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

:root {
    /* Cores principais */
    --primary-color: #FF6B00;
    --primary-dark: #E55B00;
    --primary-light: #FF8533;
    --secondary-color: #FFB800;
    --accent-color: #00D4FF;
    
    /* Cores de fundo */
    --bg-dark: #0A0E27;
    --bg-dark-secondary: #151A35;
    --bg-light: #FFFFFF;
    --bg-gray: #F5F7FA;
    
    /* Cores de texto */
    --text-primary: #0A0E27;
    --text-secondary: #5A6C7D;
    --text-light: #FFFFFF;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #FF6B00 0%, #FF8533 100%);
    --gradient-dark: linear-gradient(135deg, #0A0E27 0%, #1A2342 100%);
    --gradient-accent: linear-gradient(135deg, #00D4FF 0%, #0099CC 100%);
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.25);
    
    /* Tipografia */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-headings: 'Poppins', sans-serif;
}

@keyframes elementGlow {
    0%, 100% {
        box-shadow: 0 4px 16px rgba(255, 107, 0, 0.2);
    }
    50% {
        box-shadow: 0 8px 24px rgba(255, 107, 0, 0.4);
    }
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Hero Section - IDENTIDADE SOLAR */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: 
        linear-gradient(135deg, rgba(10, 14, 39, 0.85) 0%, rgba(10, 14, 39, 0.92) 100%),
        url('https://sspark.genspark.ai/cfimages?u1=W2AAaT%2F1BimAZbCqeVmFVMJmVonPKEXGpV53Zd04v3wLiQ%2BJthxIPKdfCa%2F%2FhKrjlqmPzRMen6rlfGV0QeO%2BHBizL6yJ%2BfgRg4PeIVFbyszNFVRagvp%2FS8ZbVtD2Yyeu4sA%2BQqcbippjRw%3D%3D&u2=VfUBaAlVv8EpHqV8&width=2560');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--text-light);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 107, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 212, 255, 0.15) 0%, transparent 50%);
    z-index: 1;
}

/* Padrão Solar Sutil no Hero */
.hero-solar-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, rgba(255, 107, 0, 0.03) 1px, transparent 1px),
        linear-gradient(-45deg, rgba(255, 107, 0, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: 1;
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(180deg, rgba(10, 14, 39, 0.7) 0%, rgba(10, 14, 39, 0.85) 100%);
    z-index: 2;
}

/* Indicador Visual Solar */
.hero-visual-indicator {
    position: absolute;
    top: 50%;
    right: 10%;
    transform: translateY(-50%);
    z-index: 3;
    opacity: 0.15;
}

.solar-indicator {
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.solar-indicator i {
    font-size: 120px;
    color: var(--secondary-color);
    animation: solarPulse 4s ease-in-out infinite;
    filter: drop-shadow(0 0 4px rgba(255, 133, 1, .4));
    animation: solarPulse 4s ease-in-out infinite, orangeGlow 1s ease-in-out infinite;
}

@keyframes solarPulse {
    0%, 100% { 
        opacity: 0.15;
        transform: scale(1);
    }
    50% { 
        opacity: 0.25;
        transform: scale(1.1);
    }
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 60px 0;
}

.hero-logo {
    margin-bottom: 32px;
    animation: fadeInDown 0.8s ease-out;
}

.logo-image {
    max-width: 120px;
    height: auto;
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 8px 24px rgba(255, 107, 0, 0.3));
    animation: orangeGlow 1s ease-in-out infinite;
}

@keyframes orangeGlow {
    0%, 100% {
        filter: drop-shadow(0 0 4px rgba(255, 133, 1, .4));
    }
    50% {
        filter: drop-shadow(0 0 8px rgba(255, 133, 1, .7));
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 107, 0, 0.2);
    border: 1px solid var(--primary-color);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 24px;
    animation: pulse 2s ease-in-out infinite;
}

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

.hero-title {
    font-family: var(--font-headings);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    line-height: 1.6;
    margin-bottom: 32px;
    color: rgba(255, 255, 255, 0.9);
}

.hero-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 12px 20px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.benefit-item i {
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.cta-container {
    margin-top: 40px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-headings);
    font-size: 1rem;
    font-weight: 700;
    padding: 18px 36px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button.primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 8px 24px rgba(255, 107, 0, 0.4);
    animation: buttonGlow 1s ease-in-out infinite;
}

@keyframes buttonGlow {
    0%, 100% {
        box-shadow: 0 8px 24px rgba(255, 107, 0, 0.3);
    }
    50% {
        box-shadow: 0 12px 32px rgba(255, 107, 0, 0.5);
    }
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(255, 107, 0, 0.5);
    animation: none;
}

.cta-button.primary:active {
    transform: translateY(0);
}

.cta-button.large {
    font-size: 1.1rem;
    padding: 20px 40px;
}

.cta-subtitle {
    margin-top: 16px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.5);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Alert Section */
.alert-section {
    padding: 0;
    background: var(--bg-light);
    transform: translateY(-40px);
}

