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@media(max-width:1050px){.page-shell{padding:0 30px}.introduction{padding-top:40px;grid-template-columns:1fr 265px}h1{font-size:59px}.play-area,.reed-area{padding:20px}.control-pair{gap:18px}.instrument-toolbar{padding-left:20px;padding-right:20px}.instrument-bottom{padding-left:20px;padding-right:20px;gap:13px}.instrument-bottom>p{display:none}.volume-control{margin-left:auto}.phrase-bar{gap:20px}.phrase-intro h2{font-size:20px}.phrase-player{grid-template-columns:minmax(140px,190px) auto 37px}.experiment-panel{gap:35px}.snapshot-card{flex-wrap:wrap}.snapshot-actions{margin-left:39px}.snapshot-card>div:not(.snapshot-actions){flex:1}.gesture-bar{align-items:flex-start;flex-direction:column;gap:17px}.gesture-actions{width:100%}.gesture-actions #exportWav{margin-left:auto}}
@media(max-width:760px){.page-shell{padding:0 22px}.masthead{height:73px}.wordmark{font-size:9px;letter-spacing:1.9px}.mark{font-size:35px}.edition{font-size:9px}.edition-number{display:none}.introduction{grid-template-columns:1fr 230px;gap:22px;padding:32px 0}.eyebrow,.small-index{font-size:8px}h1{font-size:50px;letter-spacing:-2px;margin-top:15px}.intro-copy>p{font-size:12px;line-height:1.7}.desktop-break{display:none}.start-card{padding-left:20px}.start-card>p{font-size:17px}.start-meta{font-size:8px;flex-direction:column;gap:2px}.instrument-body{grid-template-columns:1fr}.play-area{border-right:0;border-bottom:1px solid var(--line)}.pad-wrap{height:235px}.play-area,.reed-area{padding:22px}.primary-controls{gap:30px}.pad-help{max-width:none;margin-top:15px}.reed-area{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.reed-area>.section-heading{grid-column:1/-1}.reed-display{height:185px;grid-column:1/2;grid-row:2/5}.scope-wrap{margin-top:0;grid-column:2/3;grid-row:2/3}#scopeCanvas{height:52px}.telemetry{grid-column:2/3;grid-row:3/4;font-size:8px;padding-bottom:8px}.reed-controls{display:contents}.reed-controls>.control-pair{grid-column:2/3;grid-row:4/5;gap:16px}.reed-controls .control-label{font-size:10px;gap:4px}.reed-controls .control-label output{font-size:9px}.reed-controls>.advanced-controls{grid-column:1/-1;grid-row:5/6}.instrument-toolbar{gap:13px}.preset-field{gap:7px}.preset-field select{min-width:135px}.toolbar-title{font-size:8px;letter-spacing:1px}.phrase-bar{grid-template-columns:1fr;gap:15px;padding:23px 0}.phrase-intro{display:flex;justify-content:space-between;align-items:center;gap:10px}.phrase-intro h2{font-size:21px;margin:0}.phrase-player{grid-template-columns:1fr auto 38px}.experiments{padding-top:33px}.experiments-heading h2{font-size:26px}.experiments-heading>p{font-size:10px}.experiment-tabs{gap:10px}.experiment-tab{font-size:10px;gap:7px}.experiment-tab span{font-size:8px}.experiment-panel{gap:24px;padding:28px 0}.experiment-copy>p{font-size:11px;line-height:1.75}h3{font-size:24px}.listening-cue>p{font-size:15px}.map-legend{gap:11px;font-size:8px}#mapCanvas{height:200px}.articulation-area,.mouth-area{padding:18px}.snapshot-card{padding:13px;gap:10px}.snapshot-actions{margin-left:34px}.model-columns{grid-template-columns:1fr;gap:12px}.model-columns p{font-size:11px}.keyboard-hint{display:none}}
