/* ===== 26 CSS Grid Modular - Bento布局 ===== */
/* 配色: 主色#264653 强调#E76F51 背景#F4F4F4 表面#FFFFFF 文字#1A1A1A */

:root {
  --cg-primary: #264653;
  --cg-accent: #E76F51;
  --cg-bg: #F4F4F4;
  --cg-surface: #FFFFFF;
  --cg-text: #1A1A1A;
  --cg-teal: #2A9D8F;
  --cg-yellow: #E9C46A;
  --cg-orange: #F4A261;
  --cg-gray: #999;
  --cg-border: #E0E0E0;
  --cg-radius: 12px;
  --cg-shadow: 0 2px 8px rgba(38,70,83,0.08);
  --cg-transition: 0.3s ease;
}

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

body.cg-body {
  font-family: "Noto Sans SC", "Microsoft YaHei", sans-serif;
  background: var(--cg-bg);
  color: var(--cg-text);
  line-height: 1.6;
  font-size: 14px;
}

a { color: var(--cg-primary); text-decoration: none; transition: color var(--cg-transition); }
a:hover { color: var(--cg-accent); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ===== 顶部导航栏 ===== */
.cg-header {
  background: var(--cg-surface);
  border-bottom: 3px solid var(--cg-primary);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--cg-shadow);
}
.cg-header-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0 20px;
  height: 64px;
  gap: 20px;
}
.cg-logo img { height: 36px; }
.cg-nav {
  display: flex;
  gap: 4px;
  flex: 1;
  flex-wrap: wrap;
}
.cg-nav-item {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--cg-text);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  transition: all var(--cg-transition);
}
.cg-nav-item svg { color: var(--cg-gray); transition: color var(--cg-transition); }
.cg-nav-item:hover, .cg-nav-item.active {
  background: var(--cg-primary);
  color: #fff;
}
.cg-nav-item:hover svg, .cg-nav-item.active svg { color: #fff; }
.cg-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.cg-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  color: var(--cg-gray);
  transition: all var(--cg-transition);
}
.cg-icon-btn:hover { background: var(--cg-bg); color: var(--cg-accent); }
.cg-user-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px 4px 4px;
  border-radius: 20px;
  background: var(--cg-bg);
  transition: all var(--cg-transition);
}
.cg-user-btn:hover { background: var(--cg-primary); color: #fff; }
.cg-user-avatar { width: 30px; height: 30px; border-radius: 50%; }
.cg-user-name { font-size: 13px; font-weight: 500; }
.cg-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--cg-text);
  padding: 4px;
}

/* ===== Banner ===== */
.cg-banner { max-width: 1400px; margin: 20px auto; padding: 0 20px; }
.cg-banner-img { width: 100%; border-radius: var(--cg-radius); box-shadow: var(--cg-shadow); }

/* ===== Bento Grid主区域 ===== */
.cg-main { max-width: 1400px; margin: 0 auto; padding: 0 20px 40px; }

.cg-bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-areas:
    "mod1 mod1 mod2 side"
    "mod1 mod1 mod3 side"
    "mod4 mod5 mod3 side"
    "mod6 mod5 mod7 side"
    "mod8 mod9 mod10 side";
  gap: 16px;
}

.cg-module {
  background: var(--cg-surface);
  border: 1px solid var(--cg-border);
  border-radius: var(--cg-radius);
  padding: 16px;
  box-shadow: var(--cg-shadow);
  transition: transform var(--cg-transition), box-shadow var(--cg-transition);
  position: relative;
  overflow: hidden;
}
.cg-module::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px;
  height: 100%;
  background: var(--cg-primary);
  opacity: 0;
  transition: opacity var(--cg-transition);
}
.cg-module:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(38,70,83,0.15); }
.cg-module:hover::before { opacity: 1; }
.cg-module-lg { padding: 20px; }
.cg-module-lg::before { background: var(--cg-accent); opacity: 1; }

