.page_board__4r54D{display:flex;flex-direction:column;align-items:center;gap:var(--s4);padding-block:var(--s6) var(--s7);border-top:1px solid var(--hairline)}.page_intro__Jn1IO{display:flex;flex-direction:column;gap:var(--s2);text-align:center;max-width:52ch}.page_lede__sABJ2{color:var(--ink60);font-size:1.02rem;line-height:1.6}.page_exploreSection__mKk_q,.page_theorySection__9KDB8{display:flex;flex-direction:column;align-items:center;gap:var(--s4);padding-block:var(--s6) var(--s7);border-top:1px solid var(--hairline)}.page_tour__5I3v9{width:100%;max-width:1040px}.TermLink_term__L1tCZ{color:inherit;text-decoration:underline dotted var(--ink40);text-underline-offset:3px;text-decoration-thickness:1px;cursor:pointer}.TermLink_bare__uvLtU{cursor:help}.TermLink_term__L1tCZ:focus-visible,.TermLink_term__L1tCZ:hover{text-decoration-color:var(--ink);text-decoration-style:solid}.TermLink_term__L1tCZ:focus-visible{outline:2px solid var(--ink);outline-offset:2px;border-radius:2px}.TermLink_pop__58DgC{position:fixed;left:0;top:0;z-index:40;visibility:hidden;display:flex;flex-direction:column;gap:4px;width:max-content;max-width:min(320px,calc(100vw - 24px));padding:10px 14px;border-radius:var(--r-md);background:var(--card);border:1px solid var(--card-rim);box-shadow:var(--shadow-float);font-family:inherit;font-size:.9rem;line-height:1.45;text-align:left;color:var(--ink);pointer-events:none}.TermLink_title__a9s3s{font-weight:700}.TermLink_summary__KTn1O{color:var(--ink60)}.InstrumentStrip_strip__H61hA{position:relative;max-width:100%;overflow:visible;transition:height .35s var(--ease)}.InstrumentStrip_canvas__015Hf{position:absolute;top:0;left:calc(50% - 50vw);z-index:0;will-change:transform}.InstrumentStrip_canvas__015Hf>svg{max-width:none}.InstrumentStrip_scroller__1NCi6{position:absolute;inset:0 calc(50% - 50vw);overflow-x:auto;overflow-y:hidden;scrollbar-width:none;touch-action:pan-x pan-y;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}.InstrumentStrip_scroller__1NCi6::-webkit-scrollbar{display:none}.InstrumentPicker_wrap__uf_FC{display:grid;justify-items:center;gap:6px;min-width:0;max-width:100%}.InstrumentPicker_picker__Af_Sy{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s1)}.InstrumentPicker_slot__VDscM{position:relative;display:inline-flex}.InstrumentPicker_item__lSQsV[data-gear],.InstrumentPicker_picker__Af_Sy[data-compact] .InstrumentPicker_item__lSQsV[data-gear]{padding-right:30px}.InstrumentPicker_gear__gp1qw{position:absolute;right:6px;top:50%;transform:translateY(-50%);display:inline-grid;place-items:center;width:20px;height:20px;padding:0;border:none;border-radius:50%;background:#0000;color:var(--ink60);cursor:pointer}.InstrumentPicker_gear__gp1qw:hover,.InstrumentPicker_gear__gp1qw[aria-expanded=true]{color:var(--ink);background:var(--panel)}.InstrumentPicker_settings__Sog5M{display:grid;justify-items:center;gap:4px}.InstrumentPicker_tunings__tYdmK{display:flex;flex-wrap:wrap;justify-content:center;gap:4px}.InstrumentPicker_tuningChip__3FVKG{padding:4px 11px;border-radius:var(--r-pill);border:1px solid #0000;background:#0000;color:var(--ink60);font:inherit;font-size:.85rem;font-weight:600;cursor:pointer}.InstrumentPicker_tuningChip__3FVKG:hover{color:var(--ink);background:var(--panel)}.InstrumentPicker_tuningChip__3FVKG[data-on]{background:var(--card);border-color:var(--card-rim);color:var(--ink)}@media (max-width:560px){.InstrumentPicker_picker__Af_Sy{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;scroll-snap-type:x proximity;max-width:100%;padding-bottom:4px;margin-inline:calc(var(--gutter) * -1);padding-inline:var(--gutter);scrollbar-width:none}.InstrumentPicker_picker__Af_Sy::-webkit-scrollbar{display:none}.InstrumentPicker_slot__VDscM{flex:0 0 auto;scroll-snap-align:start}}.InstrumentPicker_item__lSQsV{display:inline-flex;align-items:center;gap:9px;padding:8px 14px 8px 10px;border-radius:var(--r-pill);border:1px solid #0000;background:#0000;color:var(--ink60);font:inherit;font-size:.92rem;font-weight:600;cursor:pointer;transition:background-color .15s