@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--paper:#f5f1e7;--muted:#a9aaa4;--accent:#ed956d;--ink:#171819;--panel:#242628;--line:#40423f;--radius:20px;font-family:'DM Sans',system-ui,sans-serif;background:var(--ink);color:var(--paper)}
*{box-sizing:border-box}body{margin:0}button,a,input,summary{-webkit-tap-highlight-color:transparent}button,input{font:inherit}button,a,summary{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}button:disabled{cursor:wait;opacity:.65}a{color:inherit;text-decoration:none}.topbar{max-width:1260px;margin:auto;min-height:82px;padding:22px 32px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.brand{font-family:'Space Grotesk',system-ui,sans-serif;font-weight:700;font-size:21px;letter-spacing:-1px}.brand span{color:var(--accent)}.brand small{margin-left:10px;font-family:'DM Sans',sans-serif;font-size:11px;letter-spacing:2px;color:var(--muted);text-transform:uppercase}.back-link{font-size:13px;color:var(--muted)}main{max-width:1260px;margin:auto;padding:48px 32px 20px}.hero{display:grid;grid-template-columns:1fr 390px;gap:50px;align-items:end;margin-bottom:38px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2px;color:var(--muted);margin:0 0 12px}.live-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:7px}h1,h2,h3{font-family:'Space Grotesk',system-ui,sans-serif}h1{font-size:clamp(64px,7.4vw,105px);line-height:.94;letter-spacing:-7px;margin:22px 0 18px}h1 span{color:var(--accent)}.intro{font-size:20px;margin:0;color:#d1d1c7}.jam-together{border-left:1px solid var(--line);padding-left:30px}.jam-together>p:not(.eyebrow){color:var(--muted);font-size:14px;line-height:1.6;margin:0 0 16px}.button{display:inline-flex;justify-content:center;align-items:center;border:1px solid var(--line);background:var(--panel);color:var(--paper);border-radius:9px;padding:11px 16px;font-weight:700;font-size:13px;min-height:44px;gap:5px}.button:hover{border-color:var(--accent)}.primary{color:#172014;background:var(--accent);border-color:var(--accent);padding:15px 25px;font-size:16px}.secondary{background:transparent}.small{padding:8px 12px;min-height:38px}.share-status{font-size:12px;color:var(--accent);display:block;margin-top:6px;min-height:14px}.instrument-picker{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:20px}.instrument-choice{border:1px solid var(--line);border-radius:12px;background:var(--panel);text-align:left;color:var(--paper);padding:16px 12px;display:flex;align-items:center;gap:10px;position:relative;min-height:84px}.instrument-choice strong{display:block;font-size:14px}.instrument-choice small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.instrument-choice .instrument-icon{font-size:26px;line-height:1;color:var(--accent)}.choice-number{position:absolute;right:9px;top:6px;font-size:9px;color:#71756d}.instrument-choice.is-selected{background:var(--accent);border-color:var(--accent);color:#182016}.instrument-choice.is-selected small,.instrument-choice.is-selected .instrument-icon,.instrument-choice.is-selected .choice-number{color:#3c4c2c}.studio{border:1px solid var(--line);border-radius:var(--radius);background:#202224;overflow:hidden;position:relative}.studio-top{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 30px 20px}.studio-top .eyebrow{margin-bottom:6px}h2{font-size:29px;letter-spacing:-1px;margin:0}.sound-controls{display:flex;align-items:center;gap:10px}.sound-controls label{font-size:11px;color:var(--muted);display:grid;grid-template-columns:auto 100px 35px;align-items:center;gap:8px}input[type=range]{accent-color:var(--accent);width:100%;margin:0;min-height:32px}.sound-controls output{font-size:10px;color:var(--paper)}.play-help{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:0 30px}.play-help p{font-size:12px;color:var(--muted);margin:0;line-height:1.5}.play-help>span{font-family:'Space Grotesk',sans-serif;font-size:10px;letter-spacing:1px;color:var(--accent);white-space:nowrap}.instrument-surface{padding:28px 