.cg-module-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.cg-module-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: #fff;
  flex-shrink: 0;
}
.cg-ic-teal { background: var(--cg-teal); }
.cg-ic-orange { background: var(--cg-accent); }
.cg-ic-blue { background: var(--cg-primary); }
.cg-ic-green { background: #4CAF50; }
.cg-ic-yellow { background: var(--cg-yellow); }
.cg-ic-purple { background: #9C27B0; }
.cg-ic-red { background: #E63946; }
.cg-module-title { font-size: 16px; font-weight: 700; color: var(--cg-primary); }
.cg-module-count { font-size: 12px; color: var(--cg-gray); margin-left: auto; }
.cg-module-more { font-size: 12px; color: var(--cg-accent); display: flex; align-items: center; gap: 2px; }
.cg-mt { margin-top: 20px; }

.cg-post-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px dashed var(--cg-border);
  gap: 8px;
}
.cg-post-list li:last-child { border-bottom: none; }
.cg-post-list li a {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--cg-text);
  font-size: 13px;
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.cg-post-list li a svg { color: var(--cg-accent); flex-shrink: 0; }
.cg-post-list li span { font-size: 11px; color: var(--cg-gray); white-space: nowrap; }

.cg-module-img { padding: 0; display: flex; flex-direction: column; }
.cg-module-cover { width: 100%; height: 120px; object-fit: cover; border-radius: var(--cg-radius) var(--cg-radius) 0 0; }
.cg-module-body { padding: 16px; }

/* ===== 侧边栏统计 ===== */
.cg-module-sidebar { display: flex; flex-direction: column; }
.cg-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 8px;
}
.cg-stat-item {
  text-align: center;
  padding: 12px 8px;
  background: var(--cg-bg);
  border-radius: 8px;
}
.cg-stat-num { display: block; font-size: 22px; font-weight: 700; color: var(--cg-primary); }
.cg-stat-label { font-size: 12px; color: var(--cg-gray); }

.cg-hot-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--cg-bg);
}
.cg-hot-list li:last-child { border-bottom: none; }
.cg-hot-rank {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: var(--cg-bg);
  color: var(--cg-gray);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}
.cg-rank-1 { background: var(--cg-accent); color: #fff; }
.cg-rank-2 { background: var(--cg-orange); color: #fff; }
.cg-rank-3 { background: var(--cg-yellow); color: #fff; }
.cg-hot-list li a { font-size: 13px; color: var(--cg-text); }

/* ===== 面包屑 ===== */
.cg-breadcrumb-bar {
  background: var(--cg-surface);
  border-bottom: 1px solid var(--cg-border);
  padding: 12px 0;
}
.cg-breadcrumb {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}
.cg-breadcrumb a { display: flex; align-items: center; gap: 4px; color: var(--cg-gray); }
.cg-breadcrumb a:hover { color: var(--cg-accent); }
.cg-breadcrumb span { color: var(--cg-primary); font-weight: 500; }
.cg-crumb-sep { color: var(--cg-gray); }

/* ===== 列表页 ===== */
.cg-list-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 20px;
  margin-top: 20px;
}
.cg-board-info {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--cg-surface);
  border-radius: var(--cg-radius);
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: var(--cg-shadow);
  border-left: 4px solid var(--cg-primary);
}
.cg-board-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: var(--cg-primary);
  color: #fff;
  flex-shrink: 0;
}
.cg-board-text { flex: 1; }
.cg-board-text h1 { font-size: 20px; color: var(--cg-primary); margin-bottom: 4px; }
.cg-board-text p { font-size: 13px; color: var(--cg-gray); margin-bottom: 8px; }
.cg-board-meta { display: flex; gap: 16px; flex-wrap: wrap; }
.cg-board-meta span { display: flex; align-items: center; gap: 4px; font-size: 12px; color: var(--cg-gray); }
.cg-board-meta svg { color: var(--cg-accent); }
.cg-post-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--cg-accent);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--cg-transition);
}
.cg-post-btn:hover { background: var(--cg-primary); transform: translateY(-1px); }

