:root{
  --bg:#f8fafc;
  --surface:#ffffff;
  --surface-2:#f1f5f9;
  --text:#0f172a;
  --muted:#64748b;
  --line:#e2e8f0;
  --blue:#185CFF;
  --blue-2:#E8EEFF;
  --pink:#C13A7A;
  --pink-2:#FBE7F0;
  --green:#10b981;
  --amber:#f59e0b;
  --red:#ef4444;
  --purple:#7c3aed;
  --shadow: 0 18px 45px rgba(15, 23, 42, .08);
  --radius: 22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:linear-gradient(180deg,#ffffff 0%,var(--bg) 28%,#ffffff 100%);
  color:var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size:15px;
  line-height:1.55;
}
a{color:inherit}
.wrapper{display:grid; grid-template-columns: 292px 1fr; min-height:100vh}
.sidebar{
  position:sticky; top:0; height:100vh; padding:24px 20px;
  border-right:1px solid var(--line);
  background:rgba(255,255,255,.88); backdrop-filter: blur(12px);
  overflow:auto;
}
.brand{display:flex; align-items:center; gap:12px; margin-bottom:28px}
.brand-mark{
  width:44px;height:44px;border-radius:14px;
  background:linear-gradient(135deg,var(--blue),var(--pink));
  display:grid; place-items:center; color:white; font-weight:900;
  box-shadow:0 12px 24px rgba(24,92,255,.20);
}
.brand h1{font-size:18px; margin:0; letter-spacing:-.03em}
.brand p{font-size:12px; color:var(--muted); margin:0}
.nav{display:flex; flex-direction:column; gap:4px}
.nav a{
  padding:10px 12px; border-radius:12px; text-decoration:none; color:#334155;
  display:flex; gap:10px; align-items:center; font-weight:650; font-size:14px;
}
.nav a:hover,.nav a.active{background:var(--surface-2); color:var(--text)}
.nav .dot{width:8px;height:8px;border-radius:99px;background:var(--line)}
.nav a.active .dot{background:linear-gradient(135deg,var(--blue),var(--pink))}
.side-note{
  margin-top:24px; padding:14px; border-radius:16px; background:#f8fafc;
  border:1px solid var(--line); color:var(--muted); font-size:12px;
}
.main{min-width:0}
.hero{
  padding:34px 38px 22px;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(circle at 10% 0%, rgba(24,92,255,.10), transparent 28%),
    radial-gradient(circle at 90% 20%, rgba(193,58,122,.10), transparent 26%),
    rgba(255,255,255,.82);
}
.hero-grid{display:grid; grid-template-columns: 1.45fr .55fr; gap:20px; align-items:stretch}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;color:#475569;text-transform:uppercase;letter-spacing:.12em;background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 12px}
.pulse-dot{width:8px;height:8px;border-radius:99px;background:var(--green); box-shadow:0 0 0 6px rgba(16,185,129,.14)}
.hero h2{font-size:42px;line-height:1.04;margin:18px 0 12px;letter-spacing:-.05em;max-width:960px}
.hero p{color:var(--muted);font-size:16px;max-width:860px;margin:0}
.hero-meta{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);
}
.meta-row{display:flex;justify-content:space-between;gap:12px;border-bottom:1px dashed var(--line);padding:10px 0}
.meta-row:last-child{border-bottom:0}
.meta-label{color:var(--muted);font-size:12px}
.meta-value{font-weight:800;text-align:right}
.content{padding:28px 38px 56px; display:flex; flex-direction:column; gap:28px}
.section{scroll-margin-top:20px}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin-bottom:16px}
.section-head h3{font-size:24px;letter-spacing:-.04em;margin:0}
.section-head p{margin:4px 0 0;color:var(--muted);max-width:820px}
.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 12px;font-size:12px;font-weight:800;color:#334155;white-space:nowrap}
.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;box-shadow:var(--shadow);
}
.kpi-label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:900}
.kpi-value{font-size:30px;font-weight:900;letter-spacing:-.05em;margin:4px 0}
.kpi-sub{color:var(--muted);font-size:13px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.actor-card{position:relative;overflow:hidden}
.actor-card::before{content:"";position:absolute;inset:0 0 auto 0;height:6px;background:var(--actor-color)}
