.slider {
    position: relative;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    user-select: none;
  }
  
  
  .slides {
    display: flex;
    height: 100vh;
    transition: transform 0.5s ease-in-out;
    will-change: transform;
  }
  .slide-wrapper {
    position: relative;
    flex-shrink: 0;
    width: 100vw;
    height: 100vh;
    background: #000; /* fallback background */
    display: flex;
    justify-content: center; /* center horizontally */
    align-items: center;     /* center vertically */
    overflow: hidden;
  }
  .slide-wrapper img {
    max-height: 100%;
    max-width: 100%;
    user-select: none;
    pointer-events: none;
    /* object-fit is set by class */
  }
  .slide-wrapper.landscape img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .slide-wrapper.portrait img {
    width: auto;
    height: 100%;
    object-fit: contain;
    background: #111; /* dark background behind portrait */
  }
  /* overlay to improve text readability */
  .overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    pointer-events: none;
    z-index: 2;
  }
  /* arrows */
  .arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    color: white;
    border: none;
    width: 48px; height: 48px;
    cursor: pointer;
    font-size: 2rem;
    border-radius: 50%;
    user-select: none;
    z-index: 5;
  }
  .arrow:hover {
    background: rgba(0,0,0,0.7);
  }
  .arrow.prev {
    left: 10px;
  }
  .arrow.next {
    right: 10px;
  }
  /* dots */
  .dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 5;
  }
  .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
  }
  .dot.active {
    background: #ffcc00;
  }
  /* progress bar */
  .progress-container {
    position: absolute;
    bottom: 0;
    left: 0; right: 0;
    height: 4px;
    background: rgba(255, 255, 255, 0.15);
    z-index: 4;
  }
  .progress-bar {
    width: 0%;
    height: 100%;
    background: #ffcc00;
    transition: width linear;
  }
  
  .caption {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    max-width: 85%;
    text-align: center;
    color: #fff;
    font-size: 2rem;
    font-weight: bold;
    padding: 12px 18px;
    background: rgba(0,0,0,0.35);
    border-radius: 8px;
    z-index: 3;
  }
  
.slide-wrapper a {
  display: block;
  *width: 100%;
  height: 100%;
}

.slide-wrapper a img {
  width: 100%;
  height: 100%;
  display: block;
}

@media (max-width: 768px) {
    .slider {
      height: auto;
    }
    .slide-wrapper{
        height: auto;
    }
    .slides{
        height:auto;
    }
    
  }