.cg-thread-list {
  background: var(--cg-surface);
  border-radius: var(--cg-radius);
  overflow: hidden;
  box-shadow: var(--cg-shadow);
}
.cg-thread-list-head {
  display: grid;
  grid-template-columns: 1fr 120px 60px 60px 100px;
  padding: 12px 16px;
  background: var(--cg-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
}
.cg-thread-item {
  display: grid;
  grid-template-columns: 1fr 120px 60px 60px 100px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--cg-bg);
  align-items: center;
  transition: background var(--cg-transition);
}
.cg-thread-item:hover { background: var(--cg-bg); }
.cg-col-title { display: flex; align-items: center; gap: 8px; }
.cg-thread-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.cg-tag-hot { background: #E63946; }
.cg-tag-new { background: var(--cg-teal); }
.cg-tag-top { background: var(--cg-accent); }
.cg-thread-text {
  font-size: 13px;
  color: var(--cg-text);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.cg-thread-item:hover .cg-thread-text { color: var(--cg-accent); }
.cg-col-author { display: flex; align-items: center; gap: 6px; }
.cg-thread-avatar { width: 24px; height: 24px; border-radius: 50%; }
.cg-col-author span { font-size: 12px; color: var(--cg-gray); }
.cg-col-reply, .cg-col-view { font-size: 12px; color: var(--cg-gray); text-align: center; }
.cg-col-time { font-size: 12px; color: var(--cg-gray); text-align: right; }

.cg-list-sidebar, .cg-detail-sidebar, .cg-search-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cg-notice-box {
  background: var(--cg-bg);
  border-radius: 8px;
  padding: 12px;
  font-size: 13px;
  color: var(--cg-gray);
}
.cg-notice-box p { line-height: 1.6; }
.cg-active-users { display: flex; flex-direction: column; gap: 10px; }
.cg-active-user {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}
.cg-active-user img { width: 32px; height: 32px; border-radius: 50%; }
.cg-active-user span { flex: 1; color: var(--cg-text); }
.cg-active-user em { font-style: normal; font-size: 12px; color: var(--cg-gray); }

/* ===== 分页 ===== */
.cg-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.cg-page-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border: 1px solid var(--cg-border);
  border-radius: 6px;
  background: var(--cg-surface);
  color: var(--cg-text);
  font-size: 13px;
  transition: all var(--cg-transition);
}
.cg-page-btn:hover { border-color: var(--cg-primary); color: var(--cg-primary); }
.cg-page-btn.cg-active { background: var(--cg-primary); color: #fff; border-color: var(--cg-primary); }
.cg-page-btn.cg-disabled { opacity: 0.4; pointer-events: none; }
.cg-page-dots { color: var(--cg-gray); padding: 0 4px; }

/* ===== 详情页 ===== */
.cg-detail-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 20px;
  margin-top: 20px;
}
.cg-detail-title {
  font-size: 22px;
  color: var(--cg-primary);
  margin-bottom: 12px;
  line-height: 1.4;
}
.cg-detail-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding: 12px 16px;
  background: var(--cg-surface);
  border-radius: 8px;
  margin-bottom: 16px;
  border: 1px solid var(--cg-border);
}
.cg-detail-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--cg-gray);
}
.cg-detail-meta svg { color: var(--cg-accent); }

