footer {
    background-color: #222;
    color: #00e0ff;
    text-align: center;
    padding: 20px;
    font-size: 14px;
}

/* Footer customizado */
.custom-footer {
    background-color: #222;
    color: #00e0ff;
    padding: 40px 20px;
    text-align: center;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
}

.icon-circle {
    background-color: #fff;
    color: #222;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 18px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.icon-circle:hover {
    background-color: #00e0ff;
    color: #222;
    transform: scale(1.1);
}

.footer-text {
    color: #00e0ff;
    font-size: 14px;
}