.gallery-wrapper {
      width: 100%;
      max-width: 800px;
      padding: 20px;
    }
    /* 上方大图 Swiper 容器 */
    .swiper-top {
      width: 100%;
      height: auto;
      /* padding-bottom: 56.25%; 16:9 比例，也可以根据需要调整 */
      /* background: #1e1e2f; */
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.3);
      margin-bottom: 16px;
      position: relative;
    }
    .swiper-top .swiper-slide {
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      display: flex;
      align-items: flex-end;
      justify-content: flex-start;
      color: white;
      text-shadow: 0 2px 8px rgba(0,0,0,0.5);
      font-weight: bold;
      font-size: 2rem;
      padding: 24px;
    }

    .swiper-top .swiper-slide img{
        margin: auto;
    }
    

    /* 下方缩略图 Swiper 容器 */
    .swiper-thumbs {
      width: 100%;
      height: auto;
      border-radius: 16px;
      padding: 0 2px;
      box-sizing: border-box;
    }
    .swiper-thumbs .swiper-slide {
      background: #ddd;
      border-radius: 12px;
      overflow: hidden;
      cursor: pointer;
      opacity: 0.6;
      transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
      background-size: cover;
      background-position: center;
      border: 2px solid transparent;
    }
    /* 激活的小图高亮 */
    .swiper-thumbs .swiper-slide-thumb-active {
      opacity: 1;
      border-color: rgb(1,163,229);
      transform: scale(0.98);
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.25);
    }
    /* 导航按钮稍微美化 */
    .swiper-button-prev, .swiper-button-next {
      color: white;
      background: rgba(0, 0, 0, 0.3);
      width: 40px;
      height: 40px;
      border-radius: 50%;
      backdrop-filter: blur(4px);
      transition: background 0.2s;
    }
    .swiper-button-prev::after, .swiper-button-next::after {
      font-size: 20px;
    }
    .swiper-button-prev:hover, .swiper-button-next:hover {
      background: rgba(0, 0, 0, 0.7);
    }
    .swiper-top .swiper-button-prev, .swiper-top .swiper-button-next {
      top: 50%;
      transform: translateY(-50%);
    }
    /* 缩略图区域也可以加一点间距 */
    .thumbs-container {
      position: relative;
      padding: 0 30px; /* 给导航按钮让位 */
    }
    .thumbs-container .swiper-button-prev,
    .thumbs-container .swiper-button-next {
      top: 65%;
      transform: translateY(-50%);
      width: 28px;
      height: 28px;
      background: rgba(0,0,0,0.5);
      color: white;
      border-radius: 50%;
    }
    .thumbs-container .swiper-button-prev::after,
    .thumbs-container .swiper-button-next::after {
      font-size: 14px;
    }
    .thumbs-container .swiper-button-prev.swiper-button-disabled,
    .thumbs-container .swiper-button-next.swiper-button-disabled {
      opacity: 0.25;
    }