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

:root {
    --black: #0A0A0A;
    --dark-gray: #1A1A1A;
    --medium-gray: #2A2A2A;
    --light-gray: #B0B0B0;
    --white: #FFFFFF;
    --primary-green: #00FF9D;
    --secondary-green: #00C853;
    --dark-green: #00A842;
    --accent: #00E676;
    --red: #FF5252;
    --yellow: #FFC107;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--black);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

section {
    padding: 80px 0;
}

.highlight {
    color: var(--primary-green);
}

.green {
    color: var(--primary-green);
}

/* Tipografia */
h1, h2, h3, h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1rem;
    color: var(--light-gray);
}

.section-title {
    text-align: center;
    margin-bottom: 1.5rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-green);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--light-gray);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Botões */
.btn-primary, .btn-secondary, .btn-outline {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Montserrat', sans-serif;
    border: none;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background-color: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 255, 157, 0.2);
}

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

.btn-secondary:hover {
    background-color: rgba(0, 255, 157, 0.1);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-green);
    border: 1px solid var(--primary-green);
    padding: 10px 20px;
    border-radius: 4px;
}

.btn-outline:hover {
    background-color: rgba(0, 255, 157, 0.1);
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-large {
    padding: 18px 48px;
    font-size: 1.2rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    border-bottom: 1px solid var(--medium-gray);
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--white);
    font-weight: 700;
    font-size: 1.5rem;
}

.logo img {
    height: 40px;
    margin-right: 10px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

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

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding-top: 140px;
    padding-bottom: 80px;
    background: linear-gradient(135deg, var(--black) 0%, #111 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 255, 157, 0.05) 0%, transparent 70%);
    z-index: 0;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.hero-text {
    flex: 1;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.8rem;
    color: var(--light-gray);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.dashboard-preview {
    width: 100%;
    max-width: 500px;
}

.screen {
    background-color: var(--dark-gray);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--medium-gray);
}

.screen-header {
    background-color: var(--medium-gray);
    padding: 15px 20px;
    display: flex;
    align-items: center;
}

.dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red {
    background-color: var(--red);
}

.dot.yellow {
    background-color: var(--yellow);
}

.dot.green {
    background-color: var(--primary-green);
}

.screen-content {
    padding: 25px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.stat-item {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--medium-gray);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--light-gray);
    margin-bottom: 5px;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    font-family: 'Montserrat', sans-serif;
}

.chart-placeholder {
    height: 150px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--medium-gray);
}

.chart-line {
    position: absolute;
    height: 2px;
    background-color: var(--primary-green);
    border-radius: 2px;
    opacity: 0.7;
}

.chart-line:nth-child(1) {
    width: 80%;
    top: 30%;
    left: 5%;
}

.chart-line:nth-child(2) {
    width: 70%;
    top: 50%;
    left: 10%;
}

.chart-line:nth-child(3) {
    width: 90%;
    top: 70%;
    left: 5%;
}

/* Seção de Dores */
.pain-section {
    background-color: var(--dark-gray);
}

.pain-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.pain-card {
    background-color: var(--black);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid var(--medium-gray);
}

.pain-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 255, 157, 0.1);
    border-color: var(--primary-green);
}

.pain-icon {
    font-size: 3rem;
    color: var(--primary-green);
    margin-bottom: 20px;
}

/* Seção Solução */
.solution-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background-color: var(--dark-gray);
    border-radius: 10px;
    padding: 30px;
    transition: transform 0.3s;
    border: 1px solid var(--medium-gray);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-green);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
}

/* Seção Como Funciona */
.how-section {
    background-color: var(--black);
    position: relative;
}

.how-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(0, 255, 157, 0.03) 0%, transparent 70%);
    z-index: 0;
}

.steps {
    max-width: 800px;
    margin: 60px auto 0;
    position: relative;
    z-index: 1;
}

.step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
    position: relative;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50px;
    left: 24px;
    width: 2px;
    height: calc(100% + 20px);
    background-color: var(--medium-gray);
    z-index: -1;
}

.step-number {
    background-color: var(--primary-green);
    color: var(--black);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 25px;
    flex-shrink: 0;
    font-family: 'Montserrat', sans-serif;
}

