  :root{--bg:#0b0b10;--panel:#14141d;--paper:#171722;--ink:#ecebf3;--dim:#8a8a9e;
    --accent:#8b7bff;--line:#2a2a3a;}
  *{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;touch-action:manipulation;}
  html{height:100%;}
  /* bloco de conteudo pra crawlers (pre-render estatico): fora da tela mas legivel pelo Google. O app cobre a tela por cima. */
  .seo-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}
  /* links internos rastreaveis (home board / sidebar) — herdam o visual dos botoes que substituiram */
  a.hb-trk,a.hb-c,a.sb-ex{text-decoration:none;color:inherit;}
  /* a pagina de metodo empilha varias pautas => o desktop tambem rola (antes era viewport unica com overflow:hidden) */
  /* gradiente com stops intermediarios que chegam SUAVE ao --bg (sem "cotovelo" que o olho ve
     como uma linha = Mach band); reportado no Mac. background-color de base garante fundo solido. */
  body{background-color:var(--bg);
    background-image:radial-gradient(1300px 940px at 50% -24%,#1b1b2a 0%,#16161f 34%,#0f0f16 58%,#0c0c11 78%,var(--bg) 100%);
    color:var(--ink);font-family:-apple-system,'Segoe UI',Roboto,sans-serif;display:flex;flex-direction:column;
    min-height:100%;overflow-x:hidden;overflow-y:auto;}
  header{display:flex;align-items:center;gap:14px;padding:12px 22px;}
  .brand{display:flex;align-items:center;gap:10px;font-family:'Unbounded',-apple-system,sans-serif;font-size:16px;letter-spacing:0;text-decoration:none;color:inherit;cursor:pointer;}
  .brand .bsym{width:27px;height:27px;flex:0 0 auto;}
  .brand .ba{font-weight:300;}
  .brand .bb{font-weight:800;display:inline-block;transform:translateY(-.26em);}
  .brand .bp{display:inline-block;width:2.5px;height:19px;background:var(--accent);border-radius:2px;margin:0 2px;flex:0 0 auto;}
  .tag{font-size:10px;color:var(--dim);border:1px solid var(--line);padding:2px 7px;border-radius:20px;text-transform:uppercase;letter-spacing:1px;}
  .lang-box{position:relative;margin-left:12px;flex:0 0 auto;}
  .lang-btn{display:flex;align-items:center;gap:6px;background:#15151f;border:1px solid var(--line);border-radius:10px;padding:6px 8px;cursor:pointer;color:var(--dim);transition:.15s;}
  .lang-btn:hover{border-color:#3a3a4e;color:var(--ink);}
  .flag{display:block;width:24px;height:17px;border-radius:3px;overflow:hidden;flex:0 0 auto;}
  .flag svg{display:block;width:100%;height:100%;}
  .lang-menu{display:none;position:absolute;top:calc(100% + 8px);right:0;min-width:170px;z-index:30;
    background:#141420;border:1px solid #2c2c3e;border-radius:12px;box-shadow:0 20px 50px rgba(0,0,0,.55);padding:6px;}
  .lang-menu.open{display:block;animation:menuIn .16s ease;}
  .lang-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:none;
    color:var(--dim);font-size:13px;font-family:inherit;padding:8px 10px;border-radius:8px;cursor:pointer;transition:.13s;}
  .lang-item:hover{background:#20202e;color:var(--ink);}
  .lang-item.on{color:var(--ink);font-weight:700;}
  .lang-item.on::after{content:'✓';margin-left:auto;color:var(--accent);font-weight:800;}
  .now{margin-left:auto;text-align:right;}
  .now .nm{font-weight:700;font-size:15px;}
  .now .tp{font-size:11.5px;color:var(--dim);max-width:430px;}
  /* gatilho do navegador de exercicios (desktop): botao abaixo do header */
  .menu{display:block;position:relative;padding:2px 22px 10px;z-index:6;}
  .menu-btn{display:inline-flex;align-items:center;justify-content:space-between;gap:12px;min-width:280px;max-width:100%;
    background:linear-gradient(#191924,#141420);border:1px solid var(--line);color:var(--ink);border-radius:12px;
    padding:10px 14px;font-size:14px;font-weight:700;cursor:pointer;transition:border-color .15s,box-shadow .15s;}
  .menu-btn:hover{border-color:#3d3d52;box-shadow:0 6px 20px rgba(0,0,0,.35);}
  .menu-btn .cur{display:flex;align-items:center;gap:10px;overflow:hidden;white-space:nowrap;}
  .menu-btn .stgtag{font-size:9px;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);
    border:1px solid #33314d;background:rgba(139,123,255,.12);padding:2px 8px;border-radius:20px;flex:0 0 auto;font-weight:700;}
  .menu-btn .chev{color:var(--dim);transition:transform .2s;flex:0 0 auto;}
  @keyframes menuIn{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:translateY(0);}}
  /* ===== navegador de exercicios #exb: overlay com trilhas -> niveis + busca ===== */
  .exb{display:none;position:fixed;inset:0;background:rgba(6,6,10,.74);z-index:19;
    align-items:flex-start;justify-content:center;padding:6vh 24px 24px;}
  .exb.on{display:flex;}
  .exb-card{width:min(680px,100%);max-height:84vh;display:flex;flex-direction:column;background:#141420;
    border:1px solid #2c2c3e;border-radius:16px;box-shadow:0 28px 70px rgba(0,0,0,.55);
    animation:menuIn .16s ease;overflow:hidden;}
  .exb-top{display:flex;align-items:center;gap:8px;padding:12px 14px 10px;border-bottom:1px solid #222232;flex:0 0 auto;}
  .exb-back{display:none;background:none;border:1px solid var(--line);color:var(--dim);border-radius:9px;
    width:34px;height:34px;font-size:17px;line-height:1;cursor:pointer;flex:0 0 auto;transition:.13s;}
  .exb-back:hover{color:var(--ink);border-color:#3d3d52;}
  .exb.subview .exb-back{display:block;}
  .exb-q{flex:1;min-width:0;background:#15151f;border:1px solid var(--line);border-radius:9px;color:var(--ink);
    font-family:inherit;font-size:13.5px;padding:8px 12px;outline:none;transition:border-color .15s,box-shadow .15s;}
  .exb-q:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(139,123,255,.14);}
  .exb-x{background:none;border:none;color:var(--dim);font-size:17px;cursor:pointer;flex:0 0 auto;padding:6px 8px;}
  .exb-x:hover{color:var(--ink);}
  .exb-body{overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding:8px 12px 14px;flex:1 1 auto;
    scrollbar-width:thin;scrollbar-color:#2c2c3e transparent;}
  .exb-body::-webkit-scrollbar{width:10px;}
  .exb-body::-webkit-scrollbar-thumb{background:#2c2c3e;border-radius:6px;}
  .exb-body::-webkit-scrollbar-track{background:transparent;}
  .exb-trk{display:flex;align-items:center;gap:12px;width:100%;text-align:left;cursor:pointer;
    background:linear-gradient(#191924,#141420);border:1px solid var(--line);border-radius:12px;
    padding:12px 14px;margin:6px 0;color:var(--ink);transition:border-color .15s,transform .12s;}
  .exb-trk:hover{border-color:#3d3d52;transform:translateY(-1px);}
  .exb-trk.cur{border-color:rgba(139,123,255,.55);}
  .exb-trk .tt{flex:1;min-width:0;}
  .exb-trk .tt b{display:block;font-size:14px;font-weight:800;}
  .exb-trk .tt span{display:block;font-size:11.5px;color:var(--dim);line-height:1.35;margin-top:2px;}
  .exb-trk .tc{flex:0 0 auto;font-size:11px;color:#6a6a82;font-variant-numeric:tabular-nums;font-weight:700;}
  .exb-trk .tc.r1{color:#ff5d5d;}
  .exb-trk .tc.r2{color:#ffab3d;}
  .exb-trk .tc.r3{color:#a9d84d;}
  .exb-trk .tc.r4{color:#35d07f;}
  .exb-trk .chev{color:var(--dim);flex:0 0 auto;}
  .exb-desc{font-size:12px;color:var(--dim);padding:8px 10px 4px;line-height:1.4;}
  .exb-lvl{font-size:9px;letter-spacing:1.8px;text-transform:uppercase;color:#6a6a82;font-weight:800;padding:12px 10px 4px;}
  .exb-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:none;
    color:var(--dim);padding:8px 10px;border-radius:9px;cursor:pointer;transition:background .12s,color .12s;}
  .exb-item:hover{background:#20202e;color:var(--ink);}
  .exb-item .xi{flex:1;min-width:0;}
  .exb-item .xi b{display:block;font-size:13.5px;font-weight:600;}
  .exb-item .xi span{display:block;font-size:11px;color:#6a6a82;line-height:1.3;margin-top:1px;
    overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .exb-item.on{background:var(--accent);color:#fff;}
  .exb-item.on .xi span{color:rgba(255,255,255,.75);}
  .exb-item.demo{color:#c9c2ff;}
  .exb-item .done{flex:0 0 auto;color:var(--accent);font-weight:800;font-size:12px;}
  .exb-item.on .done{color:#fff;}
  .exb-none{text-align:center;color:var(--dim);font-size:13px;padding:28px 10px;}
  #exbBtnM{display:none;flex:1 1 90px;min-width:70px;align-items:center;gap:6px;
    background:#15151f;color:var(--ink);border:1px solid var(--line);border-radius:9px;
    padding:7px 9px;font-size:12px;font-family:inherit;font-weight:600;cursor:pointer;overflow:hidden;}
  #exbBtnM .ebm-trk{font-size:8px;letter-spacing:1px;text-transform:uppercase;color:var(--accent);
    border:1px solid #33314d;background:rgba(139,123,255,.12);padding:2px 6px;border-radius:20px;flex:0 0 auto;font-weight:700;max-width:40%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  #exbBtnM .ebm-nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:left;}
  #exbBtnM .chev{color:var(--dim);flex:0 0 auto;}
  /* ===== menu lateral fixo (app-shell no desktop; <=900px colapsa pro botao+overlay atual) ===== */
  .sidebar{display:none;}
  .sb-item{display:flex;align-items:center;gap:11px;width:100%;text-align:left;background:none;border:none;color:var(--dim);
    font-family:inherit;font-size:13.5px;font-weight:600;padding:10px 12px;border-radius:10px;cursor:pointer;transition:background .14s,color .14s;position:relative;}
  .sb-item:hover{background:#1b1b28;color:var(--ink);}
  .sb-item.on{color:#fff;background:rgba(139,123,255,.16);}
  .sb-item.on::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:linear-gradient(180deg,#8b7bff,#b794ff);}
  .sb-item .sb-ic{flex:0 0 auto;width:19px;height:19px;opacity:.85;}
  .sb-item .sb-ic svg{width:19px;height:19px;display:block;}
  .sb-item .sb-lbl{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .sb-sec{font-size:10px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:#6b6980;padding:16px 12px 6px;}
  .sb-trk{display:flex;align-items:center;gap:9px;width:100%;text-align:left;background:none;border:none;color:var(--dim);
    font-family:inherit;font-size:13px;font-weight:600;padding:9px 12px;border-radius:9px;cursor:pointer;transition:background .14s,color .14s;}
  .sb-trk:hover{background:#1b1b28;color:var(--ink);}
  .sb-trk.cur{color:var(--ink);}
  .sb-trk .sb-tn{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .sb-trk .sb-tc{flex:0 0 auto;font-size:11px;font-weight:800;color:var(--dim);}
  .sb-trk .sb-tc.r1{color:#ff5d5d;}.sb-trk .sb-tc.r2{color:#ffa24b;}.sb-trk .sb-tc.r3{color:#c6e14b;}.sb-trk .sb-tc.r4{color:#35d07f;}
  .sb-trk .sb-chev{flex:0 0 auto;width:12px;height:12px;color:#5a5872;transition:transform .18s;}
  .sb-trk.exp .sb-chev{transform:rotate(90deg);}
  .sb-trk.locked{opacity:.75;}
  .sb-sub{display:flex;flex-direction:column;gap:1px;padding:2px 0 6px;margin:0 0 2px 20px;border-left:1px solid var(--line);}
  .sb-lvl{font-size:9.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#5a5872;padding:6px 10px 3px;}
  .sb-ex{display:flex;align-items:center;gap:8px;width:100%;text-align:left;background:none;border:none;color:var(--dim);
    font-family:inherit;font-size:12.5px;font-weight:600;padding:7px 10px;border-radius:8px;cursor:pointer;transition:background .13s,color .13s;}
  .sb-ex:hover{background:#1b1b28;color:var(--ink);}
  .sb-ex.on{color:#fff;background:rgba(139,123,255,.14);}
  .sb-ex.locked{opacity:.6;}
  .sb-ex .sb-exn{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .sb-dot{flex:0 0 auto;width:7px;height:7px;border-radius:50%;background:#3a3752;}
  .sb-dot.r1{background:#ff5d5d;}.sb-dot.r2{background:#ffa24b;}.sb-dot.r3{background:#c6e14b;}.sb-dot.r4{background:#35d07f;}
  .sidebar::-webkit-scrollbar{width:8px;}.sidebar::-webkit-scrollbar-thumb{background:#26263a;border-radius:8px;}
  /* rodape da sidebar (Privacidade/Termos/Contato/Sobre): empurrado pro fim do menu */
  .sb-foot{margin-top:auto;padding:16px 12px 4px;border-top:1px solid var(--line);line-height:2;}
  .sb-foot a{color:#6b6980;font-size:11.5px;text-decoration:none;transition:color .13s;}
  .sb-foot a:hover{color:var(--ink);}
  .sb-foot a:not(:last-child)::after{content:" · ";color:#3a3752;}
  /* busca inline da sidebar: campo + botao Ir */
  .sb-search{display:flex;gap:6px;padding:2px 4px 8px;}
  .sb-sinput{flex:1;min-width:0;background:#15151f;border:1px solid var(--line);border-radius:9px;color:var(--ink);padding:9px 11px;font-size:13px;font-family:inherit;}
  .sb-sinput:focus{outline:none;border-color:var(--accent);}
  .sb-sgo{flex:0 0 auto;width:38px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:9px;cursor:pointer;transition:filter .15s;}
  .sb-sgo:hover{filter:brightness(1.1);} .sb-sgo svg{width:18px;height:18px;}
  /* botao sanduiche (mobile) + backdrop do drawer */
  /* o fundo do sanduiche = cor do menu (var(--panel)): liga visualmente o botao ao drawer/sidebar */
  .nav-toggle{display:none;position:relative;width:40px;height:36px;padding:0;background:var(--panel);border:1px solid var(--line);border-radius:9px;cursor:pointer;flex:0 0 auto;transition:background .15s;}
  .nav-toggle:hover{background:#1b1b28;}
  .nav-toggle span{position:absolute;left:50%;top:50%;width:18px;height:2px;margin:-1px 0 0 -9px;border-radius:2px;background:var(--ink);transition:transform .34s cubic-bezier(.5,-0.35,.3,1.35);}
  .nav-toggle span:nth-child(1){transform:translateY(-6px);}
  .nav-toggle span:nth-child(3){transform:translateY(6px);}
  /* ABERTO: os 3 palitinhos giram pra VERTICAL (≡ -> |||), com leve overshoot = sensacao de abrir/fechar */
  .nav-toggle.is-open span:nth-child(1){transform:translateX(-6px) rotate(90deg);}
  .nav-toggle.is-open span:nth-child(2){transform:rotate(90deg);}
  .nav-toggle.is-open span:nth-child(3){transform:translateX(6px) rotate(90deg);}
  .nav-backdrop{display:none;position:fixed;inset:0;background:rgba(6,6,10,.55);z-index:39;}
  /* lightbox "nada encontrado" */
  .nf-card{max-width:360px;width:calc(100vw - 40px);text-align:center;padding:30px 28px 26px;}
  .nf-ic{width:46px;height:46px;margin:0 auto 12px;color:var(--accent);opacity:.85;}
  .nf-ic svg{width:46px;height:46px;display:block;}
  .nf-title{font-size:19px;font-weight:800;margin-bottom:8px;}
  .nf-sub{font-size:13.5px;color:var(--dim);line-height:1.5;}
  .nf-card .auth-submit{max-width:200px;margin:16px auto 0;}
  /* pauta do exercicio selecionado: borda roxa com brilho SUTIL (sem animacao, nao rouba a atencao) */
  @media (min-width:901px){
    :root{--rail-w:250px;}
    header{position:sticky;top:0;z-index:45;background:rgba(11,11,16,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(42,42,58,.5);} /* z acima do overlay/backdrop: o sanduiche fica sempre clicavel */
    .menu{display:none;} /* a sidebar substitui o botao flutuante no desktop */
    .nav-toggle{display:flex;} /* no desktop o sanduiche RECOLHE/expande a sidebar */
    body footer{display:none;} /* body prefix vence o footer{display:flex} base; links legais vao pro rodape da sidebar */
    .sidebar{display:flex;flex-direction:column;position:fixed;left:0;top:var(--rail-top,60px);bottom:0;width:var(--rail-w);
