html, body {
    height: 100%;
    margin: 0;
}


#main-content {
    min-height: calc(100vh - 120px); 
    display: flex;
    flex-direction: column;
}


footer {
    background-color: #ffffff;
    border-top: 1px solid #e5e7eb;
    padding: 30px 24px;
    margin-top: auto;
}

.cellulairefooter {
    max-width: 1200px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    font-family: "Inter", "Segoe UI", Arial, sans-serif;
}

.copyright2 {
    font-size: 14px;
    color: #555;
}

.nouveau-icons {
    list-style: none;
    display: flex;
    gap: 18px;
    padding: 0;
    margin: 0;
}

.nouveau-icons li a {
    color: #555;
    font-size: 18px;
    transition: color .2s ease, transform .2s ease;
}

.nouveau-icons li a:hover {
    color: #2563eb;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .cellulairefooter {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}