:root{--method-blue:#245e86;--method-deep:#183b55;--method-teal:#168578;--method-ink:#243443;--method-muted:#6e7e8c;--method-line:#dce5ec;--method-soft:#f4f8fa}html:has(body.pagina-metodo-trompete){margin:0!important;padding:0!important}body.pagina-metodo-trompete{margin:0!important;padding-top:0!important;background:#fff}.method-public-page{min-height:100vh;color:var(--method-ink);background:linear-gradient(180deg,#f5f9fb 0,#fff 390px);font-family:Montserrat,system-ui,sans-serif}.method-focusbar{position:sticky;top:0;z-index:30;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:58px;padding:.45rem clamp(1rem,3vw,2rem);border-bottom:1px solid var(--method-line);background:rgba(255,255,255,.96);box-shadow:0 3px 15px rgba(28,52,77,.05);backdrop-filter:blur(10px)}.method-focusbar a,.method-focus-account span{display:flex;align-items:center;gap:.5rem;color:#52677a;text-decoration:none;font-size:.75rem;font-weight:750}.method-focus-back:hover,.method-focus-account 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1.15rem;background:var(--method-soft);border-bottom:1px solid var(--method-line)}.method-level h2{margin:.18rem 0;font-size:1.05rem;font-weight:820}.method-level>header p{margin:0;color:var(--method-muted);font-family:system-ui,sans-serif;font-size:.67rem}.method-level>header>i{color:#a7bbc8;font-size:1.45rem}.method-exercise-list{margin:0;padding:0;list-style:none}.method-exercise-list li{display:grid;grid-template-columns:52px minmax(0,1fr) auto;align-items:center;gap:.9rem;min-height:94px;padding:.85rem 1.1rem;border-bottom:1px solid #edf1f4}.method-exercise-list li:last-child{border:0}.method-exercise-number{display:grid;width:44px;height:44px;place-items:center;border-radius:50%;color:var(--method-blue);background:#edf5f9;font-size:.7rem;font-weight:850}.method-exercise-copy{display:flex;min-width:0;flex-direction:column}.method-exercise-copy strong{font-size:.8rem}.method-exercise-copy>span{overflow:hidden;margin:.2rem 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.method-hero-mark{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:1.65rem;padding:2.4rem 1.8rem}
.method-hero-mark>i{font-size:5rem;line-height:1}
.method-hero-steps{display:grid;width:100%;grid-template-columns:repeat(3,minmax(0,1fr));align-items:center;gap:.4rem}
.method-hero-steps span{display:block;min-width:0;font-size:.59rem;font-weight:800;letter-spacing:.06em;line-height:1;text-align:center;text-transform:uppercase;white-space:nowrap}
@media(max-width:800px){.method-public-hero{grid-template-columns:1fr}.method-hero-mark{display:none}.method-category-grid{grid-template-columns:1fr}.method-section-heading{align-items:start;flex-direction:column;gap:.5rem}.method-section-heading>p{text-align:left}.method-index-header{grid-template-columns:58px minmax(0,1fr)}.method-index-icon{width:58px;height:58px}.method-index-total{grid-column:1/-1}.method-exercise-list li{grid-template-columns:44px minmax(0,1fr)}.method-exercise-access{grid-column:2}}
@media(max-width:560px){.method-focusbar{grid-template-columns:1fr auto;min-height:54px}.method-focus-brand{display:none!important}.method-focus-account span{font-size:0}.method-focus-account span i{font-size:1rem}.method-public-shell{width:calc(100% - 1.2rem);padding-top:1.2rem}.method-public-hero{padding-top:.5rem}.method-public-hero h1{font-size:2.05rem}.method-hero-notes{display:grid;gap:.5rem}.method-category-card{grid-template-columns:44px minmax(0,1fr);min-height:96px;padding:.85rem}.method-category-icon{width:44px;height:44px}.method-category-meta{grid-column:2;display:flex;min-width:0;gap:.3rem}.method-category-meta i{margin:0 0 0 auto}.method-index-header{align-items:start}.method-index-header p{font-size:.72rem;line-height:1.5}.method-exercise-list li{padding:.8rem}.method-exercise-copy>span{white-space:normal}.method-exercise-copy small{gap:.4rem}.method-level>header{padding:.85rem}.method-level>header>i{display:none}}

/* Tela de prática */
.method-exercise-access a{display:flex;align-items:center;gap:.35rem;padding:.52rem .72rem;color:#fff;text-decoration:none;border-radius:8px;background:var(--method-blue);font-family:system-ui,sans-serif;font-size:.63rem;font-weight:750;white-space:nowrap}.method-exercise-access a:hover{background:var(--method-deep)}.method-practice{width:min(1400px,100%);margin:auto}.method-practice-heading{display:flex;align-items:end;justify-content:space-between;gap:1.5rem;padding:.4rem 0 1.15rem}.method-practice-heading>div:first-child>span{color:var(--method-teal);font-size:.62rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.method-practice-heading h1{margin:.28rem 0;color:var(--method-deep);font-size:clamp(1.45rem,3vw,2.25rem);font-weight:850}.method-practice-heading p{max-width:760px;margin:0;color:var(--method-muted);font:400 .75rem/1.5 system-ui,sans-serif}.method-practice-meta{display:flex;gap:.45rem;flex-wrap:wrap;justify-content:flex-end}.method-practice-meta span{display:flex;align-items:center;gap:.3rem;padding:.42rem .6rem;border:1px solid var(--method-line);border-radius:999px;background:#fff;color:#5b6e7e;font:700 .61rem system-ui,sans-serif}.method-practice-meta i{color:var(--method-blue)}.method-player{position:sticky;top:58px;z-index:20;display:grid;grid-template-columns:auto auto minmax(0,1fr);align-items:center;gap:.8rem;padding:.65rem .75rem;border:1px solid var(--method-line);border-radius:13px 13px 0 0;background:rgba(255,255,255,.97);box-shadow:0 6px 18px rgba(29,61,85,.07);backdrop-filter:blur(10px)}.method-player button{display:inline-flex;height:36px;align-items:center;justify-content:center;gap:.3rem;padding:0 .58rem;color:#4f6476;border:1px solid #d5e0e8;border-radius:8px;background:#fff;font:750 .65rem system-ui,sans-serif}.method-player button:hover:not(:disabled),.method-player button[aria-pressed=true]{color:#fff;border-color:var(--method-blue);background:var(--method-blue)}.method-player 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.at-surface{min-width:680px}.method-score-status{position:absolute;inset:0;z-index:3;display:grid;place-content:center;gap:.6rem;color:#6d7c8a;background:#fff;text-align:center;font:700 .72rem system-ui,sans-serif}.method-score-status[hidden]{display:none}.method-score-shell>footer{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.55rem .8rem;border-top:1px solid var(--method-line);color:#788795;background:#fff;font:600 .61rem system-ui,sans-serif}.method-score-shell>footer i{margin-right:.3rem;color:var(--method-blue)}.method-objective{display:flex;gap:.75rem;margin-top:.8rem;padding:.85rem 1rem;border:1px solid #d6e8e4;border-radius:12px;background:#f2faf8}.method-objective>i{color:var(--method-teal);font-size:1.1rem}.method-objective strong{display:block;font-size:.7rem}.method-objective p{margin:.2rem 0 0;color:#637b76;font:400 .68rem/1.5 system-ui,sans-serif}.method-exercise-navigation{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-top:1rem}.method-exercise-navigation>a{display:flex;min-width:0;align-items:center;gap:.7rem;padding:.75rem .9rem;color:var(--method-ink);text-decoration:none;border:1px solid var(--method-line);border-radius:11px;background:#fff}.method-exercise-navigation>a:hover{border-color:#9ebbcf}.method-exercise-navigation a.is-next{justify-content:flex-end;text-align:right}.method-exercise-navigation span{display:flex;min-width:0;flex-direction:column;font-size:.68rem;font-weight:750}.method-exercise-navigation small{color:#8996a2;font:600 .56rem system-ui,sans-serif}.method-access-gate{display:grid;max-width:600px;place-items:center;margin:8vh auto;padding:3rem 1.5rem;text-align:center}.method-access-gate>i{display:grid;width:64px;height:64px;place-items:center;border-radius:50%;color:var(--method-blue);background:#eaf3f8;font-size:1.5rem}.method-access-gate>span{margin-top:1rem;color:var(--method-teal);font-size:.63rem;font-weight:850;text-transform:uppercase}.method-access-gate h1{margin:.35rem 0;font-size:1.65rem}.method-access-gate p{color:var(--method-muted);font:400 .78rem/1.55 system-ui,sans-serif}.method-access-gate a{padding:.65rem 1rem;color:#fff;text-decoration:none;border-radius:9px;background:var(--method-blue);font-size:.7rem;font-weight:750}.method-practice:fullscreen{overflow:auto;padding:1rem;background:#f5f8fa}.method-practice:fullscreen .method-player{top:0}.method-practice:fullscreen .method-score-shell{min-height:calc(100vh - 190px)}
@media(max-width:1000px){.method-player{grid-template-columns:auto auto}.method-player-options{grid-column:1/-1;justify-content:flex-start}.method-practice-heading{align-items:start;flex-direction:column}.method-practice-meta{justify-content:flex-start}}
@media(max-width:650px){.method-player{position:relative;top:auto;grid-template-columns:1fr;padding:.55rem}.method-player-primary{justify-content:center}.method-tempo{justify-content:center;padding:0;border:0}.method-player-options{display:grid;grid-template-columns:repeat(4,1fr)}.method-player-options button{padding:0}.method-player-options button span{display:none}.method-score{padding:.25rem}.method-score-shell>footer{align-items:flex-start;flex-direction:column;gap:.25rem}.method-exercise-navigation{grid-template-columns:1fr}.method-exercise-navigation>span:empty{display:none}.method-exercise-access{grid-column:2}.method-exercise-access a{width:max-content}.method-practice:fullscreen{padding:.45rem}.method-practice:fullscreen .method-practice-heading,.method-practice:fullscreen .method-objective,.method-practice:fullscreen .method-exercise-navigation{display:none}}

