:root{--tokens-version:2;color-scheme:light dark;--color-princeton-orange:#e77500;--color-princeton-orange-on-dark:#f58025;--color-burnt-orange:#bf5700;--color-burnt-orange-night:#7a3a00;--color-ink:#151515;--color-ink-secondary:#6e6e73;--color-paper:#fff;--color-paper-dark:#000;--color-success:#1c7a3e;--color-success-on-dark:#30d158;--color-warning:#8a5300;--color-warning-on-dark:#ffc42b;--color-error:#ff3b30;--color-error-on-dark:#ff453a;--color-glass-tint-orange:#e7750033;--color-glass-tint-orange-on-dark:#f5802540;--color-glass-dim:#0006;--color-glass-stroke:#ffffff29;--color-glass-highlight:#ffffff52;--color-map-day-ground:#f7ebdd;--color-map-day-sidewalk:#fbf3ea;--color-map-day-road:#fff;--color-map-day-road-casing:#e8d4be;--color-map-day-prospect:#bf5700;--color-map-day-building:#eedcc7;--color-map-day-park:#dce8cc;--color-map-day-water:#cde3f1;--color-map-day-label:#3b2a1c;--color-map-golden-ground:#f2d9bf;--color-map-night-ground:#24160e;--color-map-night-sidewalk:#2b1c13;--color-map-night-road:#3a2a1e;--color-map-night-road-casing:#4a3626;--color-map-night-prospect:#bf5700;--color-map-night-building:#3d2c20;--color-map-night-park:#26311f;--color-map-night-water:#1e2b36;--color-map-night-label:#f3e7d8;--color-map-heat-warm:#ffb86b;--color-map-heat-mid:#f58025;--color-map-heat-hot:#bf5700;--color-map-live-glow:#f58025;--color-background:#faf5ef;--color-surface:#fffbf5;--color-surface-elevated:#fff;--color-text-primary:#1a1512;--color-text-secondary:var(--color-ink-secondary);--color-text-tertiary:#756b61;--color-hairline:#1a15121f;--color-shadow:#1a15122e;--color-prominent:#e77500;--color-on-prominent:#fff;--color-prominent-text:#a85400;--color-danger:#c0271b;--color-heat-warm:#ffc68c;--color-heat-mid:#f58025;--color-heat-hot:#a8480a;--color-qisma-gold:#7a5a14;--color-qisma-gold-highlight:#a87f1e;--color-action:var(--color-princeton-orange);--color-street-ground:var(--color-burnt-orange);--color-text:var(--color-ink);--color-bg:var(--color-paper);--color-state-success:var(--color-success);--color-state-warning:var(--color-warning);--color-state-error:var(--color-error);--color-glass-tint:var(--color-glass-tint-orange);--radius-pill:999px;--radius-card:28px;--radius-sheet:36px;--radius-container-concentric:1;--space-xxs:4px;--space-xs:8px;--space-sm:12px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-xxl:48px;--motion-glass-morph-duration:.45s;--motion-glass-morph-easing:cubic-bezier(.2, 0, 0, 1);--motion-pill-duration:.5s;--motion-pill-easing:cubic-bezier(.3, 1.15, .4, 1);--motion-fly-to-duration:.6s;--motion-fly-to-easing:cubic-bezier(.2, 0, 0, 1);--motion-verdict-hold-duration:1.2s;--motion-verdict-hold-easing:linear;--font-body:"Libre Franklin", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-numerals:ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, "Libre Franklin", sans-serif;--font-display:"Libre Baskerville", Baskerville, Georgia, "Times New Roman", serif;--font-numerals-features:"tnum" 1}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--color-background:#121110;--color-surface:#1c1a17;--color-surface-elevated:#262320;--color-text-primary:#f6f1ea;--color-text-secondary:var(--color-ink-secondary);--color-text-tertiary:#9c9388;--color-hairline:#f6f1ea24;--color-shadow:#0000008c;--color-prominent:#f58025;--color-on-prominent:#1a1008;--color-prominent-text:#f58025;--color-success:#4ed07e;--color-warning:#f5c168;--color-danger:#ff8f85;--color-heat-warm:#6e3a0e;--color-heat-mid:#d9701c;--color-heat-hot:#ffb067;--color-qisma-gold:#b58d30;--color-qisma-gold-highlight:#fad461;--color-action:var(--color-princeton-orange-on-dark);--color-street-ground:var(--color-burnt-orange-night);--color-text:var(--color-paper);--color-bg:var(--color-paper-dark);--color-state-success:var(--color-success-on-dark);--color-state-warning:var(--color-warning-on-dark);--color-state-error:var(--color-error-on-dark);--color-glass-tint:var(--color-glass-tint-orange-on-dark)}}:root[data-theme=dark]{color-scheme:dark;--color-background:#121110;--color-surface:#1c1a17;--color-surface-elevated:#262320;--color-text-primary:#f6f1ea;--color-text-secondary:var(--color-ink-secondary);--color-text-tertiary:#9c9388;--color-hairline:#f6f1ea24;--color-shadow:#0000008c;--color-prominent:#f58025;--color-on-prominent:#1a1008;--color-prominent-text:#f58025;--color-success:#4ed07e;--color-warning:#f5c168;--color-danger:#ff8f85;--color-heat-warm:#6e3a0e;--color-heat-mid:#d9701c;--color-heat-hot:#ffb067;--color-qisma-gold:#b58d30;--color-qisma-gold-highlight:#fad461;--color-action:var(--color-princeton-orange-on-dark);--color-street-ground:var(--color-burnt-orange-night);--color-text:var(--color-paper);--color-bg:var(--color-paper-dark);--color-state-success:var(--color-success-on-dark);--color-state-warning:var(--color-warning-on-dark);--color-state-error:var(--color-error-on-dark);--color-glass-tint:var(--color-glass-tint-orange-on-dark)}:root[data-theme=light]{color-scheme:light}@media (prefers-reduced-motion:reduce){:root{--motion-glass-morph-duration:0s;--motion-pill-duration:0s;--motion-fly-to-duration:0s}}:root{--bg:var(--color-background,#faf5ef);--bg-elevated:var(--color-surface,#fffbf5);--surface:var(--color-surface,#fffbf5);--line:var(--color-hairline,#1a15121f);--text:var(--color-text-primary,#1a1512);--text-muted:var(--color-text-secondary,#5b5249);--text-quiet:var(--color-text-tertiary,#756b61);--accent:var(--color-prominent,#e77500);--on-accent:var(--color-on-prominent,#fff);--accent-text:var(--color-prominent-text,#a85400);--accent-deep:var(--color-burnt-orange,#bf5700);--accent-night:var(--color-burnt-orange-night,#7a3a00);--ok:var(--color-success,#1c7a3e);--max:1080px}*,:before,:after{box-sizing:border-box}html{background:var(--bg);color:var(--text);font-family:var(--font-body);-webkit-text-size-adjust:100%;scroll-behavior:smooth;font-size:17px;line-height:1.55}body{flex-direction:column;min-height:100dvh;margin:0;display:flex}main{flex:1}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.01em;margin:0 0 .5em;font-weight:700;line-height:1.15}h1{font-size:clamp(2.2rem,5.5vw,3.6rem)}h2{font-size:clamp(1.6rem,3.5vw,2.3rem)}h3{font-size:1.25rem}p{margin:0 0 1em}a{color:var(--accent-text);text-decoration:none}a:hover,a:focus-visible{text-decoration:underline}:focus-visible{outline:2px solid var(--accent-text);outline-offset:3px}.container{width:min(100% - 2 * var(--space-24,24px), var(--max));margin-inline:auto}.section{padding-block:clamp(3rem,8vw,6rem)}.section+.section{border-top:1px solid var(--line)}.eyebrow{color:var(--accent-text);letter-spacing:.12em;text-transform:uppercase;margin-bottom:var(--space-12,12px);font-size:.8rem;font-weight:600}.lede{color:var(--text-muted);max-width:60ch;font-size:1.15rem}.muted{color:var(--text-muted)}.grid-3{gap:var(--space-24,24px);grid-template-columns:repeat(auto-fit,minmax(260px,1fr));display:grid}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:var(--space-24,24px)}.card h3{margin-top:0}.card ol,.card ul{margin:0;padding-left:1.2em}.card li+li{margin-top:var(--space-8,8px)}.btn{align-items:center;gap:var(--space-8,8px);border-radius:var(--radius-pill);font:inherit;cursor:pointer;transition:transform var(--motion-pill,.25s) ease, background var(--motion-pill,.25s) ease;border:1px solid #0000;padding:.75rem 1.4rem;font-weight:600;display:inline-flex}.btn:hover{text-decoration:none;transform:translateY(-1px)}.btn-primary{background:var(--accent);color:var(--on-accent)}.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--text)}.btn[aria-disabled=true]{cursor:default;opacity:.7;transform:none}.prose{max-width:72ch}.prose h2{margin-top:2.2em;font-size:1.5rem}.prose ul{padding-left:1.2em}.prose li+li{margin-top:.4em}.notice{border-left:3px solid var(--accent-text);padding:var(--space-12,12px) var(--space-16,16px);background:var(--bg-elevated);color:var(--text-muted);border-radius:0 12px 12px 0}code{font-family:var(--font-mono,ui-monospace, monospace);background:var(--bg-elevated);border-radius:6px;padding:.1em .35em;font-size:.92em}details{border-top:1px solid var(--line);padding:var(--space-16,16px) 0}details:last-of-type{border-bottom:1px solid var(--line)}summary{cursor:pointer;justify-content:space-between;gap:var(--space-16,16px);font-weight:600;list-style:none;display:flex}summary::-webkit-details-marker{display:none}summary:after{content:"+";color:var(--accent-text);font-weight:400}details[open] summary:after{content:"−"}details p{color:var(--text-muted);margin:var(--space-12,12px) 0 0}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}