/* ===== LGSports 社区页面样式（上半区）===== */
/* 适用于 community.html — 头部、Tab、KPI、价值主张、促销横幅 */

/* ========================================
   1. 页面容器
   ======================================== */

.cm-page {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--dashboard-bg, #f5f7fa);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  min-height: 0;
}

.cm-page::-webkit-scrollbar {
  display: none;
}

/* ========================================
   3. Tab 导航（专家 / 专家团）
   ======================================== */

.cm-tabs {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0;
  background: var(--card-bg, #fff);
  border-bottom: 1px solid #e8e8e8;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 10;
}

.cm-tab {
  position: relative;
  flex: 1;
  padding: 14px 8px;
  font-size: 16px;
  font-weight: 500;
  color: #666;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.25s, background-color 0.25s;
  -webkit-tap-highlight-color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.cm-tab svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: color 0.25s;
}

.cm-tab:hover {
  color: var(--text-primary, #333);
  background: rgba(37, 99, 235, 0.04);
}

.cm-tab.active {
  color: var(--primary-blue, #2563eb);
  font-weight: 700;
  background: rgba(37, 99, 235, 0.05);
}

.cm-tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.15), var(--primary-blue, #2563eb) 25%, var(--primary-blue, #2563eb) 75%, rgba(37, 99, 235, 0.15));
}

/* ========================================
   4. KPI 卡片行
   ======================================== */

.cm-kpi-row {
  display: flex;
  gap: 12px;
  padding: 16px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  flex-shrink: 0;
}

.cm-kpi-row::-webkit-scrollbar {
  display: none;
}

.cm-kpi-card {
  flex: 1;
  min-width: 0;
  background: var(--card-bg, #fff);
  border-radius: var(--card-radius, 16px);
  box-shadow: var(--card-shadow, 0 2px 12px rgba(0, 0, 0, 0.06));
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  transition: transform 0.15s;
}

.cm-kpi-card:active {
  transform: scale(0.97);
}

.cm-kpi-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2px;
}

.cm-kpi-icon svg {
  width: 20px;
  height: 20px;
}

.cm-kpi-icon.blue {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary-blue, #2563eb);
}

.cm-kpi-icon.red {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.cm-kpi-icon.green {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-green, #10b981);
}

.cm-kpi-icon.orange {
  background: rgba(245, 158, 11, 0.1);
  color: var(--accent-orange, #f59e0b);
}

.cm-kpi-icon.purple {
  background: rgba(139, 92, 246, 0.1);
  color: var(--accent-purple, #8b5cf6);
}

.cm-kpi-value {
  font-size: 22px;
  font-weight: 800;
  color: #1a1a2e;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.cm-kpi-label {
  font-size: 12px;
  color: var(--text-secondary, #888);
}

.cm-kpi-sub {
  font-size: 10px;
  color: var(--text-secondary, #aaa);
  margin-top: 1px;
}

/* ========================================
   4.1 平台战绩 KPI 行（社区情报页头部）
   ======================================== */

.cm-intel-stats-row {
  padding: 12px 16px 4px;
}

/* 回报率正负颜色（中式惯例：正红负绿） */
.cm-kpi-value.pos {
  color: #ef4444;
}

.cm-kpi-value.neg {
  color: var(--accent-green, #10b981);
}

/* ========================================
   7. 情报列表卡片
   ======================================== */

.cm-intel-card {
  background: var(--card-bg, #fff);
  border-radius: var(--card-radius, 16px);
  box-shadow: var(--card-shadow, 0 2px 12px rgba(0,0,0,0.06));
  padding: 14px 16px;
  margin-bottom: 12px;
  position: relative;
  transition: transform 0.15s;
}

.cm-intel-card:active {
  transform: scale(0.98);
}

.cm-intel-card .cm-card-header {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 10px;
}

.cm-intel-card .cm-expert-avatar {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  flex-shrink: 0;
  object-fit: cover;
}

.cm-intel-card .cm-expert-name {
  font-size: 14px;
  font-weight: 700;
  color: #1a1a2e;
  line-height: 1.3;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cm-intel-source {
  font-size: 12px;
  color: var(--text-secondary, #888);
  margin-right: 6px;
}

.cm-intel-sport-tag {
  display: inline-block;
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 4px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary-blue, #2563eb);
  margin-right: 6px;
}

.cm-intel-time {
  font-size: 11px;
  color: var(--text-secondary, #aaa);
}

.cm-intel-snippet {
  font-size: 12px;
  color: var(--text-secondary, #666);
  line-height: 1.5;
  margin-top: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cm-intel-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--border-color, #f0f0f0);
}

.cm-intel-stat {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--text-secondary, #888);
}

.cm-intel-stat svg {
  flex-shrink: 0;
}

.cm-intel-view-btn {
  margin-left: auto;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary-blue, #2563eb);
  background: rgba(37, 99, 235, 0.08);
  border: none;
  border-radius: 16px;
  cursor: pointer;
  transition: background 0.15s;
}

.cm-intel-view-btn:active {
  background: rgba(37, 99, 235, 0.18);
}

/* ===== 情报卡片：比赛信息行 / 预测 chips / 回报率 ===== */

/* 首条卡片徽章（translateY(-50%) 骑卡片上边缘）需要额外顶部空间，避免被滚动容器裁剪 */
#intelList {
  padding-top: 12px;
}

/* 已作废徽章（其余 tag 色定义见 community-experts.css） */
.cm-card-tag.gray {
  background: #9ca3af;
}

.cm-intel-match-line {
  font-size: 13px;
  color: var(--text-secondary, #666);
  line-height: 1.6;
  margin-top: 4px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}

