/* Cortex Governance Page - CSS Moderno para Landing Page de Governança de IA */

/* ===== VARIÁVEIS ===== */
:root {
    --cortex-primary: #7b38d8;
    --cortex-secondary: #0056b3;
    --cortex-accent: #00d4ff;
    --cortex-dark: #0a0f1a;
    --cortex-dark-alt: #121a29;
    --cortex-light: #f8f9fa;
    --cortex-text: #ffffff;
    --cortex-text-muted: rgba(255, 255, 255, 0.7);
    --cortex-glass: rgba(255, 255, 255, 0.05);
    --cortex-glass-border: rgba(255, 255, 255, 0.1);
    --cortex-gradient: linear-gradient(135deg, var(--cortex-primary), var(--cortex-secondary));
    --cortex-gradient-accent: linear-gradient(135deg, var(--cortex-secondary), var(--cortex-accent));
    --cortex-radius: 16px;
    --cortex-radius-sm: 8px;
    --cortex-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* ===== HERO SECTION - GOVERNANÇA ===== */
#cortex-hero-governance {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--cortex-dark) 0%, var(--cortex-dark-alt) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 2rem 4rem;
    overflow: hidden;
}

#cortex-hero-governance::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 20%, rgba(123, 56, 216, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(0, 86, 179, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.cortex-hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.cortex-hero-content {
    color: var(--cortex-text);
}

.cortex-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--cortex-glass);
    border: 1px solid var(--cortex-glass-border);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--cortex-accent);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.cortex-hero-badge i {
    font-size: 0.9rem;
}

.cortex-hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: var(--cortex-text);
}

.cortex-hero-content h1 .highlight {
    background: var(--cortex-gradient-accent);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cortex-hero-subtitle {
    font-size: 1.35rem;
    line-height: 1.6;
    color: var(--cortex-text-muted);
    margin-bottom: 2rem;
    max-width: 540px;
}

.cortex-hero-trust {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--cortex-radius-sm);
    margin-bottom: 2.5rem;
    max-width: fit-content;
}

.cortex-hero-trust i {
    color: var(--cortex-accent);
    font-size: 1.2rem;
}

.cortex-hero-trust span {
    font-size: 0.95rem;
    color: var(--cortex-text);
    font-weight: 500;
}

.cortex-hero-ctas {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cortex-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.cortex-btn-primary {
    background: var(--cortex-gradient);
    color: var(--cortex-text);
    box-shadow: 0 4px 20px rgba(123, 56, 216, 0.4);
}

.cortex-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(123, 56, 216, 0.5);
}

.cortex-btn-secondary {
    background: transparent;
    color: var(--cortex-text);
    border: 2px solid var(--cortex-glass-border);
}

.cortex-btn-secondary:hover {
    background: var(--cortex-glass);
    border-color: var(--cortex-accent);
    color: var(--cortex-accent);
}

.cortex-hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cortex-hero-visual img {
    max-width: 100%;
    height: auto;
    border-radius: var(--cortex-radius);
    filter: drop-shadow(0 20px 40px rgba(123, 56, 216, 0.3));
}

/* ===== HERO SOCIAL PROOF (LOGOS) ===== */
#cortex-hero-social-proof {
    background: linear-gradient(180deg, var(--cortex-dark) 0%, var(--cortex-dark-alt) 100%);
    padding: 3rem 2rem;
    position: relative;
    z-index: 10;
}

.cortex-social-proof-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.cortex-social-proof-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--cortex-text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

.cortex-social-proof-label::before,
.cortex-social-proof-label::after {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--cortex-glass-border);
}

.cortex-logos-track {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem 3rem;
}

.cortex-client-logo {
    height: 35px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    filter: grayscale(100%) brightness(0.7) invert(1);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.cortex-client-logo:hover {
    filter: grayscale(0%) brightness(1) invert(0);
    opacity: 1;
    transform: scale(1.05);
}

