:root {
            --primary-color: #1a4d7a;
            --primary-light: #2d6ba0;
            --primary-dark: #0f3a5a;
            --accent-color: #d4af37;
            --accent-light: #e8c547;
            --light-bg: #f8f9fa;
            --light-surface: #ffffff;
            --glass-bg: rgba(255, 255, 255, 0.8);
            --glass-border: rgba(0, 0, 0, 0.1);
            --text-primary: #1a1a1a;
            --text-secondary: #4a5568;
            --text-light: #6b7280;
            --shadow-glow: 0 20px 60px rgba(26, 77, 122, 0.15);
            --border-color: rgba(0, 0, 0, 0.08);
        }
        
        * { 
            margin: 0; 
            padding: 0; 
            box-sizing: border-box; 
        }
        
        body { 
            background: var(--light-bg);
            background-image: 
                radial-gradient(at 0% 0%, rgba(26, 77, 122, 0.05) 0px, transparent 50%),
                radial-gradient(at 100% 0%, rgba(212, 175, 55, 0.05) 0px, transparent 50%),
                radial-gradient(at 100% 100%, rgba(26, 77, 122, 0.03) 0px, transparent 50%),
                radial-gradient(at 0% 100%, rgba(212, 175, 55, 0.03) 0px, transparent 50%);
            min-height: 100vh; 
            color: var(--text-primary); 
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            overflow-x: hidden;
            position: relative;
        }
        
        
        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                radial-gradient(2px 2px at 20% 30%, rgba(26, 77, 122, 0.1), transparent),
                radial-gradient(2px 2px at 60% 70%, rgba(212, 175, 55, 0.1), transparent),
                radial-gradient(1px 1px at 50% 50%, rgba(26, 77, 122, 0.08), transparent),
                radial-gradient(1px 1px at 80% 10%, rgba(212, 175, 55, 0.08), transparent);
            background-size: 200% 200%;
            animation: particleMove 20s ease-in-out infinite;
            pointer-events: none;
            z-index: 0;
        }
        
        @keyframes particleMove {
            0%, 100% { background-position: 0% 0%, 100% 100%, 50% 50%, 80% 10%; }
            50% { background-position: 100% 100%, 0% 0%, 80% 20%, 20% 80%; }
        }
        
        
        .custom-navbar {
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(30px) saturate(180%);
            -webkit-backdrop-filter: blur(30px) saturate(180%);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 1.25rem 2rem;
            border-bottom: 1px solid var(--border-color);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        
        .custom-navbar .navbar-toggler {
            border: 2px solid var(--text-primary);
            border-radius: 8px;
            padding: 0.5rem 0.75rem;
            background-color: transparent;
            order: 2;
            margin-left: auto;
        }
        
        .custom-navbar .navbar-toggler:focus {
            box-shadow: 0 0 0 0.25rem rgba(26, 77, 122, 0.25);
            outline: none;
        }
        
        .custom-navbar .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
            width: 1.5em;
            height: 1.5em;
            background-size: 100%;
        }
        
        .custom-navbar .container-fluid {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: nowrap;
        }
        
        .custom-navbar .navbar-brand {
            order: 1;
            margin-right: auto;
            flex-shrink: 0;
        }
        
        .custom-navbar .navbar-toggler {
            display: none;
        }
        
        .custom-navbar .navbar-collapse {
            order: 2;
            flex-grow: 0;
        }
        
        @media (max-width: 991.98px) {
            .custom-navbar .container-fluid {
                flex-wrap: wrap;
            }
            
            .custom-navbar .navbar-brand {
                order: 1;
                margin-right: 0;
            }
            
            .custom-navbar .navbar-toggler {
                display: block !important;
                order: 2;
                margin-left: auto;
            }
            
            .custom-navbar .navbar-collapse {
                order: 3;
                width: 100%;
                margin-top: 1rem;
            }
        }
        
        .custom-navbar.scrolled {
            background: rgba(255, 255, 255, 0.98);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
        }
        
        .custom-navbar .nav-link {
            color: var(--text-secondary) !important;
            font-weight: 500;
            letter-spacing: 0.3px;
            margin-right: 2rem;
            font-size: 0.95rem;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            padding: 0.5rem 0 !important;
            position: relative;
            text-transform: uppercase;
            font-size: 0.85rem;
        }
        
        .custom-navbar .nav-link::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background: var(--primary-color);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            border-radius: 2px;
        }
        
        .custom-navbar .nav-link::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 8px;
            background: var(--primary-color);
            opacity: 0.15;
            filter: blur(8px);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }
        
        .custom-navbar .nav-link.active,
        .custom-navbar .nav-link:hover {
            color: var(--primary-color) !important;
            transform: translateY(-2px);
        }
        
        .custom-navbar .nav-link.active::before,
        .custom-navbar .nav-link:hover::before {
            width: 100%;
        }
        
        .custom-navbar .nav-link.active::after,
        .custom-navbar .nav-link:hover::after {
            width: 80%;
        }
        
        .logo-nav {
            font-size: 1.75rem;
            font-weight: 800;
            font-family: 'Playfair Display', serif;
            color: var(--primary-color);
            letter-spacing: 1px;
            position: relative;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
        }
        
        .logo-nav:hover {
            transform: scale(1.05);
        }
        
        .logo-image {
            height: 50px;
            width: auto;
            max-width: 200px;
            object-fit: contain;
            transition: all 0.3s ease;
        }
        
        .logo-nav:hover .logo-image {
            transform: scale(1.05);
        }
        
        
        .hero-section {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            overflow: hidden;
            padding: 8rem 0 6rem;
            margin-top: 0;
            z-index: 1;
        }
        .hero-carousel-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
        }
        .hero-carousel-item {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 2s ease-in-out;
            object-fit: cover;
            filter: brightness(0.7) contrast(1.1);
        }
        .hero-carousel-item.active {
            opacity: 1;
            animation: kenBurns 15s ease-in-out infinite alternate;
        }
        @keyframes kenBurns {
            0% { transform: scale(1); }
            100% { transform: scale(1.08); }
        }
        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                to right,
                rgba(248, 249, 250, 0.85) 0%,
                rgba(248, 249, 250, 0.75) 40%,
                rgba(255, 255, 255, 0.5) 70%,
                rgba(255, 255, 255, 0.3) 100%
            );
            z-index: 1;
        }
        