var(--ease),color .15s var(--ease),border-color .15s var(--ease)}.InstrumentPicker_item__lSQsV:hover{color:var(--ink);background:var(--panel)}.InstrumentPicker_picker__Af_Sy[data-compact]{gap:4px}.InstrumentPicker_picker__Af_Sy[data-compact] .InstrumentPicker_item__lSQsV{gap:6px;padding:4px 11px 4px 7px;font-size:.88rem}.InstrumentPicker_picker__Af_Sy[data-compact] .InstrumentPicker_icon__766Xx{width:22px;height:22px}.InstrumentPicker_item__lSQsV[data-active]{background:var(--card);border-color:var(--card-rim);color:var(--ink);box-shadow:var(--shadow-lift)}.InstrumentPicker_icon__766Xx{display:block;width:28px;height:28px;background:currentColor;mask-repeat:no-repeat;mask-position:center;mask-size:contain;mask-mode:luminance}.NotesetViewer_viewer__xwPLs{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--s2);max-width:100%}.NotesetViewer_row__cHQ9k{display:flex;flex-wrap:wrap;justify-content:center;gap:6px}.NotesetViewer_chip__gPdMX{padding:5px 12px;border-radius:var(--r-pill);border:1px solid #0000;background:#0000;color:var(--ink60);font:inherit;font-size:.88rem;font-weight:600;line-height:1.2;cursor:pointer;transition:background-color .15s var(--ease),color .15s var(--ease),border-color .15s var(--ease)}.NotesetViewer_chip__gPdMX:hover{color:var(--ink);background:var(--panel)}.NotesetViewer_chip__gPdMX[data-on]{background:var(--card);border-color:var(--card-rim);color:var(--ink);box-shadow:var(--shadow-lift)}.NotesetViewer_root__5Gik0{min-width:2.4em;padding-inline:8px;font-variant-numeric:tabular-nums}.NotesetViewer_set__pZDwU{display:inline-flex;align-items:center;gap:7px;height:30px;padding-block:0;padding-left:0}.NotesetViewer_set__pZDwU>svg{flex:none;margin-left:-1px;opacity:.55;transition:opacity .15s var(--ease)}.NotesetViewer_set__pZDwU:hover>svg,.NotesetViewer_set__pZDwU[data-on]>svg{opacity:1}.NotesetViewer_controls__aTzmS,.NotesetViewer_row__cHQ9k{position:relative;z-index:1}.NotesetViewer_controls__aTzmS{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;column-gap:var(--s3);row-gap:var(--s1)}.NotesetViewer_options__34apD{display:inline-flex;align-items:center;gap:6px}.NotesetViewer_controls__aTzmS>:first-child{min-width:0;max-width:100%}.NotesetViewer_select__Z5Tpg{font:inherit;font-size:.88rem;font-weight:600;color:var(--ink);background:var(--card);border:1px solid var(--card-rim);border-radius:var(--r-pill);padding:5px 12px}.NotesetViewer_zoom__eDEL1{display:inline-flex;gap:4px}.NotesetViewer_zoomBtn__3GZ_y{width:30px;height:30px;border-radius:50%;border:1px solid var(--card-rim);background:var(--card);color:var(--ink60);font:inherit;font-size:1.1rem;line-height:1;cursor:pointer;box-shadow:var(--shadow-lift)}.NotesetViewer_zoomBtn__3GZ_y:disabled{opacity:.35;cursor:default}.NotesetViewer_stepper__o_Qct{display:inline-flex;align-items:center;gap:2px;margin-left:6px}.NotesetViewer_arrow__ATu5O{padding-inline:10px;font-size:1.1rem;line-height:1}.NotesetViewer_arrow__ATu5O:disabled{opacity:.4;cursor:default}.NotesetViewer_count__feKwK{min-width:4.5em;text-align:center;font-size:.85rem;font-variant-numeric:tabular-nums;color:var(--ink60)}.NestExplorer_inThe__PX49_{align-self:center;color:var(--ink60);font-size:.88rem}.NestExplorer_size__96bUi{padding:3px 8px}.NestExplorer_scale__E3KOq,.NestExplorer_size__96bUi{display:inline-flex;align-items:center;border-radius:var(--r-pill);background:var(--card);border:1px solid var(--card-rim);box-shadow:var(--shadow-lift)}.NestExplorer_scale__E3KOq{gap:4px;padding:0 6px 0 0;height:30px;transition:opacity .25s var(--ease)}.NestExplorer_capsuleWheel__nMjfn{flex:none;margin-left:-1px}.NestExplorer_scale__E3KOq[data-dim]{opacity:.6}.NestExplorer_select__jYK22{font:inherit;font-size:.88rem;font-weight:600;color:var(--ink);background:#0000;border:none;padding:2px 0;cursor:pointer}.NestExplorer_eye__QOz8q{display:inline-grid;place-items:center;padding:2px 