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

.site-footer {
  background-color: var(--ink);
  color: var(--surface);
  padding: 5rem 0 3rem;
  border-top: 1px solid rgba(197, 160, 40, 0.3); /* Sleeker, subtle gold border */
  font-family: var(--font-body);
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
}

.footer-brand {
  max-width: 320px;
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2.5rem;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  color: var(--surface);
  text-decoration: none;
  display: inline-block;
  line-height: 1;
}

.footer-logo .logo-arrow {
  pointer-events: none;
}

.footer-logo .logo-ace {
  background: linear-gradient(110deg, #ffffff 30%, rgba(255, 255, 255, 0.4) 50%, #ffffff 70%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: text-glaze 3s linear infinite;
}

.footer-tagline {
  font-size: 0.9rem;
  color: rgba(255, 250, 240, 0.55);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 280px;
}

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

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: transparent;
  color: rgba(255, 250, 240, 0.4);
  text-decoration: none;
  transition: color 0.3s ease, transform 0.3s ease;
}

.social-link svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

@media (prefers-reduced-motion: no-preference) {
  .social-link:hover {
    color: var(--gold);
    transform: translateY(-2px);
  }
}

.footer-col-title {
  font-family: 'Space Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  font-weight: 700;
  opacity: 0.9;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links a {
  color: rgba(255, 250, 240, 0.65);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s ease, transform 0.2s ease;
  display: inline-block;
}

@media (prefers-reduced-motion: no-preference) {
  .footer-links a:hover {
    color: var(--surface);
    transform: translateX(3px);
  }
}

.footer-bottom {
  max-width: var(--container-max);
  margin: 3rem auto 0;
  padding: 2rem 2rem 0;
  border-top: 1px solid rgba(255, 250, 240, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(255, 250, 240, 0.4);
}

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

.footer-bottom-links a {
  color: rgba(255, 250, 240, 0.5);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

@media (max-width: 992px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 600px) {
  .site-footer {
    padding: 4rem 0 3rem;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    margin-top: 3rem;
  }
  
  .footer-bottom-links {
    flex-wrap: wrap;
  }
}