        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 700px;
            animation: fadeInUp 1s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .hero-image-container {
            position: relative;
            z-index: 2;
            animation: fadeInUp 0.8s ease-out 0.2s backwards;
            min-height: 500px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: visible;
        }
        .hero-image-wrapper {
            position: relative;
            width: 100%;
            max-width: 550px;
            height: 550px;
            overflow: visible;
            perspective: 1200px;
        }
        .hero-image-main {
            position: absolute;
            width: 90%;
            height: 100%;
            border-radius: 30px;
            object-fit: cover;
            border: 4px solid rgba(59, 130, 246, 0.3);
            transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
            opacity: 1;
            left: 50%;
        }
        
        .hero-image-main:nth-child(1) {
            transform: translateX(-50%) translateY(0) scale(1) rotateY(0deg);
            z-index: 3;
            box-shadow: 0 35px 80px rgba(0, 0, 0, 0.7);
            filter: brightness(1);
        }
        .hero-image-main:nth-child(2) {
            transform: translateX(-70%) translateY(30px) scale(0.92) rotateY(15deg);
            z-index: 1;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
            filter: brightness(0.70);
            opacity: 0.85;
        }
        .hero-image-main:nth-child(3) {
            transform: translateX(-30%) translateY(30px) scale(0.92) rotateY(-15deg);
            z-index: 1;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
            filter: brightness(0.70);
            opacity: 0.85;
        }
        
        
        .hero-image-wrapper.cycle-1 .hero-image-main:nth-child(1) {
            transform: translateX(-70%) translateY(30px) scale(0.92) rotateY(15deg);
            z-index: 1;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
            filter: brightness(0.70);
            opacity: 0.85;
        }
        .hero-image-wrapper.cycle-1 .hero-image-main:nth-child(2) {
            transform: translateX(-30%) translateY(30px) scale(0.92) rotateY(-15deg);
            z-index: 1;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
            filter: brightness(0.70);
            opacity: 0.85;
        }
        .hero-image-wrapper.cycle-1 .hero-image-main:nth-child(3) {
            transform: translateX(-50%) translateY(0) scale(1) rotateY(0deg);
            z-index: 3;
            box-shadow: 0 35px 80px rgba(0, 0, 0, 0.7);
            filter: brightness(1);
            opacity: 1;
        }
        
        
        .hero-image-wrapper.cycle-2 .hero-image-main:nth-child(1) {
            transform: translateX(-30%) translateY(30px) scale(0.92) rotateY(-15deg);
            z-index: 1;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
            filter: brightness(0.70);
            opacity: 0.85;
        }
        .hero-image-wrapper.cycle-2 .hero-image-main:nth-child(2) {
            transform: translateX(-50%) translateY(0) scale(1) rotateY(0deg);
            z-index: 3;
            box-shadow: 0 35px 80px rgba(0, 0, 0, 0.7);
            filter: brightness(1);
            opacity: 1;
        }
        .hero-image-wrapper.cycle-2 .hero-image-main:nth-child(3) {
            transform: translateX(-70%) translateY(30px) scale(0.92) rotateY(15deg);
            z-index: 1;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
            filter: brightness(0.70);
            opacity: 0.85;
        }
        
        
        .hero-image-wrapper .hero-image-main:nth-child(1):hover,
        .hero-image-wrapper.cycle-1 .hero-image-main:nth-child(3):hover,
        .hero-image-wrapper.cycle-2 .hero-image-main:nth-child(2):hover {
            transform: translateX(-50%) translateY(-10px) scale(1.03) rotateY(0deg) !important;
            box-shadow: 0 40px 90px rgba(59, 130, 246, 0.6);
            border-color: rgba(59, 130, 246, 0.7);
        }
        
        .hero-shape-right {
            position: absolute;
            top: -50px;
            right: -80px;
            width: 200px;
            height: 200px;
            background: linear-gradient(135deg, rgba(59, 130, 246, 0.12) 0%, rgba(6, 182, 212, 0.08) 100%);
            border-radius: 40px;
            transform: rotate(15deg);
            z-index: 0;
            animation: float 6s ease-in-out infinite;
        }
        
        .hero-shape-left {
            position: absolute;
            bottom: 30px;
            left: -80px;
            width: 120px;
            height: 120px;
            background: linear-gradient(135deg, rgba(6, 182, 212, 0.15) 0%, rgba(59, 130, 246, 0.12) 100%);
            border-radius: 25px;
            transform: rotate(-20deg);
            z-index: 0;
            animation: float 5s ease-in-out infinite reverse;
        }
        
        .hero-circle-accent {
            position: absolute;
            top: 60px;
            left: -100px;
            width: 180px;
            height: 180px;
            background: radial-gradient(circle, rgba(59, 130, 246, 0.20) 0%, transparent 70%);
            border-radius: 50%;
            z-index: 0;
            filter: blur(30px);
            pointer-events: none;
        }
        
        .hero-dots {
            position: absolute;
            bottom: -20px;
            right: -50px;
            width: 100px;
            height: 100px;
            background-image: radial-gradient(circle, rgba(59, 130, 246, 0.25) 2px, transparent 2px);
            background-size: 15px 15px;
            z-index: 0;
            pointer-events: none;
        }
        
        .hero-line {
            position: absolute;
            top: 50%;
            right: -90px;
            width: 4px;
            height: 150px;
            background: linear-gradient(to bottom, transparent, rgba(6, 182, 212, 0.4), transparent);
            border-radius: 10px;
            z-index: 0;
            pointer-events: none;
        }
        
        @keyframes float {
            0%, 100% { transform: translateY(0) rotate(15deg); }
            50% { transform: translateY(-20px) rotate(15deg); }
        }
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            color: var(--text-secondary);
            padding: 0.6rem 1.5rem;
            border-radius: 50px;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 2rem;
            backdrop-filter: blur(20px) saturate(180%);
            -webkit-backdrop-filter: blur(20px) saturate(180%);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            animation: slideInLeft 0.8s ease-out 0.2s backwards;
        }
        
