.cast-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
  }
  
  @media (max-width: 768px) {
    .cast-list {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  .cast-list .cast-card {
    border: 4px solid red;
    padding: 0.5rem;
    text-align: center;
    background: white;
    position: relative;
    border-radius: 6px;
    overflow: hidden;
  }
  
  .cast-list .cast-thumbnail img {
    width: 100%;
    height: auto;
    border-radius: 4px;
  }
  
  .cast-list .cast-name {
    font-size: 1rem;
    margin: 0.5rem 0 0.2rem;
    font-weight: bold;
  }
  
  .cast-list .cast-size {
    font-size: 0.85rem;
    color: #333;
    margin-bottom: 0.5rem;
  }
  
  .cast-list .new-badge {
    position: absolute;
    top: 0;
    left: 0;
    background: gold;
    color: black;
    font-weight: bold;
    padding: 0.25rem 0.5rem;
    font-size: 0.7rem;
    border-bottom-right-radius: 6px;
  }
  
.cast-list .cast-sns-icons {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.3rem;
  font-size: 1.2em;
}

.cast-list .cast-sns-icons i.fa-x-twitter { color: #000; }
.cast-list .cast-sns-icons i.fa-instagram { color: #e1306c; }
.cast-list .cast-sns-icons i.fa-tiktok { color: #000000; }
.cast-list .cast-sns-icons i.fa-line { color: #00c300; }
  
  .cast-list .cast-sns-icons img {
    width: 24px;
    height: 24px;
    display: inline-block;
  }