:root{--paper:#F8F6F1;--card:#FFFFFF;--ink:#1F1F1F;--muted:#6B6B6B;--line:#E8E3DA;--blue:#2f4f6f;--green:#4f8b63;--gold:#B08D57;--red:#a94c43;--yellow:#bf9146;--shadow:0 14px 38px rgba(31,31,31,.045);--radius:24px}*{box-sizing:border-box}html,body{height:100%}
body{margin:0;background:linear-gradient(180deg,#F8F6F1 0,#F8F6F1 52%,#F2EEE8 100%);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}.app{height:100vh;height:var(--app-height,100vh);min-height:100vh;min-height:var(--app-height,100vh);display:flex;flex-direction:column;align-items:center}.shell{width:min(1120px,100%);padding:18px 18px 24px;flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch}.top{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px}.brand{font-family:Georgia,serif;font-size:28px;letter-spacing:.08em}.tag{color:var(--muted);font-size:13px}.pill{border:1px solid var(--line);background:rgba(255,255,252,.82);border-radius:999px;padding:9px 12px;color:var(--muted);font-size:13px}.hero{background:linear-gradient(135deg,#FFFFFF,#F8F6F1);border:1px solid var(--line);border-radius:32px;padding:28px;box-shadow:var(--shadow);margin-bottom:18px}.hero h1{font-family:Georgia,serif;font-weight:400;margin:0 0 8px;font-size:clamp(30px,5vw,56px);line-height:1}.hero p{margin:0;color:var(--muted);line-height:1.55}.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.card{grid-column:span 12;background:rgba(255,255,252,.94);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 8px 28px rgba(45,35,20,.05)}@media(min-width:800px){.span6{grid-column:span 6}.span4{grid-column:span 4}.span8{grid-column:span 8}.span3{grid-column:span 3}}h2,h3{margin:0 0 12px;font-family:Georgia,serif;font-weight:400}h2{font-size:28px}h3{font-size:22px}.small{font-size:13px;color:var(--muted);line-height:1.5}.btns{display:flex;flex-wrap:wrap;gap:10px}.btn{border:1px solid var(--line);background:#FFFFFF;color:var(--ink);border-radius:16px;padding:12px 14px;font-weight:650;cursor:pointer;touch-action:manipulation}.btn.primary{background:var(--blue);color:white;border-color:var(--blue)}.btn.green{background:var(--green);color:white;border-color:var(--green)}.btn.danger{background:var(--red);color:white;border-color:var(--red)}.btn.gold{background:var(--gold);color:white;border-color:var(--gold)}.btn:disabled{opacity:.5}.option{display:block;width:100%;text-align:left;border:1px solid var(--line);background:#FFFFFF;border-radius:18px;padding:14px;margin:8px 0;cursor:pointer}.option.active{border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,79,111,.13)}.exercise{border:1px solid var(--line);border-radius:20px;padding:14px;margin:10px 0;background:#FFFFFF}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.muted{color:var(--muted)}.timer{font-size:52px;font-weight:750;letter-spacing:-.04em}.tabs{position:relative;flex-shrink:0;width:100%;background:rgba(255,253,248,.99);border-top:1px solid var(--line);display:flex;justify-content:center;z-index:20}.tabbar{width:min(1120px,100%);display:grid;grid-template-columns:repeat(5,1fr);gap:2px;padding:8px}.tab{border:0;background:transparent;padding:11px 4px 10px;border-radius:16px;color:var(--muted);font-size:14px;font-weight:600;line-height:1.15;letter-spacing:-.01em}.tab.active{background:rgba(47,79,111,.12);color:var(--blue);font-weight:800}.meter{height:12px;background:#E8E3DA;border-radius:999px;overflow:hidden}.meter>i{display:block;height:100%;background:var(--green);width:0%}.toolPanel{border:1px solid var(--line);border-radius:22px;padding:16px;background:#FFFFFF;margin-top:10px}.bigNum{font-size:44px;font-weight:800}.slider{width:100%}.lights{display:flex;justify-content:center;gap:10px;margin:16px 0}.light{width:34px;height:34px;border-radius:50%;background:#ddd;border:3px solid rgba(0,0,0,.06);opacity:.35}.light.on{opacity:1;box-shadow:0 0 18px rgba(0,0,0,.2)}.light.red{background:var(--red)}.light.yellow{background:var(--yellow)}.light.green{background:var(--green)}textarea,input,select{width:100%;border:1px solid var(--line);border-radius:16px;padding:12px;background:#FFFFFF;color:var(--ink);font:inherit}textarea{min-height:120px}.list{display:grid;gap:10px}.stat{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:10px 0}.noteGrid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.toast{position:fixed;top:18px;left:50%;transform:translateX(-50%);background:#1d1b17;color:white;padding:12px 16px;border-radius:999px;z-index:50;box-shadow:var(--shadow)}.hidden{display:none!important}.badge{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:5px 9px;color:var(--muted);font-size:12px}.linkish{text-decoration:underline;cursor:pointer}.canvasWrap{height:210px;border:1px solid var(--line);border-radius:18px;background:#FFFFFF;display:flex;align-items:center;justify-content:center;overflow:hidden}canvas{max-width:100%;height:100%}