@media(max-width:520px){.page-shell{padding:0 17px}.masthead{height:67px}.edition{font-size:8px;gap:5px}.edition .status-dot{width:4px;height:4px}.introduction{grid-template-columns:1fr;gap:25px;padding:28px 0}.intro-copy{position:relative}h1{font-size:57px;line-height:1;letter-spacing:-2.4px;margin:15px 0 16px}h1 br{display:none}h1 em{display:inline}.intro-copy>p{max-width:290px;font-size:12px}.start-card{display:grid;grid-template-columns:1fr 145px;gap:6px 15px;align-items:center;border:0;padding:17px 0 0;border-top:1px solid var(--line)}.start-card>.small-index{grid-column:1/2}.start-card>p{grid-column:1/2;font-family:var(--sans);font-size:11px;line-height:1.55;margin:0}.sound-button{grid-column:2/3;grid-row:1/3;min-height:42px;font-size:10px}.start-meta{grid-column:1/-1;flex-direction:row;justify-content:space-between;margin-top:6px;font-size:8px}.instrument-toolbar{padding:11px 16px;gap:10px;flex-wrap:wrap}.toolbar-title{font-size:8px;letter-spacing:.9px;gap:6px}.preset-field>label{display:none}.preset-field select{min-width:0;max-width:130px;font-size:10px;border:none;padding:5px 17px 5px 2px}.instrument-toolbar .text-button{font-size:0}.instrument-toolbar .text-button span{font-size:17px;margin:0}.play-area,.reed-area{padding:19px 16px}.section-heading{margin-bottom:15px}.section-heading h2{font-size:21px}.pad-wrap{height:215px}.performance-actions{margin:11px 0 21px;gap:8px}.performance-actions .button{font-size:10px;padding:10px 9px}.control-pair{gap:24px}.pad-help{font-size:9px;line-height:1.7}.reed-area{display:block}.reed-display{height:172px}.scope-wrap{margin-top:14px}#scopeCanvas{height:46px}.telemetry{font-size:9px}.reed-controls{display:block;margin-top:4px}.reed-controls .control-label{font-size:11px}.reed-controls .control-label output{font-size:10px}.advanced-controls{margin-top:17px}.instrument-bottom{padding:10px 16px;gap:10px;flex-wrap:wrap}.tube-field>label{font-size:9px}.tube-field select{font-size:10px}.volume-control{min-width:0;gap:7px}.volume-control input[type=range]{width:62px}.volume-control output{display:none}.phrase-intro{display:block}.phrase-intro h2{margin-top:5px;font-size:23px}.phrase-player{grid-template-columns:1fr auto 33px;gap:7px}.phrase-player select{font-size:10px;padding:8px 22px 8px 9px;min-width:0}.phrase-player .primary{font-size:10px;padding:10px 11px}.phrase-player .primary>span{font-size:8px}.icon-button{min-width:33px}.experiments-heading{display:block;margin-bottom:15px}.experiments-heading h2{font-size:26px;max-width:260px;line-height:1.12}.experiments-heading>p{text-align:left;font-size:10px;margin-top:11px}.experiments-heading>p br{display:none}.experiment-tabs{gap:0;grid-template-columns:repeat(4,1fr)}.experiment-tab{display:flex;flex-direction:column;align-items:flex-start;gap:5px;padding:13px 5px 14px 0;font-size:9px;line-height:1.3;min-height:65px}.experiment-tab span{font-size:8px;letter-spacing:1px}.experiment-panel{grid-template-columns:1fr;gap:25px;padding:24px 0 30px;min-height:0}h3{font-size:28px;margin:10px 0 13px}.experiment-copy>p{font-size:12px;line-height:1.8}.listening-cue{margin:20px 0}.listening-cue>p{font-size:18px}.experiment-copy>.microcopy{font-size:9px}.map-heading{margin-bottom:10px}#mapCanvas{height:220px}.map-legend{font-size:9px;gap:20px}.snapshot-card{flex-wrap:nowrap;padding:15px 12px}.snapshot-actions{margin-left:auto;gap:5px}.snapshot-letter{font-size:26px;min-width:17px}.snapshot-card h4{font-size:10px}.snapshot-card p{font-size:8px}.snapshot-actions .button{font-size:8px;padding:8px}.articulation-area,.mouth-area{padding:22px}.gesture-bar h2{font-size:23px;line-height:1.2;max-width:260px}.gesture-bar p{font-size:10px}.gesture-actions{gap:6px}.gesture-actions .button{font-size:9px;padding:9px 10px;min-height:36px}.gesture-actions .text-button{font-size:9px;padding:8px 6px}.gesture-actions #exportWav{margin-left:auto;gap:5px}.model-note>summary{font-size:10px}.model-columns p{font-size:10px}footer{padding-top:21px;padding-bottom:27px;font-size:7px;line-height:1.7;align-items:flex-start;flex-direction:column;gap:5px}.footer-dot{margin:0 4px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

