.knowledge-map{--km-accent:#ff963e;--km-line:#373a41;min-width:0;width:100%;max-width:100%;overflow:hidden;border:1px solid var(--km-line);border-radius:22px;background:linear-gradient(145deg,#17191e,#101216 65%);color:#f7f7f7;box-shadow:0 18px 65px #0002}.km-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:22px 24px 0}.km-eyebrow{font-size:10px;letter-spacing:.15em;color:var(--km-accent)}.km-heading h3{font-size:19px;line-height:1.3;letter-spacing:-.02em;margin:7px 0 0}.km-count{font-size:11px;line-height:1.4;white-space:nowrap;color:#c3c5ca;border:1px solid #393b41;padding:5px 10px;border-radius:99px;margin-top:3px}.km-stage{position:relative;height:330px;min-width:0;width:100%;background:radial-gradient(ellipse at 50% 45%,#251c141c,transparent 70%)}.km-canvas{display:block;width:100%;height:100%;cursor:grab;touch-action:pan-y}.km-canvas:active{cursor:grabbing}.km-caption{position:absolute;bottom:12px;left:24px;right:24px;pointer-events:none;display:grid;gap:3px}.km-caption strong{font-size:12px;font-weight:600;color:#f7f7f7}.km-caption span{color:#a7aab0;font-size:11px}.km-controls{display:flex;align-items:center;flex-wrap:wrap;gap:7px;padding:10px 24px 4px}.knowledge-map .km-button{display:inline-flex;justify-content:center;align-items:center;min-height:44px;min-width:44px;width:auto;padding:8px 12px;border:1px solid #3c3f46;border-radius:99px;color:#e5e5e7;background:#1b1e24;font:inherit;font-size:12px;cursor:pointer}.knowledge-map .km-button:hover{border-color:#9b6034;background:#28221d}.knowledge-map .km-button:focus-visible,.knowledge-map summary:focus-visible,.knowledge-map .km-source:focus-visible{outline:2px solid #ff963e;outline-offset:3px}.knowledge-map [hidden]{display:none!important}.km-note{font-size:11px;line-height:1.6;color:#a7aab0;margin:10px 24px 16px;max-width:560px}.km-details{border-top:1px solid #30333a;padding:0 24px}.km-details summary{cursor:pointer;min-height:46px;padding:13px 0;font-size:12px;color:#d3d5da}.km-list{display:grid;max-height:300px;overflow-y:auto;padding:0 4px 12px;gap:3px}.knowledge-map .km-source{display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:left;width:100%;min-height:46px;border:0;border-top:1px solid #2c3037;border-radius:0;padding:10px 4px;background:transparent;color:#e5e5e7;font:inherit;font-size:13px;line-height:1.45;overflow-wrap:anywhere;cursor:pointer}.knowledge-map .km-source:hover{color:#ff963e}.km-source-arrow{color:#ff963e;flex-shrink:0}.km-stable .km-controls{padding-top:18px}.km-stable .km-list{max-height:350px}.km-stable .km-note{margin-top:12px}@media(max-width:600px){.km-header{padding:20px 18px 0}.km-heading h3{font-size:18px}.km-count{font-size:10px}.km-stage{height:310px}.km-controls{padding-left:18px;padding-right:18px;gap:6px}.km-caption{left:18px;right:18px}.km-note{margin-left:18px;margin-right:18px}.km-details{padding:0 18px}}@media(prefers-reduced-motion:reduce){.knowledge-map *{animation:none!important;transition:none!important}}@media(forced-colors:active){.km-canvas{display:none}.km-details{display:block}.knowledge-map,.knowledge-map .km-button{border:1px solid CanvasText}}@media print{.km-stage,.km-controls{display:none}.km-list{max-height:none;overflow:visible}.km-details{display:block}}

/* 3D-only presentation; keyboard access exposes one focused source, never a list view. */
.knowledge-map{position:relative}.km-keyboard .km-source{position:absolute;left:0;bottom:0;width:1px;height:1px;min-height:0;padding:0;border:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.km-keyboard .km-source:focus{left:18px;right:18px;bottom:12px;width:calc(100% - 36px);height:auto;min-height:44px;padding:10px 14px;clip-path:none;white-space:normal;background:#1b1e24;border:1px solid #ff963e;border-radius:10px;z-index:2}.knowledge-map .km-note{margin-bottom:20px}