:root {
    --primary-color: #2d5016;
    --secondary-color: #4a7c59;
    --accent-color: #7fb069;
    --success-color: #90c695;
    --warning-color: #f4a261;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --bg-light: #f8f9fa;
    --white: #ffffff;
    --shadow: rgba(0, 0, 0, 0.1);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.headline {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.headline .highlight {
    color: var(--success-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 300;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
}

.hero-image {
    margin: 40px 0;
}

.mockup-ebook {
    display: inline-block;
    background: linear-gradient(145deg, var(--white), #f0f0f0);
    color: var(--primary-color);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: perspective(1000px) rotateY(-15deg) rotateX(10deg);
    transition: var(--transition);
    border: 3px solid var(--success-color);
}

.mockup-ebook img {
    width: 100%;
    height: auto;
    max-width: 300px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.mockup-ebook:hover {
    transform: perspective(1000px) rotateY(-10deg) rotateX(5deg) scale(1.05);
}


/* Animação de pulse para o botão de play */
@keyframes pulse {
    0% {
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 0 0 0 0 rgba(255, 255, 255, 0.7);
    }
    70% {
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 0 0 0 20px rgba(255, 255, 255, 0);
    }
    100% {
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 0 0 0 0 rgba(255, 255, 255, 0);
    }
}

/* Animações para notificação de som */
@keyframes slideInRight {
    0% {
        transform: translateX(100%);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    0% {
        transform: translateX(0);
        opacity: 1;
    }
    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* (Removido) estilos do vídeo hero e controles */

/* CTA Button */
.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--success-color), var(--accent-color));
    color: var(--white);
    padding: 18px 36px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(127, 176, 105, 0.4);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(127, 176, 105, 0.6);
    background: linear-gradient(135deg, var(--accent-color), var(--success-color));
}

.cta-button.large {
    padding: 22px 44px;
    font-size: 1.2rem;
}

.cta-button.xlarge {
    padding: 25px 50px;
    font-size: 1.3rem;
}

.guarantee-note {
    margin-top: 20px;
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Problems Section */
.problems {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.problems h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 60px;
    color: var(--primary-color);
}

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

.problem-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--shadow);
}

.problem-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.problem-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.problem-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Transformation Section */
.transformation {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--white) 0%, var(--bg-light) 100%);
}

.transformation h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 60px;
    color: var(--primary-color);
}

.before-after {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.before, .after {
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px var(--shadow);
}

.before {
    background: #ffe6e6;
    border-left: 5px solid #e74c3c;
}

.after {
    background: #e8f5e8;
    border-left: 5px solid var(--success-color);
}

.before h3, .after h3 {
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.before ul, .after ul {
    list-style: none;
}

.before li, .after li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
}

.transformation-text {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px var(--shadow);
    font-size: 1.1rem;
    line-height: 1.8;
    text-align: center;
}

/* Learning Section */
.learning {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
}

.learning::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(45,80,22,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    opacity: 0.5;
}

.learning .container {
    position: relative;
    z-index: 2;
}

.learning h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 60px;
    color: var(--primary-color);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.learning-grid {
    display: grid;
    gap: 25px;
    max-width: 1000px;
    margin: 0 auto;
}

.learning-item {
    background: var(--white);
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: flex-start;
    gap: 25px;
    transition: all 0.4s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.learning-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(45deg, var(--success-color), var(--accent-color));
    transition: width 0.4s ease;
}

.learning-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--success-color);
}

.learning-item:hover::before {
    width: 100%;
    opacity: 0.05;
}

.benefit-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
    padding: 15px;
    background: linear-gradient(135deg, var(--success-color), var(--accent-color));
    border-radius: 50%;
    color: white;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
    min-width: 70px;
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(127, 176, 105, 0.3);
}

.benefit-content h3 {
    color: var(--primary-color);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.3;
}

.benefit-content p {
    color: var(--text-dark);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
    opacity: 0.9;
}

.check {
    color: var(--success-color);
    font-size: 1.2rem;
    font-weight: bold;
    flex-shrink: 0;
}

/* Author Section */
.author {
    padding: 80px 0;
    background: var(--white);
}

.author-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
}

.author-photo {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    margin: 0 auto;
    box-shadow: 0 10px 30px var(--shadow);
    overflow: hidden;
}

.author-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.author-text h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
    font-size: 2.2rem;
}

.author-text p {
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 1.1rem;
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
}

.benefits h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 60px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.benefit-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.benefit-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.testimonials h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
    color: var(--primary-color);
}

.testimonials-intro {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 60px;
    color: var(--text-dark);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px var(--shadow);
    position: relative;
}