.alert-box {
    background: linear-gradient(135deg, #FF6B00 0%, #FF4500 100%);
    padding: 24px 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 20px;
    color: white;
}

.alert-box i {
    font-size: 2.5rem;
    opacity: 0.9;
}

.alert-content h3 {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.alert-content p {
    font-size: 1rem;
    opacity: 0.95;
}

/* Problem Section */
.problem-section {
    padding: 100px 0;
    background: var(--bg-gray);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-tag.light {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.section-header h2 {
    font-family: var(--font-headings);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.problem-card {
    background: white;
    padding: 40px 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.problem-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.problem-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 2rem;
}

.problem-icon.red {
    background: linear-gradient(135deg, #FF4444 0%, #CC0000 100%);
    color: white;
}

.problem-card h3 {
    font-family: var(--font-headings);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

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

/* Solution Section */
.solution-section {
    padding: 100px 0;
    background: var(--gradient-dark);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.solution-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.solution-text .lead {
    font-size: 1.2rem;
    margin-bottom: 40px;
    line-height: 1.7;
    opacity: 0.9;
}

.solution-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 20px;
    background: rgba(255, 255, 255, 0.05);
    padding: 24px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(8px);
}

.feature-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-headings);
    font-size: 1.2rem;
    font-weight: 800;
}

.feature-content h4 {
    font-family: var(--font-headings);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-content p {
    opacity: 0.8;
    line-height: 1.6;
}

.solution-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.book-mockup {
    perspective: 1000px;
}

.book-cover {
    width: 100%;
    max-width: 450px;
    height: auto;
    display: block;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    transform: rotateY(-5deg) rotateX(2deg);
    transition: transform 0.5s ease;
    border-radius: 8px;
}

.book-mockup:hover .book-cover {
    transform: rotateY(0deg) rotateX(0deg);
}

.book-badge {
    background: var(--gradient-primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
    width: fit-content;
}

.book-subtitle {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.book-highlight {
    font-size: 1rem;
    padding: 16px;
    background: rgba(255, 107, 0, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(255, 107, 0, 0.3);
    text-align: center;
}

/* Contents Section */
.contents-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.contents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.chapter-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.chapter-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.chapter-card:hover::before {
    transform: scaleY(1);
}

.chapter-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

/* Removido - agora controlado por contents-trail.css */

.chapter-card h3 {
    font-family: var(--font-headings);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
    line-height: 1.3;
}

.chapter-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Benefits Section */
.benefits-section {
    padding: 100px 0;
    background: var(--bg-gray);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.benefit-card {
    background: white;
    padding: 40px 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2rem;
    color: white;
}

.benefit-card h3 {
    font-family: var(--font-headings);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

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

/* For Who Section */
.forwho-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.forwho-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.forwho-card {
    background: white;
    padding: 24px 28px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 16px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.forwho-card:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.forwho-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.forwho-card p {
    margin: 0;
    color: var(--text-primary);
    line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
    padding: 100px 0;
    background: var(--gradient-dark);
    color: var(--text-light);
}

.pricing-card {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.pricing-badge {
    background: var(--gradient-primary);
    color: white;
    padding: 12px 24px;
    text-align: center;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.pricing-header {
    padding: 32px;
    text-align: center;
    background: var(--bg-gray);
}

.pricing-header h3 {
    font-family: var(--font-headings);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.pricing-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.pricing-price {
    padding: 40px 32px;
    text-align: center;
    border-bottom: 2px dashed #E0E0E0;
}

.price-old {
    font-size: 1.2rem;
    color: var(--text-secondary);
    text-decoration: line-through;
    margin-bottom: 8px;
}

.price-current {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 4px;
    margin-bottom: 12px;
}

.currency {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 8px;
}

.value {
    font-family: var(--font-headings);
    font-size: 5rem;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1;
}

.price-info {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.pricing-features {
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pricing-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-primary);
}

.pricing-feature i {
    color: #00CC66;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.pricing-card .cta-button {
    width: calc(100% - 64px);
    margin: 0 32px 32px;
    justify-content: center;
}

.guarantee {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 32px;
    background: #F0F9FF;
    border-top: 2px solid #E0F2FE;
}

.guarantee-badge {
    width: 56px;
    height: 56px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.guarantee-badge i {
    font-size: 1.5rem;
    color: white;
}

.guarantee-text strong {
    display: block;
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.guarantee-text p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

.trust-item i {
    font-size: 1.5rem;
    color: var(--secondary-color);
}

/* FAQ Section */
.faq-section {
    padding: 100px 0;
    background: var(--bg-light);
}

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

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.faq-item.active {
    border-color: var(--primary-color);
}

.faq-question {
    padding: 24px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    gap: 20px;
    transition: background 0.3s ease;
}

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

.faq-question h3 {
    font-family: var(--font-headings);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.faq-question i {
    color: var(--primary-color);
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

