:root{
  --bg:#f3f6f8;--panel:#fff;--ink:#15202b;--muted:#667085;--line:#e3e8ed;
  --navy:#102a43;--teal:#12a6a6;--teal2:#0b7478;--orange:#f59e0b;--red:#c94040;
  --green:#15803d;--soft:#eef8f8;--shadow:0 20px 55px rgba(16,42,67,.1)
}
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
button{font:inherit}.hidden{display:none!important}
.app{min-height:100vh}.topbar{height:72px;padding:0 clamp(18px,5vw,70px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(243,246,248,.94);backdrop-filter:blur(10px);position:sticky;top:0;z-index:50}
.brand{display:flex;align-items:center;gap:11px}.brand strong,.brand small{display:block}.brand small{font-size:11px;color:var(--muted);margin-top:2px}
.radar-icon{width:40px;height:40px;border-radius:50%;border:2px solid var(--teal);position:relative;background:radial-gradient(circle,transparent 35%,rgba(18,166,166,.08) 36%,rgba(18,166,166,.08) 38%,transparent 39%)}
.radar-icon:before,.radar-icon:after{content:"";position:absolute;background:var(--teal);opacity:.45}.radar-icon:before{width:1px;height:100%;left:50%}.radar-icon:after{height:1px;width:100%;top:50%}.radar-icon span{width:6px;height:6px;border-radius:50%;background:var(--orange);position:absolute;right:7px;top:8px}
.ghost,.primary,.secondary{border:0;border-radius:12px;cursor:pointer;font-weight:800}.ghost{background:transparent;color:var(--muted);padding:10px 12px}.primary{background:var(--navy);color:#fff;padding:14px 20px;box-shadow:0 10px 24px rgba(16,42,67,.18)}.secondary{background:#fff;color:var(--navy);border:1px solid var(--line);padding:14px 20px}
main{width:min(1180px,92vw);margin:0 auto}.screen{padding:52px 0 72px}
.intro{min-height:calc(100vh - 72px);display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.eyebrow{font-size:11px;font-weight:900;letter-spacing:.13em;color:var(--teal2)}.intro h1{font-size:clamp(48px,6vw,78px);line-height:.98;letter-spacing:-.055em;margin:14px 0 22px}.intro-copy>p{font-size:19px;line-height:1.65;color:var(--muted);max-width:690px}
.callout{border-left:4px solid var(--orange);background:#fff8e8;padding:14px 16px;border-radius:0 12px 12px 0;color:#704b00;font-size:13px;line-height:1.55;max-width:700px;margin:24px 0}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:34px;max-width:730px}.stat-row>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;box-shadow:0 8px 22px rgba(16,42,67,.04)}.stat-row b,.stat-row span{display:block}.stat-row b{font-size:23px;color:var(--teal2)}.stat-row span{font-size:10px;color:var(--muted);line-height:1.4;margin-top:4px}.source{display:block;font-size:9px;color:#98a2b3;margin-top:8px}
.intro-visual{display:grid;place-items:center}.radar-card{width:min(420px,90%);background:var(--navy);border-radius:30px;padding:35px;box-shadow:0 30px 80px rgba(16,42,67,.28)}.radar{aspect-ratio:1;border-radius:50%;background:#0c2237;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.12)}.ring{position:absolute;border:1px solid rgba(48,210,195,.28);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.r1{width:32%;height:32%}.r2{width:62%;height:62%}.r3{width:92%;height:92%}.radar:before,.radar:after{content:"";position:absolute;background:rgba(48,210,195,.2)}.radar:before{width:1px;height:100%;left:50%}.radar:after{height:1px;width:100%;top:50%}.sweep{position:absolute;width:50%;height:50%;left:50%;top:0;transform-origin:0 100%;background:linear-gradient(115deg,transparent 45%,rgba(48,210,195,.32));animation:sweep 4s linear infinite}@keyframes sweep{to{transform:rotate(360deg)}}.dot{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 7px rgba(245,158,11,.12)}.d1{left:68%;top:26%}.d2{left:28%;top:57%}.d3{left:72%;top:68%}.radar-caption{margin-top:22px;color:#b9c9d8}.radar-caption span,.radar-caption b{display:block}.radar-caption span{font-size:11px}.radar-caption b{font-size:17px;color:#fff;margin-top:4px}

.hud{display:grid;grid-template-columns:110px 130px 110px 1fr;gap:10px;align-items:center;margin-bottom:28px}.hud>div:not(.progress){background:#fff;border:1px solid var(--line);border-radius:12px;padding:11px 13px}.hud span,.hud b{display:block}.hud span{font-size:8px;color:var(--muted);letter-spacing:.1em;font-weight:900}.hud b{font-size:14px;margin-top:4px}.progress{height:8px;background:#dde5ea;border-radius:999px;overflow:hidden}.progress div{height:100%;width:0;background:linear-gradient(90deg,var(--teal),var(--orange));border-radius:999px;transition:.3s}
.scene-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:24px}.scene-head h2{font-size:38px;letter-spacing:-.04em;margin:7px 0}.scene-head p{color:var(--muted);max-width:760px;line-height:1.5;margin:0}.mission{background:#dff7f5;color:#075b60;border-radius:999px;padding:10px 14px;font-weight:900;font-size:12px;white-space:nowrap}
