* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Microsoft YaHei", "PingFang SC", "Arial", "sans-serif";
  background: #fff;
  padding: 20px;
}
.mycontainer {
  overflow: hidden;
  background: #f5f5f5;
  width: 70%;
  margin: auto;
}
/* 公告容器 */
.notice-container {
  width: 100%;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px;
}

/* ========== 表格公用样式 ========== */
.notice-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
  border: 1px solid #666;
}

.notice-table th,
.notice-table td {
  border: 1px solid #666;
  padding: 5px 8px;
  font-size: 15px;
  line-height: 1.4;
  vertical-align: middle;
  word-break: break-all;
}

/* 表头/标签列背景色 */
.table-label {
  background: rgb(219, 229, 241);
  text-align: center;
  width: 20%;
}
.table-value{
  width: 300px;
}
/* 固定宽度的列（仅用于特定场景） */
.col-sn {
  width: 60px;
}
.col-bid-no {
  width: 200px;
}
.col-price {
  width: 200px;
}
.col-deposit {
  width: 150px;
}

/* ========== 区块标题样式 ========== */
.section-title {
  font-size: 15px;
  margin-bottom: 8px;
  color: #333;
  font-weight: bold;
  cursor: pointer;
}

.section-title i {
  margin-right: 6px;
}

/* ========== 其他可选样式（与原效果一致） ========== */
.text-right {
  text-align: right;
}
.mt-4 {
  margin-top: 1rem;
}

/* ========== 标的图片 ========== */
.notice-img-wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.notice-img {
  overflow: hidden;
  border: 1px solid #ddd;
  background: #fff;
  cursor: zoom-in;
}

.notice-img img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 280px;
  object-fit: cover;
  transition: transform 0.2s ease;
}

.notice-img:hover img {
  transform: scale(1.03);
}

/* ========== 图片预览弹层 ========== */
body.notice-preview-open {
  overflow: hidden;
}

.notice-preview {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
}

.notice-preview-mask {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
}

.notice-preview-body {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  max-width: 90vw;
  max-height: 90vh;
  text-align: center;
}

.notice-preview-img {
  max-width: 90vw;
  max-height: 80vh;
  object-fit: contain;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
  background: #fff;
}

.notice-preview-close,
.notice-preview-prev,
.notice-preview-next {
  position: absolute;
  color: #fff;
  font-size: 36px;
  line-height: 1;
  cursor: pointer;
  user-select: none;
  opacity: 0.85;
}

.notice-preview-close:hover,
.notice-preview-prev:hover,
.notice-preview-next:hover {
  opacity: 1;
}

.notice-preview-close {
  top: -42px;
  right: 0;
  font-size: 40px;
}

.notice-preview-prev,
.notice-preview-next {
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  line-height: 40px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.35);
  font-size: 42px;
}

.notice-preview-prev {
  left: -60px;
}

.notice-preview-next {
  right: -60px;
}

.notice-preview-index {
  margin-top: 10px;
  color: #fff;
  font-size: 14px;
}

@media (max-width: 768px) {
  .notice-preview-prev {
    left: 8px;
  }
  .notice-preview-next {
    right: 8px;
  }
  .notice-preview-close {
    top: -36px;
    right: 8px;
  }
}