:root{
  --bg:#eef1f7; --card:#fff; --ink:#111827; --ink2:#64748b; --line:#e2e8f0;
  --blue:#2563eb; --blue-soft:#eef4ff; --green:#059669; --amber:#d97706; --red:#dc2626; --violet:#7c3aed;
  --sh-sm:0 1px 2px rgba(15,23,42,.06);
  --sh-md:0 6px 20px -4px rgba(15,23,42,.12),0 1px 3px rgba(15,23,42,.05);
  --sh-lg:0 12px 32px -8px rgba(15,23,42,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);
  background-image:radial-gradient(1200px 420px at 50% -140px,rgba(37,99,235,.10),transparent 70%);
  background-repeat:no-repeat;color:var(--ink);
  font:14px/1.6 -apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:#bfdbfe;color:#1e3a8a}
a{color:var(--blue);text-decoration:none}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:6px}

/* 细滚动条 */
*::-webkit-scrollbar{width:9px;height:9px}
*::-webkit-scrollbar-track{background:transparent}
*::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:9px;border:2px solid var(--bg)}
*::-webkit-scrollbar-thumb:hover{background:#94a3b8}

/* 顶栏：深色渐变 */
header{background:linear-gradient(90deg,#0b1220 0%,#152449 55%,#1d2f5e 100%);
  padding:13px 22px;position:sticky;top:0;z-index:30;box-shadow:0 2px 14px rgba(2,6,23,.28)}
.hrow{display:flex;align-items:center;gap:18px;flex-wrap:wrap;max-width:1500px;margin:0 auto}
.brand{font-size:16px;font-weight:700;white-space:nowrap;display:flex;align-items:center;gap:9px;color:#fff}
.brand::before{content:"";width:10px;height:10px;border-radius:3px;flex:none;
  background:linear-gradient(135deg,#60a5fa,#c084fc);box-shadow:0 0 0 4px rgba(96,165,250,.18)}
.brand span{color:#94a3b8;font-weight:400;font-size:12px;margin-left:2px}
nav{display:flex;gap:4px;flex-wrap:wrap}
nav a{padding:6px 13px;border-radius:8px;color:#c3cede;font-size:13.5px;font-weight:500;
  border:1px solid transparent;white-space:nowrap;transition:.15s}
nav a:hover{background:rgba(255,255,255,.12);color:#fff}
nav a.on{background:#fff;color:#1d4ed8;font-weight:700;box-shadow:0 2px 10px rgba(0,0,0,.25)}
.tools{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.tools button{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.22);color:#dfe6f3;box-shadow:none}
.tools button:hover{background:rgba(255,255,255,.16);color:#fff;border-color:rgba(255,255,255,.4)}
.tools button.on{background:var(--amber);border-color:var(--amber);color:#fff}
.tools button.on:hover{color:#fff;filter:brightness(1.05)}

button{font:inherit;padding:6px 13px;border-radius:8px;border:1px solid var(--line);
  background:#fff;color:var(--ink);cursor:pointer;transition:.15s;font-size:13px;box-shadow:var(--sh-sm)}
button:hover{border-color:var(--blue);color:var(--blue);background:#fafcff}
button.on{background:var(--amber);border-color:var(--amber);color:#fff}
button.on:hover{color:#fff;filter:brightness(1.05)}

main{padding:24px 22px 60px;max-width:1500px;margin:0 auto}
h2{font-size:15.5px;margin:0 0 12px;font-weight:700;display:flex;align-items:center;gap:9px;flex-wrap:wrap}
h2::before{content:"";width:8px;height:8px;border-radius:2.5px;flex:none;
  background:linear-gradient(135deg,#2563eb,#7c3aed)}
h2 .tag{font-size:11px;font-weight:400;color:var(--ink2);background:#eef2f7;
  padding:2px 8px;border-radius:20px}
section{margin-bottom:26px}

