:root {
    --cyan: #00E5FF;
    --pink: #FF007F;
    --dark-blue: #020617;
    --black: #050505;
    --white: #FFFFFF;
    --gray: #a1a1aa;
    --gradient: linear-gradient(135deg, #00E5FF, #FF007F);
    --shadow-neon: 0 0 20px rgba(0, 229, 255, 0.2), 0 0 40px rgba(255, 0, 127, 0.2);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.section-subtitle {
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    border-radius: 50px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    border: none;
    font-family: 'Poppins', sans-serif;
    transition: var(--transition);
}

.btn-sm {
    padding: 10px 24px;
    font-size: 0.9rem;
}

.btn-lg {
    padding: 18px 36px;
    font-size: 1.1rem;
}

.btn-xl {
    padding: 22px 48px;
    font-size: 1.2rem;
}

.btn-gradient {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(255, 0, 127, 0.3);
}

.btn-gradient:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 0, 127, 0.5);
    filter: brightness(1.1);
}

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

.btn-outline:hover {
    background: var(--white);
    color: var(--black);
}

.btn-outline-alt {
    background: transparent;
    border: 2px solid var(--pink);
    color: var(--white);
}

.btn-outline-alt:hover {
    background: var(--pink);
}

.menu-toggle {
    display: none;
}

.mobile-only {
    display: none;
}

.menu-mobile-icon {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1100;
}

.menu-mobile-icon span {
    display: block;
    width: 30px;
    height: 3px;
    background: var(--white);
    border-radius: 3px;
    transition: var(--transition);
}

/* Header */
.header {
    height: 100px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo-img {
    height: 60px;
    width: auto;
}

.nav-list {
    display: flex;
    gap: 30px;
}

.nav-list a {
    font-weight: 600;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: var(--transition);
}

.nav-list a:hover {
    color: var(--white);
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at top right, rgba(0, 229, 255, 0.1), transparent),
                radial-gradient(circle at bottom left, rgba(255, 0, 127, 0.1), transparent);
}

.hero-content {
    max-width: 850px;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-title span {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 600;
}

.hero-text {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 40px;
    max-width: 650px;
}

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

.hero-glow {
    position: absolute;
    top: 50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: var(--gradient);
    filter: blur(150px);
    opacity: 0.15;
    border-radius: 50%;
    pointer-events: none;
}

/* Section Pain */
.section-pain {
    background: rgba(2, 6, 23, 0.5);
}

.pain-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.25rem;
}

.pain-content p {
    margin-bottom: 30px;
}

.highlight {
    font-weight: 700;
    color: var(--white);
    padding: 20px;
    border-left: 4px solid var(--pink);
    background: rgba(255, 0, 127, 0.05);
}

/* Videos Section */
.featured-videos {
    margin-bottom: 80px;
    padding: 60px 40px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.featured-header {
    text-align: center;
    margin-bottom: 50px;
}

.featured-title {
    font-size: 2rem;
    font-family: 'Poppins', sans-serif;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 15px;
}

.featured-text {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.featured-video-card {
    position: relative;
    padding: 25px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 32px;
    border: 2px solid transparent;
    background-image: linear-gradient(var(--black), var(--black)), var(--gradient);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.15), 0 0 80px rgba(255, 0, 127, 0.1);
    transition: var(--transition);
}

.featured-video-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 0 50px rgba(0, 229, 255, 0.25), 0 0 100px rgba(255, 0, 127, 0.15);
}

.video-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
    border: 1px solid rgba(0, 229, 255, 0.3);
}

.featured-video-wrapper {
    position: relative;
    padding-bottom: 177.78%; /* 9:16 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 20px;
}

.featured-video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.portfolio-section {
    margin-bottom: 40px;
}

.section-subtitle-alt {
    font-size: 1.8rem;
    font-family: 'Poppins', sans-serif;
    color: var(--white);
    margin-bottom: 10px;
}

.video-169 {
    margin-bottom: 60px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.video-wrapper-169 {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 16px;
}

.video-wrapper-169 iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.video-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 20px;
    box-shadow: var(--shadow-neon);
    transition: var(--transition);
}

.video-card:hover {
    transform: translateY(-10px);
    border-color: var(--cyan);
}

.video-wrapper {
    position: relative;
    padding-bottom: 177.78%; /* 9:16 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 16px;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

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

/* Benefits Section */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 24px;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.benefit-card:hover {
    border-color: var(--pink);
    transform: scale(1.02);
    box-shadow: 0 10px 30px rgba(255, 0, 127, 0.1);
}

.benefit-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.benefit-card p {
    color: var(--gray);
}

/* Comparison Section */
.comparison-box {
    background: var(--gradient);
    padding: 80px 40px;
    border-radius: 40px;
    text-align: center;
}

.comparison-box .section-title {
    margin-bottom: 30px;
}

.comparison-box p {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto;
    font-weight: 500;
}

/* For Whom Section */
.whom-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}

.whom-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 229, 255, 0.3);
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
}

.whom-item:hover {
    background: var(--cyan);
    color: var(--black);
}

/* Emotional Section */
.emotional-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.emotional-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* CTA Final */
.cta-box {
    background: linear-gradient(rgba(5, 5, 5, 0.9), rgba(5, 5, 5, 0.9)), 
                url('https://images.unsplash.com/photo-1536240478700-b869070f9279?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    padding: 100px 40px;
    border-radius: 40px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-neon);
}