        .hero-badge:hover {
            transform: translateY(-2px);
            border-color: var(--primary-color);
            box-shadow: 0 12px 40px rgba(26, 77, 122, 0.2);
        }
        
        .hero-badge i {
            font-size: 1rem;
            color: var(--primary-color);
        }
        
        .hero-title {
            font-size: clamp(2.5rem, 8vw, 4.5rem);
            font-weight: 900;
            font-family: 'Playfair Display', serif;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            color: var(--text-primary);
            letter-spacing: -1px;
            animation: fadeInUp 1s ease-out 0.3s backwards;
        }
        
        .hero-title .highlight {
            color: var(--primary-color);
            position: relative;
            display: inline-block;
        }
        
        .hero-title .highlight::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: var(--accent-color);
            opacity: 0.4;
            border-radius: 2px;
            animation: underlineExpand 1s ease-out 1.5s backwards;
        }
        
        
        .joyce-hope-text {
            color: #d4af37;
            font-weight: 700;
            background: linear-gradient(135deg, #d4af37 0%, #b8941f 50%, #9a7a17 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 8px rgba(212, 175, 55, 0.3);
            position: relative;
            display: inline-block;
        }
        
        .joyce-hope-text::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, #d4af37, #b8941f);
            opacity: 0.5;
            border-radius: 2px;
        }
        
        .hero-subtitle {
            font-size: clamp(1rem, 2vw, 1.25rem);
            color: var(--text-secondary);
            margin-bottom: 2.5rem;
            line-height: 1.8;
            font-weight: 400;
            max-width: 600px;
            animation: fadeInUp 1s ease-out 0.5s backwards;
        }
        .hero-buttons {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            margin-bottom: 2.5rem;
        }
        .btn-hero-primary {
            background: var(--primary-color);
            border: none;
            color: white;
            padding: 1rem 2.5rem;
            font-size: 1rem;
            font-weight: 600;
            border-radius: 50px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            box-shadow: var(--shadow-glow);
            position: relative;
            overflow: hidden;
            animation: fadeInUp 1s ease-out 0.7s backwards;
        }
        
        .btn-hero-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            transition: left 0.5s ease;
        }
        
        .btn-hero-primary:hover::before {
            left: 100%;
        }
        
        .btn-hero-primary:hover {
            transform: translateY(-4px) scale(1.02);
            background: var(--primary-light);
            box-shadow: 0 20px 60px rgba(26, 77, 122, 0.3);
            color: white;
        }
        
        .btn-hero-primary:active {
            transform: translateY(-2px) scale(1);
        }
        
        .btn-hero-secondary {
            background: var(--glass-bg);
            border: 2px solid var(--glass-border);
            color: var(--text-primary);
            padding: 1rem 2.5rem;
            font-size: 1rem;
            font-weight: 600;
            border-radius: 50px;
            backdrop-filter: blur(20px) saturate(180%);
            -webkit-backdrop-filter: blur(20px) saturate(180%);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
            animation: fadeInUp 1s ease-out 0.8s backwards;
        }
        
        .btn-hero-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(102, 126, 234, 0.5);
            transform: translateY(-4px) scale(1.02);
            box-shadow: 0 12px 40px rgba(102, 126, 234, 0.3);
            color: var(--text-primary);
        }
        .hero-stats {
            display: flex;
            gap: 3rem;
            flex-wrap: wrap;
            padding-top: 3rem;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            margin-top: 2rem;
            animation: fadeInUp 1s ease-out 1s backwards;
        }
        
        .hero-stat {
            display: flex;
            flex-direction: column;
            position: relative;
        }
        
        .hero-stat::before {
            content: '';
            position: absolute;
            left: -1rem;
            top: 0;
            width: 3px;
            height: 100%;
            background: var(--primary-color);
            border-radius: 2px;
            opacity: 0;
            transition: opacity 0.4s ease;
        }
        
        .hero-stat:hover::before {
            opacity: 1;
        }
        
        .hero-stat-number {
            font-size: clamp(1.75rem, 4vw, 2.5rem);
            font-weight: 900;
            color: var(--primary-color);
            line-height: 1;
            margin-bottom: 0.5rem;
            font-family: 'Playfair Display', serif;
        }
        
        .hero-stat-label {
            font-size: 0.75rem;
            color: var(--text-secondary);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1.5px;
        }
        .hero-features {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
            margin-top: 1.5rem;
        }
        .hero-feature {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--text-secondary);
            font-size: 0.9rem;
            font-weight: 500;
        }
        .hero-feature i {
            font-size: 1rem;
            color: var(--primary-color);
        }
        
        
        .section-title {
            font-size: clamp(2rem, 5vw, 3.5rem);
            font-weight: 900;
            font-family: 'Playfair Display', serif;
            margin-bottom: 4rem;
            color: var(--primary-color);
            text-align: center;
            letter-spacing: -1px;
            position: relative;
            padding-bottom: 1.5rem;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            border-radius: 2px;
        }
        
        .section-content {
            padding: 8rem 0;
            position: relative;
            z-index: 1;
        }
        
        
        #filieres {
            position: relative;
            background: linear-gradient(135deg, rgba(248, 249, 250, 0.8) 0%, rgba(255, 255, 255, 0.9) 100%);
        }
        
        #filieres::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(circle at 20% 30%, rgba(26, 77, 122, 0.06) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(212, 175, 55, 0.06) 0%, transparent 50%);
            pointer-events: none;
            z-index: 0;
        }
        
        #filieres .container {
            position: relative;
            z-index: 1;
        }
        
        #filieres .row {
            animation: fadeInUp 0.8s ease-out;
        }
        
        #filieres .card-filiere {
            animation: fadeInUp 0.6s ease-out backwards;
        }
        