/* Para logos SVG que precisam de tratamento diferente */
.cortex-client-logo.svg-logo {
    filter: grayscale(100%) brightness(2);
    opacity: 0.5;
}

.cortex-client-logo.svg-logo:hover {
    filter: grayscale(0%) brightness(1);
    opacity: 1;
}

@media (max-width: 768px) {
    #cortex-hero-social-proof {
        padding: 2rem 1rem;
    }
    
    .cortex-logos-track {
        gap: 1.5rem 2rem;
    }
    
    .cortex-client-logo {
        height: 28px;
        max-width: 100px;
    }
    
    .cortex-social-proof-label {
        font-size: 0.75rem;
    }
    
    .cortex-social-proof-label::before,
    .cortex-social-proof-label::after {
        width: 20px;
    }
}

@media (max-width: 576px) {
    .cortex-logos-track {
        gap: 1rem 1.5rem;
    }
    
    .cortex-client-logo {
        height: 24px;
        max-width: 80px;
    }
}

/* ===== SEÇÃO PROBLEMA ===== */
#cortex-problem {
    padding: 6rem 2rem;
    background: var(--cortex-light);
    position: relative;
}

.cortex-section-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Categorias de Problemas */
.cortex-problem-categories {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.cortex-problem-category {
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--cortex-radius);
    padding: 1.5rem;
    border-left: 4px solid;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.cortex-problem-category.security {
    border-left-color: #ef4444;
}

.cortex-problem-category.compliance {
    border-left-color: #f59e0b;
}

.cortex-problem-category.business {
    border-left-color: #3b82f6;
}

.cortex-category-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.cortex-category-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #fff;
}

.cortex-problem-category.security .cortex-category-icon {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.cortex-problem-category.compliance .cortex-category-icon {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.cortex-problem-category.business .cortex-category-icon {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
}

.cortex-category-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e1e32;
    margin: 0;
}

.cortex-category-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 0.75rem;
}

.cortex-problem-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem;
    background: rgba(30, 30, 50, 0.05);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.cortex-problem-item:hover {
    background: rgba(30, 30, 50, 0.1);
    transform: translateX(4px);
}

.cortex-problem-item i {
    font-size: 1.25rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.cortex-problem-category.security .cortex-problem-item i {
    color: #dc2626;
}

.cortex-problem-category.compliance .cortex-problem-item i {
    color: #d97706;
}

.cortex-problem-category.business .cortex-problem-item i {
    color: #2563eb;
}

.cortex-problem-item-content h5 {
    font-size: 1rem;
    font-weight: 700;
    color: #1e1e32;
    margin: 0 0 0.25rem 0;
}

.cortex-problem-item-content p {
    font-size: 0.875rem;
    color: #4a4a6a;
    margin: 0;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .cortex-problem-category {
        padding: 1.5rem;
    }
    
    .cortex-category-items {
        grid-template-columns: 1fr;
    }
    
    .cortex-category-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
}

.cortex-section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.cortex-section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-dark);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.cortex-section-header p {
    font-size: 1.15rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

.cortex-problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.cortex-problem-card {
    background: #fff;
    border-radius: var(--cortex-radius);
    padding: 1.75rem;
    border-left: 4px solid #dc3545;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.cortex-problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.cortex-problem-card i {
    font-size: 1.5rem;
    color: #dc3545;
    margin-bottom: 1rem;
    display: block;
}

.cortex-problem-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--cortex-dark);
    margin-bottom: 0.5rem;
}

.cortex-problem-card p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.5;
}

.cortex-problem-conclusion {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.05), rgba(220, 53, 69, 0.1));
    border-radius: var(--cortex-radius);
    border: 1px solid rgba(220, 53, 69, 0.2);
}

.cortex-problem-conclusion p {
    font-size: 1.35rem;
    font-weight: 600;
    color: #dc3545;
    margin: 0;
}

