/* ==========================================================================
   宽基ETF资金护盘雷达 · Research Edition
   视觉母版：quant_system/qmt_dashboard.py 的 .broad-support 区块
   仅做静态化与脱敏，不重新设计。
   ========================================================================== */

.broad-support {
  --bs-inflow: #be123c;      /* 净流入 · 红 */
  --bs-inflow-bar: #dc2626;
  --bs-outflow: #16a34a;     /* 净流出 · 绿 */
  --bs-warn: #f59e0b;
  --bs-risk: #dc2626;
  max-width: var(--content-max-width);
  margin: 0 auto;
  font-size: 14px;
  color: var(--dash-text-main);
}

.broad-support > section {
  margin: 0 0 16px;
  padding: 18px;
  border: 1px solid var(--dash-border);
  border-radius: var(--dash-radius-lg);
  background: var(--dash-surface);
  box-shadow: var(--dash-shadow-soft);
}

.broad-support-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.broad-support-head h2 {
  margin: 0;
  font-size: 22px;
  color: var(--dash-text);
  letter-spacing: -0.01em;
}

.broad-support-note {
  color: var(--dash-text-muted);
  font-size: 12px;
  line-height: 1.65;
}

.broad-page-title {
  margin: 0;
  font-size: 34px;
  font-weight: 800;
  color: var(--dash-text);
  letter-spacing: -0.02em;
}

.broad-page-kicker {
  display: block;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dash-text-muted);
  margin-bottom: 6px;
}

.bs-badge {
  display: inline-block;
  padding: 5px 12px;
  border-radius: 999px;
  background: #fff3e0;
  color: #b45309;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.bs-badge.ok { background: #ecfdf5; color: #047857; }
.bs-badge.stale { background: #fef2f2; color: #b91c1c; }

/* ---------- 六张 KPI ---------- */
.broad-support-kpis {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.broad-support-kpi {
  padding: 12px;
  border: 1px solid var(--dash-border);
  border-radius: 10px;
  background: #f8fafc;
  min-width: 0;
}

.broad-support-kpi .k { color: var(--dash-text-muted); font-size: 12px; }
.broad-support-kpi .v { margin-top: 5px; font-size: 18px; font-weight: 850; color: var(--dash-text); overflow-wrap: anywhere; }
.broad-support-kpi .note { margin-top: 6px; font-size: 11.5px; color: var(--dash-text-muted); line-height: 1.5; overflow-wrap: anywhere; }

/* ---------- 三张研究结论卡 ---------- */
.broad-structure-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.broad-structure-card {
  padding: 14px;
  border: 1px solid var(--dash-border);
  border-left: 4px solid var(--dash-primary);
  border-radius: 10px;
  background: #f8fafc;
  min-width: 0;
}

.broad-structure-card .k { color: var(--dash-text-muted); font-size: 12px; }
.broad-structure-card .v { margin-top: 5px; font-size: 17px; font-weight: 850; line-height: 1.4; color: var(--dash-text); }
.broad-structure-card .note { margin-top: 6px; font-size: 12px; color: var(--dash-text-muted); line-height: 1.5; overflow-wrap: anywhere; }
.broad-structure-card .code-note { margin-top: 6px; font-size: 11.5px; color: var(--dash-text-muted); line-height: 1.5; }
.broad-structure-card .code-note code {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 5px;
  background: var(--dash-primary-soft);
  color: var(--dash-primary-deep);
  font-size: 11px;
  font-weight: 700;
}
.broad-structure-card.state-warn { border-left-color: var(--bs-warn); }
.broad-structure-card.state-risk { border-left-color: var(--bs-risk); }

.broad-support-summary {
  margin-top: 12px;
  line-height: 1.65;
  color: #334155;
}

.broad-gate-banner {
  margin-top: 12px;
  padding: 12px 14px;
  border: 1px solid #fde68a;
  border-left: 4px solid var(--bs-warn);
  border-radius: 10px;
  background: #fffbeb;
  color: #92400e;
  font-size: 13px;
  line-height: 1.65;
}
.broad-gate-banner strong { color: #7c2d12; }

/* ---------- 时间范围工具条 ---------- */
.broad-support-tools {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.broad-support-tools button,
.broad-support-tools input {
  border: 1px solid var(--dash-border);
  border-radius: 8px;
  background: var(--dash-surface);
  color: var(--dash-text-main);
  padding: 7px 10px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}

