/* ============ 深标通 · 全局样式 ============ */
:root {
  --primary: #1a5cff;
  --primary-dark: #0d47d0;
  --primary-light: #e8f0ff;
  --bg: #f5f7fa;
  --card: #ffffff;
  --text: #1f2937;
  --text-2: #6b7280;
  --text-3: #9ca3af;
  --border: #e5e7eb;
  --danger: #d92d20;
  --success: #067647;
  --warning: #b54708;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(16, 24, 40, .06), 0 1px 2px rgba(16, 24, 40, .04);
  --shadow-lg: 0 8px 24px rgba(16, 24, 40, .10);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

/* ---------- 顶部导航 ---------- */
.topbar {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 100;
  box-shadow: var(--shadow);
}
.topbar-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 20px;
  height: 60px; display: flex; align-items: center; gap: 28px;
}
.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand-img { height: 40px; width: auto; display: block; }
.nav { display: flex; gap: 6px; flex: 1; }
.nav a {
  color: var(--text-2); padding: 6px 14px; border-radius: 8px;
  font-size: 15px; transition: all .15s; white-space: nowrap;
}
.nav a:hover { color: var(--primary); background: var(--primary-light); }
.nav a.active { color: var(--primary); background: var(--primary-light); font-weight: 600; }
.menu-btn {
  display: none; background: none; border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 10px; font-size: 18px; cursor: pointer; color: var(--text);
}

/* ---------- 容器与布局 ---------- */
.container { max-width: 1100px; margin: 24px auto; padding: 0 20px; min-height: calc(100vh - 160px); }
/* 单位明细页：内容宽度与全局一致（1100px 居中） */
.cd-page { max-width: 1100px; margin: 0 auto; }
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow);
}
.page-title { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.page-desc { color: var(--text-2); font-size: 13px; margin-bottom: 20px; }

/* ---------- 首页指标卡 ---------- */
.kpi-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-bottom: 20px; }
.kpi-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.kpi-label { color: var(--text-2); font-size: 13px; }
.kpi-value { font-size: 30px; font-weight: 700; color: var(--primary); margin: 6px 0 2px; font-variant-numeric: tabular-nums; min-height: 58px; display: flex; align-items: center; }
.kpi-value.kpi-money { font-size: 21px; line-height: 1.3; }
.kpi-unit { color: var(--text-3); font-size: 13px; font-weight: 400; margin-left: 2px; }
.kpi-sub { color: var(--text-3); font-size: 12px; margin-top: 4px; }

/* ---------- 首页布局：左侧筛选 + 主内容 ---------- */
.home-layout { display: flex; align-items: flex-start; gap: 20px; max-width: 1200px; margin: 0 auto; flex-direction: row-reverse; }
.home-filter {
  position: fixed; right: 18px; top: 50%; transform: translateY(-50%);
  width: 168px; max-height: calc(100vh - 120px); overflow-y: auto; z-index: 998;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px 10px; box-shadow: 0 6px 24px rgba(15, 23, 42, .12);
}
.home-filter-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.home-filter-head > span { font-size: 14px; font-weight: 700; color: var(--text); }
.filter-reset { border: 1px solid var(--border); background: transparent; color: var(--text-2); font-size: 12px; padding: 3px 10px; border-radius: 6px; cursor: pointer; transition: all .15s; }
.filter-reset:hover { color: var(--primary); border-color: var(--primary); }

/* 折叠多选筛选组：默认收起，点击标题展开，内部复选框多选 */
.filter-group { border: 1px solid var(--border); border-radius: 8px; margin-bottom: 8px; overflow: hidden; }
.filter-group-title { display: flex; align-items: center; justify-content: space-between; font-size: 13px; font-weight: 600; color: var(--text); padding: 9px 10px; cursor: pointer; user-select: none; background: #f7f8fa; }
.filter-group-title::after { content: '▸'; color: var(--text-2); font-size: 11px; transition: transform .15s; }
.filter-group.open .filter-group-title::after { transform: rotate(90deg); }
.filter-count { font-size: 11px; font-weight: 400; color: var(--text-2); }
.filter-panel { display: none; padding: 8px 10px; max-height: 240px; overflow: auto; }
.filter-group.open .filter-panel { display: block; }
.filter-check { display: flex; align-items: center; gap: 7px; font-size: 13px; color: var(--text); padding: 4px 2px; cursor: pointer; }
.filter-check input { width: 14px; height: 14px; accent-color: var(--primary); cursor: pointer; }
.home-main { flex: 1 1 auto; min-width: 0; max-width: 1100px; margin: 0 auto; }