.testimonial.whatsapp-style {
    padding: 10px;
    background: transparent;
    box-shadow: none;
}

.whatsapp-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transition: var(--transition);
    cursor: pointer;
}

.whatsapp-image:hover {
    transform: scale(1.02);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
}

.testimonial::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: var(--success-color);
    line-height: 1;
}

.testimonial.whatsapp-style::before {
    display: none;
}

.stars {
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.testimonial p {
    margin-bottom: 20px;
    line-height: 1.7;
    font-style: italic;
}

.testimonial-author strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.testimonial-author span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Bonus Section */
.bonus {
    padding: 80px 0;
    background: var(--white);
}

.bonus h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
    color: var(--primary-color);
}

.bonus-intro {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 50px;
    color: var(--text-light);
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.bonus-item {
    background: linear-gradient(135deg, #fff3cd, #ffeeba);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    border: 2px solid var(--warning-color);
    position: relative;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px;
}

.bonus-item:hover {
    transform: scale(1.05);
}

.bonus-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.bonus-item h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.bonus-value {
    display: inline-block;
    background: linear-gradient(135deg, #28a745, #20c997);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 700;
    font-size: 1rem;
    margin-top: 25px;
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    align-self: center;
    white-space: nowrap;
    min-width: 220px;
    text-align: center;
}

.bonus-value:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(40, 167, 69, 0.5);
}

.bonus-total {
    text-align: center;
    font-size: 1.3rem;
    color: var(--primary-color);
}

/* Offer Section */
.offer {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--white) 100%);
    text-align: center;
}

.offer h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 40px;
    color: var(--primary-color);
}

.price-comparison {
    margin-bottom: 40px;
}

.old-price {
    margin-bottom: 10px;
}

.strike {
    font-size: 1.5rem;
    text-decoration: line-through;
    color: var(--text-light);
}

.old-price small {
    display: block;
    color: var(--text-light);
    font-size: 0.9rem;
}

.current-price .price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--success-color);
    display: block;
}

.installments {
    font-size: 1.1rem;
    color: var(--text-light);
}

.offer-highlights {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px var(--shadow);
    margin-bottom: 30px;
    text-align: left;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.offer-highlights h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
    text-align: center;
}

.offer-highlights ul {
    list-style: none;
}

.offer-highlights li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
}

.urgency {
    background: linear-gradient(135deg, #ffe6e6, #ffcccc);
    padding: 25px;
    border-radius: var(--border-radius);
    border: 2px solid #e74c3c;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 5px 20px rgba(231, 76, 60, 0.3);
    animation: urgencyPulse 2s ease-in-out infinite;
}

@keyframes urgencyPulse {
    0%, 100% { 
        box-shadow: 0 5px 20px rgba(231, 76, 60, 0.3);
        border-color: #e74c3c;
    }
    50% { 
        box-shadow: 0 8px 30px rgba(231, 76, 60, 0.6);
        border-color: #c0392b;
    }
}

.security {
    margin-top: 20px;
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Guarantee Section */
.guarantee {
    padding: 60px 0;
    background: var(--white);
}

.guarantee-content {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
}

.guarantee-badge {
    text-align: center;
}

.guarantee-icon {
    font-size: 4rem;
    margin-bottom: 10px;
    display: block;
}

.guarantee-badge h3 {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.guarantee-text h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.guarantee-text p {
    margin-bottom: 15px;
    line-height: 1.7;
}

/* Final CTA Section */
.final-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    text-align: center;
}

.final-cta h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 30px;
}

.final-cta p {
    font-size: 1.2rem;
    margin-bottom: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.final-offer {
    margin-top: 40px;
}

.price-highlight {
    margin-bottom: 30px;
}

.price-highlight .price {
    font-size: 3rem;
    font-weight: 700;
    display: block;
    color: var(--success-color);
}

.savings {
    font-size: 1.1rem;
    opacity: 0.9;
}

.last-chance {
    margin-top: 20px;
    font-size: 1.2rem;
    color: var(--warning-color);
    font-weight: 600;
    animation: blink 1.5s infinite;
}

.scarcity {
    margin-top: 10px;
    font-size: 1rem;
    color: #e74c3c;
    font-weight: 600;
}

.total-value {
    background: linear-gradient(135deg, #e8f5e8, #c3e6c3);
    padding: 20px;
    border-radius: var(--border-radius);
    margin-top: 15px;
    border: 3px solid var(--success-color);
    text-align: center;
    font-size: 1.3rem;
    box-shadow: 0 8px 25px rgba(127, 176, 105, 0.4);
    animation: valueHighlight 3s ease-in-out infinite;
}