4px;border:none;background:#0000;color:var(--ink60);cursor:pointer}.NestExplorer_eye__QOz8q:hover,.NestExplorer_eye__QOz8q[aria-pressed=true]{color:var(--ink)}.NestExplorer_back__NjXhV{padding-inline:10px;font-size:1.1rem;line-height:1}.NestExplorer_subset__GEVcK{display:inline-flex;align-items:center;gap:5px;height:30px;padding-block:0;padding-inline:10px;transition:opacity .25s var(--ease),background-color .15s var(--ease),color .15s var(--ease),border-color .15s var(--ease)}.NestExplorer_subset__GEVcK[data-on]{padding-left:0}.NestExplorer_subset__GEVcK[data-dim]{opacity:.55}.NestExplorer_subset__GEVcK[data-dim]:hover{opacity:1}.NestExplorer_wheel__X5_jn{position:relative;display:inline-grid;place-items:center;margin-left:-1px;flex:none}.NestExplorer_wheel__X5_jn>*{grid-area:1/1}.NestExplorer_degree__w3LaC{font-size:.8rem}.NestExplorer_rootName__jKkNY{font-weight:700}.NestExplorer_quality__dQyLa{font-weight:600}.NestExplorer_error__w8Ew_{color:var(--ink60);font-size:.85rem}.CagedExplorer_explorer__Jnna9{--caged-c:var(--hot);--caged-a:#703a8f;--caged-g:#00736c;--caged-e:#bb7c40;--caged-d:#9b1b30}.CagedExplorer_quality__AkOXq{font-size:.88rem;font-weight:600;padding-right:4px}.CagedExplorer_status__jdFw_{align-self:center}.CagedExplorer_pent__9lVjo{position:relative;transition:color .2s var(--ease)}.CagedExplorer_pent__9lVjo[data-off]{color:var(--ink40)}.CagedExplorer_pent__9lVjo:after{content:"";position:absolute;left:10px;right:10px;top:50%;height:2px;border-radius:1px;background:var(--ink40);transform:scaleX(0);transform-origin:left center;transition:transform .25s var(--ease)}.CagedExplorer_pent__9lVjo[data-off]:after{transform:scaleX(1)}.CagedExplorer_legend__U2c3z{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin-top:-4px}.CagedExplorer_legend__U2c3z[data-hidden]{visibility:hidden}.CagedExplorer_pent__9lVjo:disabled{color:var(--ink25);cursor:default}.CagedExplorer_pent__9lVjo:disabled:after{transform:scaleX(0)}.CagedExplorer_key__cmC3c{font:inherit;font-size:.82rem;font-weight:700;color:var(--c);background:none;border:1.5px solid var(--c);border-radius:var(--r-pill);padding:2px 12px;cursor:pointer;opacity:.85}.CagedExplorer_key__cmC3c:hover{opacity:1;background:color-mix(in srgb,var(--c) 10%,#0000)}.NoText_text__8VfEx{font-weight:900;text-shadow:-1px -1px 0 #fff,1px -1px 0 #fff,-1px 1px 0 #fff,1px 1px 0 #fff,0 -1.2px 0 #fff,0 1.2px 0 #fff,-1.2px 0 0 #fff,1.2px 0 0 #fff,0 0 1px #fff}.GameIcon_icon__PwAmw{display:inline-block;flex:0 0 auto;background:currentColor;mask-repeat:no-repeat;mask-position:center;mask-size:contain}.GameIcon_blank__HuygF{display:inline-block;flex:0 0 auto;border-radius:22%;background:var(--ink25);transform:scale(.55)}.Explore_explore__gKhFK{--disc:44px;--col:200px;position:relative;display:flex;align-items:flex-start;--gap:var(--s4);gap:var(--gap);width:100%;max-width:calc(3 * var(--col) + 2 * var(--gap));margin-inline:auto}.Explore_column__XL8Eu{display:flex;flex-direction:column;gap:var(--s2);flex:0 0 var(--col);width:var(--col);min-width:0}.Explore_columnName__taTV1{margin:0;font-family:var(--font-mono);font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink60)}.Explore_nodes__M1UcH{position:relative;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}.Explore_path__5FwrJ:before{content:"";position:absolute;top:calc(var(--disc) / 2);bottom:calc(var(--disc) / 2);left:calc(var(--disc) / 2 - .75px);width:1.5px;background:var(--ink25)}.Explore_node__6TuUJ{all:unset;position:relative;display:flex;align-items:center;gap:12px;width:100%;cursor:pointer;color:var(--ink60);-webkit-tap-highlight-color:transparent}.Explore_node__6TuUJ:hover,.Explore_node__6TuUJ[data-on]{color:var(--ink)}.Explore_node__6TuUJ:focus-visible .Explore_disc__00FxS{box-shadow:0 0 0 2px var(--paper),0 0 0 4px var(--ink)}.Explore_disc__00FxS{display:grid;place-items:center;flex:0 0 auto;width:var(--disc);height:var(--disc);border-radius:50%;background:var(--card);color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink25),0 1px 2px #00000014;transition:box-shadow .2s var(--ease),background-color .2s var(--ease),color .2s var(--ease),transform .2s var(--ease)}.Explore_node__6TuUJ:hover .Explore_disc__00FxS{transform:scale(1.06);box-shadow:inset 