/* Section Présentation */
.presentation {
    background-color: #f8f9fa;
    padding: 3rem 0;
}

.presentation h2 {
    color: #104293; /* Bleu primaire de la charte */
    margin-bottom: 1.5rem;
    font-family: 'Cooper Hewitt', sans-serif;
    font-weight: 700;
}

.presentation p {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    color: #555555; /* Gris neutre pour le texte */
}

/* Nouveau style de cartes pour les membres de l'exécutif */
.team-card {
    margin-top: 30px;
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    height: 100%;
    background-color: #ffffff;
}

.team-card:hover {
    transform: translateY(-5px);
}

.team-card .team-card-img {
    position: relative;
    width: 100%;
}

.team-card .team-card-img img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.team-card .team-card-img::before {
    content: "";
    width: 100%;
    height: 0%;
    transition: 0.5s ease-in-out;
    background-image: linear-gradient(to top, #000000, rgba(0, 0, 0, 0.3137254902), rgba(0, 0, 0, 0));
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 0;
}

.team-card .team-card-img .team-social-icons {
    width: 100%;
    opacity: 0;
    transition: 0.5s ease-in-out;
    text-align: center;
    position: absolute;
    bottom: 0px;
    z-index: 1;
}

.team-card .team-card-img .team-social-icons ul {
    margin: 0px;
    padding: 0px;
    list-style: none;
}

.team-card .team-card-img .team-social-icons ul li {
    display: inline-block;
    margin: 0 3px;
}

.team-card .team-card-img .team-social-icons ul li a {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #104293; /* Bleu primaire de la charte */
    transition: 0.5s ease-in-out;
    background-color: #ffffff;
}

.team-card .team-card-img .team-social-icons ul li a:hover {
    color: #ffffff;
    background-color: #104293; /* Bleu primaire */
}

.team-card .team-card-text {
    text-align: center;
    padding: 25px 25px 20px;
}

.team-card .team-card-text h4 {
    margin-bottom: 8px;
    font-size: 1.25rem; /* Ajusté pour cohérence avec la charte */
    font-weight: 600;
    color: #104293; /* Bleu primaire */
    font-family: 'Cooper Hewitt', sans-serif;
    font-weight: 500;
}

.team-card .team-card-text p {
    font-size: 14px;
    color: #0095C9; /* Bleu secondaire de la charte */
    font-style: italic;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
}

.team-card:hover .team-card-img::before {
    height: 100%;
}

.team-card:hover .team-card-img .team-social-icons {
    transition-delay: 0.3s;
    bottom: 25px;
    opacity: 1;
}

/* Responsive pour team-card */
@media only screen and (max-width: 767.80px) {
    .team-card .team-card-img::before {
        height: 100%;
    }
    .team-card .team-card-img img {
        height: 100%;
    }
    .team-card .team-card-img .team-social-icons {
        opacity: 1;
        bottom: 20px;
    }
}