/* 时间筛选组：动态快捷 + 手动日期范围 */
.filter-quick-label { font-size: 12px; color: var(--text-3); margin: 10px 2px 6px; }
.filter-quick { display: flex; flex-wrap: wrap; gap: 6px; }
.quick-opt {
  border: 1px solid var(--border); background: #fff; color: var(--text);
  font-size: 12px; padding: 5px 10px; border-radius: 6px; cursor: pointer; transition: all .15s;
}
.quick-opt:hover { color: var(--primary); border-color: var(--primary); }
.quick-opt.active { background: var(--primary); color: #fff; border-color: var(--primary); font-weight: 600; }
.filter-date { display: flex; flex-direction: column; gap: 6px; margin-top: 4px; }
.filter-date label { font-size: 12px; color: var(--text-2); display: flex; align-items: center; gap: 6px; }
.filter-date input { flex: 1; min-width: 0; border: 1px solid var(--border); border-radius: 6px; padding: 4px 6px; font-size: 12px; color: var(--text); }

/* ---------- 图表网格 ---------- */
.chart-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.chart-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.chart-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.chart-row-full { margin-bottom: 16px; }
.chart-grid .card { min-height: 280px; }
.chart-grid-2 .card { min-height: 280px; }
.chart-grid-3 .card { min-height: 280px; }
.chart-title { font-size: 15px; font-weight: 600; margin-bottom: 12px; }
.chart-title-hint { color: var(--text-3); font-size: 12px; font-weight: 400; margin-left: 2px; }
.chart-box { width: 100%; height: 250px; }

/* ---------- 搜索与筛选 ---------- */
.filter-bar {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; margin-bottom: 16px; box-shadow: var(--shadow);
}
.search-row { display: flex; gap: 10px; flex-wrap: wrap; }
.search-input {
  flex: 1; min-width: 220px; padding: 10px 14px; border: 1px solid var(--border);
  border-radius: 8px; font-size: 14px; outline: none; transition: border .15s;
}
.search-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light); }
/* 快捷筛选按钮（查投标人报表数据范围） */
.quick-filter { display: flex; align-items: center; gap: 8px; margin: 0 0 14px; flex-wrap: wrap; }
.quick-label { font-size: 13px; color: var(--text-2); }
.quick-btn {
  border: 1px solid var(--border); background: var(--card); color: var(--text);
  font-size: 13px; padding: 7px 16px; border-radius: 20px; cursor: pointer; transition: all .15s;
}
.quick-btn:hover { border-color: var(--primary); color: var(--primary); }
.quick-btn.active { background: var(--primary); border-color: var(--primary); color: #fff; font-weight: 600; }
/* 单位明细页：右侧悬浮筛选面板（数据范围 + 工程类型 + 中标时间，垂直居中随滚动悬停） */
.cd-float {
  position: fixed;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 999;
  width: 190px;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  box-shadow: 0 6px 24px rgba(15, 23, 42, .12);
}
.cd-float .home-filter-head { margin-bottom: 8px; }
.cd-float #cdQuick { flex-direction: column; align-items: stretch; gap: 6px; margin: 0 0 8px; flex-wrap: nowrap; }
.cd-float #cdQuick .quick-label { margin-bottom: 2px; }
.cd-float #cdQuick .quick-btn { text-align: center; }
.cd-float .filter-group { margin-bottom: 8px; }
.select, .date-input {
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 14px; background: #fff; outline: none; color: var(--text);
}
.select:focus, .date-input:focus { border-color: var(--primary); }
.btn {
  padding: 10px 20px; border: none; border-radius: 8px; cursor: pointer;
  font-size: 14px; font-weight: 600; transition: all .15s;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-ghost { background: #fff; color: var(--text-2); border: 1px solid var(--border); }
.btn-ghost:hover { color: var(--primary); border-color: var(--primary); }

