/* ====== 角色卡片列表 ====== */

.characters{
    padding: 3.5rem 0;
  }
  
  .characters-inner{
    width: min(1100px, 92vw);
    margin: 0 auto;
  }
  
  /* 自适应栅格：每列 1fr，均分宽度；根据屏幕宽度自动增减列数 */
  .char-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem 1.5rem;
  }
  
  /* 卡片外观 */
  .char-card{
    display: flex;
    flex-direction: column;
    width: 100%;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 1rem;
    overflow: hidden;
    background: rgba(255,255,255,.04);
    cursor: pointer;
  
    transition:
      border-color .16s ease,
      background-color .16s ease,
      transform .16s ease,
      box-shadow .16s ease;
  }
  
  .char-card:focus{
    outline: 2px solid rgba(255,255,255,.6);
    outline-offset: 2px;
  }
  
  .char-card:hover{
    border-color: rgba(255,255,255,.3);
    background: rgba(255,255,255,.06);
    transform: translateY(-2px);
    box-shadow: 0 14px 35px rgba(0,0,0,.45);
  }
  
  /* 上半部：3:4 比例图片区域 */
  .char-card-image{
    position: relative;
    aspect-ratio: 3 / 5;
    overflow: hidden;
  }
  
  .char-card-image img{
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  /* 渐变遮罩 */
  .char-card-overlay{
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,.70));
    opacity: 0;
    transition: opacity .18s ease;
  }
  
  .char-card:hover .char-card-overlay{
    opacity: 1;
  }
  
  /* 底部角色名/身份标签 */
  .char-card-label{
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: .75rem .9rem;
    text-align: left;
  }
  
  .char-name{
    margin: 0;
    color: rgba(255,255,255,.95);
    font-weight: 600;
    text-shadow: 0 0 6px rgba(0,0,0,.7);
  }
  
  .char-role{
    margin: .15rem 0 0;
    font-size: .78rem;
    color: rgba(255,255,255,.7);
  }
  
  /* 下半部“查看详情 →” */
  .char-card-footer{
    padding: .6rem .9rem .7rem;
    text-align: left;
    font-size: .88rem;
    color: rgba(255,255,255,.72);
    transition: color .16s ease;
  }
  
  .char-card:hover .char-card-footer{
    color: rgba(255,255,255,.96);
  }
  
  /* 小屏优化 */
  @media (max-width: 640px){
    .char-grid{
      gap: .75rem;
    }
    .char-card-footer{
      font-size: .82rem;
    }
  }
  
/* ===== 角色弹窗：海报模式专用修正 ===== */

/* 海报弹窗：尺寸完全由图片决定，不再额外放大 */
.popup-layer.characters-modal .popup-dialog.poster-dialog {
  padding: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;

  max-width: none;
  max-height: none;
  height: auto;
  width: auto;

  display: inline-block;
  overflow: hidden;  /* 防极端比例溢出 */
}

/* 海报本体：让高度吃满视口 90%，水平居中 */
.popup-layer.characters-modal .poster-dialog .char-poster {
  display: block;
  height: 90vh;       /* 高度优先：尽量顶到 90% 视口高 */
  width: auto;        /* 宽度按比例自适应 */
  max-width: 95vw;    /* 窄屏时不要出屏 */

  margin: 0 auto;     /* 在弹窗内部水平居中 */
}


/* 让 poster 弹窗成为定位参照 */
.popup-layer.characters-modal .popup-dialog.poster-dialog {
  position: relative;
}

/* 叉固定在图片右上角（容器右上角） */
.popup-layer.characters-modal .poster-dialog .popup-close {
  position: absolute;
  top: 8px;
  right: 8px;

  width: 32px;
  height: 32px;
  padding: 0;

  display: flex;
  align-items: center;
  justify-content: center;

  border: none;
  border-radius: 999px;
  background: rgba(0,0,0,0.45);
  color: #fff;
  font-size: 20px;
  line-height: 1;

  cursor: pointer;
  z-index: 2; /* 浮在图片上 */
}