/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors - Baseado no logo VOE */
    --primary: #00A676;
    --primary-dark: #008C62;
    --primary-light: #33B88D;
    --secondary: #FF7F6E;
    --secondary-dark: #FF6650;
    --accent: #FFD100;
    --accent-dark: #E5BC00;

    /* Neutrals */
    --gray-50: #FAF9F7;
    --gray-100: #F5F3F0;
    --gray-200: #E8E5E0;
    --gray-300: #D1CEC9;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #2D2D2D;
    --gray-900: #1A1A1A;

    /* Text */
    --text-primary: #2D2D2D;
    --text-secondary: #5A5A5A;
    --text-muted: #888888;

    /* Backgrounds */
    --bg-primary: #FFFBF5;
    --bg-secondary: #FAF9F7;
    --bg-tertiary: #F5F3F0;

    /* Spacing */
    --spacing-xs: 0.625rem;
    --spacing-sm: 1.25rem;
    --spacing-md: 2rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 3.5rem;
    --spacing-2xl: 5rem;
    --spacing-3xl: 7rem;

    /* Border Radius - Sistema unificado */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
    --radius-full: 50px;

    /* Shadows - Sistema unificado */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 2px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 6px 24px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 12px 40px rgba(0, 0, 0, 0.12);

    /* Typography */
    --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

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

body {
    font-family: var(--font-secondary);
    color: var(--text-primary);
    line-height: 1.7;
    background-color: var(--bg-primary);
    overflow-x: hidden;
    font-weight: 400;
    letter-spacing: 0.01em;
    width: 100%;
    max-width: 100vw;
    position: relative;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    width: 100%;
    box-sizing: border-box;
}

img {
    max-width: 100%;
    height: auto;
}

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

/* ===================================
   TYPOGRAPHY
   =================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}
h2 {
    font-size: 2.5rem;
    font-weight: 700;
}
h3 {
    font-size: 1.75rem;
    font-weight: 600;
}
h4 {
    font-size: 1.25rem;
    font-weight: 600;
}
h5 {
    font-size: 1.125rem;
    font-weight: 500;
}
h6 {
    font-size: 1rem;
    font-weight: 500;
}

p {
    margin-bottom: var(--spacing-sm);
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
    box-sizing: border-box;
    max-width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: white;
    color: var(--primary);
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: 1.125rem 2rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

.btn svg {
    transition: transform var(--transition-base);
}

.btn:hover svg {
    transform: translateX(4px);
}

/* ===================================
   HEADER
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-base);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 48px;
    width: auto;
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav a {
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

.btn-nav {
    padding: 0.625rem 1.5rem;
    background: var(--primary);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 600;
}

.btn-nav:hover {
    background: var(--primary-dark);
    color: white;
}

.btn-nav-white {
    padding: 0.625rem 1.5rem;
    background: white;
    color: var(--primary);
    border-radius: var(--radius-md);
    font-weight: 600;
    border: 2px solid transparent;
    transition: all var(--transition-base);
}

.btn-nav-white:hover {
    background: var(--primary);
    color: white;
    border-color: white;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-base);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    padding: 10rem 0 7rem;
    background: var(--bg-primary);
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-bg-carousel {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background-color: var(--bg-primary);
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 2s ease-in-out;
    will-change: opacity;
}

.hero-bg-image.active {
    opacity: 1;
}

/* Preload hint for hero images */
.hero-bg-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-primary);
    z-index: -1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 251, 245, 0.65) 0%, rgba(250, 249, 247, 0.55) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-block;
    padding: 0.625rem 1.25rem;
    background: white;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.04);
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.hero-title {
    font-size: 3.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-3xl);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    max-width: 700px;
    margin: 0 auto;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    font-family: var(--font-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ===================================
   SECTION HEADERS
   =================================== */
.section-header {
    margin-bottom: var(--spacing-3xl);
}

.section-header.center {
    text-align: center;
}

.section-label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(0, 166, 118, 0.08);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.813rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* ===================================
   ABOUT VOE SECTION
   =================================== */
.about-voe {
    padding: var(--spacing-3xl) 0;
    background: white;
}

.about-voe-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-voe-text {
    padding-right: var(--spacing-lg);
}

.about-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.about-location {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary);
    font-weight: 500;
    margin-top: var(--spacing-xl);
}

.about-location svg {
    flex-shrink: 0;
}

.about-voe-visual {
    position: relative;
}

.school-images {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.school-img-main {
    width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    display: block;
}

.school-img-secondary {
    width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    display: block;
}

/* ===================================
   FOUNDER SECTION
   =================================== */
.founder-section {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-secondary);
}

.founder-content {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.founder-image {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.founder-image img {
    width: 100%;
    height: auto;
    display: block;
}

.founder-text {
    padding-left: var(--spacing-lg);
}

.founder-bio {
    font-size: 1.063rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

/* ===================================
   ABOUT METHOD SECTION
   =================================== */
.about-method {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-primary);
}

.method-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.feature-icon.green {
    background: linear-gradient(135deg, rgba(0, 166, 118, 0.1) 0%, rgba(0, 166, 118, 0.15) 100%);
    color: var(--primary);
}