/* ===== SEÇÃO TESE ===== */
#cortex-thesis {
    padding: 6rem 2rem;
    background: var(--cortex-dark);
    position: relative;
    overflow: hidden;
}

#cortex-thesis::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(123, 56, 216, 0.1) 0%, transparent 60%);
}

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

.cortex-thesis-quote {
    font-size: 3rem;
    font-weight: 800;
    color: var(--cortex-text);
    line-height: 1.3;
    margin-bottom: 2rem;
}

.cortex-thesis-quote .emphasis {
    background: var(--cortex-gradient-accent);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cortex-thesis-subquote {
    font-size: 1.5rem;
    color: var(--cortex-text-muted);
    font-style: italic;
    padding: 1.5rem 2rem;
    border-left: 4px solid var(--cortex-accent);
    background: var(--cortex-glass);
    border-radius: 0 var(--cortex-radius-sm) var(--cortex-radius-sm) 0;
    display: inline-block;
    margin-top: 1rem;
}

/* ===== SEÇÃO O QUE É CORTEX (3 PILARES) ===== */
#cortex-pillars {
    padding: 6rem 2rem;
    background: var(--cortex-light);
}

.cortex-pillars-header {
    text-align: center;
    margin-bottom: 4rem;
}

.cortex-pillars-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(123, 56, 216, 0.1);
    color: var(--cortex-primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-pillars-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-dark);
    margin-bottom: 1rem;
}

.cortex-pillars-header p {
    font-size: 1.15rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

.cortex-pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.cortex-pillar-card {
    background: #fff;
    border-radius: var(--cortex-radius);
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.cortex-pillar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--cortex-gradient);
}

.cortex-pillar-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(123, 56, 216, 0.15);
}

.cortex-pillar-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(123, 56, 216, 0.1), rgba(0, 86, 179, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cortex-pillar-icon i {
    font-size: 2rem;
    background: var(--cortex-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cortex-pillar-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--cortex-dark);
    margin-bottom: 1rem;
}

.cortex-pillar-card p {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
}

/* ===== SEÇÃO DIFERENCIAIS ===== */
#cortex-differentials {
    padding: 6rem 2rem;
    background: var(--cortex-dark);
    position: relative;
}

#cortex-differentials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: 1;
}

.cortex-differentials-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.cortex-differentials-header {
    text-align: center;
    margin-bottom: 4rem;
}

.cortex-differentials-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 212, 255, 0.1);
    color: var(--cortex-accent);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-differentials-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-text);
    margin-bottom: 1rem;
}

.cortex-differentials-header p {
    font-size: 1.15rem;
    color: var(--cortex-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

.cortex-differentials-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.cortex-differential-card {
    background: var(--cortex-glass);
    border: 1px solid var(--cortex-glass-border);
    border-radius: var(--cortex-radius);
    padding: 2rem 1.5rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.cortex-differential-card:hover {
    transform: translateY(-5px);
    border-color: var(--cortex-accent);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.15);
}

.cortex-differential-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(123, 56, 216, 0.15));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cortex-differential-icon i {
    font-size: 1.75rem;
    color: var(--cortex-accent);
}

.cortex-differential-card h4 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--cortex-text);
    margin-bottom: 0.75rem;
}

.cortex-differential-card p {
    font-size: 0.95rem;
    color: var(--cortex-text-muted);
    line-height: 1.5;
}

.cortex-differential-highlight {
    display: inline-block;
    background: var(--cortex-gradient-accent);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

/* Imagem de Modelos na seção Potência com Controle */
.cortex-differentials-diagram {
    margin-top: 3rem;
    text-align: center;
}

.cortex-differentials-diagram-wrapper {
    position: relative;
    display: inline-block;
    max-width: 100%;
    border-radius: var(--cortex-radius);
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--cortex-glass-border);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cortex-differentials-diagram-wrapper:hover {
    transform: scale(1.01);
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.2);
}