.cg-post {
  display: flex;
  gap: 16px;
  background: var(--cg-surface);
  border-radius: var(--cg-radius);
  padding: 20px;
  margin-bottom: 12px;
  box-shadow: var(--cg-shadow);
  border: 1px solid var(--cg-border);
}
.cg-post-op { border-left: 4px solid var(--cg-accent); }
.cg-post-aside {
  width: 120px;
  flex-shrink: 0;
  text-align: center;
}
.cg-post-avatar { width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 8px; }
.cg-post-user h3 { font-size: 14px; color: var(--cg-primary); margin-bottom: 4px; }
.cg-post-role {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 8px;
}
.cg-role-vip { background: var(--cg-accent); color: #fff; }
.cg-role-expert { background: var(--cg-teal); color: #fff; }
.cg-role-active { background: var(--cg-primary); color: #fff; }
.cg-role-new { background: var(--cg-gray); color: #fff; }
.cg-post-stats { display: flex; flex-direction: column; gap: 4px; }
.cg-post-stats span { font-size: 11px; color: var(--cg-gray); }
.cg-post-main { flex: 1; min-width: 0; }
.cg-post-floor {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--cg-bg);
}
.cg-floor-tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 4px;
  background: var(--cg-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
}
.cg-post-time { font-size: 12px; color: var(--cg-gray); }
.cg-post-content p { margin-bottom: 12px; font-size: 14px; line-height: 1.8; color: var(--cg-text); }
.cg-post-content ul { padding-left: 20px; margin-bottom: 12px; }
.cg-post-content ul li { list-style: disc; margin-bottom: 6px; font-size: 14px; }
.cg-post-image { width: 100%; max-width: 500px; border-radius: 8px; margin: 12px 0; }
.cg-post-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--cg-bg);
}
.cg-action-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--cg-bg);
  border: none;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 12px;
  color: var(--cg-gray);
  cursor: pointer;
  transition: all var(--cg-transition);
}
.cg-action-btn:hover { background: var(--cg-primary); color: #fff; }

.cg-replies-head {
  font-size: 16px;
  font-weight: 700;
  color: var(--cg-primary);
  padding: 16px 0 8px;
}

.cg-reply-box {
  background: var(--cg-surface);
  border-radius: var(--cg-radius);
  padding: 20px;
  margin-top: 16px;
  box-shadow: var(--cg-shadow);
}
.cg-reply-title { font-size: 16px; color: var(--cg-primary); margin-bottom: 12px; }
.cg-reply-textarea {
  width: 100%;
  min-height: 120px;
  border: 1px solid var(--cg-border);
  border-radius: 8px;
  padding: 12px;
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
  transition: border-color var(--cg-transition);
}
.cg-reply-textarea:focus { outline: none; border-color: var(--cg-primary); }
.cg-reply-tools { display: flex; align-items: center; gap: 8px; margin-top: 12px; }
.cg-reply-tool {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--cg-border);
  border-radius: 6px;
  background: var(--cg-surface);
  color: var(--cg-gray);
  cursor: pointer;
  transition: all var(--cg-transition);
}
.cg-reply-tool:hover { border-color: var(--cg-primary); color: var(--cg-primary); }
.cg-reply-submit {
  margin-left: auto;
  background: var(--cg-accent);
  color: #fff;
  border: none;
  padding: 8px 24px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--cg-transition);
}
.cg-reply-submit:hover { background: var(--cg-primary); }

.cg-user-card {
  text-align: center;
  padding: 12px 0;
}
.cg-user-card img { width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 8px; }
.cg-user-card h3 { font-size: 16px; color: var(--cg-primary); margin-bottom: 4px; }
.cg-user-info { display: flex; flex-direction: column; gap: 4px; margin: 12px 0; }
.cg-user-info span { font-size: 12px; color: var(--cg-gray); }
.cg-follow-btn {
  width: 100%;
  background: var(--cg-accent);
  color: #fff;
  border: none;
  padding: 8px;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--cg-transition);
}
.cg-follow-btn:hover { background: var(--cg-primary); }

