.transport {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}

.transport-container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  min-height: 600px;
}

.transport-column {
  padding: 4rem 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-medium);
}

.transport-column::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.05);
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.transport-column:hover::before { opacity: 1; }

.transport-voiture { background: var(--color-gold); color: var(--color-beige); }
.transport-train { background: var(--color-green); color: var(--color-beige); }
.transport-covoiturage { background: var(--color-blue); color: var(--color-beige); }

.transport-title {
  font-size: var(--text-lg);
  line-height: var(--lh-lg);
  margin-bottom: 3rem;
  transition: transform var(--transition-medium);
  color: var(--color-beige);
  text-align: center;
}

.transport-column:hover .transport-title { transform: scale(1.05); }

.transport-content {
  text-align: center;
  max-width: 400px;
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.transport-column:hover .transport-content { opacity: 1; }

.transport-button {
  margin-top: 2rem;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-size: var(--text-md);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.transport-voiture .transport-button { background: var(--color-green); color: var(--color-beige); }
.transport-train .transport-button { background: var(--color-gold); color: var(--color-beige); }
.transport-covoiturage .transport-button { background: var(--color-green); color: var(--color-beige); }

.transport-button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.2);
  transform: translateX(-100%);
  transition: transform var(--transition-medium);
}

.transport-button:hover::before { transform: translateX(0); }
.transport-button:hover { transform: scale(1.05); box-shadow: 0 10px 30px rgba(0,0,0,0.2); }

@media (max-width: 1024px) {
  .transport-container { grid-template-columns: 1fr; }
  .transport-column { min-height: 400px; }
}

@media (max-width: 768px) {
  .transport-column { padding: 3rem 2rem; }
  .transport-title { margin-bottom: 2rem; font-size: 2.5rem; }
}