.broad-support-tools input { cursor: text; }
.broad-support-tools button:hover { border-color: var(--dash-primary); color: var(--dash-primary-deep); }
.broad-support-tools button.active {
  background: var(--dash-primary);
  color: #fff;
  border-color: var(--dash-primary);
}
.broad-support-tools label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--dash-text-muted);
  font-weight: 500;
}
.broad-support-tools input[type="checkbox"] { padding: 0; cursor: pointer; }

/* ---------- 图表 ---------- */
.broad-chart-card + .broad-chart-card { margin-top: 14px; }

.broad-chart-title {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
  font-weight: 800;
  color: var(--dash-text);
  flex-wrap: wrap;
}

.broad-chart-sub { font-size: 12px; color: var(--dash-text-muted); font-weight: 500; }

.broad-chart-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.broad-chart { min-height: 260px; position: relative; }
.broad-chart svg { display: block; width: 100%; height: auto; min-height: 240px; }
.broad-chart-empty {
  display: grid;
  place-items: center;
  min-height: 230px;
  color: var(--dash-text-muted);
}

.broad-chart-legend {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
  font-size: 12px;
  color: var(--dash-text-muted);
}
.broad-chart-legend i {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 3px;
  margin-right: 5px;
  vertical-align: -2px;
}

/* ---------- 统计格 ---------- */
.broad-stat-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.broad-stat {
  padding: 12px;
  border-radius: 10px;
  background: #f8fafc;
  border: 1px solid var(--dash-border);
  min-width: 0;
}
.broad-stat .k { color: var(--dash-text-muted); font-size: 12px; }
.broad-stat .v { margin-top: 5px; font-size: 17px; font-weight: 850; color: var(--dash-text); }

/* ---------- 指数结构条 ---------- */
.broad-structure-row {
  display: grid;
  grid-template-columns: minmax(150px, 220px) 1fr auto;
  gap: 10px;
  align-items: center;
  margin: 9px 0;
}
.broad-structure-row strong { font-size: 13px; color: var(--dash-text); font-weight: 700; }
.broad-structure-track { height: 12px; border-radius: 999px; background: #eef2f7; overflow: hidden; }
.broad-structure-fill { height: 100%; border-radius: 999px; background: var(--dash-primary); }
.broad-structure-fill.negative { background: var(--bs-outflow); }

/* ---------- 分类资金结构 ---------- */
.broad-category-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}
.broad-category {
  padding: 12px;
  border: 1px solid var(--dash-border);
  border-radius: 10px;
  background: #f8fafc;
  min-width: 0;
}
.broad-category .k { font-size: 12px; color: var(--dash-text-muted); }
.broad-category .v { margin-top: 5px; font-size: 17px; font-weight: 850; }
.broad-category .note { margin-top: 5px; font-size: 11.5px; color: var(--dash-text-muted); }

/* ---------- TOP10 排行 ---------- */
.broad-ranking {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 18px;
}
.broad-rank-row {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  gap: 8px;
  padding: 9px 0;
  border-bottom: 1px solid var(--dash-border);
  align-items: baseline;
}
.broad-rank-row strong { color: var(--dash-text-muted); font-size: 13px; }
.broad-rank-row .muted { color: var(--dash-text-muted); font-size: 11.5px; }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.broad-support-table {
  width: 100%;
  margin-top: 12px;
  border-collapse: collapse;
  font-size: 12px;
  min-width: 760px;
}
.broad-support-table th,
.broad-support-table td {
  padding: 8px;
  border-bottom: 1px solid #e2e8f0;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}
.broad-support-table th {
  color: var(--dash-text-muted);
  font-weight: 700;
  background: #f8fafc;
  position: sticky;
  top: 0;
}
.broad-support-table td .muted {
  display: block;
  margin-top: 3px;
  color: var(--dash-text-muted);
  font-size: 11px;
  white-space: normal;
}

.broad-history-row { cursor: pointer; }
.broad-history-row:hover { background: #f8fafc; }
.broad-history-row td button {
  border: 1px solid var(--dash-border);
  border-radius: 6px;
  background: var(--dash-surface);
  color: var(--dash-text);
  font: inherit;
  font-size: 12px;
  padding: 3px 8px;
  cursor: pointer;
}
.broad-history-detail { display: none; background: #f8fafc; }
.broad-history-detail.open { display: table-row; }
.broad-history-detail td { padding: 12px 18px; white-space: normal; }
.broad-history-etfs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.broad-history-etf {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--dash-border);
  border-radius: 8px;
  background: var(--dash-surface);
  font-size: 12px;
}

