:root {
    --primary-bg: #fafafa;
    --text-dark: #111827;
    --accent-gold: #c5a059;
    --accent-sable: #e5e7eb;
    --accent-light: #f9fafb;
    --text-gray: #6b7280;
    --border-light: #e5e7eb;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--primary-bg);
    color: var(--text-dark);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- UTILITIES --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    margin-bottom: 5rem;
    text-align: center;
}

.section-tag {
    color: var(--accent-gold);
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--text-dark);
    line-height: 1.2;
}

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

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* --- HEADER - STYLE ARDIAN INSTITUTIONNEL --- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    height: 80px;
    display: flex;
    align-items: center;
}

.main-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    z-index: 1001;
    position: relative;
}

.logo-img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 2px solid transparent;
}

.logo:hover .logo-img {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.2);
    border-color: rgba(212, 175, 55, 0.3);
}

.logo::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: linear-gradient(45deg, transparent, rgba(212, 175, 55, 0.05), transparent);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.logo:hover::before {
    opacity: 1;
}

/* Navigation Desktop - Style Ardian */
.nav-desktop {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
}

.nav-desktop ul {
    display: flex;
    list-style: none;
    gap: 3rem;
    margin: 0;
    padding: 0;
}

.nav-desktop ul li a.nav-link {
    text-decoration: none;
    color: #1a1a1a;
    font-size: 0.9rem;
    font-weight: 500;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-desktop ul li a.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #D4AF37;
    transition: width 0.3s ease;
}

.nav-desktop ul li a.nav-link:hover {
    opacity: 1;
    color: #D4AF37;
}

.nav-desktop ul li a.nav-link:hover::after {
    width: 100%;
}

/* Header Right - Réseaux Sociaux & Mobile */
.header-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* Réseaux Sociaux Navigation - Style Discret & Élégant */
.social-links {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    color: #6b7280;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.social-link:hover {
    background: transparent;
    color: #D4AF37;
    transform: translateY(-1px);
    border-color: rgba(212, 175, 55, 0.2);
}

.social-link svg {
    width: 16px;
    height: 16px;
    transition: all 0.3s ease;
}

.social-link:hover svg {
    transform: scale(1.05);
}

.mobile-menu-trigger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    padding: 5px;
    transition: all 0.3s ease;
}

.mobile-menu-trigger:hover .bar {
    background: #D4AF37;
}

.mobile-menu-trigger .bar {
    width: 25px;
    height: 2px;
    background-color: #1a1a1a;
    transition: all 0.3s ease;
}

/* Nav Mobile */
.nav-mobile {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: #fff;
    padding: 6rem 2rem;
    transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -10px 0 30px rgba(0,0,0,0.05);
    overflow-y: auto;
}

.nav-mobile.active {
    right: 0;
}

.nav-mobile ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.nav-mobile ul li a {
    text-decoration: none;
    color: var(--text-dark);
    font-size: 1.5rem;
    font-family: var(--font-serif);
    transition: var(--transition-fast);
}

.nav-mobile ul li a:hover {
    color: var(--accent-gold);
}

.btn-cta-mobile {
    display: inline-block;
    margin-top: 2rem;
    background: var(--text-dark);
    color: #fff;
    padding: 1rem 2rem;
    text-align: center;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
}

.btn-cta-mobile:hover {
    background: #1f2937;
}

/* --- SECTION PARTENAIRES - STYLE ARDIAN --- */
.partners-section {
    padding: 6rem 0;
    background: #ffffff;
    position: relative;
}

.partners-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.partners-header .section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #D4AF37;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.partners-header .section-title {
    font-size: 2.5rem;
    font-weight: 300;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: #1a1a1a;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.partners-header .section-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    color: #6b7280;
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease 0.6s forwards;
}

.partner-item {
    text-align: center;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 12px;
    background: #ffffff;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.partner-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #D4AF37, transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.partner-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: rgba(212, 175, 55, 0.2);
}

.partner-item:hover::before {
    transform: translateX(0);
}

.partner-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f9fafb;
    border-radius: 50%;
    border: 2px solid rgba(212, 175, 55, 0.1);
    transition: all 0.4s ease;
}

.partner-item:hover .partner-logo {
    background: rgba(212, 175, 55, 0.05);
    border-color: #D4AF37;
    transform: scale(1.05);
}

.partner-text {
    font-size: 1.2rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #1a1a1a;
}

.partner-name {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: #6b7280;
    margin-top: 0.5rem;
    transition: color 0.3s ease;
}