      background:var(--panel);border-right:1px solid var(--line);z-index:15;overflow-y:auto;overscroll-behavior:contain;padding:14px 12px 22px;
      transition:transform .28s cubic-bezier(.4,0,.2,1);}
    body main,body .legend-row,body .legendwrap,body footer{padding-left:calc(var(--rail-w) + 20px);transition:padding-left .28s cubic-bezier(.4,0,.2,1);} /* alarga suave ao recolher */
    /* recolhido: sidebar sai pela esquerda e o conteudo do miolo alarga (pauta maior) */
    body.nav-collapsed .sidebar{transform:translateX(-100%);}
    body.nav-collapsed main,body.nav-collapsed .legend-row,body.nav-collapsed .legendwrap{padding-left:20px;}
    /* PAGINA DE MUSICA (view-music / song-on): a pauta e o mais importante => conteudo FULL-WIDTH
       e o menu vira OVERLAY (abre POR CIMA, com backdrop), sem espremer a pauta */
    body.view-music main,body.view-music .legend-row,body.view-music .legendwrap,
    body.song-on main,body.song-on .legend-row,body.song-on .legendwrap{padding-left:20px;}
    body.view-music .sidebar,body.song-on .sidebar{transform:translateX(-100%);z-index:41;box-shadow:10px 0 50px rgba(0,0,0,.6);}
    body.view-music.nav-open .sidebar,body.song-on.nav-open .sidebar{transform:translateX(0);}
    body.view-music.nav-open .nav-backdrop,body.song-on.nav-open .nav-backdrop{display:block;}
    /* na pagina de musica a pauta e o banner do player ESTICAM juntos (mesma largura, alinhados) */
    body.song-on .songbar,body.song-on #songscore,body.song-on #excerpt{max-width:1720px;}
  }
  main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:16px;padding:14px 18px 0;min-height:0;}
  /* card da pauta selecionada: sombra em CAMADAS (realce no topo + contato + flutuacao + brilho da
     marca) e leve elevacao => sensacao 3D de "saltar" da tela, com sutileza */
  .sheet{position:relative;width:100%;max-width:1260px;background:var(--paper);
    border:1px solid rgba(139,123,255,.5);border-radius:18px;padding:14px 20px 8px;
    transform:translateY(-2px);transition:box-shadow .28s ease,transform .28s ease;
    box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 0 0 1px rgba(139,123,255,.28),
      0 3px 8px rgba(0,0,0,.34),0 16px 34px rgba(0,0,0,.42),0 36px 80px rgba(0,0,0,.5),
      0 0 44px rgba(139,123,255,.17);}
  #score{width:100%;}
  #score svg{display:block;width:100%;height:auto;}
  #playhead{position:absolute;top:20px;width:3px;background:linear-gradient(var(--accent),rgba(139,123,255,.12));
    border-radius:2px;box-shadow:0 0 12px var(--accent);pointer-events:none;opacity:0;}
  .count{display:flex;margin-top:2px;padding:0 2px;}
  .count .c{flex:1;text-align:center;font-family:ui-monospace,monospace;font-size:13px;color:var(--dim);}
  .count .c.beat{color:var(--ink);font-weight:700;font-size:16px;}
  .count .c.hot{color:var(--accent);}
  .ctrls{display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;}
  /* ===== pagina de metodo: exercicios do mesmo nivel empilhados ===== */
  .sheetlist{width:100%;max-width:1260px;display:flex;flex-direction:column;}
  .sl-head{display:flex;align-items:baseline;gap:10px;padding:0 4px 10px;}
  .sl-head .sh-trk{font-size:10px;letter-spacing:2px;text-transform:uppercase;color:var(--accent);font-weight:800;}
  .sl-head .sh-lvl{font-size:10px;letter-spacing:2px;text-transform:uppercase;color:#6a6a82;font-weight:800;}
  .sl-head .sh-n{margin-left:auto;font-size:11px;color:#6a6a82;font-variant-numeric:tabular-nums;}
  .sl-item{border-top:1px solid rgba(236,235,243,.09);padding:12px 0 8px;} /* linha translucida de ponta a ponta */
  .sl-item.bare{border-top:none;padding:0;}
  .sl-body{display:flex;flex-direction:column;gap:16px;}
  .sl-title{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:none;
    color:var(--ink);font-family:inherit;padding:2px 4px 10px;cursor:pointer;}
  .sl-title .st-nm{font-size:15px;font-weight:800;flex:0 0 auto;transition:color .15s;}
  .sl-title .st-tp{font-size:12px;color:var(--dim);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .sl-title .st-sp{flex:1;}
  .sl-title:hover .st-nm{color:var(--accent);}
  .sl-item.on .sl-title .st-nm{color:var(--accent);}
  .sl-title .done{flex:0 0 auto;display:none;}
  .sl-title .done.r1{display:block;color:#ff5d5d;}
  .sl-title .done.r2{display:block;color:#ffab3d;}
  .sl-title .done.r3{display:block;color:#a9d84d;}
  .sl-title .done.r4{display:block;color:#35d07f;}
  .sl-title .done svg{width:18px;height:18px;display:block;}
  .sl-mini{flex:0 0 auto;width:30px;height:30px;border-radius:50%;border:1px solid var(--line);background:#15151f;
    color:var(--dim);display:inline-flex;align-items:center;justify-content:center;transition:.15s;}
  .sl-mini svg{margin-left:2px;}
  .sl-title:hover .sl-mini{border-color:var(--accent);color:var(--accent);box-shadow:0 0 12px rgba(139,123,255,.25);}
  .sl-score{padding:0 6px;border-radius:12px;cursor:pointer;opacity:.78;transition:opacity .15s;}
  .sl-item:hover .sl-score{opacity:1;}
  .sl-score svg{display:block;width:100%;height:auto;}
  body.song-on .sheetlist{display:none!important;}
  body.song-on .homeboard{display:none!important;}
  footer{position:relative;display:flex;align-items:center;gap:22px;padding:10px 22px 16px;justify-content:flex-end;}
  .credits{display:flex;align-items:center;gap:14px;}
  .legal{margin-right:auto;display:flex;align-items:center;gap:8px;}
  .legal a{color:var(--dim);font-size:11px;text-decoration:none;transition:color .15s;}
  .legal a:hover{color:var(--accent);}
  .legal .sep{color:#3a3a4e;font-size:10px;}
  .venture-badge{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,0.05);
    border:1px solid var(--line);padding:6px 12px;border-radius:999px;white-space:nowrap;}
  .venture-badge .venture-label{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);font-weight:700;}
  .venture-badge .venture-link{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:800;
    color:var(--ink);padding-left:9px;border-left:1px solid var(--line);transition:color .15s;text-decoration:none;}
  .venture-badge .venture-link:hover{color:var(--accent);}
  button.play{position:relative;background:var(--accent);color:#fff;border:none;border-radius:14px;font-size:16px;font-weight:700;
    padding:11px 24px;cursor:pointer;display:flex;align-items:center;gap:10px;transition:transform .08s,background .2s;}
  button.play:active{transform:scale(.96);}
  button.play.on{background:#2a2a3a;}
  /* spinner enquanto o audio "acorda" (1o play do exercicio) / o YouTube bufferiza (musica) */
  button.play.loading #pico,button.play.loading #plabel{visibility:hidden;}
  button.play.loading::after,.sp-play.loading::after{content:"";position:absolute;left:50%;top:50%;width:16px;height:16px;margin:-8px 0 0 -8px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;border-radius:50%;animation:ddspin .7s linear infinite;}
  .sp-play.loading{color:transparent;position:relative;}
  .sp-play.loading::after{width:14px;height:14px;margin:-7px 0 0 -7px;}
  .bpm{display:flex;align-items:center;gap:12px;color:var(--dim);font-size:13px;}
  .bpm input{width:170px;accent-color:var(--accent);}
  .bpm .val b{font-size:22px;color:var(--ink);}
  .legendbar{display:flex;gap:8px;padding:6px 22px 0;overflow-x:auto;justify-content:center;flex-wrap:wrap;}
  .lcard{display:flex;align-items:center;gap:8px;background:#12121b;border:1px solid var(--line);border-radius:11px;padding:5px 11px 5px 5px;max-width:220px;cursor:pointer;transition:.15s;}
  .lcard:hover{border-color:var(--accent);background:#181826;}
  .lg{width:60px;height:76px;flex:0 0 auto;background:#1c1c28;border-radius:8px;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:6px;}
  .lg svg{display:block;width:100%;height:100%;}
  .modal-sym svg{width:100%;height:100%;}
  .lt{display:flex;flex-direction:column;gap:1px;}
  .lt b{font-size:12.5px;color:var(--ink);font-weight:700;}
  .lt span{font-size:10.5px;color:var(--dim);line-height:1.25;}
  .lt .pos{color:var(--accent);font-size:10px;margin-top:2px;}
  /* trava o scroll da pagina de tras quando uma modal esta aberta (o top e setado inline pelo JS) */
  body.scroll-locked{position:fixed;left:0;right:0;width:100%;overflow:hidden;}
  .modal{display:none;position:fixed;inset:0;background:rgba(6,6,10,.74);z-index:50;align-items:center;justify-content:center;padding:24px;}
  .modal.on{display:flex;}
  .modal-card{background:var(--panel);border:1px solid #2c2c40;border-radius:18px;padding:24px 28px 26px;max-width:440px;position:relative;box-shadow:0 30px 80px rgba(0,0,0,.6);}
  .modal-x{position:absolute;top:12px;right:14px;background:none;border:none;color:var(--dim);font-size:17px;cursor:pointer;}
  .modal-top{display:flex;align-items:center;gap:16px;margin-bottom:14px;}
  .modal-sym{width:100px;height:120px;flex:0 0 auto;background:#1c1c28;border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden;}
  .modal-name{font-size:21px;font-weight:800;}
  .modal-txt{font-size:14px;color:#c7c7d6;line-height:1.55;}
  /* ---- Fase 3 (beta): partitura rolante da musica ---- */
  /* pauta da musica tocando: mesmo efeito 3D de "saltar" da tela (camadas de sombra + leve elevacao) */
  #songscore{display:none;width:100%;max-width:1260px;background:var(--paper);border:1px solid rgba(139,123,255,.42);
    border-radius:18px;padding:10px 0 6px;position:relative;transform:translateY(-2px);
    transition:box-shadow .28s ease,transform .28s ease;
    box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 0 0 1px rgba(139,123,255,.22),
      0 3px 8px rgba(0,0,0,.34),0 16px 34px rgba(0,0,0,.42),0 36px 80px rgba(0,0,0,.5),
      0 0 40px rgba(139,123,255,.14);}
  body.songscore-on #songscore{display:block;}
  /* modo musica EXCLUSIVO: musica carregada esconde a pauta/controles do exercicio */
  body.song-on .sheet,body.song-on .ctrls{display:none!important;} /* legenda FICA (mostra os simbolos da musica) */
  .ss-msg{padding:26px 20px 30px;text-align:center;color:var(--dim);font-size:13.5px;display:none;}
  #songscore.noscore .ss-msg{display:block;}
  #songscore.noscore .ss-viewport,#songscore.noscore .ss-head{display:none;}
  /* loading da musica: equalizer pulsante */
  .sp-load{display:flex;align-items:center;gap:12px;justify-content:center;padding:14px;color:var(--dim);font-size:13.5px;}
  .sp-load .eq{display:inline-flex;gap:3px;align-items:flex-end;height:18px;}
  .sp-load .eq i{width:4px;border-radius:2px;background:var(--accent);animation:eqB 1s ease-in-out infinite;}
  .sp-load .eq i:nth-child(1){height:8px;animation-delay:0s}
  .sp-load .eq i:nth-child(2){height:16px;animation-delay:.15s}
  .sp-load .eq i:nth-child(3){height:11px;animation-delay:.3s}
  .sp-load .eq i:nth-child(4){height:15px;animation-delay:.45s}
  @keyframes eqB{0%,100%{transform:scaleY(.4)}50%{transform:scaleY(1)}}
  .ss-head{display:flex;align-items:center;gap:10px;padding:0 14px 8px;position:relative;}
  .ss-ico{width:30px;height:21px;flex:0 0 auto;display:block;}
  .ss-hint{font-size:11.5px;color:var(--dim);flex:1;min-width:0;} /* cresce e empurra os botoes pro canto direito */
  .ss-close{margin-left:auto;background:none;border:1px solid transparent;color:var(--dim);
    font-size:14px;border-radius:8px;padding:3px 9px;cursor:pointer;transition:.15s;}
  .ss-close:hover{color:var(--ink);border-color:var(--line);}
  /* feedback da transcricao: botao no aviso + modal com um campo so */
  .ss-fb{margin-left:8px;background:#15151f;border:1px solid var(--line);color:var(--dim);
    font-size:11px;font-weight:700;border-radius:8px;padding:4px 10px;cursor:pointer;transition:.15s;flex:0 0 auto;}
  .ss-fb:hover{color:var(--ink);border-color:var(--accent);box-shadow:0 0 12px rgba(139,123,255,.18);}
  .fb-card{max-width:440px;text-align:left;}
  .fb-ctx{font-size:11.5px;color:var(--accent);background:rgba(139,123,255,.08);border:1px solid rgba(139,123,255,.25);
    border-radius:8px;padding:6px 10px;margin:10px 0 8px;}
  .fb-card textarea{width:100%;background:#15151f;border:1px solid var(--line);border-radius:10px;color:var(--ink);
    padding:11px 13px;font-size:13px;font-family:inherit;resize:vertical;min-height:96px;transition:border-color .15s,box-shadow .15s;}
  .fb-card textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(139,123,255,.14);}
  .fb-row{display:flex;align-items:center;gap:10px;margin-top:10px;}
  .fb-row .auth-submit{flex:1;margin:0;}
  /* renomear musica: input + botao "usar titulo do YouTube" */
  .fb-card input[type=text]{width:100%;background:#15151f;border:1px solid var(--line);border-radius:10px;color:var(--ink);
    padding:11px 13px;font-size:14px;font-family:inherit;margin-top:6px;transition:border-color .15s,box-shadow .15s;}
  .fb-card input[type=text]:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(139,123,255,.14);}
  .ren-reset{font-size:12px;color:var(--dim);margin-top:9px;cursor:pointer;display:inline-block;}
  .ren-reset:hover{color:var(--accent);text-decoration:underline;}
  .ren-reset[hidden]{display:none;}
  /* lapis de renomear (lista de musicas + songbar) */
  .job-ren{background:none;border:1px solid var(--line);color:var(--dim);border-radius:8px;font-size:12px;
    padding:3px 8px;cursor:pointer;transition:.14s;flex:0 0 auto;}
  .job-ren:hover{border-color:var(--accent);color:var(--ink);}
  .sb-edit{background:none;border:none;color:var(--dim);font-size:14px;cursor:pointer;padding:2px 4px;
    flex:0 0 auto;line-height:1;transition:.14s;}
  .sb-edit:hover{color:var(--accent);}
  .ss-viewport{position:relative;overflow:hidden;height:172px;cursor:grab;touch-action:pan-y;
    user-select:none;-webkit-user-select:none;} /* arrastar nao e selecionar: nota nao e fonte */
  .ss-viewport.dragging{cursor:grabbing;}
  .ss-strip{position:absolute;top:0;left:0;height:100%;will-change:transform;}
  .ss-clef{position:absolute;top:0;left:0;width:70px;height:100%;pointer-events:none;z-index:2;
    background:linear-gradient(90deg,var(--paper) 62%,transparent);}
  .ss-playhead{position:absolute;top:16px;bottom:12px;width:3px;left:30%;z-index:3;
    background:linear-gradient(var(--accent),rgba(139,123,255,.12));border-radius:2px;
    box-shadow:0 0 12px rgba(139,123,255,.5);pointer-events:none;}
  /* ---- recortar um trecho pra estudar em loop ---- */
  .ss-cut{margin-left:8px;background:#15151f;border:1px solid var(--line);color:var(--dim);
    font-size:11px;font-weight:700;border-radius:8px;padding:4px 10px;cursor:pointer;transition:.15s;flex:0 0 auto;}
  .ss-cut:hover{color:var(--ink);border-color:var(--accent);box-shadow:0 0 12px rgba(139,123,255,.18);}
  .ss-cut.on{background:rgba(139,123,255,.16);color:#c9c2ff;border-color:var(--accent);}
  /* "Recortar trecho" = acao principal da barra: destaque teal (a cor da zona de estudo/recorte) */
  #exCutBtn{background:rgba(72,214,180,.14);border-color:rgba(72,214,180,.5);color:#8fe8d0;font-weight:800;padding:5px 14px;}