@keyframes valueHighlight {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 8px 25px rgba(127, 176, 105, 0.4);
    }
    50% { 
        transform: scale(1.02);
        box-shadow: 0 12px 35px rgba(127, 176, 105, 0.6);
    }
}

.guarantee-highlight {
    background: linear-gradient(135deg, #fff3cd, #ffeaa7);
    padding: 15px;
    border-radius: var(--border-radius);
    margin-top: 15px;
    border-left: 4px solid var(--warning-color);
    font-size: 1.1rem;
}

.decision-time {
    background: var(--white);
    color: var(--text-dark) !important;
    padding: 20px;
    border-radius: var(--border-radius);
    margin: 20px 0;
    box-shadow: 0 5px 20px var(--shadow);
    border-left: 4px solid var(--success-color);
    font-size: 1.2rem;
}

.decision-time strong {
    color: var(--text-dark) !important;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.7; }
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.faq h2 {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 60px;
    color: var(--primary-color);
}

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

.faq-item {
    background: var(--white);
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    box-shadow: 0 3px 15px var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: var(--bg-light);
}

.faq-question h3 {
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--success-color);
    font-weight: bold;
    transition: var(--transition);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-answer p {
    padding-bottom: 25px;
    line-height: 1.7;
    color: var(--text-light);
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

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

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}

.footer p {
    margin-bottom: 10px;
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .before-after {
        grid-template-columns: 1fr;
    }
    
    .author-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .guarantee-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 15px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 60px 0 40px;
    }
    
    section {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .cta-button {
        padding: 15px 25px;
        font-size: 1rem;
    }
    
    .cta-button.large {
        padding: 18px 30px;
        font-size: 1.1rem;
    }
    
    .cta-button.xlarge {
        padding: 20px 35px;
        font-size: 1.2rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

/* Scroll animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Popup Desconto Exclusivo */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.popup-overlay.show {
    display: flex;
}

.popup-content {
    background: var(--white);
    border-radius: 20px;
    padding: 40px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: popupSlideIn 0.4s ease;
}

.popup-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 30px;
    color: #666;
    cursor: pointer;
    padding: 5px;
    line-height: 1;
    transition: color 0.3s ease;
}

.popup-close:hover {
    color: #333;
}

.popup-header {
    text-align: center;
    margin-bottom: 30px;
}

.popup-flash {
    font-size: 3rem;
    display: block;
    margin-bottom: 15px;
    animation: flash 1s infinite;
}

.popup-header h3 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 10px;
    font-weight: bold;
}

.popup-subtitle {
    color: #555;
    font-size: 1.1rem;
    line-height: 1.5;
}

.popup-ebooks {
    display: grid;
    gap: 20px;
    margin: 30px 0;
}

.popup-ebook {
    display: flex;
    gap: 15px;
    padding: 20px;
    border: 2px solid #e0e0e0;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.popup-ebook:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.popup-ebook img {
    width: 80px;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.ebook-info {
    flex: 1;
}

.ebook-info h4 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 8px;
    font-weight: bold;
}

.ebook-description {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 10px;
    line-height: 1.4;
}

.price-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.old-price {
    text-decoration: line-through;
    color: #999;
    font-size: 0.9rem;
}

.new-price {
    color: var(--accent-color);
    font-weight: bold;
    font-size: 1.1rem;
}

.popup-footer {
    text-align: center;
    border-top: 1px solid #e0e0e0;
    padding-top: 25px;
    margin-top: 25px;
}

.popup-warning {
    color: var(--accent-color);
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.popup-cta {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border: none;
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(76, 175, 80, 0.3);
    margin-bottom: 15px;
    width: 100%;
}

.popup-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(76, 175, 80, 0.4);
}

.popup-guarantee {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

/* Timer de Desconto */
.discount-timer-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, var(--accent-color), #d84315);
    color: var(--white);
    padding: 15px 0;
    z-index: 9999;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    animation: slideDown 0.5s ease;
}

.timer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.timer-icon {
    font-size: 1.5rem;
    animation: pulse 1s infinite;
}

.timer-text {
    font-weight: 600;
    font-size: 1.1rem;
}

.timer-countdown {
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 15px;
    border-radius: 25px;
    font-weight: bold;
    font-size: 1.2rem;
    min-width: 80px;
    text-align: center;
}

.timer-cta {
    background: var(--white);
    color: var(--accent-color);
    border: none;
    padding: 10px 25px;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.timer-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

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

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: scale(0.8) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes flash {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

/* Popup de Última Chance - Estilo Especial */
.popup-overlay.last-chance-popup {
    background: rgba(220, 53, 69, 0.9);
    animation: lastChanceFlash 0.5s ease;
}

