.footer-3d {
  position: relative;
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.95) 0%,
    rgba(20, 20, 40, 0.9) 50%,
    rgba(0, 0, 0, 0.95) 100%
  );
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(59, 130, 246, 0.3);
  overflow: hidden;
  z-index: 10;
}

.footer-floating-shapes {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 1;
}

.footer-shape {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1), transparent);
  animation: float-footer 6s ease-in-out infinite;
}
.footer-shape-1 {
  width: 120px;
  height: 120px;
  top: -60px;
  left: 10%;
  animation-delay: 0s;
}
.footer-shape-2 {
  width: 80px;
  height: 80px;
  top: 50%;
  right: 15%;
  animation-delay: -2s;
}
.footer-shape-3 {
  width: 100px;
  height: 100px;
  bottom: -50px;
  left: 60%;
  animation-delay: -4s;
}
@keyframes float-footer {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
    opacity: 0.3;
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
    opacity: 0.6;
  }
}

.footer-container {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section {
  position: relative;
}

.footer-glass-card {
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 1.5rem;
  height: 100%;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.footer-glass-card:hover {
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 12px 40px rgba(59, 130, 246, 0.2);
  transform: translateY(-2px);
}

.footer-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #60a5fa, #a855f7);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-subtitle {
  font-size: 1.25rem;
  font-weight: 600;
  color: white;
  margin-bottom: 1rem;
}

.footer-description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.footer-badge {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
  margin: 1rem auto 0 auto;
  width: fit-content;
}

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

.footer-link {
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: all 0.3s ease;
  padding: 0.5rem 0;
  border-bottom: 1px solid transparent;
}

.footer-link:hover {
  color: #60a5fa;
  border-bottom-color: rgba(96, 165, 250, 0.3);
  transform: translateX(5px);
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer-icon {
  color: #60a5fa;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.footer-social-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.footer-social-link {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: visible;
}

.footer-social-link:hover {
  border-color: rgba(59, 130, 246, 0.6);
  box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

.footer-social-icon {
  width: 20px;
  height: 20px;
  fill: #60a5fa;
  transition: all 0.3s ease;
}

.footer-social-link:hover .footer-social-icon {
  fill: white;
}

.footer-social-tooltip {
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
  z-index: 10;
}

.footer-social-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 4px solid transparent;
  border-top-color: rgba(0, 0, 0, 0.9);
}

.footer-social-link:hover .footer-social-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-5px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  margin: 0;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-legal-link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.3s ease;
}

.footer-legal-link:hover {
  color: #60a5fa;
}

.footer-separator {
  color: rgba(255, 255, 255, 0.4);
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .footer-container {
    padding: 2rem 1rem 1rem;
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-social-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}