.tdesol-footer {
    background-color: #020617;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 18px 18px 0;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 0.875rem;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 48px;
    padding-bottom: 64px;
}

.footer-col-info p {
    color: #94a3b8;
    line-height: 1.625;
    margin: 24px 0;
}

.footer-logo-main {
    height: 48px;
    width: auto;
    transform: translateY(6px);
}

.footer-socials {
    display: flex;
    gap: 16px;
}

.footer-socials a {
    padding: 8px;
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.05);
    color: #94a3b8;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-socials a:hover {
    background-color: rgba(37, 99, 235, 0.2);
    color: #60a5fa;
}

.footer-col-links h4, .footer-col-contact h4 {
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 24px;
    font-size: 1rem;
}

.footer-col-links ul, .footer-col-contact ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col-links a, .footer-col-links span {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-col-links a:hover {
    color: #ffffff;
}

.footer-col-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: #94a3b8;
    line-height: 1.5;
}

.footer-col-contact svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-col-contact a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-col-contact a:hover {
    color: #ffffff;
}

.icon-blue { color: #60a5fa; }
.icon-whatsapp { color: #4ade80; }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3px 0;
}

.footer-bottom-flex {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #64748b;
}