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

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

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 28px 24px;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* CTA Final Section */
.cta-final-section {
    padding: 100px 0;
    background: var(--gradient-primary);
    color: white;
    text-align: center;
}

.cta-final-content h2 {
    font-family: var(--font-headings);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    margin-bottom: 24px;
}

.cta-final-text {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 48px;
    line-height: 1.7;
    opacity: 0.95;
}

.cta-final-stats {
    display: flex;
    justify-content: center;
    gap: 64px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-headings);
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
    font-weight: 600;
}

.cta-final-section .cta-button {
    background: white;
    color: var(--primary-color);
}

.cta-final-section .cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}

.cta-final-guarantee {
    margin-top: 24px;
    font-size: 0.95rem;
    opacity: 0.9;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
}

.footer-info h3 {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 12px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-headings);
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.footer-contact i {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .solution-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .solution-image {
        order: -1;
    }
    
    .book-cover {
        width: 300px;
        height: 430px;
        padding: 32px;
    }
    
    .book-cover h3 {
        font-size: 1.6rem;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 80px 0 60px;
        background-attachment: scroll;
    }
    
    .hero-benefits {
        flex-direction: column;
        align-items: center;
    }
    
    .alert-box {
        flex-direction: column;
        text-align: center;
    }
    
    .problem-grid,
    .contents-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-button {
        width: 100%;
        font-size: 0.9rem;
        padding: 16px 24px;
    }
    
    .cta-final-stats {
        gap: 32px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .trust-indicators {
        gap: 24px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding-top: 0px;
    }

    .container {
        padding: 0 16px;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .value {
        font-size: 3.5rem;
    }
    
    .book-cover {
        width: 260px;
        height: 370px;
        padding: 24px;
    }
}

/* ========================================
   INFOGRÁFICOS PREMIUM - IDENTIDADE SOLAR
   ======================================== */

/* Infográfico: Lead Frio vs Lead Indicado */
.infographic-container {
    background: white;
    border-radius: 20px;
    padding: 48px 40px;
    margin: 48px 0;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 107, 0, 0.1);
}

.infographic-header {
    text-align: center;
    margin-bottom: 40px;
}

.infographic-header h3 {
    font-family: var(--font-headings);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.infographic-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 32px;
    align-items: center;
}

.comparison-column {
    background: var(--bg-gray);
    padding: 32px 24px;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cold-lead {
    border: 2px solid #FF4444;
}

.warm-lead {
    border: 2px solid #00CC66;
}

.column-header {
    text-align: center;
    padding-bottom: 16px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.1);
}

.column-header i {
    font-size: 2rem;
    margin-bottom: 12px;
}

.cold-lead .column-header i {
    color: #FF4444;
}

.warm-lead .column-header i {
    color: #00CC66;
}

/* Imagem de tráfego pago */
.column-header .traffic-icon {
    max-width: 120px;
    height: auto;
    display: block;
    margin: 0 auto 12px;
}

.column-header h4 {
    font-family: var(--font-headings);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.metric-item {
    background: white;
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease;
}

.metric-item:hover {
    transform: translateY(-4px);
}

.metric-value {
    font-family: var(--font-headings);
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 8px;
}

.negative .metric-value {
    color: #FF4444;
}

.positive .metric-value {
    color: #00CC66;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.comparison-divider {
    display: flex;
    align-items: center;
    justify-content: center;
}

.vs-badge {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 900;
    color: white;
    box-shadow: var(--shadow-lg);
}

/* Infográfico: Sistema 4P */
.system-4p-infographic {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.pillar-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 28px 24px;
    border-radius: 16px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.pillar-item:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--primary-color);
    transform: translateY(-4px);
}

.pillar-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 1.8rem;
    color: white;
    box-shadow: 0 4px 16px rgba(255, 107, 0, 0.3);
    animation: elementGlow 1s ease-in-out infinite;
}

.pillar-content h4 {
    font-family: var(--font-headings);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: white;
}

.pillar-content p {
    font-size: 0.9rem;
    opacity: 0.9;
    line-height: 1.5;
}

/* Elementos Visuais Solares Sutis */
.problem-section::before,
.benefits-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.problem-section,
.benefits-section {
    position: relative;
    overflow: hidden;
}

/* Responsividade dos Infográficos */
@media (max-width: 968px) {
    .infographic-comparison {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .comparison-divider {
        order: 1;
    }
    
    .cold-lead {
        order: 0;
    }
    
    .warm-lead {
        order: 2;
    }
    
    .vs-badge {
        width: 56px;
        height: 56px;
        font-size: 1.2rem;
    }
    
    .system-4p-infographic {
        grid-template-columns: 1fr;
    }
    
    .hero-visual-indicator {
        display: none;
    }
}

@media (max-width: 768px) {
    .infographic-container {
        padding: 32px 24px;
    }
    
    .column-header .traffic-icon {
        max-width: 100px;
    }
    
    .metric-value {
        font-size: 1.6rem;
    }
    
    .pillar-item {
        padding: 24px 20px;
    }
}