/* ---------- 右上角登录区 + 登录/注册/个人中心页 ---------- */
.auth-area { display: flex; align-items: center; gap: 8px; margin-left: auto; flex-shrink: 0; }
.btn-auth { display: inline-block; text-decoration: none; text-align: center; padding: 6px 14px; font-size: 13px; border-radius: 6px; line-height: 1.4; }
.auth-user { color: var(--text); font-size: 14px; font-weight: 600; text-decoration: none; max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.auth-user:hover { color: var(--primary); }
.auth-page { max-width: 460px; margin: 40px auto 0; }
.auth-card { padding: 28px 32px; }
.auth-card-title { font-size: 18px; font-weight: 700; margin-bottom: 18px; }
.form-row { margin-bottom: 14px; }
.form-row label { display: block; font-size: 13px; color: var(--text-2); margin-bottom: 6px; }
.form-input { width: 100%; box-sizing: border-box; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; outline: none; background: #fff; }
.form-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26, 92, 255, .12); }
.form-error { color: var(--danger); font-size: 13px; min-height: 18px; margin-bottom: 6px; }
.form-btn { width: 100%; margin-top: 4px; }
.form-tip { font-size: 13px; color: var(--text-3); text-align: center; }
.form-tip a { color: var(--primary); text-decoration: none; }
.account-info { background: var(--primary-light); border-radius: 8px; padding: 4px 16px; }
.account-row { display: flex; justify-content: space-between; padding: 10px 0; font-size: 14px; border-bottom: 1px solid rgba(26, 92, 255, .12); }
.account-row:last-child { border-bottom: none; }
.account-row span { color: var(--text-3); }
/* 轻提示（toast） */
.toast { position: fixed; left: 50%; top: 20%; transform: translateX(-50%) translateY(-8px); background: rgba(17, 24, 39, .88); color: #fff; font-size: 14px; padding: 10px 20px; border-radius: 8px; opacity: 0; pointer-events: none; transition: all .25s; z-index: 200; max-width: 80%; text-align: center; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { background: #fafbfc; color: var(--text-2); font-weight: 600; position: sticky; top: 0; }
th.sortable { cursor: pointer; user-select: none; white-space: nowrap; }
th.sortable:hover { color: var(--primary); }
.sort-arrow { display: inline-block; width: 14px; text-align: left; font-size: 11px; margin-left: 2px; }

/* 列表页表格：固定布局 + 固定列宽（排序/数据变化时表头文字位置与列宽不变） */
.b-table, .t-table, .c-table { table-layout: fixed; }
.b-table th, .b-table td { overflow: hidden; text-overflow: ellipsis; }
.t-card { min-height: 560px; }

