/* ============================================================
   FOOTER
   ============================================================ */

.footer-logo {
  height: 72px;
  width: auto;
  display: block;
  margin: 0 auto 20px;
}

.site-footer {
  background: var(--navy);
  color: #c6c8d1;
  text-align: center;
  padding: 48px 24px;
  font-size: 0.8125rem;
  line-height: 1.8;
}

.site-footer p { margin-bottom: 8px; }
.site-footer p:last-child { margin-bottom: 0; }

.site-footer strong { color: var(--white); }

.site-footer a {
  color: var(--gold-light);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition);
}

.site-footer a:hover {
  color: var(--gold);
  text-decoration: underline;
}

/* ============================================================
   BACK TO TOP
   ============================================================ */

.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 46px;
  height: 46px;
  background: var(--navy);
  color: var(--gold);
  border: 1px solid rgba(212,168,67,0.2);
  border-radius: 14px;
  font-size: 1.25rem;
  cursor: pointer;
  box-shadow: var(--shadow-elevated);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 100;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-2px);
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}