:root {
  --primary: #173d95;
  --primary-deep: #102c74;
  --primary-soft: #e7eeff;
  --text-main: #1f2937;
  --text-soft: #667085;
  --line: #d8e4ff;
  --radius: 6px;
  --shadow: 0 10px 24px rgba(16, 44, 116, 0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: "Microsoft YaHei";
  color: var(--text-main);
  background: #f7faff;
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { width: min(1500px, 96vw); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
}
.header-inner {
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid #dbe6ff;
}
.brand-text { display: flex; flex-direction: column; }
.brand h1 {
  font-size: clamp(1rem, 1.8vw, 1.8rem);
  color: var(--primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 5px;
}
.brand-en {
  margin-top: 2px;
  color: #8b95a3;
  font-size: clamp(0.72rem, 1.1vw, 1rem);
  line-height: 1.2;
}

.nav-list { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; align-items: center; }
.nav-item { position: relative; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 1.2rem;
  color: #334155;
  padding: 10px 16px;
  border-radius: 8px;
  transition: 0.2s ease;
}
.nav-link:hover { color: var(--primary); background: var(--primary-soft); font-weight: 700; }
.nav-link.active { color: #fff; background: var(--primary); font-weight: 700; }
.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 184px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(16, 44, 116, 0.15);
  padding: 8px;
  z-index: 30;
  display: none;
}
.submenu a {
  display: block;
  font-size: 0.92rem;
  color: #334155;
  padding: 7px 10px;
  border-radius: 6px;
  white-space: nowrap;
}
.submenu a:hover { color: var(--primary); background: var(--primary-soft); }
.nav-item:hover .submenu, .nav-item:focus-within .submenu { display: block; }
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 8px;
  background: #edf3ff;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.nav-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--primary);
}
.mobile-menu-drawer { display: none; }

.inner-subnav {
  background: none;
  border-bottom: none;
}
.inner-subnav .container {
  padding: 20px 0 0;
}
.inner-subnav-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.inner-subnav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 6px;
  border: 1px solid #d9e6ff;
  background: #f6f9ff;
  color: #35507f;
  font-size: 0.92rem;
  transition: 0.2s ease;
}
.inner-subnav-link:hover {
  border-color: #aac3f7;
  background: #edf3ff;
  color: var(--primary);
}
.inner-subnav-link.active {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
  font-weight: 700;
}

.section { padding: 30px 0 0; }
.section-head {
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.section-head h2 {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(1.2rem, 2vw, 1.7rem);
  color: var(--primary-deep);
}
.section-head h2 .iconfont {
  font-size: 26px;
  line-height: 1;
}
.more-link { color: var(--primary); font-size: 0.95rem; }

.slider {
  position: relative;
  overflow: hidden;
  border-radius: calc(var(--radius) + 2px);
  box-shadow: var(--shadow);
  background: #dbe8ff;
}
.slides { display: flex; transition: transform 0.5s ease; }
.slide {
  min-width: 100%;
  aspect-ratio: 16 / 5.2;
  position: relative;
  display: block;
  overflow: hidden;
  padding: 0;
  cursor: pointer;
  color: inherit;
}
.slide-media { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: #e8ecf4; }
.slide-media img { width: 100%; height: 100%; object-fit: contain; object-position: center; display: block; transition: transform 0.4s ease; }
.slide:hover .slide-media img { transform: scale(1.02); }
.slide-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 12px clamp(14px, 3vw, 32px);
  background: rgba(0, 0, 0, 0.55);
}
.slide-caption h3 { margin: 0; font-size: clamp(1.05rem, 2.2vw, 1.2rem); line-height: 1.38; font-weight: 100; color: #fff; display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;  overflow: hidden;}
.slide-nav {
  position: absolute;
  z-index: 3;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border: none;
  border-radius: 0;
  color: #fff;
  cursor: pointer;
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.slide-nav .iconfont {
  font-size: 38px;
  line-height: 1;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
}
.slide-nav:hover { opacity: 0.86; }
.slide-prev { left: 10px; }
.slide-next { right: 10px; }
.slide-dots {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: clamp(56px, 12vh, 88px);
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}
.slide-dot {
  width: 9px;
  height: 9px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
}
.slide-dot.active { background: #fff; }