  #exCutBtn:hover{color:#eafff9;border-color:#48d6b4;background:rgba(72,214,180,.24);box-shadow:0 0 14px rgba(72,214,180,.3);}
  #exCutBtn.on{background:rgba(72,214,180,.26);color:#eafff9;border-color:#48d6b4;}
  /* instrucao guiada do recorte: pill CENTRALIZADA na LINHA DOS BOTOES (acima da pauta), meio vazio da barra */
  #ssPickHint{position:absolute;left:50%;top:calc(50% - 4px);transform:translate(-50%,-50%);z-index:6;pointer-events:none;white-space:nowrap;
    background:rgba(16,24,26,.96);border:1px solid rgba(72,214,180,.6);color:#eafff9;font-size:13px;font-weight:700;
    padding:6px 18px;border-radius:999px;box-shadow:0 6px 20px rgba(0,0,0,.42),0 0 18px rgba(72,214,180,.28);
    opacity:0;transition:opacity .2s;}
  #ssPickHint.on{opacity:1;animation:pickPulse 1.5s ease-in-out infinite;}
  @keyframes pickPulse{0%,100%{box-shadow:0 6px 20px rgba(0,0,0,.42),0 0 14px rgba(72,214,180,.2);}50%{box-shadow:0 6px 20px rgba(0,0,0,.42),0 0 26px rgba(72,214,180,.5);}}
  @media(prefers-reduced-motion:reduce){#ssPickHint.on{animation:none;}}
  /* teal = "zona de estudo": a marca do recorte na pauta principal e o card do trecho
     compartilham a cor, distinta do roxo do app (associacao visual imediata) */
  #ssBand{position:absolute;top:16px;bottom:12px;z-index:1;display:none;border-radius:3px;pointer-events:none;
    background:rgba(72,214,180,.13);border-left:2px solid #48d6b4;border-right:2px solid #48d6b4;}
  /* modo recorte: a area clicavel ganha fundo/contorno (sem isso o usuario clica fora da pauta) */
  body.ex-picking .ss-viewport{cursor:crosshair;background:rgba(72,214,180,.08);
    box-shadow:inset 0 0 0 1.5px rgba(72,214,180,.45);border-radius:10px;}
  /* modo edicao da pauta: mesma area em evidencia, cursor de toque */
  body.ed-on .ss-viewport{cursor:pointer;background:rgba(139,123,255,.05);
    box-shadow:inset 0 0 0 1.5px rgba(139,123,255,.3);border-radius:10px;}
  .ed-reset{display:none;color:#ff9a9a;}
  body.ed-on .ed-reset{display:inline-block;}
  .ed-reset.arm{color:#fff;background:#c0392b;border-color:#c0392b;}
  /* popover do editor: opcoes grandes ("nintendo"), contextual por familia de peca */
  #edPop{position:absolute;z-index:7;display:none;background:#191926;border:1px solid #3d3d58;
    border-radius:13px;padding:9px;box-shadow:0 16px 44px rgba(0,0,0,.6);animation:menuIn .14s ease;}
  #edPop .ep-t{font-size:10.5px;font-weight:700;color:var(--dim);margin:0 2px 7px;white-space:nowrap;}
  #edPop .ep-row{display:flex;gap:6px;}
  #edPop button{background:#22222f;border:1px solid var(--line);color:var(--ink);font-size:12.5px;
    font-weight:700;border-radius:10px;padding:10px 13px;cursor:pointer;white-space:nowrap;transition:.12s;}
  #edPop button:hover{border-color:var(--accent);}
  #edPop button.on{background:rgba(139,123,255,.2);color:#c9c2ff;border-color:var(--accent);}
  #edPop button.del{color:#ff8585;}
  #edPop button.del:hover{border-color:rgba(255,122,122,.6);}
  @media (prefers-reduced-motion:reduce){#edPop{animation:none;}}
  /* fantasminha do modo edicao: segue o mouse dizendo qual peca aquela ALTURA representa */
  #edGhost{position:fixed;z-index:60;display:none;pointer-events:none;background:#191926;
    border:1px solid #48d6b4;color:#8ceed6;font-size:11px;font-weight:800;border-radius:8px;
    padding:4px 9px;box-shadow:0 8px 22px rgba(0,0,0,.5);white-space:nowrap;}
  /* hover em modo edicao: a PROPRIA nota acende (teal) + leve zoom, sem objeto extra */
  .vf-notehead.edlit{transform-box:fill-box;transform-origin:center;transform:scale(1.42);
    transition:transform .1s ease;filter:drop-shadow(0 0 4px rgba(72,214,180,.95));cursor:pointer;}
  .vf-notehead.edlit *{fill:#5ff0d2 !important;stroke:#5ff0d2 !important;}
  @media (prefers-reduced-motion:reduce){.vf-notehead.edlit{transform:none;}}
  body.ex-picking .ss-clef{background:linear-gradient(90deg,#191927 62%,transparent);} /* clef acompanha o tom do fundo */
  /* instrucao do corte em destaque (a dica padrao e apagada demais pra guiar uma acao) */
  .ss-hint.pick{color:#c9c2ff;font-weight:800;font-size:13px;animation:pickPulse 1.6s ease-in-out infinite;}
  @keyframes pickPulse{0%,100%{opacity:1}50%{opacity:.55}}
  @media (prefers-reduced-motion:reduce){.ss-hint.pick{animation:none;}}
  #excerpt{display:none;width:100%;max-width:1260px;margin-top:10px;
    background:linear-gradient(180deg,#0e1a18,#0c1412);
    border:1px solid rgba(72,214,180,.28);border-radius:16px;padding:10px 14px 12px;
    box-shadow:0 18px 50px rgba(0,0,0,.45),inset 0 1px 0 rgba(72,214,180,.08);}
  body.excerpt-on #excerpt{display:block;animation:viewIn .18s ease;}
  .ex-head{display:flex;align-items:center;gap:10px;margin-bottom:4px;}
  .ex-title{font-size:17px;font-weight:800;color:#7fe3c9;letter-spacing:-.01em;}
  .ex-x{margin-left:auto;background:none;border:1px solid transparent;color:var(--dim);font-size:14px;
    border-radius:8px;padding:3px 9px;cursor:pointer;transition:.15s;}
  .ex-x:hover{color:var(--ink);border-color:var(--line);background:#1b1b28;}
  .ex-staffwrap{position:relative;overflow:hidden;cursor:pointer;touch-action:pan-y;
    user-select:none;-webkit-user-select:none;}
  .ex-staffwrap.pan{cursor:grab;} /* maozinha: pauta longa da pra arrastar */
  .ex-staffwrap.dragging{cursor:grabbing;}
  .ex-hint{font-size:11px;color:var(--dim);margin-left:10px;flex:1;min-width:0;line-height:1.35;}
  .ex-hint b{color:#8ceed6;font-weight:800;} /* destaque teal nas partes que importam */
  #exMark{position:absolute;top:14px;height:118px;width:0;left:0;display:none;z-index:1;pointer-events:none;
    border-left:2px dashed #48d6b4;opacity:.95;will-change:transform;}
  #exMark::before{content:'▶';position:absolute;top:-13px;left:-6px;font-size:10px;color:#48d6b4;}
  .ex-from{background:rgba(72,214,180,.14);border:1px solid #48d6b4;color:#8ceed6;font-size:11.5px;
    font-weight:700;border-radius:9px;padding:9px 12px;cursor:pointer;flex:0 0 auto;display:none;transition:.15s;}
  .ex-from:hover{background:rgba(72,214,180,.24);}
  /* edicao DENTRO do trecho: camada local (so o trecho) + botao de aplicar na musica */
  .ex-staffwrap.editing{background:rgba(72,214,180,.05);box-shadow:inset 0 0 0 1.5px rgba(72,214,180,.3);border-radius:8px;cursor:pointer;}
  #exEdBtn.on{background:rgba(72,214,180,.16);color:#8ceed6;border-color:#48d6b4;}
  #exEdApply{background:#1fbf9c;border:none;color:#04231c;font-size:11.5px;font-weight:800;
    border-radius:9px;padding:9px 12px;cursor:pointer;flex:0 0 auto;transition:.15s;}
  #exEdApply:hover{filter:brightness(1.1);}
  .exed-reset{border-color:rgba(255,122,122,.4)!important;color:#ff9a9a!important;}
  .exed-reset.arm{background:#c0392b!important;border-color:#c0392b!important;color:#fff!important;}
  .ex-staff{min-height:150px;will-change:transform;}
  #exRegion{position:absolute;top:14px;height:118px;z-index:0;display:none;pointer-events:none;will-change:transform;
    background:rgba(72,214,180,.11);border-left:1.5px solid #48d6b4;border-right:1.5px solid #48d6b4;border-radius:2px;}
  .ex-reset{background:#101a18;border:1px solid rgba(72,214,180,.25);color:var(--dim);font-size:11px;font-weight:700;
    border-radius:8px;padding:6px 10px;cursor:pointer;transition:.15s;flex:0 0 auto;}
  .ex-reset:hover{color:#8ceed6;border-color:#48d6b4;}
  .ex-playhead{position:absolute;top:14px;height:118px;width:3px;left:0;opacity:0;pointer-events:none;
    background:linear-gradient(#48d6b4,rgba(72,214,180,.12));border-radius:2px;
    box-shadow:0 0 10px rgba(72,214,180,.55);will-change:transform;}
  .ex-ctrls{display:flex;align-items:center;gap:14px;margin-top:6px;flex-wrap:wrap;}
  .ex-play{width:42px;height:42px;border-radius:50%;border:none;background:#1fbf9c;color:#04231c;
    font-size:15px;cursor:pointer;flex:0 0 auto;transition:filter .12s,transform .1s,box-shadow .15s;}
  .ex-play:hover{filter:brightness(1.1);box-shadow:0 6px 20px rgba(72,214,180,.4);}
  .ex-play:active{transform:scale(.95);}
  .ex-speed{display:flex;align-items:center;gap:9px;flex:1;min-width:190px;}
  .ex-slbl{font-size:11.5px;color:var(--dim);flex:0 0 auto;}
  .ex-speed input[type=range]{flex:1;min-width:90px;accent-color:#48d6b4;cursor:pointer;}
  .ex-rate{font-size:14px;font-weight:800;color:#7fe3c9;min-width:42px;text-align:right;flex:0 0 auto;}
  .ex-modes{display:inline-flex;border:1px solid rgba(72,214,180,.3);border-radius:9px;overflow:hidden;flex:0 0 auto;}
  .ex-mode{background:#101a18;border:none;border-right:1px solid rgba(72,214,180,.2);color:var(--dim);
    font-size:11.5px;font-weight:700;padding:8px 12px;cursor:pointer;transition:.15s;}
  .ex-mode:last-child{border-right:none;}
  .ex-mode:not(.on):hover{color:var(--ink);background:#14211e;}
  .ex-mode.on{background:rgba(72,214,180,.16);color:#8ceed6;}
  /* "compasso inteiro" so faz sentido DENTRO do corte: escondido por padrao, aparece ao entrar no modo recortar */
  .ss-snap{display:none;align-items:center;gap:5px;font-size:11px;color:var(--dim);cursor:pointer;flex:0 0 auto;user-select:none;}
  body.ex-picking .ss-snap{display:inline-flex;}
  /* "musica toda": atalho pra recortar a musica inteira, so aparece dentro do modo recortar */
  .ss-allbtn{display:none;align-items:center;gap:5px;background:rgba(72,214,180,.12);border:1px solid rgba(72,214,180,.4);
    color:#8ceed6;font-size:11px;font-weight:700;border-radius:8px;padding:4px 10px;cursor:pointer;flex:0 0 auto;transition:.15s;}
  .ss-allbtn:hover{background:rgba(72,214,180,.22);border-color:#48d6b4;}
  body.ex-picking .ss-allbtn{display:inline-flex;}
  .ss-snap input{accent-color:var(--accent);cursor:pointer;margin:0;}
  .sp-score{font-size:12px;font-weight:700;padding:7px 11px;border-radius:9px;border:1px solid var(--line);
    background:#15151f;color:var(--ink);cursor:pointer;white-space:nowrap;transition:.15s;flex:0 0 auto;}
  .sp-score:hover{border-color:var(--accent);background:rgba(139,123,255,.12);}
  .rotate{display:none;position:fixed;inset:0;background:var(--bg);z-index:9;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--dim);text-align:center;padding:30px;}
  .rotate-brand{font-size:20px;margin-bottom:10px;}
  .rotate-brand .bsym{width:34px;height:34px;}
  .rotate-brand .bp{height:20px;margin:0 6px;}
  @media (max-width:820px) and (orientation:portrait){.rotate{display:flex;}}
  /* com a modal Pro aberta em portrait, esconde o "gire pra horizontal" (pedido oposto) */
  body:has(#promodal.on) .rotate{display:none!important;}
  /* miniplayer na tela vertical: musica pausada automatico, "vire de volta pra continuar" */
  .rot-mini{display:none;margin-top:8px;width:min(330px,86vw);background:#14121f;border:1px solid #4a3d7a;border-radius:16px;padding:14px;box-shadow:0 14px 44px rgba(0,0,0,.45);text-align:left;}
  .rot-mini.on{display:block;animation:viewIn .18s ease;}
  .rm-row{display:flex;align-items:center;gap:12px;}
  .rot-mini img{width:96px;height:54px;object-fit:cover;border-radius:9px;display:block;flex:0 0 auto;}
  .rm-t{flex:1;min-width:0;}
  .rm-title{font-size:13px;font-weight:800;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .rm-st{font-size:11.5px;color:var(--accent);margin-top:4px;font-weight:700;}
  .rm-hint{font-size:11.5px;color:var(--dim);margin-top:10px;text-align:center;}
  /* selecao de exercicio: botao .menu no desktop, #exbBtnM no header do mobile (ambos abrem o #exb) */
  @media (max-width:900px),(max-height:520px){
    .nav-toggle{display:flex;} /* botao sanduiche no header */
    .now{display:none;}
    /* a sidebar vira DRAWER de tela cheia: o padding-top limpa a ILHA/notch do iPhone
       (env safe-area) + o header, entao o conteudo nunca fica por baixo da ilha */
    /* o app roda em LANDSCAPE => a ilha/notch do iPhone fica na borda ESQUERDA; como o drawer
       eh fixed em left:0 ele ignora o padding do body, entao o inset-left entra aqui pra limpar
       a ilha (inset-top cobre o caso retrato). */
    .sidebar{display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;
      width:calc(min(300px,84vw) + env(safe-area-inset-left));
      transform:translateX(-100%);transition:transform .28s cubic-bezier(.4,0,.2,1);z-index:41;
      background:var(--panel);border-right:1px solid var(--line);overflow-y:auto;-webkit-overflow-scrolling:touch;
      padding:calc(env(safe-area-inset-top) + 58px) 12px calc(22px + env(safe-area-inset-bottom)) calc(14px + env(safe-area-inset-left));box-shadow:8px 0 44px rgba(0,0,0,.55);}
    body.nav-open .sidebar{transform:translateX(0);}
    body.nav-open .nav-backdrop{display:block;}
    /* documento com scroll normal: empilha do topo, nunca corta o header */
    html{height:auto;}
    body{height:auto;min-height:100%;display:block;overflow-y:auto;-webkit-overflow-scrolling:touch;
      padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);}
    /* header SEMPRE numa linha so (quebrar empurra a pauta pra baixo) */
    header{padding:calc(8px + env(safe-area-inset-top)) 10px 8px;gap:6px;position:sticky;top:0;z-index:42;background:var(--bg);flex-wrap:nowrap;box-shadow:0 6px 18px rgba(0,0,0,.35);}
    .brand{font-size:13px;flex:0 0 auto;gap:7px;}
    .brand .bsym{width:21px;height:21px;}
    .brand .bp{height:15px;margin:0 2px;}
    .lang-box{margin-left:6px;}
    .lang-btn{padding:5px 6px;gap:4px;}
    .flag{width:20px;height:14px;}
    .pro-btn{margin-left:0;padding:7px 9px;font-size:11px;}
    .tier-badge{display:none!important;} /* sem espaco no mobile; o plano aparece no perfil */
    .acct-box{margin-left:0;flex:0 0 auto;}
    .lang-box{margin-left:8px;} /* o ♫ (music-btn) ja tem o margin-left:auto que empurra o grupo todo pro canto direito */
    .acct{max-width:96px;font-size:11px;padding:7px 9px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
    .acct.in{width:32px;height:32px;} /* avatar compacto */
    .ctrls{justify-content:center;gap:12px;margin:8px 0 0;width:100%;}
    .bpm{gap:8px;}
    .bpm input{width:96px;}
    .bpm .val b{font-size:18px;}
    .play{padding:9px 16px;font-size:14px;}
    main{display:block;flex:none;min-height:0;padding:4px 10px 0;}
    /* pagina de metodo no mobile: mesma pilha vertical (swipe pra cima), tudo mais compacto */
    .sl-body{display:block;}
    .sl-head{padding:0 2px 6px;}
    .sl-item{padding:8px 0 4px;}
    .sl-title{padding:2px 2px 8px;gap:8px;}
    .sl-title .st-nm{font-size:13px;}
    .sl-title .st-tp{display:none;}
    .sl-mini{width:26px;height:26px;}
    .sl-score{padding:0 2px;}
    .sheet{padding:6px 12px 2px;border-radius:14px;}
    .count{margin-top:0;}
    .count .c{font-size:11px;}
    .count .c.beat{font-size:13px;}
    .legendbar{padding:6px 14px 4px;flex-wrap:nowrap;justify-content:flex-start;-webkit-overflow-scrolling:touch;}
    .lcard{flex:0 0 auto;}
    footer{justify-content:center;gap:14px;padding:12px 14px calc(24px + env(safe-area-inset-bottom));flex-wrap:wrap;}
