.footer {
  width: 100%;
  background-color: var(--color-background);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
  z-index: 1;
  padding-top: 4rem;
  padding-bottom: 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (max-width: 900px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-copyright {
  color: var(--color-text);
  font-size: 0.9rem;
  opacity: 0.8;
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: 2rem;
  margin: 1.5rem 0;
  flex-wrap: wrap;
}

.social-links a {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.7;
  transition: all 0.3s ease;
  padding: 0.25rem 0;
  position: relative;
}

.social-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 1px;
  bottom: 0;
  left: 0;
  background-color: var(--color-accent);
  transition: width 0.3s ease;
}

.social-links a:hover {
  color: var(--color-accent);
  opacity: 1;
  text-decoration: none;
}

.social-links a:hover::after {
  width: 100%;
}

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

.footer-link {
  color: var(--color-text);
  opacity: 0.7;
  transition: opacity 0.3s ease, color 0.3s ease;
}

.footer-link:hover {
  color: var(--color-accent);
  opacity: 1;
}

.intervention-dropdown {
  position: relative;
  display: inline-block;
  margin: 1rem 0;
}

.intervention-trigger {
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 8px;
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  transition: all 0.2s ease;
  cursor: pointer;
}

.intervention-trigger:hover {
  background: rgba(0, 0, 0, 0.05);
  border-color: rgba(0, 0, 0, 0.1);
}

.dropdown-arrow {
  font-size: 0.7em;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0.6;
}

.intervention-dropdown.open .dropdown-arrow {
  transform: rotate(180deg);
}

.intervention-menu {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 0;
  min-width: 280px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 12px;
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px) scale(0.98);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  max-height: 350px;
  overflow-y: auto;
  z-index: 1000;
  padding: 0.5rem;
}

.intervention-dropdown.open .intervention-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.intervention-link {
  display: block;
  padding: 0.6rem 1rem;
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.9rem;
  border-radius: 6px;
  transition: all 0.2s ease;
  border-bottom: none;
}

.intervention-link:hover {
  background-color: rgba(0, 0, 0, 0.03);
  color: var(--color-accent);
  transform: translateX(4px);
}

.intervention-link:last-child {
  border-bottom: none;
}

/* Custom Scrollbar for menu */
.intervention-menu::-webkit-scrollbar {
  width: 6px;
}

.intervention-menu::-webkit-scrollbar-track {
  background: transparent;
}

.intervention-menu::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.1);
  border-radius: 20px;
}

@media (max-width: 768px) {
  .intervention-menu {
    max-height: 250px;
    width: 100%;
    min-width: auto;
  }

  .intervention-link {
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
  }

  .social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: flex-start;
  }
}

.le-wagon-certification {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  opacity: 0.8;
  margin-top: 2rem;
  padding: 0.5rem 1rem;
  background: rgba(0, 0, 0, 0.03);
  border-radius: 50px;
  transition: background 0.3s ease;
}

.le-wagon-certification:hover {
  background: rgba(0, 0, 0, 0.06);
}

.le-wagon-certification img {
  width: 24px;
  height: auto;
  object-fit: contain;
}

.le-wagon-certification span {
  font-weight: 500;
}

.le-wagon-certification a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid rgba(0,0,0,0.2);
}

.logo-footer {
  font-family: 'ClashDisplay', sans-serif;
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.logo-footer small {
  font-size: 0.4em;
  vertical-align: super;
  opacity: 0.6;
}

.logo-footer:hover {
  color: var(--color-accent);
}

.footer-tagline {
  max-width: 400px;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.7;
}