.footer-industrial {
    background-color: #0b0f0d;
    padding-top: 100px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.footer-logo {
    width: 150px;
}

.footer-wrapper {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 60px;
    padding-bottom: 80px;
}

/* Estilo das Colunas */
.footer-title {
    color: var(--color-white);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
    font-weight: 700;
}

.footer-tagline {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 25px;
    max-width: 300px;
}

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

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--color-primary);
    transform: translateX(5px);
}

/* Newsletter Premium */
.footer-news-form {
    display: flex;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin: 20px 0 30px;
    padding-bottom: 5px;
    transition: border-color 0.3s ease;
}

.footer-news-form:focus-within {
    border-color: var(--color-primary);
}

.footer-news-form input {
    background: transparent;
    border: none;
    color: #fff;
    padding: 10px 0;
    flex: 1;
    font-size: 14px;
    outline: none;
}

.footer-news-form button {
    background: transparent;
    border: none;
    color: var(--color-primary);
    cursor: pointer;
    padding: 0 10px;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: rgba(255, 255, 255, 0.4);
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--color-primary);
}

/* Bottom Bar */
.footer-bottom {
    background: rgba(0, 0, 0, 0.3);
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 12px;
    color: rgba(255, 255, 255, 0.3);
}

.bottom-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.legal-links {
    display: flex;
    gap: 30px;
}

.legal-links a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.legal-links a:hover {
    color: #fff;
}

.dev-credit span {
    color: var(--color-primary);
    font-weight: 600;
}

/* Responsividade */
@media (max-width: 1024px) {
    .footer-wrapper {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 600px) {
    .footer-wrapper {
        grid-template-columns: 1fr;
    }
    .bottom-wrapper {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}