/* ============================================
   KOVA — Footer
   ============================================ */

.footer {
  background-color: #1A1A1A;
  color: var(--color-white);
  padding: var(--space-3xl) 0 0;
}

/* ---------- Footer Grid ---------- */
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 640px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
  }
}

/* ---------- Brand Column ---------- */
.footer__brand-logo {
  font-size: var(--font-size-lg);
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.footer__brand-desc {
  font-size: var(--font-size-sm);
  color: #999999;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: 1px solid #333333;
  color: #999999;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.footer__social-link:hover {
  color: var(--color-white);
  border-color: var(--color-white);
}

.footer__social-link svg {
  width: 16px;
  height: 16px;
}

/* ---------- Link Columns ---------- */
.footer__column-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-md);
  color: var(--color-white);
}

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

.footer__link {
  font-size: var(--font-size-base);
  color: #999999;
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-white);
}

/* ---------- Footer Bottom ---------- */
.footer__bottom {
  margin-top: var(--space-3xl);
  padding: var(--space-lg) 0;
  border-top: 1px solid #333333;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer__copyright {
  font-size: var(--font-size-xs);
  color: #666666;
}

.footer__payment-icons {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer__payment-icon {
  width: 38px;
  height: 24px;
  background-color: #333333;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 600;
  color: #999999;
}

.footer__payment-img {
  height: 22px;
  width: auto;
  padding: 3px 8px;
  background: #fff;
  border-radius: 4px;
  object-fit: contain;
}

.footer__bottom-links {
  display: flex;
  gap: var(--space-md);
}

.footer__bottom-link {
  font-size: var(--font-size-xs);
  color: #666666;
  transition: color var(--transition-fast);
}

.footer__bottom-link:hover {
  color: var(--color-white);
}