.actor-top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.avatar{
  width:56px;height:56px;border-radius:18px;display:grid;place-items:center;
  color:#fff;font-weight:900;font-size:18px;background:var(--actor-color);
  box-shadow:0 14px 26px rgba(15,23,42,.15);
}
.actor-top h4{margin:0;font-size:20px;letter-spacing:-.04em}
.actor-top p{margin:2px 0 0;color:var(--muted);font-size:13px}
.metrics-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}
.metric-pill{background:#f8fafc;border:1px solid var(--line);border-radius:16px;padding:10px 12px}
.metric-pill .label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:900}
.metric-pill .value{font-size:17px;font-weight:900;letter-spacing:-.03em}
.platform-row{display:grid;grid-template-columns: 96px 1fr; gap:12px; align-items:center; padding:12px 0; border-bottom:1px solid var(--line)}
.platform-row:last-child{border-bottom:0}
.platform-name{text-transform:capitalize;font-weight:900}
.platform-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.stat{background:#f8fafc;border:1px solid var(--line);border-radius:12px;padding:8px}
.stat b{display:block;font-size:16px}
.stat span{color:var(--muted);font-size:11px;text-transform:uppercase;font-weight:800}
.chart-card{min-height:310px}
.bars{display:flex;flex-direction:column;gap:12px;margin-top:10px}
.bar-row{display:grid;grid-template-columns:130px 1fr 76px;gap:12px;align-items:center}
.bar-label{font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-track{height:14px;background:#eef2f7;border-radius:999px;overflow:hidden}
.bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--color),rgba(15,23,42,.18))}
.bar-value{text-align:right;color:#334155;font-weight:850;font-size:13px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px;background:#fff}
table{border-collapse:collapse;width:100%;min-width:880px}
th,td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top;text-align:left}
th{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#475569;background:#f8fafc}
td{font-size:13px}
tr:last-child td{border-bottom:0}
.tag{display:inline-flex;align-items:center;background:#f8fafc;border:1px solid var(--line);padding:6px 10px;border-radius:999px;font-weight:800;font-size:12px;margin:4px 4px 0 0}
.tag.blue{background:var(--blue-2);color:#0b3dbb;border-color:#c7d2fe}
.tag.pink{background:var(--pink-2);color:#9d174d;border-color:#fbcfe8}
.tag.green{background:#ecfdf5;color:#047857;border-color:#bbf7d0}
.tag.amber{background:#fffbeb;color:#b45309;border-color:#fde68a}
.mini-note{font-size:12px;color:var(--muted)}
.callout{border-radius:var(--radius);padding:18px;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}
.callout strong{display:block;font-size:18px;margin-bottom:6px;letter-spacing:-.02em}
.callout-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.insight{border-left:4px solid var(--color);padding:8px 0 8px 14px}
.insight h4{margin:0 0 6px;font-size:16px}
.insight p{margin:0;color:var(--muted);font-size:13px}
.radar-wrap{display:grid;place-items:center;min-height:320px}
.radar-svg{max-width:340px;width:100%;height:auto}
.legend{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.legend-item{display:flex;align-items:center;gap:6px;color:#475569;font-size:12px;font-weight:800}
.legend-dot{width:10px;height:10px;border-radius:99px;background:var(--color)}
.footer{padding:24px 38px 40px;color:var(--muted);border-top:1px solid var(--line);font-size:12px}
@media (max-width:1100px){
  .wrapper{grid-template-columns:1fr}
  .sidebar{position:relative;height:auto}
  .nav{flex-direction:row;flex-wrap:wrap}
  .hero-grid,.grid-2,.grid-3,.cards,.callout-grid{grid-template-columns:1fr}
  .content,.hero,.footer{padding-left:20px;padding-right:20px}
  .platform-stats{grid-template-columns:repeat(2,1fr)}
  .bar-row{grid-template-columns:100px 1fr 70px}
}
@media print{
  .sidebar{display:none}
  .wrapper{display:block}
  .card,.callout{box-shadow:none}
  body{background:#fff}
}