/* KPI：左侧色条 + 淡彩渐变底 */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr));gap:12px}
.kpi{background:linear-gradient(180deg,#f4f7ff,#ffffff 60%);border:1px solid #dbe4f3;
  border-left:4px solid var(--blue);border-radius:12px;padding:14px 16px 12px;
  box-shadow:var(--sh-sm);transition:.18s}
.kpi:hover{box-shadow:var(--sh-md);transform:translateY(-2px)}
.kpi .lab{font-size:11.5px;color:var(--ink2);margin-bottom:4px;font-weight:600;letter-spacing:.3px}
.kpi .val{font-size:26px;font-weight:800;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.kpi .foot{font-size:11px;color:var(--ink2);margin-top:3px}
.kpi.good{background:linear-gradient(180deg,#f0fdf7,#fff 60%);border-color:#c9ecd9;border-left-color:var(--green)}
.kpi.good .val{color:var(--green)}
.kpi.warn{background:linear-gradient(180deg,#fffbeb,#fff 60%);border-color:#f3e3ba;border-left-color:var(--amber)}
.kpi.warn .val{color:var(--amber)}
.kpi.bad{background:linear-gradient(180deg,#fef4f4,#fff 60%);border-color:#f2d3d3;border-left-color:var(--red)}
.kpi.bad .val{color:var(--red)}
.kpi.info .val{color:var(--blue)}

/* 卡片 */
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;
  overflow:hidden;box-shadow:var(--sh-sm)}
.pad{padding:14px 16px}
.scroll{overflow:auto}
.mh70{max-height:70vh} .mh60{max-height:60vh}

/* 导航卡片：图标色块 + 顶部描边 */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.tile{display:block;background:var(--card);border:1px solid var(--line);border-top:3px solid #dbe4f3;
  border-radius:14px;padding:16px 18px;transition:.18s;box-shadow:var(--sh-sm)}
.tile:hover{border-color:#bcd0f7;border-top-color:var(--blue);box-shadow:var(--sh-md);transform:translateY(-2px)}
.tile .ic{width:40px;height:40px;border-radius:11px;margin-bottom:10px;font-size:19px;
  background:linear-gradient(135deg,#eef4ff,#e6ecfd);
  display:flex;align-items:center;justify-content:center;transition:.18s}
.tile:hover .ic{transform:scale(1.1) rotate(-4deg);background:linear-gradient(135deg,#dbe8ff,#d5defc)}
.tile .t{font-weight:700;font-size:15px;color:var(--ink);margin-bottom:4px}
.tile .d{font-size:12.5px;color:var(--ink2);line-height:1.55}
.tile .n{margin-top:10px;font-size:20px;font-weight:800;color:var(--blue);font-variant-numeric:tabular-nums}
.tile .n small{font-size:11.5px;font-weight:400;color:var(--ink2);margin-left:5px}

/* 表 */
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{padding:10px 18px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}
th{background:#f1f5f9;font-weight:800;color:#334155;font-size:12.5px;letter-spacing:.6px;
  position:sticky;top:0;box-shadow:0 1px 0 var(--line);z-index:2}
th.sortable{cursor:pointer;user-select:none;-webkit-user-select:none}
th.sortable:hover{color:var(--blue);background:#e8eef7}
th.sortable.sorted{color:var(--blue)}
th:first-child,td:first-child,th:nth-child(2),td:nth-child(2){text-align:left}
tbody tr{transition:background .12s}
tbody tr:hover{background:#eef3fb}
td.num{font-variant-numeric:tabular-nums}
td.tot{font-weight:700;color:#0f172a;background:rgba(37,99,235,.04)}
.pos{color:var(--green)} .neg{color:var(--red);font-weight:700} .zero{color:var(--red);font-weight:700}
.muted{color:#9ca3af}
td.lead,th.lead{text-align:left}
tr.sum{background:#e7ecf5;font-weight:700}
tr.sum:hover{background:#e7ecf5}

.badge{display:inline-block;padding:1.5px 9px;border-radius:20px;font-size:11px;font-weight:600;
  border:1px solid transparent}
.b-ok{background:#ecfdf5;color:#047857;border-color:#a7f3d0}
.b-warn{background:#fffbeb;color:#b45309;border-color:#fde68a}
.b-bad{background:#fef2f2;color:#b91c1c;border-color:#fecaca}

input.cell{width:100%;border:1px solid transparent;background:transparent;font:inherit;
  text-align:right;padding:4px 6px;border-radius:6px;color:inherit;font-variant-numeric:tabular-nums}
input.cell:hover{border-color:var(--line)}
input.cell:focus{border-color:var(--blue);background:#fff;outline:none}
.editing input.cell{border-color:#fcd34d;background:#fffbeb}

