:root {
      --ink: #1c2a24;
      --muted: #5c6b63;
      --line: #d8e3dc;
      --paper: #f4f7f4;
      --surface: #ffffff;
      --brand: #1f6b52;
      --brand-deep: #154836;
      --brand-soft: #d8efe4;
      --accent: #c47a3a;
      --accent-soft: #f3e6d4;
      --header-h: 64px;
      --max: 1180px;
      --radius: 4px;
      --ease: cubic-bezier(.22, 1, .36, 1);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
      color: var(--ink);
      background:
        radial-gradient(ellipse 80% 50% at 10% -10%, rgba(31, 107, 82, .08), transparent 55%),
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(196, 122, 58, .07), transparent 50%),
        linear-gradient(180deg, #eef5f0 0%, var(--paper) 28%, var(--paper) 100%);
      line-height: 1.6;
      min-height: 100vh;
    }
    a { color: inherit; text-decoration: none; }
    img { display: block; max-width: 100%; height: auto; }
    ul { list-style: none; }
    button, input { font: inherit; }

    /* —— Brand Cover（收窄高度，减轻臃肿感） —— */
    .cover {
      position: relative;
      overflow: hidden;
      background: linear-gradient(120deg, var(--brand-deep) 0%, var(--brand) 55%, #2a8a68 100%);
      color: #fff;
      padding: 28px 24px 24px;
      text-align: center;
    }
    .cover::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at 18% 90%, rgba(255,255,255,.1), transparent 42%),
        radial-gradient(circle at 88% 10%, rgba(255,255,255,.08), transparent 38%);
      pointer-events: none;
    }
    .cover-inner {
      position: relative;
      max-width: var(--max);
      margin: 0 auto;
      animation: rise .9s var(--ease) both;
    }
    .cover h1 {
      font-family: "Noto Serif SC", serif;
      font-size: clamp(1.75rem, 3.5vw, 2.35rem);
      font-weight: 700;
      letter-spacing: .18em;
      line-height: 1.25;
      text-indent: .18em;
    }
    .cover-slogan {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 14px;
      margin-top: 10px;
      font-size: 13px;
      letter-spacing: .24em;
      opacity: .85;
    }
    .cover-slogan::before,
    .cover-slogan::after {
      content: "";
      width: 40px;
      height: 1px;
      background: rgba(255,255,255,.4);
    }

    /* —— Header —— */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 100;
      height: var(--header-h);
      background: rgba(21, 72, 54, .96);
      backdrop-filter: blur(10px);
      box-shadow: 0 1px 0 rgba(0,0,0,.12);
    }
    .header-inner {
      max-width: var(--max);
      margin: 0 auto;
      height: 100%;
      padding: 0 20px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .logo {
      flex-shrink: 0;
      font-family: "Noto Serif SC", serif;
      font-size: 18px;
      font-weight: 700;
      color: #fff;
      letter-spacing: .12em;
      padding-right: 8px;
    }
    .nav {
      flex: 1;
      display: flex;
      align-items: center;
      gap: 2px;
      overflow-x: auto;
      scrollbar-width: none;
    }
    .nav::-webkit-scrollbar { display: none; }
    .nav a {
      color: rgba(255,255,255,.82);
      font-size: 15px;
      font-weight: 500;
      padding: 8px 14px;
      white-space: nowrap;
      border-bottom: 2px solid transparent;
      transition: color .25s var(--ease), border-color .25s var(--ease);
    }
    .nav a:hover,
    .nav a.is-active {
      color: #fff;
      border-bottom-color: #fff;
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 8px;
      flex-shrink: 0;
    }
    .search-toggle,
    .menu-toggle {
      width: 40px;
      height: 40px;
      border: 0;
      background: transparent;
      color: #fff;
      cursor: pointer;
      display: grid;
      place-items: center;
      border-radius: var(--radius);
      transition: background .2s;
    }
    .search-toggle:hover,
    .menu-toggle:hover { background: rgba(255,255,255,.12); }
    .menu-toggle { display: none; }
    .search-panel {
      display: none;
      position: absolute;
      left: 0;
      right: 0;
      top: var(--header-h);
      background: var(--surface);
      border-bottom: 1px solid var(--line);
      padding: 14px 20px;
      box-shadow: 0 8px 24px rgba(28, 42, 36, .08);
    }
    .search-panel.is-open { display: block; animation: drop .35s var(--ease); }
    .search-form {
      max-width: var(--max);
      margin: 0 auto;
      display: flex;
      gap: 10px;
    }
    .search-form input {
      flex: 1;
      height: 44px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 0 16px;
      background: var(--paper);
      outline: none;
      transition: border-color .2s;
    }
    .search-form input:focus { border-color: var(--brand); }
    .search-form button {
      height: 44px;
      padding: 0 22px;
      border: 0;
      border-radius: var(--radius);
      background: var(--brand);
      color: #fff;
      cursor: pointer;
      font-weight: 500;
    }
    .search-form button:hover { background: var(--brand-deep); }