.partner-item:hover .partner-name {
    color: #D4AF37;
}

/* --- SECTION VISION - STYLE ARDIAN --- */
.vision-section {
    padding: 8rem 0;
    background: #fafafa;
    position: relative;
}

.vision-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
}

.vision-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.vision-header .section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #D4AF37;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.vision-header .section-title {
    font-size: 2.8rem;
    font-weight: 300;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: #1a1a1a;
    margin-bottom: 2rem;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.vision-header .section-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    color: #6b7280;
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.vision-content {
    display: flex;
    gap: 6rem;
    align-items: flex-start;
}

.vision-text {
    flex: 0 0 55%;
}

.vision-visual {
    flex: 0 0 45%;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.piliers-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.pilier-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(30px);
}

.pilier-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    border-color: rgba(212, 175, 55, 0.2);
}

.pilier-number {
    flex: 0 0 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #D4AF37;
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    border-radius: 50%;
    transition: all 0.4s ease;
}

.pilier-item:hover .pilier-number {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

.pilier-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #1a1a1a;
    margin-bottom: 0.8rem;
    transition: color 0.3s ease;
}

.pilier-item:hover .pilier-content h3 {
    color: #D4AF37;
}

.pilier-content p {
    font-size: 1rem;
    font-weight: 400;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

.vision-visual {
    flex: 0 0 40%;
    position: relative;
}

.vision-image-wrapper {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    margin-bottom: 2rem;
}

.vision-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(26, 26, 26, 0.1) 100%);
    z-index: 1;
}

.vision-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.vision-image-wrapper:hover .vision-image {
    transform: scale(1.05);
}

.vision-stats {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s ease;
}

.stat-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    border-color: rgba(212, 175, 55, 0.2);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    color: #D4AF37;
    margin-bottom: 0.5rem;
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #6b7280;
}

/* Responsive Vision */
@media (max-width: 1200px) {
    .vision-section .container {
        padding: 0 3rem;
    }
    
    .vision-header {
        margin-bottom: 3rem;
    }
    
    .vision-header .section-title {
        font-size: 2.4rem;
    }
    
    .vision-content {
        gap: 4rem;
    }
    
    .vision-image-wrapper {
        height: 350px;
    }
}

@media (max-width: 992px) {
    .vision-section {
        padding: 6rem 0;
    }
    
    .vision-section .container {
        padding: 0 2rem;
    }
    
    .vision-header {
        margin-bottom: 3rem;
    }
    
    .vision-header .section-title {
        font-size: 2.2rem;
    }
    
    .vision-content {
        flex-direction: column;
        gap: 3rem;
    }
    
    .vision-text {
        flex: 1;
        width: 100%;
    }
    
    .vision-visual {
        flex: 1;
        width: 100%;
    }
    
    .vision-image-wrapper {
        height: 300px;
    }
    
    .vision-stats {
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .vision-section {
        padding: 4rem 0;
    }
    
    .vision-section .container {
        padding: 0 1.5rem;
    }
    
    .vision-header {
        margin-bottom: 2rem;
    }
    
    .vision-header .section-title {
        font-size: 2rem;
    }
    
    .pilier-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .pilier-number {
        flex: none;
        margin: 0 auto;
    }
    
    .vision-image-wrapper {
        height: 250px;
    }
    
    .vision-stats {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .vision-section .container {
        padding: 0 1rem;
    }
    
    .vision-header {
        margin-bottom: 2rem;
    }
    
    .vision-header .section-title {
        font-size: 1.8rem;
    }
    
    .pilier-item {
        padding: 1rem;
    }
    
    .vision-image-wrapper {
        height: 200px;
    }
}

/* --- SECTION EXPERTISE - STYLE ARDIAN --- */
.expertise-section {
    padding: 8rem 0;
    background: #ffffff;
    position: relative;
}

.expertise-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
}

.expertise-header {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 5rem;
}

.expertise-header .section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #D4AF37;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.expertise-header .section-title {
    font-size: 2.8rem;
    font-weight: 300;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: #1a1a1a;
    margin-bottom: 2rem;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.expertise-header .section-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    color: #6b7280;
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.expertise-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.expertise-card {
    display: flex;
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    opacity: 0;
    transform: translateY(30px);
}

.expertise-card:nth-child(even) {
    flex-direction: row-reverse;
}

.expertise-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
    border-color: rgba(212, 175, 55, 0.2);
}

.expertise-visual {
    position: relative;
    flex: 0 0 40%;
    height: auto;
    min-height: 350px;
    overflow: hidden;
}