.feature-icon.blue {
    background: linear-gradient(135deg, rgba(255, 127, 110, 0.1) 0%, rgba(255, 127, 110, 0.15) 100%);
    color: var(--secondary);
}

.feature-icon.orange {
    background: linear-gradient(135deg, rgba(255, 209, 0, 0.1) 0%, rgba(255, 209, 0, 0.15) 100%);
    color: var(--accent-dark);
}

.feature-icon.purple {
    background: linear-gradient(135deg, rgba(0, 166, 118, 0.1) 0%, rgba(255, 127, 110, 0.1) 100%);
    color: var(--primary);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    font-size: 1.375rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

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

.method-evidence {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-3xl);
    border-top: 2px solid var(--gray-200);
}

.evidence-card {
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary);
}

.evidence-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.evidence-card p {
    font-size: 0.938rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

/* Method Gallery */
.method-gallery {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-3xl);
}

.gallery-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: var(--spacing-lg);
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.gallery-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.gallery-item img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    font-weight: 600;
    font-size: 1rem;
    margin: 0;
    text-align: center;
}

/* ===================================
   LICENSING OPTIONS SECTION
   =================================== */
.licensing-options {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
}

.pricing-header {
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--gray-50) 0%, white 100%);
    border-bottom: 1px solid var(--gray-200);
}

.pricing-badge {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: var(--primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.pricing-badge.premium {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
}

.pricing-header h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.pricing-header p {
    color: var(--text-secondary);
    margin: 0;
}

.pricing-body {
    padding: var(--spacing-xl);
}

.pricing-value {
    margin-bottom: var(--spacing-xl);
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--gray-200);
}

.price-row:last-child {
    border-bottom: none;
}

.price-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.price-amount {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
    font-family: var(--font-primary);
}

.price-amount.monthly {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.price-amount span {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.feature-item svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-item span {
    color: var(--text-secondary);
    line-height: 1.6;
}

.pricing-footer {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
}

/* ===================================
   DELIVERABLES SECTION
   =================================== */
.deliverables {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-primary);
}

.deliverables-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
    gap: var(--spacing-xl);
}

.deliverable-card {
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.deliverable-card:hover {
    border-color: rgba(0, 166, 118, 0.2);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.deliverable-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, rgba(0, 166, 118, 0.12) 0%, rgba(0, 166, 118, 0.18) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--primary);
}

.deliverable-card h3 {
    font-size: 1.375rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.deliverable-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.deliverable-card li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    color: var(--text-secondary);
    line-height: 1.6;
    position: relative;
}

.deliverable-card li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 700;
}

/* ===================================
   DIFFERENTIALS SECTION
   =================================== */
.differentials {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    color: white;
}

.differentials .section-label {
    background: rgba(16, 185, 129, 0.2);
    color: var(--primary-light);
}

.differentials .section-title {
    color: white;
}

.differentials-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: var(--spacing-xl);
}

.differential-item {
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-base);
}

.differential-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.differential-number {
    font-size: 3rem;
    font-weight: 800;
    font-family: var(--font-primary);
    color: var(--primary);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.differential-item h3 {
    font-size: 1.375rem;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.differential-item p {
    color: var(--gray-300);
    line-height: 1.7;
    margin: 0;
}

/* ===================================
   TESTIMONIALS SECTION
   =================================== */
.testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.testimonial-stars {
    color: var(--accent);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.author-role {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ===================================
   IMMERSION SECTION
   =================================== */
.immersion-section {
    padding: var(--spacing-3xl) 0;
    background: white;
}

.immersion-content {
    display: grid;
    grid-template-columns: 450px 1fr;
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-3xl);
}

.immersion-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    color: white;
    position: relative;
    box-shadow: var(--shadow-xl);
}

.immersion-badge {
    display: inline-block;
    background: var(--accent);
    color: var(--gray-900);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.813rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.immersion-hero h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: white;
}

.immersion-subtitle {
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
}

.immersion-description {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.immersion-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.immersion-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
}

.immersion-feature svg {
    flex-shrink: 0;
}

.immersion-details {
    padding-left: var(--spacing-lg);
}

.immersion-details h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.immersion-details p {
    font-size: 1.063rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.immersion-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.immersion-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    color: var(--text-secondary);
    line-height: 1.6;
    position: relative;
}

.immersion-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 700;
    font-size: 1.25rem;
}

.immersion-cta {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-200);
}

.mt-4 {
    margin-top: var(--spacing-lg);
}

/* ===================================
   FAQ SECTION
   =================================== */
.faq {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-primary);
}

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

.faq-item {
    margin-bottom: var(--spacing-md);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    background: white;
    border: none;
    cursor: pointer;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    transition: all var(--transition-base);
}

.faq-question:hover {
    background: var(--gray-50);
}

.faq-question svg {
    flex-shrink: 0;
    transition: transform var(--transition-base);
    color: var(--primary);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

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

/* ===================================
   FINAL CTA SECTION
   =================================== */
.final-cta {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-secondary);
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.cta-left h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.cta-left p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.cta-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.benefit {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-primary);
    font-weight: 500;
}