.step-content {
    background-color: var(--dark-gray);
    border-radius: 10px;
    padding: 25px;
    flex-grow: 1;
    border: 1px solid var(--medium-gray);
}

/* Seção de Planos */
.pricing-section {
    background-color: var(--dark-gray);
}

.pricing-card {
    background-color: var(--black);
    border-radius: 15px;
    padding: 40px;
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid var(--medium-gray);
    position: relative;
}

.pricing-card.featured {
    border-color: var(--primary-green);
    box-shadow: 0 20px 40px rgba(0, 255, 157, 0.1);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-green);
    color: var(--black);
    padding: 6px 20px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
}

.pricing-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--medium-gray);
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin: 20px 0 10px;
}

.amount {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-green);
    font-family: 'Montserrat', sans-serif;
}

.period {
    font-size: 1.2rem;
    color: var(--light-gray);
    margin-left: 5px;
}

.price-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--light-gray);
}

.pricing-features {
    margin-bottom: 40px;
}

.feature {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.feature i {
    margin-right: 12px;
    font-size: 1.2rem;
}

.pricing-cta {
    text-align: center;
}

.guarantee {
    margin-top: 15px;
    font-size: 0.9rem;
    color: var(--light-gray);
}

.payment-methods {
    text-align: center;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--medium-gray);
}

.method-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 20px 0;
    font-size: 2.5rem;
    color: var(--light-gray);
}

.small-text {
    font-size: 0.9rem;
    color: var(--light-gray);
}

/* Seção FAQ */
.faq-section {
    background-color: var(--black);
}

.faq-list {
    max-width: 800px;
    margin: 50px auto 0;
}

.faq-item {
    margin-bottom: 15px;
    border: 1px solid var(--medium-gray);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background-color: var(--dark-gray);
    border: none;
    padding: 20px;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s;
}

.faq-question:hover {
    background-color: var(--medium-gray);
}

.faq-question i {
    transition: transform 0.3s;
}

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

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s;
    background-color: rgba(26, 26, 26, 0.5);
}

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

/* CTA Final */
.final-cta {
    background: linear-gradient(135deg, #001a10 0%, var(--black) 100%);
    text-align: center;
    border-top: 1px solid var(--medium-gray);
    border-bottom: 1px solid var(--medium-gray);
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
}

.cta-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-note {
    margin-top: 20px;
    font-style: italic;
}

/* Footer */
.footer {
    background-color: var(--dark-gray);
    padding-top: 60px;
    padding-bottom: 40px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 50px;
}

.footer-brand {
    flex: 1;
    min-width: 300px;
    margin-bottom: 30px;
}

.footer-text {
    margin-top: 15px;
    max-width: 300px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
}

.footer-column {
    min-width: 150px;
}

.footer-column h4 {
    margin-bottom: 20px;
    color: var(--white);
    font-size: 1.2rem;
}

.footer-column a {
    display: block;
    color: var(--light-gray);
    text-decoration: none;
    margin-bottom: 12px;
    transition: color 0.3s;
}

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

.footer-bottom {
    border-top: 1px solid var(--medium-gray);
    padding-top: 30px;
}

.disclaimer {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    border-left: 4px solid var(--primary-green);
}

.disclaimer p {
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.copyright {
    text-align: center;
    color: var(--light-gray);
    font-size: 0.9rem;
}

/* Responsividade */
@media (max-width: 992px) {
    h1 {
        font-size: 2.8rem;
    }
    
    h2 {
        font-size: 2.2rem;
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--black);
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
        border-top: 1px solid var(--medium-gray);
    }
    
    .menu-toggle {
        display: block;
    }
    
    .footer-links {
        gap: 30px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    h1 {
        font-size: 2.3rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        padding-top: 120px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.4rem;
    }
    
    .btn-primary, .btn-secondary {
        padding: 12px 24px;
        width: 100%;
        margin-bottom: 10px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .pain-cards, .solution-features {
        grid-template-columns: 1fr;
    }
    
    .step {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: 20px;
    }
    
    .step:not(:last-child)::after {
        top: 50px;
        left: 50%;
        height: calc(100% + 20px);
        transform: translateX(-50%);
    }
    
    .pricing-card {
        padding: 30px 20px;
    }
    
    .amount {
        font-size: 2.8rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
    }
}