.scene-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:20px}.scene-card,.side-card,.scene-complete,.results-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}.scene-card{border-radius:20px;overflow:hidden;min-height:520px}.scene-inner{padding:26px}.scene-banner{background:linear-gradient(135deg,var(--navy),#214a6c);color:#fff;padding:20px 24px}.scene-banner small,.scene-banner strong{display:block}.scene-banner small{opacity:.65;font-size:10px;letter-spacing:.1em}.scene-banner strong{font-size:18px;margin-top:3px}.side{display:grid;gap:15px;align-content:start}.side-card{border-radius:16px;padding:18px}.side-label{font-size:9px;letter-spacing:.12em;color:var(--muted);font-weight:900}.radar-list{margin-top:12px}.radar-list p{font-size:12px;color:var(--muted);line-height:1.45}.radar-list .hit{border-left:3px solid var(--teal);padding-left:9px;color:#304353}.acfe{background:var(--navy);color:#fff}.acfe .side-label{color:#9fb5c8}.acfe b{display:block;font-size:20px;color:#ffd166;margin:11px 0 6px;line-height:1.1}.acfe p,.small{font-size:12px!important;line-height:1.5!important;color:var(--muted)!important}.acfe p{color:#bed0df!important}
.hotspot{border:1px dashed transparent;border-radius:10px;cursor:pointer;transition:.15s}.hotspot:hover{background:#fff7df;border-color:#e3ad2b}.hotspot.found{background:#eafaf6;border-color:#45b99b;box-shadow:inset 0 0 0 1px #45b99b}
.chat{max-width:680px;margin:0 auto;display:grid;gap:12px}.msg{max-width:82%;padding:13px 15px;border-radius:15px;background:#edf2f5;font-size:13px;line-height:1.5}.msg.me{margin-left:auto;background:#dff7f5}.msg .name{font-weight:900;font-size:11px;margin-bottom:4px;color:#34495e}.profile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.profile{border:1px solid var(--line);border-radius:14px;padding:16px}.profile small,.profile strong{display:block}.profile small{color:var(--muted);font-size:10px}.profile strong{margin-top:5px}.office-scene{display:grid;grid-template-columns:1fr 1fr;gap:14px}.scene-box{border:1px solid var(--line);border-radius:14px;padding:18px;min-height:130px}.scene-box b{display:block;font-size:13px;margin-bottom:6px}.scene-box p{font-size:12px;color:var(--muted);line-height:1.5;margin:0}.card-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.mini-card{border:1px solid var(--line);border-radius:14px;padding:16px}.mini-card small,.mini-card b,.mini-card span{display:block}.mini-card small{font-size:9px;color:var(--muted)}.mini-card b{margin:6px 0}.mini-card span{font-size:11px;color:var(--muted);line-height:1.4}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#102a43;color:#fff;padding:11px 15px;border-radius:999px;box-shadow:var(--shadow);font-size:12px;font-weight:800;z-index:99}.toast.miss{background:#7a4f00}.scene-complete{border-radius:18px;margin-top:20px;padding:22px;display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center}.complete-mark{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#dff7ef;color:var(--green);font-size:22px;font-weight:900}.scene-complete h3{margin:4px 0 6px}.scene-complete p{margin:0;color:var(--muted);font-size:13px;line-height:1.5}.lesson{margin-top:10px;background:#f7fafb;border-radius:10px;padding:10px 12px;font-size:11px;color:#4d5f70;line-height:1.5}

.results{display:grid;place-items:center;min-height:calc(100vh - 72px)}.results-card{width:min(850px,100%);border-radius:24px;padding:38px;text-align:center}.big-score{font-size:64px;font-weight:950;color:var(--teal2);letter-spacing:-.05em;margin-top:12px}.results-card h2{font-size:34px;margin:0 0 8px}.results-card>p{color:var(--muted)}.result-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:25px 0}.result-stats div{background:#f7f9fa;border-radius:13px;padding:15px}.result-stats b,.result-stats span{display:block}.result-stats b{font-size:22px}.result-stats span{font-size:9px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:4px}.takeaway{text-align:left;background:#eef8f8;border:1px solid #cceceb;border-radius:16px;padding:18px 20px}.takeaway h3{margin:0 0 7px;font-size:16px}.takeaway p{margin:0;color:#45606a;line-height:1.6;font-size:13px}.acfe-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:20px}.acfe-grid div{border:1px solid var(--line);border-radius:12px;padding:13px}.acfe-grid b,.acfe-grid span{display:block}.acfe-grid b{font-size:21px;color:var(--teal2)}.acfe-grid span{font-size:9px;line-height:1.35;color:var(--muted);margin-top:4px}.actions{display:flex;gap:9px;justify-content:center;margin-top:22px}
@media(max-width:900px){.intro{grid-template-columns:1fr}.intro-visual{display:none}.scene-layout{grid-template-columns:1fr}.side{grid-template-columns:repeat(3,1fr)}}
@media(max-width:650px){main{width:min(94vw,1180px)}.stat-row,.acfe-grid{grid-template-columns:repeat(2,1fr)}.hud{grid-template-columns:repeat(3,1fr)}.progress{grid-column:1/-1}.scene-head{display:block}.mission{display:inline-block;margin-top:14px}.side{grid-template-columns:1fr}.office-scene,.profile-grid,.card-row{grid-template-columns:1fr}.scene-complete{grid-template-columns:auto 1fr}.scene-complete .primary{grid-column:1/-1}.result-stats{grid-template-columns:1fr 1fr 1fr}.results-card{padding:28px 18px}}