.brand{font-size:34px}.tag{letter-spacing:.08em}
/* Identidade PRACTICA — Sistema Clarus */
.top.brandTop{justify-content:flex-start;align-items:flex-start;margin:18px 0 26px;padding:10px 0 0;background:transparent;border:0}
.clarusMark{display:flex;align-items:center;gap:24px;width:100%}
.goldBar{display:block;width:8px;height:118px;background:linear-gradient(180deg,#a87521,#d3b06a,#a87521);box-shadow:0 8px 22px rgba(120,80,20,.10);flex:0 0 auto}
.systemLabel,.mappingLabel{font-weight:800;letter-spacing:.48em;color:#8d5a34;text-transform:uppercase;font-size:clamp(14px,2.2vw,22px);line-height:1.1}
.brand{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:.16em;font-size:clamp(58px,12vw,104px);line-height:.95;color:#1d170f;margin:12px 0 18px;text-shadow:0 1px 0 rgba(255,255,255,.7)}
.tag,.pill{display:none!important}
.heroClarus{position:relative;padding:30px 28px;border-radius:24px;background:linear-gradient(135deg,rgba(255,255,252,.90),rgba(250,244,235,.82));box-shadow:0 12px 34px rgba(70,45,18,.055)}
.heroClarus:before{content:"";position:absolute;left:28px;right:28px;top:-12px;height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent)}
.heroLabel{letter-spacing:.32em;color:#925a32;font-weight:800;font-size:12px;text-transform:uppercase;margin-bottom:12px}
.hero h1{letter-spacing:-.025em;color:#1d170f}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.primary:hover{filter:brightness(.96)}
.tab.active{background:rgba(47,79,111,.12);color:var(--blue);font-weight:800}.tabbar{grid-template-columns:repeat(5,1fr)}
@media(max-width:560px){.clarusMark{gap:16px}.goldBar{width:7px;height:94px}.systemLabel,.mappingLabel{letter-spacing:.32em;font-size:12px}.brand{font-size:46px;letter-spacing:.12em;margin:9px 0 14px}.shell{padding:14px 14px 96px}.heroClarus{padding:24px 20px}}

/* Revisão clara + botões azuis */
.hero,.card,.toolPanel,.option,.exercise,textarea,input,select{box-shadow:0 8px 24px rgba(55,42,25,.035)}
.btn.primary{background:#2f4f6f!important;border-color:#2f4f6f!important;color:#fff!important}
.btn.primary:active{transform:translateY(1px)}
.btn.gold{background:#b99a5f;color:#fff;border-color:#b99a5f}


