/* Section principale */
.GestionDonnee {
    padding: 50px;
    background-color: #f0f8ff; /* Bleu clair apaisant */
    max-width: 1200px;
    margin: 0 auto;
    border-radius: 15px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    text-align: center;
    animation: fadeInRotate 1.5s ease-out;
    font-family: 'Poppins', sans-serif; /* Police élégante */
}

/* Titre principal */
.GestionDonnee h1 {
    font-size: 3em;
    margin-bottom: 20px;
    color: #2c3e50; /* Bleu foncé pour le professionnalisme */
    font-weight: bold;
    animation: slideIn 1s ease-out;
}

/* Texte introductif */
.GestionDonnee .intro-text {
    font-size: 1.4em;
    color: #34495e;
    margin-bottom: 40px;
    line-height: 1.8;
    animation: fadeIn 2s ease-out;
}

/* Services */
.GestionDonnee .services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

/* Carte de service */
.GestionDonnee .service-card {
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    padding: 20px;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.4s, box-shadow 0.4s;
    animation: rotateIn 1.5s ease-out;
}

.GestionDonnee .service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

/* Image de service */
.GestionDonnee .service-card img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    animation: fadeInRotate 1.5s ease-out;
}

/* Titre de service */
.GestionDonnee .service-card h3 {
    font-size: 1.8em;
    margin-top: 15px;
    color: #2980b9; /* Bleu vif captivant */
    font-weight: bold;
}

/* Description de service */
.GestionDonnee .service-card p {
    margin: 10px 0;
    color: #555;
    font-size: 1.1em;
    line-height: 1.6;
}

/* Prix */
.GestionDonnee .service-card .price {
    font-size: 1.5em;
    font-weight: bold;
    color: #e74c3c; /* Rouge pour attirer l’attention */
    margin-top: 15px;
}

/* Boutons */
.GestionDonnee .btn {
    display: inline-block;
    text-align: center;
    background-color: #007BFF;
    color: #ffffff;
    padding: 12px 25px;
    margin-top: 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s, transform 0.2s;
    font-size: 1.1em;
}

.GestionDonnee .btn:hover {
    background-color: #0056b3;
    transform: scale(1.1);
}

/* Animations */
@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

@keyframes fadeInRotate {
    0% {
        opacity: 0;
        transform: rotate(-20deg) scale(0.8);
    }
    100% {
        opacity: 1;
        transform: rotate(0) scale(1);
    }
}

@keyframes rotateIn {
    0% {
        transform: rotateY(-90deg);
        opacity: 0;
    }
    100% {
        transform: rotateY(0);
        opacity: 1;
    }
}

@keyframes slideIn {
    0% {
        transform: translateX(-50px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Sections additionnelles */
.why-choose-us, .data-optimization, .testimonials, .cta-section {
    margin-top: 50px;
    padding: 30px;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
    text-align: left;
    animation: fadeInUp 1s ease-out;
}

.why-choose-us h2, .data-optimization h2, .cta-section h2 {
    font-size: 2.5em;
    margin-bottom: 20px;
    font-weight: bold;
    color: #34495e;
}

/* Liste stylée */
.why-choose-us ul li, .data-optimization ol li {
    font-size: 1.2em;
    margin-bottom: 15px;
    color: #555;
    position: relative;
    padding-left: 25px;
}

.why-choose-us ul li::before, .data-optimization ol li::before {
    content: '✔';
    color: #27ae60; /* Vert pour un effet positif */
    position: absolute;
    left: 0;
    font-size: 1.2em;
}