/* Rodapé */
footer {
    background-color: #222;
    color: #fff;
    padding: 50px 0 20px;
    margin-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}


.footer-logo h2 {
    color: #fff;
    font-size: 24px;
    margin-bottom: 10px;
}

.footer-logo p {
    color: #aaa;
    font-size: 14px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.footer-column h4 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
}

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

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

.footer-column ul li a {
    color: #aaa;
    font-size: 14px;
    transition: color 0.3s;
    text-transform: capitalize;
}

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

.footer-newsletter h4 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 10px;
    font-weight: 600;
}

.footer-newsletter p {
    color: #aaa;
    font-size: 14px;
    margin-bottom: 20px;
}

.newsletter-form {
    display: flex;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 15px;
    border: none;
    border-radius: 4px 0 0 4px;
    outline: none;
    font-size: 14px;
}

.newsletter-form button {
    background-color: var(--color-primary);
    color: white;
    border: none;
    padding: 0 20px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #444;
}

.copyright {
    color: #aaa;
    font-size: 14px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    color: #aaa;
    font-size: 18px;
    transition: color 0.3s;
}

.footer-social a:hover {
    color: #fff;
}

/* RESPONSIVIDADE */
@media (max-width: 992px) {
    .featured-grid {
        grid-template-columns: 1fr;
    }
    
    .content-layout {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-sidebar .ad-content {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .desktop-menu {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .header-content {
        padding: 10px 0;
    }
    
    .logo h1 {
        font-size: 24px;
    }
    
    .main-featured h1 {
        font-size: 26px;
    }
    
    .main-featured .news-image {
        height: 300px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .logo h1 {
        font-size: 20px;
    }
    
    .main-featured h1 {
        font-size: 22px;
    }
    
    .main-featured .news-image {
        height: 250px;
    }
    
    .news-card h3 {
        font-size: 20px;
    }
    
    .news-item h3 {
        font-size: 18px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}