.news-focus { display: grid; grid-template-columns: 1.35fr 1fr; gap: 30px; }
.focus-left { background: #fff; border-radius: var(--radius); overflow: hidden; }
/* 校园动态大图 / 侧栏缩略 / 图片新闻 / 新闻列表：统一 16∶9 裁切，建议源图 1280×720 */
.focus-img { aspect-ratio: 16 / 9; background: #eef2f7; overflow: hidden; }
.focus-img img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; transition: transform 0.35s ease; }
.focus-img-link:hover .focus-img img { transform: scale(1.03); }
.focus-content { padding: 15px; min-width: 0; }
.focus-content h3.focus-title { font-size: 1.85rem; color: #1d2a3f; margin-bottom: 10px; min-width: 0; }
.focus-content h3.focus-title a {
  display: block;
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.focus-content h3.focus-title a:hover { color: var(--primary); }
.focus-content p.focus-summary {
  color: #516076;
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 1.55;
}
.focus-content .date { margin-top: 10px; color: #8a96a8; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; }

.news-list { display: flex; flex-direction: column; gap: 30px; min-width: 0; }
.news-item { display: grid; /*grid-template-columns: 118px 1fr;*/grid-template-columns: 0 1fr; /*gap: 12px;*/gap: 0; align-items: start; min-width: 0; }
.news-item-body { min-width: 0; }
.news-thumb-link { align-self: start; width: 100%; /*max-width: 118px;*/max-width: 0; }
.news-thumb {
  width: 100%;
  aspect-ratio: 16 / 11;
  border-radius: 8px;
  background: #eef2f7;
  overflow: hidden;
}
.news-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; transition: transform 0.35s ease; }
.news-thumb-link:hover .news-thumb img { transform: scale(1.04); }
.news-title {
  display: block;
  color: #1f2b40;
  font-size: 1.1rem;
  line-height: 1.45;
  margin-bottom: 8px;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-title:hover { color: var(--primary); }
.news-item-desc {
  color: #878a8f;
  font-size: 0.9rem;
  line-height: 1.8;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.news-item span { color: #8996aa; font-size: 0.88rem; }

.module-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.module { background: #fff; border-radius: var(--radius); overflow: hidden; }
.module-head {
  min-height: 56px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-bottom: 1px solid var(--line);
}
.module-head h4 {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  min-width: 0;
  font-size: 1.25rem;
  color: #1a4c93;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.module-head h4 .iconfont {
  font-size: 20px;
  line-height: 1;
}
.module-head a { color: #76859a; font-size: 0.92rem; }
.module ul { padding: 10px 14px 14px; }
.module li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-height: 46px;
  border-bottom: 1px dashed #edf2ff;
  font-size: 1rem;
}
.module li:last-child { border-bottom: 0; }
.module li a {
  color: #344457;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.module time { color: #8a96a8; font-size: 0.87rem; }

.gallery-wrap { background: #fff; border-radius: var(--radius); }
.gallery-head {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
  border-bottom: 1px solid var(--line);
  padding: 0 0 0 14px;
}
.gallery-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  min-height: 40px;
  color: #1a4c93;
  font-size: 1.25rem;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.gallery-title .iconfont {
  font-size: 20px;
  line-height: 1;
}
.gallery-actions { display: flex; align-items: center; gap: 8px; padding-right: 8px; flex-shrink: 0; }
.gallery-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  padding: 20px;
}
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-card { flex: 0 0 calc((100% - 120px) / 5); display: block; background: transparent; border-radius: 0; overflow: hidden; color: inherit; cursor: pointer; }
.gallery-pic-wrap { overflow: hidden; border-radius: 6px; }
.gallery-pic { width: 100%; aspect-ratio: 16 / 9; background: #eef2f7; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.gallery-pic img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; transition: transform 0.35s ease; }
.gallery-card:hover .gallery-pic img { transform: scale(1.04); }
.gallery-card p {
  padding: 10px 0;
  font-size: 0.95rem;
  color: #34445a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
}
.gallery-btn {
  width: 30px;
  height: 30px;
  border: 0;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  background: rgba(23, 61, 149, 0.85);
}

.page-wrap { padding: 20px 0 40px; }
.column-layout {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(260px, 1fr);
  gap: 18px;
  align-items: start;
}
.column-main { min-width: 0; }
.column-side {
  display: grid;
  gap: 14px;
  position: sticky;
  top: 110px;
}
.side-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.side-card-head {
  min-height: 52px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-deep);
}
.side-news-list { padding: 8px 14px 12px; }
.side-news-list li {
  padding: 10px 0;
  border-bottom: 1px dashed #e5ecfa;
}
.side-news-list li:last-child { border-bottom: 0; }
.side-news-list a {
  display: block;
  color: #344457;
  font-size: 0.93rem;
  line-height: 1.45;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.side-news-list a:hover { color: var(--primary); }
.side-news-list time {
  display: block;
  margin-top: 4px;
  color: #8a96a8;
  font-size: 0.82rem;
}
.breadcrumb { font-size: 0.9rem; color: var(--text-soft); margin-bottom: 16px; }
.breadcrumb a { color: var(--text-soft); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb span.sep { margin: 0 6px; color: #cbd5e1; }
.page-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.page-card-head {
  min-height: 60px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.page-card-head h1 { font-size: clamp(1.15rem, 2vw, 1.35rem); color: var(--primary-deep); font-weight: 700; }
.page-card-head .iconfont { font-size: 22px; line-height: 1; margin-right: 10px;}
.page-card-body { padding: 18px 20px 24px; }