.cortex-differentials-diagram-wrapper img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: var(--cortex-radius);
}

.cortex-differentials-diagram-label {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--cortex-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.cortex-differentials-diagram-label i {
    color: var(--cortex-accent);
}

@media (max-width: 768px) {
    .cortex-differentials-diagram {
        margin-top: 2rem;
    }
    
    .cortex-differentials-diagram-wrapper {
        border-radius: 12px;
    }
}

/* ===== SEÇÃO PARA QUEM É ===== */
#cortex-audience {
    padding: 6rem 2rem;
    background: var(--cortex-light);
}

.cortex-audience-header {
    text-align: center;
    margin-bottom: 4rem;
}

.cortex-audience-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 86, 179, 0.1);
    color: var(--cortex-secondary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-audience-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-dark);
    margin-bottom: 1rem;
}

.cortex-audience-header p {
    font-size: 1.15rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

.cortex-audience-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.cortex-audience-card {
    background: #fff;
    border-radius: var(--cortex-radius);
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid transparent;
}

.cortex-audience-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
    border-top-color: var(--cortex-primary);
}

.cortex-audience-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(123, 56, 216, 0.1), rgba(0, 86, 179, 0.1));
    border-radius: var(--cortex-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cortex-audience-icon i {
    font-size: 1.75rem;
    color: var(--cortex-primary);
}

.cortex-audience-card h4 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--cortex-dark);
    margin-bottom: 0.75rem;
}

.cortex-audience-card p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}

/* Imagem de Arquitetura na seção Para Quem */
.cortex-audience-diagram {
    margin-top: 3rem;
    text-align: center;
}

.cortex-audience-diagram-wrapper {
    position: relative;
    display: inline-block;
    max-width: 100%;
    border-radius: var(--cortex-radius);
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    border: 1px solid #e0e0e0;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cortex-audience-diagram-wrapper:hover {
    transform: scale(1.01);
    box-shadow: 0 20px 60px rgba(123, 56, 216, 0.2);
}

.cortex-audience-diagram-wrapper img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: var(--cortex-radius);
}

.cortex-audience-diagram-label {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #555;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.cortex-audience-diagram-label i {
    color: var(--cortex-primary);
}

@media (max-width: 768px) {
    .cortex-audience-diagram {
        margin-top: 2rem;
    }
    
    .cortex-audience-diagram-wrapper {
        border-radius: 12px;
    }
}

/* ===== SEÇÃO COMO FUNCIONA (PIPELINE) ===== */
#cortex-pipeline {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--cortex-dark) 0%, var(--cortex-dark-alt) 100%);
    position: relative;
    overflow: hidden;
}

.cortex-pipeline-header {
    text-align: center;
    margin-bottom: 4rem;
}

.cortex-pipeline-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 212, 255, 0.1);
    color: var(--cortex-accent);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-pipeline-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-text);
    margin-bottom: 1rem;
}

.cortex-pipeline-header p {
    font-size: 1.15rem;
    color: var(--cortex-text-muted);
    max-width: 800px;
    margin: 0 auto;
}

.cortex-pipeline-flow {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    position: relative;
    padding: 2rem 0;
    max-width: 1200px;
    margin: 0 auto;
}

.cortex-pipeline-flow::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 5%;
    right: 5%;
    height: 3px;
    background: linear-gradient(90deg, var(--cortex-accent), var(--cortex-primary), var(--cortex-accent));
    transform: translateY(-50%);
    z-index: 1;
}

.cortex-pipeline-step {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: 180px;
}

.cortex-pipeline-number {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: var(--cortex-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cortex-text);
    box-shadow: 0 5px 20px rgba(123, 56, 216, 0.4);
    border: 3px solid var(--cortex-dark);
}

.cortex-pipeline-step-content h4,
.cortex-pipeline-step h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--cortex-text);
    margin-bottom: 0.5rem;
}