/* 投标人明细表：固定布局，投标人列固定 30%；其余列给足宽度，总宽超出容器时横向滚动完整显示 */
.bd-table { table-layout: fixed; }
.bd-table th:nth-child(1) { width: 5%; }
.bd-table th:nth-child(2) { width: 30%; }
.bd-table th:nth-child(2), .bd-table td:nth-child(2) { overflow: hidden; text-overflow: ellipsis; }
.bd-table th:nth-child(3) { width: 7%; }
.bd-table th:nth-child(4) { width: 8%; }
.bd-table th:nth-child(5) { width: 7%; }
.bd-table th:nth-child(6) { width: 7%; }
.bd-table th:nth-child(7) { width: 7%; }
.bd-table th:nth-child(8) { width: 7%; }
.bd-table th:nth-child(9) { width: 13%; }
.bd-table th:nth-child(10) { width: 9%; }
.bd-table th:nth-child(11) { width: 7%; }
.b-table th:nth-child(1) { width: 6%; }
.b-table th:nth-child(2) { width: 13%; }
.b-table th:nth-child(3) { width: 24%; }
.b-table th:nth-child(4) { width: 9%; }
.b-table th:nth-child(5) { width: 10%; }
.b-table th:nth-child(6) { width: 13%; }
.b-table th:nth-child(7) { width: 15%; }
.b-table th:nth-child(8) { width: 10%; }
.t-table th:nth-child(1) { width: 5%; }
.t-table th:nth-child(2) { width: 40%; }
.t-table th:nth-child(3) { width: 14%; }
.t-table th:nth-child(4) { width: 21%; }
.t-table th:nth-child(5) { width: 20%; }
.c-table th:nth-child(1) { width: 5%; }
.c-table th:nth-child(2) { width: 40%; }
.c-table th:nth-child(3) { width: 12%; }
.c-table th:nth-child(4) { width: 12%; }
.c-table th:nth-child(5) { width: 13%; }
.c-table th:nth-child(6) { width: 18%; }
tbody tr:hover { background: var(--primary-light); }
/* 报表钻取：点击图表数值展开对应数据列表 */
.chart-drill { margin-top: 8px; border-top: 1px dashed var(--border); padding: 8px 2px 0; max-height: 220px; overflow-y: auto; }
.drill-head { font-size: 13px; margin-bottom: 6px; color: var(--text-2); }
.drill-close { float: right; cursor: pointer; color: var(--text-3); font-size: 12px; }
.drill-close:hover { color: var(--primary); }
.drill-item { font-size: 13px; padding: 4px 6px; border-radius: 4px; }
.drill-item:hover { background: var(--primary-light); }
/* 饼图文字图例（可点击跳转，绕开 canvas 事件兼容性问题） */
.pie-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.pie-chip { font-size: 12px; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--border); background: #f8fafc; color: var(--primary); cursor: pointer; }
.pie-chip:hover { background: var(--primary-light); border-color: var(--primary); }
/* 底部抽屉：从下方向上滑出（报表钻取展示列表） */
.drawer-mask { position: fixed; inset: 0; background: rgba(0,0,0,.45); opacity: 0; pointer-events: none; transition: opacity .25s; z-index: 90; }
.drawer-mask.open { opacity: 1; pointer-events: auto; }
.drawer { position: fixed; left: 0; right: 0; bottom: 0; max-width: 960px; margin: 0 auto; max-height: 62vh; background: #fff; border-radius: 14px 14px 0 0; transform: translateY(102%); visibility: hidden; transition: transform .3s ease, visibility 0s .3s; z-index: 91; box-shadow: 0 -6px 24px rgba(0,0,0,.18); display: flex; flex-direction: column; }
.drawer.open { transform: translateY(0); visibility: visible; transition: transform .3s ease; }
.drawer-head { padding: 12px 16px; font-size: 14px; color: var(--text); border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; background: #fff; }
.drawer-close { cursor: pointer; color: var(--text-3); font-size: 13px; }
.drawer-close:hover { color: var(--primary); }
.drawer-body { padding: 0 16px 24px; overflow-y: auto; }
.drawer-item { padding: 9px 4px; font-size: 13.5px; border-bottom: 1px solid #f2f3f5; }
.drawer-item:hover { background: var(--primary-light); border-radius: 4px; }
/* 抽屉内小表格（5 列） */
.drawer-table { width: 100%; border-collapse: collapse; font-size: 13px; table-layout: fixed; }
.drawer-table th, .drawer-table td { padding: 8px 8px; text-align: left; border-bottom: 1px solid #f2f3f5; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.drawer-table th { background: #fafbfc; color: var(--text-2); font-weight: 600; position: sticky; top: 0; }
.drawer-table th:nth-child(1), .drawer-table td:nth-child(1) { width: 33%; }
.drawer-table th:nth-child(2), .drawer-table td:nth-child(2) { width: 22%; }
.drawer-table th:nth-child(3), .drawer-table td:nth-child(3) { width: 13%; }
.drawer-table th:nth-child(4), .drawer-table td:nth-child(4) { width: 20%; }
.drawer-table th:nth-child(5), .drawer-table td:nth-child(5) { width: 12%; }
td.link-cell { color: var(--primary); cursor: pointer; max-width: 320px; overflow: hidden; text-overflow: ellipsis; }
/* 明细页投标记录表格：各列宽度不超过标段名称列（320px）；投标人/招标人列 250px，截断不换行 */
.cd-rec-table th, .cd-rec-table td { max-width: 320px; overflow: hidden; text-overflow: ellipsis; }
.cd-rec-table td.td-company, .cd-rec-table td.td-zbren { max-width: 250px; }
/* 第一列（标段名称）横向滚动时冻结在左侧 */
.cd-rec-table thead th { z-index: 2; }
.cd-rec-table thead th:first-child { position: sticky; left: 0; z-index: 4; background: #fafbfc; }
.cd-rec-table tbody td:first-child { position: sticky; left: 0; z-index: 1; background: var(--card); }
td.winner-cell { white-space: nowrap; max-width: 260px; overflow: hidden; text-overflow: ellipsis; vertical-align: top; }
/* 最新中标公示：固定高度内动态滚动 + 右侧竖向滚动条，横向不出现滚动条 */
.latest-scroll { height: 560px; overflow-x: hidden; overflow-y: auto; position: relative; }
.latest-table { table-layout: fixed; width: 100%; }
.latest-table th, .latest-table td { overflow: hidden; text-overflow: ellipsis; }
.latest-table th:nth-child(1), .latest-table td:nth-child(1) { width: 13%; }
.latest-table th:nth-child(2), .latest-table td:nth-child(2) { width: 33%; }
.latest-table th:nth-child(3), .latest-table td:nth-child(3) { width: 12%; }
.latest-table th:nth-child(4), .latest-table td:nth-child(4) { width: 13%; }
.latest-table th:nth-child(5), .latest-table td:nth-child(5) { width: 18%; }
.latest-table th:nth-child(6), .latest-table td:nth-child(6) { width: 11%; }
.latest-scroll::-webkit-scrollbar { width: 8px; }
.latest-scroll::-webkit-scrollbar-thumb { background: #c3cbd6; border-radius: 4px; }
.latest-scroll::-webkit-scrollbar-thumb:hover { background: #9aa6b5; }
.latest-table thead th { position: sticky; top: 0; background: var(--card); z-index: 2; box-shadow: 0 1px 0 var(--border); }
td.link-cell:hover { text-decoration: underline; }
.unit-sep { color: var(--text-3); margin: 0 3px; }
span.link-cell { display: inline; color: var(--primary); cursor: pointer; }
span.link-cell:hover { text-decoration: underline; }
.tag { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 12px; }
.tag-win { background: #fef3c7; color: #92400e; }
.tag-ok { background: #dcfce7; color: #166534; }
.tag-fail { background: #fee2e2; color: #991b1b; }
.tag-gray { background: #f3f4f6; color: #6b7280; }

