:root {
    --bg-dark: #0b0b14;
    --bg-card: #151522;
    --primary: #3b00ff;
    --primary-dark: #2a00b8;
    --accent: #00ff41;
    --accent-hover: #00cc34;
    --text-light: #ffffff;
    --text-muted: #a0a0b0;
    --font-main: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    font-weight: 600;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.highlight {
    color: var(--accent);
    text-shadow: 0 0 10px rgba(0, 255, 65, 0.4);
}

.image-placeholder {
    background-color: rgba(255, 255, 255, 0.1);
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.image-placeholder::after {
    content: 'Espaço em Branco (Imagem)';
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    font-weight: 600;
    text-align: center;
}

/* CTA Button */
.cta-button {
    display: inline-block;
    background-color: var(--accent);
    color: #000;
    font-size: 20px;
    font-weight: 800;
    text-transform: uppercase;
    text-decoration: none;
    padding: 20px 40px;
    border-radius: 8px;
    margin-top: 30px;
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
    transition: all 0.3s ease;
    text-align: center;
    width: 100%;
    max-width: 400px;
}

.cta-button:hover {
    background-color: var(--accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.6);
}

.pulse {
    animation: pulse 2s infinite;
}

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

/* Animation classes */
.reveal-element {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal-element.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Hero Section */
.hero {
    text-align: center;
    position: relative;
    display: block;
    background-color: var(--bg-dark);
    margin-bottom: 80px;
    width: 100%;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    transform: scale(1.50);
    margin-top: 15px;
    margin-bottom: 50px;
}

.hero .container {
    padding-top: 0;
    padding-bottom: 20px;
}

.hero h1 {
    font-size: 2.2rem;
    font-weight: 900;
    line-height: 1.3;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 40px;
}

.main-hero-image {
    width: 100%;
    max-width: 500px;
    height: 600px;
    margin: 0 auto;
}

/* Banner */
.banner {
    background-color: var(--primary);
    padding: 30px 0;
    text-align: center;
    position: relative;
    box-shadow: 0 5px 20px rgba(59, 0, 255, 0.2);
}

.banner h2 {
    font-size: clamp(0.9rem, 4vw, 2.5rem);
    font-weight: 900;
    letter-spacing: 1px;
    white-space: nowrap;
}

.banner-arrow {
    width: 0; 
    height: 0; 
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-top: 20px solid var(--primary);
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

/* Video Section */
.video-section {
    padding: 80px 0;
    text-align: center;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 40px;
    text-transform: uppercase;
}

.video-placeholder {
    width: 100%;
    max-width: 800px;
    height: 450px;
    margin: 0 auto 40px;
    background-color: #000;
    border: 2px solid var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.play-button {
    width: 80px;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-button::before {
    content: '';
    width: 0; 
    height: 0; 
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-left: 25px solid #fff;
    margin-left: 10px;
}

/* Social Proof */
.social-proof {
    padding: 60px 0 80px;
    text-align: center;
}

.whatsapp-prints {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.print-placeholder {
    width: 300px;
    height: 600px;
    background-color: var(--bg-card);
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}
.print-placeholder::after {
    content: 'Espaço em Branco\A(Print WhatsApp)';
    white-space: pre;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
}

/* What you learn */
.what-you-learn {
    padding: 80px 0;
}

.flex-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.image-column, .text-column {
    flex: 1;
    min-width: 300px;
}

.silhouette-image {
    width: 100%;
    height: 600px;
}

.learning-list {
    list-style: none;
}

.learning-list li {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    background: var(--bg-card);
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid var(--accent);
}

.check-icon {
    color: var(--accent);
    font-size: 24px;
}

.learning-list h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: #fff;
}

.learning-list p {
    color: var(--text-muted);
}

/* Bonuses */
.bonuses {
    padding: 80px 0;
    background-color: var(--bg-card);
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.bonus-card {
    background: var(--bg-dark);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.bonus-image {
    width: 100%;
    height: 200px;
    margin-bottom: 20px;
}

.bonus-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--accent);
}

/* Pricing */
.pricing-section {
    padding: 80px 0;
    text-align: center;
}

.pricing-box {
    background: linear-gradient(145deg, var(--bg-card), #1a1a2e);
    border: 2px solid var(--primary);
    border-radius: 20px;
    padding: 50px 30px;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 20px 50px rgba(59, 0, 255, 0.2);
}

.pricing-box h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.price {
    font-size: 5rem;
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 10px;
    text-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
}

.currency {
    font-size: 2rem;
    vertical-align: top;
}

.cents {
    font-size: 2rem;
}

.installments {
    font-size: 1.5rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.secure-checkout {
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Guarantee */
.guarantee {
    padding: 80px 0;
    background-color: var(--bg-card);
}

