:root {
    --bg: #edf5ff;
    --card-w: 240px;
    --card-h: 420px;
    --gap: 16px;
    --radius: 14px;
    --shadow: 0 6px 16px rgba(11, 42, 73, 0.1);
}

.reel-wrap {
    padding: 24px;
    max-width: 1200px;
    margin: 0 auto;
  }
  h1 {
    margin-bottom: 12px;
    font-size: 20px;
    font-weight: 600;
  }
  .reel-container {
    position: relative;
    display: flex;
    align-items: center;
  }
  .reel-track {
    display: flex;
    gap: var(--gap);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 12px;
  }
  .reel-track::-webkit-scrollbar { display: none; }
  .reel-card {
    flex: 0 0 var(--card-w);
    width: var(--card-w);
    height: var(--card-h);
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    scroll-snap-align: center;
    position: relative;
  }
  .reel-card video,iframe {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    cursor: pointer;
  }
  .caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,1.0) 40%);
    color: #fff;
    font-size: 13px;
    padding: 8px 10px;
    border-bottom-left-radius: var(--radius);
    border-bottom-right-radius: var(--radius);
  }
  .controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 8px;
    font-size: 20px;
    color: #0b2a49;
    cursor: pointer;
    box-shadow: var(--shadow);
    z-index: 10;
  }
  .ctrl-left { left: -10px; }
  .ctrl-right { right: -10px; }
  @media (max-width: 600px) {
    :root { --card-w: 160px; --card-h: 280px; }
    .controls { width: 36px; height: 36px; font-size: 16px; }
  }