._root_cp1qf_1{--sound-ink:#183044;--sound-muted:#61727d;--sound-line:#cad9e1;--sound-blue:#236c8d;--sound-blue-dark:#174d69;--sound-coral:#a94135;--sound-gold:#f1bd55;--sound-soft:#f2f7f9;min-width:0;color:var(--sound-ink);gap:16px;display:grid}._root_cp1qf_1 *{box-sizing:border-box}._root_cp1qf_1 button{min-height:44px;color:var(--sound-ink);font:inherit;cursor:pointer;background:#fff;border:1px solid #c4d3da;border-radius:12px;transition:border-color .16s,background .16s,color .16s,transform .16s,box-shadow .16s}._root_cp1qf_1 button:hover:not(:disabled):not([aria-disabled=true]){border-color:#5d8ca2;transform:translateY(-1px);box-shadow:0 6px 16px #194b631c}._root_cp1qf_1 button:focus-visible{outline-offset:2px;outline:3px solid #236c8d57}._root_cp1qf_1 button[aria-pressed=true]{border-color:var(--sound-blue-dark);color:#fff;background:var(--sound-blue-dark)}._root_cp1qf_1 button:disabled,._root_cp1qf_1 button[aria-disabled=true]{cursor:not-allowed;opacity:.48}._header_cp1qf_117{justify-content:space-between;align-items:flex-start;gap:22px;min-height:44px;display:flex}._header_cp1qf_117>div:first-child{gap:7px;max-width:780px;display:grid}._header_cp1qf_117 h2,._header_cp1qf_117 p{margin:0}._kicker_cp1qf_155{color:var(--sound-coral);font-size:var(--font-size-small);letter-spacing:.04em;font-weight:900}._header_cp1qf_117 h2{font-size:var(--font-size-title);letter-spacing:-.035em;line-height:1.16}._header_cp1qf_117 p:last-child{color:#566d7a;line-height:1.65}._actions_cp1qf_191{flex:none;gap:8px;display:flex}._actions_cp1qf_191 button,._modelToggle_cp1qf_205,._playback_cp1qf_207 button,._cupControls_cp1qf_209>button{font-size:var(--font-size-small);justify-content:center;align-items:center;gap:7px;padding:0 14px;font-weight:850;display:inline-flex}._modeTabs_cp1qf_229{border:1px solid var(--sound-line);background:#eaf2f5;border-radius:18px;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;padding:6px;display:grid}._modeTabs_cp1qf_229 button{justify-content:center;align-items:center;gap:8px;padding:9px 12px;font-weight:850;line-height:1.35;display:flex}._sceneStepper_cp1qf_269{border:1px solid var(--sound-line);background:#eaf2f5;border-radius:18px;grid-template-columns:auto minmax(0,1fr) auto;align-items:stretch;gap:8px;padding:6px;display:grid}._sceneStepper_cp1qf_269>button{justify-content:center;align-items:center;gap:5px;min-width:94px;padding:8px 12px;font-weight:850;display:inline-flex}._sceneStepper_cp1qf_269>button:disabled{cursor:default;opacity:.38}._currentScene_cp1qf_321{text-align:center;place-content:center;min-width:0;display:grid}._currentScene_cp1qf_321 small{color:#6a7d87;font-size:var(--font-size-small);font-weight:850}._currentScene_cp1qf_321 strong{color:var(--sound-blue-dark);justify-content:center;align-items:center;gap:7px;margin-top:2px;display:inline-flex}._workspace_cp1qf_365{grid-template-columns:minmax(0,1.5fr) minmax(285px,.58fr);gap:14px;min-width:0;display:grid}._sceneColumn_cp1qf_379,._explanationPanel_cp1qf_381{border:1px solid var(--sound-line);background:#fff;border-radius:22px;min-width:0;box-shadow:0 15px 32px #23485b14}._sceneColumn_cp1qf_379{flex-direction:column;gap:12px;padding:14px;display:flex}._sceneHeading_cp1qf_411{order:1;justify-content:space-between;align-items:flex-start;gap:14px;display:flex}._sceneHeading_cp1qf_411>div{gap:4px;min-width:0;display:grid}._sceneHeading_cp1qf_411 span,._readout_cp1qf_447 span,._explanation_cp1qf_381 span,._conditionNote_cp1qf_451 