    .venture-badge .venture-label{display:none;}
    .legal{margin-right:0;order:2;flex-basis:100%;justify-content:center;}
    .acct{margin-left:0;}
  }
  /* ===== contas / auth / gating ===== */
  .acct{margin-left:12px;font-size:12px;font-weight:700;padding:8px 13px;border-radius:10px;
    border:1px solid var(--line);background:#15151f;color:var(--ink);cursor:pointer;white-space:nowrap;
    display:inline-flex;align-items:center;gap:7px;transition:.15s;max-width:180px;overflow:hidden;text-overflow:ellipsis;}
  .acct:hover{border-color:var(--accent);}
  /* logado: o botao vira AVATAR (foto do Google ou inicial), nome fica dentro do menu */
  .acct.in{width:34px;height:34px;padding:0;border-radius:50%;justify-content:center;overflow:hidden;flex:0 0 auto;}
  .acct.in img{width:100%;height:100%;object-fit:cover;display:block;}
  .acct.in .init{width:100%;height:100%;display:flex;align-items:center;justify-content:center;
    font-size:14px;font-weight:800;color:#fff;background:linear-gradient(135deg,#8b7bff,#b794ff);}
  .acct-head{padding:9px 12px 8px;border-bottom:1px solid var(--line);margin-bottom:4px;max-width:230px;}
  .acct-head b{display:block;font-size:13px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .acct-head span{display:block;font-size:11px;color:var(--dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px;}
  /* menu da conta (Perfil / Sair) */
  .acct-box{position:relative;display:inline-block;margin-left:12px;}
  .acct-box .acct{margin-left:0;}
  .acct-menu{display:none;position:absolute;top:calc(100% + 8px);right:0;min-width:150px;z-index:30;
    background:#141420;border:1px solid #2c2c3e;border-radius:12px;box-shadow:0 20px 50px rgba(0,0,0,.55);padding:6px;}
  .acct-menu.open{display:block;animation:menuIn .16s ease;}
  .acct-item{display:block;width:100%;text-align:left;background:none;border:none;color:var(--dim);
    padding:9px 12px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;transition:background .12s,color .12s;}
  .acct-item:hover{background:#20202e;color:var(--ink);}
  .acct-item.danger:hover{background:rgba(255,122,122,.1);color:#ff7a7a;}
  .prof-email{font-size:12.5px;color:var(--dim);background:#12121b;border:1px dashed var(--line);border-radius:10px;padding:9px 12px;margin-bottom:12px;word-break:break-all;}
  .prof-label{font-size:10.5px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;color:#6a6a82;margin:10px 0 6px;}
  .prof-note{font-size:12px;color:var(--dim);line-height:1.5;background:rgba(139,123,255,.07);border:1px solid #33314d;border-radius:10px;padding:10px 12px;margin-top:6px;}
  .prof-ok{color:#39d98a;font-size:12.5px;min-height:16px;margin:6px 0 2px;}
  /* gerenciamento da assinatura Pro */
  .bill-status{font-size:13.5px;line-height:1.55;background:rgba(139,123,255,.07);border:1px solid #33314d;border-radius:11px;padding:13px 15px;margin-bottom:14px;color:#c7c7d6;}
  .bill-status.cancelled{border-color:rgba(255,180,90,.4);background:rgba(255,180,90,.07);color:#ffcf9e;}
  .bill-note{font-size:11.5px;color:var(--dim);line-height:1.5;margin-top:12px;}
  .pro-btn.is-pro{cursor:pointer;}
  .pro-btn.is-pro:hover{border-color:var(--accent);filter:none;box-shadow:0 0 16px rgba(139,123,255,.25);}
  /* modal Sobre (badges saem do rodape pra ca; home mais clean) */
  .about-card{max-width:330px;width:100%;text-align:center;}
  .about-tag{font-size:12.5px;color:var(--dim);line-height:1.5;margin:2px 0 4px;}
  .about-badges{display:flex;flex-direction:column;gap:14px;align-items:center;margin-top:16px;}
  .exb-item.locked{opacity:.55;}
  .exb-item.locked .xi b::after{content:' 🔒';font-size:11px;opacity:.8;}
  /* ===== autoavaliacao "Fiz esse": nota 1..4 = cor do vermelho ao verde ===== */
  .done-btn{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;font-family:inherit;
    padding:9px 14px;border-radius:10px;border:1.5px dashed rgba(139,123,255,.5);
    background:rgba(139,123,255,.07);color:#c6bdf7;
    cursor:pointer;transition:border-color .15s,color .15s,background .15s,box-shadow .15s;white-space:nowrap;}
  .done-btn:hover{color:#e4defc;border-color:rgba(139,123,255,.9);background:rgba(139,123,255,.13);
    box-shadow:0 0 14px rgba(139,123,255,.22);}
  /* avaliado: o tracejado "pendente" vira contorno solido na cor da nota */
  .done-btn.r1,.done-btn.r2,.done-btn.r3,.done-btn.r4{border-style:solid;border-width:1px;background:#15151f;box-shadow:none;}
  .done-btn .db-dot{width:10px;height:10px;border-radius:50%;background:rgba(139,123,255,.45);flex:0 0 auto;transition:background .2s,box-shadow .2s;}
  .done-btn.r1 .db-dot{background:#ff5d5d;box-shadow:0 0 8px rgba(255,93,93,.5);}
  .done-btn.r2 .db-dot{background:#ffab3d;box-shadow:0 0 8px rgba(255,171,61,.5);}
  .done-btn.r3 .db-dot{background:#a9d84d;box-shadow:0 0 8px rgba(169,216,77,.5);}
  .done-btn.r4 .db-dot{background:#35d07f;box-shadow:0 0 8px rgba(53,208,127,.5);}
  .done-btn.r1{color:#ff9d9d;border-color:rgba(255,93,93,.35);}
  .done-btn.r2{color:#ffc47d;border-color:rgba(255,171,61,.35);}
  .done-btn.r3{color:#c6e389;border-color:rgba(169,216,77,.35);}
  .done-btn.r4{color:#7fe6b0;border-color:rgba(53,208,127,.35);}
  .rate-card{max-width:400px;width:100%;}
  .rate-title{font-size:20px;font-weight:800;}
  .rate-sub{font-size:12.5px;color:var(--dim);margin-top:4px;line-height:1.4;}
  .rate-opts{display:flex;flex-direction:column;gap:9px;margin-top:16px;}
  .rate-opt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;cursor:pointer;
    background:#15151f;border:1px solid var(--line);border-left-width:4px;border-radius:11px;
    padding:11px 14px;color:var(--ink);font-family:inherit;transition:transform .12s,border-color .15s,background .15s;}
  .rate-opt:hover{transform:translateX(3px);}
  .rate-opt b{display:block;font-size:14px;}
  .rate-opt span{display:block;font-size:11.5px;color:var(--dim);margin-top:1px;}
  .rate-opt.r1{border-left-color:#ff5d5d;}.rate-opt.r1:hover{border-color:#ff5d5d;background:rgba(255,93,93,.08);}
  .rate-opt.r2{border-left-color:#ffab3d;}.rate-opt.r2:hover{border-color:#ffab3d;background:rgba(255,171,61,.08);}
  .rate-opt.r3{border-left-color:#a9d84d;}.rate-opt.r3:hover{border-color:#a9d84d;background:rgba(169,216,77,.08);}
  .rate-opt.r4{border-left-color:#35d07f;}.rate-opt.r4:hover{border-color:#35d07f;background:rgba(53,208,127,.08);}
  .rate-opt.on{outline:2px solid currentColor;}
  /* avatar da nota (carinha SVG) — a cor vale sempre, inclusive na linha selecionada (fundo roxo) */
  .exb-item .done.r1{color:#ff5d5d;}
  .exb-item .done.r2{color:#ffab3d;}
  .exb-item .done.r3{color:#a9d84d;}
  .exb-item .done.r4{color:#35d07f;}
  .exb-item .done svg{width:18px;height:18px;display:block;}
  .exb-item.on .done svg{filter:drop-shadow(0 1px 2px rgba(0,0,0,.55));}
  .db-dot.has{background:none!important;box-shadow:none!important;width:17px;height:17px;border-radius:0;}
  .db-dot svg{width:17px;height:17px;display:block;}
  .rate-opt .ro-ico{flex:0 0 auto;width:26px;height:26px;}
  .rate-opt .ro-ico svg{width:26px;height:26px;display:block;}
  .rate-opt.r1 .ro-ico{color:#ff5d5d;}
  .rate-opt.r2 .ro-ico{color:#ffab3d;}
  .rate-opt.r3 .ro-ico{color:#a9d84d;}
  .rate-opt.r4 .ro-ico{color:#35d07f;}
  .auth-card{max-width:380px;}
  .auth-title{font-size:20px;font-weight:800;margin-bottom:6px;}
  .auth-sub{font-size:13px;color:var(--dim);line-height:1.45;margin-bottom:18px;}
  .gbtn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;background:#fff;color:#1f1f2b;
    border:none;border-radius:11px;padding:11px;font-size:14px;font-weight:700;cursor:pointer;transition:.15s;}
  .gbtn:hover{filter:brightness(.95);}
  .auth-or{display:flex;align-items:center;gap:12px;color:var(--dim);font-size:11px;text-transform:uppercase;letter-spacing:1px;margin:16px 0;}
  .auth-or::before,.auth-or::after{content:'';flex:1;height:1px;background:var(--line);}
  .auth-card input{width:100%;background:#15151f;border:1px solid var(--line);border-radius:10px;color:var(--ink);
    padding:11px 13px;font-size:14px;font-family:inherit;margin-bottom:10px;}
  .auth-card input:focus{outline:none;border-color:var(--accent);}
  .auth-err{color:#ff7a7a;font-size:12.5px;min-height:16px;margin:2px 0 8px;}
  .auth-submit{width:100%;background:var(--accent);color:#fff;border:none;border-radius:11px;padding:11px;
    font-size:14px;font-weight:700;cursor:pointer;transition:.15s;}
  .auth-submit:hover{filter:brightness(1.08);}
  .auth-toggle{text-align:center;margin-top:14px;}
  .auth-toggle span{color:var(--accent);font-size:13px;cursor:pointer;}
  .auth-toggle span:hover{text-decoration:underline;}
  .auth-sent{text-align:center;padding:8px 0 4px;animation:viewIn .2s ease;}
  .sent-emoji{font-size:44px;line-height:1;margin-bottom:10px;}
  .sent-title{font-size:17px;font-weight:800;margin-bottom:6px;}
  .sent-body{font-size:13px;color:var(--dim);line-height:1.5;}
  /* ===== formulario de contato ===== */
  .contact-card{max-width:480px;width:calc(100vw - 40px);max-height:calc(100vh - 40px);overflow-y:auto;}
  .contact-card .modal-x{position:absolute;top:14px;right:16px;z-index:2;}
  .contact-card .auth-sub{margin-bottom:16px;}
  .cf-grid{display:flex;gap:10px;}
  .cf-grid .cf-field{flex:1;min-width:0;}
  .cf-field{display:block;margin-bottom:12px;}
  .cf-field>span:first-child,.cf-lblrow>span:first-child{display:block;font-size:12px;font-weight:700;color:var(--dim);margin-bottom:5px;}
  .cf-lblrow{display:flex;justify-content:space-between;align-items:baseline;}
  .cf-count{font-size:10.5px;font-weight:600;color:#6b6980;}
  .contact-card input,.contact-card textarea,.contact-card select{width:100%;background:#15151f;border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:11px 13px;font-size:14px;font-family:inherit;}
  .contact-card textarea{resize:vertical;min-height:96px;line-height:1.5;}
  .contact-card input:focus,.contact-card textarea:focus,.contact-card select:focus{outline:none;border-color:var(--accent);}
  .contact-card select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:34px;
    background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a8a9e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 13px center;}
  .cf-alt{text-align:center;font-size:12px;color:var(--dim);margin-top:16px;line-height:1.5;}
  .cf-alt a{color:var(--accent);text-decoration:none;}
  .cf-alt a:hover{text-decoration:underline;}
  @media(max-width:560px){.cf-grid{flex-direction:column;gap:0;}}
  /* ===== Pro / Stripe ===== */
  .pro-btn{display:none;margin-left:10px;font-size:12px;font-weight:800;padding:8px 13px;border-radius:10px;border:none;cursor:pointer;color:#fff;background:linear-gradient(135deg,#8b7bff,#b794ff);white-space:nowrap;transition:filter .15s,transform .08s;}
  .pro-btn:hover{filter:brightness(1.08);}
  .pro-btn:active{transform:scale(.97);}
  .pro-btn.is-pro{background:#1c1c28;color:#c9a7ff;border:1px solid #4a3d7a;cursor:default;}
  .tier-badge{display:none;font-size:10px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;padding:4px 9px;border-radius:999px;border:1px solid var(--line);color:var(--dim);background:#15151f;white-space:nowrap;margin-left:8px;}
  .tier-badge.pro{color:#fff;border-color:transparent;background:linear-gradient(135deg,#8b7bff,#b794ff);}
  #promodal{padding:20px;}
  #promodal .modal-card{width:min(540px,94vw);max-width:none;padding:0;max-height:min(648px,calc(100dvh - 32px));display:flex;flex-direction:column;overflow:hidden;}
  #promodal .auth-title{margin:0;padding:16px 46px 8px 22px;flex:0 0 auto;font-size:14px;font-weight:800;color:var(--dim);letter-spacing:.02em;}
  #promodal .modal-x{top:14px;right:16px;z-index:2;}
  #checkout{flex:1 1 auto;min-height:200px;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:0 20px 20px;}
  .pro-loading{color:var(--dim);text-align:center;padding:48px 0;font-size:14px;}
  /* prompt "vire o celular": a modal Pro (pitch/checkout do Stripe) precisa de ALTURA; em landscape
     de tela curta (celular/tablet touch) nao cabe, entao pedimos pra girar pra vertical */
  .pro-rotate{display:none;flex:1 1 auto;flex-direction:column;align-items:center;justify-content:center;gap:13px;text-align:center;padding:34px 26px;}
  .pro-rotate .pr-ico{font-size:46px;line-height:1;animation:prTilt 2.6s ease-in-out infinite;}
  .pro-rotate b{font-size:19px;font-weight:800;color:var(--ink);}
  .pro-rotate .pr-sub{font-size:13.5px;color:var(--dim);line-height:1.5;max-width:300px;}
  @keyframes prTilt{0%,55%,100%{transform:rotate(0)}72%,88%{transform:rotate(-90deg)}}
  @media (orientation:landscape) and (max-height:560px) and (pointer:coarse){
    #promodal .pro-rotate{display:flex;}
    #promodal #proPitch,#promodal #checkout{display:none!important;}
    #promodal .modal-card{height:auto;max-height:calc(100dvh - 20px);}
  }
  .toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(12px);background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;font-weight:700;padding:12px 20px;border-radius:12px;box-shadow:0 14px 34px rgba(0,0,0,.45);z-index:40;font-size:14px;opacity:0;transition:opacity .3s,transform .3s;pointer-events:none;max-width:90vw;text-align:center;}
  .toast.on{opacity:1;transform:translateX(-50%) translateY(0);}
  .done-card{max-width:400px;width:100%;text-align:center;padding:38px 30px 30px;}
  .done-emoji{font-size:54px;line-height:1;margin-bottom:8px;background:linear-gradient(135deg,#8b7bff,#b794ff);-webkit-background-clip:text;background-clip:text;color:transparent;animation:pop .45s cubic-bezier(.2,1.4,.4,1);}
  @keyframes pop{from{transform:scale(.4);opacity:0;}to{transform:scale(1);opacity:1;}}
  .done-title{font-size:24px;font-weight:900;margin-bottom:8px;letter-spacing:-.01em;}
  .done-sub{font-size:14px;color:var(--dim);line-height:1.5;margin-bottom:22px;}
  .done-ok{max-width:220px;margin:0 auto;}
  /* ===== Minhas musicas (Fase 2): painel inline, songbar, acordeao, micro-interacoes ===== */
  /* CTA principal do header: gradiente da marca (o antigo lugar do "Assinar Pro") */
  .music-btn{margin-left:10px;font-size:12px;font-weight:800;padding:9px 14px;border-radius:10px;border:none;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:7px;position:relative;box-shadow:0 4px 18px rgba(139,123,255,.28);transition:filter .18s,box-shadow .18s,transform .1s;}
  .music-btn:hover{filter:brightness(1.08);box-shadow:0 6px 24px rgba(139,123,255,.4);}
  .music-btn:active{transform:scale(.96);}
  .music-btn.on{filter:brightness(1.12);box-shadow:inset 0 0 0 2px rgba(255,255,255,.35);}
  .music-btn .mb-spin{display:none;width:11px;height:11px;border:2px solid #fff;border-top-color:transparent;border-radius:50%;animation:ddspin .8s linear infinite;}
  .music-btn.busy .mb-ico{display:none;}
  .music-btn.busy .mb-spin{display:inline-block;}
