/* ========================================
   48_Coral_Reef - 珊瑚礁论坛模板
   配色: 主色#FF6F61(珊瑚红) / 背景#FFF5F5 / 强调#FF8E53 / 第三色#FFD93D(黄)
   CSS前缀: .cr-
   ======================================== */

/* ===== 基础重置 ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --cr-primary: #FF6F61;
  --cr-primary-dark: #E85850;
  --cr-primary-light: #FF8E53;
  --cr-bg: #FFF5F5;
  --cr-surface: #FFFFFF;
  --cr-text: #4A4A4A;
  --cr-text-light: #8A8A8A;
  --cr-accent: #FF8E53;
  --cr-yellow: #FFD93D;
  --cr-border: #FFE4E1;
  --cr-radius: 20px;
  --cr-radius-sm: 12px;
  --cr-shadow: 0 4px 16px rgba(255,111,97,0.08);
  --cr-shadow-hover: 0 8px 32px rgba(255,111,97,0.16);
  --cr-gradient: linear-gradient(135deg, #FF6F61, #FF8E53);
  --cr-gradient-yellow: linear-gradient(135deg, #FFD93D, #FF8E53);
}

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

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; font-family: inherit; }
input, textarea, select { font-family: inherit; outline: none; }

/* ===== 通用容器 ===== */
.cr-container { max-width: 1240px; margin: 0 auto; padding: 0 20px; }

/* ===== 图标尺寸 ===== */
.cr-icon { width: 20px; height: 20px; flex-shrink: 0; }
.cr-icon-sm { width: 16px; height: 16px; flex-shrink: 0; }
.cr-icon-xs { width: 14px; height: 14px; flex-shrink: 0; }

/* ===== 顶部导航栏 ===== */
.cr-header {
  background: linear-gradient(135deg, #FF6F61 0%, #FF8E53 100%);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(255,111,97,0.2);
  transition: box-shadow 0.3s;
}
.cr-header-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.cr-logo img { height: 40px; }
.cr-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  flex-wrap: wrap;
}
.cr-nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-radius: 20px;
  color: rgba(255,255,255,0.9);
  font-size: 13px;
  font-weight: 500;
  transition: all 0.25s;
}
.cr-nav-link svg { width: 16px; height: 16px; opacity: 0.85; }
.cr-nav-link:hover { background: rgba(255,255,255,0.18); color: #fff; }
.cr-nav-active { background: rgba(255,255,255,0.25); color: #fff; font-weight: 600; }

.cr-header-right { display: flex; align-items: center; gap: 8px; }
.cr-search-box {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.2);
  border-radius: 20px;
  padding: 6px 14px;
  transition: background 0.25s;
}
.cr-search-box:focus-within { background: rgba(255,255,255,0.3); }
.cr-search-box svg { color: rgba(255,255,255,0.8); }
.cr-search-box input {
  background: none;
  border: none;
  color: #fff;
  font-size: 13px;
  width: 100px;
}
.cr-search-box input::placeholder { color: rgba(255,255,255,0.6); }

.cr-icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: #fff;
  transition: background 0.25s;
}
.cr-icon-btn:hover { background: rgba(255,255,255,0.18); }
.cr-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--cr-yellow);
  color: #4A4A4A;
  font-size: 10px;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.cr-user-area {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px 4px 4px;
  border-radius: 20px;
  background: rgba(255,255,255,0.15);
  transition: background 0.25s;
}
.cr-user-area:hover { background: rgba(255,255,255,0.25); }
.cr-avatar-sm { width: 28px; height: 28px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.5); }
.cr-avatar-xs { width: 24px; height: 24px; border-radius: 50%; }
.cr-avatar-md { width: 40px; height: 40px; border-radius: 50%; }
.cr-avatar-lg { width: 56px; height: 56px; border-radius: 50%; }
.cr-username { color: #fff; font-size: 13px; font-weight: 500; }

.cr-menu-toggle { display: none; background: none; color: #fff; padding: 6px; }

.cr-wave { display: block; width: 100%; height: 24px; }

/* ===== Banner区 ===== */
.cr-banner { padding: 16px 0; }
.cr-banner-img { width: 100%; border-radius: var(--cr-radius); box-shadow: var(--cr-shadow); }

/* ===== 主内容区 ===== */
.cr-main { padding: 20px 0 40px; }
.cr-layout { display: grid; grid-template-columns: 1fr 320px; gap: 24px; }

/* ===== 板块卡片网格 ===== */
.cr-sections-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }

.cr-section-card {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 20px;
  box-shadow: var(--cr-shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid var(--cr-border);
}
.cr-section-card:hover { transform: translateY(-4px); box-shadow: var(--cr-shadow-hover); }
.cr-card-hot { border: 2px solid var(--cr-primary); }

.cr-card-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.cr-bubble-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cr-bubble-icon svg { width: 22px; height: 22px; }
.cr-icon-news { background: rgba(255,111,97,0.12); color: #FF6F61; }
.cr-icon-globe { background: rgba(0,153,204,0.12); color: #0099CC; }
.cr-icon-tech { background: rgba(75,0,130,0.12); color: #4B0082; }
.cr-icon-finance { background: rgba(255,193,7,0.15); color: #C8860D; }
.cr-icon-sport { background: rgba(0,153,76,0.12); color: #00994C; }
.cr-icon-ent { background: rgba(204,0,102,0.12); color: #CC0066; }
.cr-icon-edu { background: rgba(0,102,204,0.12); color: #0066CC; }
.cr-icon-health { background: rgba(255,111,97,0.12); color: #FF6F61; }
.cr-icon-car { background: rgba(64,64,64,0.1); color: #404040; }
.cr-icon-home { background: rgba(255,140,0,0.12); color: #FF8C00; }

.cr-card-info { flex: 1; }
.cr-card-title { font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.cr-card-title a { color: var(--cr-text); transition: color 0.2s; }
.cr-card-title a:hover { color: var(--cr-primary); }
.cr-flame {
  background: var(--cr-gradient);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 8px;
}
.cr-card-count { font-size: 12px; color: var(--cr-text-light); display: flex; align-items: center; gap: 4px; }

.cr-post-list { margin-top: 8px; }
.cr-post-list li { display: flex; align-items: center; justify-content: space-between; padding: 6px 0; border-bottom: 1px dashed var(--cr-border); }
.cr-post-list li:last-child { border-bottom: none; }
.cr-post-list li a { font-size: 13px; color: var(--cr-text); transition: color 0.2s; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding-right: 8px; }
.cr-post-list li a:hover { color: var(--cr-primary); }
.cr-post-time { font-size: 11px; color: var(--cr-text-light); flex-shrink: 0; }

/* ===== 侧边栏 ===== */
.cr-sidebar { display: flex; flex-direction: column; gap: 20px; }
.cr-widget {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 18px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
}
.cr-widget-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--cr-primary);
}
.cr-widget-title svg { color: var(--cr-accent); }
.cr-widget-body { display: flex; flex-direction: column; gap: 8px; }

/* ===== 统计列表 ===== */
.cr-stat-list { display: flex; flex-direction: column; gap: 12px; }
.cr-stat-item { display: flex; align-items: center; gap: 12px; }
.cr-stat-bubble {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.cr-stat-bubble svg { color: #fff; }
.cr-bubble-coral { background: var(--cr-gradient); }
.cr-bubble-orange { background: linear-gradient(135deg, #FF8E53, #FFD93D); }
.cr-bubble-yellow { background: linear-gradient(135deg, #FFD93D, #FFA500); }
.cr-stat-num { font-size: 18px; font-weight: 700; color: var(--cr-text); }
.cr-stat-label { font-size: 12px; color: var(--cr-text-light); }

/* ===== 热门话题 ===== */
.cr-hot-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 13px;
  color: var(--cr-text);
  transition: color 0.2s;
}
.cr-hot-item:hover { color: var(--cr-primary); }
.cr-hot-item span:nth-child(2) { flex: 1; }
.cr-rank {
  width: 22px; height: 22px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  background: rgba(255,111,97,0.1);
  color: var(--cr-text-light);
  flex-shrink: 0;
}
.cr-rank-1 { background: var(--cr-gradient); color: #fff; }
.cr-rank-2 { background: linear-gradient(135deg, #FF8E53, #FFD93D); color: #fff; }
.cr-rank-3 { background: linear-gradient(135deg, #FFD93D, #FFA500); color: #fff; }
.cr-hot-flag {
  font-size: 10px; font-weight: 700;
  padding: 1px 6px; border-radius: 8px;
  background: rgba(255,111,97,0.1); color: var(--cr-primary);
}

/* ===== 活跃用户 ===== */
.cr-user-item { display: flex; align-items: center; gap: 10px; padding: 6px 0; }
.cr-user-info { flex: 1; }
.cr-user-name { font-size: 13px; font-weight: 500; }
.cr-user-sub { font-size: 11px; color: var(--cr-text-light); }
.cr-level {
  font-size: 11px; font-weight: 600;
  padding: 2px 8px; border-radius: 10px;
  background: rgba(255,111,97,0.1); color: var(--cr-primary);
}
.cr-level-op { background: var(--cr-gradient); color: #fff; }

