.marquee-container {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  margin: 2rem 0;
}

.marquee-track {
  display: flex;
  position: absolute;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.marquee-track-2 {
  top: 100px;
  animation: marquee-reverse 25s linear infinite;
}

.marquee-item {
  flex-shrink: 0;
  width: 120px;
  height: 80px;
  margin: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.marquee-item:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  background: rgba(255, 255, 255, 0.2);
}

.marquee-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: filter 0.3s ease;
}

.marquee-item:hover img {
  filter: grayscale(0%);
}

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

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

@media (max-width: 768px) {
  .marquee-container {
    height: 150px;
  }
  
  .marquee-track-2 {
    top: 75px;
  }
  
  .marquee-item {
    width: 80px;
    height: 60px;
    margin: 0 15px;
  }
}