/* Consulta de dedilhado na partitura */
.method-score{display:flex;max-width:100%;align-items:flex-start;justify-content:center;overflow-x:hidden}.method-score .at-surface{width:100%;min-width:0!important;max-width:100%;margin-inline:auto}.method-score .at-surface>svg,.method-score .at-surface>canvas{display:block;max-width:100%;margin-inline:auto}
.method-fingering[hidden]{display:none}.method-fingering{display:grid;grid-template-columns:minmax(150px,.55fr) minmax(320px,1.45fr) auto;align-items:center;gap:1rem;margin-top:.8rem;padding:.8rem 1rem;border:1px solid #cfe1e8;border-radius:13px;background:linear-gradient(135deg,#f4fafc,#f3faf8);box-shadow:0 8px 22px rgba(34,77,104,.06)}.method-fingering>header{display:flex;align-items:center;justify-content:space-between;gap:.5rem}.method-fingering>header span{color:var(--method-teal);font-size:.56rem;font-weight:850;letter-spacing:.07em;text-transform:uppercase}.method-fingering h2{margin:.15rem 0 0;color:var(--method-deep);font-size:1.25rem;font-weight:850}.method-fingering>header button{display:grid;width:30px;height:30px;place-items:center;color:#738391;border:0;border-radius:8px;background:#fff}.method-fingering-data{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.45rem}.method-fingering-data>div{min-width:0;padding:.55rem .65rem;border:1px solid rgba(207,225,232,.9);border-radius:9px;background:rgba(255,255,255,.75)}.method-fingering-data small,.method-fingering-data strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.method-fingering-data small{color:#81909d;font:650 .55rem system-ui,sans-serif}.method-fingering-data strong{margin-top:.15rem;color:#344c5f;font-size:.7rem}.method-valves{display:flex;align-items:flex-start;gap:.38rem}.method-valves>div{position:relative;display:flex;width:29px;height:55px;align-items:center;flex-direction:column}.method-valves span{display:block;width:24px;height:31px;border:2px solid #7891a1;border-radius:6px 6px 4px 4px;background:#fff;transition:.18s ease}.method-valves b{display:grid;width:22px;height:22px;place-items:center;margin-top:-1px;border:2px solid #7891a1;border-radius:50%;color:#657b8b;background:#fff;font-size:.58rem;transition:.18s ease}.method-valves>div.is-pressed span{height:41px;background:#315f79;border-color:#244b63}.method-valves>div.is-pressed b{color:#fff;background:#183b55;border-color:#183b55;transform:translateY(4px)}.method-fingering>p{grid-column:1/-1;margin:0;color:#728390;font:600 .58rem system-ui,sans-serif}.method-fingering>p i{margin-right:.3rem;color:var(--method-blue)}.method-practice:fullscreen .method-fingering{background:#f4fafc}
@media(max-width:850px){.method-fingering{grid-template-columns:1fr auto}.method-fingering-data{grid-column:1/-1;grid-row:2}.method-valves{grid-column:2;grid-row:1}.method-fingering>p{grid-row:3}}
@media(max-width:520px){.method-fingering{grid-template-columns:minmax(0,1fr) auto;padding:.7rem}.method-fingering-data{gap:.3rem}.method-fingering-data>div{padding:.45rem}.method-fingering-data strong{font-size:.63rem}.method-fingering>p{text-align:center}.method-valves>div{width:26px}}

.method-valves{align-items:center}.method-valves>div{display:grid;width:32px;height:32px;place-items:center}.method-valves>div b{display:grid;width:30px;height:30px;place-items:center;margin:0;border:2px solid #718998;border-radius:50%;color:#5e7483;background:#fff;font-size:.65rem;transition:background .16s ease,border-color .16s ease,color .16s ease,transform .16s ease}.method-valves>div.is-pressed b{color:#fff;background:#183b55;border-color:#183b55;transform:none}

/* Destaques da leitura: seleção manual e acompanhamento da reprodução. */
.method-selected-note{position:absolute;z-index:998;display:block;pointer-events:none;border:0;border-radius:50%;background:rgba(207,150,38,.42);box-shadow:none;mix-blend-mode:multiply;transition:left .12s ease,top .12s ease}.method-selected-note[hidden]{display:none}.method-score .at-cursor-bar{background:rgba(36,94,134,.08);border-radius:5px}.method-score .at-cursor-beat{background:#247fbd;box-shadow:0 0 0 3px rgba(36,127,189,.18);border-radius:999px;opacity:.9}.method-practice.is-playing .method-score .at-highlight,.method-practice.is-playing .method-score .at-highlight *{fill:#157f75!important;stroke:#157f75!important}.method-score .at-selection div{background:rgba(36,127,189,.14)}

