:root{--bg:#080e15;--panel:#101923;--line:#26303b;--text:#f1f0e7;--muted:#8d9aab;--gold:#ffbc3c;--teal:#62c9bf}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif}button,a,input,select{-webkit-tap-highlight-color:transparent}button,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:5px}header{min-height:82px;padding:18px 4%;display:flex;align-items:center;gap:32px;border-bottom:1px solid var(--line);background:#080e15ed;position:sticky;top:0;z-index:20;backdrop-filter:blur(16px)}.brand{font-family:monospace;font-weight:900;letter-spacing:2px;font-size:19px;display:flex;align-items:center;white-space:nowrap}.brandmark{font-size:30px;margin-right:12px;color:var(--gold)}.gold,h1 span{color:var(--gold)}nav{display:flex;gap:28px;margin:auto;font-size:13px;color:#aab5c3}nav a:hover{color:var(--gold)}.outline{background:transparent;border:1px solid #3b4755;color:var(--text);padding:11px 16px;font:12px monospace}.demo-bar{display:flex;align-items:center;justify-content:center;gap:12px;background:#131c22;color:var(--teal);font:10px monospace;letter-spacing:1px;padding:11px 20px}.bar-copy{color:#a1adbb;letter-spacing:0}.dot{display:inline-block;width:6px;height:6px;background:var(--teal);border-radius:50%;box-shadow:0 0 10px #62c9bf66}.intro{display:flex;justify-content:space-between;align-items:center;margin:42px 0 28px}.eyebrow{font:11px monospace;letter-spacing:2px;color:var(--gold);margin:0 0 17px}h1{font-size:clamp(30px,3.8vw,61px);letter-spacing:-2px;line-height:1.03;margin:0;font-weight:900}.lead{font-size:14px;line-height:1.7;color:#a5afbc;margin:20px 0 0}.chapter{border-left:1px solid var(--line);padding-left:26px;display:grid;gap:12px;font:11px 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#0008;transition:.2s}.pin span{color:var(--muted);margin-right:8px}.pin.active,.pin:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-3px);box-shadow:0 0 25px #ffbc3c22}.market{top:42%;left:9%}.industrial{top:30%;right:8%}.underground{top:71%;left:37%}.map-bottom{position:absolute;bottom:22px;left:22px;right:22px;display:flex;justify-content:space-between;z-index:2;font:9px monospace;letter-spacing:1px;color:#a3b1c0}.activation{border:1px solid #404448;background:linear-gradient(135deg,#18212a,#0c141c);padding:23px}.panel-top{display:flex;justify-content:space-between;font:9px monospace;letter-spacing:1px;color:var(--muted);margin-bottom:20px}h2{font-size:clamp(25px,2.5vw,36px);letter-spacing:-1px;margin:0 0 10px}.activation 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