/* === HOME ABOUT ULTRA PROFESSIONAL BUSINESS STYLES === */
/* PlateformeEmploi - Home About Page avec design exécutif moderne */

/* === EXECUTIVE ABOUT INTELLIGENCE HUB === */
.executive-about-hub {
    background: var(--bg-primary);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.executive-about-hub::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.02) 0%, rgba(71, 85, 105, 0.01) 100%);
    z-index: 1;
}

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

/* Professional Heritage Badge */
.professional-heritage-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--accent-gold);
    color: var(--white-pure);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-pill);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-primary);
}

.professional-heritage-badge i {
    font-size: var(--font-size-base);
}

/* Executive About Title */
.executive-about-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-sm);
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
}

.executive-about-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: var(--line-height-lg);
    margin-bottom: var(--spacing-xxl);
    max-width: 700px;
}

/* === EXECUTIVE VALUE PILLARS === */
.executive-value-pillars {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.value-pillar {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    transition: var(--transition-base);
    box-shadow: var(--card-shadow);
}

.value-pillar:hover {
    transform: translateX(10px);
    box-shadow: var(--card-hover-shadow);
    border-color: var(--primary-color);
}

.pillar-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    color: var(--text-on-primary);
    border-radius: var(--border-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    flex-shrink: 0;
}

.pillar-content {
    flex: 1;
}

.pillar-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.pillar-description {
    color: var(--text-secondary);
    line-height: var(--line-height-md);
    margin: 0;
}

/* === EXECUTIVE IMPACT DASHBOARD === */
.executive-impact-dashboard {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--card-shadow);
    height: fit-content;
    position: sticky;
    top: 20px;
}

.impact-header {
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.impact-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin: 0 0 var(--spacing-sm) 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.impact-period {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.impact-metrics-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.impact-metric {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition-base);
}

.impact-metric:hover {
    transform: translateY(-2px);
    box-shadow: var(--card-hover-shadow);
}

.impact-metric.featured {
    background: var(--success-bg);
    border-color: var(--success-border);
}

.metric-visual {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: var(--text-on-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    flex-shrink: 0;
}

.impact-metric.featured .metric-visual {
    background: var(--success-border);
}

.metric-data {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.metric-value {
    font-size: var(--font-size-xxl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    line-height: 1;
}

.metric-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.metric-achievement {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: var(--accent-gold);
}

/* === EXECUTIVE EXPERTISE SHOWCASE === */
.executive-expertise-showcase {
    background: var(--bg-secondary);
    padding: 100px 0;
}

.expertise-header {
    margin-bottom: var(--spacing-xxl);
}

.professional-section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--secondary-color);
    color: var(--text-on-secondary);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-pill);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-lg);
}

.expertise-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-sm);
}

.expertise-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: var(--line-height-lg);
    max-width: 800px;
    margin: 0 auto;
}

.executive-expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}

.expertise-area {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-xl);
    transition: var(--transition-base);
    box-shadow: var(--card-shadow);
}

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

.expertise-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: var(--text-on-primary);
    border-radius: var(--border-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
}

.expertise-content {
    text-align: left;
}

.expertise-area-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.expertise-area-description {
    color: var(--text-secondary);
    line-height: var(--line-height-lg);
    margin-bottom: var(--spacing-lg);
}

.expertise-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.specialty-tag {
    background: var(--primary-bg);
    color: var(--primary-color);
    border: 1px solid var(--primary-border);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-pill);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
}

/* === EXECUTIVE CERTIFICATIONS CENTER === */
.executive-certifications-center {
    background: var(--bg-primary);
    padding: 100px 0;
}

.certifications-content {
    max-width: 900px;
    margin: 0 auto;
}

.certifications-icon {
    width: 100px;
    height: 100px;
    background: var(--success-border);
    color: var(--white-pure);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto var(--spacing-xl) auto;
    box-shadow: var(--shadow-primary);
}

.certifications-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-sm);
}

.certifications-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: var(--line-height-lg);
    margin-bottom: var(--spacing-xxl);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
}

.certification-badge {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-base);
    box-shadow: var(--card-shadow);
}

.certification-badge:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
    border-color: var(--success-border);
}

.cert-icon {
    width: 60px;
    height: 60px;
    background: var(--success-border);
    color: var(--white-pure);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto var(--spacing-md) auto;
}

.cert-content {
    text-align: center;
}

.cert-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.cert-description {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-md);
    margin: 0;
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xxl);
    margin-top: var(--spacing-xxl);
}

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

.stat-value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-weight: var(--font-weight-medium);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 992px) {
    .executive-value-pillars {
        gap: var(--spacing-md);
    }
    
    .value-pillar {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .value-pillar:hover {
        transform: translateY(-5px);
    }
    
    .executive-expertise-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--spacing-lg);
    }
    
    .certifications-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
}

@media (max-width: 768px) {
    .executive-about-hub,
    .executive-expertise-showcase,
    .executive-certifications-center {
        padding: 80px 0;
    }
    
    .executive-about-title,
    .expertise-title,
    .certifications-title {
        font-size: 2rem;
    }
    
    .impact-metrics-grid {
        gap: var(--spacing-md);
    }
    
    .executive-expertise-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .certifications-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-md);
    }
}

@media (max-width: 576px) {
    .executive-about-hub,
    .executive-expertise-showcase,
    .executive-certifications-center {
        padding: 60px 0;
    }
    
    .executive-impact-dashboard {
        padding: var(--spacing-lg);
    }
    
    .expertise-area,
    .certification-badge {
        padding: var(--spacing-lg);
    }
    
    .impact-metric {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .metric-visual {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-lg);
    }
    
    .expertise-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .certifications-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .cert-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .pillar-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

/* === ACCESSIBILITY === */
@media (prefers-reduced-motion: reduce) {
    .expertise-area:hover,
    .impact-metric:hover,
    .certification-badge:hover,
    .value-pillar:hover {
        transform: none;
    }
}

/* === PRINT STYLES === */
@media print {
    .executive-about-hub,
    .executive-expertise-showcase,
    .executive-certifications-center {
        background: white !important;
        box-shadow: none !important;
        padding: var(--spacing-lg) 0 !important;
    }
    
    .expertise-area,
    .impact-metric,
    .certification-badge,
    .value-pillar,
    .executive-impact-dashboard {
        break-inside: avoid;
        box-shadow: none !important;
        border: 1px solid #ccc !important;
    }
}