        #filieres .card-filiere:nth-child(1) { animation-delay: 0.1s; }
        #filieres .card-filiere:nth-child(2) { animation-delay: 0.2s; }
        #filieres .card-filiere:nth-child(3) { animation-delay: 0.3s; }
        #filieres .card-filiere:nth-child(4) { animation-delay: 0.4s; }
        #filieres .card-filiere:nth-child(5) { animation-delay: 0.5s; }
        #filieres .card-filiere:nth-child(6) { animation-delay: 0.6s; }
        #filieres .card-filiere:nth-child(7) { animation-delay: 0.7s; }
        #filieres .card-filiere:nth-child(8) { animation-delay: 0.8s; }
        #filieres .card-filiere:nth-child(9) { animation-delay: 0.9s; }
        
        
        #apropos {
            background: rgba(248, 249, 250, 0.5);
        }
        
        
        .apropos-image-wrapper {
            position: relative;
            border-radius: 24px;
            overflow: hidden;
        }
        .apropos-image {
            width: 100%;
            height: auto;
            border-radius: 24px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
            transition: transform 0.4s ease;
        }
        .apropos-image:hover {
            transform: scale(1.03);
        }
        .apropos-badge {
            position: absolute;
            bottom: 20px;
            left: 20px;
            background: var(--primary-color);
            padding: 0.75rem 1.5rem;
            border-radius: 12px;
            backdrop-filter: blur(10px);
            display: flex;
            align-items: center;
            gap: 0.5rem;
            box-shadow: 0 8px 25px rgba(26, 77, 122, 0.3);
        }
        .apropos-badge i {
            font-size: 1.5rem;
            color: white;
        }
        .apropos-badge span {
            color: white;
            font-weight: 700;
            font-size: 0.95rem;
        }
        
        
        .apropos-subtitle {
            display: inline-flex;
            align-items: center;
            color: var(--primary-color);
            font-size: 0.95rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .apropos-heading {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1.2;
        }
        .highlight-text {
            color: var(--primary-color);
        }
        .apropos-text {
            font-size: 1.1rem;
            line-height: 1.8;
            color: var(--text-secondary);
        }
        .highlight-number {
            color: var(--primary-color);
            font-weight: 800;
            font-size: 1.2em;
        }
        
        
        .apropos-feature-card {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 1.25rem;
            transition: all 0.3s ease;
            backdrop-filter: blur(20px);
        }
        .apropos-feature-card:hover {
            transform: translateX(8px);
            border-color: var(--primary-color);
            box-shadow: 0 8px 25px rgba(26, 77, 122, 0.15);
            background: rgba(255, 255, 255, 0.9);
        }
        .feature-icon {
            width: 50px;
            height: 50px;
            background: rgba(26, 77, 122, 0.1);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .feature-icon i {
            font-size: 1.5rem;
            color: var(--primary-color);
        }
        .feature-content {
            flex: 1;
        }
        .feature-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 0.25rem;
        }
        .feature-desc {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin: 0;
        }
        
        
        .stat-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 24px;
            padding: 2.5rem 2rem;
            text-align: center;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            backdrop-filter: blur(30px) saturate(180%);
            -webkit-backdrop-filter: blur(30px) saturate(180%);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
            position: relative;
            overflow: hidden;
        }
        
        .stat-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(26, 77, 122, 0.08) 0%, transparent 70%);
            opacity: 0;
            transition: opacity 0.5s ease;
        }
        
        .stat-card:hover::before {
            opacity: 1;
        }
        
        .stat-card:hover {
            transform: translateY(-12px) scale(1.03);
            border-color: var(--primary-color);
            box-shadow: 0 20px 60px rgba(26, 77, 122, 0.2);
        }
        
        .stat-icon {
            width: 90px;
            height: 90px;
            background: linear-gradient(135deg, rgba(26, 77, 122, 0.15) 0%, rgba(212, 175, 55, 0.12) 100%);
            border: 3px solid rgba(26, 77, 122, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.75rem auto;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            backdrop-filter: blur(20px);
            box-shadow: 0 8px 25px rgba(26, 77, 122, 0.15);
            position: relative;
        }
        
        .stat-icon::before {
            content: '';
            position: absolute;
            inset: -3px;
            border-radius: 50%;
            padding: 3px;
            background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            opacity: 0.3;
            transition: opacity 0.5s ease;
        }
        
        .stat-card:hover .stat-icon {
            transform: scale(1.15) rotate(10deg);
            border-color: var(--primary-color);
            box-shadow: 0 15px 40px rgba(26, 77, 122, 0.3);
            background: linear-gradient(135deg, rgba(26, 77, 122, 0.22) 0%, rgba(212, 175, 55, 0.18) 100%);
        }
        
        .stat-card:hover .stat-icon::before {
            opacity: 0.6;
        }
        
        .stat-icon i {
            font-size: 2.5rem;
            color: var(--primary-color);
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            line-height: 1;
            transition: all 0.5s ease;
        }
        
        .stat-card:hover .stat-icon i {
            transform: scale(1.2);
        }
        
        .stat-number {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 900;
            font-family: 'Playfair Display', serif;
            color: var(--primary-color);
            line-height: 1;
            margin-bottom: 0.75rem;
        }
        
        .stat-label {
            font-size: 0.85rem;
            color: var(--text-secondary);
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1.5px;
        }
        
        
        .card-filiere {
            background: linear-gradient(135deg, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0.98) 100%);
            border: 2px solid rgba(26, 77, 122, 0.2);
            border-radius: 8px;
            padding: 2rem 1.5rem;
            height: 100%;
            backdrop-filter: blur(20px) saturate(180%);
            -webkit-backdrop-filter: blur(20px) saturate(180%);
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 10px 30px rgba(26, 77, 122, 0.15), 0 4px 12px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
        }
        
        .card-filiere::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            transform: scaleX(1);
            transform-origin: left;
            transition: transform 0.5s ease;
        }
        
        .card-filiere::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(26, 77, 122, 0.05) 0%, transparent 70%);
            opacity: 0.5;
            transition: opacity 0.5s ease;
            z-index: 0;
        }
        
        .card-filiere > * {
            position: relative;
            z-index: 1;
        }
        