/* Transposição de tonalidade e oitava. */
.method-player{grid-template-columns:auto auto auto minmax(0,1fr)}
.method-transpose{display:flex;align-items:center;gap:.35rem;padding-left:.8rem;border-left:1px solid var(--method-line)}
.method-transpose>span{color:#758493;font:700 .58rem system-ui,sans-serif}
.method-transpose button{width:38px;padding:0;font-size:1rem}
.method-transpose select{height:36px;padding:0 1.65rem 0 .55rem;color:#40586b;border:1px solid #d5e0e8;border-radius:8px;background-color:#fff;font:700 .62rem system-ui,sans-serif}
.method-transpose #method-key:focus,.method-transpose #method-key:focus-visible,.method-transpose #method-key:active{color:#40586b!important;border-color:#d5e0e8!important;background-color:#fff!important;box-shadow:none!important;outline:0!important}
.method-transpose #method-key{min-width:66px}.method-transpose #method-octave{min-width:112px}
@media(max-width:1100px) and (min-width:651px){.method-player{grid-template-columns:auto auto minmax(0,1fr)}.method-transpose{grid-column:1/-1;padding:0;border:0}.method-player-options{grid-column:3;grid-row:1;justify-content:flex-end}}
@media(max-width:650px){.method-transpose{grid-column:1;justify-content:center;flex-wrap:wrap;padding:0;border:0}.method-player-options{grid-column:1;grid-row:auto}}

/* Cabeçalho de prática com metrônomo independente. */
.method-practice-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center}
.method-practice-intro{min-width:0}.method-practice-intro .method-practice-meta{justify-content:flex-start;margin-top:.75rem}
.method-metronome-panel{display:grid;width:min(100%,390px);gap:.5rem;padding:.65rem .7rem;border:1px solid var(--method-line);border-radius:12px;background:#fff;box-shadow:0 6px 18px rgba(29,61,85,.05)}
.method-metronome-panel>header{display:flex;align-items:center;gap:.4rem;color:var(--method-deep);font:800 .66rem system-ui,sans-serif}.method-metronome-panel>header i{color:var(--method-teal);font-size:.9rem}
.method-metronome-step{display:grid;grid-template-columns:34px 34px minmax(66px,1fr) 34px 34px;align-items:center;gap:.3rem}
.method-metronome-step button,.method-metronome-actions button{display:inline-flex;height:32px;align-items:center;justify-content:center;gap:.3rem;padding:0 .45rem;color:#496174;border:1px solid #d5e0e8;border-radius:7px;background:#fff;font:800 .61rem system-ui,sans-serif}.method-metronome-step button:hover,.method-metronome-actions button:hover,.method-metronome-actions button[aria-pressed=true]{color:#fff;border-color:var(--method-blue);background:var(--method-blue)}
.method-metronome-step output{display:flex;align-items:baseline;justify-content:center;gap:.2rem;color:var(--method-deep);font-size:1rem;font-weight:850}.method-metronome-step output small{color:#7b8a96;font-size:.48rem}
.method-metronome-actions{display:grid;grid-template-columns:minmax(105px,.7fr) minmax(145px,1fr);gap:.4rem}.method-metronome-actions select{min-width:0;height:32px;padding:0 1.5rem 0 .5rem;color:#496174;border:1px solid #d5e0e8;border-radius:7px;background:#fff;font:700 .6rem system-ui,sans-serif}.method-metronome-actions button{color:#fff;border-color:var(--method-teal);background:var(--method-teal)}
.method-player{grid-template-columns:auto auto minmax(0,1fr)}
@media(max-width:800px){.method-practice-heading{grid-template-columns:1fr;gap:1rem}.method-metronome-panel{width:100%}}
@media(max-width:650px){.method-metronome-panel{padding:.6rem}.method-metronome-actions{grid-template-columns:1fr 1.25fr}.method-player{grid-template-columns:1fr}}

.method-metronome-actions{grid-template-columns:minmax(0,1fr) 34px}
.method-tempo-presets{display:flex;min-width:0}
.method-metronome-actions .method-tempo-presets button{min-width:0;height:32px;flex:1;padding:0;color:#52697a;border-color:#d5e0e8;border-radius:0;background:#fff}
.method-metronome-actions .method-tempo-presets button+button{margin-left:-1px}
.method-metronome-actions .method-tempo-presets button:first-child{border-radius:7px 0 0 7px}.method-metronome-actions .method-tempo-presets button:last-child{border-radius:0 7px 7px 0}
.method-metronome-actions .method-tempo-presets button:hover,.method-metronome-actions .method-tempo-presets button.is-active{position:relative;z-index:1;color:#fff;border-color:var(--method-blue);background:var(--method-blue)}
.method-metronome-actions #method-metronome-only{width:34px;padding:0;color:#fff;border-color:var(--method-teal);background:var(--method-teal);font-size:.9rem}
@media(max-width:650px){.method-metronome-actions{grid-template-columns:minmax(0,1fr) 34px}}

.method-octave-control{display:flex;align-items:center}
.method-transpose .method-octave-control button{width:38px;border-radius:0;font-size:1.2rem;font-weight:850}
.method-transpose .method-octave-control button+button{margin-left:-1px}
.method-transpose .method-octave-control button:first-child{border-radius:8px 0 0 8px}
.method-transpose .method-octave-control button:nth-child(2){width:auto;min-width:88px;padding-inline:.3rem;font-size:.56rem}
.method-transpose .method-octave-control button:last-child{border-radius:0 8px 8px 0}
.method-transpose .method-octave-control button.is-active{position:relative;z-index:1;color:#fff;border-color:var(--method-blue);background:var(--method-blue)}
.method-transpose .method-octave-control button:disabled{color:#9ba7b0;background:#f1f4f6;opacity:.65}
.method-transpose .method-octave-control button.is-active,.method-transpose .method-octave-control button.is-active:disabled{color:#fff;border-color:var(--method-deep);background:var(--method-deep);box-shadow:inset 0 0 0 1px var(--method-deep);opacity:1}
.method-transpose #method-key-down{border-radius:8px 0 0 8px}
.method-transpose #method-key{margin-left:-.35rem;border-radius:0}
.method-transpose #method-key-up{margin-left:-.35rem;border-radius:0 8px 8px 0}
.method-transpose #method-key-down:hover,.method-transpose #method-key-up:hover{position:relative;z-index:1}