0 0 0 1.5px var(--ink),0 1px 2px #00000014}.Explore_node__6TuUJ[data-on] .Explore_disc__00FxS{background:var(--ink);color:var(--paper);box-shadow:0 0 0 2.5px var(--ink),0 2px 8px #00000024}.Explore_nodeLabel__pllTG{min-width:0;font-size:.86rem;font-weight:600;line-height:1.2}.Explore_node__6TuUJ[data-on] .Explore_nodeLabel__pllTG{font-weight:700}.Explore_detail__0_l_t{position:relative;flex:1 1 0;min-width:0;display:flex;flex-direction:column;gap:12px;padding:var(--s3) var(--s5) var(--s3) var(--s3);border-radius:var(--r-lg);background:var(--card);border:1px solid var(--card-rim);box-shadow:var(--shadow-lift)}.Explore_close__FzX0K{all:unset;position:absolute;top:12px;right:12px;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;cursor:pointer;color:var(--ink40);transition:color .15s var(--ease),background-color .15s var(--ease)}.Explore_close__FzX0K:hover{color:var(--ink);background:var(--panel)}.Explore_close__FzX0K:focus-visible{box-shadow:0 0 0 2px var(--ink)}.Explore_detailBody__SPkr0{display:flex;flex-direction:column;gap:8px}.Explore_detailTitle__6QyT5{margin:0;font-size:1.15rem;font-weight:700;line-height:1.2}.Explore_detailText__Yp2Sa{margin:0;color:var(--ink60);font-size:.95rem;line-height:1.55}@media (max-width:819px){.Explore_explore__gKhFK{--disc:36px;--gap:var(--s2);--col:calc((100% - 2 * var(--gap)) / 3)}.Explore_nodes__M1UcH{gap:12px}.Explore_node__6TuUJ{gap:8px}.Explore_nodeLabel__pllTG{font-size:.72rem}.Explore_detail__0_l_t{gap:10px;padding:14px 40px 14px 14px}.Explore_close__FzX0K{top:8px;right:8px}.Explore_detailTitle__6QyT5{font-size:1rem}.Explore_detailText__Yp2Sa{font-size:.86rem}}.Hero_hero__NjNAX{display:grid;gap:var(--s5);align-items:center;align-content:center;min-height:min(var(--fold),800px);padding-block:var(--s5) var(--s4);grid-template-columns:1fr;overflow-x:clip}.Hero_copy__FrYn7{display:flex;flex-direction:column;gap:var(--s3)}.Hero_title__oP5dg{font-size:clamp(2.3rem,6.2vw,3.6rem);line-height:1.04;max-width:17ch}.Hero_verb__8xS1t{display:inline-block;color:var(--ink);transition:color .6s var(--ease)}.Hero_verb__8xS1t[data-lit=true]{color:var(--hot)}.Hero_sub__DYafZ{color:var(--ink60);font-size:1.05rem;line-height:1.55;max-width:42ch}.Hero_cta__TpNZj{display:flex;flex-direction:column;align-items:center;align-self:center;gap:var(--s1);margin-top:var(--s1)}.Hero_trial__rae_C{color:var(--ink60);font-size:1.05rem;line-height:1.55}.Hero_heroMedia__7_sWF{--frame-w:clamp(200px,min(89vw,62vh),400px);display:block;position:relative;width:calc(var(--frame-w) * .922)}.Hero_heroImage__LXGV0{display:block;width:var(--frame-w);height:auto;margin-left:calc(var(--frame-w) * -.12);box-sizing:initial;aspect-ratio:2622/1206;max-width:none;--bezel:10px;border:var(--bezel) solid #000;background-color:#fff;border-radius:calc(var(--frame-w) * 205 / 2622 + var(--bezel));overflow:hidden;transform:perspective(calc(var(--frame-w) * 1.79)) rotateY(54deg);position:relative;z-index:1}.Hero_heroVideo__vfjtf{max-width:none;position:absolute;top:50%;left:calc(var(--frame-w) * .464);transform:translateY(-50%);height:calc(var(--frame-w) * .648);border-radius:20px;z-index:2;filter:var(--halo)}@media (max-width:859px){.Hero_hero__NjNAX{padding-block:var(--s4) var(--s4);gap:var(--s4);min-height:var(--fold);align-content:space-evenly}.Hero_copy__FrYn7{align-items:center;text-align:center}.Hero_heroMedia__7_sWF,.Hero_sub__DYafZ,.Hero_title__oP5dg{margin-inline:auto}.Hero_heroImage__LXGV0{--bezel:7px}}@media (min-width:860px){.Hero_hero__NjNAX{grid-template-columns:minmax(0,1.2fr) minmax(380px,.8fr);padding-block:var(--s5)}.Hero_cta__TpNZj{align-self:flex-start;align-items:flex-start}.Hero_heroMedia__7_sWF{order:-1;justify-self:center;--frame-w:clamp(400px,min(46.5vw,76vh),640px)}}.NodeCard_card__Qq_jM{display:inline-flex;align-items:center;gap:12px;max-width:100%;color:var(--ink);text-decoration:none;border-radius:var(--r-pill);transition:background-color .15s var(--ease)}.NodeCard_card__Qq_jM:hover{background:var(--panel)}.NodeCard_disc__jYxGX{display:grid;place-items:center;flex:0 