        .card-filiere:hover {
            transform: translateY(-8px) scale(1.02);
            border-color: var(--primary-color);
            box-shadow: 0 20px 60px rgba(26, 77, 122, 0.25), 0 8px 20px rgba(0, 0, 0, 0.1);
            background: linear-gradient(135deg, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0.98) 100%);
        }
        
        .card-filiere:hover::before {
            transform: scaleX(1);
            height: 5px;
        }
        
        .card-filiere:hover::after {
            opacity: 1;
        }
        
        .card-filiere-icon-wrapper {
            width: 100px;
            height: 100px;
            background: linear-gradient(135deg, #d4af37 0%, #b8941f 50%, #9a7a17 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 2rem auto;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            border: 4px solid rgba(212, 175, 55, 0.3);
            position: relative;
            box-shadow: 0 10px 30px rgba(212, 175, 55, 0.25), inset 0 2px 10px rgba(255, 255, 255, 0.3);
            overflow: hidden;
        }
        
        .card-filiere-icon-wrapper::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.4) 50%, transparent 70%);
            transform: rotate(45deg);
            transition: all 0.6s ease;
            animation: shine 3s infinite;
        }
        
        @keyframes shine {
            0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
            100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
        }
        
        .card-filiere-icon-wrapper::after {
            content: '';
            position: absolute;
            inset: 3px;
            border-radius: 50%;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.05) 100%);
            border: 2px solid rgba(255, 255, 255, 0.3);
        }
        
        .card-filiere:hover .card-filiere-icon-wrapper {
            transform: scale(1.2) rotate(360deg);
            box-shadow: 0 20px 50px rgba(212, 175, 55, 0.4), inset 0 2px 15px rgba(255, 255, 255, 0.4);
            border-color: rgba(212, 175, 55, 0.6);
            background: linear-gradient(135deg, #e8c547 0%, #d4af37 50%, #b8941f 100%);
        }
        
        .card-filiere i {
            font-size: 3.5rem;
            color: #ffffff;
            transition: all 0.5s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            line-height: 1;
            position: relative;
            z-index: 2;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
        }
        
        .card-filiere:hover i {
            transform: scale(1.15);
            color: #ffffff;
            text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        }
        
        .card-filiere h5 {
            font-size: 1.2rem;
            font-weight: 700;
            font-family: 'Playfair Display', serif;
            margin: 0;
            color: var(--text-primary);
            line-height: 1.5;
            letter-spacing: -0.2px;
            text-align: center;
            width: 100%;
        }
        
        .card-filiere-subtitle {
            color: var(--primary-color);
            font-weight: 700;
            margin: 0 auto 1.25rem auto;
            font-size: 0.85rem;
            line-height: 1.5;
            padding: 0.75rem 1.25rem;
            background: linear-gradient(135deg, rgba(26, 77, 122, 0.12) 0%, rgba(26, 77, 122, 0.08) 100%);
            border-radius: 12px;
            border-left: 4px solid var(--primary-color);
            border-right: 4px solid var(--accent-color);
            font-style: italic;
            letter-spacing: 0.4px;
            text-align: center;
            width: 100%;
            box-shadow: 0 4px 15px rgba(26, 77, 122, 0.1);
        }
        
        .card-filiere p {
            color: var(--text-secondary);
            line-height: 1.9;
            font-size: 1rem;
            margin: 0;
            flex-grow: 1;
            font-weight: 400;
            text-align: center;
            width: 100%;
        }
        
        
        .filiere-subsection {
            margin-bottom: 3rem;
            padding: 2rem;
            background: rgba(255, 255, 255, 0.6);
            border-radius: 20px;
            border: 2px solid var(--glass-border);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
        }
        
        .filiere-subtitle {
            color: var(--primary-color);
            font-size: 1.4rem;
            font-weight: 700;
            font-family: 'Playfair Display', serif;
            margin-bottom: 1.5rem;
            padding-bottom: 0.75rem;
            border-bottom: 3px solid var(--accent-color);
            display: inline-block;
        }
        
        .parcours-main-title {
            color: var(--primary-color);
            font-size: 2rem;
            font-weight: 800;
            font-family: 'Playfair Display', serif;
            margin-bottom: 2.5rem;
            text-align: center;
            position: relative;
            padding-bottom: 1rem;
        }
        
        .parcours-main-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: var(--accent-color);
            border-radius: 2px;
        }
        
        
        .contact-section {
            background: rgba(255, 255, 255, 0.7);
            border-radius: 24px;
            padding: 3rem;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        }
        
        .contact-form-group {
            margin-bottom: 1.5rem;
        }
        
        .contact-form-label {
            display: block;
            color: var(--text-primary);
            font-weight: 600;
            margin-bottom: 0.5rem;
            font-size: 0.95rem;
        }
        
        .contact-form-input,
        .contact-form-textarea {
            width: 100%;
            padding: 0.875rem 1.25rem;
            border: 2px solid var(--glass-border);
            border-radius: 12px;
            background: var(--light-surface);
            color: var(--text-primary);
            font-size: 1rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            font-family: 'Inter', sans-serif;
        }
        
        .contact-form-input:focus,
        .contact-form-textarea:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 4px rgba(26, 77, 122, 0.1);
            background: #ffffff;
        }
        
        .contact-form-textarea {
            min-height: 150px;
            resize: vertical;
        }
        
        .contact-form-btn {
            background: var(--primary-color);
            color: white;
            border: none;
            padding: 1rem 2.5rem;
            border-radius: 12px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
        }
        
        .contact-form-btn:hover {
            background: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(26, 77, 122, 0.3);
        }
        
        .contact-info {
            padding: 2rem;
        }
        
        .contact-info-title {
            font-size: 2rem;
            font-weight: 800;
            font-family: 'Playfair Display', serif;
            color: var(--primary-color);
            margin-bottom: 1.5rem;
        }
        
        .contact-info-text {
            color: var(--text-secondary);
            line-height: 1.8;
            font-size: 1.05rem;
            margin-bottom: 2rem;
        }
        