span,._boundaryNote_cp1qf_453 span,._safetyNote_cp1qf_455 span,._choiceControls_cp1qf_457>span{color:var(--sound-coral);font-size:var(--font-size-small);letter-spacing:.025em;font-weight:900}._sceneHeading_cp1qf_411 strong{line-height:1.45}._modelToggle_cp1qf_205{white-space:nowrap;flex:none}._explanationPanel_cp1qf_381>._modelToggle_cp1qf_205{width:100%;min-height:46px;color:var(--sound-blue-dark);background:#f7fbfc;border-color:#9bb4c0}._sceneFrame_cp1qf_505{background:#173144;border-radius:19px;order:3;min-width:0;overflow:hidden}._sceneSvg_cp1qf_521{width:100%;height:auto;display:block}._mobileSceneSummary_cp1qf_533{order:4;display:none}._sceneBackground_cp1qf_543{fill:#173144}._sceneKicker_cp1qf_551{fill:#f3c86d;font-size:var(--font-size-small);letter-spacing:.05em;font-weight:900}._sceneTitle_cp1qf_565{fill:#fff;font-size:var(--font-size-title);font-weight:850}._waterBowl_cp1qf_577{fill:#8299a6;stroke:#c8d8df;stroke-width:4px}._waterSurface_cp1qf_589{fill:#57b1ca;stroke:#b8edf4;stroke-width:3px}._tuningFork_cp1qf_601,._forkHandle_cp1qf_603,._forkGhost_cp1qf_605{fill:none;stroke-linecap:round;stroke-linejoin:round}._tuningFork_cp1qf_601,._forkHandle_cp1qf_603{stroke:#dce6ea;stroke-width:17px;filter:drop-shadow(0 5px 3px #05162047);transition:d .24s}._forkHandle_cp1qf_603{stroke-width:20px}._forkGhost_cp1qf_605{stroke:#f4c86a;stroke-width:7px;opacity:.5}._waterDrops_cp1qf_653{fill:#a9ebf4;stroke:#ffffffd1;stroke-width:2px}._desk_cp1qf_665{fill:#8c6148;stroke:#bd9475;stroke-width:4px}._clamp_cp1qf_677{fill:#496273;stroke:#d7e2e7;stroke-width:4px}._rulerRest_cp1qf_689,._rulerActive_cp1qf_691,._rulerGhost_cp1qf_693{fill:none;stroke-linecap:round;transition:d .26s}._rulerRest_cp1qf_689{stroke:#ffffff47;stroke-width:18px}._rulerActive_cp1qf_691{stroke:#f1bc54;stroke-width:20px}._rulerGhost_cp1qf_693{stroke:#83d1e1;stroke-width:10px;opacity:.62}._objectLabel_cp1qf_737{fill:#ffffffd1;font-size:var(--font-size-small);font-weight:850}._modelBadge_cp1qf_749 rect,._resultLabel_cp1qf_751 rect,._heardNotice_cp1qf_753 rect{fill:#091b27e0;stroke:#ffffff59;stroke-width:2px}._modelBadge_cp1qf_749 text,._resultLabel_cp1qf_751 text,._heardNotice_cp1qf_753 text{fill:#fff;font-size:var(--font-size-small);font-weight:850}._modelBadge_cp1qf_749 rect{fill:#805e25;stroke:#f5d78e}._paceAxis_cp1qf_791{fill:none;stroke:#ffffff80;stroke-width:3px}._paceTraceSlow_cp1qf_803,._paceTraceFast_cp1qf_805{fill:none;stroke:#f5cb6c;stroke-linecap:round;stroke-width:8px}._paceTraceSlow_cp1qf_803{stroke-dasharray:34 42}._paceTraceFast_cp1qf_805{stroke-dasharray:10 13}._paceGuide_cp1qf_835 text{fill:#fff;font-size:var(--font-size-small);font-weight:850}._person_cp1qf_847 circle,._person_cp1qf_847 path{fill:#dbe6ea;stroke:#f4f8fa;stroke-width:5px}._person_cp1qf_847 path{fill:#587384;stroke-linejoin:round}._cup_cp1qf_209 path,._cupFocus_cp1qf_873 path{fill:#e6a654;stroke:#fff0cf;stroke-width:5px;stroke-linejoin:round}._cup_cp1qf_209 circle,._cupFocus_cp1qf_873 circle{fill:#e8edf0;stroke:#fff;stroke-width:3px}._cupFocus_cp1qf_873{filter:drop-shadow(0 0 15px #f5c45bdb)}._phoneString_cp1qf_909,._phoneStringFocus_cp1qf_911{fill:none;stroke:#d9c2a0;stroke-linecap:round}._phoneString_cp1qf_909{stroke-width:6px}._phoneStringFocus_cp1qf_911{stroke:#f5cb6c;stroke-width:11px;filter:drop-shadow(0 0 9px #f5cb6ca6)}._focusMarker_cp1qf_943{fill:#f5cb6c47;stroke:#ffe5a7;stroke-width:4px}._hiddenMarker_cp1qf_955{opacity:0}._focusHalo_cp1qf_963{fill:none;stroke:#f5cb6c;stroke-width:5px;opacity:.88}._heardNotice_cp1qf_753 