0 auto;border-radius:50%;background:var(--card);box-shadow:inset 0 0 0 2px var(--box-border,var(--ink25)),0 2px 4px #0000001a}.NodeCard_blank__eCTiS{width:34%;height:34%;border-radius:6px;background:var(--panel)}.NodeCard_text__VcqFA{display:flex;flex-direction:column;gap:2px;min-width:0;padding-right:12px}.NodeCard_label__uYIbZ{font-weight:600;font-size:.95rem;line-height:1.25}.NodeCard_caption__vJeyX{font-size:.8rem;color:var(--ink60);line-height:1.3}.PathRail_rail__iVzQ5{--rail:10px;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--s2);position:relative}.PathRail_rail__iVzQ5[data-dense]{gap:10px}.PathRail_rail__iVzQ5:before{content:"";position:absolute;left:calc(var(--rail) / 2 - .5px);top:10px;bottom:10px;width:1px;background:var(--ink25)}.PathRail_node__Y8muM{position:relative;padding-left:calc(var(--rail) + var(--s2))}.PathRail_node__Y8muM:before{content:"";position:absolute;left:0;top:6px;width:var(--rail);height:var(--rail);border-radius:50%;background:var(--ink);box-shadow:0 0 0 3px var(--paper)}.PathRail_node__Y8muM[aria-current]:before{box-shadow:0 0 0 3px var(--paper),0 0 0 5px var(--ink)}.PathRail_link__kJUFT{display:flex;flex-direction:column;gap:2px;color:var(--ink);text-decoration:none}.PathRail_title__Ui105{font-weight:600;line-height:1.3}.PathRail_link__kJUFT:hover .PathRail_title__Ui105{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--ink25)}.PathRail_node__Y8muM[aria-current] .PathRail_title__Ui105{font-weight:700}.PathRail_summary__peJfb{color:var(--ink60);font-size:.92rem;line-height:1.5;max-width:44ch}.TermPopover_wrap__qHmvc{position:relative;display:inline}.TermPopover_term__Dca_C{all:unset;cursor:help;color:inherit;text-decoration:underline dotted var(--ink40);text-underline-offset:3px;text-decoration-thickness:1px}.TermPopover_term__Dca_C:hover,.TermPopover_term__Dca_C[aria-expanded=true]{text-decoration-color:var(--ink)}.TermPopover_term__Dca_C:focus-visible{outline:2px solid var(--ink);outline-offset:2px;border-radius:2px}.TermPopover_pop__nxzSL{position:absolute;left:0;top:calc(100% + 8px);z-index:20;display:flex;flex-direction:column;gap:6px;width:max-content;max-width:min(320px,80vw);padding:12px 14px;border-radius:var(--r-md);background:var(--card);border:1px solid var(--card-rim);box-shadow:var(--shadow-float);font-size:.92rem;line-height:1.5;text-align:left;color:var(--ink)}.TermPopover_title__f91hw{font-weight:700}.TermPopover_summary___oXyM{color:var(--ink60)}.TermPopover_read__SOAWd{align-self:flex-start;font-weight:600;color:var(--ink);text-decoration:none}.TheoryTour_stop__LHtVG{display:flex;flex-direction:column;gap:var(--s2)}.TheoryTour_stopTitle__6wWjn{font-size:1.4rem;font-weight:700;line-height:1.2;letter-spacing:-.01em}.TheoryTour_tourLink__b0EMD{color:var(--ink);font-weight:600;text-decoration:none}.TheoryTour_tourLink__b0EMD:hover{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--ink25)}.Play_play__yMI61{display:grid;gap:var(--s2)}.Play_stage__dWRbd{position:relative;display:grid;gap:var(--s1);justify-items:center}.Play_discRing__agKk4{position:absolute;left:50%;transform:translateX(-50%);border-radius:50%;border:3px solid var(--panel);z-index:0;pointer-events:none;box-sizing:border-box}.Play_discRing__agKk4[data-pop]{transition:opacity .3s ease-out;opacity:0}.Play_disc__hlWkc{position:absolute;left:50%;transform:translateX(-50%) scale(1);border-radius:50%;background:var(--panel);box-shadow:0 0 20px var(--panel),0 0 40px var(--panel);z-index:0;pointer-events:none;animation:Play_swell__ci22d var(--dur) linear forwards}.Play_disc__hlWkc[data-pop]{animation:Play_pop-out__5FoMO .3s ease-out forwards}@keyframes Play_swell__ci22d{0%{transform:translateX(-50%) scale(var(--from))}to{transform:translateX(-50%) scale(1)}}@keyframes Play_pop-out__5FoMO{0%{transform:translateX(-50%) scale(1);opacity:1}to{transform:translateX(-50%) scale(1.5);opacity:0}}.Play_explain__orUi2{position:relative;z-index:1;max-width:34rem;margin:0 auto;padding:var(--s2) var(--s3);border-radius:var(--r-lg);background:var(--card);border:1px solid