        .contact-info-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin-bottom: 1.5rem;
            padding: 1rem;
            background: rgba(255, 255, 255, 0.5);
            border-radius: 12px;
            border-left: 4px solid var(--primary-color);
        }
        
        .contact-info-item i {
            font-size: 1.5rem;
            color: var(--primary-color);
            margin-top: 0.25rem;
        }
        
        .contact-info-item-content h5 {
            color: var(--text-primary);
            font-weight: 700;
            margin-bottom: 0.25rem;
        }
        
        .contact-info-item-content p {
            color: var(--text-secondary);
            margin: 0;
            font-size: 0.95rem;
        }
        
        
        .testimonial-card {
            background: linear-gradient(135deg, rgba(18, 28, 48, 0.9) 0%, rgba(30, 41, 59, 0.8) 100%);
            border: 1px solid rgba(59, 130, 246, 0.3);
            border-radius: 20px;
            padding: 2rem;
            height: 100%;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
        }
        .testimonial-card:hover {
            transform: translateY(-5px);
            border-color: rgba(59, 130, 246, 0.6);
            box-shadow: 0 12px 40px rgba(59, 130, 246, 0.3);
        }
        .quote {
            font-style: italic;
            color: #cbe9ff;
            line-height: 1.8;
            font-size: 1.1rem;
            margin-bottom: 1rem;
        }
        
        
        .avantage-item {
            text-align: center;
            padding: 1.5rem;
            background: linear-gradient(135deg, rgba(15, 23, 42, 0.6) 0%, rgba(30, 41, 59, 0.5) 100%);
            border-radius: 20px;
            border: 1px solid rgba(59, 130, 246, 0.2);
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }
        .avantage-item:hover {
            transform: translateY(-5px);
            border-color: rgba(59, 130, 246, 0.5);
            box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
        }
        .avantage-ico {
            font-size: 3rem;
            color: #60a5fa;
            margin-bottom: 1rem;
            transition: transform 0.3s ease;
            text-shadow: 0 4px 20px rgba(96, 165, 250, 0.4);
        }
        .avantage-item:hover .avantage-ico {
            transform: scale(1.2) rotate(5deg);
        }
        
        
        .footer {
            background: rgba(255, 255, 255, 0.95);
            border-top: 2px solid var(--border-color);
            backdrop-filter: blur(20px);
            padding: 4rem 0 2rem;
            margin-top: 5rem;
        }
        .footer-link {
            color: var(--text-secondary) !important;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer-link:hover {
            color: var(--primary-color) !important;
        }
        
        .footer-logo {
            height: 60px;
            width: auto;
            max-width: 250px;
            object-fit: contain;
            filter: brightness(1.1);
        }
        
        
        .animate-fadein {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.8s ease;
        }
        .animate-fadein.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        
        .galerie-container {
            max-width: 1400px;
            margin: 0 auto;
        }
        .galerie-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            grid-template-rows: repeat(4, 1fr);
            gap: 1.5rem;
            margin-bottom: 3rem;
            min-height: 600px;
        }
        .galerie-item {
            opacity: 0;
            animation: fadeInUp 0.6s ease forwards;
        }
        .galerie-item:nth-child(1) { animation-delay: 0.1s; }
        .galerie-item:nth-child(2) { animation-delay: 0.2s; }
        .galerie-item:nth-child(3) { animation-delay: 0.3s; }
        .galerie-item:nth-child(4) { animation-delay: 0.4s; }
        .galerie-item:nth-child(5) { animation-delay: 0.5s; }
        .galerie-item:nth-child(6) { animation-delay: 0.6s; }
        .galerie-card {
            position: relative;
            border-radius: 16px;
            overflow: hidden;
            background: var(--light-surface);
            border: 1px solid var(--glass-border);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            cursor: pointer;
            aspect-ratio: 4/3;
        }
        .galerie-card:hover {
            transform: translateY(-8px) scale(1.02);
            border-color: var(--primary-color);
            box-shadow: 0 15px 50px rgba(26, 77, 122, 0.2);
        }
        .galerie-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .galerie-card:hover .galerie-image {
            transform: scale(1.1);
        }
        .galerie-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.4);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        .galerie-card:hover .galerie-overlay {
            opacity: 1;
        }
        .galerie-btn-view {
            background: var(--primary-color);
            border: none;
            color: white;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            cursor: pointer;
            box-shadow: 0 8px 25px rgba(26, 77, 122, 0.3);
            transition: all 0.3s ease;
        }
        .galerie-btn-view:hover {
            transform: scale(1.1);
            background: var(--primary-light);
            box-shadow: 0 12px 35px rgba(26, 77, 122, 0.4);
        }
        .galerie-navigation {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 2rem;
            padding: 2rem;
            background: var(--glass-bg);
            border-radius: 20px;
            border: 1px solid var(--glass-border);
            backdrop-filter: blur(10px);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
        }
        .galerie-nav-btn {
            background: rgba(26, 77, 122, 0.1);
            border: 2px solid var(--primary-color);
            color: var(--primary-color);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .galerie-nav-btn:hover:not(:disabled) {
            background: var(--primary-color);
            border-color: var(--primary-color);
            color: white;
            transform: scale(1.1);
        }
        .galerie-nav-btn:disabled {
            opacity: 0.3;
            cursor: not-allowed;
        }
        .galerie-counter {
            color: var(--text-primary);
            font-size: 1.2rem;
            font-weight: 700;
            min-width: 80px;
            text-align: center;
        }
        
        
        .lightbox-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.95);
            z-index: 10000;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(10px);
        }
        .lightbox-modal.active {
            display: flex;
        }
        .lightbox-content {
            position: relative;
            max-width: 90%;
            max-height: 90%;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .lightbox-content img {
            max-width: 100%;
            max-height: 90vh;
            object-fit: contain;
            border-radius: 12px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
        }
        .lightbox-close {
            position: absolute;
            top: -50px;
            right: 0;
            background: rgba(59, 130, 246, 0.2);
            border: 2px solid rgba(59, 130, 246, 0.4);
            color: #60a5fa;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .lightbox-close:hover {
            background: #3b82f6;
            border-color: #3b82f6;
            color: white;
            transform: scale(1.1);
        }
        .lightbox-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(59, 130, 246, 0.2);
            border: 2px solid rgba(59, 130, 246, 0.4);
            color: #60a5fa;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .lightbox-nav:hover {
            background: #3b82f6;
            border-color: #3b82f6;
            color: white;
            transform: translateY(-50%) scale(1.1);
        }
        .lightbox-prev {
            left: -80px;
        }
        .lightbox-next {
            right: -80px;
        }
        