.news-rows { display: flex; flex-direction: column; }
.news-row {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px dashed var(--line);
}
.news-row:last-child { border-bottom: 0; }
.news-row-thumb { border-radius: 8px; overflow: hidden; background: #eef2f7; aspect-ratio: 16 / 12; }
.news-row-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.news-row-main { min-width: 0; }
.news-row-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1f2b40;
  line-height: 1.45;
  margin-bottom: 6px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-row-title:hover { color: var(--primary); }
.news-row-summary {
  color: #64748b;
  font-size: 0.92rem;
  margin-bottom: 8px;
  margin-top: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 1.8;
}
.news-row-meta { font-size: 0.88rem; color: #8a96a8; display: flex; gap: 8px; flex-wrap: wrap; }
.news-row-meta .iconfont { font-size: 14px; line-height: 1.8; margin-right: 10px;}

.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}
.pagination a, .pagination span {
  min-width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: #475569;
  background: #f1f5ff;
}
.pagination a:hover { color: #fff; background: var(--primary); }
.pagination span.current { color: #fff; background: var(--primary); font-weight: 700; }
.pagination span.ellipsis { background: transparent; min-width: auto; }
.pagination span.disabled { opacity: 0.45; pointer-events: none; }

.article-header { padding-bottom: 16px; margin-bottom: 18px; border-bottom: 1px solid var(--line); }
.article-header h1 { font-size: clamp(1.25rem, 2.4vw, 1.85rem); color: var(--primary-deep); margin-bottom: 12px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 16px; font-size: 0.9rem; color: #8a96a8; }
.article-meta .iconfont { font-size: 14px; line-height: 1.8; margin-right: 10px;}
.article-cover { margin-bottom: 22px; border-radius: var(--radius); overflow: hidden; background: #eef2f7; aspect-ratio: 16/9; }
.article-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.article-body { font-size: 1rem; color: #334155; line-height: 1.85; }
.article-body p { margin-bottom: 1em; text-indent: 2em; line-height: 2.2;}
.article-body h2 { font-size: 1.2rem; color: var(--primary-deep); margin: 1.4em 0 0.6em; }
.article-nav-foot {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.article-nav-foot a { color: var(--primary); }
.article-nav-foot span.label { color: #94a3b8; display: block; font-size: 0.82rem; margin-bottom: 4px; }
.article-back-wrap { margin-top: 24px; text-align: center; }
.article-back-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 110px;
  height: 40px;
  padding: 0 18px;
  border: 1px solid #b9cdf8;
  border-radius: 8px;
  background: #eef4ff;
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 700;
}
.article-back-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.links {
  margin: 30px 0;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.links strong { color: var(--primary-deep); margin-right: 8px; }
.links a {
  display: inline-block;
  margin: 4px 8px 4px 0;
  padding: 5px 10px;
  border-radius: 6px;
  color: #3c4f67;
  background: #f1f6ff;
  font-size: 0.9rem;
}
.links a:hover { color: #fff; background: var(--primary); }

.footer { border-top: 1px solid var(--line); background: #fff; }
.footer .container { padding: 22px 0 26px; color: #708198; font-size: 0.9rem; }
.footer-inner { display: flex; flex-direction: column; gap: 12px; }
.footer-row1 { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px 20px; }
.footer-left { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 42px; }
.footer-copy { margin-left: auto; text-align: right; white-space: nowrap; }
.footer-row2 { font-size: 0.85rem; color: #8a96a8; }
.footer-row2 a { color: #8a96a8; margin-right: 14px; }
.footer-row2 a:hover { color: var(--primary); text-decoration: underline; }