.cortex-pipeline-step-content p,
.cortex-pipeline-step p {
    font-size: 0.85rem;
    color: var(--cortex-text-muted);
    line-height: 1.4;
}

/* Imagem de Arquitetura do Pipeline */
.cortex-pipeline-diagram {
    margin-top: 4rem;
    text-align: center;
}

.cortex-pipeline-diagram-wrapper {
    position: relative;
    display: inline-block;
    max-width: 100%;
    border-radius: var(--cortex-radius);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cortex-pipeline-diagram-wrapper:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 70px rgba(123, 56, 216, 0.3);
}

.cortex-pipeline-diagram-wrapper img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: var(--cortex-radius);
}

.cortex-pipeline-diagram-label {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--cortex-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.cortex-pipeline-diagram-label i {
    color: var(--cortex-accent);
}

@media (max-width: 768px) {
    .cortex-pipeline-diagram {
        margin-top: 3rem;
    }
    
    .cortex-pipeline-diagram-wrapper {
        border-radius: 12px;
    }
}

.cortex-pipeline-highlight {
    text-align: center;
    margin-top: 3rem;
    padding: 1.5rem 2rem;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--cortex-radius);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cortex-pipeline-highlight p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--cortex-accent);
    margin: 0;
}

.cortex-pipeline-highlight i {
    margin-right: 0.5rem;
}

/* ===== SEÇÃO MÉTRICAS ===== */
#cortex-metrics {
    padding: 6rem 2rem;
    background: var(--cortex-light);
}

.cortex-metrics-header {
    text-align: center;
    margin-bottom: 4rem;
}

.cortex-metrics-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-metrics-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-dark);
    margin-bottom: 1rem;
}

.cortex-metrics-header p {
    font-size: 1.15rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

.cortex-metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.cortex-metrics-category {
    background: #fff;
    border-radius: var(--cortex-radius);
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.cortex-metrics-category h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--cortex-dark);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--cortex-primary);
}

.cortex-metrics-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.cortex-metrics-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid #eee;
    font-size: 0.95rem;
    color: #555;
}

.cortex-metrics-list li:last-child {
    border-bottom: none;
}

.cortex-metrics-list li i {
    color: var(--cortex-primary);
    font-size: 0.9rem;
}

/* Dashboard Preview */
.cortex-metrics-dashboard {
    margin-top: 3rem;
    text-align: center;
}

.cortex-metrics-dashboard-wrapper {
    position: relative;
    display: inline-block;
    max-width: 100%;
    border-radius: var(--cortex-radius);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--cortex-glass-border);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cortex-metrics-dashboard-wrapper:hover {
    transform: scale(1.01);
    box-shadow: 0 25px 70px rgba(123, 56, 216, 0.25);
}

.cortex-metrics-dashboard-wrapper img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: var(--cortex-radius);
}

.cortex-metrics-dashboard-label {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #555;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.cortex-metrics-dashboard-label i {
    color: var(--cortex-primary);
}

@media (max-width: 768px) {
    .cortex-metrics-dashboard {
        margin-top: 2rem;
    }
    
    .cortex-metrics-dashboard-wrapper {
        border-radius: 12px;
    }
}

.cortex-metrics-conclusion {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background: #fff;
    border-radius: var(--cortex-radius);
    border: 1px solid #e0e0e0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.cortex-metrics-conclusion p {
    font-size: 1.1rem;
    color: #333;
    margin: 0;
    line-height: 1.6;
}

.cortex-metrics-conclusion p strong {
    color: var(--cortex-primary);
}

/* ===== SEÇÃO RESULTADOS ===== */
#cortex-results {
    padding: 6rem 2rem;
    background: var(--cortex-dark);
    position: relative;
}

.cortex-results-header {
    text-align: center;
    margin-bottom: 4rem;
}

.cortex-results-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 193, 7, 0.15);
    color: #ffc107;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-results-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-text);
    margin-bottom: 1rem;
}