    /* —— Layout —— */
    .page {
      max-width: var(--max);
      margin: 0 auto;
      padding: 36px 20px 64px;
      display: grid;
      grid-template-columns: minmax(0, 1fr) 300px;
      gap: 40px;
      align-items: start;
    }

    .section-head {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      margin-bottom: 8px;
      gap: 16px;
    }
    .section-head h2 {
      font-family: "Noto Serif SC", serif;
      font-size: 1.5rem;
      font-weight: 700;
      letter-spacing: .06em;
    }
    .section-head .en {
      font-size: 12px;
      letter-spacing: .16em;
      color: var(--muted);
      text-transform: uppercase;
    }
    .feed { border-top: 1px solid var(--line); }
    .article-card {
      display: grid;
      grid-template-columns: 168px minmax(0, 1fr);
      gap: 20px;
      padding: 22px 8px;
      border-bottom: 1px solid var(--line);
      transition: background .3s var(--ease), transform .3s var(--ease);
      animation: rise .7s var(--ease) both;
    }
    .article-card:nth-child(1) { animation-delay: .05s; }
    .article-card:nth-child(2) { animation-delay: .1s; }
    .article-card:nth-child(3) { animation-delay: .15s; }
    .article-card:nth-child(4) { animation-delay: .2s; }
    .article-card:nth-child(5) { animation-delay: .25s; }
    .article-card:nth-child(6) { animation-delay: .3s; }
    .article-card:hover {
      background: rgba(31, 107, 82, .04);
      transform: translateX(4px);
    }
    .thumb {
      position: relative;
      overflow: hidden;
      border-radius: var(--radius);
      aspect-ratio: 4 / 3;
      background: var(--brand-soft);
    }
    .thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform .55s var(--ease);
    }
    .article-card:hover .thumb img { transform: scale(1.06); }
    .thumb .tag {
      position: absolute;
      left: 8px;
      bottom: 8px;
      font-size: 11px;
      padding: 3px 8px;
      background: rgba(21, 72, 54, .88);
      color: #fff;
      border-radius: 2px;
      letter-spacing: .04em;
    }
    .article-body h3 {
      font-size: 1.2rem;
      font-weight: 700;
      line-height: 1.45;
      margin-bottom: 8px;
      letter-spacing: .02em;
    }
    .article-body h3 a:hover { color: var(--brand); }
    .article-body .summary {
      color: var(--muted);
      font-size: 14.5px;
      line-height: 1.7;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .article-meta {
      margin-top: 12px;
      display: flex;
      align-items: center;
      gap: 14px;
      font-size: 13px;
      color: #8a9a91;
    }
    .article-meta .more {
      color: var(--brand);
      font-weight: 500;
    }
    .article-meta .more:hover { text-decoration: underline; }

