:root{
  --bg:#f4f6f9;--card:#fff;--ink:#101828;--muted:#667085;--line:#e4e7ec;
  --navy:#0b1220;--blue:#3157d5;--green:#15803d;--amber:#b54708;--red:#b42318;
  --shadow:0 1px 2px rgba(16,24,40,.05),0 8px 22px rgba(16,24,40,.05);
}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
button{font:inherit}.app-shell{max-width:1480px;margin:0 auto;padding:28px}.topbar{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:20px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--blue)}h1{font-size:34px;line-height:1.05;margin:5px 0 4px}h2{font-size:19px;margin:3px 0 0}.subtitle,.muted{color:var(--muted)}.subtitle{margin:0;font-size:14px}.top-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.badge{font-size:11px;font-weight:800;padding:7px 9px;border-radius:999px}.badge-demo{background:#fff4e5;color:#9a5400;border:1px solid #ffd8a8}.badge-live{background:#eaf8ef;color:#166534;border:1px solid #bbebca}.btn{border:0;border-radius:9px;padding:10px 13px;font-weight:750;cursor:pointer}.btn.primary{background:var(--navy);color:#fff}.btn.secondary{background:#fff;border:1px solid var(--line);color:var(--ink)}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
.toolbar{display:flex;gap:18px;align-items:center;padding:10px 12px;margin-bottom:14px;flex-wrap:wrap}.segmented{display:flex;gap:4px;background:#f2f4f7;padding:4px;border-radius:10px}.segmented button,.tab{border:0;background:transparent;border-radius:7px;padding:8px 11px;color:var(--muted);cursor:pointer}.segmented button.active,.tab.active{background:#fff;color:var(--ink);font-weight:750;box-shadow:0 1px 2px rgba(16,24,40,.08)}.compare-control{font-size:13px;color:var(--muted)}.freshness{font-size:12px;color:var(--muted);margin-left:auto}.hero-grid{display:grid;grid-template-columns:1.45fr repeat(3,1fr);gap:14px}.kpi-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:12px}.hero-grid .card,.kpi-grid .card{padding:17px}.card-label{font-size:12px;font-weight:800;color:#475467;text-transform:uppercase;letter-spacing:.045em}.kpi-value{font-size:34px;font-weight:850;letter-spacing:-.03em;margin-top:7px}.kpi-value.small{font-size:25px}.delta{font-size:12px;font-weight:700;margin-top:3px}.delta.up-good,.delta.down-good{color:var(--green)}.delta.up-bad,.delta.down-bad{color:var(--red)}.delta.flat{color:var(--muted)}.mini-label{font-size:11px;color:#98a2b3;margin-top:8px}.featured{border-top:3px solid var(--navy)}.health-row{display:flex;gap:13px;align-items:center;margin-top:17px}.health-dot{width:14px;height:14px;border-radius:50%;flex:none;box-shadow:0 0 0 5px rgba(21,128,61,.09)}.health-dot.good{background:var(--green)}.health-dot.warn{background:#f59e0b;box-shadow:0 0 0 5px rgba(245,158,11,.12)}.health-dot.bad{background:var(--red);box-shadow:0 0 0 5px rgba(180,35,24,.1)}.health-title{font-size:20px;font-weight:850}.health-card .muted{font-size:13px;margin-top:2px}.alerts-list{margin-top:15px;display:grid;gap:7px}.alert{font-size:12px;border-radius:8px;padding:8px 10px;background:#f9fafb;color:#475467}.alert.warn{background:#fffaeb;color:#93370d}.alert.bad{background:#fef3f2;color:#912018}.two-col{display:grid;grid-template-columns:1fr 1.05fr;gap:14px;margin-top:14px}.two-col .card{padding:18px}.section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:18px}.hint{font-size:11px;color:#98a2b3}.funnel{display:grid;gap:9px}.funnel-row{display:grid;grid-template-columns:125px 1fr 70px;gap:10px;align-items:center}.funnel-name{font-size:12px;color:#475467}.funnel-track{height:26px;background:#f2f4f7;border-radius:7px;overflow:hidden}.funnel-fill{height:100%;background:linear-gradient(90deg,#101828,#3157d5);border-radius:7px;min-width:3px}.funnel-value{text-align:right;font-weight:800;font-size:13px}.chart-wrap{height:280px;width:100%}#trendChart{width:100%;height:100%;overflow:visible}.grid-line{stroke:#eaecf0;stroke-width:1;vector-effect:non-scaling-stroke}.line-leads{fill:none;stroke:#3157d5;stroke-width:3;vector-effect:non-scaling-stroke}.line-spend{fill:none;stroke:#101828;stroke-width:2.5;stroke-dasharray:6 