.expertise-image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.expertise-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(26, 26, 26, 0.1) 100%);
    z-index: 1;
}

.expertise-badge {
    position: absolute;
    top: 2rem;
    left: 2rem;
    background: #D4AF37;
    color: #ffffff;
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.expertise-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.expertise-card:hover .expertise-image {
    transform: scale(1.05);
}

.expertise-info {
    flex: 0 0 60%;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.expertise-title {
    font-size: 1.8rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: #1a1a1a;
    margin-bottom: 1.5rem;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.expertise-card:hover .expertise-title {
    color: #D4AF37;
}

.expertise-text {
    font-size: 1rem;
    font-weight: 400;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.expertise-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: #4b5563;
}

.feature-icon {
    font-size: 1.2rem;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    color: #D4AF37;
    font-weight: bold;
}

.expertise-cta {
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #1a1a1a;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.expertise-cta::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #D4AF37;
    transition: width 0.3s ease;
}

.expertise-cta:hover {
    color: #D4AF37;
}

.expertise-cta:hover::after {
    width: 100%;
}

/* Responsive Expertise */
@media (max-width: 1200px) {
    .expertise-section .container {
        padding: 0 3rem;
    }
    
    .expertise-header .section-title {
        font-size: 2.4rem;
    }
    
    .expertise-content {
        gap: 2.5rem;
    }
    
    .expertise-visual {
        min-height: 300px;
    }
    
    .expertise-info {
        padding: 2.5rem;
    }
}

@media (max-width: 992px) {
    .expertise-section {
        padding: 6rem 0;
    }
    
    .expertise-section .container {
        padding: 0 2rem;
    }
    
    .expertise-header {
        margin-bottom: 4rem;
    }
    
    .expertise-header .section-title {
        font-size: 2.2rem;
    }
    
    .expertise-content {
        gap: 2rem;
    }
    
    .expertise-card {
        flex-direction: column;
    }
    
    .expertise-card:nth-child(even) {
        flex-direction: column;
    }
    
    .expertise-visual {
        flex: 1;
        min-height: 250px;
    }
    
    .expertise-info {
        flex: 1;
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .expertise-section {
        padding: 4rem 0;
    }
    
    .expertise-section .container {
        padding: 0 1.5rem;
    }
    
    .expertise-header {
        margin-bottom: 3rem;
    }
    
    .expertise-header .section-title {
        font-size: 2rem;
    }
    
    .expertise-visual {
        min-height: 200px;
    }
    
    .expertise-info {
        padding: 1.5rem;
    }
    
    .expertise-title {
        font-size: 1.5rem;
    }
    
    .expertise-badge {
        top: 1rem;
        left: 1rem;
        padding: 0.4rem 0.8rem;
        font-size: 0.65rem;
    }
}

@media (max-width: 480px) {
    .expertise-section .container {
        padding: 0 1rem;
    }
    
    .expertise-header .section-title {
        font-size: 1.8rem;
    }
    
    .expertise-visual {
        min-height: 180px;
    }
    
    .expertise-info {
        padding: 1.5rem;
    }
    
    .expertise-title {
        font-size: 1.4rem;
    }
    
    .expertise-badge {
        top: 1rem;
        left: 1rem;
        padding: 0.4rem 0.8rem;
        font-size: 0.65rem;
    }
}

/* --- SECTION TÉMOIGNAGES - STYLE ARDIAN --- */
.testimonials-section {
    padding: 8rem 0;
    background: #fafafa;
    position: relative;
}

.testimonials-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
}

.testimonials-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 5rem;
}

.testimonials-header .section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #D4AF37;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.testimonials-header .section-title {
    font-size: 2.8rem;
    font-weight: 300;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: #1a1a1a;
    margin-bottom: 2rem;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.testimonials-header .section-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    color: #6b7280;
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.testimonials-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto 4rem;
}

.testimonial-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    opacity: 0;
    transform: translateY(30px);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.12);
    border-color: rgba(212, 175, 55, 0.2);
}

.testimonial-visual {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.testimonial-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, #D4AF37 0%, #1a1a1a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.avatar-initials {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.testimonial-role-badge {
    background: rgba(212, 175, 55, 0.1);
    color: #D4AF37;
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.testimonial-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.testimonial-rating {
    display: flex;
    align-items: center;
}

