.footer {
    background: #444;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1rem 2rem;
    font-size: 0.8rem;
    flex-wrap: wrap;
}

.footer-section {
    flex: 1;
    min-width: 150px;
    margin: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-section p {
    margin-bottom: 0.3rem;
}
.footer .icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    transition: transform 0.2s ease;
}

.footer .icon:hover {
    transform: scale(1.1);
}
.footer .icons {
    margin-top: 0.3rem;
}

@media (max-width: 768px) {
    .footer {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1rem;
    }

    .footer-section {
        flex: none;
        max-width: 100%;
        margin: 0.3rem 0;
    }

    .footer .icons {
        justify-content: center;
    }
}