var(--card-rim);box-shadow:var(--shadow-lift);display:grid;gap:var(--s2);justify-items:center;text-align:center;color:var(--ink60)}.Play_explain__orUi2 p{margin:0}.Play_explain__orUi2 b{color:var(--ink)}.Play_board__atu4h{position:relative;width:100%}.Play_zoom__m6rr6{position:absolute;right:0;bottom:0;z-index:2;display:flex;gap:4px}.Play_zoomBtn__Vf03r{width:30px;height:30px;border-radius:50%;border:1px solid var(--card-rim);background:var(--card);color:var(--ink60);font:inherit;font-size:1.1rem;line-height:1;cursor:pointer;box-shadow:var(--shadow-lift)}.Play_zoomBtn__Vf03r:disabled{opacity:.35;cursor:default}.Play_status__kHvpz{position:relative;z-index:1;min-height:1.5em;line-height:1.5;width:100%;display:flex;justify-content:center;align-items:center;gap:10px;font-size:1.05rem;color:var(--ink60)}@media (hover:none),(max-width:600px){.Play_btn__a8gCt kbd,.Play_keys__Ukcp2{display:none}}.Play_status__kHvpz kbd{font:inherit;font-size:.78em;font-weight:600;color:var(--ink40);border:1px solid var(--hairline);border-radius:4px;padding:0 5px;margin:0 2px}.Play_riff__vU4Tq{position:relative;z-index:1;height:40px;width:min(100%,24rem)}.Play_ball__hmIko{position:absolute;left:calc(50% - var(--span, 0px) / 2 + var(--x));top:50%;width:32px;height:32px;margin:-16px 0 0 -16px;display:grid;place-items:center;animation:Play_pop__eUnqj .25s var(--ease)}.Play_ball__hmIko svg{width:32px;height:32px;overflow:visible}.Play_orb__p9_PI{fill:var(--gray);opacity:.55;transition:opacity .25s ease-out,transform .25s var(--ease);transform-box:fill-box;transform-origin:center}.Play_orbBlob__OdEX4{fill:var(--c);opacity:0;transform:scale(.6);transition:opacity .25s ease-out,transform .3s var(--ease);transform-box:fill-box;transform-origin:center}.Play_ball__hmIko[data-lit] .Play_orb__p9_PI{opacity:0;transform:scale(.5)}.Play_ball__hmIko[data-lit] .Play_orbBlob__OdEX4{opacity:1;transform:scale(1)}.Play_orbLabel__sOr65{fill:var(--c);font-family:var(--font-rounded);font-size:15px;font-weight:900;text-anchor:middle;dominant-baseline:central;paint-order:stroke;stroke:#fff;stroke-width:3px;stroke-linejoin:round}@keyframes Play_pop__eUnqj{0%{transform:scale(.3);opacity:0}}.Play_error__ODa6E{color:var(--hot)}.Play_transport__EElxK{position:relative;z-index:1;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:var(--s1);min-height:42px}.Play_btn__a8gCt{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:var(--r-pill);border:1px solid var(--card-rim);background:var(--card);color:var(--ink);font:inherit;font-weight:700;cursor:pointer;box-shadow:var(--shadow-lift)}.Play_btn__a8gCt[data-on]{background:var(--ink);color:var(--paper);border-color:var(--ink)}.Play_btn__a8gCt:disabled{opacity:.4;cursor:default}.Play_btn__a8gCt kbd{font:inherit;font-size:.72em;font-weight:600;color:var(--ink40);border:1px solid var(--hairline);border-radius:4px;padding:0 5px}.Play_primary__G0ds3{background:var(--ink);color:var(--paper);border-color:var(--ink);padding-inline:22px}.Play_primary__G0ds3 kbd{color:var(--ink25);border-color:var(--ink60)}.Play_split__FA_JB{display:inline-flex;align-items:stretch}.Play_splitLead__GE834,.Play_splitMain__C4ZeF{border-start-end-radius:0;border-end-end-radius:0}.Play_splitAux__cgxSe,.Play_splitMain__C4ZeF[data-after]{border-start-start-radius:0;border-end-start-radius:0;margin-inline-start:-1px}.Play_splitAux__cgxSe{padding-inline:12px;font-size:.8em;font-weight:600}.Play_splitAux__cgxSe:not([data-on]){color:var(--ink40)}.Play_primary__G0ds3.Play_splitAux__cgxSe:not([data-on]){background:var(--card);color:var(--ink60);border-color:var(--card-rim)}.Play_btn__a8gCt[data-dim]:not(:disabled){opacity:.5}.Play_settingsToggle__7EPLb{justify-self:center;padding:6px 14px;border-radius:var(--r-pill);border:1px solid #0000;background:#0000;color:var(--ink40);font:inherit;font-size:.88rem;font-weight:600;cursor:pointer}.Play_settingsToggle__7EPLb:hover{color:var(--ink);background:var(--panel)}.Play_count__VY0bI{position:absolute;left:0;color:var(--ink40);font-variant-numeric:tabular-nums;font-size:.9rem}.Play_card__r__Qo{position:relative;z-index:1;max-width:34rem;margin:0 