/* ============================================================
   公告 / 新闻 页面样式 · 启睿数码（零售电商令牌化重写）
   ------------------------------------------------------------
   覆盖：announce / announce-details / news / news-classify / news-details
   （document-result.html 亦引用本文件，文档区样式见 document.css）。
   保留 JS 渲染契约（.announce-head / .announce-list / .announce-item /
   .news-index / .news-box / .news-item / .jr-page 等），实现层全部走
   --mh-* 设计令牌。
   ============================================================ */

/* ---------- 间距（外层 .section 提供垂直留白） ---------- */
.banner-announce { padding: 48px 0; }
.document-announce .section-content { padding-top: 36px; padding-bottom: 56px; }

/* ---------- 面包屑（覆盖 Bootstrap 3 灰底） ---------- */
.document-announce .breadcrumb,
.document-news .breadcrumb {
  background: transparent;
  margin: 0 0 20px;
  padding: 0;
  font-size: 13px;
  color: var(--mh-text-3);
}
.document-announce .breadcrumb > li,
.document-news .breadcrumb > li { color: var(--mh-text-3); }
.document-announce .breadcrumb a,
.document-news .breadcrumb a { color: var(--mh-text-3); }
.document-announce .breadcrumb a:hover,
.document-news .breadcrumb a:hover { color: var(--mh-primary); }
.document-announce .breadcrumb > li + li::before,
.document-news .breadcrumb > li + li::before {
  content: "/";
  padding: 0 6px;
  color: var(--mh-text-4);
}

/* ---------- 分类 tab（胶囊） ---------- */
.announce-head {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
}
.announce-head a {
  display: inline-block;
  padding: 8px 24px;
  border: 1px solid var(--mh-border);
  border-radius: var(--mh-radius-pill);
  color: var(--mh-text-2);
  font-size: 14px;
  background: var(--mh-bg-card);
  text-decoration: none;
  transition: all var(--mh-dur) var(--mh-ease);
}
.announce-head a:hover {
  color: var(--mh-primary);
  border-color: var(--mh-primary);
}
.announce-head a.active {
  background: var(--mh-primary);
  border-color: var(--mh-primary);
  color: #fff;
}
.announce-head a.active:hover { color: #fff; }

/* ---------- 列表卡片 ---------- */
.announce {
  background: var(--mh-bg-card);
  border: 1px solid var(--mh-line);
  border-radius: var(--mh-radius-lg);
  padding: 10px 30px 26px;
  box-shadow: var(--mh-shadow-sm);
}
.announce-tabs .tab { display: none; }
.announce-tabs .tab:first-child { display: block; }
.announce-list { padding: 10px 0 0; }
.announce-list .announce-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 17px 10px;
  border-bottom: 1px dashed var(--mh-line);
  transition: background var(--mh-dur) var(--mh-ease);
}
.announce-list .announce-item:last-child { border-bottom: none; }
.announce-list .announce-item:hover { background: var(--mh-bg-soft); }
.announce-list .announce-item .announce-item-title {
  flex: 1;
  min-width: 0;
  margin: 0;
  font-size: 15px;
}
.announce-list .announce-item .announce-item-title a {
  color: var(--mh-text-1);
  text-decoration: none;
  transition: color var(--mh-dur) var(--mh-ease);
}
.announce-list .announce-item .announce-item-title a:hover { color: var(--mh-primary); }
.announce-list .announce-item .announce-item-time {
  flex-shrink: 0;
  font-size: 13px;
  color: var(--mh-text-3);
  text-align: right;
}

/* ---------- 分页行 ---------- */
.jr-page { margin-top: 6px; padding-top: 20px; border-top: 1px solid var(--mh-line-soft); }
.jr-page .title-desc { font-size: 13px; color: var(--mh-text-3); }

/* ---------- 公告 / 新闻 详情（阅读区） ---------- */
.announce-details {
  background: var(--mh-bg-card);
  border: 1px solid var(--mh-line);
  border-radius: var(--mh-radius-lg);
  padding: 44px 52px 52px;
  max-width: 920px;
  margin: 0 auto;
  box-shadow: var(--mh-shadow-sm);
}
.announce-details .announce-title {
  text-align: center;
  font-family: var(--mh-font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--mh-text-1);
  line-height: 1.45;
  margin: 0;
}
.announce-details .announce-details-time {
  margin: 16px 0 32px;
  text-align: center;
  font-size: 14px;
  color: var(--mh-text-3);
}
.announce-details .announce-details-cont {
  padding: 32px 0;
  font-size: 15px;
  line-height: 2;
  color: var(--mh-text-2);
  border-top: 1px solid var(--mh-line);
  text-indent: 2em;
  overflow-wrap: break-word;
}
.announce-details .announce-details-cont p { margin: 0 0 16px; }
.announce-details .announce-details-cont img {
  max-width: 100%;
  border-radius: var(--mh-radius-md);
  margin: 20px auto;
  display: block;
}
.announce-details .announce-details-page {
  margin-top: 24px;
  font-size: 14px;
  color: var(--mh-text-3);
  line-height: 2;
}
.announce-details .announce-details-page a {
  color: var(--mh-text-1);
  text-decoration: none;
}
.announce-details .announce-details-page a:hover { color: var(--mh-primary); }

