/* footer.css */
.site-footer {
  background: var(--velvet-navy);
  padding-block: 5rem 2rem;
  position: relative;
  overflow: hidden;
}

.footer-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Cinzel', serif;
  font-size: clamp(5rem, 15vw, 14rem);
  color: var(--platinum);
  opacity: 0.04;
  letter-spacing: 0.2em;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  white-space: nowrap;
}

.footer-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
}
.footer-logo-img {
  height: 72px;
  max-height: 84px;
  width: auto;
  object-fit: contain;
  /* The PNG has a transparent background — looks great on dark footer */
  filter: brightness(1.1) drop-shadow(0 6px 18px rgba(0, 0, 0, 0.6));
  transition: transform 0.4s ease, filter 0.4s ease;
}
.footer-logo-img:hover {
  transform: scale(1.04);
  filter: brightness(1.18) drop-shadow(0 8px 24px rgba(211, 47, 47, 0.4));
}

.seal-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.seal-badge {
  padding: 0.5rem 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  border: 1px solid var(--hairline-ruby);
  color: var(--silver);
  border-radius: 4px;
}

.footer-col h4 {
  font-family: 'Cinzel', serif;
  color: var(--crystal-light);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  padding: 0; margin: 0;
}
.footer-links li {
  margin-bottom: 0.75rem;
}
.footer-links li a {
  color: var(--silver);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.35s ease;
}
.footer-links li a:hover {
  color: var(--platinum);
}

.footer-bottom {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--hairline);
  margin-top: 3rem;
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: var(--silver);
}
@media (max-width: 576px) {
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}