  .music-btn .mb-dot{position:absolute;top:-4px;right:-4px;width:10px;height:10px;border-radius:50%;background:#39d98a;box-shadow:0 0 10px rgba(57,217,138,.75);opacity:0;transform:scale(.4);transition:opacity .25s,transform .25s;}
  .music-btn.ready .mb-dot{opacity:1;transform:scale(1);}
  @keyframes ddspin{to{transform:rotate(360deg)}}
  /* troca de views (pauta <-> painel de musicas) */
  body.view-music .sheetlist,body.view-music .homeboard,body.view-music .sheet,body.view-music .songbar,body.view-music .ctrls,body.view-music .legend-row,body.view-music .legendwrap,
  body.view-custom .sheetlist,body.view-custom .homeboard,body.view-custom .sheet,body.view-custom #songscore,body.view-custom #excerpt,body.view-custom .songbar,body.view-custom .ctrls,body.view-custom .legend-row,body.view-custom .legendwrap{display:none;}
  .music-panel{display:none;width:100%;max-width:1260px;background:var(--paper);border:1px solid #222232;border-radius:18px;padding:18px 22px 14px;box-shadow:0 24px 70px rgba(0,0,0,.45);}
  body.view-music .music-panel{display:block;animation:viewIn .18s ease;}
  @keyframes viewIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}
  /* ===== Meus Exercicios: painel da biblioteca (favoritos + recortes salvos). Visual game/roxo ===== */
  .custom-panel{display:none;width:100%;max-width:1260px;background:var(--paper);border:1px solid #222232;border-radius:18px;padding:18px 22px 16px;box-shadow:0 24px 70px rgba(0,0,0,.45);}
  body.view-custom .custom-panel{display:block;animation:viewIn .18s ease;}
  .cp-head{display:flex;align-items:center;gap:12px;margin-bottom:10px;}
  .cp-title{font-size:20px;font-weight:800;margin-right:auto;background:linear-gradient(90deg,#c9bcff,#8b7bff);-webkit-background-clip:text;background-clip:text;color:transparent;}
  .cp-search{width:100%;background:#15151f;border:1px solid var(--line);border-radius:11px;color:var(--ink);font-size:14px;font-family:inherit;padding:11px 14px;margin-bottom:14px;outline:none;transition:border-color .15s,box-shadow .15s;}
  .cp-search:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(139,123,255,.14);}
  .cp-sec{margin-bottom:16px;}
  .cp-sech{font-size:11px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;color:var(--accent);margin:6px 2px 11px;}
  .cp-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:12px;}
  .cp-card{position:relative;border:1px solid var(--line);border-radius:14px;padding:13px 14px;background:linear-gradient(#15151f,#121019);transition:border-color .15s,transform .12s,box-shadow .18s;}
  .cp-card.go{cursor:pointer;}
  .cp-card.go:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(139,123,255,.2);}
  .cp-card.fav.go:hover{border-color:#4a3d7a;}
  /* card de TRILHA favoritada no bloco Favoritos: acento teal (colecao, nao 1 exercicio) */
  .cp-card.trk{background:linear-gradient(#141b1a,#111614);border-color:rgba(56,217,176,.28);}
  .cp-card.trk.go:hover{border-color:#2f7a66;box-shadow:0 12px 32px rgba(56,217,176,.16);}
  .cp-trkcount{flex:0 0 auto;font-size:11.5px;font-weight:700;color:#8fd8c4;background:rgba(56,217,176,.12);border:1px solid rgba(56,217,176,.32);border-radius:999px;padding:2px 9px;font-variant-numeric:tabular-nums;}
  .cp-c-main{display:flex;align-items:center;gap:8px;}
  .cp-c-nm{font-size:14.5px;font-weight:700;color:var(--ink);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .cp-c-sub{font-size:11.5px;color:var(--dim);margin-top:6px;line-height:1.4;}
  .cp-c-sub.warn{color:#ffb04a;}
  .cp-card .done{flex:0 0 auto;width:18px;height:18px;}
  .cp-play{flex:0 0 auto;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:9px;padding:6px 12px;font-size:13px;font-weight:800;cursor:pointer;box-shadow:0 4px 14px rgba(139,123,255,.32);transition:filter .15s,box-shadow .15s;}
  .cp-play:hover{filter:brightness(1.08);box-shadow:0 6px 20px rgba(139,123,255,.5);}
  .cp-ren,.cp-del,.cp-star{flex:0 0 auto;background:none;border:1px solid transparent;color:var(--dim);font-size:14px;cursor:pointer;border-radius:8px;padding:5px 8px;line-height:1;transition:color .15s,border-color .15s,background .15s,transform .1s;}
  .cp-ren:hover{color:var(--ink);border-color:var(--line);background:#1b1b28;}
  .cp-del:hover{color:#ff6b6b;border-color:rgba(255,107,107,.4);background:rgba(255,107,107,.08);}
  .cp-del.arm{color:#ff6b6b;border-color:#ff6b6b;background:rgba(255,107,107,.12);font-weight:700;}
  .cp-star{color:#ffd35a;font-size:16px;}
  .cp-star.on{filter:drop-shadow(0 0 6px rgba(255,211,90,.55));}
  .cp-star:hover{background:rgba(255,211,90,.1);transform:scale(1.12);}
  /* borda animada roxa (mesma linguagem do Creep/musica nova) nos recortes criados pelo usuario */
  .cp-card.mine{isolation:isolate;border-color:transparent;}
  .cp-card.mine::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;pointer-events:none;
    background:conic-gradient(from var(--demoAng),rgba(139,123,255,.12) 0 62%,#8b7bff 80%,#d4c6ff 88%,rgba(139,123,255,.12) 100%);
    -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
    mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;animation:demoSpin 5s linear infinite;}
  .cp-card.mine.orphan{border-color:rgba(255,176,74,.45);opacity:.85;}
  .cp-card.mine.orphan::before{display:none;}
  @media(prefers-reduced-motion:reduce){.cp-card.mine::before{animation:none;background:linear-gradient(135deg,#8b7bff,#b794ff);}}
  .cp-empty{max-width:600px;margin:0 auto;text-align:center;padding:30px 20px 34px;}
  .cp-hero-wrap{max-width:400px;margin:0 auto 22px;}
  .cp-hero{width:100%;height:auto;display:block;filter:drop-shadow(0 18px 44px rgba(56,217,176,.16));}
  .cp-empt{font-size:23px;font-weight:800;letter-spacing:-.3px;margin-bottom:10px;background:linear-gradient(90deg,#ffffff,#c9bcff);-webkit-background-clip:text;background-clip:text;color:transparent;}
  .cp-emps{font-size:14px;color:#b7b7c9;max-width:480px;margin:0 auto 22px;line-height:1.6;}
  .cp-steps{display:flex;flex-wrap:wrap;justify-content:center;gap:9px;margin:0 auto 24px;max-width:560px;}
  .cp-step{display:inline-flex;align-items:center;gap:8px;background:#15151f;border:1px solid var(--line);border-radius:999px;padding:8px 15px;font-size:12.5px;font-weight:600;color:var(--ink);}
  .cp-stepn{display:inline-flex;align-items:center;justify-content:center;width:19px;height:19px;border-radius:50%;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;font-size:11px;font-weight:800;flex:0 0 auto;}
  .cp-cta{background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:12px;padding:13px 30px;font-size:14.5px;font-weight:800;cursor:pointer;box-shadow:0 8px 26px rgba(139,123,255,.4);transition:filter .15s,transform .1s,box-shadow .18s;}
  .cp-cta:hover{filter:brightness(1.08);box-shadow:0 10px 32px rgba(139,123,255,.55);}
  .cp-cta:active{transform:scale(.97);}
  /* botao "Meus exercicios" no header (outline roxo; filled quando ativo) */
  .custom-btn{margin-left:8px;font-size:12px;font-weight:800;padding:9px 13px;border-radius:10px;border:1px solid rgba(139,123,255,.5);background:rgba(139,123,255,.08);color:var(--ink);cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:7px;transition:filter .18s,box-shadow .18s,transform .1s,background .18s,border-color .18s;}
  .custom-btn .cb-ico{color:#ffd35a;font-size:13px;line-height:1;filter:drop-shadow(0 0 5px rgba(255,211,90,.5));}
  .custom-btn:hover{border-color:var(--accent);background:rgba(139,123,255,.16);box-shadow:0 4px 18px rgba(139,123,255,.22);}
  .custom-btn:active{transform:scale(.96);}
  .custom-btn.on{background:linear-gradient(135deg,#8b7bff,#b794ff);border-color:transparent;color:#fff;box-shadow:0 4px 18px rgba(139,123,255,.34);}
  .custom-btn.on .cb-ico{color:#fff;filter:none;}
  /* botao "Como funciona" (reabre o tour) no header, ao lado de Minhas musicas */
  .tour-btn{display:none;margin-left:6px;font-size:12px;font-weight:700;padding:8px 12px;border-radius:10px;border:1px solid rgba(139,123,255,.4);background:rgba(139,123,255,.08);color:var(--ink);cursor:pointer;white-space:nowrap;align-items:center;gap:7px;transition:color .15s,border-color .15s,background .15s;}
  .tour-btn:hover{border-color:var(--accent);background:rgba(139,123,255,.16);}
  .tour-btn .tb-q,.about-tour .tb-q{width:18px;height:18px;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;font-weight:900;font-size:11px;}
  /* botao "Como funciona" na modal Sobre (reprise permanente do tour) */
  .about-tour{display:inline-flex;align-items:center;gap:8px;margin-top:18px;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:11px;padding:11px 20px;font-size:14px;font-weight:800;cursor:pointer;box-shadow:0 6px 20px rgba(139,123,255,.35);transition:filter .15s,transform .1s;}
  .about-tour:hover{filter:brightness(1.08);}
  .about-tour:active{transform:scale(.97);}
  .about-tour .tb-q{background:rgba(255,255,255,.25);}
  /* botao "Salvar exercicio" nos controles do recorte */
  .ex-save{margin-left:auto;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:10px;padding:8px 16px;font-size:12.5px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;gap:6px;box-shadow:0 4px 16px rgba(139,123,255,.3);transition:filter .15s,box-shadow .15s,transform .1s;}
  .ex-save:hover{filter:brightness(1.08);box-shadow:0 6px 22px rgba(139,123,255,.48);}
  .ex-save:active{transform:scale(.96);}
  .ex-save .exs-star{color:#ffe08a;font-size:13px;}
  .ex-save.is-upd{background:linear-gradient(135deg,#2fbf92,#4fd6b0);box-shadow:0 4px 16px rgba(56,217,176,.32);} /* editando um exercicio salvo: verde/teal (atualiza, nao cria) */
  .ex-save.is-upd:hover{box-shadow:0 6px 22px rgba(56,217,176,.5);}
  .ex-save.is-upd .exs-star{color:#eafff7;}
  .ex-save.saved{animation:cxPulse .7s ease;}
  @keyframes cxPulse{0%{box-shadow:0 0 0 0 rgba(139,123,255,.55);}100%{box-shadow:0 0 0 18px rgba(139,123,255,0);}}
  /* estrela de favoritar na pagina de metodo */
  .sl-fav{margin-left:8px;color:#54546a;font-size:15px;cursor:pointer;flex:0 0 auto;transition:color .15s,filter .15s,transform .1s;}
  .sl-fav:hover{color:#ffd35a;transform:scale(1.15);}
  .sl-fav.on{color:#ffd35a;filter:drop-shadow(0 0 5px rgba(255,211,90,.5));}
  /* estrela de favoritar no navegador de exercicios (#exb) */
  .exb-fav{flex:0 0 auto;color:#54546a;font-size:15px;line-height:1;padding:2px 3px;cursor:pointer;transition:color .15s,transform .1s,filter .15s;}
  .exb-fav:hover{color:#ffd35a;transform:scale(1.18);}
  .exb-fav.on{color:#ffd35a;filter:drop-shadow(0 0 5px rgba(255,211,90,.5));}
  .exb-item.on .exb-fav{color:rgba(255,255,255,.55);}
  .exb-item.on .exb-fav.on{color:#ffe89a;}
  /* CTA "vira exercicio" na barra da pauta da musica + estrela da modal explicativa */
  .ss-cxcta{background:rgba(139,123,255,.1);border:1px solid rgba(139,123,255,.42);color:#c9bcff;border-radius:9px;padding:6px 11px;font-size:11.5px;font-weight:700;cursor:pointer;white-space:nowrap;transition:background .15s,border-color .15s,color .15s;}
  .ss-cxcta:hover{background:rgba(139,123,255,.2);border-color:var(--accent);color:#fff;box-shadow:0 3px 14px rgba(139,123,255,.28);}
  .cxi-star{font-size:36px;color:#ffd35a;text-align:center;filter:drop-shadow(0 4px 16px rgba(255,211,90,.45));margin-bottom:2px;}
  /* modal "Vira exercicio": botao teal "Recortar trecho" (primario) + "Entendi" (ghost) */
  .cxi-cut{flex:1;background:rgba(72,214,180,.16);border:1px solid rgba(72,214,180,.5);color:#8fe8d0;border-radius:11px;padding:11px;font-size:14px;font-weight:800;cursor:pointer;transition:.15s;}
  .cxi-cut:hover{background:rgba(72,214,180,.26);border-color:#48d6b4;color:#eafff9;box-shadow:0 0 16px rgba(72,214,180,.3);}
  .cxi-ghost{background:none;border:1px solid var(--line);color:var(--dim);border-radius:11px;padding:11px 16px;font-size:13.5px;font-weight:600;cursor:pointer;transition:.15s;}
  .cxi-ghost:hover{color:var(--ink);border-color:#3a3a4e;}
  .mp-head{display:flex;align-items:center;gap:12px;margin-bottom:8px;}
  .mp-title{font-size:18px;font-weight:800;margin-right:auto;}
  .mp-x{background:none;border:1px solid transparent;color:var(--dim);font-size:15px;cursor:pointer;border-radius:9px;padding:5px 10px;transition:color .15s,border-color .15s,background .15s;}
  .mp-x:hover{color:var(--ink);border-color:var(--line);background:#1b1b28;}
  .music-form{display:flex;gap:8px;margin:6px 0 4px;}
  .music-in{flex:1;position:relative;min-width:0;}
  .yt-mark{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:24px;height:17px;pointer-events:none;opacity:.92;}
  .music-form input{width:100%;background:#15151f;border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:11px 13px 11px 46px;font-size:13px;font-family:inherit;min-width:0;transition:border-color .15s,box-shadow .15s;}
  .music-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(139,123,255,.14);}
  .music-go{background:var(--accent);color:#fff;border:none;border-radius:10px;padding:0 18px;font-weight:700;font-size:13px;cursor:pointer;transition:filter .15s,transform .1s,box-shadow .15s;}
  .music-go:hover{filter:brightness(1.1);box-shadow:0 6px 20px rgba(139,123,255,.3);}
  .music-go:active{transform:scale(.96);}
  .music-go:disabled{opacity:.6;cursor:wait;}
  .music-go.busy{animation:goPulse 1s ease-in-out infinite;}
  @keyframes goPulse{0%,100%{opacity:.6}50%{opacity:.95}}
  .music-hint{font-size:11.5px;color:var(--dim);margin-bottom:10px;line-height:1.45;}
  .music-err{color:#ff7a7a;font-size:12.5px;min-height:16px;margin:2px 0 8px;}
  .music-err.ok{color:#39d98a;}
  /* pitch agora mora na MODAL Pro (#promodal .pro-pitch); inline #musicPitch aposentado */
  #musicPitch{display:none;}
  .music-panel.free-mode .quota-wrap,.music-panel.free-mode .music-hint{display:none;}
  /* modal Pro = carrossel compacto (quase quadrado), sem scroll interno, CTA fixo no rodape */
  .pro-pitch{flex:1 1 auto;min-height:0;display:flex;flex-direction:column;}
  .pcar{position:relative;flex:1 1 auto;min-height:0;overflow:hidden;touch-action:pan-y;}
  .pcar-track{display:flex;height:100%;transition:transform .38s cubic-bezier(.22,.61,.36,1);will-change:transform;}
  /* centraliza quando cabe (margin auto) e ROLA quando nao cabe (tablet landscape baixo, telas curtas) */
  .pslide{flex:0 0 100%;width:100%;height:100%;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:6px 26px 10px;display:flex;flex-direction:column;gap:14px;text-align:center;}
  .pslide>:first-child{margin-top:auto;}
  .pslide>:last-child{margin-bottom:auto;}
  @media(prefers-reduced-motion:reduce){.pcar-track{transition:none;}}
  /* controles FORA da area do slide (linha propria): ‹ dots › — nunca tampam o conteudo */
  .pcar-ctrl{flex:0 0 auto;display:flex;align-items:center;justify-content:center;gap:14px;padding:8px 22px 2px;}
  .pcar-nav{flex:0 0 auto;width:30px;height:30px;border-radius:50%;border:1px solid var(--line);background:rgba(20,20,31,.6);color:#cdc7ea;font-size:18px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s,opacity .2s;}