/* ===== CTA widget ===== */
.cr-widget-cta {
  background: var(--cr-gradient);
  color: #fff;
  text-align: center;
  border: none;
}
.cr-cta-bubble {
  width: 56px; height: 56px;
  margin: 0 auto 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  display: flex; align-items: center; justify-content: center;
}
.cr-cta-bubble svg { width: 26px; height: 26px; color: #fff; }
.cr-widget-cta h3 { font-size: 16px; margin-bottom: 6px; }
.cr-widget-cta p { font-size: 12px; opacity: 0.9; margin-bottom: 14px; }

/* ===== 按钮 ===== */
.cr-btn-coral {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 24px;
  border-radius: 20px;
  background: var(--cr-gradient);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 12px rgba(255,111,97,0.3);
}
.cr-btn-coral:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,111,97,0.4); }
.cr-widget-cta .cr-btn-coral { background: rgba(255,255,255,0.2); box-shadow: none; }
.cr-widget-cta .cr-btn-coral:hover { background: rgba(255,255,255,0.3); }

/* ===== 面包屑 ===== */
.cr-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 0;
  font-size: 13px;
  color: var(--cr-text-light);
}
.cr-breadcrumb a { color: var(--cr-primary); transition: opacity 0.2s; }
.cr-breadcrumb a:hover { opacity: 0.7; }
.cr-breadcrumb-sep { color: var(--cr-text-light); opacity: 0.5; }

/* ===== 板块信息(列表页) ===== */
.cr-board-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 20px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  margin-bottom: 20px;
}
.cr-board-info-left { display: flex; align-items: center; gap: 14px; }
.cr-board-icon { width: 56px; height: 56px; }
.cr-board-icon svg { width: 26px; height: 26px; }
.cr-board-name { font-size: 20px; font-weight: 700; color: var(--cr-text); }
.cr-board-desc { font-size: 12px; color: var(--cr-text-light); margin-top: 2px; }
.cr-board-stats { display: flex; gap: 20px; margin-top: 8px; }
.cr-board-stat { font-size: 12px; color: var(--cr-text-light); }
.cr-board-stat strong { color: var(--cr-primary); font-size: 14px; }

/* ===== 帖子列表(列表页) ===== */
.cr-thread-list {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  overflow: hidden;
  margin-bottom: 20px;
}
.cr-thread-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--cr-border);
  transition: background 0.2s;
}
.cr-thread-item:last-child { border-bottom: none; }
.cr-thread-item:hover { background: rgba(255,111,97,0.03); }
.cr-thread-title { flex: 1; }
.cr-thread-title a { font-size: 14px; font-weight: 500; color: var(--cr-text); transition: color 0.2s; }
.cr-thread-title a:hover { color: var(--cr-primary); }
.cr-thread-tags { display: flex; gap: 4px; margin-top: 4px; }
.cr-tag {
  font-size: 10px; font-weight: 600;
  padding: 1px 6px; border-radius: 6px;
}
.cr-tag-essence { background: rgba(255,217,61,0.15); color: #D4A017; }
.cr-tag-hot { background: rgba(255,111,97,0.1); color: var(--cr-primary); }
.cr-chip {
  font-size: 11px; padding: 2px 8px; border-radius: 10px;
  background: rgba(255,111,97,0.08); color: var(--cr-primary);
  font-weight: 500;
}
.cr-thread-meta { display: flex; align-items: center; gap: 16px; font-size: 12px; color: var(--cr-text-light); }
.cr-thread-author { display: flex; align-items: center; gap: 4px; }
.cr-thread-stats { display: flex; gap: 12px; }
.cr-thread-heat { display: flex; align-items: center; gap: 3px; color: var(--cr-primary); font-weight: 600; }
.cr-thread-heat svg { color: var(--cr-primary); }
.cr-thread-time { white-space: nowrap; }

/* ===== 分页 ===== */
.cr-pagination { display: flex; align-items: center; justify-content: center; gap: 6px; padding: 20px 0; flex-wrap: wrap; }
.cr-page-btn {
  min-width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  gap: 4px;
  border-radius: 18px;
  padding: 0 12px;
  font-size: 13px;
  color: var(--cr-text);
  background: var(--cr-surface);
  border: 1px solid var(--cr-border);
  transition: all 0.2s;
}
.cr-page-btn:hover { border-color: var(--cr-primary); color: var(--cr-primary); }
.cr-page-active { background: var(--cr-gradient); color: #fff; border-color: transparent; }
.cr-page-dots { color: var(--cr-text-light); padding: 0 4px; }