/* Exercício: superfície limpa, com todos os controles em duas linhas. */
.method-public-page.is-practice{background:#fff}
.is-practice .method-public-shell{width:min(1500px,100%);padding:0 0 2.5rem}
.is-practice .method-player{position:static;top:auto;display:grid;grid-template-columns:auto minmax(490px,1.25fr) minmax(390px,1fr) minmax(190px,.6fr);align-items:stretch;gap:0;padding:.5rem clamp(.5rem,2vw,1.25rem);border:0;border-bottom:1px solid var(--method-line);border-radius:0;background:#fff;box-shadow:none;backdrop-filter:none}
.is-practice .method-player>*+*{margin-left:.8rem;padding-left:.8rem;border-left:1px solid #e4eaee}
.method-back-column{display:flex;min-width:42px;align-items:center;justify-content:center}
.method-control-main{display:grid;align-content:center;justify-items:center;gap:.45rem;min-width:0}
.method-control-line{display:flex;width:100%;min-width:0;align-items:center;justify-content:center;gap:.45rem}
.method-player-back{display:inline-flex;height:36px;align-items:center;gap:.35rem;padding:0 .6rem;color:#4f6476;text-decoration:none;border:0;border-radius:7px;background:transparent;font:750 .65rem system-ui,sans-serif}
.method-player-back-mobile{display:none}
.method-control-label{display:inline}
.method-player-back:hover{color:var(--method-deep);background:#eef4f7}
.is-practice .method-player-primary .is-main{color:#fff;border-color:#4384ae;background:#5799c4}
.is-practice .method-player-primary .is-main:hover:not(:disabled){color:#fff;border-color:#34759f;background:#4689b5}
.is-practice .method-metronome-panel{display:grid;width:100%;max-width:390px;align-content:center;justify-self:center;gap:.4rem;padding-top:0;padding-right:0;padding-bottom:0;border:0;border-radius:0;background:transparent;box-shadow:none}
.is-practice .method-metronome-step{grid-template-columns:repeat(2,minmax(42px,1fr)) minmax(76px,1.35fr) repeat(3,minmax(42px,1fr));gap:.35rem}
.is-practice .method-metronome-step #method-metronome-only{width:100%;padding:0;color:#fff;border-color:var(--method-teal);background:var(--method-teal);font-size:.9rem}
.is-practice .method-metronome-actions{grid-template-columns:1fr}
.is-practice .method-transpose{padding-left:0;border-left:0}
.is-practice .method-valves{flex:0 0 auto;padding:0 .25rem}
.is-practice .method-valves>div{width:34px;height:34px}
.is-practice .method-valves>div b{width:32px;height:32px;background:#f7f9fa}
.is-practice .method-valves>div.is-pressed b{background:var(--method-deep)}
.is-practice .method-player-options{display:grid;grid-template-columns:repeat(2,minmax(78px,105px));align-content:center;justify-content:center;gap:.35rem}
.is-practice .method-player-options button{width:100%;padding-inline:.45rem}
.is-practice .method-score-shell{border:0;border-radius:0;background:#fff;overflow:hidden}
.method-score-heading{padding:1.25rem clamp(.75rem,3vw,2rem) .25rem;text-align:center;background:#fff}
.method-score-heading[hidden]{display:none}
.method-score-heading h2{max-width:100%;margin:0;color:#111;overflow-wrap:anywhere;font:400 clamp(1.45rem,3vw,2rem)/1.2 Georgia,serif}
.method-score-heading p{max-width:100%;margin:.35rem 0 0;color:#222;overflow-wrap:anywhere;font:400 clamp(.95rem,2vw,1.25rem)/1.35 Georgia,serif}
.method-score-heading p[hidden]{display:none}
.is-practice .method-score{padding:.75rem clamp(.25rem,2vw,1rem)}
.is-practice .method-score-shell>footer{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:.6rem;padding:.55rem clamp(.6rem,2vw,1.25rem);border-top:1px solid #edf1f4}
.method-score-instruction{display:flex;min-width:0;align-items:center;justify-self:start;white-space:nowrap}
.is-practice .method-score-shell>footer #method-clear-score{display:inline-flex;align-items:center;justify-self:center;gap:.3rem;padding:.25rem .45rem;color:#607484;border:0;border-radius:6px;background:transparent;font:700 .57rem system-ui,sans-serif;white-space:nowrap}
.is-practice .method-score-shell>footer #method-clear-score:hover{color:var(--method-deep);background:#eef4f7}
.is-practice .method-score-shell>footer #method-clear-score i{margin:0;color:var(--method-teal)}
.is-practice .method-score-shell>footer #method-player-state{min-width:0;justify-self:end;overflow:hidden;text-align:right;text-overflow:ellipsis;white-space:nowrap}
.method-score-label-short{display:none}
.method-practice:not(.is-playing) .method-score .at-cursor-bar,.method-practice:not(.is-playing) .method-score .at-cursor-beat,.method-practice:not(.is-playing) .method-score .at-selection{display:none!important}
.is-practice .method-practice-heading{display:block;margin-top:.85rem;padding:1rem 1.05rem;border:0;border-top:1px solid var(--method-line);border-radius:0;background:#fff}
.is-practice .method-practice-heading h1{font-size:clamp(1.25rem,2.5vw,1.85rem)}
.is-practice .method-practice-heading p{max-width:920px}
.is-practice .method-fingering{grid-template-columns:minmax(150px,.4fr) minmax(320px,1.5fr) auto 42px;margin:0;padding:.85rem clamp(.65rem,2vw,1.25rem);border:0;border-radius:0;background:transparent;box-shadow:none}
.is-practice .method-fingering-data>div{padding:.2rem .75rem;border:0;border-left:1px solid #e4eaee;border-radius:0;background:transparent}
.is-practice .method-fingering-data>div:first-child{border-left:0}
.is-practice .method-fingering-valves{align-self:center;padding-left:.8rem;border-left:1px solid #e4eaee}
.method-fingering-close-column{display:flex;align-self:stretch;align-items:center;justify-content:flex-end;padding-left:.65rem;border-left:1px solid #e4eaee}
.method-fingering-close-column button{display:grid;width:32px;height:32px;place-items:center;padding:0;color:#687d8c;border:0;border-radius:50%;background:transparent}
.method-fingering-close-column button:hover{color:var(--method-deep);background:#eef4f7}
.is-practice .method-fingering>p{grid-column:1/-1}

@media(max-width:1250px){
  .is-practice .method-player{position:static;top:auto;grid-template-columns:auto minmax(0,.9fr) minmax(0,1.1fr);padding:.4rem}
  .is-practice .method-player>*{min-width:0}
  .is-practice .method-player>*+*{margin-left:.4rem;padding-left:.4rem}
  .is-practice .method-player>*:nth-child(1){grid-row:1/3}
  .is-practice .method-player>*:nth-child(4){grid-column:2/-1;margin-top:.45rem}
  .is-practice .method-player-back span,.is-practice .method-player-primary .is-main span{display:none}
  .is-practice .method-player-back{width:34px;justify-content:center;padding:0}
  .is-practice .method-player-primary{gap:.2rem}
  .is-practice .method-player-primary button{width:32px;padding:0}
  .is-practice .method-player-primary .is-main{min-width:32px}
  .is-practice .method-transpose{min-width:0;gap:.2rem;overflow-x:auto;padding:0 0 2px;border:0}
  .is-practice .method-transpose>span{display:none}
  .is-practice .method-metronome-panel{min-width:0;overflow-x:auto;padding-bottom:2px}
  .is-practice .method-player-options{grid-template-columns:repeat(2,minmax(36px,105px));align-self:center}
  .is-practice .method-player-options button{padding:0}
  .is-practice .method-player-options button span{display:inline}
  .is-practice .method-score-shell{min-height:360px}
  .is-practice .method-score{min-height:320px}
  .is-practice .method-fingering{grid-template-columns:minmax(130px,.4fr) minmax(300px,1.5fr) auto 40px}
  .is-practice .method-fingering-data{grid-column:auto;grid-row:auto}
  .is-practice .method-fingering>p{grid-row:auto}
  .is-practice .method-player{grid-template-columns:minmax(0,1fr)}
  .is-practice .method-player>*+*{margin-left:0;padding-left:0;border-left:0}
  .is-practice .method-player>*:nth-child(1){display:none}
  .is-practice .method-player>*:nth-child(2){grid-column:1;grid-row:1;margin-left:0;padding-left:0;border-left:0}
  .is-practice .method-player>*:nth-child(3){grid-column:1;grid-row:2;margin-top:.4rem}
  .is-practice .method-player>*:nth-child(4){grid-column:1;grid-row:3;margin-top:.4rem}
  .is-practice .method-player-back-mobile{display:inline-flex;width:auto;flex:0 0 auto;padding:0 .55rem}
  .is-practice .method-player-back-mobile span{display:inline}
  .is-practice .method-player-options{grid-template-columns:repeat(4,minmax(36px,1fr))}
}
@media(min-width:651px) and (max-width:1250px){
  .is-practice .method-player{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .is-practice .method-player>*:nth-child(2){grid-column:1;grid-row:1}
  .is-practice .method-player>*:nth-child(3){grid-column:2;grid-row:1;margin-top:0;margin-left:.55rem;padding-left:.55rem;border-left:1px solid #e4eaee}
  .is-practice .method-player>*:nth-child(4){grid-column:1/-1;grid-row:2;margin-top:.45rem}
  .is-practice .method-player-primary{display:grid;grid-template-columns:auto repeat(4,minmax(0,1fr));width:100%;min-width:0;gap:.25rem}
  .is-practice .method-player-primary button{width:100%;min-width:0;padding:0 .35rem;font-size:.56rem;white-space:nowrap}
  .is-practice .method-player-primary .is-main{width:100%;min-width:0}
  .is-practice .method-player-primary .method-control-label,.is-practice .method-player-primary .is-main span{display:inline}
}
@media(max-width:650px){
  .method-score-heading{padding:.75rem .6rem .15rem}
  .method-score-heading h2{font-size:1.18rem}
  .method-score-heading p{margin-top:.22rem;font-size:.82rem}
  .is-practice .method-player{grid-template-columns:minmax(0,1fr);padding:.35rem .3rem}
  .is-practice .method-player>*+*{margin-left:0;padding-left:0;border-left:0}
  .is-practice .method-player>*:nth-child(1){display:none}
  .is-practice .method-player>*:nth-child(2){grid-column:1;grid-row:1;margin-left:0;padding-left:0;border-left:0}
  .is-practice .method-player>*:nth-child(3){grid-column:1;grid-row:2;margin-top:.4rem}
  .is-practice .method-player>*:nth-child(4){grid-column:1;grid-row:3;margin-top:.4rem}
  .is-practice .method-player-back-mobile{display:inline-flex;flex:0 0 30px}
  .is-practice .method-player-back{width:30px;height:32px}
  .is-practice .method-player-back-mobile{width:auto;flex-basis:auto;padding:0 .5rem}
  .is-practice .method-player-back-mobile span{display:inline}
  .method-control-main{gap:.3rem}
  .method-control-line{gap:.25rem}
  .is-practice .method-player-primary{display:grid;grid-template-columns:auto repeat(4,minmax(0,1fr));flex:1;min-width:0;gap:.2rem}
  .is-practice .method-player-primary button{width:100%;min-width:0;height:32px;padding:0 .2rem;font-size:.52rem;white-space:nowrap}
  .is-practice .method-player-primary .is-main{width:100%;min-width:0}
  .is-practice .method-player-primary button span{display:inline}
  .is-practice .method-player-primary .is-main span{display:none}
  .is-practice .method-player-primary .is-main::after{content:"Play";font-size:.56rem}
  .is-practice.is-playing .method-player-primary .is-main::after{content:"Pausar"}
  .is-practice .method-valves{gap:.22rem}
  .is-practice .method-valves>div{width:27px;height:27px}
  .is-practice .method-valves>div b{width:26px;height:26px;font-size:.56rem}
  .is-practice .method-transpose{width:100%;gap:.18rem;flex-wrap:nowrap}
  .is-practice .method-transpose button{width:34px;height:32px}
  .is-practice .method-transpose select{height:32px;min-width:56px;padding-left:.4rem;font-size:.56rem}
  .is-practice .method-transpose .method-octave-control button{width:34px;height:32px}
  .is-practice .method-transpose .method-octave-control button:nth-child(2){min-width:72px;font-size:.5rem}
  .is-practice .method-metronome-panel{max-width:none;gap:.28rem;overflow:visible;padding-bottom:0}
  .is-practice .method-metronome-panel>header{display:none}
  .is-practice .method-metronome-step{grid-template-columns:repeat(2,minmax(30px,1fr)) minmax(52px,1.25fr) repeat(3,minmax(30px,1fr));gap:.2rem}
  .is-practice .method-metronome-step button,.is-practice .method-metronome-actions button{height:30px;padding:0;font-size:.55rem}
  .is-practice .method-metronome-step output{font-size:.82rem}
  .is-practice .method-metronome-step #method-metronome-only{font-size:.78rem}
  .is-practice .method-tempo-presets button{height:29px;font-size:.52rem}
  .is-practice .method-player-options{grid-template-columns:repeat(4,minmax(32px,1fr));gap:.25rem}
  .is-practice .method-player-options button{height:31px}
  .is-practice .method-player-options button{gap:.18rem;padding:0 .2rem;font-size:.54rem;white-space:nowrap}
  .is-practice .method-score{min-height:320px;padding:.25rem}
  .is-practice .method-score-shell>footer{grid-template-columns:minmax(0,1fr) auto minmax(52px,.7fr);gap:.25rem;padding:.42rem .45rem;font-size:.74rem}
  .method-score-label-full{display:none}
  .method-score-label-short{display:inline}
  .is-practice .method-score-shell>footer i{margin-right:.2rem}
  .is-practice .method-score-shell>footer #method-clear-score{gap:.18rem;padding:.2rem .3rem;font-size:.74rem}
  .is-practice .method-fingering{grid-template-columns:minmax(0,1fr) auto 34px;gap:.55rem;padding:.7rem .6rem}
  .is-practice .method-fingering>header{grid-column:1}
  .is-practice .method-fingering-data{grid-column:1/-1;grid-row:auto}
  .is-practice .method-fingering-valves{grid-column:2;grid-row:1;padding-left:.5rem}
  .is-practice .method-fingering-close-column{grid-column:3;grid-row:1;padding-left:.4rem}
  .is-practice .method-fingering-close-column button{width:30px;height:30px}
  .is-practice .method-fingering>p{grid-column:1/-1;text-align:left}
}