    /* —— Sidebar —— */
    .sidebar { display: flex; flex-direction: column; gap: 28px; }
    .widget {
      background: var(--surface);
      border: 1px solid var(--line);
      padding: 22px 20px 16px;
      border-radius: var(--radius);
    }
    .widget-head {
      margin-bottom: 14px;
      padding-bottom: 10px;
      border-bottom: 1px solid var(--line);
    }
    .widget-head h3 {
      font-family: "Noto Serif SC", serif;
      font-size: 1.15rem;
      font-weight: 700;
      display: inline;
      margin-right: 10px;
    }
    .widget-head span {
      font-size: 11px;
      letter-spacing: .14em;
      color: #9aaba2;
      text-transform: uppercase;
    }
    .rank-list li {
      display: grid;
      grid-template-columns: auto minmax(0, 1fr) auto;
      gap: 10px;
      align-items: center;
      padding: 10px 0;
      border-bottom: 1px dashed var(--line);
    }
    .rank-list li:last-child { border-bottom: 0; }
    .rank-list .cat {
      font-size: 11px;
      padding: 2px 7px;
      background: var(--brand-soft);
      color: var(--brand-deep);
      border-radius: 2px;
      white-space: nowrap;
    }
    .rank-list a {
      font-size: 14px;
      line-height: 1.4;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }
    .rank-list a:hover { color: var(--brand); }
    .rank-list .tm {
      font-size: 12px;
      color: #9aaba2;
      white-space: nowrap;
    }

    .tips-box {
      background: linear-gradient(160deg, var(--accent-soft), #fff 60%);
      border-color: #e8d5bc;
    }
    .tips-box p {
      font-size: 14px;
      color: var(--muted);
      line-height: 1.75;
      margin-top: 8px;
    }
    .tips-box .hint {
      display: inline-block;
      margin-top: 12px;
      font-size: 13px;
      color: var(--accent);
      font-weight: 500;
    }

    /* —— 栏目速览：去掉厚卡片，改成轻量横条 —— */
    .cat-strip {
      max-width: var(--max);
      margin: 0 auto;
      padding: 18px 20px 0;
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 8px 10px;
      position: relative;
      z-index: 2;
    }
    .cat-item {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: var(--surface);
      border: 1px solid var(--line);
      border-radius: 999px;
      padding: 8px 14px 8px 8px;
      transition: border-color .25s, background .25s, transform .25s var(--ease);
      animation: rise .6s var(--ease) both;
    }
    .cat-item:nth-child(1) { animation-delay: .05s; }
    .cat-item:nth-child(2) { animation-delay: .08s; }
    .cat-item:nth-child(3) { animation-delay: .11s; }
    .cat-item:nth-child(4) { animation-delay: .14s; }
    .cat-item:nth-child(5) { animation-delay: .17s; }
    .cat-item:nth-child(6) { animation-delay: .2s; }
    .cat-item:hover {
      border-color: var(--brand);
      background: var(--brand-soft);
      transform: translateY(-1px);
    }
    .cat-item .ico {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: var(--brand-soft);
      color: var(--brand-deep);
      display: grid;
      place-items: center;
      font-family: "Noto Serif SC", serif;
      font-size: 13px;
      flex-shrink: 0;
    }
    .cat-item strong {
      font-size: 13px;
      font-weight: 700;
    }
    .cat-item small { display: none; }

    /* —— Footer —— */
    .site-footer {
      border-top: 1px solid var(--line);
      background: #e8eee9;
      padding: 28px 20px;
      text-align: center;
      color: var(--muted);
      font-size: 13px;
    }
    .site-footer .brand-foot {
      font-family: "Noto Serif SC", serif;
      color: var(--brand-deep);
      font-size: 16px;
      letter-spacing: .12em;
      margin-bottom: 8px;
    }

    .drawer-backdrop {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(28, 42, 36, .45);
      z-index: 200;
    }
    .drawer-backdrop.is-open { display: block; }
    .drawer {
      position: fixed;
      top: 0;
      right: 0;
      width: min(280px, 86vw);
      height: 100%;
      background: var(--brand-deep);
      z-index: 210;
      transform: translateX(100%);
      transition: transform .4s var(--ease);
      padding: 72px 0 24px;
    }
    .drawer.is-open { transform: translateX(0); }
    .drawer a {
      display: block;
      color: rgba(255,255,255,.9);
      padding: 14px 28px;
      font-size: 16px;
      border-bottom: 1px solid rgba(255,255,255,.08);
    }
    .drawer a:hover { background: rgba(255,255,255,.08); }