/* ===== 帖子详情 ===== */
.cr-detail-title-bar {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 20px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  margin-bottom: 20px;
}
.cr-detail-tags { display: flex; gap: 6px; margin-bottom: 10px; }
.cr-detail-title { font-size: 22px; font-weight: 700; color: var(--cr-text); line-height: 1.4; margin-bottom: 12px; }
.cr-detail-meta { display: flex; flex-wrap: wrap; gap: 16px; font-size: 12px; color: var(--cr-text-light); }
.cr-detail-meta span { display: flex; align-items: center; gap: 4px; }

.cr-post {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  margin-bottom: 16px;
  overflow: hidden;
}
.cr-post-op { padding: 24px; }
.cr-post-reply { display: flex; gap: 16px; padding: 16px 20px; position: relative; }
.cr-post-floor {
  position: absolute;
  top: 12px; right: 16px;
  font-size: 12px; font-weight: 600;
  color: var(--cr-text-light);
  background: rgba(255,111,97,0.06);
  padding: 2px 10px; border-radius: 10px;
}
.cr-post-author { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 16px; }
.cr-post-author-sm { margin-bottom: 0; }
.cr-post-author-info { flex: 1; }
.cr-post-name { font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 6px; }
.cr-post-sub { font-size: 12px; color: var(--cr-text-light); margin-top: 2px; }
.cr-post-stats { display: flex; gap: 12px; margin-top: 6px; font-size: 11px; color: var(--cr-text-light); }
.cr-post-content { font-size: 14px; line-height: 1.8; color: var(--cr-text); }
.cr-post-content h3 { font-size: 16px; font-weight: 600; margin: 18px 0 10px; color: var(--cr-text); }
.cr-post-content p { margin-bottom: 12px; }
.cr-post-img { width: 100%; border-radius: var(--cr-radius-sm); margin: 12px 0; }
.cr-post-quote {
  border-left: 4px solid var(--cr-primary);
  background: rgba(255,111,97,0.04);
  padding: 12px 16px;
  border-radius: 0 12px 12px 0;
  margin: 12px 0;
  font-style: italic;
  color: var(--cr-text-light);
}
.cr-post-actions { display: flex; gap: 8px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--cr-border); }
.cr-post-action {
  display: flex; align-items: center; gap: 4px;
  padding: 6px 14px;
  border-radius: 16px;
  background: rgba(255,111,97,0.06);
  color: var(--cr-text-light);
  font-size: 13px;
  transition: all 0.2s;
}
.cr-post-action:hover { background: rgba(255,111,97,0.12); color: var(--cr-primary); }
.cr-action-active { background: var(--cr-gradient); color: #fff; }
.cr-action-active:hover { color: #fff; }
.cr-post-actions-sm { margin-top: 12px; padding-top: 0; border: none; }
.cr-post-actions-sm .cr-post-action { padding: 4px 10px; font-size: 12px; }

.cr-post-content-reply { flex: 1; margin-top: 0; }
.cr-reply-quote {
  background: rgba(255,111,97,0.04);
  border-radius: var(--cr-radius-sm);
  padding: 10px 14px;
  margin-bottom: 10px;
  border-left: 3px solid var(--cr-accent);
}
.cr-reply-quote-head { font-size: 12px; font-weight: 600; color: var(--cr-primary); margin-bottom: 4px; }
.cr-reply-quote p { font-size: 12px; color: var(--cr-text-light); margin: 0; }

/* ===== 回复区 ===== */
.cr-replies-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  margin-bottom: 16px;
}
.cr-replies-header h3 { font-size: 15px; font-weight: 600; }
.cr-sort-select {
  padding: 6px 12px;
  border: 1px solid var(--cr-border);
  border-radius: 16px;
  font-size: 12px;
  color: var(--cr-text);
  background: var(--cr-bg);
}

/* ===== 回复框 ===== */
.cr-reply-box {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 20px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
}
.cr-reply-box h3 { font-size: 15px; font-weight: 600; margin-bottom: 14px; }
.cr-reply-input-wrap { display: flex; gap: 12px; margin-bottom: 12px; }
.cr-reply-input {
  flex: 1;
  min-height: 80px;
  padding: 12px 16px;
  border: 2px solid var(--cr-border);
  border-radius: var(--cr-radius-sm);
  font-size: 13px;
  resize: vertical;
  transition: border-color 0.25s;
  background: var(--cr-bg);
}
.cr-reply-input:focus { border-color: var(--cr-primary); }
.cr-reply-focused .cr-reply-input-wrap { transform: scale(1.01); }
.cr-reply-toolbar { display: flex; align-items: center; justify-content: space-between; }
.cr-reply-tools { display: flex; gap: 6px; }
.cr-tool-btn {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(255,111,97,0.06);
  color: var(--cr-text-light);
  transition: all 0.2s;
}
.cr-tool-btn:hover { background: rgba(255,111,97,0.12); color: var(--cr-primary); }

