/* ============================================
   Clients Page Specific Styles
   ============================================ */

/* ============================================
   Clients Hero Section
   ============================================ */
.clients-hero {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #00A86B 0%, #008555 100%);
    color: var(--white);
    padding-top: 100px;
    overflow: hidden;
}

.clients-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 30% 40%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

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

.clients-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.clients-hero-description {
    font-size: 1.25rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--spacing-2xl);
}

.clients-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.clients-stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

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

.clients-stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 500;
}

/* ============================================
   Federations Section
   ============================================ */
.federations-section {
    background: var(--white);
    padding: var(--spacing-3xl) 0;
}

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

.federation-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    border: 2px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.federation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.federation-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-color);
}

.federation-card:hover::before {
    transform: scaleX(1);
}

.federation-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.federation-card h3 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.federation-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.federation-badge {
    display: inline-block;
    margin-top: var(--spacing-sm);
}

.federation-badge span {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--primary-lighter);
    color: var(--primary-color);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

/* ============================================
   Groupes Section
   ============================================ */
.groupes-section {
    background: var(--gray-50);
    padding: var(--spacing-3xl) 0;
}

.groupes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-xl);
}

.groupe-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.groupe-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--secondary-color);
}

.groupe-logo-wrapper {
    width: 100%;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.groupe-logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    border-radius: var(--radius-md);
}

.groupe-name {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    text-align: center;
}

.groupe-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.groupe-card p {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ============================================
   CHU Section
   ============================================ */
.chu-section {
    background: var(--white);
    padding: var(--spacing-3xl) 0;
}

.chu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.chu-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--gray-200);
    text-align: center;
}

.chu-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.chu-logo {
    width: 100%;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--gray-50);
    border-radius: var(--radius-md);
}

.chu-logo img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    margin: 0 auto;
}

.chu-logo-text {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
}

.chu-card h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.chu-location {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

.chu-location i {
    color: var(--primary-color);
    margin-right: 0.25rem;
}

.more-clients {
    text-align: center;
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius-xl);
}

.more-clients p {
    font-size: 1.125rem;
    color: var(--gray-700);
    font-style: italic;
    margin: 0;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials-section {
    background: var(--gray-50);
    padding: var(--spacing-3xl) 0;
}

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

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    position: relative;
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
}

.testimonial-quote {
    width: 50px;
    height: 50px;
    background: var(--primary-lighter);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.testimonial-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--gray-700);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--gray-200);
}

.testimonial-author-info h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.testimonial-author-info p {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin: 0;
}

/* ============================================
   Partenaires Clients Section
   ============================================ */
.partenaires-clients-section {
    background: var(--white);
    padding: var(--spacing-3xl) 0;
}

.partenaires-clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.partenaire-clients-card {
    background: var(--gray-50);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.partenaire-clients-card:hover {
    background: var(--white);
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-color);
}

.partenaire-clients-logo {
    width: 100%;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-lg);
}

.partenaire-clients-logo img {
    max-width: 100%;
    max-height: 100px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(50%);
    transition: all var(--transition-normal);
}

.partenaire-clients-card:hover .partenaire-clients-logo img {
    filter: grayscale(0%);
    transform: scale(1.08);
}

.partenaire-clients-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.partenaire-clients-card p {
    font-size: 0.9375rem;
    color: var(--gray-600);
    margin: 0;
    line-height: 1.6;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: var(--spacing-3xl) 0;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

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

.cta-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   Navigation Active State
   ============================================ */
.nav-link.active {
    color: var(--primary-color);
    font-weight: 600;
}

.nav-link.active::after {
    width: 100%;
}

/* ============================================
   Responsive Design
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .clients-hero-title {
        font-size: 2.75rem;
    }
    
    .clients-stat-number {
        font-size: 2.5rem;
    }
    
    .federations-grid,
    .groupes-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .chu-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
}

/* Mobile */
@media (max-width: 768px) {
    .clients-hero {
        min-height: 50vh;
        padding-top: 80px;
    }
    
    .clients-hero-title {
        font-size: 2rem;
    }
    
    .clients-hero-description {
        font-size: 1.0625rem;
    }
    
    .clients-stats {
        grid-template-columns: 1fr;
    }
    
    .clients-stat-number {
        font-size: 2.25rem;
    }
    
    .federations-grid,
    .groupes-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .chu-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-buttons .btn-primary,
    .cta-buttons .btn-secondary {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .clients-hero-title {
        font-size: 1.75rem;
    }
    
    .federation-card,
    .groupe-card,
    .testimonial-card {
        padding: var(--spacing-md);
    }
    
    .federation-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
}