.seal-placeholder {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    margin: 0 auto;
}
.seal-placeholder::after {
    content: 'Selo Garantia (Imagem)';
}

.guarantee-text h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--accent);
}

.guarantee-text p {
    font-size: 1.2rem;
}

/* Footer */
footer {
    background-color: #05050a;
    padding: 40px 0;
    text-align: center;
    color: var(--text-muted);
}

footer a {
    color: var(--text-muted);
    text-decoration: none;
}

footer a:hover {
    color: #fff;
}

/* Responsive Mobile Optimization */
@media (max-width: 768px) {
    /* Global Adjustments */
    .container {
        padding: 0 15px;
    }
    
    /* Section Paddings */
    .hero { padding: 50px 0 30px; }
    .video-section, .social-proof, .what-you-learn, .bonuses, .pricing-section, .guarantee {
        padding: 40px 0;
    }

    /* Typography */
    .hero h1 { 
        font-size: 2rem; 
        margin-bottom: 15px;
    }
    .hero p {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .section-title { 
        font-size: 1.5rem; 
        margin-bottom: 30px;
    }
    
    /* Buttons */
    .cta-button {
        font-size: 16px;
        padding: 15px 20px;
    }

    /* Placeholders Sizing for Mobile */
    .hero-image {
        transform: scale(1);
        max-width: 90%;
        margin: 10px auto 20px;
    }
    .main-hero-image {
        height: 350px;
    }
    .video-placeholder {
        height: 220px;
        margin-bottom: 20px;
    }
    .play-button {
        width: 60px;
        height: 60px;
    }
    .play-button::before {
        border-top: 10px solid transparent;
        border-bottom: 10px solid transparent;
        border-left: 18px solid #fff;
    }
    .print-placeholder {
        width: 100%;
        max-width: 320px;
        height: 400px;
    }
    .silhouette-image {
        height: 300px;
    }
    .seal-placeholder {
        width: 200px;
        height: 200px;
        margin-bottom: 20px;
    }

    /* Layout & Flex Containers */
    .flex-container { 
        flex-direction: column; 
        text-align: center; 
        gap: 30px;
    }
    .image-column, .text-column {
        width: 100%;
    }
    
    .learning-list li {
        text-align: left;
        padding: 15px;
        gap: 10px;
    }
    .learning-list h3 {
        font-size: 1.1rem;
    }

    /* Pricing */
    .pricing-box {
        padding: 30px 20px;
    }
    .pricing-box h2 {
        font-size: 1.5rem;
    }
    .price { 
        font-size: 3.5rem; 
    }
    .currency {
        font-size: 1.5rem;
    }
    .cents {
        font-size: 1.5rem;
    }
    
    /* Guarantee */
    .guarantee-text h2 {
        font-size: 1.8rem;
    }
    .guarantee-text p {
        font-size: 1rem;
    }
}

/* Carousel 3D */
.carousel-container {
    position: relative;
    width: 100%;
    max-width: 900px;
    height: 450px;
    margin: 0 auto 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1000px;
}

.carousel {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-item {
    position: absolute;
    width: 65%;
    height: 90%;
    transition: all 0.5s ease-in-out;
    opacity: 0;
    z-index: 1;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: contain; background: transparent;
}

.carousel-item.active {
    opacity: 1;
    transform: translateX(0) scale(1);
    z-index: 3;
    filter: blur(0);
}

.carousel-item.prev {
    opacity: 0.7;
    transform: translateX(-35%) scale(0.85);
    z-index: 2;
    filter: blur(4px);
    cursor: pointer;
}

.carousel-item.next {
    opacity: 0.7;
    transform: translateX(35%) scale(0.85);
    z-index: 2;
    filter: blur(4px);
    cursor: pointer;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 210, 255, 0.2);
    color: #fff;
    border: 2px solid #00d2ff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    z-index: 4;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: rgba(0, 210, 255, 0.6);
    box-shadow: 0 0 15px rgba(0, 210, 255, 0.5);
}

.prev-btn {
    left: 10px;
}

.next-btn {
    right: 10px;
}

@media (max-width: 768px) {
    .carousel-container {
        height: 350px;
    }
    .carousel-item {
        width: 75%;
    }
    .carousel-item.prev {
        transform: translateX(-30%) scale(0.8);
    }
    .carousel-item.next {
        transform: translateX(30%) scale(0.8);
    }
    .carousel-btn {
        width: 50px;
        height: 50px;
        z-index: 10;
        background: rgba(0, 210, 255, 0.4);
    }
}