        
        @media (max-width: 992px) {
            .hero-section { 
                min-height: 70vh;
                padding: 4rem 0 3rem;
            }
            .hero-content {
                max-width: 100%;
            }
            .hero-title { 
                font-size: 2.5rem;
            }
            .hero-subtitle { 
                font-size: 1.05rem;
            }
            .section-title { font-size: 2rem; }
            .btn-hero-primary, .btn-hero-secondary {
                padding: 0.75rem 1.5rem;
                font-size: 0.95rem;
            }
            .hero-stat-number {
                font-size: 1.75rem;
            }
            .hero-stats {
                gap: 2rem;
            }
            .apropos-heading {
                font-size: 2rem;
            }
            .stat-number {
                font-size: 2rem;
            }
            .hero-image-wrapper {
                max-width: 480px;
                height: 500px;
            }
            .hero-image-main {
                width: 88%;
            }
            .hero-shape-right {
                width: 150px;
                height: 150px;
                right: -30px;
            }
            .hero-shape-left {
                width: 100px;
                height: 100px;
            }
        }
        @media (max-width: 1200px) {
            .galerie-grid {
                grid-template-columns: repeat(4, 1fr);
                grid-template-rows: repeat(4, 1fr);
            }
        }
        @media (max-width: 992px) {
            .galerie-grid {
                grid-template-columns: repeat(3, 1fr);
                grid-template-rows: repeat(4, 1fr);
                min-height: 500px;
            }
        }
        @media (max-width: 768px) {
            .hero-section { 
                min-height: 65vh;
                padding: 3rem 0 2.5rem;
            }
            .hero-title { 
                font-size: 2rem;
                line-height: 1.3;
            }
            .hero-subtitle { 
                font-size: 1rem;
                line-height: 1.6;
            }
            .hero-badge {
                font-size: 0.75rem;
                padding: 0.35rem 0.85rem;
            }
            .hero-stats {
                gap: 1.5rem;
            }
            .hero-stat-number {
                font-size: 1.5rem;
            }
            .hero-stat-label {
                font-size: 0.75rem;
            }
            .galerie-grid {
                grid-template-columns: repeat(2, 1fr);
                grid-template-rows: repeat(4, 1fr);
                min-height: 400px;
            }
            .apropos-heading {
                font-size: 1.75rem;
            }
            .apropos-text {
                font-size: 1rem;
            }
            .stat-card {
                padding: 1.5rem 1rem;
            }
            .stat-number {
                font-size: 1.75rem;
            }
        }
        @media (max-width: 576px) {
            .hero-section { 
                min-height: 60vh;
                padding: 2.5rem 0 2rem;
            }
            .hero-title { 
                font-size: 1.75rem;
                margin-bottom: 1rem;
            }
            .hero-subtitle { 
                font-size: 0.95rem;
                margin-bottom: 1.5rem;
            }
            .hero-buttons { 
                flex-direction: column;
                gap: 0.75rem;
                margin-bottom: 2rem;
            }
            .btn-hero-primary, .btn-hero-secondary { 
                width: 100%; 
                justify-content: center;
                padding: 0.75rem 1.5rem;
                font-size: 0.9rem;
            }
            .hero-stats {
                gap: 1.5rem;
                padding-top: 1.5rem;
            }
            .hero-stat-number {
                font-size: 1.5rem;
            }
            .hero-stat-label {
                font-size: 0.7rem;
            }
            .galerie-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }
            .galerie-navigation {
                padding: 1.5rem;
                gap: 1.5rem;
            }
            .galerie-nav-btn {
                width: 45px;
                height: 45px;
                font-size: 1.1rem;
            }
            .lightbox-prev {
                left: 10px;
            }
            .lightbox-next {
                right: 10px;
            }
            .lightbox-close {
                top: 10px;
                right: 10px;
            }
            .apropos-heading {
                font-size: 1.5rem;
            }
            .apropos-subtitle {
                font-size: 0.85rem;
            }
            .apropos-text {
                font-size: 0.95rem;
            }
            .feature-title {
                font-size: 1rem;
            }
            .feature-desc {
                font-size: 0.85rem;
            }
            .stat-card {
                padding: 1.25rem 0.75rem;
            }
            .stat-number {
                font-size: 1.5rem;
            }
            .stat-label {
                font-size: 0.8rem;
            }
        }

        
        #backToTop {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #1a4d7a 0%, #2d6ba0 100%);
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            box-shadow: 0 4px 20px rgba(26, 77, 122, 0.4);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 99999;
            opacity: 0;
            transform: translateY(20px) scale(0.8);
            pointer-events: none;
            visibility: hidden;
        }

        #backToTop:hover {
            background: linear-gradient(135deg, #2d6ba0 0%, #1a4d7a 100%);
            transform: translateY(-5px) scale(1.1);
            box-shadow: 0 8px 30px rgba(26, 77, 122, 0.6);
        }

        #backToTop:active {
            transform: translateY(-2px) scale(1.05);
        }

        #backToTop i {
            transition: transform 0.3s ease;
            color: white;
            font-size: 1.5rem;
        }

        #backToTop:hover i {
            transform: translateY(-3px);
        }

        @media (max-width: 768px) {
            #backToTop {
                width: 45px;
                height: 45px;
                bottom: 20px;
                right: 20px;
                font-size: 1.3rem;
            }
            #backToTop i {
                font-size: 1.3rem;
            }
        }

        @media (max-width: 576px) {
            #backToTop {
                width: 40px;
                height: 40px;
                bottom: 15px;
                right: 15px;
                font-size: 1.1rem;
            }
            #backToTop i {
                font-size: 1.1rem;
            }
        }