/* ===== 搜索页 ===== */
.cg-search-hero { text-align: center; padding: 40px 20px; }
.cg-search-hero h1 { font-size: 28px; color: var(--cg-primary); margin-bottom: 20px; }
.cg-search-box {
  display: flex;
  max-width: 700px;
  margin: 0 auto;
  background: var(--cg-surface);
  border-radius: 24px;
  box-shadow: var(--cg-shadow);
  overflow: hidden;
  border: 2px solid var(--cg-border);
  transition: border-color var(--cg-transition);
}
.cg-search-box:focus-within { border-color: var(--cg-primary); }
.cg-search-icon { color: var(--cg-gray); margin: 0 16px; align-self: center; }
.cg-search-input {
  flex: 1;
  border: none;
  padding: 14px 0;
  font-size: 15px;
  font-family: inherit;
  background: transparent;
  color: var(--cg-text);
}
.cg-search-input:focus { outline: none; }
.cg-search-btn {
  background: var(--cg-primary);
  color: #fff;
  border: none;
  padding: 0 28px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--cg-transition);
}
.cg-search-btn:hover { background: var(--cg-accent); }

.cg-search-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 20px;
  margin-top: 20px;
}
.cg-search-filters, .cg-search-sort {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  background: var(--cg-surface);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 12px;
  box-shadow: var(--cg-shadow);
}
.cg-filter-label, .cg-sort-label { font-size: 13px; color: var(--cg-gray); font-weight: 600; }
.cg-filter-btn, .cg-sort-btn {
  border: 1px solid var(--cg-border);
  background: var(--cg-surface);
  color: var(--cg-text);
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 12px;
  cursor: pointer;
  transition: all var(--cg-transition);
}
.cg-filter-btn:hover, .cg-sort-btn:hover { border-color: var(--cg-primary); color: var(--cg-primary); }
.cg-filter-btn.cg-active, .cg-sort-btn.cg-active { background: var(--cg-primary); color: #fff; border-color: var(--cg-primary); }
.cg-result-count { margin-left: auto; font-size: 12px; color: var(--cg-gray); }

.cg-search-results { display: flex; flex-direction: column; gap: 12px; }
.cg-result-item {
  background: var(--cg-surface);
  border-radius: var(--cg-radius);
  padding: 16px 20px;
  box-shadow: var(--cg-shadow);
  border-left: 3px solid var(--cg-border);
  transition: all var(--cg-transition);
}
.cg-result-item:hover { border-left-color: var(--cg-accent); transform: translateX(4px); }
.cg-result-title { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.cg-result-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  flex-shrink: 0;
}
.cg-tag-tech { background: var(--cg-teal); }
.cg-tag-finance { background: var(--cg-accent); }
.cg-tag-edu { background: #9C27B0; }
.cg-tag-auto { background: var(--cg-primary); }
.cg-result-title h3 { font-size: 15px; color: var(--cg-primary); }
.cg-result-item:hover .cg-result-title h3 { color: var(--cg-accent); }
.cg-result-excerpt { font-size: 13px; color: var(--cg-gray); line-height: 1.6; margin-bottom: 8px; }
.cg-result-excerpt mark { background: rgba(231,111,81,0.15); color: var(--cg-accent); padding: 0 2px; border-radius: 2px; }
.cg-result-meta { display: flex; gap: 16px; flex-wrap: wrap; }
.cg-result-meta span { display: flex; align-items: center; gap: 4px; font-size: 12px; color: var(--cg-gray); }
.cg-result-meta svg { color: var(--cg-accent); }

.cg-hot-search { display: flex; flex-direction: column; }
.cg-hot-search-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid var(--cg-bg);
  font-size: 13px;
  color: var(--cg-text);
}
.cg-hot-search-item:last-child { border-bottom: none; }
.cg-hot-search-item .cg-search-count { margin-left: auto; font-size: 11px; color: var(--cg-gray); }
.cg-suggest-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.cg-suggest-tag {
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid var(--cg-border);
  border-radius: 16px;
  font-size: 12px;
  color: var(--cg-gray);
  transition: all var(--cg-transition);
}
.cg-suggest-tag:hover { background: var(--cg-primary); color: #fff; border-color: var(--cg-primary); }