.cta-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

/* Footer */
.footer {
    padding: 80px 0 40px;
    background: #020617;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 15px;
}

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

.footer-links a {
    font-size: 1.2rem;
    font-weight: 600;
}

.footer-links a i {
    margin-right: 8px;
    color: var(--cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.9rem;
}

/* Mobile Responsiveness */
@media (max-width: 991px) {
    .section-title {
        font-size: 2.2rem;
    }
    
    .featured-grid {
        grid-template-columns: 1fr;
    }
    
    .video-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    .header {
        height: 80px;
    }
    
    .logo-img {
        height: 48px;
    }

    .menu-mobile-icon {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--dark-blue);
        padding: 100px 40px;
        transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
    }

    .nav-list {
        flex-direction: column;
        gap: 25px;
    }

    .nav-list a {
        font-size: 1.2rem;
    }

    .mobile-only {
        display: block;
        margin-top: 20px;
    }



    /* Checkbox Hack */
    .menu-toggle:checked ~ .nav {
        right: 0;
    }

    .menu-toggle:checked ~ .menu-mobile-icon span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .menu-toggle:checked ~ .menu-mobile-icon span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle:checked ~ .menu-mobile-icon span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    .hero {
        text-align: center;
        padding-top: 120px;
    }
    
    .hero-btns {
        flex-direction: column;
    }
    
    .hero-text {
        margin-left: auto;
        margin-right: auto;
    }
    
    .cta-btns {
        flex-direction: column;
    }
    
    .footer-grid {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
    
    .section {
        padding: 60px 0;
    }

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

    .featured-videos {
        padding: 40px 20px;
    }
}

/* FAQ Section */
.section-faq {
    background: rgba(2, 6, 23, 0.7);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto 50px;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.faq-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid transparent;
    background-image: linear-gradient(var(--black), var(--black)), var(--gradient);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    border-radius: 24px;
    padding: 35px 30px;
    transition: var(--transition);
}

.faq-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 229, 255, 0.15), 0 20px 50px rgba(255, 0, 127, 0.1);
}

.faq-question {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    color: var(--white);
    margin-bottom: 15px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.faq-answer {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    font-size: 1.05rem;
}

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

/* ===== SEÇÃO COMO FUNCIONA ===== */
.section-how {
    background: rgba(2, 6, 23, 0.5);
}

.how-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.how-step {
    flex: 1;
    min-width: 250px;
    max-width: 320px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 28px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.how-step::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 28px;
    border: 2px solid transparent;
    background: linear-gradient(var(--black), var(--black)) padding-box,
                var(--gradient) border-box;
    opacity: 0;
    transition: var(--transition);
}

.how-step:hover::before {
    opacity: 1;
}

.how-step:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 229, 255, 0.15), 0 10px 30px rgba(255, 0, 127, 0.1);
}

.how-number {
    font-family: 'Poppins', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 15px;
}

.how-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.how-step h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--white);
}

.how-step p {
    color: var(--gray);
    font-size: 1rem;
    line-height: 1.7;
}

.how-arrow {
    font-size: 2.5rem;
    color: var(--cyan);
    opacity: 0.5;
    flex-shrink: 0;
    font-weight: 300;
}

/* ===== SEÇÃO PREÇO ÂNCORA ===== */
.section-price {
    background: var(--black);
}

.price-box {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 80px 60px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: var(--shadow-neon);
}

.price-label {
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 50px;
}

.price-comparisons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.price-compare-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 28px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: var(--transition);
}

.price-compare-item.risked {
    opacity: 0.5;
}

.price-compare-item.risked .compare-value {
    text-decoration: line-through;
    color: var(--gray);
}

.price-compare-item.highlight-price {
    background: rgba(0, 229, 255, 0.05);
    border: 2px solid transparent;
    background-image: linear-gradient(var(--black), var(--black)), var(--gradient);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.1), 0 0 80px rgba(255, 0, 127, 0.08);
}

.compare-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.compare-text {
    flex: 1;
    text-align: left;
    font-size: 1rem;
    color: var(--white);
    font-weight: 500;
}

.compare-value {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    white-space: nowrap;
}

.compare-value small {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--gray);
    margin-left: 4px;
}

.highlight-price .compare-value strong {
    font-size: 1.6rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.price-obs {
    color: var(--gray);
    font-size: 1rem;
    margin-bottom: 40px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .faq-card {
        padding: 25px 20px;
    }
    
    .faq-question {
        font-size: 1.2rem;
    }
    
    .faq-answer {
        font-size: 1rem;
    }

    .how-arrow {
        transform: rotate(90deg);
        width: 100%;
        text-align: center;
    }

    .how-step {
        max-width: 100%;
        width: 100%;
    }

    .price-box {
        padding: 50px 24px;
    }

    .price-compare-item {
        flex-wrap: wrap;
        gap: 10px;
    }

    .compare-text {
        font-size: 0.9rem;
    }

    .highlight-price .compare-value strong {
        font-size: 1.3rem;
    }
}