/* ---------- 新闻列表布局 ---------- */
.news-index {
  display: flex;
  align-items: stretch;
  gap: 24px;
  flex-wrap: wrap;
}
.news-index #first-news { flex: 0 0 520px; }
.news-index-banner {
  position: relative;
  height: 320px;
  border-radius: var(--mh-radius-lg);
  overflow: hidden;
  box-shadow: var(--mh-shadow-md);
}
.news-index-banner .news-banner-filter {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(44, 36, 25, 0) 30%, rgba(44, 36, 25, 0.72) 100%);
}
.news-index-banner .news-banner-cont {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 20px 26px 24px;
  color: #fff;
  z-index: 2;
}
.news-index-banner .news-banner-cont h5 {
  font-size: 20px;
  font-weight: 600;
  font-family: var(--mh-font-display);
  margin: 0;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.35);
}

/* ---------- 新闻分类盒 ---------- */
.news-box {
  flex: 1;
  min-width: 320px;
  background: var(--mh-bg-card);
  border: 1px solid var(--mh-line);
  border-radius: var(--mh-radius-lg);
  overflow: hidden;
  box-shadow: var(--mh-shadow-sm);
}
.news-box .news-box-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 26px;
  border-bottom: 1px solid var(--mh-line);
}
.news-box .news-box-head .news-title {
  position: relative;
  padding-left: 14px;
  font-size: 18px;
  font-weight: 600;
  font-family: var(--mh-font-display);
  color: var(--mh-text-1);
  line-height: 1.4;
}
.news-box .news-box-head .news-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 18px;
  background: var(--mh-primary);
  border-radius: 2px;
}
.news-box .news-box-head a {
  color: var(--mh-text-3);
  font-size: 13px;
  text-decoration: none;
  transition: color var(--mh-dur) var(--mh-ease);
}
.news-box .news-box-head a:hover { color: var(--mh-primary); }
.news-box .news-list { padding: 6px 26px 12px; }

/* 新闻条目（news.js / news-details.js 共用） */
.news-list .news-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--mh-line);
}
.news-list .news-item:last-child { border: none; }
.news-list .news-item .news-number {
  width: 22px;
  height: 22px;
  line-height: 22px;
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: var(--mh-text-4);
  border-radius: var(--mh-radius-sm);
  flex-shrink: 0;
}
.news-list .news-item:nth-child(1) .news-number,
.news-list .news-item:nth-child(2) .news-number,
.news-list .news-item:nth-child(3) .news-number {
  background: var(--mh-primary);
}
.news-list .news-item a {
  flex: 1;
  min-width: 0;
  color: var(--mh-text-1);
  font-size: 15px;
  line-height: 1.5;
  text-decoration: none;
  transition: color var(--mh-dur) var(--mh-ease);
}
.news-list .news-item a:hover { color: var(--mh-primary); }
.news-list .news-item a .news-text {
  display: inline-block;
  max-width: 70%;
  vertical-align: middle;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.news-list .news-item a .news-time {
  float: right;
  font-size: 12px;
  color: var(--mh-text-3);
}

/* 新闻底部 3 列分类（news.js 注入 .bottom-news，覆盖其内联宽度） */
.news-list-index {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
}
.news-list-index .bottom-news {
  width: auto !important;
  flex: 1 1 300px;
  min-width: 0;
}

/* ---------- 详情右侧「最近更新」 ---------- */
.announce-new-left { flex: 1; min-width: 0; padding-bottom: 0; }
.announce-new-right { width: 320px; margin-left: 10px; flex-shrink: 0; }
.announce-new-right .news-box { margin-bottom: 20px; }

/* ---------- 响应式 ---------- */
@media (max-width: 992px) {
  .news-index #first-news { flex: 1 1 100%; }
  .news-index-banner { height: 260px; }
  .announce-new-right { width: 100%; margin-left: 0; margin-top: 20px; }
}
@media (max-width: 768px) {
  .banner-announce { padding: 36px 0; }
  .document-announce .section-content { padding-top: 24px; padding-bottom: 40px; }
  .announce { padding: 6px 18px 20px; }
  .announce-details { padding: 28px 20px 32px; }
  .announce-details .announce-title { font-size: 22px; }
  .news-index #first-news { flex: 1 1 100%; }
}