@media (max-width: 1200px) {
  .news-focus { grid-template-columns: 1fr; }
}
@media (max-width: 992px) {
  .nav-link { font-size: 0.88rem; padding: 8px 12px; }
  .submenu a { font-size: 0.82rem; padding: 6px 8px; }
  .photo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .column-layout { grid-template-columns: 1fr; }
  .column-side { position: static; }
}
@media (max-width: 900px) {
  .module-grid { grid-template-columns: 1fr; }
  .news-item { /*grid-template-columns: 100px minmax(0, 1fr);*/grid-template-columns: 0 minmax(0, 1fr); }
  .news-title { font-size: var(--front-m-title-home-list); }
  .module li { font-size: var(--front-m-title-home-list); }
}
@media (max-width: 768px) {
  /* 移动端「资讯标题」字号：只改下面变量即可分别调首页大图标题 / 侧栏列表 / 图片新闻 / 列表页主列表 / 侧栏最新热门 */
  :root {
    --front-m-title-home-focus: 1.15rem;
    --front-m-title-home-list: 0.92rem;
    --front-m-title-home-gallery: 0.85rem;
    --front-m-title-column-row: 0.98rem;
    --front-m-title-column-side: 0.88rem;
  }
  body.page-home .focus-content h3.focus-title,
  body.page-home .focus-content h3.focus-title a {
    font-size: var(--front-m-title-home-focus);
  }
  body.page-home #news .news-title {
    font-size: var(--front-m-title-home-list);
  }
  body.page-home .gallery-card p {
    font-size: var(--front-m-title-home-gallery);
  }
  body.page-column .news-row-title {
    font-size: var(--front-m-title-home-list);
    font-weight: 500;
  }
  body.page-column .side-news-list a {
    font-size: var(--front-m-title-column-side);
  }

  .header-inner { min-height: 84px; padding: 8px 0; }
  .brand img { width: 64px; height: 64px; }
  .brand h1 { letter-spacing: 2px; }
  .brand-en { font-size: 0.85rem; }
  .nav { display: none; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .mobile-menu-drawer {
    position: fixed;
    inset: 0;
    display: block;
    z-index: 120;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
  }
  .mobile-menu-drawer.is-open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
  }
  .mobile-menu-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(14, 32, 71, 0.35);
  }
  .mobile-menu-panel {
    position: absolute;
    top: 0;
    right: 0;
    width: min(80vw, 320px);
    height: 100%;
    background: #fff;
    border-left: 1px solid var(--line);
    box-shadow: -6px 0 24px rgba(16, 44, 116, 0.2);
    transform: translateX(100%);
    transition: transform 0.2s ease;
    padding: 12px 14px 20px;
    overflow-y: auto;
  }
  .mobile-menu-drawer.is-open .mobile-menu-panel { transform: translateX(0); }
  .mobile-menu-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 42px;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--line);
  }
  .mobile-menu-head strong { font-size: 1rem; color: var(--primary-deep); }
  .mobile-menu-close {
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 8px;
    background: #edf3ff;
    color: var(--primary);
    font-size: 1.3rem;
    cursor: pointer;
  }
  .mobile-menu-list { display: grid; gap: 6px; }
  .mobile-menu-link {
    display: flex;
    align-items: center;
    gap: 6px;
    min-height: 40px;
    padding: 0 10px;
    border-radius: 8px;
    color: #334155;
    font-size: 0.95rem;
  }
  .mobile-menu-link.active { color: #fff; background: var(--primary); font-weight: 700; }
  .mobile-menu-link:hover { color: var(--primary); background: var(--primary-soft); }
  .inner-subnav .container { padding: 10px 0 0; }
  .inner-subnav-list { gap: 8px; }
  .inner-subnav-link { min-height: 32px; padding: 0 12px; font-size: 0.86rem; }
  .news-row { grid-template-columns: 100px minmax(0, 1fr); gap: 12px; padding: 14px 0; }
  .news-row-summary { display: none; }
  .article-nav-foot { grid-template-columns: 1fr; }
  .page-card-body { padding: 14px 14px 20px; }
  .page-card-head { padding: 0 14px; }
  .footer-row1 { flex-direction: column; }
  .footer-left { gap: 8px 16px; }
  .footer-copy { margin-left: 0; text-align: left; }
  .submenu { position: static; display: none; margin-top: 4px; }
  .nav-item:hover .submenu { display: none; }
}

/* 图集分页页 */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.photo-item {
  background: #f8fafc;
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}
.photo-item:hover { box-shadow: 0 8px 20px rgba(23, 61, 149, 0.12); }
.photo-item a { display: block; color: inherit; }
.photo-item-pic {
  aspect-ratio: 4 / 3;
  background: #eef2f7;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.photo-item-pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.35s ease;
}
.photo-item a:hover .photo-item-pic img { transform: scale(1.04); }
.photo-item-cap {
  padding: 10px 12px;
  font-size: 0.92rem;
  color: #344457;
  text-align: center;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
@media (max-width: 480px) {
  .news-row { grid-template-columns: 1fr; }
  .news-row-thumb { max-height: 200px; aspect-ratio: 16/9; }
}