.feedback-card{display:grid;grid-template-columns:1fr 1fr;gap:45px;padding:25px 0 22px;border-bottom:1px solid var(--line)}.feedback-card h2{font-size:23px;margin-top:7px}.feedback-card p{font-size:10px;line-height:1.75;color:var(--muted);margin-top:10px;max-width:375px}.feedback-entry{display:flex;flex-direction:column;align-items:flex-end;gap:5px}.feedback-entry textarea{display:block;resize:vertical;min-height:83px;width:100%;border:1px solid var(--line);border-radius:5px;background:#f6f4eb;color:var(--ink);padding:12px;font:11px/1.7 var(--sans);outline-offset:3px}.feedback-entry textarea::placeholder{color:#929b88}.feedback-entry textarea:focus{outline:2px solid var(--moss)}.feedback-entry .text-button{font-size:10px}@media(max-width:760px){.feedback-card{gap:25px}}@media(max-width:520px){.feedback-card{grid-template-columns:1fr;gap:17px;padding:24px 0}.feedback-card p{font-size:10px}.feedback-entry textarea{font-size:12px;min-height:94px}}

#breathPad:focus-visible{outline:2px solid var(--moss);outline-offset:-4px}.phrase-bar{row-gap:12px}.phrase-cue{grid-column:1/-1;color:var(--muted);font-size:10px;line-height:1.6;text-align:right;max-width:650px;justify-self:end}.loop-option{grid-column:1/-1;display:flex;align-items:center;gap:6px;justify-self:end;font-size:9px;color:var(--muted);cursor:pointer}.loop-option input{width:12px;height:12px;margin:0;accent-color:var(--moss)}@media(max-width:760px){.phrase-cue{text-align:left;justify-self:start;max-width:none}.phrase-bar{row-gap:14px}.loop-option{font-size:10px}}@media(max-width:520px){.gesture-actions #exportWav{flex-basis:100%;margin-top:5px}.phrase-cue{font-size:10px}}

/* Edition 002: the playable octave. */
.introduction{padding-top:35px;padding-bottom:31px}h1{font-size:58px;margin-top:13px;margin-bottom:15px}.pitch-area{padding:23px 24px 20px;border-bottom:1px solid var(--line);background:linear-gradient(115deg,#f8f6ef,#f0f1e7)}.pitch-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:19px}.pitch-heading h2{font-size:25px;margin-top:5px}.note-readout{display:flex;align-items:center;gap:12px;min-width:185px}.current-note{font-family:var(--serif);font-size:37px;line-height:1;color:var(--moss-deep);min-width:54px;font-variant-numeric:tabular-nums}.note-readout>div{display:flex;flex-direction:column;gap:5px}.target-pitch{font-size:10px;font-variant-numeric:tabular-nums}.pitch-status{font-size:9px;color:var(--muted);max-width:220px;line-height:1.4}.pitch-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:30px}.keyboard-area{min-width:0}.keyboard-scroll{overflow-x:auto;overscroll-behavior-x:contain;padding:2px 2px 4px;margin:-2px -2px -4px}.note-keyboard{position:relative;min-width:304px;height:128px;touch-action:none;user-select:none;-webkit-user-select:none;isolation:isolate}.note-key{position:absolute;left:var(--key-left);width:var(--key-width);top:0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:5px;padding:0 0 12px;border:1px solid #c8cebc;border-radius:0 0 5px 5px;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;transition:background .06s,box-shadow .06s;cursor:pointer}.note-key.white{height:128px;min-width:38px;z-index:1;background:#fffdf6;box-shadow:inset 0 -5px 0 #e5e5d8;color:var(--ink)}.note-key.black{height:78px;z-index:2;background:#3d4b3c;border-color:#354632;box-shadow:inset 0 -4px 0 #273525;color:#f2f4ea;padding-bottom:9px}.note-key.white:hover{background:#edf1e5}.note-key.black:hover{background:#506249}.note-key.white.active,.note-key.white[aria-pressed=true]{background:#d0dec2;box-shadow:inset 