.footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(15px);
  border-top: 1px solid rgba(121, 114, 124, 0.2);
  padding: 30px 0 20px;
  z-index: 40;
  min-height: 160px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-brand {
  grid-column: span 1;
}

.footer-brand-title {
  font-family: Arial, sans-serif;
  font-weight: 700;
  color: #8B5CF6;
  font-size: 18px;
  margin-bottom: 15px;
}

.footer-brand p {
  font-family: Arial, sans-serif;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.6);
  font-size: 11px;
  line-height: 1.5;
  margin-bottom: 8px;
}

.footer-email {
  font-family: Arial, sans-serif;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
  font-size: 12px;
}

.footer-section {
  grid-column: span 1;
}

.footer-section-title {
  font-family: Arial, sans-serif;
  font-weight: 600;
  color: white;
  font-size: 14px;
  margin-bottom: 15px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 8px;
}

.footer-section ul li a {
  font-family: Arial, sans-serif;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-section ul li a:hover {
  color: #8B5CF6;
  padding-left: 5px;
}

.footer-social-section {
  grid-column: span 1;
}

.footer-social-desc {
  font-family: Arial, sans-serif;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.6);
  font-size: 11px;
  line-height: 1.4;
  margin-bottom: 15px;
}

.footer-social-links {
  display: flex;
  gap: 15px;
}

.footer-social-links a {
  color: rgba(255, 255, 255, 0.5);
  transition: all 0.3s ease;
  padding: 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
}

.footer-social-links a:hover {
  color: #8B5CF6;
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

@media (max-width: 1024px) {
  .footer-container {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 30px;
    padding: 0 30px;
  }
  
  .footer-brand {
    grid-column: span 3;
  }
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 0 20px;
    text-align: center;
  }
  
  .footer-brand,
  .footer-section,
  .footer-social-section {
    grid-column: span 1;
  }
  
  .footer-social-links {
    justify-content: center;
  }
}