/* Site Footer */
.site-footer {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-top: 1px solid var(--glass-edge);
  padding: 2.5rem 2rem 1.5rem;
  margin-top: 4rem;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--glass-gloss);
  opacity: 0.4;
  pointer-events: none;
  z-index: -1;
}

.footer-content {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--glass-edge);
}

.footer-section {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.footer-section h4 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.footer-section p {
  color: var(--white);
  opacity: 0.7;
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.footer-section ul li {
  margin-bottom: 0;
}

.footer-section ul li a {
  color: var(--white);
  opacity: 0.8;
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.footer-section ul li a:hover {
  opacity: 1;
  transform: translateY(-1px);
}

/* Social Links */
.footer-social .social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-edge);
  border-radius: 8px;
  color: var(--white);
  transition: all 0.3s ease;
}

.social-links a svg {
  width: 20px;
  height: 20px;
}

.social-links a:hover {
  background: var(--glass-edge);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

/* Footer Bottom */
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  color: var(--white);
  opacity: 0.5;
  font-size: 0.9rem;
  margin: 0;
}

/* Tablet */
@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    gap: 2rem;
    text-align: center;
  }
  
  .footer-section ul {
    justify-content: center;
  }
  
  .site-footer {
    padding: 2rem 1.5rem 1.5rem;
  }
}

/* Mobile: 421px to 627px */
@media (max-width: 627px) and (min-width: 421px) {
  .footer-content {
    gap: 1.75rem;
  }
  
  .footer-section ul {
    flex-direction: column;
    gap: 1rem;
  }
  
  .site-footer {
    padding: 1.75rem 1.5rem 1rem;
    margin-top: 3rem;
  }
  
  .social-links {
    justify-content: center;
  }
}

/* Mobile Small: 420px and below */
@media (max-width: 420px) {
  .footer-content {
    gap: 1.5rem;
  }
  
  .footer-socials a {
    width: 2.5rem;
    height: 2.5rem;
  }
}