.cortex-results-header p {
    font-size: 1.15rem;
    color: var(--cortex-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

.cortex-results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.cortex-result-card {
    background: var(--cortex-glass);
    border: 1px solid var(--cortex-glass-border);
    border-radius: var(--cortex-radius);
    padding: 2rem 1.5rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.cortex-result-card:hover {
    transform: translateY(-5px);
    border-color: var(--cortex-accent);
}

.cortex-result-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.25rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(123, 56, 216, 0.15));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cortex-result-icon i {
    font-size: 1.5rem;
    color: var(--cortex-accent);
}

.cortex-result-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--cortex-text);
    margin-bottom: 0.5rem;
}

.cortex-result-card p {
    font-size: 0.9rem;
    color: var(--cortex-text-muted);
    line-height: 1.5;
}

/* ===== CTA FINAL ===== */
#cortex-cta-final {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--cortex-primary) 0%, var(--cortex-secondary) 100%);
    position: relative;
    overflow: hidden;
}

#cortex-cta-final::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

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

.cortex-cta-container h2 {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--cortex-text);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.cortex-cta-container p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cortex-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cortex-cta-btn-primary {
    background: var(--cortex-text);
    color: var(--cortex-primary);
    padding: 1.25rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cortex-cta-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.cortex-cta-btn-secondary {
    background: transparent;
    color: var(--cortex-text);
    padding: 1.25rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    border: 2px solid rgba(255, 255, 255, 0.5);
    transition: all 0.3s ease;
}

.cortex-cta-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--cortex-text);
}

/* ===== FAQ SECTION ===== */
#cortex-faq {
    padding: 6rem 2rem;
    background: var(--cortex-light);
}

.cortex-faq-header {
    text-align: center;
    margin-bottom: 4rem;
}

.cortex-faq-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(123, 56, 216, 0.1);
    color: var(--cortex-primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-faq-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-dark);
    margin-bottom: 1rem;
}

.cortex-faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.cortex-faq-item {
    background: #fff;
    border-radius: var(--cortex-radius);
    margin-bottom: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.cortex-faq-question {
    width: 100%;
    padding: 1.5rem 2rem;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--cortex-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.cortex-faq-question:hover {
    color: var(--cortex-primary);
}

.cortex-faq-question i {
    transition: transform 0.3s ease;
}

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

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

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

.cortex-faq-answer p {
    padding: 0 2rem 1.5rem;
    font-size: 1rem;
    color: #666;
    line-height: 1.7;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 1200px) {
    .cortex-hero-content h1 {
        font-size: 3rem;
    }
    
    .cortex-differentials-grid,
    .cortex-audience-grid,
    .cortex-results-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cortex-pipeline-flow {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .cortex-pipeline-flow::before {
        display: none;
    }
    
    .cortex-pipeline-step {
        flex: 0 0 calc(33.333% - 1rem);
        margin-bottom: 2rem;
    }
    
    .cortex-pipeline-step::after {
        display: none;
    }
}

@media (max-width: 992px) {
    .cortex-hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cortex-hero-content h1 {
        font-size: 2.5rem;
    }
    
    .cortex-hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .cortex-hero-trust {
        margin-left: auto;
        margin-right: auto;
    }
    
    .cortex-hero-ctas {
        justify-content: center;
    }
    
    .cortex-hero-visual {
        order: -1;
        margin-bottom: 2rem;
    }
    
    .cortex-pillars-grid {
        grid-template-columns: 1fr;
    }
    
    .cortex-metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .cortex-thesis-quote {
        font-size: 2.25rem;
    }
}

@media (max-width: 768px) {
    #cortex-hero-governance {
        padding: 100px 1rem 3rem;
    }
    