/* Catálogo compacto e filtro de dificuldade */
.method-public-page:not(.is-practice) .method-public-shell{padding-top:clamp(.8rem,2vw,1.6rem)}
.method-public-hero{grid-template-columns:minmax(0,1fr) 170px;gap:clamp(1.2rem,4vw,3rem);padding:.35rem 0 1.45rem}
.method-public-hero h1{max-width:680px;margin:.35rem 0 .55rem;font-size:clamp(1.75rem,3.8vw,2.85rem);line-height:1.04}
.method-public-hero p{font-size:clamp(.82rem,1.2vw,.96rem);line-height:1.5}
.method-hero-notes{margin-top:.8rem}
.method-hero-mark{box-sizing:border-box;width:170px;justify-self:end;gap:.8rem;padding:1.25rem;overflow:hidden}
.method-hero-mark>i{font-size:3.1rem}
.method-hero-mark .method-hero-steps{display:flex;width:auto;max-width:100%;align-items:center;justify-content:center;gap:.5rem}
.method-hero-mark .method-hero-steps span{flex:0 0 auto;font-size:.52rem;letter-spacing:.035em}
.method-category-section{padding-top:.9rem}
.method-section-heading{align-items:center;margin-bottom:1rem}
.method-difficulty-filter{display:flex;min-width:0;align-items:center;justify-content:flex-end;gap:.55rem;flex-wrap:wrap}
.method-difficulty-filter>span{color:#6c7e8c;font:800 .58rem system-ui,sans-serif;letter-spacing:.06em;text-transform:uppercase}
.method-difficulty-filter>div{display:inline-flex;max-width:100%;overflow-x:auto;padding:2px;border:1px solid #d9e3e9;border-radius:10px;background:#f6f9fb;scrollbar-width:none}
.method-difficulty-filter>div::-webkit-scrollbar{display:none}
.method-difficulty-filter a{padding:.42rem .68rem;color:#607484;text-decoration:none;border-radius:7px;font:750 .6rem system-ui,sans-serif;white-space:nowrap;transition:.16s ease}
.method-difficulty-filter a:hover{color:var(--method-blue);background:#eaf3f8}
.method-difficulty-filter a.is-active{color:#fff;background:var(--method-blue);box-shadow:0 2px 7px rgba(36,94,134,.2)}
.method-difficulty-filter>small{flex-basis:100%;color:#718793;font:600 .53rem system-ui,sans-serif;text-align:right}
.method-difficulty-filter>small i{color:var(--method-teal)}
.method-difficulty-filter.is-saving{pointer-events:none;opacity:.65}
.method-difficulty-filter-category{margin:.8rem 0 -.3rem;padding-bottom:.85rem}
.method-category-card.is-empty-level{background:#fafcfd}
.method-category-card.is-empty-level .method-category-meta b{color:#91a0aa}
.method-index-header{padding:.65rem 0 .9rem}
.method-index-summary{display:flex;align-items:flex-end;justify-content:center;flex-direction:column;gap:.2rem;text-align:right}
.method-index-level{display:flex;align-items:flex-end;flex-direction:column;color:var(--method-teal);font-size:.68rem}
.method-index-level b{font-weight:850}
.method-index-level small{max-width:230px;color:var(--method-muted);font:500 .6rem/1.35 system-ui,sans-serif}
.method-levels{gap:0;padding-top:.65rem}
.method-exercise-list-compact{overflow:hidden;border:1px solid var(--method-line);border-radius:13px;background:#fff}
.method-exercise-list-compact li{display:block;min-height:0;padding:0}
.method-exercise-row{display:grid;grid-template-columns:38px minmax(130px,1.15fr) minmax(150px,1.8fr) auto 18px;align-items:center;gap:.7rem;min-height:54px;padding:.45rem .8rem;color:var(--method-ink);text-decoration:none;transition:background-color .16s ease}
.method-exercise-row:hover{color:var(--method-ink);background:#f4f8fa}
.method-exercise-row.is-locked{background:#fafbfc}
.method-exercise-list-compact .method-exercise-number{width:34px;height:34px}
.method-exercise-title,.method-exercise-description{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.method-exercise-title{font-size:.75rem}
.method-exercise-description{color:var(--method-muted);font:400 .64rem system-ui,sans-serif}
.method-exercise-facts{display:flex;align-items:center;gap:.55rem;white-space:nowrap}
.method-exercise-facts b{color:#667887;font:700 .56rem system-ui,sans-serif}
.method-exercise-list-compact .method-exercise-access{color:var(--method-blue);font-size:.75rem}
.method-exercise-list-compact .method-exercise-access .is-locked{font-size:.58rem}
@media(max-width:900px){.method-exercise-row{grid-template-columns:38px minmax(120px,1fr) minmax(130px,1.3fr) auto 16px}.method-exercise-facts b:last-child{display:none}}
@media(max-width:800px){.method-public-hero{grid-template-columns:1fr}.method-section-heading{align-items:stretch}.method-difficulty-filter{justify-content:flex-start}.method-difficulty-filter>small{text-align:left}.method-difficulty-filter-category{align-items:flex-start}}
@media(max-width:800px){.method-index-summary{grid-column:2;align-items:flex-start;text-align:left}.method-index-level{align-items:flex-start}.method-exercise-row{grid-template-columns:36px minmax(110px,1fr) minmax(120px,1.2fr) auto 16px}.method-exercise-facts b:nth-child(2){display:none}}
@media(max-width:650px){.method-exercise-row{grid-template-columns:34px minmax(0,1fr) auto 15px;gap:.5rem;min-height:48px;padding:.36rem .55rem}.method-exercise-description{display:none}.method-exercise-facts{gap:.4rem}.method-exercise-facts b:nth-child(2),.method-exercise-facts b:nth-child(4){display:none}.method-exercise-list-compact .method-exercise-access{grid-column:auto}}
@media(max-width:560px){.method-public-hero{padding-top:.1rem;padding-bottom:1rem}.method-public-hero h1{font-size:1.72rem}.method-hero-notes{display:flex;gap:.4rem .8rem}.method-difficulty-filter{display:block}.method-difficulty-filter>span{display:block;margin-bottom:.35rem}.method-difficulty-filter>div{display:flex;width:100%}.method-difficulty-filter a{flex:1;text-align:center}.method-difficulty-filter>small{display:block;margin-top:.35rem}.method-difficulty-filter-category{margin-top:.65rem}.method-index-header{padding-top:.35rem}.method-index-summary{gap:.05rem}.method-index-level small{display:none}.method-exercise-list-compact .method-exercise-number{width:30px;height:30px}.method-exercise-title{font-size:.7rem}.method-exercise-facts b{font-size:.52rem}}
@media(max-width:390px){.method-exercise-facts b:first-child{display:none}}
@media(max-width:480px){
  .is-practice .method-transpose select{min-width:54px}
  .is-practice .method-octave-control{flex:0 0 auto}
  .is-practice .method-valves>div{width:26px;height:26px}
  .is-practice .method-valves>div b{width:25px;height:25px}
  .is-practice .method-player-options{gap:.2rem}
  .is-practice .method-player-options button{height:30px}
  .is-practice .method-fingering-data{grid-template-columns:repeat(2,minmax(0,1fr));gap:.35rem}
  .is-practice .method-fingering-data>div{padding:.35rem .45rem;border-left:1px solid #e4eaee}
  .is-practice .method-fingering-data>div:first-child{border-left:0}
  .is-practice .method-fingering-data>div:nth-child(3){grid-column:1/-1;border-top:1px solid #edf1f4;border-left:0;padding-top:.45rem}
  .is-practice .method-fingering-data strong{overflow:visible;white-space:normal}
  .is-practice .method-practice-heading{padding:.8rem}
}

/* Histórico simples de estudo do exercício. */
.method-history{margin-top:1.25rem;padding:1.2rem clamp(.75rem,2vw,1.25rem) 0;border-top:1px solid var(--method-line)}
.method-history>header{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem}
.method-history>header>div:first-child>span{color:var(--method-teal);font:850 .58rem system-ui,sans-serif;letter-spacing:.08em;text-transform:uppercase}
.method-history h2{margin:.22rem 0;color:var(--method-deep);font-size:1.15rem;font-weight:850}
.method-history>header p{margin:0;color:var(--method-muted);font:400 .67rem/1.45 system-ui,sans-serif}
.method-history-filters{display:flex;flex:0 0 auto}
.method-history-filters button{height:34px;padding:0 .75rem;color:#607484;border:1px solid #d5e0e8;background:#fff;font:750 .6rem system-ui,sans-serif}
.method-history-filters button:first-child{border-radius:8px 0 0 8px}.method-history-filters button:last-child{margin-left:-1px;border-radius:0 8px 8px 0}
.method-history-filters button.is-active{position:relative;z-index:1;color:#fff;border-color:var(--method-blue);background:var(--method-blue)}
.method-history-content{margin-top:1rem}
.method-history-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-block:1px solid #e8eef2}
.method-history-summary>div{padding:.75rem 1rem;border-left:1px solid #e8eef2}.method-history-summary>div:first-child{border-left:0}
.method-history-summary small,.method-history-summary strong{display:block}.method-history-summary small{color:#83919c;font:650 .55rem system-ui,sans-serif}.method-history-summary strong{margin-top:.18rem;color:#344c5f;font-size:.85rem}
.method-history-chart{display:flex;height:125px;align-items:flex-end;gap:.35rem;padding:1rem .25rem .35rem;border-bottom:1px solid #edf1f4}
.method-history-bar{display:flex;min-width:0;height:100%;flex:1;align-items:center;justify-content:flex-end;flex-direction:column;gap:.25rem}
.method-history-bar i{display:block;width:min(18px,72%);min-height:2px;border-radius:4px 4px 1px 1px;background:#76afca;transition:height .2s ease}.method-history-bar.is-empty i{background:#e8eef2}
.method-history-bar small{color:#87949f;font:600 .48rem system-ui,sans-serif;white-space:nowrap}
.method-history-list{display:grid}
.method-history-day{display:grid;grid-template-columns:minmax(115px,.45fr) minmax(0,1.55fr) auto;align-items:center;gap:.75rem;padding:.75rem .25rem;border-bottom:1px solid #edf1f4}
.method-history-day>strong{color:#344c5f;font-size:.68rem}.method-history-day>time{color:#536979;font:800 .65rem system-ui,sans-serif;white-space:nowrap}
.method-history-configurations{display:flex;min-width:0;flex-wrap:wrap;gap:.35rem}.method-history-configurations span{padding:.25rem .42rem;border-radius:6px;color:#5d7180;background:#f1f6f8;font:700 .55rem system-ui,sans-serif}
.method-history-loading,.method-history-empty{padding:1.4rem;text-align:center;color:#7c8b97;font:650 .65rem system-ui,sans-serif}
.method-history-guest{display:flex;align-items:center;gap:.75rem;margin-top:1rem;padding:.8rem 0;border-block:1px solid #edf1f4}.method-history-guest>i{color:var(--method-teal);font-size:1.15rem}.method-history-guest p{flex:1;margin:0;color:#667987;font:600 .65rem/1.4 system-ui,sans-serif}.method-history-guest a{padding:.5rem .7rem;color:#fff;text-decoration:none;border-radius:8px;background:var(--method-blue);font:750 .6rem system-ui,sans-serif;white-space:nowrap}
@media(max-width:650px){
  .method-history{padding-top:1rem}
  .method-history>header{align-items:flex-start;flex-direction:column}.method-history-filters{align-self:stretch}.method-history-filters button{flex:1}
  .method-history-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.method-history-summary>div:nth-child(3){border-top:1px solid #e8eef2;border-left:0}.method-history-summary>div:nth-child(4){border-top:1px solid #e8eef2}
  .method-history-summary>div{padding:.6rem .7rem}.method-history-chart{height:105px;gap:.15rem}.method-history-chart.is-month .method-history-bar small{display:none}
  .method-history-day{grid-template-columns:1fr auto}.method-history-configurations{grid-column:1/-1;grid-row:2}.method-history-guest{align-items:flex-start;flex-wrap:wrap}.method-history-guest p{min-width:calc(100% - 2rem)}.method-history-guest a{margin-left:1.9rem}
}