/* ===== 搜索页 ===== */
.cr-search-hero {
  background: var(--cr-gradient);
  padding: 48px 0;
  text-align: center;
  position: relative;
}
.cr-search-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 24px;
  background: var(--cr-bg);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}
.cr-search-hero-title { color: #fff; font-size: 24px; font-weight: 600; margin-bottom: 24px; }
.cr-search-main {
  display: flex;
  align-items: center;
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border-radius: 28px;
  padding: 6px 6px 6px 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  position: relative;
  z-index: 1;
}
.cr-search-main-icon { color: var(--cr-text-light); flex-shrink: 0; }
.cr-search-main-input {
  flex: 1;
  border: none;
  padding: 10px 12px;
  font-size: 15px;
  color: var(--cr-text);
  background: none;
}
.cr-search-main-btn { border-radius: 22px; padding: 10px 28px; }

.cr-search-filter {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 16px 20px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  margin-bottom: 20px;
}
.cr-filter-group { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; padding: 6px 0; }
.cr-filter-label { font-size: 13px; font-weight: 600; color: var(--cr-text-light); margin-right: 4px; }
.cr-filter-chip {
  font-size: 12px; padding: 4px 12px; border-radius: 14px;
  background: var(--cr-bg); color: var(--cr-text);
  transition: all 0.2s;
}
.cr-filter-chip:hover { background: rgba(255,111,97,0.1); color: var(--cr-primary); }
.cr-filter-chip-active { background: var(--cr-gradient); color: #fff; }

.cr-search-result-info { font-size: 13px; color: var(--cr-text-light); margin-bottom: 16px; }
.cr-search-result-info strong { color: var(--cr-primary); }

.cr-search-results { display: flex; flex-direction: column; gap: 12px; }
.cr-search-result {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 18px 20px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  transition: transform 0.2s, box-shadow 0.2s;
}
.cr-search-result:hover { transform: translateY(-2px); box-shadow: var(--cr-shadow-hover); }
.cr-result-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.cr-result-time { font-size: 12px; color: var(--cr-text-light); margin-left: auto; }
.cr-result-title { font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.cr-result-title a { color: var(--cr-text); transition: color 0.2s; }
.cr-result-title a:hover { color: var(--cr-primary); }
.cr-result-excerpt { font-size: 13px; color: var(--cr-text-light); line-height: 1.6; margin-bottom: 8px; }
.cr-highlight { color: var(--cr-primary); font-weight: 600; background: rgba(255,111,97,0.06); padding: 0 2px; border-radius: 3px; }
.cr-result-meta { display: flex; gap: 16px; font-size: 12px; color: var(--cr-text-light); }
.cr-result-meta span { display: flex; align-items: center; gap: 4px; }

/* ===== 搜索侧边栏 ===== */
.cr-hot-search-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.cr-hot-search-tag {
  font-size: 12px; padding: 6px 14px; border-radius: 16px;
  background: var(--cr-bg); color: var(--cr-text);
  transition: all 0.2s;
}
.cr-hot-search-tag:hover { background: var(--cr-gradient); color: #fff; }
.cr-hot-1 { background: var(--cr-gradient); color: #fff; font-weight: 600; }
.cr-hot-2 { background: linear-gradient(135deg, #FF8E53, #FFD93D); color: #fff; font-weight: 600; }
.cr-hot-3 { background: linear-gradient(135deg, #FFD93D, #FFA500); color: #fff; font-weight: 600; }

.cr-history-item {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 0; font-size: 13px; color: var(--cr-text);
  transition: color 0.2s;
}
.cr-history-item:hover { color: var(--cr-primary); }
.cr-history-item span { flex: 1; }
.cr-history-close { opacity: 0.4; transition: opacity 0.2s; }
.cr-history-close:hover { opacity: 1; }

/* ===== 页脚 ===== */
.cr-footer { margin-top: 40px; }
.cr-footer-wave { display: block; width: 100%; height: 40px; }
.cr-footer-content { background: #4A4A4A; color: rgba(255,255,255,0.7); padding: 32px 0 0; }
.cr-footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 28px; }
.cr-footer-col p { font-size: 12px; margin-top: 10px; line-height: 1.6; }
.cr-footer-col h4 { font-size: 14px; color: #fff; margin-bottom: 12px; font-weight: 600; }
.cr-footer-col a { display: block; font-size: 12px; padding: 4px 0; transition: color 0.2s; }
.cr-footer-col a:hover { color: var(--cr-primary-light); }
.cr-footer-logo { height: 36px; filter: brightness(0) invert(1); opacity: 0.9; }
.cr-footer-social { display: flex; gap: 10px; }
.cr-social-btn {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.1); color: #fff;
  transition: background 0.2s;
}
.cr-social-btn:hover { background: var(--cr-primary); }
.cr-footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 16px 0; text-align: center; font-size: 12px; }

