.site-footer {
    background-color: var(--bg-oscuro);
    color: var(--color-texto-claro);
    padding: 60px 24px 20px 24px;
    margin-top: 80px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
}

.footer-brand .logo-text {
    font-size: 2rem;
}

.footer-brand .logo-sub {
    color: #a3b8b0;
    margin-bottom: 15px;
}

.footer-desc {
    font-size: 0.85rem;
    color: #c2d1cc;
    margin-bottom: 20px;
}

.footer-socials {
    display: flex;
    gap: 15px;
    font-size: 1.2rem;
}

.footer-socials a {
    color: var(--color-texto-claro);
    transition: opacity 0.2s;
}

.footer-socials a:hover {
    opacity: 0.7;
}

.footer-links h4, .footer-newsletter h4 {
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
    color: #ffffff;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    text-decoration: none;
    color: #c2d1cc;
    font-size: 0.85rem;
    transition: color 0.2s;
}

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

.footer-newsletter p {
    font-size: 0.85rem;
    color: #c2d1cc;
    margin-bottom: 15px;
}

.newsletter-form {
    display: flex;
}

.newsletter-form input {
    flex-grow: 1;
    padding: 12px;
    border: 1px solid #234b41;
    background-color: rgba(255,255,255,0.05);
    color: white;
    font-size: 0.85rem;
    border-radius: 4px 0 0 4px;
    outline: none;
}

.newsletter-form button {
    background-color: #174239;
    border: 1px solid #234b41;
    color: white;
    padding: 0 16px;
    cursor: pointer;
    border-radius: 0 4px 4px 0;
    transition: background-color 0.2s;
}

.newsletter-form button:hover {
    background-color: #235246;
}

.footer-bottom {
    max-width: 1200px;
    margin: 40px auto 0 auto;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.8rem;
    color: #a3b8b0;
}