/* ---------- 色彩语义 ---------- */
.flow-positive { color: var(--bs-inflow) !important; }
.flow-negative { color: var(--bs-outflow) !important; }

.broad-research-note {
  color: var(--dash-text-muted);
  font-size: 12px;
  line-height: 1.8;
}
.broad-research-note strong { color: var(--dash-text-main); }
.broad-research-note ul { margin: 8px 0 0; padding-left: 18px; }
.broad-research-note li { margin: 4px 0; }

/* ---------- 数据完整性 ---------- */
.broad-quality-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.broad-quality {
  padding: 12px;
  border: 1px solid var(--dash-border);
  border-radius: 10px;
  background: #f8fafc;
  min-width: 0;
}
.broad-quality .k { font-size: 12px; color: var(--dash-text-muted); }
.broad-quality .v { margin-top: 5px; font-size: 15px; font-weight: 800; color: var(--dash-text); overflow-wrap: anywhere; }
.broad-quality.flag-partial { border-left: 4px solid var(--bs-warn); }
.broad-quality.flag-gate { border-left: 4px solid var(--dash-primary); }

.broad-date-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.broad-date-chip {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  padding: 7px 12px;
  border: 1px solid var(--dash-border);
  border-radius: 9px;
  background: #f8fafc;
  min-width: 0;
}
.broad-date-chip small { font-size: 11px; color: var(--dash-text-muted); }
.broad-date-chip b { font-size: 13px; color: var(--dash-text); font-weight: 800; }

.broad-source-list {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  font-size: 11.5px;
  color: var(--dash-text-muted);
  line-height: 1.8;
}
.broad-source-list code {
  color: var(--dash-text-main);
  overflow-wrap: anywhere;
}

/* ---------- 响应式 ---------- */
@media (max-width: 1366px) {
  .broad-support-kpis,
  .broad-stat-grid,
  .broad-category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 1024px) {
  .broad-structure-cards { grid-template-columns: repeat(1, minmax(0, 1fr)); }
  .broad-quality-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .broad-history-etfs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .broad-support > section { padding: 15px; }
  .broad-page-title { font-size: 26px; }
  .broad-support-kpis,
  .broad-stat-grid,
  .broad-category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .broad-ranking { grid-template-columns: repeat(1, minmax(0, 1fr)); }
  .broad-structure-row { grid-template-columns: minmax(90px, 120px) 1fr auto; }
  .broad-chart-scroll .broad-chart { min-width: 720px; }
}

@media (max-width: 480px) {
  .broad-support-kpis,
  .broad-stat-grid,
  .broad-category-grid,
  .broad-quality-grid { grid-template-columns: repeat(1, minmax(0, 1fr)); }
  .broad-history-etfs { grid-template-columns: repeat(1, minmax(0, 1fr)); }
  .broad-page-title { font-size: 23px; }
  .broad-support-head h2 { font-size: 19px; }
}


/* ===== GCQ-ALIGN：长页面（14 个 section）锚点导航 ===== */
.bs-anchors {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px;
}
.bs-anchors a {
  display: inline-flex;
  align-items: center;
  padding: 6px 11px;
  border: 1px solid var(--dash-border);
  border-radius: var(--dash-radius-pill);
  background: var(--dash-surface-soft);
  color: var(--dash-text-main);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}
.bs-anchors a:hover {
  border-color: var(--dash-primary);
  background: var(--dash-primary-soft);
  color: var(--dash-primary-dark);
}
@media (max-width: 900px) {
  .bs-anchors { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .bs-anchors a { flex: 0 0 auto; }
}
.broad-support > section { scroll-margin-top: 12px; }

/* 日期条脚注：明确 fund_flow_date 是资金流数值的归属日 */
.broad-date-legend {
  flex: 1 1 100%;
  margin-top: 4px;
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--dash-text-muted);
}
.broad-date-legend b { color: var(--dash-text); }
.broad-date-legend a { color: var(--dash-primary-dark); text-decoration: underline; }
.broad-date-chip { cursor: help; }