.benefit svg {
    color: var(--primary);
    flex-shrink: 0;
}

/* ===================================
   CONTACT FORM
   =================================== */
.contact-form {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: 0;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-family: var(--font-secondary);
    font-size: 1rem;
    transition: all var(--transition-base);
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.form-privacy {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: var(--spacing-md);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    height: 48px;
    width: auto;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-col h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.footer-col p {
    color: var(--gray-400);
    line-height: 1.7;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col li {
    margin-bottom: var(--spacing-sm);
}

.footer-col a {
    color: var(--gray-400);
    transition: color var(--transition-fast);
}

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

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.footer-bottom {
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom p {
    color: var(--gray-500);
    margin: 0;
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: var(--gray-500);
    font-size: 0.875rem;
}

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

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .cta-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    /* Mobile Navigation */
    .nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        z-index: 999;
    }

    .nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav a {
        padding: var(--spacing-sm) 0;
        font-size: 1.125rem;
        border-bottom: 1px solid var(--gray-200);
    }

    .nav a:last-child {
        border-bottom: none;
    }

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

    /* Container mobile adjustments */
    .container {
        padding: 0 1.25rem;
    }

    /* Hero Section Mobile - OTIMIZAÇÕES PRINCIPAIS */
    .hero {
        min-height: 85vh;
        padding: 8rem 0 3rem;
    }

    .hero-overlay {
        background: linear-gradient(135deg, rgba(255, 251, 245, 0.92) 0%, rgba(250, 249, 247, 0.88) 100%);
    }

    .hero-content {
        max-width: 100%;
        padding: 0;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
        margin-bottom: var(--spacing-md);
    }

    .hero-title {
        font-size: 2.25rem;
        line-height: 1.2;
        margin-bottom: var(--spacing-md);
        text-shadow: 0 2px 4px rgba(255, 255, 255, 0.5);
    }

    .hero-subtitle {
        font-size: 1.063rem;
        line-height: 1.6;
        margin-bottom: var(--spacing-lg);
        text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-xl);
    }

    .hero-cta .btn {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.25rem;
        font-size: 0.938rem;
        white-space: normal;
        text-align: center;
        line-height: 1.4;
    }

    /* Content Sections */
    .about-voe-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .about-voe-text {
        padding-right: 0;
    }

    .visual-placeholder {
        min-height: 300px;
        padding: var(--spacing-xl);
    }

    .founder-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .founder-text {
        padding-left: 0;
    }

    .immersion-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .immersion-details {
        padding-left: 0;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    /* Pricing Cards - Fix minWidth issue */
    .pricing-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    /* Grid Layouts */
    .method-features,
    .method-evidence,
    .deliverables-grid,
    .differentials-content,
    .testimonials-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    /* Deliverables Grid - Fix minWidth */
    .deliverables-grid {
        grid-template-columns: 1fr;
    }

    .gallery-item img {
        height: 280px;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    /* Typography Adjustments */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.375rem; }

    /* Buttons - Better touch targets */
    .btn {
        min-height: 48px;
        padding: 1rem 1.5rem;
    }

    .btn-large {
        min-height: 52px;
        padding: 1.125rem 1.75rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    /* Hero Section Extra Small Mobile */
    .hero {
        min-height: 90vh;
        padding: 7rem 0 2rem;
    }

    .hero-overlay {
        background: linear-gradient(135deg, rgba(255, 251, 245, 0.95) 0%, rgba(250, 249, 247, 0.92) 100%);
    }

    .hero-title {
        font-size: 1.875rem;
        line-height: 1.25;
        letter-spacing: -0.02em;
    }

    .hero-subtitle {
        font-size: 0.938rem;
        line-height: 1.6;
    }

    .hero-badge {
        font-size: 0.688rem;
        padding: 0.438rem 0.875rem;
    }

    .section-title {
        font-size: 1.625rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* Pricing Cards */
    .pricing-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .pricing-card {
        min-width: auto;
    }

    .pricing-header h3 {
        font-size: 1.5rem;
    }

    .price-amount {
        font-size: 1.5rem;
    }

    /* Images */
    .gallery-item img {
        height: 220px;
    }

    .gallery-title {
        font-size: 1.5rem;
    }

    /* Deliverables */
    .deliverables-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .deliverable-card {
        min-width: auto;
        padding: var(--spacing-lg);
    }

    /* Immersion Section */
    .immersion-hero h3 {
        font-size: 1.75rem;
    }

    /* Forms */
    .contact-form {
        padding: var(--spacing-lg);
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    /* Better touch targets for buttons */
    .btn {
        min-height: 52px;
        font-size: 1rem;
    }

    .btn-large {
        min-height: 56px;
        font-size: 1.063rem;
    }

    /* Header adjustments */
    .header-content {
        padding: var(--spacing-md) 0;
    }

    .logo-img {
        height: 40px;
    }

    /* Spacing adjustments for smaller screens */
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 2.5rem;
        --spacing-2xl: 3.5rem;
        --spacing-3xl: 4.5rem;
    }
}

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

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

.hero-content {
    animation: fadeInUp 0.8s ease-out;
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.text-center {
    text-align: center;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }