/* ===========================
   Cases Section Styles - Auto Carousel
   =========================== */

.cases {
  background: var(--bg-light);
  overflow: hidden;
}

/* Carousel Container */
.cases-carousel {
  margin-top: var(--spacing-xl);
  overflow: hidden;
  position: relative;
  padding: var(--spacing-md) 0;
}

.cases-carousel::before,
.cases-carousel::after {
  content: '';
  position: absolute;
  top: 0;
  width: 100px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.cases-carousel::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-light), transparent);
}

.cases-carousel::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-light), transparent);
}

/* Scrolling Track */
.cases-track {
  display: flex;
  gap: var(--spacing-lg);
  animation: scroll 60s linear infinite;
  width: fit-content;
}

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

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

/* Case Item - Mobile App Screenshots (Portrait) */
.case-item {
  flex-shrink: 0;
  width: 220px;
  height: auto;
  aspect-ratio: 770 / 1604;
  border-radius: var(--radius-large);
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: all var(--transition-base);
  position: relative;
  background: white;
}

.case-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-heavy);
  z-index: 1;
}

.case-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform var(--transition-slow);
}

.case-item:hover img {
  transform: scale(1.05);
}

/* Responsive */
@media (max-width: 992px) {
  .case-item {
    width: 200px;
  }

  .cases-track {
    animation-duration: 50s;
  }
}

@media (max-width: 768px) {
  .case-item {
    width: 160px;
  }

  .cases-track {
    animation-duration: 40s;
  }

  .cases-carousel::before,
  .cases-carousel::after {
    width: 50px;
  }
}

@media (max-width: 480px) {
  .case-item {
    width: 140px;
  }

  .cases-track {
    animation-duration: 35s;
  }

  .cases-carousel::before,
  .cases-carousel::after {
    width: 30px;
  }
}