/* ══════════════════════════════════════════════════════════════════════
   SCL — FOOTER STYLESHEET (UNIFIED FOOTER ARCHITECTURE)
   ══════════════════════════════════════════════════════════════════════ */

.footer {
  background: #081628;
  color: rgba(255, 255, 255, .6);
  padding: 4.5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, .05);
}

.footer-top,
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.footer-logo {
  height: 38px;
  border-radius: 6px;
  margin-bottom: 1.2rem;
}

.footer-about,
.footer-desc {
  font-size: .88rem;
  color: rgba(255, 255, 255, .55);
  line-height: 1.8;
  max-width: 320px;
}

.footer-col-title {
  font-size: .85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255, 255, 255, .95);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-col-title::after {
  content: '';
  display: block;
  width: 16px;
  height: 2px;
  background: var(--sky, #00a23c);
  border-radius: 2px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links a {
  font-size: .88rem;
  color: rgba(255, 255, 255, .6);
  transition: all var(--tr, 0.2s ease);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--sky, #00a23c);
  transform: translateX(-4px);
}

[dir="ltr"] .footer-links a:hover {
  transform: translateX(4px);
}

.footer-contact-item {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .83rem;
  color: rgba(255, 255, 255, .45);
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  color: rgba(255, 255, 255, .45);
  transition: color var(--tr, 0.2s ease);
  text-decoration: none;
}

.footer-legal a:hover {
  color: rgba(255, 255, 255, .85);
}

/* Responsive Footer */
@media (max-width: 992px) {
  .footer-top,
  .footer-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .footer-top,
  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer-legal {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
}