/* ====================================
   Footer Styles
   ==================================== */

.site-footer {
    background-color: var(--darker-bg);
    color: var(--white);
    padding: 50px 0 0;
}

/* Footer Main Content */
.footer-main {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-column h3 {
    color: var(--primary-color);
    font-size: 18px;
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

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

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    transition: color var(--transition-base);
}

.footer-column ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

/* Newsletter Form */
.footer-newsletter-form {
    display: flex;
    gap: 10px;
    margin-top: var(--spacing-md);
}

.footer-newsletter-form input[type="email"] {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 14px;
}

.footer-newsletter-form input[type="email"]::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-newsletter-form button {
    padding: 12px 25px;
    background-color: var(--primary-color);
    color: var(--text-dark);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: background-color var(--transition-base);
}

.footer-newsletter-form button:hover {
    background-color: var(--primary-dark);
}

/* Contact Info */
.footer-contact-info {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact-info strong {
    display: block;
    color: var(--white);
    margin-bottom: var(--spacing-xs);
    font-size: 16px;
}

.footer-contact-info a {
    color: var(--primary-color);
    transition: color var(--transition-base);
}

.footer-contact-info a:hover {
    color: var(--primary-dark);
}

/* Footer Bottom */
.footer-bottom {
    padding: 25px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-copyright a {
    color: var(--primary-color);
    transition: color var(--transition-base);
}

.footer-copyright a:hover {
    color: var(--primary-dark);
}

/* Footer Logos */
.footer-logos {
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}

.footer-logos img {
    height: 40px;
    width: auto;
    transition: filter var(--transition-base);
}

.footer-logos img:hover {
    filter: grayscale(0%) brightness(1);
}

/* Logo Slider */
.logo-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.logo-slider-track {
    display: flex;
    gap: 30px;
    will-change: transform;
}

.logo-slider-item {
    display: block;
    flex-shrink: 0;
}

.logo-slider-item img {
    height: 60px;
    width: auto;
    transition: filter var(--transition-base);
}

.logo-slider-item:hover img {
    filter: grayscale(0%) brightness(1);
}


/* Responsive Footer */
@media (max-width: 992px) {
    .footer-main {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-logos {
        justify-content: center;
    }

    .footer-column:nth-child(2) h3 {
        display: none;
    }

    .footer-column:nth-child(3), .footer-column:nth-child(4) {
        margin-top: 30px;
    }
}

@media (max-width: 576px) {
    .site-footer {
        padding: 30px 0 0;
    }
    
    .footer-newsletter-form {
        flex-direction: column;
    }
    
    .footer-newsletter-form button {
        width: 100%;
    }
}