:root {
            --onea-blue: #1e5ba8;
            --onea-blue-dark: #164380;
            --onea-gold: #d4a658;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
        }

        .navbar {
            background-color: var(--onea-blue) !important;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .navbar-brand {
            font-weight: 600;
            font-size: 1.25rem;
        }

        .nav-link {
            color: white !important;
            transition: background-color 0.3s;
            border-radius: 0.375rem;
            margin: 0 0.5rem;
            padding: 0.6rem 1rem !important;
            font-size: 1.05rem;
        }

        .nav-link:hover {
            background-color: rgba(255,255,255,0.1);
        }

        .btn-outline-light:hover {
            background-color: var(--onea-blue-dark);
            border-color: white;
        }

        .hero-section {
            min-height: calc(100vh - 200px);
            padding: 4rem 0;
        }

        .hero-title {
            font-size: 3rem;
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1.5rem;
        }

        .hero-subtitle {
            font-size: 1.125rem;
            color: #6c757d;
            line-height: 1.6;
        }

        .btn-onea {
            background-color: var(--onea-blue);
            color: white;
            padding: 0.75rem 1.5rem;
            border-radius: 0.5rem;
            font-weight: 500;
            transition: all 0.3s;
            border: none;
        }

        .btn-onea:hover {
            background-color: var(--onea-blue-dark);
            color: white;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(30, 91, 168, 0.3);
        }

        .onea-card-container {
            perspective: 1000px;
        }

        .onea-card {
            background: white;
            border-radius: 1.5rem;
            padding: 3rem;
            box-shadow: 0 20px 60px rgba(0,0,0,0.15);
            position: relative;
            animation: floatCard 3s ease-in-out infinite;
            transition: transform 0.3s;
        }

        .onea-card:hover {
            transform: scale(1.05);
            animation-play-state: paused;
        }

        @keyframes floatCard {
            0%, 100% {
                transform: translateY(0px);
            }
            50% {
                transform: translateY(-20px);
            }
        }

        .onea-logo-bg {
            position: absolute;
            width: 100%;
            height: 100%;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: radial-gradient(circle, rgba(30, 91, 168, 0.1) 0%, transparent 70%);
            border-radius: 50%;
            filter: blur(40px);
            animation: pulse 2s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% {
                opacity: 0.3;
                transform: translate(-50%, -50%) scale(1);
            }
            50% {
                opacity: 0.5;
                transform: translate(-50%, -50%) scale(1.1);
            }
        }

        .water-drop {
            width: 120px;
            height: 120px;
            color: var(--onea-blue);
            margin-bottom: 1.5rem;
            filter: drop-shadow(0 10px 20px rgba(30, 91, 168, 0.2));
            animation: dropBounce 2s ease-in-out infinite;
        }

        @keyframes dropBounce {
            0%, 100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-10px);
            }
        }

        .onea-text {
            font-size: 3rem;
            font-weight: 700;
            color: var(--onea-blue);
            margin-bottom: 0.5rem;
        }

        .onea-divider {
            width: 100px;
            height: 4px;
            background-color: var(--onea-gold);
            border-radius: 2px;
            margin: 0 auto;
        }

        .footer {
            background-color: #212529;
            color: #adb5bd;
            padding: 3rem 0 1.5rem;
        }

        .footer h5 {
            color: #6fb3ff;
            font-weight: 600;
            margin-bottom: 1.5rem;
        }

        .footer a {
            color: #adb5bd;
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer a:hover {
            color: #6fb3ff;
        }

        .footer-icon {
            color: #6fb3ff;
            margin-right: 0.5rem;
        }

        /* Banner Communiqué Défilant */
.communique-banner {
    background: linear-gradient(135deg, #1e5ba8 0%, #164380 100%);
    color: white;
    padding: 1rem 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.communique-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.1) 50%, 
        transparent 100%);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}
/* Banner Défilant Complet */
.communique-banner {
    background: linear-gradient(90deg, #1e5ba8 0%, #2563eb 50%, #1e5ba8 100%);
    color: white;
    padding: 0.75rem 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.communique-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

.communique-track {
    display: flex;
    animation: scroll 30s linear infinite;
    white-space: nowrap;
}

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

.communique-item {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0 3rem;
    white-space: nowrap;
}

.communique-icon {
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.communique-icon i {
    font-size: 0.9rem;
    color: #fbbf24;
}

.communique-text {
    font-size: 0.95rem;
    font-weight: 500;
}

.communique-text strong {
    color: #fbbf24;
    margin-right: 0.5rem;
}

.communique-banner:hover .communique-track {
    animation-play-state: paused;
}

@media (max-width: 768px) {
    .communique-text {
        font-size: 0.85rem;
    }
    
    .communique-icon {
        width: 24px;
        height: 24px;
    }
}

        @media (max-width: 768px) {
            .hero-title {
                font-size: 2rem;
            }

            .onea-text {
                font-size: 2rem;
            }

            .water-drop {
                width: 80px;
                height: 80px;
            }

            .onea-card {
                padding: 2rem;
            }
        }

        /* Hero Visual avec Logo Animé */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.logo-container {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 2rem;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.hero-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 1;
}

.logo-overlay {
    position: absolute;
    width: 120%;
    height: 120%;
    top: -10%;
    left: -10%;
    pointer-events: none;
    z-index: 3;
}

/* Bulles d'eau transparentes en avant-plan */
.floating-element {
    position: absolute;
    background: radial-gradient(circle at 35% 35%, 
        rgba(255, 255, 255, 0.6), 
        rgba(30, 91, 168, 0.25));
    border-radius: 50%;
    animation: bubble 6s ease-in-out infinite;
    border: 1px solid rgba(30, 91, 168, 0.4);
    box-shadow: 
        0 8px 20px rgba(30, 91, 168, 0.2),
        inset 0 0 20px rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(1px);
}

.floating-element:nth-child(1) {
    width: 100px;
    height: 100px;
    top: 10%;
    left: -5%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    width: 80px;
    height: 80px;
    top: 55%;
    right: -8%;
    animation-delay: 2s;
}

.floating-element:nth-child(3) {
    width: 70px;
    height: 70px;
    bottom: 15%;
    left: 5%;
    animation-delay: 4s;
}

@keyframes bubble {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-35px) scale(1.15);
        opacity: 0.9;
    }
}

/* Reflet brillant sur les bulles */
.floating-element::before {
    content: '';
    position: absolute;
    top: 12%;
    left: 25%;
    width: 40%;
    height: 40%;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    filter: blur(8px);
}

/* Petit reflet secondaire */
.floating-element::after {
    content: '';
    position: absolute;
    bottom: 20%;
    right: 25%;
    width: 20%;
    height: 20%;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    filter: blur(4px);
}

/* Responsive */
@media (max-width: 768px) {
    .logo-container {
        width: 250px;
        height: 250px;
        padding: 1.5rem;
    }
    
    .floating-element:nth-child(1) {
        width: 70px;
        height: 70px;
    }
    
    .floating-element:nth-child(2) {
        width: 60px;
        height: 60px;
    }
    
    .floating-element:nth-child(3) {
        width: 50px;
        height: 50px;
    }
}