/* ===== 动画 ===== */
@keyframes cr-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
@keyframes cr-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
.cr-bubble-icon { animation: cr-float 3s ease-in-out infinite; }
.cr-section-card:nth-child(2) .cr-bubble-icon { animation-delay: 0.5s; }
.cr-section-card:nth-child(3) .cr-bubble-icon { animation-delay: 1s; }
.cr-section-card:nth-child(4) .cr-bubble-icon { animation-delay: 1.5s; }
.cr-cta-bubble { animation: cr-pulse 2s ease-in-out infinite; }

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .cr-layout { grid-template-columns: 1fr; }
  .cr-sections-grid { grid-template-columns: 1fr; }
  .cr-footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .cr-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: linear-gradient(135deg, #FF6F61, #FF8E53); flex-direction: column; padding: 16px; gap: 4px; }
  .cr-nav-open { display: flex; }
  .cr-menu-toggle { display: flex; }
  .cr-search-box { display: none; }
  .cr-username { display: none; }
  .cr-header-inner { flex-wrap: wrap; }
  .cr-thread-meta { flex-direction: column; gap: 4px; align-items: flex-start; }
  .cr-thread-item { flex-wrap: wrap; }
  .cr-footer-inner { grid-template-columns: 1fr; }
  .cr-board-info { flex-direction: column; gap: 16px; align-items: flex-start; }
  .cr-detail-meta { gap: 8px; }
  .cr-reply-input-wrap { flex-direction: column; }
  .cr-reply-input-wrap img { align-self: flex-start; }
  .cr-search-main { flex-direction: column; border-radius: var(--cr-radius); padding: 16px; gap: 10px; }
  .cr-search-main-input { text-align: center; }
  .cr-post-reply { flex-direction: column; }
  .cr-post-floor { position: static; align-self: flex-start; }
}
@media (max-width: 480px) {
  .cr-sections-grid { grid-template-columns: 1fr; }
  .cr-container { padding: 0 12px; }
  .cr-detail-title { font-size: 18px; }
  .cr-search-hero-title { font-size: 18px; }
  .cr-post-actions { flex-wrap: wrap; }
}

/* ===== CMS功能CSS - 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(--cr-text-light);
  margin-right: 12px;
}
.jv-pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  background: var(--cr-surface);
  border: 1px solid var(--cr-border);
  border-radius: 18px;
  color: var(--cr-text);
  transition: all 0.2s;
  text-decoration: none;
}
.jv-pagination a:hover {
  border-color: var(--cr-primary);
  color: var(--cr-primary);
}
.jv-pagination a.active {
  background: var(--cr-gradient);
  color: #fff;
  border-color: transparent;
  font-weight: 600;
}
.jv-pagination a.disabled {
  color: var(--cr-text-light);
  border-color: transparent;
  cursor: not-allowed;
  pointer-events: none;
  opacity: 0.5;
}
.jv-page-dots {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  color: var(--cr-text-light);
  font-size: 13px;
}

/* ===== CMS功能CSS - 搜索结果 ===== */
.cr-search-results { display: flex; flex-direction: column; gap: 16px; }
.cr-search-result {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 20px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  transition: transform 0.2s, box-shadow 0.2s;
}
.cr-search-result:hover { transform: translateY(-2px); box-shadow: var(--cr-shadow-hover); }
.cr-result-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.cr-result-time { font-size: 12px; color: var(--cr-text-light); }
.cr-result-title { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.cr-result-title a { color: var(--cr-text); transition: color 0.2s; }
.cr-result-title a:hover { color: var(--cr-primary); }
.cr-result-excerpt { font-size: 13px; color: var(--cr-text-light); line-height: 1.6; margin-bottom: 10px; }
.cr-result-meta { display: flex; gap: 16px; font-size: 12px; color: var(--cr-text-light); }
.cr-result-meta span { display: flex; align-items: center; gap: 4px; }