30px 30px;min-height:280px}.studio-bottom{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;padding:14px 30px;color:var(--muted);font-size:11px}.sound-gate{position:absolute;z-index:5;inset:0;background:rgba(24,26,25,.96);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:30px}.sound-gate[hidden]{display:none}.gate-icon{font-size:48px;color:var(--accent);margin-bottom:12px}.sound-gate h3{font-size:26px;letter-spacing:-1px;margin:0 0 10px}.sound-gate p{font-size:13px;color:var(--muted);line-height:1.5;margin:0 0 20px}.sound-gate .audio-status{font-size:11px;margin:14px 0 0;max-width:450px}.piano-case{border:1px solid #111;border-radius:12px;padding:18px 14px 12px;background:linear-gradient(110deg,#333630,#1c1e1d);box-shadow:0 10px 0 #111,0 22px 35px #0003}.case-label{display:flex;justify-content:space-between;color:var(--accent);font-family:'Space Grotesk',sans-serif;letter-spacing:3px;font-size:10px;padding:0 3px 14px}.piano-keyboard{position:relative;display:flex;height:200px;gap:4px;isolation:isolate}.piano-key{border:0;border-radius:0 0 7px 7px;user-select:none;-webkit-user-select:none;touch-action:none;padding:0;color:#2b302a;display:flex;flex-direction:column;align-items:center;justify-content:end;gap:6px;transition:background .04s,transform .04s}.piano-key.white{flex:1;min-width:0;background:linear-gradient(#f7f3e9,#ebe5d5);box-shadow:inset 0 -6px #c9c1ad}.piano-key.black{position:absolute;z-index:2;top:0;width:7.2%;height:60%;background:linear-gradient(#131515,#343837);box-shadow:0 4px 5px #0007,inset 0 -5px #080908;color:#ccc}.piano-key strong{font-size:13px}.piano-key small{font-size:10px;padding-bottom:17px}.piano-key .fart-label{font-size:9px;padding:0 2px;text-align:center;line-height:1.15;min-height:20px}.piano-key.black .fart-label{display:none}.piano-key.black small{padding-bottom:12px}.piano-key.is-playing{background:var(--accent);transform:translateY(3px);box-shadow:inset 0 -3px #87a642;color:#182016}.pads{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:850px;margin:auto}.pad{border:2px solid #7778;border-radius:18px;background:linear-gradient(145deg,#42464a,#2e3032);min-height:184px;color:var(--paper);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:9px;user-select:none;touch-action:none;box-shadow:0 7px 0 #121313;transition:transform .04s,background .04s}.pad .pad-icon{font-size:44px;color:var(--accent)}.pad strong{font-size:17px}.pad small{font-size:11px;color:var(--muted)}.pad.is-playing{background:var(--accent);color:#182016;border-color:var(--accent);transform:translateY(4px);box-shadow:0 3px 0 #121313}.pad.is-playing .pad-icon,.pad.is-playing small{color:#304224}.drum-pad{border-radius:50%;aspect-ratio:1;min-height:0;background:radial-gradient(circle at 40% 30%,#494b50,#27292b);border:9px solid #666862;outline:1px solid #151616}.drum-pad.is-playing{border-color:var(--accent)}.trumpet-pads{grid-template-columns:repeat(8,1fr);gap:8px}.trumpet-pads .pad{min-height:180px;border-radius:45px 45px 12px 12px}.trumpet-pads .pad strong{font-size:16px}.trumpet-pads .pad .pad-icon{font-size:25px}.bass-neck{border-radius:14px;background:linear-gradient(110deg,#725441,#352e29);padding:15px;display:grid;grid-template-columns:repeat(8,1fr);gap:5px;box-shadow:0 8px 0 #101211;border:1px solid #201a15}.bass-note{position:relative;min-height:190px;border:0;border-right:3px solid #b9b5a3;background:#1112;color:var(--paper);touch-action:none;display:flex;flex-direction:column;justify-content:end;align-items:center;gap:6px;padding-bottom:20px;user-select:none}.bass-note:before{content:'';position:absolute;top:45%;left:0;right:-5px;height:5px;background:linear-gradient(#dedec8,#8e8d7e);box-shadow:0 2px 4px #0009;pointer-events:none}.bass-note:after{content:'';position:absolute;top:62%;width:7px;height:7px;border-radius:50%;background:#e2dfce}.bass-note