.gallery {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 16px;
  -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.gallery-track {
  display: flex;
  gap: 20px;
  width: max-content; 
  animation: scroll 30s linear infinite;
  padding: 30px ;
  will-change: transform;
}

.gallery-track img {
  width: 500px; 
  height: 400px;
  flex-shrink: 0;
  object-fit: cover;
  border-radius: 12px;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.gallery:hover .gallery-track {
  animation-play-state: paused;
}

.gallery-track img:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); } 
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .gallery-track img {
    width: 250px;
    height: 250px;
  }
}

@media (max-width: 600px) {
  .gallery-track img {
    width: 250px;
    height: 250px;
  }
  
  .gallery-track {
    animation-duration: 20s;
  }
}