
.depoimentos {
    padding: 80px 0;
    background: rgba(168, 139, 235, 0.1);
}

.depoimentos-slider {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.depoimento {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--borda-arredondada);
    box-shadow: var(--sombra-glass);
    max-width: 350px;
    flex: 1 1 300px;
    transition: var(--transicao-padrao);
    border: var(--borda-glass);
}

.depoimento:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.depoimento-conteudo {
    padding: 30px;
}

.depoimento-conteudo p {
    font-style: italic;
    margin-bottom: 20px;
    position: relative;
    padding-left: 15px;
}

.depoimento-conteudo p::before {
    content: '"';
    position: absolute;
    left: 0;
    top: 0;
    font-size: 40px;
    line-height: 1;
    color: var(--cor-accent);
    height: 20px;
    overflow: hidden;
}

.depoimento-autor {
    display: flex;
    align-items: center;
    gap: 15px;
}

.depoimento-autor img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.depoimento-autor h4 {
    margin-bottom: 5px;
    color: var(--cor-primaria);
}

.depoimento-autor p {
    font-size: 0.8rem;
    color: var(--cor-texto-secundario);
    padding-left: 0;
}

.depoimento-autor p::before {
    display: none;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    position: relative;
}

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

.faq-item {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--borda-arredondada);
    border: var(--borda-glass);
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-pergunta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
}

.faq-pergunta h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--cor-primaria);
}

.faq-toggle {
    color: var(--cor-accent);
    font-size: 1.2rem;
    transition: var(--transicao-padrao);
}

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

.faq-resposta {
    max-height: 0;
    overflow: hidden;
    transition: var(--transicao-padrao);
    padding: 0 20px;
}

.faq-item.ativo .faq-resposta {
    max-height: 200px;
    padding-bottom: 20px;
}

/* Último CTA */
.ultimo-cta {
    padding: 80px 0;
    background: var(--cor-gradiente);
    color: var(--cor-branco);
    text-align: center;
    position: relative;
}

.ultimo-cta::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.ultimo-cta .container {
    position: relative;
    z-index: 1;
}

.ultimo-cta h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.ultimo-cta p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
footer {
    background: linear-gradient(to right, rgba(106, 106, 248, 0.9), rgba(168, 139, 235, 0.9));
    color: var(--cor-branco);
    padding: 40px 0;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    position: relative;
    z-index: 1;
}

.footer-info {
    text-align: center;
}

.footer-info p {
    margin-bottom: 10px;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: var(--cor-branco);
    transition: var(--transicao-padrao);
    opacity: 0.8;
}

.footer-links a:hover {
    opacity: 1;
}

/* Responsividade */
@media (min-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .preco-box {
        flex-direction: row;
        gap: 20px;
    }
    
    .autor-wrapper {
        flex-direction: row;
        text-align: left;
    }
    
    .autor-bio {
        text-align: left;
    }
    
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .footer-info {
        text-align: left;
    }
}

/* Animações adicionais */
.shake {
    animation: shake 0.82s cubic-bezier(.36,.07,.19,.97) both;
}

@keyframes shake {
    10%, 90% { transform: translate3d(-1px, 0, 0); }
    20%, 80% { transform: translate3d(2px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
    40%, 60% { transform: translate3d(4px, 0, 0); }
}

.fade-in {
    animation: fadeIn 1.2s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-in {
    animation: slideIn 1s ease-out;
}

@keyframes slideIn {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Estilos para página legal */
.pagina-legal {
    padding: 60px 0;
}

.pagina-legal .container {
    max-width: 900px;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--borda-arredondada);
    padding: 40px;
    border: var(--borda-glass);
}

.pagina-legal h1 {
    margin-bottom: 40px;
    text-align: center;
    color: var(--cor-primaria);
}

.pagina-legal h2 {
    margin-top: 40px;
    margin-bottom: 20px;
    color: var(--cor-primaria);
}

.pagina-legal p, .pagina-legal ul, .pagina-legal ol {
    margin-bottom: 20px;
    line-height: 1.7;
}

.pagina-legal ul, .pagina-legal ol {
    padding-left: 20px;
}

.pagina-legal li {
    margin-bottom: 10px;
}

.voltar {
    display: inline-block;
    margin-top: 40px;
    color: var(--cor-primaria);
    font-weight: 600;
}

.voltar i {
    margin-right: 5px;
}