.stars {
    font-size: 1.2rem;
    color: #D4AF37;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 1.1rem;
    font-weight: 400;
    font-style: italic;
    color: #4b5563;
    line-height: 1.6;
    margin: 0;
    position: relative;
    padding: 0 1rem;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 3rem;
    color: #D4AF37;
    opacity: 0.3;
    position: absolute;
    font-family: Georgia, serif;
}

.testimonial-text::before {
    top: -1rem;
    left: -0.5rem;
}

.testimonial-text::after {
    bottom: -2rem;
    right: -0.5rem;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.testimonial-author strong {
    font-size: 1.1rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    color: #1a1a1a;
}

.author-position {
    font-size: 0.95rem;
    font-weight: 500;
    color: #6b7280;
}

.author-company {
    font-size: 0.85rem;
    font-weight: 400;
    color: #9ca3af;
    font-style: italic;
}

.testimonials-cta {
    text-align: center;
    padding: 3rem;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    max-width: 600px;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(30px);
}

.testimonials-cta p {
    font-size: 1.2rem;
    font-weight: 500;
    color: #1a1a1a;
    margin-bottom: 2rem;
}

.testimonial-btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2.5rem;
    background: #D4AF37;
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.testimonial-btn:hover {
    background: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(26, 26, 26, 0.3);
}

/* --- SECTION CLUB - STYLE ARDIAN --- */
.club-section {
    padding: 8rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    position: relative;
    overflow: hidden;
}

.club-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.unsplash.com/photo-1600880292203-757bb62b4baf?q=80&w=2070&auto=format&fit=crop') center/cover;
    opacity: 0.1;
    z-index: 0;
}

.club-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
    position: relative;
    z-index: 1;
}

.club-header {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 5rem;
}

.club-header .section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #D4AF37;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

.club-header .section-title {
    font-size: 2.8rem;
    font-weight: 300;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: #ffffff;
    margin-bottom: 2rem;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

.club-header .section-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.4s forwards;
}

.club-content {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    align-items: center;
}

.club-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    width: 100%;
    max-width: 1000px;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(30px);
}

.stat-item:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    border-color: #D4AF37;
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.2);
}

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    color: #D4AF37;
    margin-bottom: 1rem;
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.stat-description {
    display: block;
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
}

.club-cta {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid rgba(212, 175, 55, 0.2);
    max-width: 600px;
    width: 100%;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(30px);
}

.club-cta:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    border-color: #D4AF37;
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.2);
}

.cta-content h3 {
    font-size: 1.8rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: #D4AF37;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.cta-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.benefit-icon {
    font-size: 1.2rem;
    color: #D4AF37;
    font-weight: bold;
}

.club-btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2.5rem;
    background: #D4AF37;
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.club-btn:hover {
    background: #ffffff;
    color: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

/* Responsive Club */
@media (max-width: 1200px) {
    .club-section .container {
        padding: 0 3rem;
    }
    
    .club-header .section-title {
        font-size: 2.4rem;
    }
    
    .club-stats {
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}

@media (max-width: 992px) {
    .club-section {
        padding: 6rem 0;
    }
    
    .club-section .container {
        padding: 0 2rem;
    }
    
    .club-header {
        margin-bottom: 4rem;
    }
    
    .club-header .section-title {
        font-size: 2.2rem;
    }
    
    .club-content {
        gap: 3rem;
    }
    
    .club-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .stat-item {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .club-cta {
        padding: 2.5rem;
    }
}

@media (max-width: 768px) {
    .club-section {
        padding: 4rem 0;
    }
    
    .club-section .container {
        padding: 0 1.5rem;
    }
    
    .club-header {
        margin-bottom: 3rem;
    }
    
    .club-header .section-title {
        font-size: 2rem;
    }
    
    .club-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .stat-item {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
    
    .club-cta {
        padding: 2rem;
    }
    
    .cta-content h3 {
        font-size: 1.5rem;
    }
    
    .cta-benefits {
        gap: 0.8rem;
    }
}

@media (max-width: 480px) {
    .club-section .container {
        padding: 0 1rem;
    }
    
    .club-header .section-title {
        font-size: 1.8rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
    
    .club-cta {
        padding: 1.5rem;
    }
    
    .cta-content h3 {
        font-size: 1.4rem;
    }
}

/* Responsive */
@media (max-width: 992px) {
    .nav-desktop {
        display: none;
    }
    .mobile-menu-trigger {
        display: flex;
    }
}

/* Animation Menu Hamburger */
.mobile-menu-trigger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

/* Responsive Partenaires */
@media (max-width: 768px) {
    .partners-section {
        padding: 4rem 0;
    }
    