/* ---------- 分页 ---------- */
.pagination { display: flex; align-items: center; gap: 6px; margin-top: 16px; flex-wrap: wrap; }
.pagination button {
  padding: 6px 12px; border: 1px solid var(--border); background: #fff;
  border-radius: 6px; cursor: pointer; color: var(--text-2); font-size: 13px;
}
.pagination button:hover:not(:disabled) { color: var(--primary); border-color: var(--primary); }
.pagination button.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.pagination button:disabled { opacity: .4; cursor: not-allowed; }
.pagination .info { color: var(--text-3); font-size: 13px; margin-left: 8px; }

/* ---------- 详情页 ---------- */
.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.detail-item { background: #fff; padding: 12px 16px; }
.detail-item .label { color: var(--text-3); font-size: 12px; }
.detail-item .value { font-size: 14px; margin-top: 2px; word-break: break-all; }
.detail-full { grid-column: 1 / -1; }
.section-title { font-size: 17px; font-weight: 700; margin: 24px 0 12px; padding-left: 10px; border-left: 4px solid var(--primary); }

/* ---------- 排行榜 ---------- */
.rank-list { list-style: none; }
.rank-list li { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.rank-list li:last-child { border-bottom: none; }
.rank-no { width: 24px; height: 24px; border-radius: 6px; background: #f3f4f6; color: var(--text-2); display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; flex-shrink: 0; }
.rank-no.top { background: var(--primary); color: #fff; }
.rank-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rank-val { color: var(--primary); font-weight: 700; font-variant-numeric: tabular-nums; }