auto;padding:var(--s3);border-radius:var(--r-lg);background:var(--card);border:1px solid var(--card-rim);box-shadow:var(--shadow-float);display:grid;gap:var(--s2);justify-items:center;text-align:center}.Play_card__r__Qo p{margin:0}.Play_card__r__Qo p a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.Play_store__9rDI7 img{display:block}.learn_page__caZiX{max-width:760px;margin:0 auto;padding:var(--s5) var(--gutter) var(--s7);display:flex;flex-direction:column;gap:var(--s5)}.learn_crumbs__Ls96j{display:flex;flex-wrap:wrap;gap:6px;font-size:.86rem;font-weight:600;color:var(--ink40)}.learn_crumbs__Ls96j a{color:var(--ink60);text-decoration:none}.learn_crumbs__Ls96j a:hover{color:var(--ink)}.learn_head__pXa57{display:flex;flex-direction:column;gap:var(--s2)}.learn_head__pXa57[data-wheel]{flex-direction:row;align-items:center;gap:var(--s3)}.learn_headWheel__k7veV{flex:none}.learn_headText___zZ3a{display:flex;flex-direction:column;gap:var(--s2);min-width:0}.learn_title__VmOb5{font-size:clamp(1.9rem,4vw,2.5rem);line-height:1.08}.learn_subtitle__BRrJO{font-size:clamp(1.1rem,1.6vw,1.3rem);line-height:1.5;color:var(--ink60);max-width:60ch}.learn_meta__fqnvd{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;color:var(--ink60);font-size:.95rem;font-weight:500}.learn_meta__fqnvd a{color:var(--ink);text-decoration:none;font-weight:600}.learn_meta__fqnvd a:hover{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--ink25)}.learn_metaItem__qnGn_{display:inline-flex;align-items:center;gap:7px}.learn_instrument__LA_6M{margin:var(--s3) 0;max-width:100%}.learn_figCaption__iBZ_F{margin-top:var(--s2);text-align:center;font-size:.9rem;color:var(--ink60)}.learn_figCaption__iBZ_F a{color:var(--ink);text-decoration:underline;text-underline-offset:2px}.learn_numeral__0mnGy{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.04em;color:var(--ink40);font-variant-numeric:tabular-nums}.learn_prose__Dn4yT p{line-height:1.72;margin-bottom:var(--s2);max-width:var(--measure)}.learn_prose__Dn4yT p:last-child{margin-bottom:0}.learn_prose__Dn4yT ol,.learn_prose__Dn4yT ul{padding-left:var(--s3);margin-bottom:var(--s2);max-width:var(--measure)}.learn_prose__Dn4yT ul{list-style:disc}.learn_prose__Dn4yT ol{list-style:decimal}.learn_prose__Dn4yT li{line-height:1.72;margin-bottom:5px}.learn_prose__Dn4yT li::marker{color:var(--ink60)}.learn_prose__Dn4yT a{color:var(--ink);text-decoration:underline;text-underline-offset:2px;text-decoration-color:var(--ink25)}.learn_prose__Dn4yT a:hover{text-decoration-color:var(--ink)}.learn_prose__Dn4yT h2{font-size:1.25rem;font-weight:700;letter-spacing:-.01em;margin-top:var(--s4);margin-bottom:var(--s1);max-width:var(--measure)}.learn_prose__Dn4yT h3{font-size:1.02rem;margin-top:var(--s3);margin-bottom:6px}.learn_prose__Dn4yT em{color:var(--ink60)}.learn_prose__Dn4yT code{font-family:var(--font-mono);font-size:.9em;background:var(--panel);padding:1px 5px;border-radius:var(--r-sm)}.learn_prose__Dn4yT table{width:100%;border-collapse:collapse;margin-bottom:var(--s3);font-size:.9rem;display:block;overflow-x:auto}.learn_prose__Dn4yT td,.learn_prose__Dn4yT th{border:1px solid var(--hairline);padding:9px 12px;text-align:left;vertical-align:top}.learn_prose__Dn4yT th{background:var(--panel);font-weight:700}.learn_why__Fk69t{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;max-width:var(--measure)}.learn_why__Fk69t li{position:relative;padding-left:18px;line-height:1.6;color:var(--ink)}.learn_why__Fk69t li:before{content:"";position:absolute;left:0;top:.68em;width:6px;height:6px;border-radius:50%;background:var(--ink40)}.learn_section__WcBYw{display:flex;flex-direction:column;gap:var(--s2);padding-top:var(--s3);border-top:1px solid var(--hairline)}.learn_sectionTitle__UoRhc{font-size:1.05rem;font-weight:700;letter-spacing:-.01em}.learn_axes__CpDmV{display:flex;flex-direction:column;gap:10px}.learn_axis__vNwqt{display:grid;grid-template-columns:6.5em 1fr;gap:8px