:root {
  --fg: #1a1a1a;
  --muted: #8a8a8a;
  --accent: #D32F2F;
  --border: #e5e5e5;
  --card: #ffffff;
  --bg: #f5f6f8;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--bg); font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; color: var(--fg); }

.wrap {
  width: calc(100% - 0px);
  max-width: 1400px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--bg);
}

/* ===== 标题栏（直角贴顶） ===== */
.titlebar {
  background: linear-gradient(135deg, #D32F2F 0%, #F44336 100%);
  color: #fff;
  padding: 14px 16px;
  border-radius: 0;
}
.title { font-size: 18px; font-weight: 700; letter-spacing: .5px; }
.subtitle { font-size: 12px; color: #b8b8b8; margin-top: 3px; }

/* ===== 筛选栏（sticky 吸附顶部） ===== */
.filterbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
}
.filter-row { display: flex; align-items: center; padding: 10px 16px; }
.flabel { font-size: 13px; color: var(--muted); margin-right: 12px; white-space: nowrap; }
.filter-trigger {
  flex: 1; display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; border: 1px solid var(--border); background: #fff;
  font-size: 14px; border-radius: 4px; cursor: pointer;
}
.filter-trigger.active { border-color: var(--accent); }
.caret { color: var(--muted); }

.filter-panel {
  display: none;
  max-height: 60vh; overflow-y: auto;
  border-top: 1px solid var(--border);
  background: #fff;
  padding: 8px 12px;
}
.filter-panel.show { display: block; }
.tree-item { display: flex; align-items: center; padding: 4px 0; font-size: 14px; }
.tree-item input { margin-right: 8px; }
.all-item { border-bottom: 1px solid var(--border); padding-bottom: 8px; margin-bottom: 6px; }
.all-label { font-weight: 600; }
.tree-area { display: flex; align-items: center; justify-content: space-between; font-size: 14px; font-weight: 600; padding: 6px 0; color: #333; }
.area-check { display: flex; align-items: center; flex: 1; cursor: pointer; }
.area-check input { margin-right: 8px; }
.tcaret { cursor: pointer; padding: 4px 6px; color: var(--muted); -webkit-tap-highlight-color: transparent; }
.tcaret:hover { color: var(--accent); }
.tree-projects { display: none; padding-left: 16px; }
.tree-group.open .tree-projects { display: flex; flex-wrap: wrap; gap: 2px 16px; }
.tree-projects .tree-item { display: inline-flex; align-items: center; padding: 3px 0; font-size: 14px; white-space: nowrap; }
.tree-projects .tree-item input { margin-right: 6px; }

/* ===== 指标卡 ===== */
.cards { display: flex; gap: 10px; padding: 12px 16px; }
.card {
  flex: 1; background: var(--card); border-radius: 8px; padding: 14px;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.card-name { font-size: 12px; color: var(--muted); }
.card-main { margin: 6px 0 8px; }
.card-cur { font-size: 26px; font-weight: 800; color: var(--accent); }
.card-unit { font-size: 12px; color: var(--muted); margin-left: 4px; }
.card-sub { display: flex; align-items: baseline; gap: 5px; font-size: 12px; flex-wrap: wrap; }
.card-year { color: var(--muted); }
.card-year.this { color: var(--accent); font-weight: 700; }
.card-val { color: #666; }
.card-val.this-val { color: var(--accent); font-weight: 700; }

/* ===== 面板 ===== */
.panel {
  background: var(--card); margin: 6px 8px; border-radius: 8px;
  padding: 12px 12px 6px; box-shadow: 0 1px 3px rgba(0,0,0,.05);
}
.panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.panel-title { font-size: 15px; font-weight: 700; }
.hint { font-size: 11px; color: var(--muted); text-align: center; padding: 2px 0 6px; }

/* 选项卡按钮 */
.seg { display: flex; background: #f0f1f3; border-radius: 6px; padding: 2px; }
.seg-btn {
  border: none; background: transparent; padding: 5px 12px; font-size: 13px;
  cursor: pointer; border-radius: 5px; color: #666;
}
.seg-btn.active { background: #fff; color: var(--accent); font-weight: 700; box-shadow: 0 1px 2px rgba(0,0,0,.1); }
.seg-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: 8px; }
.seg-scroll .seg-btn { flex-shrink: 0; }

/* ===== 图表 ===== */
.chart { width: 100%; height: 300px; }
.empty { padding: 60px 0; text-align: center; color: var(--muted); font-size: 14px; }

/* ===== 弹窗 ===== */
.modal-mask {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 200;
  align-items: center; justify-content: center;
}
.modal-mask.show { display: flex; }
.modal {
  background: #fff; width: 90%; max-width: 620px; max-height: 80vh;
  border-radius: 8px; display: flex; flex-direction: column; overflow: hidden;
}
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.modal-title { font-size: 15px; font-weight: 700; }
.modal-close { border: none; background: none; font-size: 18px; cursor: pointer; color: var(--muted); }
.modal-body { padding: 0; overflow-y: auto; }
.modal-body table { width: 100%; border-collapse: collapse; font-size: 13px; }
.modal-body th, .modal-body td { padding: 8px 12px; text-align: left; border-bottom: 1px solid #f0f0f0; }
.modal-body thead th {
  position: sticky; top: 0; z-index: 2;
  background: #f4f5f7; font-weight: 600; white-space: nowrap;
  box-shadow: 0 1px 0 #e7e7e7;
}
.modal-body td.num { text-align: right; font-variant-numeric: tabular-nums; }

@media (max-width: 640px) {
  .cards { gap: 6px; padding: 10px 8px; }
  .card { padding: 10px 6px; }
  .card-name { font-size: 11px; }
  .card-cur { font-size: 17px; }
  .card-sub { font-size: 11px; gap: 3px; }
  .chart { height: 260px; }
}

/* —— 图表全屏按钮 & 全屏显示 —— */
.fs-btn {
  flex-shrink: 0;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #6b7280;
  border-radius: 6px;
  font-size: 14px;
  line-height: 1;
  width: 28px;
  height: 28px;
  padding: 0;
  cursor: pointer;
  transition: color .15s, border-color .15s, background .15s;
}
.fs-btn:hover { color: #111827; border-color: #6b7280; background: #f3f4f6; }
.chart-title { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.card.fs, .chart-card.fs, .panel.fs {
  position: fixed !important;
  inset: 0;
  z-index: 99990;
  background: #fff;
  border-radius: 0;
  margin: 0 !important;
  padding: 16px 20px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  overflow: auto;
}
.card.fs .chart, .chart-card.fs .chart, .panel.fs .chart {
  flex: 1 1 auto;
  height: calc(100vh - 90px) !important;
  min-height: 300px;
}

/* —— 宽屏响应式布局（参考酒店系统） —— */
.panels-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 8px; }
.panels-grid .panel { margin: 0; }
@media (max-width: 760px) { .panels-grid { grid-template-columns: 1fr; } }

/* —— 移动端：图表 canvas 左右贴边 —— */
@media (max-width: 767px) { .panel .chart { margin-left: -12px; margin-right: -12px; } }