0 -3px 0 #a9bf95;border-color:#8ba478}.note-key.black.active,.note-key.black[aria-pressed=true]{background:var(--moss);box-shadow:inset 0 -3px 0 #344b2c;border-color:#536f42}.note-key:focus-visible{outline:2px solid var(--orange);outline-offset:-3px}.note-name{font-size:11px;font-weight:600;letter-spacing:.1px}.key-shortcut{font-size:8px;opacity:.5}.note-key.black .note-name{font-size:9px}.keyboard-help{font-size:10px;line-height:1.65;color:var(--muted);margin-top:12px;max-width:620px}.keyboard-help strong{font-weight:600;color:#58674e}.keyboard-options{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:7px}.check-option{display:flex;align-items:center;gap:7px;font-size:10px;color:var(--muted);min-height:32px;cursor:pointer}.check-option input{accent-color:var(--moss);width:14px;height:14px;margin:0}.keyboard-options .text-button{font-size:10px;min-height:32px}.keyboard-options .text-button span{font-size:9px}.desktop-note-hint{display:flex;align-items:center;gap:4px;font-size:8px;color:var(--muted);margin-top:3px;flex-wrap:wrap}.desktop-note-hint kbd{padding:2px 4px;font-size:7px}.pitch-controls{border-left:1px solid var(--line);padding-left:28px;display:flex;flex-direction:column;gap:20px;justify-content:center}.pitch-controls .control-label{font-size:10px}.bend-footer{display:flex;align-items:center;justify-content:space-between;gap:6px;font-size:8px;color:var(--muted);margin-top:1px}.bend-footer .text-button{font-size:9px;padding:5px 8px;min-height:27px}.tuning-row{display:flex;align-items:center;gap:12px}.tuning-row>.button{font-size:9px;padding:9px 11px;min-height:35px}.tuning-row>.microcopy{font-size:8px;line-height:1.6}.tube-note{font-size:10px;color:#66735b;line-height:1.5;max-width:280px}.pitch-listening{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding:20px 0;border-bottom:1px solid var(--line)}.pitch-listening p{font-size:10px;line-height:1.7;color:var(--muted)}.pitch-listening p>span{display:block;font-size:8px;letter-spacing:1.1px;color:var(--moss);margin-bottom:5px;font-weight:650}
@media(min-width:1450px){.introduction{padding-top:39px;padding-bottom:34px}h1{font-size:63px}}
@media(max-width:1050px){.pitch-area{padding-left:20px;padding-right:20px}.pitch-layout{grid-template-columns:minmax(0,1fr) 245px;gap:24px}.pitch-controls{padding-left:22px}.tuning-row{flex-wrap:wrap;gap:7px}.tuning-row>.microcopy{max-width:210px}.tube-note{max-width:none}}
@media(max-width:760px){.introduction{padding-top:29px;padding-bottom:26px}h1{font-size:49px}.pitch-area{padding:22px}.pitch-layout{grid-template-columns:1fr;gap:20px}.pitch-controls{border-left:0;border-top:1px solid var(--line);padding:19px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:13px 25px}.tuning-row{grid-column:1/-1;flex-wrap:nowrap;justify-content:flex-start;gap:13px}.tuning-row>.microcopy{max-width:none;font-size:9px}.pitch-heading h2{font-size:24px}.note-readout{min-width:160px}.current-note{font-size:33px;min-width:45px}.pitch-status{font-size:8px;max-width:145px}.desktop-note-hint{display:none}.keyboard-options .text-button{min-height:38px}.pitch-listening{gap:20px;padding:18px 0}.tube-note{font-size:9px;max-width:230px}}