    .cortex-hero-content h1 {
        font-size: 2rem;
    }
    
    .cortex-hero-subtitle {
        font-size: 1.1rem;
    }
    
    .cortex-section-header h2,
    .cortex-pillars-header h2,
    .cortex-differentials-header h2,
    .cortex-audience-header h2,
    .cortex-pipeline-header h2,
    .cortex-metrics-header h2,
    .cortex-results-header h2,
    .cortex-faq-header h2 {
        font-size: 2rem;
    }
    
    .cortex-differentials-grid,
    .cortex-audience-grid,
    .cortex-results-grid {
        grid-template-columns: 1fr;
    }
    
    .cortex-pipeline-step {
        flex: 0 0 calc(50% - 1rem);
    }
    
    .cortex-pipeline-number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .cortex-thesis-quote {
        font-size: 1.75rem;
    }
    
    .cortex-thesis-subquote {
        font-size: 1.15rem;
    }
    
    .cortex-cta-container h2 {
        font-size: 2rem;
    }
    
    .cortex-cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cortex-problem-conclusion p {
        font-size: 1.15rem;
    }
}

@media (max-width: 576px) {
    .cortex-hero-content h1 {
        font-size: 1.75rem;
    }
    
    .cortex-btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .cortex-pipeline-flow {
        flex-direction: column;
        align-items: center;
        gap: 0;
    }
    
    .cortex-pipeline-step {
        flex: 0 0 100%;
        max-width: 100%;
        width: 100%;
        display: flex;
        align-items: flex-start;
        text-align: left;
        gap: 1rem;
        padding: 1rem 0;
        margin-bottom: 0;
        position: relative;
    }
    
    .cortex-pipeline-step:not(:last-child)::after {
        content: '';
        display: block;
        position: absolute;
        left: 25px;
        top: 70px;
        width: 2px;
        height: calc(100% - 50px);
        background: linear-gradient(180deg, var(--cortex-accent), var(--cortex-secondary));
        z-index: 1;
    }
    
    .cortex-pipeline-number {
        width: 50px;
        height: 50px;
        min-width: 50px;
        font-size: 1.1rem;
        margin: 0;
        position: relative;
        z-index: 2;
    }
    
    .cortex-pipeline-step-content {
        flex: 1;
    }
    
    .cortex-pipeline-step h4 {
        margin-bottom: 0.25rem;
    }
    
    .cortex-faq-question {
        font-size: 1rem;
        padding: 1.25rem 1.5rem;
    }
    
    .cortex-faq-answer p {
        padding: 0 1.5rem 1.25rem;
    }
}

/* ===== SEÇÃO MATURIDADE E PLANOS ===== */
#cortex-maturity {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--cortex-dark) 0%, var(--cortex-dark-alt) 100%);
    position: relative;
    overflow: hidden;
}

#cortex-maturity::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(123, 56, 216, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%);
    z-index: 1;
}

.cortex-maturity-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.cortex-maturity-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(123, 56, 216, 0.15);
    color: var(--cortex-accent);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cortex-maturity-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-text);
    margin-bottom: 1rem;
}

.cortex-maturity-header p {
    font-size: 1.15rem;
    color: var(--cortex-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

.cortex-maturity-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
}

.cortex-maturity-card {
    background: var(--cortex-glass);
    border: 1px solid var(--cortex-glass-border);
    border-radius: var(--cortex-radius);
    padding: 2.5rem 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.cortex-maturity-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--cortex-gradient-accent);
}

.cortex-maturity-card:hover {
    transform: translateY(-8px);
    border-color: var(--cortex-accent);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
}

.cortex-maturity-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(123, 56, 216, 0.15));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cortex-maturity-icon i {
    font-size: 2rem;
    color: var(--cortex-accent);
}

.cortex-maturity-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--cortex-text);
    margin-bottom: 1rem;
}

.cortex-maturity-card p {
    font-size: 1rem;
    color: var(--cortex-text-muted);
    line-height: 1.6;
}

@media (max-width: 992px) {
    .cortex-maturity-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
}