    .partners-header .section-title {
        font-size: 2rem;
    }
    
    .partners-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 2rem;
    }
    
    .partner-item {
        padding: 1.5rem;
    }
    
    .partner-logo {
        width: 60px;
        height: 60px;
    }
    
    .partner-text {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .partners-header {
        margin-bottom: 3rem;
    }
    
    .partners-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* --- HERO SECTION - STYLE ARDIAN INSTITUTIONNEL --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    background: #FFFFFF;
    overflow: hidden;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
}

.hero-content {
    flex: 0 0 45%;
    max-width: 600px;
}

.hero-image {
    flex: 0 0 55%;
    position: relative;
}

.hero-image-wrapper {
    width: 100%;
    height: 450px;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.hero-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hero-image-wrapper:hover img {
    transform: scale(1.05);
}

.hero-tag {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #6b7280;
    margin-bottom: 1.5rem;
    display: block;
}

.hero-divider {
    width: 60px;
    height: 2px;
    background: #D4AF37;
    margin-bottom: 2.5rem;
}

.hero-title {
    font-family: 'Inter', sans-serif;
    font-size: 3rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 1.3;
    color: #1a1a1a;
    margin-bottom: 2rem;
}

.hero-title-accent {
    display: block;
    margin-top: 0.5rem;
    color: #D4AF37;
}

.hero-text {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 400;
    line-height: 1.6;
    color: #4b5563;
    margin-bottom: 3rem;
}

.hero-cta {
    display: inline-block;
    background: #D4AF37;
    color: #FFFFFF;
    padding: 1.2rem 3rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
}

.hero-cta:hover {
    background: #1a1a1a;
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Responsive Hero - Style Ardian */
@media (max-width: 1200px) {
    .hero-container {
        padding: 0 3rem;
        gap: 3rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-image-wrapper {
        height: 400px;
    }
}

@media (max-width: 992px) {
    .hero-container {
        flex-direction: column;
        text-align: left;
        gap: 3rem;
        padding: 0 2rem;
    }
    
    .hero-content {
        flex: 1;
        max-width: 100%;
        order: 2;
    }
    
    .hero-image {
        flex: 1;
        order: 1;
        width: 100%;
    }
    
    .hero-image-wrapper {
        height: 350px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .nav-desktop {
        display: none;
    }
    
    .mobile-menu-trigger {
        display: flex;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 4rem 0;
    }
    
    .hero-container {
        padding: 0 1.5rem;
        gap: 2rem;
    }
    
    .hero-image-wrapper {
        height: 280px;
    }
    
    .hero-title {
        font-size: 1.8rem;
        line-height: 1.2;
    }
    
    .hero-text {
        font-size: 1rem;
    }
    
    .hero-cta {
        padding: 1rem 2rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .hero-container {
        padding: 0 1rem;
    }
    
    .hero-image-wrapper {
        height: 220px;
    }
    
    .hero-title {
        font-size: 1.6rem;
    }
    
    .hero-tag {
        font-size: 0.65rem;
        letter-spacing: 2px;
    }
    
    .hero-divider {
        width: 40px;
        margin-bottom: 1.5rem;
    }
}

/* Hero Buttons */
.btn-primary {
    background: var(--text-dark);
    color: #fff;
    padding: 1.1rem 2.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 10px 20px rgba(17, 24, 39, 0.15);
}

.btn-primary:hover {
    background: #1f2937;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(17, 24, 39, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--text-dark);
    padding: 1.1rem 2.5rem;
    border: 1px solid var(--text-dark);
    border-radius: 4px;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-secondary:hover {
    background: var(--text-dark);
    color: #fff;
    transform: translateY(-3px);
}

/* Background Overlay */
.hero-bg-overlay {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(250, 250, 250, 0) 0%, rgba(197, 160, 89, 0.03) 100%);
    z-index: 1;
}

/* Animations */
.animate-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.hero-title.animate-up { transition-delay: 0.2s; }
.hero-subtitle.animate-up { transition-delay: 0.4s; }
.hero-actions.animate-up { transition-delay: 0.6s; }

/* --- TRUST SECTION --- */
.trust-section {
    padding: 6rem 0;
    background: #fff;
    overflow: hidden;
}

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

.trust-section .section-tag {
    color: var(--accent-gold);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 1rem;
    padding: 0.5rem 1rem;
    background: rgba(197, 160, 89, 0.1);
    border-radius: 50px;
}

.trust-section .section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.trust-section .section-subtitle {
    font-size: 1.2rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.logo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    align-items: center;
    justify-items: center;
}

.logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 16px;
    border: 1px solid rgba(197, 160, 89, 0.1);
    box-shadow: 0 4px 20px rgba(197, 160, 89, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.logo-icon {
    width: 80px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
}

.logo-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
}

.logo-icon.bpi {
    background: linear-gradient(135deg, #2563eb, #1e40af);
    border: 2px solid #1e40af;
}

.logo-icon.cci {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border: 2px solid #dc2626;
}

.logo-icon.experts {
    background: linear-gradient(135deg, #10b981, #059669);
    border: 2px solid #059669;
}

.logo-icon.cra {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border: 2px solid #7c3aed;
}

.logo-icon.finance {
    background: linear-gradient(135deg, #f97316, #ea580c);
    border: 2px solid #ea580c;
}

.logo-icon span {
    font-size: 16px;
    line-height: 1;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    z-index: 1;
    position: relative;
}

.logo-icon small {
    font-size: 9px;
    opacity: 0.95;
    margin-top: 3px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    z-index: 1;
    position: relative;
}

.logo-item:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--accent-gold);
    box-shadow: 0 12px 40px rgba(197, 160, 89, 0.15);
    background: rgba(255, 255, 255, 1);
}

.logo-item:hover .logo-icon {
    transform: scale(1.1) rotate(2deg);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.logo-item:hover .logo-icon::before {
    top: -100%;
    left: -100%;
}

.logo-item:hover span {
    color: var(--accent-gold) !important;
    transform: translateY(-2px);
    display: inline-block;
    transition: all 0.3s ease;
}

.logo-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(197, 160, 89, 0.1), transparent);
    transition: left 0.6s ease;
}

.logo-item:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--accent-gold);
    box-shadow: 0 12px 40px rgba(197, 160, 89, 0.15);
    background: rgba(255, 255, 255, 1);
}

.logo-item:hover::before {
    left: 100%;
}

.logo-grid.animate-up.visible {
    opacity: 0.6;
    transform: translateY(0);
}

/* Animation continue */
@keyframes slideIn {
    0% {
        transform: translateX(100px);
        opacity: 0;
    }
    10% {
        transform: translateX(0);
        opacity: 1;
    }
    90% {
        transform: translateX(0);
        opacity: 1;
    }
    100% {
        transform: translateX(-100px);
        opacity: 0;
    }
}

/* Animation au scroll */
.logo-grid.animate-up {
    opacity: 0;
    transform: translateX(50px);
}

.logo-grid.animate-up.visible {
    opacity: 0.6;
    transform: translateX(0);
}

/* Animation continue de droite à gauche - UNIQUEMENT POUR LOGOS */
.logo-grid .logo-item:nth-child(1) { animation: slideIn 8s linear infinite; }
.logo-grid .logo-item:nth-child(2) { animation: slideIn 8s linear infinite 1s; }
.logo-grid .logo-item:nth-child(3) { animation: slideIn 8s linear infinite 2s; }
.logo-grid .logo-item:nth-child(4) { animation: slideIn 8s linear infinite 3s; }
.logo-grid .logo-item:nth-child(5) { animation: slideIn 8s linear infinite 4s; }

/* Pause animation au hover */
.logo-grid:hover .logo-item {
    animation-play-state: paused !important;
    opacity: 1;
    filter: grayscale(0%);
    transform: translateX(0) scale(1.05);
    transition: all 0.3s ease;
}

/* Effet de défilement fluide */
.logo-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: var(--transition);
    position: relative;
    overflow: visible;
}

/* Container pour effet de défilement */
.logo-grid::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(197, 160, 89, 0.05) 25%, 
        rgba(197, 160, 89, 0.05) 75%, 
        transparent 100%);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.logo-grid:hover::before {
    opacity: 1;
}

/* --- PILIERS SECTION --- */
.piliers-section {
    padding: 8rem 0;
}

.section-header {
    margin-bottom: 5rem;
    text-align: center;
}

.section-tag {
    color: var(--accent-gold);
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--text-dark);
}

.piliers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.pilier-card {
    background: #fff;
    padding: 3rem;
    border-radius: 8px;
    transition: var(--transition);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.pilier-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-sable);
    box-shadow: 0 20px 40px rgba(0,0,0,0.03);
}

.pilier-icon {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: rgba(197, 160, 89, 0.15);
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-weight: 800;
    transition: var(--transition);
}

.pilier-icon.visible {
    color: var(--accent-gold);
    opacity: 1;
}

.pilier-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.pilier-card p {
    color: #4b5563;
    line-height: 1.7;
}