5;vector-effect:non-scaling-stroke}.chart-point{fill:#fff;stroke:#3157d5;stroke-width:2;vector-effect:non-scaling-stroke}.axis-label{font-size:10px;fill:#98a2b3}.legend{display:flex;gap:18px;font-size:12px;color:var(--muted)}.legend .dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px}.legend .leads{background:#3157d5}.legend .spend{background:#101828}.tabs{margin-top:14px;padding:8px 16px 16px}.tab-buttons{display:flex;gap:5px;padding:4px 0 13px;border-bottom:1px solid var(--line);overflow:auto}.tab-panel{display:none}.tab-panel.active{display:block}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#667085;font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:12px 10px;border-bottom:1px solid var(--line)}td{padding:13px 10px;border-bottom:1px solid #f2f4f7;white-space:nowrap}tbody tr:hover{background:#fcfcfd}.status-pill{display:inline-block;padding:4px 7px;border-radius:999px;font-size:11px;font-weight:750}.status-good{background:#ecfdf3;color:#027a48}.status-warn{background:#fffaeb;color:#b54708}.quality-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding-top:15px}.quality-item{padding:14px;border:1px solid var(--line);border-radius:10px}.quality-title{font-weight:800;font-size:13px}.quality-meta{font-size:12px;color:var(--muted);margin-top:5px}.note-box{margin-top:14px;padding:12px 14px;border-radius:10px;background:#f8fafc;color:#475467;font-size:12px;line-height:1.55}.analysis-card{margin-top:14px;padding:18px;display:flex;justify-content:space-between;align-items:center;gap:20px}.analysis-card p{max-width:820px;font-size:13px;line-height:1.5;margin-bottom:0}
@media(max-width:1100px){.hero-grid{grid-template-columns:1fr 1fr}.health-card{grid-column:1/-1}.kpi-grid{grid-template-columns:repeat(3,1fr)}.two-col{grid-template-columns:1fr}}
@media(max-width:680px){.app-shell{padding:14px}.topbar{display:block}.top-actions{justify-content:flex-start;margin-top:14px}.toolbar{align-items:flex-start}.freshness{margin-left:0;width:100%}.hero-grid{grid-template-columns:1fr}.health-card{grid-column:auto}.kpi-grid{grid-template-columns:1fr 1fr}.two-col{grid-template-columns:1fr}.funnel-row{grid-template-columns:95px 1fr 55px}.quality-grid{grid-template-columns:1fr}.analysis-card{display:block}.analysis-actions{margin-top:14px}h1{font-size:29px}.kpi-value{font-size:30px}}
.badge-version{background:#eef2ff;color:#3448a6;border:1px solid #d9e0ff}
.realtime-card{padding:16px 18px;margin-bottom:14px;border-left:4px solid #3157d5}
.realtime-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:13px}
.realtime-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.realtime-kpi{background:#f8fafc;border:1px solid #eaecf0;border-radius:10px;padding:12px 14px}
.realtime-kpi span{display:block;font-size:11px;color:#667085;text-transform:uppercase;letter-spacing:.04em;font-weight:750}
.realtime-kpi strong{display:block;font-size:27px;line-height:1.1;margin-top:5px;letter-spacing:-.025em}
.realtime-details{margin-top:12px;border-top:1px solid #eaecf0;padding-top:10px}
.realtime-details summary{cursor:pointer;color:#475467;font-size:12px;font-weight:750;user-select:none}
.realtime-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:12px}
.detail-title{font-size:11px;font-weight:800;color:#475467;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}
.live-list{display:grid;gap:5px}
.live-row{display:flex;justify-content:space-between;gap:12px;padding:7px 9px;background:#f9fafb;border-radius:7px;font-size:12px;color:#475467}
.live-row strong{color:#101828;white-space:nowrap}.live-empty{font-size:12px;color:#98a2b3;padding:7px 0}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.95em}
@media(max-width:680px){.realtime-grid{grid-template-columns:1fr 1fr}.realtime-detail-grid{grid-template-columns:1fr}.realtime-kpi strong{font-size:24px}}