/* =======================
   FOOTER SECTION
======================= */

.footer {
    background: linear-gradient(180deg, #0d0d0d 0%, #000 100%);
    color: #f5f5f5;
    padding: 4rem 0 2rem;
    font-family: 'Poppins', sans-serif;
    border-top: 2px solid #00ff66;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.footer-section {
    text-align: center;
}

.footer-logo img {
    width: 160px;
    filter: drop-shadow(0 0 8px rgba(0, 255, 102, 0.4));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.footer-logo img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 10px rgba(0, 255, 102, 0.6));
}

.footer p {
    max-width: 600px;
    margin: 1rem auto 2rem;
    font-size: 0.95rem;
    color: #ccc;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 3rem;
    text-align: left;
}

.footer-column h4 {
    color: #00ff66;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    border-bottom: 1px solid rgba(0, 255, 102, 0.3);
    padding-bottom: 0.5rem;
    text-transform: uppercase;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column ul li {
    margin-bottom: 0.6rem;
    display: flex;
    align-items: center;
    color: #aaa;
    transition: color 0.3s ease;
}

.footer-column ul li i {
    margin-right: 8px;
    color: #00ff66;
}

.footer-column ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: #00ff66;
}

/* Footer bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
}

.social-links {
    margin-bottom: 1rem;
}

.social-link {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 42px;
    height: 42px;
    margin: 0 8px;
    border-radius: 50%;
    background: rgba(0, 255, 102, 0.1);
    color: #00ff66;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #00ff66;
    color: #000;
    transform: translateY(-4px);
}

.copyright {
    font-size: 0.85rem; 
    color: #aaa;
    margin-top: 0.5rem;
}

.footer-policies {
    margin-top: 0.8rem;
    font-size: 0.85rem;
}

.footer-policies a {
    color: #777;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-policies a:hover {
    color: #00ff66;
}

/* Responsivo */
@media (max-width: 768px) {
    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .footer-column {
        text-align: center;
    }
}