:root{--navy:#0a1f44;--navy-deep:#061633;--navy-soft:#142b5e;--gold:#c8a96a;--gold-light:#e3c895;
  --bg:#f4f6fb;--panel:#fff;--text:#1c2332;--muted:#5b6478;--border:#e1e6ef;
  --crit:#a32637;--high:#cb5b1f;--med:#a96900;--low:#1c5b30}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,Segoe UI,Inter,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.55}
a{color:var(--navy);text-decoration:none}a:hover{color:var(--gold)}
h1,h2,h3{color:var(--navy);margin:0 0 .5em}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.appbar{background:var(--navy-deep);color:#fff}
.appbar .container{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{color:#fff;font-weight:700;display:flex;gap:10px;align-items:center}
.brand .mark{width:30px;height:30px;background:var(--navy);color:var(--gold);border-radius:7px;display:grid;place-items:center;font-weight:800;box-shadow:inset 0 0 0 1px var(--gold)}
.brand small{color:var(--gold-light);font-weight:500;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase}
.appbar nav a{color:#cdd5e6;margin-left:18px;font-size:.92rem}.appbar nav a:hover{color:var(--gold-light)}
main{padding:28px 0 60px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.kpi{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px}
.kpi b{display:block;font-size:1.6rem;color:var(--navy);font-weight:800}
.kpi span{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em}
.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px 22px;margin-bottom:18px}
.severity{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#fff}
.severity.critical{background:var(--crit)}.severity.high{background:var(--high)}.severity.medium{background:var(--med)}.severity.low{background:var(--low)}
.tag{padding:1px 8px;border-radius:999px;font-size:.7rem;font-weight:700;background:var(--bg);color:var(--muted)}
.scenario{display:grid;grid-template-columns:1fr;gap:14px;border:1px solid var(--border);border-radius:12px;padding:18px;background:#fff;margin-bottom:14px;transition:border-color .15s}
.scenario:hover{border-color:var(--gold)}
.scenario .head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;flex-wrap:wrap}
.scenario h3{margin:0}
.muted{color:var(--muted)}
.btn{display:inline-block;padding:8px 16px;border-radius:8px;background:var(--gold);color:var(--navy-deep);font-weight:700;border:0;cursor:pointer;text-decoration:none;font-size:.85rem}
.btn--ghost{background:#fff;color:var(--navy);border:1px solid var(--navy)}
.timeline{margin-top:8px}
.timeline li{padding:6px 0;border-bottom:1px solid var(--border)}
.timeline li b{color:var(--navy)}
pre{background:#0d1b3a;color:#cdd5e6;padding:12px;border-radius:8px;overflow:auto;font:12px ui-monospace,monospace}
@media(max-width:900px){.kpis{grid-template-columns:repeat(2,1fr)}}