/**
 * Footer Styles - Clean White Design
 */

.site-footer {
    background: var(--esimfly-white);
    color: var(--esimfly-text);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
    border-top: 1px solid var(--esimfly-gray-200);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 1rem;
}

.footer-logo-img {
    max-height: 40px;
    width: auto;
}

.footer-column h3,
.footer-column h4 {
    color: var(--esimfly-text);
    margin-bottom: 1rem;
    font-size: 1.125rem;
    font-weight: 600;
}

.footer-column p {
    color: var(--esimfly-text-light);
    line-height: 1.6;
}

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

.footer-menu li,
.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-menu a,
.footer-links a {
    color: var(--esimfly-text-light);
    transition: var(--esimfly-transition);
}

.footer-menu a:hover,
.footer-links a:hover {
    color: var(--esimfly-primary);
    text-decoration: none;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    color: var(--esimfly-text-light);
    transition: var(--esimfly-transition);
}

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

.footer-bottom {
    border-top: 1px solid var(--esimfly-gray-200);
    padding-top: 2rem;
    text-align: center;
    color: var(--esimfly-text-light);
    font-size: 0.875rem;
}

.footer-bottom p {
    margin: 0.5rem 0;
}

.footer-bottom a {
    color: var(--esimfly-primary);
}

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

@media (max-width: 768px) {
    .footer-widgets {
        grid-template-columns: 1fr;
    }
}