    @keyframes rise {
      from { opacity: 0; transform: translateY(16px); }
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes drop {
      from { opacity: 0; transform: translateY(-8px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @media (max-width: 980px) {
      .page { grid-template-columns: 1fr; gap: 28px; }
      .sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
      .tips-box { grid-column: 1 / -1; }
    }
    @media (max-width: 720px) {
      .nav { display: none; }
      .menu-toggle { display: grid; }
      .cover { padding: 22px 20px 20px; }
      .cover-slogan::before,
      .cover-slogan::after { width: 24px; }
      .article-card {
        grid-template-columns: 96px minmax(0, 1fr);
        gap: 14px;
        padding: 16px 0;
      }
      .article-body h3 { font-size: 1rem; }
      .article-body .summary { display: none; }
      .sidebar { grid-template-columns: 1fr; }
      .thumb .tag { font-size: 10px; }
    }

/* —— List page title —— */
.page-title {
  font-family: "Noto Serif SC", serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: .08em;
  margin-bottom: 8px;
}

/* —— Pagination —— */
.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin: 28px 0 8px;
}
.pagination a {
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  font-size: 13px;
  color: var(--muted);
  transition: all .2s;
}
.pagination a:hover,
.pagination a.thisclass {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}
.pagination a.ellipsis,
.pagination a.ellipsis:hover {
  pointer-events: none;
  cursor: default;
  background: var(--surface);
  border-color: var(--line);
  color: var(--muted);
}

/* —— Article detail —— */
.article-main {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 32px 32px;
}
.article-main > h1,
.article-main article > h1 {
  font-family: "Noto Serif SC", serif;
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .03em;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.contInfo {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}
.contInfo a { color: var(--brand); }
.contInfo .floatL,
.contInfo .floatR { float: none; }
.article-main .content {
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
  word-wrap: break-word;
}
.article-main .content p { margin: 16px 0; }
.article-main .content h2,
.article-main .content h3,
.article-main .content h4 {
  font-family: "Noto Serif SC", serif;
  margin: 28px 0 12px;
  font-weight: 700;
  letter-spacing: .04em;
  line-height: 1.45;
}
.article-main .content h2 { font-size: 1.35rem; }
.article-main .content h3 { font-size: 1.2rem; }
.article-main .content h4 { font-size: 1.05rem; }
.article-main .content strong,
.article-main .content b { font-weight: 700; color: var(--ink); }
.article-main .content a {
  color: var(--brand);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.article-main .content a:hover { border-bottom-color: var(--brand); }
.article-main .content a u { text-decoration: none; }
.article-main .content img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 16px auto;
  border-radius: var(--radius);
}
.article-main .content p[align="center"],
.article-main .content p[style*="text-align:center"],
.article-main .content p[style*="text-align: center"],
.article-main .content .img-center {
  text-align: center;
}
.article-main .content .img-center img,
.article-main .content img.img-center {
  display: inline-block;
  margin-left: auto;
  margin-right: auto;
}
.box_page_line {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  color: var(--muted);
}
.box_page_line img {
  display: inline-block;
  vertical-align: middle;
  width: 16px;
  height: 16px;
  margin-right: 6px;
}
.article-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  margin-top: 24px;
  font-size: 13px;
  color: var(--muted);
}
.article-nav a {
  color: var(--brand);
  font-weight: 500;
}
.article-nav a:hover { text-decoration: underline; }
.hclc { width: 100%; float: none; }
.search-page {
  max-width: 640px;
  margin: 0 auto;
  padding: 48px 20px 80px;
  text-align: center;
}
.search-page h2 {
  font-family: "Noto Serif SC", serif;
  font-size: 1.5rem;
  margin-bottom: 16px;
}
.search-page p { color: var(--muted); line-height: 1.8; }
.search-page a { color: var(--brand); font-weight: 500; }

.empty-tip { padding: 24px 8px; color: var(--muted); }

.breadcrumb {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--muted);
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}
.breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: 6px;
  color: var(--line);
}
.breadcrumb a:hover { color: var(--brand); }
.breadcrumb [aria-current="page"] span { color: var(--ink); }

@media (max-width: 720px) {
  .article-main { padding: 20px 16px 24px; }
  .article-main .content { font-size: 15px; }
}