.cm-intel-dot {
  color: var(--text-secondary, #aaa);
  margin: 0 2px;
}

.cm-intel-pred-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.cm-intel-pred-chip {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--primary-blue, #2563eb);
  font-variant-numeric: tabular-nums;
}

/* 命中预测项红色字体 */
.cm-intel-pred-chip.hit {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.08);
}

/* 未命中预测项绿色字体 */
.cm-intel-pred-chip.miss {
  color: #22c55e;
  background: rgba(34, 197, 94, 0.08);
}

.cm-intel-rr {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* 命中时回报率红色突出（与命中徽章语义一致） */
.cm-intel-rr.hit {
  color: #ef4444;
  font-weight: 700;
  font-size: 14px;
}

.cm-intel-empty {
  padding: 40px 0;
  text-align: center;
  font-size: 13px;
  color: var(--text-secondary, #999);
}

/* ===== 头部周期筛选框（近30天/近90天/全部） ===== */
.cm-intel-filterbar {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 4px 16px 8px;
}

.cm-intel-period-btn {
  padding: 4px 0;
  font-size: 13px;
  font-weight: 400;
  color: var(--text-secondary, #888);
  background: none;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s;
  -webkit-tap-highlight-color: transparent;
}

.cm-intel-period-btn.active {
  color: var(--primary-blue, #2563eb);
  font-weight: 700;
}

/* ===== 卡片团队战绩行：命中率 / 回报率 / 总场数 ===== */
.cm-intel-team-stats {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-secondary, #888);
}

.cm-intel-team-stat-sep {
  color: var(--border-color, #e0e0e0);
}

.cm-intel-team-stat-value {
  font-weight: 600;
  color: var(--text-primary, #555);
  font-variant-numeric: tabular-nums;
}

/* 回报率正负着色（中式惯例：正红负绿） */
.cm-intel-team-stat-value.pos {
  color: #ef4444;
}

.cm-intel-team-stat-value.neg {
  color: #22c55e;
}

/* ===== 情报标题（头部作者身份下方独立行） ===== */
.cm-intel-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary, #1a1a2e);
  line-height: 1.4;
  margin: 2px 0 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========================================
   8. 移动端响应式
   ======================================== */

@media (max-width: 768px) {
  .cm-page {
    padding-bottom: 60px;
  }

  .cm-tab {
    padding: 12px 6px;
    font-size: 15px;
  }

  /* KPI 单行横滑 */
  .cm-kpi-row {
    padding: 10px 8px;
    gap: 6px;
  }

  .cm-kpi-card {
    padding: 8px 4px;
  }

  .cm-kpi-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
  }

  .cm-kpi-icon svg {
    width: 15px;
    height: 15px;
  }

  .cm-kpi-value {
    font-size: 16px;
  }

  .cm-kpi-label {
    font-size: 11px;
  }

  .cm-kpi-sub {
    font-size: 9px;
  }

}

/* ========================================
   9. 暗色模式（对齐比赛页色板）
   ======================================== */

body.dark-mode .cm-filter-bar {
  background: #111827;
}

body.dark-mode .cm-tab:hover {
  background: rgba(255, 255, 255, 0.04);
}

body.dark-mode .cm-kpi-label {
  color: #6b7280;
}

body.dark-mode .cm-kpi-sub {
  color: #9ca3af;
}

body.dark-mode .cm-intel-card {
  background: #1f2937;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

body.dark-mode .cm-intel-card .cm-expert-name {
  color: #f3f4f6;
}

body.dark-mode .cm-intel-title {
  color: #f3f4f6;
}

body.dark-mode .cm-intel-source {
  color: #6b7280;
}

body.dark-mode .cm-intel-time {
  color: #9ca3af;
}

body.dark-mode .cm-intel-snippet {
  color: #9ca3af;
}

body.dark-mode .cm-intel-meta {
  border-top-color: #374151;
}

body.dark-mode .cm-intel-view-btn {
  background: #374151;
  color: #60a5fa;
}

body.dark-mode .cm-intel-match-line {
  color: #9ca3af;
}

body.dark-mode .cm-intel-dot {
  color: #6b7280;
}

body.dark-mode .cm-intel-pred-chip {
  background: rgba(96, 165, 250, 0.12);
  color: #93c5fd;
}

body.dark-mode .cm-intel-pred-chip.hit {
  color: #f87171;
  background: rgba(239, 68, 68, 0.12);
}

body.dark-mode .cm-intel-pred-chip.miss {
  color: #4ade80;
  background: rgba(34, 197, 94, 0.12);
}

body.dark-mode .cm-intel-empty {
  color: #6b7280;
}

body.dark-mode .cm-intel-rr.hit {
  color: #f87171;
}

body.dark-mode .cm-intel-period-btn {
  color: #d1d5db;
}

body.dark-mode .cm-intel-period-btn.active {
  color: #60a5fa;
}

body.dark-mode .cm-intel-team-stats {
  color: #9ca3af;
}

body.dark-mode .cm-intel-team-stat-sep {
  color: #374151;
}

body.dark-mode .cm-intel-team-stat-value {
  color: #d1d5db;
}

body.dark-mode .cm-intel-team-stat-value.pos {
  color: #f87171;
}

body.dark-mode .cm-intel-team-stat-value.neg {
  color: #4ade80;
}

/* 文字头像（TextArtLogo 生成的 SVG）铺满圆形/圆角容器 */
.cm-expert-avatar,
.cm-team-avatar {
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cm-expert-avatar svg,
.cm-team-avatar svg {
  width: 100%;
  height: 100%;
  display: block;
}