/* footer.css - استایل‌های فوتر */

/* ============================
   FOOTER
============================ */
.footer {
    background: var(--surface);
    padding: var(--space-3xl) 0 var(--space-xl);
    margin-top: var(--space-3xl);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: "ALIFAKHAR";
    position: absolute;
    top: 50%;
    right: 50%;
    transform: translate(50%, -50%);
    font-size: clamp(8rem, 20vw, 25rem);
    font-weight: 900;
    color: rgba(226, 10, 62, 0.03);
    white-space: nowrap;
    pointer-events: none;
    z-index: 1;
}

[data-theme="dark"] .footer::before {
    color: rgba(226, 10, 62, 0.05);
}

.footer__grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
}

@media (min-width: 992px) {
    .footer__grid {
        grid-template-columns: 1.5fr 2fr;
        align-items: start;
    }
}

.footer-brand__title {
    margin-bottom: var(--space-lg);
}

.footer-brand__description {
    color: var(--text-muted);
    margin-bottom: var(--space-xl);
    max-width: 400px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-xl);
}

.footer-links__column h4 {
    font-size: 1.125rem;
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
}

.footer-links__column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.footer-links__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links__link {
    color: var(--text-muted);
    transition: color var(--transition);
}

.footer-links__link:hover {
    color: var(--primary);
}

.footer__copyright {
    margin-top: var(--space-3xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer__copyright a {
    color: var(--primary);
    font-weight: 700;
}

.footer__copyright a:hover {
    text-decoration: underline;
}

/* ============================
   RESPONSIVE DESIGN - FOOTER
============================ */
@media (max-width: 480px) {
    .footer::before {
        font-size: 6rem;
    }
}