.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
select{font:inherit;padding:6px 10px;border-radius:8px;border:1px solid var(--line);background:#fff;
  box-shadow:var(--sh-sm)}
.hint{font-size:12px;color:var(--ink2)}

/* 明细筛选栏 */
.filters{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:10px;
  padding:9px 12px;background:#f8fafc;border:1px solid var(--line);border-radius:10px}
.filters label{font-size:12px;color:var(--ink2);margin-right:-3px}
.filters input[type=search]{font:inherit;font-size:13px;padding:6px 10px;border-radius:8px;
  border:1px solid var(--line);background:#fff;min-width:180px;transition:.15s}
.filters input[type=search]:focus{border-color:var(--blue);outline:none;
  box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.filters button.ghost{padding:5px 11px;font-size:12.5px;box-shadow:none}
.filters .cnt{font-size:12px;color:var(--ink2);margin-left:auto;white-space:nowrap}
.filters .cnt b{color:var(--blue)}
.filters .cnt i{font-style:normal;color:var(--amber);font-weight:600}
tr.hide{display:none}
tr.sum.part{background:#fffbeb}
tr.sum.part:hover{background:#fffbeb}
tr.sum.part td:first-child{color:#b45309}
/* 主行可点开店铺明细 */
tr.mainrow{cursor:pointer}
tr.mainrow:hover{background:#e8effb}
tr.mainrow td:first-child{font-weight:600}
.chev{display:inline-block;width:15px;color:var(--blue);font-size:11px;font-weight:700}
tr.drow>td{padding:0!important;background:#f6f8fc;border-bottom:1px solid var(--line);
  box-shadow:inset 0 2px 8px rgba(15,23,42,.04)}
tr.drow:hover{background:transparent}
tr.drow.hide{display:none}
.dwrap{padding:12px 16px 14px 32px}
.dtitle{font-size:11.5px;font-weight:700;color:var(--ink2);margin-bottom:7px;letter-spacing:.3px}
table.sub{width:100%;border-collapse:separate;border-spacing:0;background:#fff;
  border:1px solid var(--line);border-radius:9px;overflow:hidden;font-size:12.5px;box-shadow:var(--sh-sm)}
table.sub th{position:static;background:#eef2f7;font-size:11px;padding:6px 10px;box-shadow:none;letter-spacing:.3px}
table.sub td{padding:6px 10px}
table.sub tbody tr:hover{background:#f4f8ff}
tr.ssum{background:#eef2f7;font-weight:700}
tr.ssum:hover{background:#eef2f7}
svg{display:block;max-width:100%;height:auto}
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--ink2);margin-top:8px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px}

/* 预警：彩色状态点 + 渐变底 */
.alerts{display:grid;gap:10px}
.alert{position:relative;background:linear-gradient(90deg,#fffbeb 0,#fff 30%);
  border:1px solid #f3e3ba;border-left:4px solid var(--amber);
  border-radius:10px;padding:12px 16px 12px 44px;box-shadow:var(--sh-sm);transition:.18s}
.alert:hover{box-shadow:var(--sh-md)}
.alert::before{content:"!";position:absolute;left:14px;top:13px;width:21px;height:21px;border-radius:50%;
  background:var(--amber);color:#fff;font-weight:800;font-size:13px;line-height:21px;text-align:center}
.alert.hi{border-left-color:var(--red);border-color:#f2d3d3;
  background:linear-gradient(90deg,#fef4f4 0,#fff 30%)}
.alert.hi::before{background:var(--red)}
.alert .t{font-weight:700;margin-bottom:3px}
.alert .d{color:var(--ink2);font-size:12.5px}

/* 说明 */
dl.kv{margin:0;display:grid;grid-template-columns:170px 1fr;gap:10px 18px}
dl.kv dt{font-weight:600}
dl.kv dd{margin:0;color:#374151}
.note{background:#fffbeb;border:1px solid #fde68a;border-left:4px solid #f59e0b;border-radius:10px;
  padding:12px 16px;font-size:13px;color:#92400e;box-shadow:var(--sh-sm)}
footer{color:var(--ink2);font-size:12px;padding:0 22px 34px;max-width:1500px;margin:0 auto}
@media print{header,.tools{display:none}body{background:#fff}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto}}