small{color:#e9d1be;font-size:11px}.bass-note.is-playing{background:#f4a87388}.shakers{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:700px;margin:auto}.shaker-pad{min-height:220px;border-radius:100px 100px 20px 20px}.maraca{display:block;width:60px;height:72px;border:5px solid var(--accent);border-radius:50%;position:relative;background:repeating-linear-gradient(0deg,transparent 0 17px,#ed956d33 17px 26px);transform:rotate(-20deg);margin-bottom:25px}.maraca:after{content:'';height:36px;width:12px;position:absolute;left:19px;top:63px;background:var(--accent);border-radius:0 0 10px 10px}.shaker-pad.is-playing .maraca{border-color:#1e2d16;animation:rattle .13s alternate infinite}.shaker-pad.is-playing .maraca:after{background:#1e2d16}.shake-actions{text-align:center;margin-top:18px}.shake-actions p{font-size:11px;min-height:16px;color:var(--muted);margin:8px 0 0}.extras{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;margin-top:22px}.tempo-panel,.how-to{border:1px solid var(--line);border-radius:16px;padding:24px}.tempo-panel{display:flex;gap:22px;justify-content:space-between;align-items:center}.tempo-panel h3{margin:0 0 8px;font-size:21px;letter-spacing:-.5px}.tempo-panel p:not(.eyebrow){font-size:12px;color:var(--muted);line-height:1.5;margin:0;max-width:210px}.tempo-controls{width:190px;flex-shrink:0}.beat-lights{display:flex;gap:7px;margin-bottom:12px}.beat-lights i{width:12px;height:12px;border-radius:50%;background:#41463b}.beat-lights i.is-beat{background:var(--accent);box-shadow:0 0 15px #ed956d55}.tempo-controls label{display:grid;grid-template-columns:auto 1fr;align-items:center;font-size:11px;color:var(--muted)}.tempo-controls input{grid-column:1/-1}.tempo-controls output{grid-row:1;grid-column:2;text-align:right;color:var(--paper)}.tempo-controls button{width:100%;margin-top:5px}.how-to summary{display:flex;justify-content:space-between;align-items:center;font-size:16px;font-weight:700;list-style:none;cursor:pointer;min-height:44px}.how-to summary::-webkit-details-marker{display:none}.how-to summary span{font-size:23px;color:var(--accent)}.how-to[open] summary span{transform:rotate(45deg)}.how-to ol{padding-left:20px;color:#c7c9bf;font-size:13px;line-height:1.8}.how-to>p{font-size:12px;line-height:1.5;color:var(--muted)}.footer-note{font-size:11px;text-align:center;color:var(--muted);margin:30px 0 12px}body[data-instrument=bass]{--accent:#f4a873}body[data-instrument=trumpet]{--accent:#f4d26e}body[data-instrument=drums]{--accent:#c4a6ff}body[data-instrument=shaker]{--accent:#87ded7}@keyframes rattle{from{transform:rotate(-35deg)}to{transform:rotate(15deg)}}
@media(max-width:1050px){.instrument-choice{flex-direction:column;align-items:flex-start;gap:8px}.hero{grid-template-columns:1fr 340px;gap:30px}.instrument-choice small{font-size:9px}.tempo-panel{flex-direction:column;align-items:flex-start}.tempo-controls{width:100%}.tempo-panel p:not(.eyebrow){max-width:none}}
@media(max-width:720px){.topbar{padding:18px 20px;min-height:66px}.brand{font-size:18px}.brand small{display:none}.back-link{font-size:11px}main{padding:30px 16px 15px}.hero{grid-template-columns:1fr;gap:20px;margin-bottom:24px}h1{font-size:76px;letter-spacing:-5px;margin:14px 0}.intro{font-size:17px}.jam-together{border-left:0;border-top:1px solid var(--line);padding:18px 0 0}.jam-together .eyebrow{display:none}.jam-together>p:not(.eyebrow){font-size:12px;max-width:580px}.share-status{display:inline;margin-left:8px}.instrument-picker{display:flex;flex-wrap:wrap;gap:6px}.instrument-choice{flex:1 1 calc(33.33% - 6px);flex-direction:row;align-items:center;padding:13px 10px;min-height:68px}.instrument-choice .instrument-icon{font-size:23px}.instrument-choice strong{font-size:12px}.instrument-choice small{font-size:9px}.choice-number{display:none}.studio-top{padding:20px 16px 12px;flex-wrap:wrap;gap:16px}h2{font-size:25px}.sound-controls{width:100%;justify-content:space-between}.sound-controls label{grid-template-columns:auto