/* ---------- 单位画像 ---------- */
.profile-head { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.avatar { width: 56px; height: 56px; border-radius: 14px; background: linear-gradient(135deg, var(--primary), #4f8bff); color: #fff; font-size: 26px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ---------- 加载 ---------- */
.loading { text-align: center; padding: 80px 0; color: var(--text-2); }
.spinner { width: 36px; height: 36px; border: 3px solid var(--primary-light); border-top-color: var(--primary); border-radius: 50%; margin: 0 auto 16px; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.empty { text-align: center; padding: 60px 0; color: var(--text-3); }

/* ---------- 提示条 ---------- */
.notice { background: var(--primary-light); color: var(--primary-dark); padding: 10px 16px; border-radius: 8px; font-size: 13px; margin-bottom: 16px; }
.result-count { color: var(--text-2); font-size: 13px; margin-bottom: 12px; }
.result-count b { color: var(--primary); }

/* 查投标人：页面内统计区（点击单位名称展示，不跳转） */
.company-stats { margin-bottom: 16px; }
.stat-empty { background: var(--card); border: 1px dashed var(--border); border-radius: var(--radius); padding: 16px 18px; color: var(--text-2); font-size: 13px; }
.stat-title { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.company-stats .stat-grid { grid-template-columns: repeat(6, 1fr); margin-bottom: 0; }

/* ---------- 页脚 ---------- */
.footer { text-align: center; padding: 24px 20px; color: var(--text-3); font-size: 12px; border-top: 1px solid var(--border); margin-top: 20px; }
.footer .friend-links { margin: 8px 0 4px; }
.footer .friend-links a { color: var(--primary); text-decoration: none; margin: 0 4px; }
.ver-mark { color: #c0c7d1; font-size: 11px; margin-top: 4px; }
.footer .friend-links a:hover { text-decoration: underline; }

/* 中窄屏：筛选栏移到上方，报表单列全宽居中 */
@media (max-width: 1080px) {
  .home-layout { flex-direction: column; max-width: 100%; gap: 12px; }
  .home-filter { position: static; transform: none; flex: none; width: 100%; margin: 0; box-shadow: var(--shadow); }
  .home-main { max-width: 100%; }
}

/* ---------- 移动端 ---------- */
@media (max-width: 768px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .company-stats .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .chart-grid { grid-template-columns: 1fr; }
  .chart-grid-2 { grid-template-columns: 1fr; }
  .chart-grid-3 { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .filter-group { margin-bottom: 6px; }
  .cd-float { position: static; transform: none; width: auto; max-height: none; margin: 0 0 14px; box-shadow: var(--shadow); }
  .cd-float #cdQuick { flex-direction: row; align-items: center; margin-bottom: 6px; }
  .brand-img { height: 34px; }
  .nav { display: none; position: absolute; top: 60px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 10px; border-bottom: 1px solid var(--border); box-shadow: var(--shadow-lg); }
  .nav.open { display: flex; }
  .menu-btn { display: block; margin-left: 0; }
  .auth-area { gap: 6px; }
  .btn-auth { padding: 5px 10px; font-size: 12px; }
  .auth-user { font-size: 13px; max-width: 90px; }
  .auth-page { margin-top: 20px; }
  .auth-card { padding: 20px; }
}

/* 管理后台 · 登录活跃度 */
.active-table th, .active-table td { text-align: center; }
.active-day { font-size: 12px; color: var(--text-3); min-width: 44px; }
.active-num { font-weight: 600; color: var(--primary); }
.active-num.zero { color: #d1d5db; font-weight: 400; }

/* 管理后台 · 登录活跃度 */
.active-table th, .active-table td { text-align: center; }
.active-day { font-size: 12px; color: var(--text-3); min-width: 44px; }
.active-num { font-weight: 600; color: var(--primary); }
.active-num.zero { color: #d1d5db; font-weight: 400; }