/* CTA para Planos e Preços */
.cortex-maturity-cta {
    text-align: center;
    margin-top: 3rem;
    position: relative;
    z-index: 2;
}

.cortex-pricing-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 2.5rem;
    background: linear-gradient(135deg, var(--cortex-accent), var(--cortex-primary));
    color: var(--cortex-text);
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    box-shadow: 0 8px 30px rgba(0, 212, 255, 0.3);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.cortex-pricing-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 212, 255, 0.4);
    background: linear-gradient(135deg, var(--cortex-primary), var(--cortex-accent));
}

.cortex-pricing-btn i {
    font-size: 1.2rem;
}

@media (max-width: 768px) {
    #cortex-maturity {
        padding: 4rem 1.5rem;
    }
    
    .cortex-maturity-header h2 {
        font-size: 2rem;
    }
    
    .cortex-maturity-card {
        padding: 2rem 1.5rem;
    }
    
    .cortex-pricing-btn {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

/* ===== SEÇÃO CERTIFICAÇÕES DE SEGURANÇA ===== */
#cortex-certifications {
    padding: 5rem 2rem;
    background: linear-gradient(180deg, var(--cortex-dark-alt) 0%, var(--cortex-dark) 100%);
    position: relative;
    overflow: hidden;
}

#cortex-certifications::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(123, 56, 216, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.cortex-certifications-header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    z-index: 2;
}

.cortex-certifications-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--cortex-glass);
    border: 1px solid var(--cortex-glass-border);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--cortex-accent);
    margin-bottom: 1.25rem;
    backdrop-filter: blur(10px);
}

.cortex-certifications-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cortex-text);
    margin-bottom: 1rem;
}

.cortex-certifications-header p {
    font-size: 1.1rem;
    color: var(--cortex-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

.cortex-certifications-grid {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.cortex-cert-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1.5rem;
    background: var(--cortex-glass);
    border: 1px solid var(--cortex-glass-border);
    border-radius: var(--cortex-radius);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    min-width: 140px;
    min-height: 100px;
}

.cortex-cert-item:hover {
    transform: translateY(-5px);
    border-color: rgba(123, 56, 216, 0.4);
    box-shadow: 0 10px 30px rgba(123, 56, 216, 0.2);
    background: rgba(255, 255, 255, 0.08);
}

.cortex-cert-item img {
    width: auto;
    height: 80px;
    max-width: 120px;
    object-fit: contain;
    filter: brightness(1.1);
    transition: all 0.3s ease;
}

.cortex-cert-item:hover img {
    transform: scale(1.1);
    filter: brightness(1.2);
}

@media (max-width: 992px) {
    .cortex-certifications-grid {
        flex-wrap: wrap;
        gap: 1.25rem;
    }
    
    .cortex-cert-item {
        min-width: 120px;
    }
}

@media (max-width: 768px) {
    #cortex-certifications {
        padding: 3rem 1.5rem;
    }
    
    .cortex-certifications-header h2 {
        font-size: 1.6rem;
    }
    
    .cortex-certifications-header p {
        font-size: 1rem;
    }
    
    .cortex-certifications-grid {
        gap: 1rem;
        justify-content: center;
    }
    
    .cortex-cert-item {
        padding: 0.875rem 1rem;
        min-width: 90px;
        min-height: 70px;
    }
    
    .cortex-cert-item img {
        height: 50px;
        max-width: 80px;
    }
}

@media (max-width: 480px) {
    #cortex-certifications {
        padding: 2.5rem 1rem;
    }
    
    .cortex-certifications-header h2 {
        font-size: 1.4rem;
    }
    
    .cortex-certifications-grid {
        gap: 0.75rem;
    }
    
    .cortex-cert-item {
        padding: 0.75rem;
        min-width: 80px;
        min-height: 60px;
        border-radius: 12px;
    }
    
    .cortex-cert-item img {
        height: 40px;
        max-width: 70px;
    }
}