.hero {
    height: 60vh;
    max-height: 600px;
    min-height: 350px;
    background: url('../img/presentation.png') center/cover no-repeat;            
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
}

.hero-content {
    position: relative;
    color: white;
    max-width: 700px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: bold;
}

.hero p {
    font-size: 1.2rem;
}

.img-custom {
    max-width: 80%;
    border-radius: 6px;            
    transition: transform 0.3s ease;
}

.img-custom:hover {
    transform: scale(1.03);
}

h1, h2, h3 {
    font-family: 'Impact, fantasy';
}

.card {
    border: none;
    transition: all 0.3s ease;            
}

.card:hover {
    transform: translateY(-12px);
}

.btn-discord {
    background: linear-gradient(135deg, #7289da, #5b6eae); /* dégradé Discord */
    color: white;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background 0.3s ease, transform 0.2s ease;
}

.btn-discord:hover {
    background: linear-gradient(135deg, #5b6eae, #7289da); /* effet hover */
    transform: scale(1.05);
}