/* =========================
   FOOTER
========================= */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  background:
    radial-gradient(420px 240px at 20% 0%, rgba(110,86,207,0.12), transparent 65%),
    radial-gradient(420px 240px at 90% 10%, rgba(212,175,55,0.10), transparent 70%),
    rgba(11,14,20,0.85);
  padding: 48px 0 0;
}

.footer-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(240px, 1.3fr) repeat(auto-fit, minmax(160px, 1fr));
  padding-bottom: 32px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--gold);
}

.footer-desc {
  margin: 0;
  color: rgba(230,237,243,0.72);
  line-height: 1.5;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-heading {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(230,237,243,0.55);
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.footer-links a {
  color: rgba(230,237,243,0.82);
  transition: color 150ms ease;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid rgba(230,237,243,0.08);
  padding: 18px 0;
  background: rgba(11,14,20,0.9);
}

.footer-bottom__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: rgba(230,237,243,0.6);
  font-size: 12px;
}

.footer-note {
  color: rgba(212,175,55,0.75);
}

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

  .footer-bottom__inner {
    flex-direction: column;
    text-align: center;
  }
}