.popup-overlay.last-chance-popup .popup-content {
    border: 3px solid #dc3545;
    box-shadow: 0 0 30px rgba(220, 53, 69, 0.5);
    animation: lastChanceShake 0.6s ease;
}

.popup-overlay.last-chance-popup .popup-header h3 {
    color: #dc3545;
    font-size: 2.2rem;
    text-shadow: 0 0 10px rgba(220, 53, 69, 0.3);
}

.popup-overlay.last-chance-popup .popup-flash {
    color: #dc3545;
    font-size: 3.5rem;
    animation: lastChanceFlash 0.8s infinite;
}

.popup-overlay.last-chance-popup .popup-subtitle {
    color: #721c24;
    font-weight: 600;
    font-size: 1.2rem;
}

.popup-overlay.last-chance-popup .popup-warning {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
    padding: 15px;
    border-radius: 10px;
    margin: 20px 0;
    font-size: 1.2rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.3);
}

.popup-overlay.last-chance-popup .popup-cta {
    background: linear-gradient(135deg, #dc3545, #c82333);
    font-size: 1.3rem;
    padding: 20px 45px;
    animation: lastChancePulse 1s infinite;
    box-shadow: 0 10px 30px rgba(220, 53, 69, 0.4);
}

.popup-overlay.last-chance-popup .popup-cta:hover {
    background: linear-gradient(135deg, #c82333, #a71e2a);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(220, 53, 69, 0.6);
}

.popup-overlay.last-chance-popup .popup-guarantee {
    color: #dc3545;
    font-weight: bold;
    font-size: 1rem;
}

/* Animações para Última Chance */
@keyframes lastChanceFlash {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

@keyframes lastChanceShake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

@keyframes lastChancePulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 10px 30px rgba(220, 53, 69, 0.4);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 0 15px 40px rgba(220, 53, 69, 0.6);
    }
}

/* Responsividade do Popup */
@media (max-width: 768px) {
    .popup-content {
        padding: 25px;
        margin: 10px;
    }
    
    .popup-ebook {
        flex-direction: column;
        text-align: center;
    }
    
    .popup-ebook img {
        align-self: center;
    }
    
    .timer-content {
        flex-wrap: wrap;
        gap: 10px;
        text-align: center;
    }
    
    .timer-text {
        font-size: 1rem;
    }
    
    .timer-cta {
        padding: 8px 20px;
        font-size: 0.9rem;
    }
    
    .popup-overlay.last-chance-popup .popup-header h3 {
        font-size: 1.8rem;
    }
    
    .popup-overlay.last-chance-popup .popup-cta {
        font-size: 1.1rem;
        padding: 18px 35px;
    }
}

/* New styles for updated sections */

/* Learning Promises Section */
.learning-intro {
    text-align: center;
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: var(--primary-color);
    font-weight: 500;
}

.learning-promises {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.promise-item {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px var(--shadow);
    border-left: 5px solid var(--success-color);
    transition: var(--transition);
}

.promise-item:hover {
    transform: translateX(10px);
    box-shadow: 0 8px 30px var(--shadow);
}

.promise-item h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
}

/* Testimonials Caption and CTA */
.testimonial-caption {
    text-align: center;
    font-style: italic;
    color: var(--text-dark);
    font-size: 1rem;
    margin-top: 15px;
    padding: 15px;
    background: rgba(45, 80, 22, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--success-color);
}

.testimonials-cta {
    text-align: center;
    margin-top: 50px;
}

.testimonials-cta .cta-button {
    display: inline-block;
    padding: 20px 40px;
    font-size: 1.2rem;
    font-weight: 600;
}

/* Responsive adjustments for new elements */
@media (max-width: 768px) {
    .learning-item {
        padding: 20px;
        gap: 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .learning-item:hover {
        transform: translateY(-5px) scale(1.01);
    }
    
    .benefit-icon {
        font-size: 2rem;
        min-width: 60px;
        min-height: 60px;
        padding: 12px;
        align-self: center;
    }
    
    .benefit-content h3 {
        font-size: 1.2rem;
        margin-bottom: 10px;
    }
    
    .benefit-content p {
        font-size: 0.95rem;
    }
    
    .testimonial-caption {
        font-size: 0.9rem;
        padding: 12px;
    }
    
    .testimonials-cta .cta-button {
        padding: 16px 30px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .learning-item {
        padding: 18px;
        gap: 15px;
    }
    
    .benefit-icon {
        font-size: 1.8rem;
        min-width: 50px;
        min-height: 50px;
        padding: 10px;
    }
    
    .benefit-content h3 {
        font-size: 1.1rem;
    }
    
    .benefit-content p {
        font-size: 0.9rem;
    }
}