/* ================================================================
   FOOTER.CSS — Site Footer
   ================================================================ */

#footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
  padding: 80px 0 40px;
}

/* ── Big rotating name in background ── */
.footer-bg-name {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(5rem, 14vw, 14rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px var(--border-color);
  white-space: nowrap;
  pointer-events: none;
  z-index: 0;
  animation: slow-rotate 30s linear infinite;
}

@keyframes slow-rotate {
  0%   { transform: translate(-50%, -50%) rotate(-2deg); }
  50%  { transform: translate(-50%, -50%) rotate(2deg); }
  100% { transform: translate(-50%, -50%) rotate(-2deg); }
}

/* ── Inner ── */
.footer-inner {
  position: relative;
  z-index: 1;
}

/* ── Availability Marquee ── */
.footer-marquee-wrap {
  overflow: hidden;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 4rem;
  -webkit-mask: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  mask: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.footer-marquee-track {
  display: flex;
  gap: 2rem;
  width: max-content;
  animation: marquee-x 20s linear infinite;
}

.footer-marquee-group {
  display: flex;
  gap: 2rem;
  flex-shrink: 0;
}

.footer-marquee-wrap:hover .footer-marquee-track {
  animation-play-state: paused;
}

@keyframes marquee-x {
  0%   { transform: translateX(0); }
  100% { transform: translateX(calc(-50% - 1rem)); }
}

.footer-marquee-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.footer-marquee-item .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ── Main footer grid ── */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

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

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
}

.footer-brand-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 260px;
  margin-bottom: 1.5rem;
}

/* ── Footer nav columns ── */
.footer-col-title {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color var(--duration-fast), padding-left var(--duration-mid) var(--ease-out);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-link::before {
  content: '→';
  opacity: 0;
  transform: translateX(-8px);
  transition: all var(--duration-mid) var(--ease-out);
  font-size: 0.75rem;
  color: var(--accent);
}

.footer-link:hover {
  color: var(--text-primary);
  padding-left: 0.5rem;
}

.footer-link:hover::before {
  opacity: 1;
  transform: translateX(0);
}

/* ── Bottom bar ── */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.footer-copy a {
  color: var(--accent);
  transition: opacity var(--duration-fast);
}
.footer-copy a:hover { opacity: 0.7; }

.footer-social-mini {
  display: flex;
  gap: 1rem;
}

.footer-social-link {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: all var(--duration-mid) var(--ease-out);
}

.footer-social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--accent-glow);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .footer-brand { grid-column: span 2; }
}

@media (max-width: 600px) {
  #footer { padding: 40px 0 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; margin-bottom: 2rem; }
  .footer-brand { grid-column: span 1; }
  .footer-brand-desc { max-width: 100%; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; padding-top: 1.25rem; }
  .footer-bg-name { display: none; }
  /* GSAP may not fire its scroll trigger on mobile — ensure links are always visible */
  .footer-link { opacity: 1 !important; transform: none !important; }
}