/* ===== CMS功能CSS - 帖子详情补充 ===== */
.cr-detail-title-bar {
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 24px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
  margin-bottom: 20px;
}
.cr-detail-tags { display: flex; gap: 6px; margin-bottom: 10px; flex-wrap: wrap; }
.cr-detail-title { font-size: 22px; font-weight: 700; color: var(--cr-text); line-height: 1.4; margin-bottom: 12px; }
.cr-detail-meta { display: flex; flex-wrap: wrap; gap: 16px; font-size: 12px; color: var(--cr-text-light); }
.cr-detail-meta span { display: flex; align-items: center; gap: 4px; }

.cr-post { background: var(--cr-surface); border-radius: var(--cr-radius); box-shadow: var(--cr-shadow); border: 1px solid var(--cr-border); margin-bottom: 16px; overflow: hidden; }
.cr-post-op { padding: 24px; }
.cr-post-author { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 16px; }
.cr-post-author-info { flex: 1; }
.cr-post-name { font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 6px; color: var(--cr-text); }
.cr-post-sub { font-size: 12px; color: var(--cr-text-light); margin-top: 2px; }
.cr-post-content { font-size: 14px; line-height: 1.8; color: var(--cr-text); }
.cr-post-content h3 { font-size: 16px; font-weight: 600; margin: 18px 0 10px; color: var(--cr-text); }
.cr-post-content p { margin-bottom: 12px; }
.cr-post-content img { max-width: 100%; height: auto; border-radius: var(--cr-radius-sm); margin: 12px 0; }

.cr-answer-item { border-bottom: 1px solid var(--cr-border); }
.cr-answer-item:last-child { border-bottom: none; }
.cr-best-answer { background: rgba(255,111,97,0.04); }

/* ===== CMS功能CSS - 回复框 ===== */
.cr-reply-input-wrap { display: flex; gap: 12px; margin-bottom: 12px; }
.cr-reply-input {
  flex: 1;
  min-height: 80px;
  padding: 12px 16px;
  border: 2px solid var(--cr-border);
  border-radius: var(--cr-radius-sm);
  font-size: 13px;
  resize: vertical;
  transition: border-color 0.25s;
  background: var(--cr-bg);
  color: var(--cr-text);
  font-family: inherit;
}
.cr-reply-input:focus { border-color: var(--cr-primary); }
.cr-reply-toolbar { display: flex; align-items: center; justify-content: space-between; }

/* ===== CMS功能CSS - 评论区 ===== */
.comment-section { margin-top: 0; }
.comment-form-area { margin-bottom: 20px; }
.comment-login-notice { background: var(--cr-surface); border: 1px solid var(--cr-border); border-radius: var(--cr-radius-sm); }
.comment-list { display: flex; flex-direction: column; }
.comment-item {
  display: flex;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--cr-border);
}
.comment-item:last-child { border-bottom: none; }
.comment-avatar {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--cr-gradient);
  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(--cr-text); }
.comment-reply-to { font-size: 12px; color: var(--cr-text-light); }
.comment-reply-to::before { content: '\2192'; margin-right: 3px; }
.comment-time { font-size: 12px; color: var(--cr-text-light); margin-left: auto; }
.comment-content { font-size: 14px; color: var(--cr-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(--cr-text-light);
  font-size: 12px;
  cursor: pointer;
  transition: color 0.2s;
}
.comment-reply-btn:hover { color: var(--cr-primary); }
.comment-reply-form { margin-top: 10px; display: flex; flex-direction: column; gap: 8px; }
.comment-reply-input {
  width: 100%;
  border: 1px solid var(--cr-border);
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.5;
  resize: vertical;
  min-height: 60px;
  font-family: inherit;
  background: var(--cr-bg);
  color: var(--cr-text);
  border-radius: var(--cr-radius-sm);
  transition: border-color 0.2s;
}
.comment-reply-input:focus { border-color: var(--cr-primary); }
.comment-reply-submit {
  align-self: flex-end;
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 16px;
  border: none;
  background: var(--cr-gradient);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 15px;
  transition: opacity 0.2s;
}
.comment-reply-submit:disabled { opacity: 0.6; cursor: not-allowed; }
.comment-replies {
  margin-left: 54px;
  padding-left: 16px;
  border-left: 2px solid var(--cr-border);
  display: flex;
  flex-direction: column;
}
.comment-reply-item {
  display: flex;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--cr-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(--cr-text-light); 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(--cr-primary);
  background: var(--cr-surface);
  color: var(--cr-primary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 18px;
  transition: all 0.2s;
}
.comment-load-more-btn:hover { background: var(--cr-gradient); color: #fff; border-color: transparent; }
.comment-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* ===== CMS功能CSS - 搜索页 ===== */
.cr-search-hero {
  background: var(--cr-gradient);
  padding: 48px 0;
  text-align: center;
  position: relative;
}
.cr-search-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 24px;
  background: var(--cr-bg);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}
.cr-search-hero-title { color: #fff; font-size: 24px; font-weight: 600; margin-bottom: 24px; }
.cr-search-main {
  display: flex;
  align-items: center;
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border-radius: 28px;
  padding: 6px 6px 6px 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  position: relative;
  z-index: 1;
}
.cr-search-main-icon { color: var(--cr-text-light); flex-shrink: 0; }
.cr-search-main-input {
  flex: 1;
  border: none;
  padding: 12px 14px;
  font-size: 14px;
  outline: none;
  background: none;
  color: var(--cr-text);
}
.cr-search-main-btn { border-radius: 22px; padding: 10px 28px; }