@media(max-width:520px){.introduction{padding:24px 0 22px;gap:18px}h1{font-size:48px;letter-spacing:-2px;margin:11px 0 13px}.intro-copy>p{max-width:315px;font-size:11px}.start-card{padding-top:13px}.pitch-area{padding:19px 16px 17px}.pitch-heading{align-items:flex-start;gap:12px;margin-bottom:17px}.pitch-heading .small-index{font-size:7px;letter-spacing:1.1px}.pitch-heading h2{font-size:20px;line-height:1.15;max-width:165px}.note-readout{min-width:0;gap:8px;align-items:flex-start}.current-note{font-size:29px;min-width:39px}.target-pitch{font-size:8px;white-space:nowrap}.pitch-status{max-width:96px;font-size:8px;line-height:1.45}.note-keyboard,.note-key.white{height:118px}.note-key.black{height:73px}.note-key{padding-bottom:12px;gap:6px}.key-shortcut{display:none}.note-name{font-size:10px}.note-key.black .note-name{font-size:8px}.keyboard-help{font-size:9px;line-height:1.7;margin-top:11px}.keyboard-options{margin-top:4px}.check-option{font-size:10px;min-height:39px}.pitch-controls{gap:10px 23px;padding-top:16px}.pitch-controls .control-label{font-size:10px;gap:5px}.pitch-controls .control-label output{font-size:9px}.tuning-row{gap:12px;margin-top:1px}.tuning-row>.button{min-height:38px}.tuning-row>.microcopy{font-size:8px}.tube-note{max-width:175px;font-size:8px}.instrument-bottom{gap:8px}.pitch-listening{grid-template-columns:1fr;gap:10px;padding:18px 0}.pitch-listening p{display:grid;grid-template-columns:77px 1fr;gap:10px;font-size:10px;line-height:1.6}.pitch-listening p>span{font-size:7px;margin:2px 0 0;letter-spacing:.7px}.experiments{padding-top:28px}}
@media(pointer:coarse){.control input[type=range]{height:28px}.control input[type=range]::-webkit-slider-thumb{width:18px;height:18px;margin-top:-7.5px}.control input[type=range]::-moz-range-thumb{width:15px;height:15px}.note-key{transition:none}.key-shortcut,.desktop-note-hint{display:none}}

/* Edition 003: pressure gestures and measured trial audition. */
.breath-shaper{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;padding:28px 0;border-bottom:1px solid var(--line)}.breath-shaper h2{font-size:27px;margin:8px 0 13px}.breath-shaper-copy>p{font-size:12px;line-height:1.75;color:var(--muted);max-width:380px}.breath-actions{display:flex;gap:8px;margin:18px 0 12px}.breath-shaper-copy>.microcopy{font-size:10px}.breath-editor{padding:19px;background:#f4f3eb;border:1px solid var(--line);border-radius:6px;min-width:0}.breath-shape-select{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:11px}.breath-shape-select select,.map-picker select{font:11px var(--sans);border:1px solid var(--line);border-radius:4px;padding:8px;background:#fffdf6;color:var(--ink);min-width:0}.breath-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px;margin:13px 0 17px}#breathCurve{display:block;width:100%;height:104px;margin-top:15px}.breath-controls .control-label{font-size:10px;gap:5px}.breath-controls output{font-size:10px}.map-legend{flex-wrap:wrap;gap:8px 14px;justify-content:flex-start;line-height:1.6}.legend-dot.attack{background:#a69b7c}.legend-dot.register{background:#79759a}.map-picker{display:grid;gap:9px;margin-top:15px}.map-picker>label{font-size:10px;color:var(--muted)}.map-actions{display:flex;gap:8px}.map-actions .button{font-size:10px;min-height:38px}.map-picker>.microcopy{font-size:10px;line-height:1.7;min-height:50px}#mapCanvas{cursor:pointer}.button:disabled{opacity:.45;cursor:default}
@media(max-width:760px){.breath-shaper{grid-template-columns:1fr;gap:20px;padding:23px 0}.breath-shaper-copy>p{max-width:650px}.breath-shaper h2{font-size:25px}.breath-editor{padding:17px}.breath-controls{gap:17px}.map-legend{gap:7px 12px}}
@media(max-width:520px){.breath-controls{gap:12px}.breath-controls .control-label{flex-wrap:wrap;gap:4px}.breath-shaper-copy>p{font-size:11px}.breath-shaper-copy>.microcopy{font-size:10px}.breath-actions .button{font-size:11px}.breath-shape-select select{max-width:190px}.map-picker select{width:100%;font-size:10px}.map-legend{font-size:9px}}