body {
    margin: 0;
  }
  .cinema-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 2rem 0;
  }
  .cinema-screen {
    width: 90%;
    max-width: 1100px;
    aspect-ratio: 16/9;
    background: #222;
    overflow: hidden;
    margin-bottom: 2vw;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
  }
  .carousel {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .carousel-slide {
    display: none;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    position: absolute;
    left: 0;
    top: 0;
  }
  .carousel-slide.active {
    display: flex;
  }
  .carousel iframe {
    width: 100%;
    height: 100%;
    border: none;
  }
  .carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    color: #fff;
    border: none;
    font-size: 2.5vw;
    padding: 0.5vw 1vw;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    transition: background 0.2s;
    user-select: none;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 3rem;
    min-height: 3rem;
  }
  .carousel-arrow.left { left: 1vw; }
  .carousel-arrow.right { right: 1vw; }
  .carousel-arrow:hover { background: rgba(0,0,0,0.8); }
  .cinema-seats {
    bottom: 0;
    width: 100%;
    height: 30vh;
    background: linear-gradient(to top, #200 80%, transparent 100%);
    z-index: 1;
    pointer-events: none;
    /* You can swap this for an SVG or image for more realism */
  }
  .carousel-thumbnails {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1vw;
    margin: 2vw 0 0 0;
    padding: 0.5vw 0;
    z-index: 3;
    flex-wrap: wrap;
    max-width: 100%;
  }
  .carousel-thumbnails img {
    width: 90px;
    height: 50px;
    object-fit: cover;
    border: 3px solid transparent;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    cursor: pointer;
    transition: border 0.2s, box-shadow 0.2s, transform 0.15s;
    background: #111;
    opacity: 0.8;
  }
  .carousel-thumbnails img.active {
    border: 3px solid #fff;
    box-shadow: 0 0 0 2px #e00, 0 2px 8px rgba(0,0,0,0.4);
    opacity: 1;
    transform: scale(1.08);
    z-index: 2;
  }
  .carousel-thumbnails img:hover {
    border: 3px solid #e00;
    opacity: 1;
    transform: scale(1.04);
  }
  
  /* Responsive Design */
  @media (max-width: 768px) {
    .cinema-container {
      padding: 1rem 0;
    }
    .cinema-screen {
      width: 95%;
    }
    .carousel-arrow {
      font-size: 1.5rem;
      min-width: 2.5rem;
      min-height: 2.5rem;
      padding: 0.25rem 0.5rem;
    }
    .carousel-thumbnails {
      gap: 0.5rem;
      margin: 1rem 0 0 0;
    }
    .carousel-thumbnails img {
      width: 70px;
      height: 40px;
    }
  }
  
  @media (max-width: 480px) {
    .cinema-screen {
      width: 98%;
    }
    .carousel-arrow {
      font-size: 1.25rem;
      min-width: 2rem;
      min-height: 2rem;
    }
    .carousel-thumbnails img {
      width: 60px;
      height: 35px;
    }
  }