/* --- EXPERTISE SECTION --- */
.expertise-section {
    padding: 10rem 0;
    background: #fcfcfc;
}

.expertise-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.expertise-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.expertise-card:hover {
    transform: translateY(-10px);
}

.expertise-image-wrapper {
    height: 300px;
    background: url('https://images.unsplash.com/photo-1507679799987-c73779587ccf?q=80&w=2071&auto=format&fit=crop') center/cover;
    position: relative;
}

.expertise-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reprendre-bg {
    background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?q=80&w=2070&auto=format&fit=crop');
}

.expertise-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(17,24,39,0) 0%, rgba(17,24,39,0.4) 100%);
}

.expertise-tag {
    position: absolute;
    top: 2rem;
    left: 2rem;
    background: rgba(255,255,255,0.95);
    padding: 0.5rem 1.2rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 2px;
    color: var(--text-dark);
}

.expertise-info {
    padding: 3.5rem;
}

.expertise-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.expertise-text {
    color: #4b5563;
    margin-bottom: 2rem;
}

.expertise-list {
    list-style: none;
    margin-bottom: 2.5rem;
}

.expertise-list li {
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
    font-weight: 500;
    color: var(--text-dark);
}

.expertise-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-gold);
}

.btn-text {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--accent-gold);
    padding-bottom: 4px;
    transition: var(--transition);
}

.btn-text:hover {
    color: var(--accent-gold);
    padding-left: 10px;
}

/* --- CLUB SECTION --- */
.club-section {
    padding: 10rem 0;
    background: var(--text-dark);
    color: #fff;
    text-align: center;
}

.club-section .section-title {
    color: #fff;
    margin-bottom: 4rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
    margin-bottom: 5rem;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 4rem;
    color: var(--accent-gold);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.7;
}

.club-cta p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
}

/* --- FOOTER --- */
.main-footer {
    background: var(--text-dark);
    color: #fff;
    padding: 5rem 0 2rem;
    margin-top: 8rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand svg {
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.footer-brand:hover svg {
    transform: scale(1.05);
    filter: brightness(0) invert(1) sepia(1) hue-rotate(30deg) saturate(2);
}

.footer-brand:hover svg circle {
    stroke: #fff;
    fill: rgba(197, 160, 89, 0.2);
}

.footer-brand:hover svg path:first-of-type {
    stroke: #c5a059;
}

.footer-brand:hover svg path:last-of-type {
    fill: #fff;
}

.footer-brand p {
    color: #9ca3af;
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-social h4,
.footer-legal h4 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--accent-gold);
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(197, 160, 89, 0.1);
    border: 1px solid rgba(197, 160, 89, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #9ca3af;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: #fff;
    transform: translateY(-3px);
}

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

.footer-legal li {
    margin-bottom: 0.8rem;
}

.footer-legal a {
    color: #9ca3af;
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-legal a:hover {
    color: var(--accent-gold);
    transform: translateX(5px);
    display: inline-block;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #6b7280;
    font-size: 0.85rem;
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    
    .footer-brand {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .footer-legal a:hover,
    .social-icon:hover {
        transform: none;
    }
}

/* --- TESTIMONIALS --- */
.testimonials-section {
    padding: 8rem 0;
    background: #fff;
    overflow: hidden;
}

.section-subtitle {
    text-align: center;
    color: #6b7280;
    font-size: 1.1rem;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-bottom: 4rem;
}

.testimonial-card {
    background: #fff;
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid #f3f4f6;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

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

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

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

.testimonial-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.stars {
    color: var(--accent-gold);
    letter-spacing: 3px;
    font-size: 1.1rem;
}

.testimonial-role {
    background: rgba(197, 160, 89, 0.1);
    color: var(--accent-gold);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 2rem;
    position: relative;
    padding-left: 2rem;
}

.testimonial-text::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: 3rem;
    color: var(--accent-gold);
    opacity: 0.3;
    font-family: var(--font-serif);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.author-info strong {
    display: block;
    color: var(--text-dark);
    font-size: 1rem;
    margin-bottom: 0.2rem;
}

.author-info span {
    font-size: 0.9rem;
    color: #6b7280;
    display: block;
    margin-bottom: 0.2rem;
}

.author-info small {
    font-size: 0.8rem;
    color: var(--accent-gold);
    font-weight: 600;
}

.testimonials-cta {
    text-align: center;
    padding: 3rem;
    background: var(--primary-bg);
    border-radius: 12px;
    border: 1px solid #f3f4f6;
}