  .pcar-nav:hover{background:rgba(139,123,255,.32);color:#fff;}
  .pcar-nav[disabled]{opacity:.28;pointer-events:none;}
  .pcar-dots{display:flex;gap:8px;justify-content:center;}
  .pcar-dot{width:7px;height:7px;border-radius:50%;background:#3a3752;border:none;cursor:pointer;padding:0;transition:transform .2s,background .2s;}
  .pcar-dot.on{background:linear-gradient(135deg,#8b7bff,#b794ff);transform:scale(1.35);}
  .pcar-foot{flex:0 0 auto;padding:12px 22px 18px;border-top:1px solid rgba(42,42,60,.7);display:flex;flex-direction:column;gap:7px;background:linear-gradient(180deg,transparent,rgba(139,123,255,.06));}
  .pcar-cta{background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:12px;padding:14px;font-weight:800;font-size:15px;cursor:pointer;box-shadow:0 12px 30px rgba(139,123,255,.4);transition:filter .15s,transform .1s,box-shadow .15s;}
  .pcar-cta:hover{filter:brightness(1.09);box-shadow:0 16px 40px rgba(139,123,255,.5);transform:translateY(-1px);}
  .pcar-cta:active{transform:scale(.98);}
  .pcar-price{font-size:12px;color:var(--dim);text-align:center;margin:0;}
  .ps-h{font-size:23px;line-height:1.14;font-weight:800;letter-spacing:-.02em;margin:0;background:linear-gradient(180deg,#fff,#c9c2ff);-webkit-background-clip:text;background-clip:text;color:transparent;}
  .ps-sub{font-size:13.5px;color:var(--dim);line-height:1.5;margin:0;max-width:420px;align-self:center;}
  .ps-kick{font-size:12.5px;color:#c9c2ff;font-style:italic;line-height:1.5;margin:6px 0 0;}
  .ps-shot{width:100%;border-radius:14px;border:1px solid #2a2a3c;box-shadow:0 18px 46px rgba(0,0,0,.5);display:block;object-fit:cover;object-position:top center;max-height:216px;}
  .ps-eyebrow{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#a99bff;margin:0 0 2px;}
  .ps-steps{display:flex;flex-direction:column;gap:11px;text-align:left;}
  .ps-step{display:flex;gap:13px;align-items:center;background:#14141f;border:1px solid var(--line);border-radius:13px;padding:13px 15px;}
  .ps-step b{flex:0 0 auto;display:flex;align-items:center;justify-content:center;width:27px;height:27px;border-radius:50%;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;font-size:13px;font-weight:800;}
  .ps-step span{font-size:13.5px;color:var(--ink);line-height:1.4;}
  .ps-bens{display:flex;flex-direction:column;gap:14px;text-align:left;}
  .ps-ben{display:flex;gap:13px;align-items:flex-start;}
  .ps-ben .ic{flex:0 0 auto;width:28px;height:28px;color:var(--accent);margin-top:1px;}
  .ps-ben .ic svg{width:28px;height:28px;}
  .ps-ben p{font-size:13.5px;color:var(--ink);line-height:1.45;margin:0;}
  /* caixa em destaque do editor (slide do pitch + modal do manifesto) */
  .ps-edit{text-align:left;font-size:12.8px;line-height:1.5;color:var(--ink);background:rgba(139,123,255,.08);
    border:1px solid rgba(139,123,255,.28);border-radius:11px;padding:11px 13px;margin:2px 0 0;}
  .ps-edit b{color:#c9c2ff;font-weight:700;}
  /* modal do manifesto da partitura (1o "Separar") */
  .manifesto-card{max-width:468px;text-align:center;}
  .manifesto-card .mf-sym{width:50px;height:50px;margin:0 auto 8px;}
  .manifesto-card .mf-sym svg{width:100%;height:100%;display:block;}
  .mf-hello{font-size:12.5px;color:#a99bff;font-weight:600;margin:0 0 9px;letter-spacing:.005em;}
  .mf-title{font-family:'Unbounded',-apple-system,sans-serif;font-size:21px;line-height:1.2;font-weight:800;letter-spacing:-.02em;color:var(--ink);margin:0 0 12px;}
  .mf-body{font-size:13.8px;color:var(--dim);line-height:1.6;margin:0 0 11px;text-align:left;}
  .mf-body b{color:var(--ink);font-weight:700;}                 /* palavra-chave: mais clara que o corpo */
  .mf-body .mf-a{color:#c9b8ff;font-weight:600;}                 /* destaque em acento (o "recado" da frase) */
  .mf-punch{font-size:16px;line-height:1.4;font-weight:700;color:#d9ceff;text-align:left;margin:0 0 15px;}  /* frase de impacto: maior + acento */
  .manifesto-card .ps-edit{margin:2px 0 10px;}
  .mf-report{text-align:left;font-size:12.8px;line-height:1.5;color:var(--dim);background:rgba(255,170,80,.07);border:1px solid rgba(255,170,80,.24);border-radius:11px;padding:11px 13px;margin:0 0 16px;}
  .mf-report b{color:#ffc98a;font-weight:700;}
  .manifesto-card .auth-submit{max-width:220px;margin:0 auto;}
  /* botao "i" ao lado do Separar: reabre o manifesto pra consulta */
  .music-info{flex:0 0 auto;width:40px;padding:0;display:inline-flex;align-items:center;justify-content:center;background:#15151f;border:1px solid var(--line);border-radius:10px;color:var(--dim);cursor:pointer;transition:.15s;}
  .music-info:hover{border-color:var(--accent);color:#c9c2ff;box-shadow:0 0 12px rgba(139,123,255,.25);}
  .music-info svg{width:19px;height:19px;}
  @media(max-width:560px){
    /* modal Pro FIXA: parada, cabe inteira com respiro no topo/rodape; SO o conteudo interno rola.
       O scroll da pagina de tras fica travado (body.scroll-locked no JS). */
    #promodal{padding:calc(env(safe-area-inset-top,0px) + 10px) 0 calc(env(safe-area-inset-bottom,0px) + 10px);align-items:center;justify-content:center;}
    #promodal .modal-card{width:100vw;max-width:none;height:auto;max-height:100%;border-radius:0;}
    #checkout{overscroll-behavior:contain;}
    .pslide{padding-top:10px;gap:16px;}
    .ps-h{font-size:26px;}
    .ps-shot{max-height:38vh;}
  }
  /* banner "traga suas musicas" (free-mode, depois da lista da demo) */
  #freeBanner{display:none;margin:18px 0 4px;padding:22px 24px;border-radius:16px;position:relative;overflow:hidden;
    background:radial-gradient(120% 150% at 0% 0%,rgba(139,123,255,.2),transparent 58%),radial-gradient(130% 150% at 100% 100%,rgba(53,208,127,.15),transparent 55%),#14141f;
    border:1px solid #2a2a3c;}
  .music-panel.free-mode #freeBanner{display:block;animation:viewIn .22s ease;}
  .fb-h{font-size:18px;font-weight:800;letter-spacing:-.01em;margin:0 0 7px;color:#fff;}
  .fb-sub{font-size:13px;color:var(--dim);line-height:1.55;margin:0 0 15px;max-width:580px;}
  .fb-cta{background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:11px;padding:11px 20px;font-weight:800;font-size:13.5px;cursor:pointer;box-shadow:0 8px 26px rgba(139,123,255,.32);transition:filter .15s,transform .1s,box-shadow .15s;}
  .fb-cta:hover{filter:brightness(1.09);box-shadow:0 12px 34px rgba(139,123,255,.45);transform:translateY(-1px);}
  .fb-cta:active{transform:scale(.97);}
  /* tag "gratis" na linha da demo + aviso "modo demonstracao" na songbar */
  .job-freetag{display:inline-block;margin-left:8px;font-size:10px;font-weight:800;letter-spacing:.5px;text-transform:uppercase;padding:3px 8px;border-radius:999px;color:#35d07f;border:1px solid rgba(53,208,127,.4);background:rgba(53,208,127,.1);vertical-align:middle;}
  .sb-demo{margin:10px 0 0;padding:9px 13px;border-radius:11px;font-size:12px;line-height:1.4;color:var(--ink);cursor:pointer;
    background:rgba(139,123,255,.1);border:1px solid rgba(139,123,255,.3);transition:background .15s;}
  .sb-demo:hover{background:rgba(139,123,255,.16);}
  .sb-demo b{color:#c9b8ff;text-decoration:underline;text-underline-offset:2px;}
  .mpitch{max-width:720px;margin:2px auto 6px;text-align:center;}
  .mpitch-h{font-size:26px;line-height:1.15;font-weight:800;letter-spacing:-.02em;margin:8px 0 0;
    background:linear-gradient(180deg,#fff,#c9c2ff);-webkit-background-clip:text;background-clip:text;color:transparent;}
  .mpitch-sub{font-size:14px;color:var(--dim);line-height:1.5;margin:12px auto 0;max-width:520px;}
  .mpitch-steps{display:flex;gap:10px;justify-content:center;margin:22px 0 4px;flex-wrap:wrap;}
  .mpitch-step{flex:1;min-width:150px;max-width:190px;background:#14141f;border:1px solid var(--line);
    border-radius:13px;padding:14px 12px;text-align:left;position:relative;}
  .mpitch-step b{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;
    background:rgba(139,123,255,.16);color:#c9c2ff;font-size:12px;font-weight:800;margin-bottom:8px;}
  .mpitch-step span{font-size:12.5px;color:var(--ink);line-height:1.4;}
  .mpitch-bens{display:flex;flex-direction:column;gap:12px;margin:22px auto 0;max-width:440px;text-align:left;}
  .mpitch-ben{display:flex;gap:12px;align-items:flex-start;}
  .mpitch-ben .ic{flex:0 0 auto;width:26px;height:26px;color:var(--accent);margin-top:1px;}
  .mpitch-ben .ic svg{width:26px;height:26px;}
  .mpitch-ben p{font-size:13px;color:var(--ink);line-height:1.45;margin:0;}
  .mpitch-hook{font-size:12.5px;color:#c9c2ff;font-style:italic;margin:20px auto 0;max-width:460px;line-height:1.5;}
  .mpitch-cta{display:inline-block;background:var(--accent);color:#fff;border:none;border-radius:12px;
    padding:14px 30px;font-size:15px;font-weight:800;font-family:inherit;cursor:pointer;margin:20px auto 0;
    box-shadow:0 10px 30px rgba(139,123,255,.34);transition:filter .15s,transform .1s,box-shadow .15s;}
  .mpitch-cta:hover{filter:brightness(1.1);box-shadow:0 14px 40px rgba(139,123,255,.45);transform:translateY(-1px);}
  .mpitch-cta:active{transform:scale(.97);}
  .mpitch-price{font-size:12px;color:var(--dim);margin:10px 0 4px;}
  .mpitch-shot{margin:22px auto 0;max-width:700px;}
  .mpitch-shot img{width:100%;height:auto;display:block;border-radius:14px;border:1px solid #2a2a3c;box-shadow:0 20px 55px rgba(0,0,0,.5);}
  .mpitch-cap{font-size:11.5px;color:var(--dim);margin:9px auto 0;max-width:460px;line-height:1.4;}
  /* skeleton do painel de musicas: cards fantasmas com shimmer enquanto a lista carrega */
  .job-skel{border:1px solid var(--line);border-radius:13px;padding:13px;margin-bottom:8px;background:#12121b;
    animation:jobIn .3s ease backwards;}
  .job-skel .sk{position:relative;overflow:hidden;background:#1d1d2b;border-radius:6px;height:13px;}
  .job-skel .sk.t{width:46%;margin-bottom:9px;}
  .job-skel .sk.s{width:26%;height:10px;}
  .job-skel .sk::after{content:'';position:absolute;inset:0;transform:translateX(-100%);
    background:linear-gradient(90deg,transparent,rgba(139,123,255,.14),transparent);animation:skSweep 1.2s ease-in-out infinite;}
  @keyframes skSweep{to{transform:translateX(100%);}}
  @media (prefers-reduced-motion:reduce){.job-skel .sk::after{animation:none;}}
  /* cards de job: entrada em cascata + hover que levanta + pill de status */
  .job{border:1px solid var(--line);border-radius:13px;padding:11px 13px;margin-bottom:8px;background:#12121b;
    transition:transform .16s,border-color .16s,box-shadow .16s;animation:jobIn .32s ease backwards;}
  .job:hover{transform:translateY(-2px);border-color:#3d3d56;box-shadow:0 10px 28px rgba(0,0,0,.35);}
  .job.go{cursor:pointer;}
  .job.go:hover{border-color:#4a3d7a;}
  @keyframes jobIn{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);}}
  .job.nofx{animation:none;}
  .job-t{font-size:13px;font-weight:700;display:flex;gap:10px;align-items:center;}
  .job-t>span:first-child{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .job-t span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .job-t .done{flex:0 0 auto;overflow:visible;}
  .job-t .done.r1{color:#ff5d5d;}
  .job-t .done.r2{color:#ffab3d;}
  .job-t .done.r3{color:#a9d84d;}
  .job-t .done.r4{color:#35d07f;}
  .job-t .done svg{width:18px;height:18px;display:block;}
  .job-s{margin-top:6px;display:flex;align-items:center;gap:8px;}
  .job-s .errtxt{font-size:11.5px;color:#ff7a7a;}
  .pill{display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:800;letter-spacing:.5px;text-transform:uppercase;padding:3px 10px;border-radius:999px;white-space:nowrap;}
  .pill .spin{display:inline-block;width:9px;height:9px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:ddspin .8s linear infinite;}
  .pill.st-act{color:#c9c2ff;background:rgba(139,123,255,.13);border:1px solid #33314d;animation:pillPulse 1.8s ease-in-out infinite;}
  @keyframes pillPulse{50%{box-shadow:0 0 14px rgba(139,123,255,.35);}}
  .pill.st-done{color:#39d98a;background:rgba(57,217,138,.1);border:1px solid rgba(57,217,138,.3);}
  .pill.st-err{color:#ff7a7a;background:rgba(255,122,122,.08);border:1px solid rgba(255,122,122,.28);}
  .pill.st-exp{color:#8886a0;background:#1b1b28;border:1px solid var(--line);}
  .job-play{background:#1c1c28;color:#c9a7ff;border:1px solid #4a3d7a;border-radius:9px;padding:6px 14px;font-size:12px;font-weight:700;cursor:pointer;white-space:nowrap;flex:0 0 auto;transition:border-color .15s,box-shadow .15s,transform .1s,background .15s;}
  /* loading generico de botao: spinner girando antes do texto (acao assincrona em andamento) */
  .busyx{position:relative;opacity:.75;pointer-events:none;}
  .busyx::before{content:'';display:inline-block;width:11px;height:11px;margin-right:7px;vertical-align:-1px;
    border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:busySpin .7s linear infinite;}
  @keyframes busySpin{to{transform:rotate(360deg);}}
  @media (prefers-reduced-motion:reduce){.busyx::before{animation-duration:1.6s;}}
  .job-del{background:none;color:#6a6a82;border:1px solid transparent;border-radius:9px;padding:6px 10px;font-size:11.5px;font-weight:600;cursor:pointer;white-space:nowrap;flex:0 0 auto;transition:.15s;}
  .job-del:hover{color:#ff7a7a;border-color:rgba(255,122,122,.35);}
  .job-del.arm{color:#fff;background:#c0392b;border-color:#c0392b;}
  .job-play:hover{border-color:var(--accent);box-shadow:0 0 16px rgba(139,123,255,.25);background:#221f33;}
  .job-play:active{transform:scale(.95);}
  /* TRIAL: a linha da musica gratis chama atencao (borda que percorre + glow suave) */
  @property --demoAng{syntax:'<angle>';inherits:false;initial-value:0deg;}
  /* borda animada (conic girando + glow): demo do trial E video recem-processado ("novo") */
  .job.demo-hl,.job.ready-hl{position:relative;isolation:isolate;border-color:transparent;animation:demoGlow 2.6s ease-in-out infinite;}
  .job.demo-hl:hover,.job.ready-hl:hover{border-color:transparent;}
  .job.demo-hl::before,.job.ready-hl::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;pointer-events:none;
    background:conic-gradient(from var(--demoAng),rgba(139,123,255,.1) 0 60%,#8b7bff 80%,#d4c6ff 88%,rgba(139,123,255,.1) 100%);
    -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
    mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
    animation:demoSpin 3.2s linear infinite;}
  @keyframes demoSpin{to{--demoAng:360deg;}}
  @keyframes demoGlow{0%,100%{box-shadow:0 4px 20px rgba(139,123,255,.1);}50%{box-shadow:0 8px 34px rgba(139,123,255,.28);}}
  .job.demo-hl .job-play{background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;padding:10px 24px;font-size:13.5px;font-weight:800;box-shadow:0 6px 18px rgba(139,123,255,.38);}
  .job.demo-hl .job-play:hover{filter:brightness(1.08);box-shadow:0 8px 26px rgba(139,123,255,.55);background:linear-gradient(135deg,#8b7bff,#b794ff);}
  @media(prefers-reduced-motion:reduce){.job.demo-hl,.job.ready-hl,.job.demo-hl::before,.job.ready-hl::before{animation:none;}.job.demo-hl::before,.job.ready-hl::before{background:linear-gradient(135deg,#8b7bff,#b794ff);}}
  /* songbar: player da musica junto da pauta */
  .songbar{display:none;width:100%;max-width:1260px;background:#14121f;border:1px solid #4a3d7a;border-radius:16px;padding:10px 14px;box-shadow:0 14px 44px rgba(0,0,0,.4);}
  .songbar.on{display:block;animation:viewIn .18s ease;}
  /* banner do player SEMI-TRANSPARENTE (desktop e mobile): deixa ver um pouco do video (borrado)
     tocando atras, na area da barra de progressao */
  body.song-on .songbar{background:rgba(19,17,28,.5);backdrop-filter:blur(9px) saturate(1.15);-webkit-backdrop-filter:blur(9px) saturate(1.15);}
  /* card de midia: video original sempre em destaque (termos do YouTube exigem ele visivel) */
  .sb-card{display:flex;gap:16px;align-items:center;}
  .sb-yt{flex:0 0 auto;position:relative;}
  .sb-yt iframe{display:block;width:256px;height:144px;border:0;border-radius:12px;max-width:100%;box-shadow:0 10px 30px rgba(0,0,0,.5);}
  /* capa ate o player do YouTube ficar pronto: 1o clique nunca cai no vacuo */
  .sb-ytcover{position:absolute;inset:0;z-index:2;cursor:pointer;border-radius:12px;}
  .sb-ytcover.wait{background:rgba(10,9,16,.35);}
  .sb-ytcover.wait::after{content:'';position:absolute;left:50%;top:50%;width:22px;height:22px;margin:-11px 0 0 -11px;border:3px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:ddspin .8s linear infinite;}
  .sb-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:10px;}
  .sb-top{display:flex;align-items:center;gap:10px;}
  .sb-top .sb-title{flex:1;max-width:none;min-width:0;}
  @media(max-width:760px),(max-height:480px){.sb-yt iframe{width:170px;height:96px;}.sb-card{gap:12px;}}
  .sb-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
  .sb-title{font-size:13px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:260px;}
  .sp-play{width:38px;height:38px;border-radius:50%;border:none;background:var(--accent);color:#fff;font-size:14px;cursor:pointer;flex:0 0 auto;display:flex;align-items:center;justify-content:center;transition:filter .15s,transform .1s,box-shadow .15s;}
  .sp-play.pulse{animation:playPulse 1.7s ease-out infinite;} /* parado: pulso nas bordas chamando o toque */
  @keyframes playPulse{0%{box-shadow:0 0 0 0 rgba(139,123,255,.55);}70%{box-shadow:0 0 0 13px rgba(139,123,255,0);}100%{box-shadow:0 0 0 0 rgba(139,123,255,0);}}
  @media (prefers-reduced-motion:reduce){.sp-play.pulse{animation:none;}}
  .sp-play:hover{filter:brightness(1.1);box-shadow:0 0 18px rgba(139,123,255,.4);}
  .sp-play:active{transform:scale(.92);}
  .sp-seek{flex:1;min-width:120px;-webkit-appearance:none;appearance:none;height:4px;background:#2a2a3a;border-radius:4px;accent-color:var(--accent);cursor:pointer;}
  .sp-seek::-webkit-slider-thumb{-webkit-appearance:none;width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px rgba(139,123,255,.5);cursor:pointer;transition:transform .12s;}
  .sp-seek:hover::-webkit-slider-thumb{transform:scale(1.25);}
  .sp-time{font-size:11px;color:var(--dim);font-variant-numeric:tabular-nums;white-space:nowrap;}
  .sp-drums{border-radius:11px;border:none;padding:10px 18px;font-size:13px;font-weight:800;cursor:pointer;transition:background .2s,color .2s,box-shadow .2s,transform .1s;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;flex:0 0 auto;}
  .sp-drums:hover{box-shadow:0 0 20px rgba(139,123,255,.35);}
  .sp-drums:active{transform:scale(.97);}
  .sp-drums.off{background:#1c1c28;color:#8886a0;border:1px solid var(--line);box-shadow:none;}
  .sp-drums.kick{animation:drumsKick .22s ease;}
  /* seletor de audio da barra principal: Tudo / Sem bateria / So bateria (segmentado roxo) */
  .sp-modes{display:inline-flex;border:1px solid rgba(139,123,255,.35);border-radius:10px;overflow:hidden;flex:0 0 auto;}
  .sp-mode{background:#14121f;border:none;border-right:1px solid rgba(139,123,255,.22);color:var(--dim);padding:10px 16px;font-size:13px;font-weight:800;cursor:pointer;transition:background .18s,color .18s;white-space:nowrap;}
  .sp-mode:last-child{border-right:none;}
  .sp-mode:not(.on):hover{color:var(--ink);background:#1a1730;}
  .sp-mode.on{background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;}
  .sp-mode.ldg{opacity:.65;cursor:wait;}
  @media(max-width:760px){.sp-modes{width:100%;}.sp-mode{flex:1;padding:10px 6px;text-align:center;}}
  @keyframes drumsKick{50%{transform:scale(.965);}}
  .sb-done{flex:0 0 auto;padding:6px 11px;font-size:12px;gap:7px;}
  .sb-done .db-dot{width:9px;height:9px;}
  .sb-done .db-dot.has{width:16px;height:16px;}
  .sb-done .db-dot svg{width:16px;height:16px;}
  .quota-wrap{display:inline-flex;align-items:center;gap:8px;}
  .quota-info{flex:0 0 auto;width:26px;height:26px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(139,123,255,.1);border:1px solid rgba(139,123,255,.32);color:#b9adff;cursor:pointer;transition:background .15s,color .15s,border-color .15s,transform .1s,box-shadow .15s;}
  .quota-info svg{width:15px;height:15px;}
  .quota-info:hover{background:rgba(139,123,255,.24);border-color:rgba(139,123,255,.6);color:#fff;box-shadow:0 4px 14px rgba(139,123,255,.28);}
  .quota-info:active{transform:scale(.92);}
  .music-quota{display:inline-flex;align-items:center;gap:9px;font-size:11.5px;color:var(--dim);font-variant-numeric:tabular-nums;background:#15151f;border:1px solid var(--line);border-radius:999px;padding:5px 12px;white-space:nowrap;}
  .music-quota:empty{display:none;}
  .music-quota b{color:var(--ink);font-weight:700;}
  .music-quota .q-sep{opacity:.4;}
  /* modal "por que existe limite" (aberto pelo "i" ao lado da cota) */
  .quota-card{max-width:480px;text-align:center;}
  .quota-card .qm-sym{width:46px;height:46px;margin:0 auto 10px;}
  .quota-card .qm-sym svg{width:100%;height:100%;display:block;}
  .qm-eyebrow{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#a99bff;margin:0 0 7px;}
  .qm-title{font-family:'Unbounded',-apple-system,sans-serif;font-size:21px;line-height:1.18;font-weight:800;letter-spacing:-.02em;color:var(--ink);margin:0 0 12px;}
  .qm-intro{font-size:13.6px;color:var(--dim);line-height:1.6;margin:0 0 17px;text-align:left;}
  .qm-intro b{color:var(--ink);font-weight:700;}
  .qm-intro .mf-a{color:#c9b8ff;font-weight:600;}
  .qm-reasons{display:flex;flex-direction:column;gap:12px;text-align:left;margin:0 0 16px;}
  .qm-reason{display:flex;gap:13px;align-items:flex-start;background:#14141f;border:1px solid var(--line);border-radius:14px;padding:14px 15px;}
  .qm-ic{flex:0 0 auto;width:30px;height:30px;color:var(--accent);margin-top:1px;}
  .qm-ic svg{width:30px;height:30px;display:block;}
  .qm-rtext{min-width:0;}
  .qm-rt{font-size:13.5px;font-weight:800;color:var(--ink);letter-spacing:-.01em;margin:0 0 3px;}
  .qm-rb{font-size:12.8px;color:var(--dim);line-height:1.55;margin:0;}
  .qm-rb b{color:var(--ink);font-weight:700;}
  .qm-rb .mf-a{color:#c9b8ff;font-weight:600;}
  .qm-punch{font-size:15px;line-height:1.42;font-weight:700;color:#d9ceff;text-align:left;margin:0 0 16px;}
  .qm-punch b{color:#fff;font-weight:800;}
  .qm-punch .mf-a{color:#b9a6ff;}
  .quota-card .auth-submit{max-width:220px;margin:0 auto;}
  /* modal "reportar pauta" (aberto pelo botao Reportar na songbar) */
  .report-card{max-width:460px;text-align:center;}
  .report-card .rp-sym{width:40px;height:40px;margin:0 auto 10px;color:var(--accent);}
  .report-card .rp-sym svg{width:100%;height:100%;display:block;}
  .rp-title{font-family:'Unbounded',-apple-system,sans-serif;font-size:20px;font-weight:800;letter-spacing:-.02em;color:var(--ink);margin:0 0 3px;}
  .rp-song{font-size:12.5px;color:var(--dim);margin:0 0 15px;font-weight:600;}
  .rp-promise{display:flex;flex-direction:column;gap:8px;text-align:left;background:rgba(139,123,255,.08);border:1px solid rgba(139,123,255,.26);border-radius:13px;padding:13px 15px;margin:0 0 16px;}
  .rp-badge{align-self:flex-start;font-size:10.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:#0c0c12;background:linear-gradient(135deg,#8b7bff,#b794ff);border-radius:999px;padding:4px 10px;}
  .rp-promise p{font-size:12.8px;color:var(--dim);line-height:1.55;margin:0;}
  .rp-promise b{color:var(--ink);font-weight:700;}
  .rp-lbl{display:block;text-align:left;font-size:12px;color:var(--dim);margin:0 0 6px;}
  #rpText{width:100%;background:#15151f;border:1px solid var(--line);border-radius:11px;color:var(--ink);padding:11px 13px;font-size:13px;font-family:inherit;line-height:1.5;resize:vertical;min-height:70px;box-sizing:border-box;margin:0 0 15px;transition:border-color .15s,box-shadow .15s;}
  #rpText:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(139,123,255,.14);}
  #rpText{margin-bottom:10px;}
  .rp-file{margin:0 0 14px;text-align:left;}
  .rp-attach{display:inline-flex;align-items:center;gap:8px;background:rgba(139,123,255,.09);border:1px dashed rgba(139,123,255,.4);color:#b9adff;font-size:12.5px;font-weight:600;font-family:inherit;cursor:pointer;border-radius:10px;padding:9px 14px;transition:background .15s,border-color .15s,color .15s;}
  .rp-attach svg{width:16px;height:16px;}
  .rp-attach:hover{background:rgba(139,123,255,.18);border-color:var(--accent);color:#fff;}
  .rp-fname{display:flex;align-items:center;gap:8px;margin-top:8px;background:#15151f;border:1px solid var(--line);border-radius:9px;padding:7px 11px;font-size:12px;color:var(--ink);}
  .rp-fname span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-variant-numeric:tabular-nums;}
  .rp-fx{background:none;border:none;color:var(--dim);cursor:pointer;font-size:13px;flex:0 0 auto;padding:0 2px;}
  .rp-fx:hover{color:#ff7a7a;}
  .rp-fhint{font-size:11px;color:var(--dim);margin-top:6px;line-height:1.4;}
  .rp-fhint.err{color:#ff7a7a;}
  .report-card .auth-submit{max-width:240px;margin:0 auto;}
  /* ===== perfil: idioma, links legais e exclusao de conta ===== */
  .prof-langs{display:flex;gap:8px;margin:4px 0 2px;}
  .pl-opt{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:10px;border:1px solid var(--line);
    background:#15151f;color:var(--dim);font-family:inherit;font-size:13px;font-weight:700;cursor:pointer;
    transition:border-color .15s,color .15s;}
  .pl-opt:hover{color:var(--ink);border-color:#3d3d52;}
  .pl-opt.on{color:var(--ink);border-color:var(--accent);}
  .pl-opt svg{width:20px;height:14px;border-radius:2px;display:block;}
  .prof-foot{margin-top:16px;padding-top:12px;border-top:1px solid var(--line);font-size:12px;color:var(--dim);
    display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
  .prof-foot a{color:var(--dim);text-decoration:none;}
  .prof-foot a:hover{color:var(--ink);text-decoration:underline;}
  .prof-del{background:none;border:none;font-family:inherit;font-size:12px;color:#c96a6a;cursor:pointer;padding:0;}
  .prof-del:hover{color:#ff5d5d;text-decoration:underline;}
  .del-body{font-size:13px;color:var(--dim);line-height:1.55;margin-top:10px;}
  .del-go{background:#a03434!important;}
  .del-go:hover{background:#c23c3c!important;}
  /* ===== fundo da home: simbolo da marca gigante (contratempo) + glows roxos =====
     camada decorativa fixa atras de tudo; no modo musica o video ambient assume */
  .homebg{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;}
  body.song-on .homebg{display:none;}
  .homebg::before{content:'';position:absolute;width:1300px;height:1300px;left:-420px;top:-560px;
    background:radial-gradient(circle,rgba(139,123,255,.13) 0%,transparent 62%);}
  .homebg::after{content:'';position:absolute;width:1100px;height:1100px;right:-360px;bottom:-500px;
    background:radial-gradient(circle,rgba(139,123,255,.09) 0%,transparent 62%);}
  .homebg::before,.homebg::after{animation:hbgFloat 30s ease-in-out infinite alternate;}
  .homebg::after{animation-duration:38s;animation-direction:alternate-reverse;}
  @keyframes hbgFloat{from{translate:0 0;}to{translate:-3vw 3vh;}}
  @media (prefers-reduced-motion:reduce){.homebg::before,.homebg::after{animation:none;}}
  /* ===== home board: trilhas do metodo + continuar preenchem a home ===== */
  .homeboard{width:100%;max-width:1260px;display:flex;flex-direction:column;gap:12px;margin-top:30px;}
  .homeboard:empty{display:none;}
  .hb-title{font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);padding-left:2px;}
  .hb-cont{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:6px;}
  .hb-c{display:flex;align-items:center;gap:11px;background:#12121b;border:1px solid var(--line);border-radius:12px;
    padding:10px 16px 10px 12px;cursor:pointer;color:var(--ink);font-family:inherit;text-align:left;
    transition:transform .15s,border-color .15s,background .15s;}
  .hb-c:hover{transform:translateY(-2px);border-color:#4a3d7a;background:#171725;}
  .hb-c .go{width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:10px;flex:0 0 auto;}
  .hb-c .t{display:flex;flex-direction:column;min-width:0;}
  .hb-c .t b{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:260px;}
  .hb-c .t span{font-size:10.5px;color:var(--dim);}
  .hb-c .done{flex:0 0 auto;}
  .hb-c .done svg{width:17px;height:17px;display:block;}
  .hb-c .done.r1{color:#ff5d5d;}.hb-c .done.r2{color:#ffab3d;}.hb-c .done.r3{color:#a9d84d;}.hb-c .done.r4{color:#35d07f;}
  .hb-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;}
  @media(max-width:1100px){.hb-grid{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:600px){.hb-grid{grid-template-columns:1fr;}}
  .hb-trk{display:flex;flex-direction:column;gap:7px;background:#12121b;border:1px solid var(--line);border-radius:14px;
    padding:14px 15px;cursor:pointer;color:var(--ink);font-family:inherit;text-align:left;
    transition:transform .15s,border-color .15s,background .15s;}
  .hb-trk:hover{transform:translateY(-2px);border-color:#4a3d7a;background:#171725;}
  .hb-trk.cur{border-color:var(--accent);}
  .hb-trk.locked{opacity:.55;}
  .hb-trk.locked .hb-row b::after{content:' 🔒';font-size:11px;opacity:.8;}
  .hb-row{display:flex;align-items:center;justify-content:space-between;gap:8px;}
  .hb-row b{font-size:13.5px;}
  .hb-tc{font-size:11px;font-weight:800;color:var(--dim);flex:0 0 auto;font-variant-numeric:tabular-nums;}
  .hb-tc.r1{color:#ff5d5d;}.hb-tc.r2{color:#ffab3d;}.hb-tc.r3{color:#a9d84d;}.hb-tc.r4{color:#35d07f;}
  .hb-trk .d{font-size:11.5px;color:var(--dim);line-height:1.45;min-height:32px;}
  .hb-bar{height:4px;border-radius:4px;background:#23232f;overflow:hidden;}
  .hb-bar i{display:block;height:100%;border-radius:4px;background:var(--accent);transition:width .3s;}
  .hb-bar i.r1{background:#ff5d5d;}.hb-bar i.r2{background:#ffab3d;}.hb-bar i.r3{background:#a9d84d;}.hb-bar i.r4{background:#35d07f;}
  /* ambient: o VIDEO da musica em tela cheia atras do conteudo, fosco (blur + vinheta).