rect{fill:#246c69;stroke:#a7e4dc}._playback_cp1qf_207{grid-template-columns:auto auto minmax(180px,1fr);align-items:center;gap:9px;display:grid}._primaryButton_cp1qf_1001{border-color:var(--sound-blue-dark)!important;color:#fff!important;background:var(--sound-blue-dark)!important}._stageProgress_cp1qf_1013{grid-template-columns:repeat(5,minmax(36px,1fr));gap:6px;display:grid}._stageProgress_cp1qf_1013 span{color:#4f626c;min-height:38px;font-size:var(--font-size-small);background:#e9f0f3;border-radius:11px;place-items:center;font-weight:900;display:grid}._stageProgress_cp1qf_1013 span[data-current=true]{color:#fff;background:var(--sound-blue-dark)}._choiceControls_cp1qf_457{background:var(--sound-soft);border-radius:14px;order:2;grid-template-columns:minmax(150px,1fr) minmax(118px,.66fr) minmax(118px,.66fr) minmax(154px,.78fr);align-items:center;gap:8px;padding:9px;display:grid}._choiceControls_cp1qf_457>span{padding-left:6px}._choiceControls_cp1qf_457 button{font-size:var(--font-size-small);padding:8px 12px;font-weight:850}._choiceControls_cp1qf_457 ._toneButton_cp1qf_1107{color:var(--sound-blue-dark);background:#f7fbfc;border-color:#7fa8ba;justify-content:center;align-items:center;gap:7px;display:inline-flex}._cupControls_cp1qf_209{order:2;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:9px;display:grid}._playback_cp1qf_207{order:2}._cupProgress_cp1qf_1151{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;display:grid}._cupProgress_cp1qf_1151 span{color:#4f626c;min-height:44px;font-size:var(--font-size-small);background:#e9f0f3;border-radius:11px;grid-template-columns:auto 1fr;align-items:center;gap:6px;padding:7px 9px;font-weight:850;display:grid}._cupProgress_cp1qf_1151 b{background:#d4e1e7;border-radius:50%;place-items:center;width:25px;height:25px;display:grid}._cupProgress_cp1qf_1151 span[data-current=true]{color:#fff;background:var(--sound-blue-dark)}._cupProgress_cp1qf_1151 span[data-current=true] b{color:var(--sound-blue-dark);background:#fff}._explanationPanel_cp1qf_381{align-content:start;gap:10px;padding:14px;display:grid}._readout_cp1qf_447,._explanation_cp1qf_381,._conditionNote_cp1qf_451,._boundaryNote_cp1qf_453,._safetyNote_cp1qf_455{background:#f8fafb;border:1px solid #d8e2e7;border-radius:16px;gap:6px;min-width:0;padding:14px;display:grid}._readout_cp1qf_447 strong,._explanation_cp1qf_381 strong{line-height:1.55}._explanation_cp1qf_381{background:#fff9ee;border-color:#e8d5b6;grid-template-columns:1fr auto}._explanation_cp1qf_381 span,._explanation_cp1qf_381 strong{grid-column:1}._explanation_cp1qf_381 svg{color:var(--sound-coral);grid-area:1/2/3;align-self:center}._explanation_cp1qf_381[data-visible=true]{background:#fff4dc;border-color:#dfb464}._conditionNote_cp1qf_451 p,._boundaryNote_cp1qf_453 p,._safetyNote_cp1qf_455 p{color:#536a77;font-size:var(--font-size-small);margin:0;line-height:1.58}._boundaryNote_cp1qf_453{background:#eef7fa;border-color:#c8dce6}._boundaryNote_cp1qf_453 span{color:var(--sound-blue-dark)}._safetyNote_cp1qf_455{background:#fff3f0;border-color:#e8d2cd}._safetyNote_cp1qf_455 span{color:#a94135}._visualOnlyNote_cp1qf_1381{border-left:4px solid var(--sound-blue);color:#4f6672;font-size:var(--font-size-small);background:#eff6f8;border-radius:10px;align-items:center;gap:8px;padding:12px 15px;font-weight:750;display:flex}._visualOnlyNote_cp1qf_1381 