.testimonials-cta p {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
}

/* Marquee Animation (gardé comme fallback) */
.marquee {
    position: relative;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    padding: 2rem 0;
}

.marquee-content {
    display: inline-flex;
    animation: scroll 20s linear infinite;
    gap: 4rem;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.marquee:hover .marquee-content {
    animation-play-state: paused;
}

.testimonial-item {
    flex: 0 0 auto;
    background: var(--primary-bg);
    padding: 2.5rem 3rem;
    border-radius: 8px;
    border: 1px solid #f3f4f6;
    min-width: 350px;
    transition: var(--transition);
}

.marquee:hover .testimonial-item {
    transform: scale(1.02);
    box-shadow: var(--shadow-md);
}

/* --- CONTACT SECTION --- */
.contact-section {
    padding: 8rem 0;
    background: #fcfcfc;
}

.contact-card {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(0,0,0,0.06);
}

.contact-info-side {
    background: var(--text-dark);
    color: #fff;
    padding: 5rem;
}

.contact-info-side .expertise-title {
    color: #fff;
}

.contact-info-side p {
    opacity: 0.8;
    margin-bottom: 3rem;
}

.detail-item span {
    display: block;
    color: var(--accent-gold);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.contact-form-side {
    padding: 5rem;
}

.premium-form .form-group {
    margin-bottom: 2rem;
}

.premium-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

.premium-form input,
.premium-form textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    font-family: var(--font-sans);
    transition: var(--transition);
}

.premium-form input:focus,
.premium-form textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.1);
}

.premium-form textarea {
    height: 120px;
    resize: none;
}

/* Responsive */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 992px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .contact-card {
        grid-template-columns: 1fr;
    }
    .contact-info-side, .contact-form-side {
        padding: 3rem;
    }
}

/* --- FOOTER - STYLE ARDIAN --- */
.main-footer {
    background: #1a1a1a;
    color: #ffffff;
    padding: 4rem 0 2rem;
    position: relative;
}

.main-footer .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-logo:hover {
    opacity: 0.8;
}

.footer-logo-img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 12px;
    margin-right: 1rem;
}

.footer-description {
    font-size: 0.95rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    max-width: 400px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.contact-icon {
    color: #D4AF37;
    font-weight: bold;
    font-size: 1rem;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-nav-title {
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #D4AF37;
    margin-bottom: 0.5rem;
}

.footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-nav-list li a {
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.footer-nav-list li a:hover {
    color: #D4AF37;
    transform: translateX(5px);
}

.footer-social {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-social-title {
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #D4AF37;
    margin-bottom: 0.5rem;
}

.footer-social .social-links {
    display: flex;
    gap: 1rem;
}

.footer-social .social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-social .social-link:hover {
    background: #D4AF37;
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

.footer-social .social-link svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.footer-social .social-link:hover svg {
    transform: scale(1.1);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom-content p {
    font-size: 0.85rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.footer-legal-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-legal-links a {
    font-size: 0.85rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-legal-links a:hover {
    color: #D4AF37;
}

.separator {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
}

/* Responsive Footer */
@media (max-width: 1200px) {
    .main-footer .container {
        padding: 0 3rem;
    }
    
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 2.5rem;
    }
    
    .footer-social {
        grid-column: span 3;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }
}

@media (max-width: 992px) {
    .main-footer {
        padding: 3rem 0 2rem;
    }
    
    .main-footer .container {
        padding: 0 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    .footer-brand {
        grid-column: span 2;
    }
    
    .footer-social {
        grid-column: span 2;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .footer-legal-links {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .main-footer {
        padding: 2.5rem 0 1.5rem;
    }
    
    .main-footer .container {
        padding: 0 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-brand {
        grid-column: span 1;
        align-items: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-logo-img {
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
    
    .footer-description {
        max-width: 100%;
    }
    
    .footer-contact {
        align-items: center;
    }
    
    .footer-nav {
        align-items: center;
    }
    
    .footer-social {
        grid-column: span 1;
        align-items: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .main-footer .container {
        padding: 0 1rem;
    }
    
    .footer-content {
        gap: 1.5rem;
    }
    
    .footer-description {
        font-size: 0.9rem;
    }
    
    .contact-item {
        font-size: 0.85rem;
    }
    
    .footer-nav-list li a {
        font-size: 0.85rem;
    }
    
    .footer-bottom-content p {
        font-size: 0.8rem;
    }
    
    .footer-legal-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .footer-legal-links a {
        font-size: 0.8rem;
    }
}