/* Identidade visual dos três grupos da barra de prática. */
.is-practice .method-control-main,
.is-practice .method-metronome-panel,
.is-practice .method-player-options{padding-top:.35rem;padding-bottom:.35rem}
.is-practice .method-control-main{background:linear-gradient(180deg,rgba(77,145,188,.075),rgba(77,145,188,.025));box-shadow:inset 0 2px 0 #70a8cb}
.is-practice .method-metronome-panel{background:linear-gradient(180deg,rgba(22,133,120,.075),rgba(22,133,120,.025));box-shadow:inset 0 2px 0 #49a69b}
.is-practice .method-player-options{background:linear-gradient(180deg,rgba(190,145,55,.08),rgba(190,145,55,.025));box-shadow:inset 0 2px 0 #c49a45}
.method-control-group-title,
.is-practice .method-metronome-panel>header{display:flex;min-height:13px;align-items:center;justify-content:center;gap:.32rem;margin:0;color:#517a96;font:850 .54rem/1 system-ui,sans-serif;letter-spacing:.08em;text-transform:uppercase}
.method-control-group-title i,
.is-practice .method-metronome-panel>header i{font-size:.68rem}
.is-practice .method-metronome-panel>header{color:#287f75}
.is-practice .method-player-options>.method-control-group-title{grid-column:1/-1;width:100%;color:#88651f}
.is-practice .method-metronome-step button:hover:not(:disabled),
.is-practice .method-metronome-actions button:hover:not(:disabled){color:#176e65;border-color:#7abbb3;background:#eaf6f4}
.is-practice .method-player-options button:hover:not(:disabled){color:#78591b;border-color:#d2b875;background:#fbf6e9}
.is-practice .method-player-options button[aria-pressed=true]{color:#fff;border-color:#a77b27;background:#a77b27}
@media(min-width:651px) and (max-width:1250px){
  .is-practice .method-control-main,.is-practice .method-metronome-panel,.is-practice .method-player-options{padding-top:.3rem;padding-bottom:.3rem}
  .is-practice .method-player-primary{grid-template-columns:repeat(3,minmax(0,1fr))}
  .is-practice .method-player-options{grid-template-columns:repeat(5,minmax(36px,105px))}
}
@media(max-width:650px){
  .is-practice .method-control-main,.is-practice .method-metronome-panel,.is-practice .method-player-options{padding-top:.28rem;padding-bottom:.3rem}
  .method-control-group-title,.is-practice .method-metronome-panel>header{display:flex;min-height:11px;font-size:.49rem}
  .method-control-group-title i,.is-practice .method-metronome-panel>header i{font-size:.61rem}
  .is-practice .method-player-primary{grid-template-columns:repeat(3,minmax(0,1fr))}
  .is-practice .method-player-options{grid-template-columns:repeat(5,minmax(32px,1fr))}
}
.is-practice .method-player-options .method-player-back-mobile{height:36px;align-items:center;justify-content:center;padding:0;color:#88651f;border:1px solid #ded4bd;border-radius:8px;background:#fff}
.is-practice .method-player-options .method-player-back-mobile:hover{color:#78591b;border-color:#d2b875;background:#fbf6e9}
@media(max-width:650px){.is-practice .method-player-options .method-player-back-mobile{height:31px}}
@media(min-width:651px){
  .is-practice .method-control-main,
  .is-practice .method-metronome-panel{box-sizing:border-box;width:100%;max-width:none;justify-self:stretch;padding-right:clamp(.65rem,1vw,1rem);padding-left:clamp(.65rem,1vw,1rem)}
  .is-practice .method-control-main .method-control-line{width:min(100%,620px);justify-self:center}
  .is-practice .method-metronome-step,
  .is-practice .method-metronome-actions{width:min(100%,430px);justify-self:center}
}
@media(max-width:650px){
  .is-practice .method-control-main{grid-template-columns:minmax(0,1fr) 76px}
  .is-practice .method-control-main>.method-control-group-title{grid-column:1/-1;grid-row:1}
  .is-practice .method-control-main>.method-control-line{display:contents}
  .is-practice .method-control-main .method-player-primary{grid-column:1/-1;grid-row:2;width:100%}
  .is-practice .method-control-main .method-transpose{grid-column:1;grid-row:3}
  .is-practice .method-control-main #method-restore-settings{grid-column:2;grid-row:3;width:76px;height:32px;padding:0 .25rem;font-size:.52rem}
  .is-practice .method-control-main #method-restore-settings span{display:inline}
}
@media(min-width:1251px){
  .is-practice .method-player{grid-template-columns:56px minmax(490px,1.25fr) minmax(390px,1fr) minmax(190px,.6fr)}
  .is-practice .method-back-column{box-sizing:border-box;min-width:56px;padding:.35rem .55rem .35rem 0;background:linear-gradient(180deg,rgba(77,145,188,.075),rgba(77,145,188,.025));border-right:1px solid rgba(112,168,203,.3);box-shadow:inset 0 2px 0 #70a8cb}
  .is-practice .method-player>.method-control-main{margin-left:0;padding-left:clamp(.65rem,1vw,1rem);border-left:0}
  .is-practice .method-back-column .method-player-back{width:42px;height:42px;justify-content:center;padding:0;color:var(--method-blue);border:1px solid #b8d1e1;border-radius:9px;background:#eaf4f9;font-size:.9rem;box-shadow:0 2px 7px rgba(36,94,134,.1)}
  .is-practice .method-back-column .method-player-back:hover{color:#fff;border-color:var(--method-blue);background:var(--method-blue);box-shadow:0 4px 10px rgba(36,94,134,.2)}
}