        
        .custom-cursor {
            position: fixed;
            top: 0;
            left: 0;
            width: 20px;
            height: 20px;
            pointer-events: none;
            z-index: 999999;
            mix-blend-mode: difference;
        }

        .cursor-dot {
            width: 8px;
            height: 8px;
            background: #1a4d7a;
            border-radius: 50%;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            transition: transform 0.1s ease;
        }

        .cursor-outline {
            width: 40px;
            height: 40px;
            border: 2px solid #1a4d7a;
            border-radius: 50%;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            transition: all 0.15s ease;
            opacity: 0.5;
        }

        body:hover .cursor-outline {
            opacity: 1;
        }

        
        .click-ripple {
            position: fixed;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(26, 77, 122, 0.6) 0%, transparent 70%);
            pointer-events: none;
            z-index: 999998;
            opacity: 0;
            transform: translate(-50%, -50%) scale(0);
        }

        .click-ripple.animate {
            animation: ripple3D 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        }

        @keyframes ripple3D {
            0% {
                transform: translate(-50%, -50%) scale(0) rotateX(0deg) rotateY(0deg);
                opacity: 1;
            }
            50% {
                transform: translate(-50%, -50%) scale(3) rotateX(180deg) rotateY(180deg);
                opacity: 0.6;
            }
            100% {
                transform: translate(-50%, -50%) scale(5) rotateX(360deg) rotateY(360deg);
                opacity: 0;
            }
        }

        
        .btn-hero-primary,
        .btn-hero-secondary,
        .contact-form-btn,
        .galerie-btn-view,
        .galerie-nav-btn,
        button:not(.navbar-toggler):not(.btn-close),
        a[class*="btn"] {
            position: relative;
            transform-style: preserve-3d;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            perspective: 1000px;
        }

        .btn-hero-primary:hover,
        .btn-hero-secondary:hover,
        .contact-form-btn:hover,
        .galerie-btn-view:hover,
        .galerie-nav-btn:hover,
        button:not(.navbar-toggler):not(.btn-close):hover,
        a[class*="btn"]:hover {
            transform: translateY(-3px) rotateX(5deg) rotateY(-5deg);
            box-shadow: 0 15px 35px rgba(26, 77, 122, 0.4), 0 5px 15px rgba(0, 0, 0, 0.1);
        }

        .btn-hero-primary:active,
        .btn-hero-secondary:active,
        .contact-form-btn:active,
        .galerie-btn-view:active,
        .galerie-nav-btn:active,
        button:not(.navbar-toggler):not(.btn-close):active,
        a[class*="btn"]:active {
            transform: translateY(-1px) rotateX(2deg) rotateY(-2deg) scale(0.98);
            transition: all 0.1s ease;
        }

        
        @keyframes click3D {
            0% {
                transform: translateY(0) rotateX(0deg) rotateY(0deg) scale(1);
            }
            50% {
                transform: translateY(-5px) rotateX(10deg) rotateY(-10deg) scale(1.05);
            }
            100% {
                transform: translateY(0) rotateX(0deg) rotateY(0deg) scale(1);
            }
        }

        .btn-3d-click {
            animation: click3D 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        
        .btn-hero-primary::before,
        .btn-hero-secondary::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, transparent 50%);
            border-radius: inherit;
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
        }

        .btn-hero-primary:hover::before,
        .btn-hero-secondary:hover::before {
            opacity: 1;
        }

        
        .btn-hero-primary::after,
        .btn-hero-secondary::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
            transform: rotate(45deg);
        }

        .btn-hero-primary:hover::after,
        .btn-hero-secondary:hover::after {
            opacity: 1;
            animation: lightSweep 1.5s ease-in-out infinite;
        }

        @keyframes lightSweep {
            0%, 100% {
                transform: translateX(-100%) translateY(-100%) rotate(45deg);
            }
            50% {
                transform: translateX(100%) translateY(100%) rotate(45deg);
            }
        }

        
        a[class*="btn"]:hover ~ .custom-cursor .cursor-outline,
        button:hover ~ .custom-cursor .cursor-outline {
            transform: translate(-50%, -50%) scale(1.5);
            border-color: #2d6ba0;
        }

        
        @keyframes particle3D {
            0% {
                transform: translate(0, 0) rotateX(0deg) rotateY(0deg) scale(1);
                opacity: 1;
            }
            100% {
                transform: translate(var(--tx), var(--ty)) rotateX(360deg) rotateY(360deg) scale(0);
                opacity: 0;
            }
        }

        .particle-3d {
            position: absolute;
            width: 6px;
            height: 6px;
            background: #1a4d7a;
            border-radius: 50%;
            pointer-events: none;
            animation: particle3D 0.8s ease-out forwards;
        }


        .swal-popup-custom {
            border-radius: 20px;
            box-shadow: 0 20px 60px rgba(26, 77, 122, 0.3);
        }
        .swal-title-custom {
            font-family: 'Playfair Display', serif;
            color: #1a4d7a;
            font-weight: 700;
        }
        .swal-button-custom {
            border-radius: 12px;
            padding: 0.75rem 2rem;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        .swal-button-custom:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(26, 77, 122, 0.3);
        }

        
        .university-logo-item {
            padding: 1.5rem;
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            backdrop-filter: blur(20px);
            transition: all 0.3s ease;
            cursor: pointer;
        }
        
        .university-logo-item:hover {
            transform: translateY(-8px) scale(1.05);
            border-color: var(--primary-color);
            box-shadow: 0 12px 30px rgba(26, 77, 122, 0.2);
            background: rgba(255, 255, 255, 0.95);
        }
        
        .university-logo-item:hover img {
            transform: scale(1.1);
        }
        
        .university-logo-item img {
            transition: transform 0.3s ease;
        }
        
        @media (max-width: 768px) {
            .university-logo-item {
                padding: 1rem;
                margin-bottom: 1rem;
            }
            
            .university-logo-item img {
                max-height: 80px !important;
                max-width: 150px !important;
            }
        }