svg{color:var(--sound-blue-dark);flex:none}._srOnly_cp1qf_1417{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}._classroomMode_cp1qf_1439{z-index:2000;background:#edf3f5;align-content:start;padding:18px;position:fixed;inset:0;overflow:auto}._classroomMode_cp1qf_1439 ._header_cp1qf_117{background:radial-gradient(circle at 92% 12%,#f0bc524a,#0000 24%),radial-gradient(circle at 72% 105%,#4191b330,#0000 32%),linear-gradient(135deg,#fffaf1,#eff8fa);border:1px solid #d6dfe3;border-radius:20px;height:max-content;padding:18px;box-shadow:0 16px 34px #37495217}._classroomMode_cp1qf_1439 ._sceneSvg_cp1qf_521{max-height:540px}@media (width<=1080px){._workspace_cp1qf_365{grid-template-columns:1fr}._explanationPanel_cp1qf_381{grid-template-columns:repeat(2,minmax(0,1fr))}._safetyNote_cp1qf_455{grid-column:1/-1}}@media (width<=860px){._header_cp1qf_117{padding:16px;display:grid}._actions_cp1qf_191{width:100%}._actions_cp1qf_191 button{flex:1}._modeTabs_cp1qf_229{grid-template-columns:repeat(2,minmax(0,1fr))}._sceneHeading_cp1qf_411{display:grid}._modelToggle_cp1qf_205{justify-self:stretch}._playback_cp1qf_207,._cupControls_cp1qf_209{grid-template-columns:1fr 1fr}._stageProgress_cp1qf_1013,._cupProgress_cp1qf_1151{grid-column:1/-1}}@media (width<=620px){._modeTabs_cp1qf_229,._explanationPanel_cp1qf_381,._choiceControls_cp1qf_457{grid-template-columns:1fr}._modeTabs_cp1qf_229 button{justify-content:flex-start}._safetyNote_cp1qf_455{grid-column:auto}._choiceControls_cp1qf_457>span{padding:2px 4px}._cupProgress_cp1qf_1151{grid-template-columns:repeat(2,minmax(0,1fr))}._sceneStepper_cp1qf_269>button{min-width:70px;padding-inline:8px}}@media (width<=430px){._root_cp1qf_1,._classroomMode_cp1qf_1439{gap:11px}._header_cp1qf_117,._sceneColumn_cp1qf_379,._explanationPanel_cp1qf_381{border-radius:17px;padding:11px}._actions_cp1qf_191,._playback_cp1qf_207,._cupControls_cp1qf_209{grid-template-columns:1fr}._sceneStepper_cp1qf_269>button span{display:none}._sceneStepper_cp1qf_269>button{min-width:50px}._stageProgress_cp1qf_1013,._cupProgress_cp1qf_1151{grid-column:auto}._sceneKicker_cp1qf_551,._sceneTitle_cp1qf_565,._objectLabel_cp1qf_737,._modelBadge_cp1qf_749,._resultLabel_cp1qf_751,._heardNotice_cp1qf_753,._paceGuide_cp1qf_835{display:none}._mobileSceneSummary_cp1qf_533{color:var(--sound-ink);background:var(--sound-soft);border-radius:13px;gap:4px;margin:0;padding:10px 12px;line-height:1.55;display:grid}._mobileSceneSummary_cp1qf_533 span{color:var(--sound-coral);font-size:var(--font-size-small);font-weight:900}._visualOnlyNote_cp1qf_1381{align-items:flex-start}._classroomMode_cp1qf_1439{padding:9px}}@media (prefers-reduced-motion:reduce){._root_cp1qf_1 button,._tuningFork_cp1qf_601,._forkHandle_cp1qf_603,._rulerActive_cp1qf_691,._rulerGhost_cp1qf_693{transition:none}}@media print{._actions_cp1qf_191,._modeTabs_cp1qf_229,._modelToggle_cp1qf_205,._playback_cp1qf_207,._choiceControls_cp1qf_457,._cupControls_cp1qf_209,._visualOnlyNote_cp1qf_1381{display:none}._root_cp1qf_1,._classroomMode_cp1qf_1439{background:0 0;gap:8px;padding:0;position:static;inset:auto;overflow:visible}._header_cp1qf_117,._sceneColumn_cp1qf_379,._explanationPanel_cp1qf_381{box-shadow:none;border-radius:0;padding:8px}._header_cp1qf_117 p:last-child{display:none}._workspace_cp1qf_365,._explanationPanel_cp1qf_381{grid-template-columns:1fr}._sceneSvg_cp1qf_521{max-height:280px}._readout_cp1qf_447,._explanation_cp1qf_381,._conditionNote_cp1qf_451,._boundaryNote_cp1qf_453,._safetyNote_cp1qf_455{break-inside:avoid;min-height:0;padding:7px}}