/* ===== CMS功能CSS - 页脚 ===== */
.cr-footer {
  background: linear-gradient(135deg, #FF6F61 0%, #FF8E53 100%);
  color: #fff;
  margin-top: 48px;
  padding: 48px 0 0;
}
.cr-footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
}
.cr-footer-logo { height: 40px; margin-bottom: 16px; filter: brightness(0) invert(1); }
.cr-footer-col h4 { font-size: 15px; font-weight: 600; margin-bottom: 14px; color: #fff; }
.cr-footer-col p { font-size: 13px; opacity: 0.85; line-height: 1.7; }
.cr-footer-col a { display: block; font-size: 13px; opacity: 0.85; margin-bottom: 8px; transition: opacity 0.2s; }
.cr-footer-col a:hover { opacity: 1; }
.cr-footer-social { display: flex; gap: 10px; }
.cr-social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.cr-social-btn:hover { background: rgba(255,255,255,0.3); }
.cr-footer-bottom { text-align: center; padding: 20px 0; font-size: 13px; opacity: 0.8; border-top: 1px solid rgba(255,255,255,0.2); }
.cr-footer-bottom p { margin: 0; }

/* ===== CMS功能CSS - Q&A适配 ===== */
.qa-wide-hero { border-radius: 0; margin: 24px 0; }
.qa-wide-content { border: none; border-radius: 0; box-shadow: none; padding: 0; background: var(--cr-bg); }
.qa-wide-card { background: var(--cr-bg); border: 1px solid var(--cr-border); border-radius: 0; transition: background 0.15s; }
.qa-wide-card:hover { background: var(--cr-surface); box-shadow: none; transform: none; }
.qa-wide-cat-nav { border: none; border-radius: 0; box-shadow: none; border-bottom: 1px solid var(--cr-border); }
.qa-wide-pagination { border-top: 1px solid var(--cr-border); }
.qa-wide-pagination .jv-pagination a:hover { border-color: var(--cr-primary); color: var(--cr-primary); }
.qa-wide-pagination .jv-pagination a.active { background: var(--cr-gradient); border-color: transparent; color: #fff; }

/* ===== CMS功能CSS - 用户认证页面 ===== */
.cr-auth-wrap {
  display: flex;
  justify-content: center;
  padding: 60px 0;
}
.cr-auth-box {
  width: 100%;
  max-width: 440px;
  background: var(--cr-surface);
  border-radius: var(--cr-radius);
  padding: 40px;
  box-shadow: var(--cr-shadow);
  border: 1px solid var(--cr-border);
}
.cr-auth-header { text-align: center; margin-bottom: 32px; }
.cr-auth-header h1 { font-size: 24px; font-weight: 700; color: var(--cr-text); margin-bottom: 8px; }
.cr-auth-header p { font-size: 14px; color: var(--cr-text-light); }
.cr-auth-form { display: flex; flex-direction: column; gap: 20px; }
.cr-auth-group { display: flex; flex-direction: column; gap: 8px; }
.cr-auth-group label { font-size: 13px; color: var(--cr-text-light); font-weight: 500; }
.cr-auth-group input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  font-size: 15px;
  color: var(--cr-text);
  background: var(--cr-bg);
  border: 2px solid var(--cr-border);
  border-radius: var(--cr-radius-sm);
  transition: border-color 0.2s;
}
.cr-auth-group input:focus { border-color: var(--cr-primary); }
.cr-auth-submit {
  width: 100%;
  height: 48px;
  font-size: 15px;
  font-weight: 600;
  justify-content: center;
  margin-top: 8px;
  border-radius: 24px;
}
.cr-auth-footer { text-align: center; margin-top: 28px; font-size: 14px; color: var(--cr-text-light); }
.cr-auth-link { color: var(--cr-primary); font-weight: 600; margin-left: 6px; }
.cr-auth-link:hover { text-decoration: underline; }