minmax(40px,95px) 28px;gap:5px;flex:1;margin-right:6px}.small{font-size:11px;padding:6px 10px}.play-help{padding:0 16px;align-items:flex-start}.play-help p{font-size:10px;max-width:230px}.play-help>span{font-size:8px;max-width:80px;white-space:normal;text-align:right}.instrument-surface{padding:22px 12px 25px;min-height:220px}.piano-case{padding:12px 7px 8px}.case-label{font-size:8px;padding-bottom:10px;letter-spacing:2px}.piano-keyboard{height:174px;gap:2px}.piano-key strong{font-size:10px}.piano-key small{font-size:9px}.piano-key .fart-label{font-size:7px;min-height:22px}.piano-key.black{width:7.6%}.piano-key.black strong{font-size:8px}.studio-bottom{padding:12px 16px;font-size:9px}.sound-gate{padding:20px}.sound-gate h3{font-size:23px}.pads{grid-template-columns:repeat(2,1fr);gap:12px;max-width:390px}.pad{min-height:130px}.pad .pad-icon{font-size:30px}.pad strong{font-size:15px}.pad small{font-size:10px}.drum-pad{min-height:0;border-width:7px}.trumpet-pads{grid-template-columns:repeat(4,1fr);gap:8px;max-width:none}.trumpet-pads .pad{min-height:100px;border-radius:22px 22px 8px 8px}.trumpet-pads .pad .pad-icon{font-size:20px}.bass-neck{padding:10px 6px;gap:2px}.bass-note{min-height:160px;border-right-width:2px;font-size:13px}.bass-note small{font-size:9px}.shakers{gap:12px}.shaker-pad{min-height:194px;border-radius:65px 65px 15px 15px}.maraca{width:46px;height:59px}.maraca:after{left:13px;top:50px}.extras{grid-template-columns:1fr;gap:14px}.tempo-panel{flex-direction:row;padding:20px 16px;gap:16px}.tempo-panel h3{font-size:19px}.tempo-panel p:not(.eyebrow){font-size:10px}.tempo-controls{width:145px}.how-to{padding:16px 20px}}
@media(max-width:370px){h1{font-size:64px}.instrument-choice{padding:11px 7px;gap:6px}.instrument-choice .instrument-icon{font-size:19px}.instrument-choice small{font-size:8px}.tempo-panel{flex-direction:column}.tempo-controls{width:100%}.sound-controls label{grid-template-columns:auto minmax(30px,1fr) 25px}.studio-top .eyebrow{font-size:9px}.piano-key .fart-label{font-size:6px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}
.brand{display:flex;align-items:center}.brand-dolf{width:33px;height:33px;object-fit:cover;object-position:50% 6%;border-radius:50%;background:var(--accent);margin-right:10px;border:1px solid var(--line)}.brand .brand-name{color:var(--paper)}
@media(max-width:720px){.brand-dolf{width:27px;height:27px;margin-right:7px}}
.backing-panel{margin-top:24px;padding:28px 30px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(120deg,#302637,#202324);display:grid;grid-template-columns:1fr 1fr;gap:50px}.backing-panel h3{font-size:27px;letter-spacing:-1px;margin:0 0 13px}.backing-intro>p:not(.eyebrow){font-size:13px;line-height:1.6;color:var(--muted);max-width:440px}.leader-status{display:inline-block;padding:7px 10px;border:1px solid #766388;border-radius:5px;font-size:11px;color:var(--accent);margin-top:10px}.backing-controls{display:grid;gap:13px}.backing-controls label{display:flex;align-items:center;gap:13px;font-size:12px;color:var(--muted)}.backing-controls select{background:#171819;border:1px solid #6a6470;border-radius:6px;color:var(--paper);padding:10px 13px;margin-left:auto;max-width:220px;width:65%;font:inherit}.backing-controls input{min-width:40px;flex:1;accent-color:var(--accent)}.backing-controls output{font-size:11px;min-width:30px}.backing-readout{display:flex;gap:13px;align-items:center}.backing-readout>span{font:28px 'Space Grotesk',sans-serif;color:var(--accent);min-width:24px}.backing-readout p{font-size:11px;color:var(--muted);margin:0}.backing-note{font-size:10px;color:var(--muted);margin:0}#backingButton[aria-pressed=true]{background:var(--accent);color:#171819}
@media(max-width:720px){.backing-panel{grid-template-columns:1fr;gap:21px;padding:23px 18px}.backing-panel h3{font-size:23px}.backing-intro>p:not(.eyebrow){font-size:12px}.backing-controls select{max-width:none}}