/* ===== 页脚 ===== */
.cg-footer { background: var(--cg-primary); color: #fff; margin-top: 40px; }
.cg-footer-inner { max-width: 1400px; margin: 0 auto; padding: 40px 20px 0; }
.cg-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 30px;
  padding-bottom: 30px;
}
.cg-footer-col img { height: 36px; margin-bottom: 12px; filter: brightness(0) invert(1); }
.cg-footer-col p { font-size: 13px; opacity: 0.7; line-height: 1.6; }
.cg-footer-col h3 { font-size: 15px; margin-bottom: 12px; }
.cg-footer-col a { display: block; color: rgba(255,255,255,0.7); font-size: 13px; padding: 4px 0; }
.cg-footer-col a:hover { color: #fff; opacity: 1; }
.cg-footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 20px 0; text-align: center; }
.cg-footer-bottom p { font-size: 12px; opacity: 0.6; }

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .cg-bento-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-areas:
      "mod1 mod2"
      "mod1 mod3"
      "mod4 mod5"
      "mod6 mod7"
      "mod8 mod9"
      "mod10 side";
  }
  .cg-list-layout, .cg-detail-layout, .cg-search-layout {
    grid-template-columns: 1fr;
  }
  .cg-list-sidebar, .cg-detail-sidebar, .cg-search-sidebar { order: 2; }
}

@media (max-width: 768px) {
  .cg-nav { display: none; position: fixed; top: 64px; left: 0; right: 0; background: var(--cg-surface); flex-direction: column; padding: 12px; box-shadow: var(--cg-shadow); border-top: 1px solid var(--cg-border); }
  .cg-nav.cg-open { display: flex; }
  .cg-menu-toggle { display: flex; }
  .cg-user-name { display: none; }
  .cg-bento-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "mod1" "mod2" "mod3" "mod4" "mod5"
      "mod6" "mod7" "mod8" "mod9" "mod10" "side";
  }
  .cg-thread-list-head, .cg-thread-item {
    grid-template-columns: 1fr 60px 80px;
  }
  .cg-thread-list-head .cg-col-author,
  .cg-thread-list-head .cg-col-view,
  .cg-thread-item .cg-col-author,
  .cg-thread-item .cg-col-view { display: none; }
  .cg-post { flex-direction: column; }
  .cg-post-aside { width: 100%; display: flex; align-items: center; gap: 12px; text-align: left; }
  .cg-post-avatar { margin: 0; }
  .cg-post-stats { flex-direction: row; gap: 12px; }
  .cg-footer-grid { grid-template-columns: 1fr 1fr; }
  .cg-board-info { flex-direction: column; align-items: flex-start; text-align: left; }
  .cg-board-meta { gap: 8px; }
}

@media (max-width: 480px) {
  .cg-header-inner { padding: 0 12px; gap: 8px; }
  .cg-banner { padding: 0 12px; }
  .cg-main { padding: 0 12px 20px; }
  .cg-footer-grid { grid-template-columns: 1fr; }
  .cg-search-box { flex-direction: column; border-radius: 12px; }
  .cg-search-icon { display: none; }
  .cg-search-input { padding: 12px; }
  .cg-search-btn { padding: 12px; }
}

/* ===== CMS分页 ===== */
.jv-pagination{display:flex;align-items:center;gap:4px;flex-wrap:wrap;padding:24px 0;justify-content:center}
.jv-page-info{font-size:13px;color:var(--cg-gray);margin-right:12px}
.jv-pagination a{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 10px;font-size:13px;font-weight:500;cursor:pointer;background:var(--cg-surface);border:1px solid var(--cg-border);border-radius:8px;color:var(--cg-text);transition:all var(--cg-transition);text-decoration:none}
.jv-pagination a:hover{border-color:var(--cg-primary);color:var(--cg-primary)}
.jv-pagination a.active{background:var(--cg-primary);color:#fff;border-color:var(--cg-primary)}
.jv-pagination a.disabled{color:#ccc;border-color:transparent;cursor:not-allowed;pointer-events:none;opacity:.5}
.jv-page-dots{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;color:var(--cg-gray);font-size:13px}