/* Zoom independente da partitura. */
.method-score-stage{position:relative;min-width:0;background:#fff}
.is-practice .method-score-stage .method-score{padding-top:3.15rem}
.method-score-zoom{position:absolute;top:.55rem;right:clamp(.55rem,2vw,1rem);z-index:4;display:flex;align-items:center;gap:.45rem;padding:.3rem .38rem .3rem .55rem;color:#647887;border:1px solid #dbe5eb;border-radius:9px;background:rgba(255,255,255,.94);box-shadow:0 3px 11px rgba(31,65,89,.1);backdrop-filter:blur(7px);font:800 .54rem system-ui,sans-serif;text-transform:uppercase;letter-spacing:.06em}
.method-score-zoom>div{display:flex;align-items:center}
.method-score-zoom button{display:inline-flex;height:29px;min-width:31px;align-items:center;justify-content:center;padding:0 .42rem;color:#496779;border:1px solid #d4e0e7;background:#fff;font:800 .6rem system-ui,sans-serif}
.method-score-zoom button:first-child{border-radius:7px 0 0 7px}
.method-score-zoom button+button{margin-left:-1px}
.method-score-zoom button:last-child{border-radius:0 7px 7px 0}
.method-score-zoom button:hover:not(:disabled){position:relative;z-index:1;color:#fff;border-color:var(--method-blue);background:var(--method-blue)}
.method-score-zoom button:disabled{color:#a9b4bc;background:#f4f6f7}
.method-score-zoom #method-zoom-reset{min-width:49px;color:var(--method-deep)}
.method-score-zoom #method-zoom-reset:hover{color:#fff}
.method-score-zoom output{font:850 .59rem system-ui,sans-serif}
@media(max-width:650px){
  .is-practice .method-score-stage .method-score{padding-top:2.8rem}
  .method-score-zoom{top:.4rem;right:.4rem;padding:.25rem;gap:0}
  .method-score-zoom>span{display:none}
  .method-score-zoom button{height:27px;min-width:29px}
  .method-score-zoom #method-zoom-reset{min-width:45px}
}

/* Navegação integrada aos cabeçalhos do catálogo. */
.method-header-back{display:inline-flex;width:34px;height:34px;flex:0 0 34px;align-items:center;justify-content:center;color:var(--method-blue);text-decoration:none;border:1px solid #c7d9e5;border-radius:9px;background:#edf5f9;font-size:.84rem;transition:.16s ease}
.method-header-back:hover{color:#fff;border-color:var(--method-blue);background:var(--method-blue)}
.method-hero-eyebrow-row{display:flex;align-items:center;gap:.55rem}
.method-hero-eyebrow-row .method-header-back{width:30px;height:30px;flex-basis:30px;color:#fff;border-color:transparent;background:linear-gradient(145deg,var(--method-deep),var(--method-blue));box-shadow:0 3px 8px rgba(27,75,108,.16)}
.method-hero-eyebrow-row .method-header-back:hover{color:#fff;border-color:transparent;background:var(--method-blue);filter:brightness(1.12)}
.method-index-back{text-decoration:none;transition:.16s ease}
.method-index-back:hover{color:#fff;background:var(--method-blue);filter:brightness(1.12);transform:translateX(-2px)}
.method-index-header:has(>.method-header-back){grid-template-columns:36px 72px minmax(0,1fr) auto;gap:.85rem}
@media(max-width:800px){
  .method-index-header:has(>.method-header-back){grid-template-columns:34px 58px minmax(0,1fr);gap:.7rem}
  .method-index-header:has(>.method-header-back) .method-index-summary{grid-column:3}
}
@media(max-width:560px){
  .method-header-back{width:30px;height:30px;flex-basis:30px}
  .method-index-header:has(>.method-header-back){grid-template-columns:30px 52px minmax(0,1fr);gap:.55rem}
  .method-index-header:has(>.method-header-back) .method-index-icon{width:52px;height:52px}
}
@media(max-width:650px){
  .method-index-header .method-index-summary{display:none}
  .method-category-section .method-section-heading>div:first-child{display:none}
}
@media(max-width:560px){
  .method-category-card{grid-template-columns:44px minmax(0,1fr) auto}
  .method-category-meta{grid-column:3;grid-row:1;display:grid;min-width:64px;justify-items:end}
  .method-category-meta i{margin-top:.25rem;margin-left:0}
}
.method-category-copy small{display:-webkit-box;max-height:2.8em;overflow:hidden;text-overflow:ellipsis;overflow-wrap:anywhere;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2}
.method-plans-promo{position:relative;width:100%;margin-top:clamp(1.5rem,4vw,3rem);overflow:hidden;background:linear-gradient(110deg,#123c5d 0%,#1769aa 52%,#9a6a18 140%);color:#fff}.method-plans-promo:after{position:absolute;right:9%;top:50%;width:230px;height:230px;border:1px solid rgba(255,255,255,.12);border-radius:50%;box-shadow:0 0 0 36px rgba(255,255,255,.035);content:"";transform:translateY(-50%);pointer-events:none}.method-plans-promo-inner{position:relative;z-index:1;display:grid;width:min(1400px,calc(100% - 3rem));min-height:116px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:1rem;margin:0 auto;padding:1.15rem 0}.method-plans-promo-icon{display:grid;width:52px;height:52px;place-items:center;border:1px solid rgba(255,255,255,.22);border-radius:15px;background:rgba(255,255,255,.11);font-size:1.3rem}.method-plans-promo-copy{display:flex;min-width:0;flex-direction:column}.method-plans-promo-copy small{margin-bottom:.12rem;color:#f2d99d;font-size:.57rem;font-weight:850;letter-spacing:.09em;text-transform:uppercase}.method-plans-promo-copy strong{font-size:clamp(.9rem,1.6vw,1.15rem);font-weight:850}.method-plans-promo-copy span{margin-top:.18rem;color:rgba(255,255,255,.76);font:400 .67rem/1.45 system-ui,sans-serif}.method-plans-promo a{display:inline-flex;min-height:42px;align-items:center;justify-content:center;gap:.48rem;padding:0 1rem;border-radius:999px;background:#fff;color:#185d85;font:850 .67rem system-ui,sans-serif;text-decoration:none;white-space:nowrap;transition:transform .18s ease,box-shadow .18s ease}.method-plans-promo a:hover{transform:translateX(3px);box-shadow:0 7px 20px rgba(5,34,54,.24);color:#104c76}
.method-public-page.is-category{display:flex;min-height:100vh;flex-direction:column}.method-public-page.is-category .method-public-shell{flex:1 0 auto;margin:0 auto}.method-public-page.is-category .method-plans-promo{flex:0 0 auto}
@media(max-width:650px){.method-plans-promo-inner{width:calc(100% - 1.5rem);min-height:96px;grid-template-columns:38px minmax(0,1fr) auto;gap:.65rem;padding:.85rem 0}.method-plans-promo-icon{width:38px;height:38px;border-radius:11px;font-size:1rem}.method-plans-promo-copy strong{font-size:.76rem;line-height:1.3}.method-plans-promo-copy span{display:none}.method-plans-promo a{width:38px;min-height:38px;padding:0;font-size:0}.method-plans-promo a i{font-size:.78rem}}
@media(min-width:651px) and (max-width:1250px){
  .is-practice .method-player>*:nth-child(2){grid-column:1;grid-row:2;margin-top:.45rem}
  .is-practice .method-player>*:nth-child(3){grid-column:2;grid-row:2;margin-top:.45rem}
  .is-practice .method-player>*:nth-child(4){grid-column:1/-1;grid-row:1;margin-top:0;margin-left:0;border-left:0}
}
@media(max-width:650px){
  .is-practice .method-player>*:nth-child(4){grid-column:1;grid-row:1;margin-top:0}
  .is-practice .method-player>*:nth-child(2){grid-column:1;grid-row:2;margin-top:.4rem}
  .is-practice .method-player>*:nth-child(3){grid-column:1;grid-row:3;margin-top:.4rem}
}