var(--s2);align-items:start}.learn_axisWord__rAzek{padding-top:12px;font-family:var(--font-mono);font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink60)}.learn_cards__MFjpL{display:flex;flex-wrap:wrap;gap:6px 14px}.learn_chips__kh81l{display:flex;flex-wrap:wrap;gap:8px}.learn_chip__XzTKm{display:inline-flex;align-items:center;padding:5px 12px;border-radius:var(--r-pill);border:1px solid var(--hairline);color:var(--ink);font-size:.88rem;font-weight:600;text-decoration:none;transition:background-color .15s var(--ease)}.learn_chip__XzTKm:hover{background:var(--panel)}.learn_related__FeuRh{display:grid;grid-template-columns:9em 1fr;gap:8px var(--s2);align-items:baseline;font-size:.95rem}.learn_relatedType__u1HPj{color:var(--ink60);font-weight:500}.learn_linkList__Uod9q{display:flex;flex-wrap:wrap;gap:4px 14px}.learn_linkList__Uod9q a{color:var(--ink);font-weight:600;text-decoration:none}.learn_linkList__Uod9q a:hover{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--ink25)}.learn_foot__46vYP{display:flex;flex-direction:column;gap:var(--s3);padding-top:var(--s4);border-top:1px solid var(--hairline)}.learn_prevNext__NpnU1{display:flex;justify-content:space-between;gap:var(--s2);font-size:.92rem}.learn_prevNext__NpnU1 a{color:var(--ink);font-weight:600;text-decoration:none;max-width:45%}.learn_prevNext__NpnU1 a:hover{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--ink25)}.learn_cta__YPjzm{display:flex;align-items:center;gap:var(--s3);flex-wrap:wrap;color:var(--ink60);font-size:.95rem}.learn_wanderLink__pqgd_{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--r-pill);background:var(--ink);color:var(--paper);font-weight:600;font-size:.92rem;text-decoration:none}.learn_stamp___qqrI{font-size:.8rem;color:var(--ink40)}.learn_intro__H3nMj{display:flex;flex-direction:column;gap:var(--s2);max-width:62ch}.learn_lede__kt_62{color:var(--ink60);font-size:1.05rem;line-height:1.6}.learn_startHere__cEkog{display:flex;flex-direction:column;max-width:62ch}.learn_essay__i1dbP{display:flex;flex-direction:column;gap:4px;padding:14px 0;border-top:1px solid var(--hairline);color:var(--ink);text-decoration:none}.learn_essay__i1dbP:first-child{border-top:0;padding-top:0}.learn_essayTitle__uV5jZ{font-size:1.1rem;font-weight:700;line-height:1.25}.learn_essay__i1dbP:hover .learn_essayTitle__uV5jZ{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--ink25)}.learn_essaySummary__ldK0S{color:var(--ink60);font-size:.95rem;line-height:1.5}.learn_faq__ri0S1{display:flex;flex-direction:column;gap:var(--s2);max-width:var(--measure)}.learn_faq__ri0S1 dt{font-weight:700;margin-bottom:4px}.learn_faq__ri0S1 dd{line-height:1.6;color:var(--ink60)}.learn_instrument__LA_6M[data-sticky]{position:sticky;top:var(--figure-top,var(--header-h));z-index:3;margin:var(--s2) 0;padding:var(--s1) 0;background:var(--paper);box-shadow:0 14px 18px -14px #00000024}.learn_prose__Dn4yT h2,.learn_prose__Dn4yT h3{scroll-margin-top:calc(var(--figure-top, var(--header-h)) + var(--figure-h, 0px) + var(--s2))}.page_page__556_G{max-width:var(--page);margin:0 auto;padding:var(--s3) var(--gutter) var(--s7);display:grid;gap:var(--s2)}.page_head__NZsX9{max-width:44rem;margin:0 auto;text-align:center;display:grid;gap:var(--s1)}.page_title__po7na{margin:0;font-size:clamp(1.7rem,4.2vw,2.5rem);font-weight:800;letter-spacing:-.02em;line-height:1.15;text-wrap:balance;max-width:24ch;margin-inline:auto}.page_lede__m7AMO{margin:0;color:var(--ink60);font-size:1.05rem}.page_lede__m7AMO a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.play_blurb__taUT2{margin:0 0 var(--s2);color:var(--ink60);line-height:1.6;max-width:var(--measure)}.play_list__h8hDO{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(14rem,1fr));gap:6px var(--s2)}.play_list__h8hDO a{display:block;padding:8px 12px;border-radius:var(--r-md);background:var(--card);border:1px solid var(--card-rim);color:var(--ink);font-weight:600;text-decoration:none}.play_list__h8hDO a:hover{border-color:var(--ink25)}.play_cards__5DcUG{display:grid;gap:var(--s3)}.play_more__1Y2Uv{color:var(--ink);text-decoration:underline;text-underline-offset:3px}