     decorativo puro: mudo, sem interacao, desktop apenas; falhou = some em silencio */
  .bgv{position:fixed;inset:0;z-index:-1;overflow:hidden;opacity:0;transition:opacity 1.4s ease;pointer-events:none;}
  .bgv.on{opacity:1;}
  .bgv iframe{position:absolute;left:50%;top:50%;width:max(120vw,214vh);height:max(67.5vw,120.4vh);
    transform:translate(-50%,-50%);filter:blur(12px) brightness(.95) saturate(1.15);border:0;}
  .bgv-shade{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 30%,rgba(11,11,16,.04) 0%,rgba(11,11,16,.16) 60%,rgba(11,11,16,.42) 100%);}
  .sb-report{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;background:none;border:1px solid var(--line);color:var(--dim);font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;border-radius:9px;padding:6px 11px;transition:color .15s,border-color .15s,background .15s;}
  .sb-report svg{width:15px;height:15px;}
  .sb-report:hover{color:#ffbf6b;border-color:rgba(255,170,80,.5);background:rgba(255,170,80,.08);}
  .sb-x{background:none;border:1px solid transparent;color:var(--dim);font-size:14px;cursor:pointer;border-radius:8px;padding:5px 9px;flex:0 0 auto;transition:color .15s,border-color .15s;}
  .sb-x:hover{color:var(--ink);border-color:var(--line);}
  .sp-load{color:var(--dim);text-align:center;padding:10px 0;font-size:13px;width:100%;}
  /* legenda: acordeao colapsado por padrao (nunca display:none — getBBox do VexFlow) */
  .legend-row{display:flex;justify-content:center;padding:2px 0 0;}
  .legend-toggle{display:inline-flex;align-items:center;gap:7px;background:none;border:none;color:var(--dim);font-size:11.5px;font-weight:700;letter-spacing:.4px;cursor:pointer;padding:6px 14px;border-radius:9px;transition:color .15s,background .15s;}
  .legend-toggle:hover{color:var(--ink);background:#15151f;}
  .legend-toggle .chev{transition:transform .22s;}
  .legend-toggle.open .chev{transform:rotate(180deg);}
  .legendwrap{max-height:0;opacity:0;overflow:hidden;transition:max-height .3s ease,opacity .22s ease;}
  .legendwrap.open{max-height:360px;opacity:1;}
  .lcard{transition:transform .15s,border-color .15s,background .15s;}
  .lcard:hover{transform:translateY(-2px);}
  /* ===== Onboarding de 1a visita (overlay-historia, cara de game/chiclete) ===== */
  #onboard{display:none;position:fixed;inset:0;z-index:60;flex-direction:column;color:var(--ink);}
  #onboard.on{display:flex;animation:onbIn .3s ease;}
  @keyframes onbIn{from{opacity:0;}to{opacity:1;}}
  .onb-bg{position:absolute;inset:0;z-index:0;background:radial-gradient(1100px 720px at 22% 10%,rgba(139,123,255,.28),transparent 58%),radial-gradient(940px 660px at 88% 94%,rgba(56,217,176,.18),transparent 60%),radial-gradient(700px 520px at 72% 18%,rgba(183,148,255,.12),transparent 60%),radial-gradient(1500px 1050px at 50% -8%,#1c1a2f,#12111c 52%,#0b0b11 100%);}
  .onb-bg::before{content:"";position:absolute;inset:0;background:radial-gradient(130% 120% at 50% 46%,transparent 52%,rgba(0,0,0,.55) 100%);}
  .onb-bg::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.04) 1px,transparent 1px);background-size:22px 22px;opacity:.7;}
  .onb-skip{position:absolute;top:18px;right:20px;z-index:4;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);color:var(--dim);font-size:12px;font-weight:700;letter-spacing:.02em;border-radius:999px;padding:8px 15px;cursor:pointer;transition:.15s;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);}
  .onb-skip:hover{color:var(--ink);border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.1);}
  .onb-stage{position:relative;z-index:1;flex:1 1 auto;min-height:0;overflow:hidden;}
  .onb-track{display:flex;height:100%;transition:transform .5s cubic-bezier(.7,0,.2,1);will-change:transform;}
  .onb-slide{flex:0 0 100%;width:100%;height:100%;display:flex;align-items:center;justify-content:center;padding:24px clamp(24px,5vw,72px);overflow-y:auto;overflow-x:hidden;}
  .onb-inner{width:100%;}
  .onb-inner.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,72px);align-items:center;max-width:1080px;}
  .onb-inner.center{max-width:640px;margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px;}
  .onb-inner.center.wide{max-width:720px;}
  .onb-visual{position:relative;display:flex;align-items:center;justify-content:center;}
  .onb-glow{position:absolute;width:120%;height:120%;left:-10%;top:-10%;z-index:0;border-radius:50%;background:radial-gradient(circle at 50% 46%,rgba(139,123,255,.42),rgba(56,217,176,.14) 42%,transparent 68%);filter:blur(20px);pointer-events:none;}
  .onb-s2 .onb-glow{background:radial-gradient(circle at 50% 46%,rgba(56,217,176,.4),rgba(139,123,255,.16) 44%,transparent 68%);}
  .onb-visual svg{position:relative;z-index:1;width:100%;max-width:520px;height:auto;max-height:46vh;display:block;filter:drop-shadow(0 34px 60px rgba(0,0,0,.55));}
  .onb-copy{text-align:left;}
  .onb-inner.center .onb-copy{text-align:center;}
  .onb-eyebrow{display:inline-flex;align-items:center;gap:11px;margin-bottom:18px;font-family:'JetBrains Mono',ui-monospace,monospace;font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:#8fe8d0;}
  .onb-inner.center .onb-eyebrow{justify-content:center;}
  .onb-num{font-family:'Press Start 2P',monospace;font-size:10px;color:#b794ff;}
  .onb-edash{width:26px;height:1px;background:linear-gradient(90deg,#b794ff,#38d9b0);}
  .onb-h{font-family:'Unbounded',-apple-system,'Segoe UI',sans-serif;font-weight:800;font-size:clamp(30px,4.4vw,52px);line-height:1.0;letter-spacing:-1.5px;margin:0 0 16px;text-wrap:balance;background:linear-gradient(96deg,#fff 20%,#c9bcff 72%,#8fe8d0);-webkit-background-clip:text;background-clip:text;color:transparent;}
  .onb-sub{font-size:clamp(14px,1.55vw,17px);color:#bdbdd0;line-height:1.6;margin:0;max-width:42ch;}
  .onb-inner.center .onb-sub{max-width:52ch;margin:0 auto;}
  .onb-slide .onb-eyebrow,.onb-slide .onb-h,.onb-slide .onb-sub,.onb-slide .onb-visual,.onb-slide .onb-cards,.onb-slide .onb-note,.onb-slide .onb-steps,.onb-slide .onb-tip,.onb-slide .onb-cta{opacity:0;}
  .onb-slide.active .onb-visual{animation:onbRise .6s .02s cubic-bezier(.2,.9,.3,1) both;}
  .onb-slide.active .onb-eyebrow{animation:onbRise .5s .06s ease both;}
  .onb-slide.active .onb-h{animation:onbRise .55s .13s cubic-bezier(.2,.9,.3,1) both;}
  .onb-slide.active .onb-sub{animation:onbRise .55s .2s ease both;}
  .onb-slide.active .onb-cards,.onb-slide.active .onb-tip{animation:onbRise .5s .18s ease both;}
  .onb-slide.active .onb-steps{animation:onbRise .5s .22s ease both;}
  .onb-slide.active .onb-note,.onb-slide.active .onb-cta{animation:onbRise .5s .3s ease both;}
  @keyframes onbRise{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:none;}}
  .onb-note{font-size:12.5px;color:var(--dim);margin:6px 0 0;}
  .onb-cards{display:grid;grid-template-columns:repeat(2,minmax(190px,1fr));gap:14px;margin:6px 0 2px;width:100%;max-width:520px;}
  .onb-card{display:flex;flex-direction:column;align-items:center;gap:11px;padding:20px 16px;border-radius:18px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(160deg,rgba(30,30,44,.9),rgba(18,17,28,.9));color:var(--ink);font-size:14px;font-weight:700;cursor:pointer;transition:transform .14s,border-color .15s,box-shadow .2s,background .15s;}
  .onb-card:hover{transform:translateY(-4px);border-color:#5a4bb5;box-shadow:0 16px 40px rgba(139,123,255,.28);}
  .onb-card.on{border-color:#38d9b0;background:rgba(56,217,176,.1);box-shadow:0 0 0 2px rgba(56,217,176,.4),0 16px 40px rgba(56,217,176,.28);}
  .onb-cico{width:44px;height:44px;color:#c9bcff;}
  .onb-card.on .onb-cico{color:#7ef0d0;}
  .onb-cico svg{width:100%;height:100%;}
  .onb-tip{font-size:13px;font-weight:700;color:#7ef0d0;margin:0;}
  .onb-steps{list-style:none;margin:6px 0 8px;padding:0;width:100%;max-width:600px;text-align:left;display:flex;flex-direction:column;gap:9px;}
  .onb-step{display:flex;align-items:center;gap:13px;font-size:14px;color:#c7c7d6;padding:11px 15px;border-radius:13px;border:1px solid rgba(255,255,255,.06);background:rgba(255,255,255,.02);transition:.18s;}
  .onb-step b{color:var(--ink);}
  .onb-step.hot{border-color:rgba(56,217,176,.5);background:rgba(56,217,176,.09);color:var(--ink);}
  .onb-sn{flex:0 0 auto;font-family:'Press Start 2P',monospace;font-size:10px;width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;border-radius:9px;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;}
  .onb-cta{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:10px;}
  .onb-go{background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:14px;padding:15px 32px;font-size:15px;font-weight:800;cursor:pointer;box-shadow:0 12px 34px rgba(139,123,255,.48);transition:filter .15s,transform .1s,box-shadow .18s;}
  .onb-go:hover{filter:brightness(1.08);box-shadow:0 14px 42px rgba(139,123,255,.62);}
  .onb-go:active{transform:scale(.97);}
  @media(max-width:820px){.onb-inner.split{grid-template-columns:1fr;gap:18px;justify-items:center;text-align:center;max-width:520px;}.onb-copy{text-align:center;}.onb-eyebrow{justify-content:center;}.onb-sub{margin:0 auto;max-width:48ch;}.onb-visual svg{max-height:32vh;}.onb-h{font-size:clamp(26px,7vw,38px);}}
  .onb-go.onb-loading,.onb-go[disabled]{opacity:.85;cursor:default;filter:none;box-shadow:0 6px 20px rgba(139,123,255,.3);animation:onbGoPulse 1.1s ease-in-out infinite;}
  @keyframes onbGoPulse{0%,100%{box-shadow:0 6px 20px rgba(139,123,255,.3);}50%{box-shadow:0 6px 30px rgba(139,123,255,.6);}}
  .onb-ghost{background:none;border:1px solid var(--line);color:var(--dim);border-radius:13px;padding:14px 22px;font-size:14px;font-weight:700;cursor:pointer;transition:.15s;}
  .onb-ghost:hover{color:var(--ink);border-color:#3a3a4e;}
  .onb-foot{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;gap:16px;padding:12px 20px 18px;}
  .onb-prev,.onb-next{background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--ink);cursor:pointer;transition:.15s;}
  .onb-prev{width:40px;height:40px;border-radius:999px;font-size:20px;line-height:1;}
  .onb-prev:hover{border-color:#3a3a4e;background:rgba(255,255,255,.1);}
  .onb-next{padding:10px 20px;border-radius:999px;font-size:13.5px;font-weight:800;background:rgba(139,123,255,.16);border-color:rgba(139,123,255,.5);color:#d7cfff;}
  .onb-next:hover{background:rgba(139,123,255,.28);border-color:#8b7bff;color:#fff;}
  .onb-dots{display:flex;gap:8px;align-items:center;}
  .onb-dot{width:9px;height:9px;border-radius:50%;background:#3a3a4e;border:none;cursor:pointer;padding:0;transition:.2s;}
  .onb-dot.on{background:linear-gradient(135deg,#8b7bff,#38d9b0);width:26px;border-radius:5px;}
  .onb-count{font-family:'Press Start 2P',monospace;font-size:9px;color:var(--dim);letter-spacing:1px;min-width:66px;text-align:right;}
  .onb-pill{position:fixed;right:16px;bottom:16px;z-index:44;display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,#8b7bff,#b794ff);color:#fff;border:none;border-radius:999px;padding:9px 15px 9px 11px;font-size:12.5px;font-weight:800;cursor:pointer;box-shadow:0 8px 24px rgba(139,123,255,.4);transition:filter .15s,transform .12s;}
  .onb-pill:hover{filter:brightness(1.08);transform:translateY(-1px);}
  .onb-pill-q{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.25);font-weight:900;}
  body.onb-open .onb-pill,body.view-music .onb-pill,body.view-custom .onb-pill,body.song-on .onb-pill,body.logged .onb-pill{display:none;}
  .onb-nudge{animation:onbNudge 2.4s ease 2;}
  @keyframes onbNudge{0%,100%{box-shadow:0 4px 18px rgba(139,123,255,.28);}50%{box-shadow:0 0 0 6px rgba(139,123,255,.35),0 8px 30px rgba(139,123,255,.6);}}
  @media (prefers-reduced-motion:reduce){#onboard.on,.onb-track,.onb-nudge,.onb-visual{animation:none!important;transition:none!important;}
    .onb-slide .onb-eyebrow,.onb-slide .onb-h,.onb-slide .onb-sub,.onb-slide .onb-visual,.onb-slide .onb-cards,.onb-slide .onb-note,.onb-slide .onb-steps,.onb-slide .onb-tip,.onb-slide .onb-cta{opacity:1!important;animation:none!important;}}
  @media (max-width:900px){
    .music-btn .mb-label{display:none;}
    .tour-btn .tb-label{display:none;}
    .tour-btn{padding:8px 9px;flex:0 0 auto;}
    /* empurra o ♫ (e todo o resto) pro canto direito => nao fica colado no logo (atrapalhava o toque) */
    .music-btn{margin-left:auto;padding:9px 12px;flex:0 0 auto;}
    .music-btn .mb-ico{font-size:15px;line-height:1;}
    .custom-btn .cb-label{display:none;}
    .custom-btn{padding:9px 11px;flex:0 0 auto;}
    .custom-btn .cb-ico{font-size:15px;line-height:1;}
    .sb-title{max-width:none;flex-basis:100%;}
    .sp-drums{flex-basis:100%;}
    .music-panel{padding:14px 14px 10px;}
    /* controles do trecho: no mobile a barra "Velocidade" encolhia abaixo do proprio conteudo e o
       botao ↺1x vazava POR CIMA do segmentado (Tudo). Esconde o rotulo (o "1x" ja diz) e da uma
       largura minima que comporta slider+1x+↺; se faltar espaco, o segmentado quebra pra linha de
       baixo em vez de sobrepor. */
    .ex-ctrls{gap:10px 12px;}
    .ex-slbl{display:none;}
    .ex-speed{min-width:210px;}
    /* a ancora do play (botoes de modo / pauta) para logo abaixo do header fixo */
    #spModes,#songscore{scroll-margin-top:calc(52px + env(safe-area-inset-top));}
  }
  @media (prefers-reduced-motion:reduce){
    *,*::before,*::after{animation:none!important;transition:none!important;}
  }