/* ===== CMS评论 ===== */
.comment-section{margin-top:0}
.comment-form-area{margin-bottom:20px}
.comment-login-notice{background:var(--cg-surface);border:1px solid var(--cg-border);border-radius:var(--cg-radius)}
.comment-list{display:flex;flex-direction:column}
.comment-item{display:flex;gap:14px;padding:18px 0;border-bottom:1px solid var(--cg-border)}
.comment-item:last-child{border-bottom:none}
.comment-avatar{flex-shrink:0;width:40px;height:40px;border-radius:50%;background:var(--cg-primary);color:#fff;font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:center}
.comment-main{flex:1;min-width:0}
.comment-head{display:flex;align-items:center;gap:8px;margin-bottom:6px;flex-wrap:wrap}
.comment-author{font-size:14px;font-weight:600;color:var(--cg-text)}
.comment-reply-to{font-size:12px;color:var(--cg-gray)}
.comment-reply-to::before{content:'\2192';margin-right:3px}
.comment-time{font-size:12px;color:var(--cg-gray);margin-left:auto}
.comment-content{font-size:14px;color:var(--cg-text);line-height:1.7;word-break:break-word}
.comment-actions{margin-top:8px}
.comment-reply-btn{display:inline-flex;align-items:center;height:26px;padding:0 12px;border:none;background:transparent;color:var(--cg-gray);font-size:12px;cursor:pointer;transition:all var(--cg-transition)}
.comment-reply-btn:hover{color:var(--cg-primary)}
.comment-reply-form{margin-top:10px;display:flex;flex-direction:column;gap:8px}
.comment-reply-input{width:100%;border:1px solid var(--cg-border);padding:10px 14px;font-size:13px;line-height:1.5;resize:vertical;min-height:60px;font-family:inherit;background:var(--cg-bg);color:var(--cg-text);border-radius:8px;transition:border-color .2s}
.comment-reply-input:focus{border-color:var(--cg-primary);background:var(--cg-surface);outline:none}
.comment-reply-submit{align-self:flex-end;display:inline-flex;align-items:center;height:30px;padding:0 16px;border:1px solid var(--cg-primary);background:var(--cg-primary);color:#fff;font-size:12px;font-weight:600;cursor:pointer;border-radius:8px;transition:all var(--cg-transition)}
.comment-reply-submit:hover{background:transparent;color:var(--cg-primary)}
.comment-reply-submit:disabled{opacity:.6;cursor:not-allowed}
.comment-replies{margin-left:54px;padding-left:16px;border-left:2px solid var(--cg-border);display:flex;flex-direction:column}
.comment-reply-item{display:flex;gap:10px;padding:12px 0;border-bottom:1px solid var(--cg-border)}
.comment-reply-item:last-child{border-bottom:none}
.comment-reply-item .comment-avatar{width:32px;height:32px;font-size:13px}
.comment-reply-item .comment-author{font-size:13px}
.comment-reply-item .comment-content{font-size:13px}
.comment-empty{text-align:center;padding:32px 16px;color:var(--cg-gray);font-size:14px}
.comment-empty p{margin:0}
.comment-load-more{display:flex;justify-content:center;padding:16px 0}
.comment-load-more-btn{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 28px;border:1px solid var(--cg-primary);background:var(--cg-surface);color:var(--cg-primary);font-size:13px;font-weight:600;cursor:pointer;border-radius:8px;transition:all var(--cg-transition)}
.comment-load-more-btn:hover{background:var(--cg-primary);color:#fff}
.comment-submit-btn:disabled{opacity:.6;cursor:not-allowed}