/* PRACTICA • Método Clarus — revisão marfim claro */
:root{--paper:#F8F6F1;--card:#FFFFFF;--ink:#1F1F1F;--muted:#6B6B6B;--line:#E8E3DA;--blue:#2f4f6f;--green:#4f8b63;--gold:#B08D57;--red:#a94c43;--yellow:#bf9146;--shadow:0 14px 38px rgba(31,31,31,.045);--radius:24px}
body{background:linear-gradient(180deg,#F8F6F1 0%,#F8F6F1 62%,#F2EEE8 100%)!important;color:var(--ink)!important}
.hero{background:linear-gradient(135deg,#FFFFFF 0%,#F8F6F1 100%)!important;border-color:var(--line)!important;box-shadow:var(--shadow)!important}
.heroClarus{background:linear-gradient(135deg,#FFFFFF 0%,#F8F6F1 100%)!important;box-shadow:var(--shadow)!important}
.card,.toolPanel,.option,.exercise,textarea,input,select,.canvasWrap{background:#FFFFFF!important;border-color:var(--line)!important}
.tabs{background:rgba(248,246,241,.96)!important;border-top-color:var(--line)!important}
.tab.active{background:rgba(47,79,111,.12)!important;color:var(--blue)!important}
.btn.primary{background:#2f4f6f!important;border-color:#2f4f6f!important;color:#fff!important}
.btn{background:#FFFFFF;color:var(--ink);border-color:var(--line)}
.goldBar{background:linear-gradient(180deg,#B08D57,#D6BC82,#B08D57)!important}
.systemLabel,.mappingLabel,.heroLabel{color:#8A633A!important}
.meter{background:#E8E3DA!important}


/* Tela de licença PRACTICA */
.licensePage{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:22px;background:linear-gradient(180deg,#F8F6F1 0%,#F8F6F1 64%,#F2EEE8 100%)}
.licenseCard{width:min(760px,100%);background:linear-gradient(135deg,#FFFFFF 0%,#F8F6F1 100%);border:1px solid var(--line);border-radius:32px;padding:30px;box-shadow:var(--shadow)}
.licenseBrand{display:flex;align-items:center;gap:24px;margin-bottom:28px}
.licenseIntro{border-top:1px solid var(--line);padding-top:22px;margin-bottom:18px}
.licenseIntro h1{font-family:Georgia,'Times New Roman',serif;font-weight:400;font-size:clamp(32px,6vw,56px);line-height:1;margin:0 0 8px;color:#1d170f}
.licenseIntro p{margin:0;color:var(--muted);line-height:1.55}
.licenseInput{margin:8px 0 14px;font-size:18px;text-transform:uppercase;letter-spacing:.04em}
.licenseBtn{width:100%;justify-content:center;font-size:15px;letter-spacing:.05em}
.licenseHelp{text-align:center;margin-top:16px}
.licenseError{margin:14px 0 0;color:var(--red);font-weight:700;text-align:center}
@media(max-width:560px){.licenseCard{padding:24px}.licenseBrand{gap:16px}.licenseBrand .goldBar{height:94px}}

.licenseLogoWrap{display:flex;justify-content:center;margin-bottom:18px}.licenseLogo{width:min(100%,560px);max-height:320px;object-fit:contain;border-radius:22px;display:block;box-shadow:0 16px 42px rgba(0,0,0,.08)}.appIconNote{font-size:12px;color:var(--muted)}


/* Logo oficial prisma */
.licenseLogoWrap{margin-bottom:22px}
@media(max-width:560px){.licenseLogo{width:min(100%,360px);max-height:300px;border-radius:18px}}

/* Revisão final — legibilidade, autoria e acabamento profissional */
.tab{font-size:14px!important;font-weight:650!important;line-height:1.18!important;padding:12px 4px 11px!important;min-height:50px!important;letter-spacing:-.01em!important}
.tab.active{font-weight:800!important}
.appFooter{margin:28px 0 8px;padding:16px 10px 4px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;text-align:center;line-height:1.5}
.aboutShortcut{border:1px solid var(--line);background:rgba(255,255,252,.9);border-radius:999px;padding:9px 13px;color:var(--blue);font-weight:700;cursor:pointer;white-space:nowrap}
.aboutHero h1{letter-spacing:-.02em}.aboutCard p,.legalCard p{font-size:15px;line-height:1.7;color:#34302a}.signature{font-family:Georgia,'Times New Roman',serif;font-size:20px!important;color:#1f1f1f!important;margin-top:18px}.legalCard{background:linear-gradient(135deg,#fff,#fbf8f1)}
a{color:var(--blue);text-decoration:none;font-weight:700}a:hover{text-decoration:underline}
@media(max-width:520px){.brand{font-size:24px}.top{align-items:flex-start}.aboutShortcut{padding:8px 11px;font-size:13px}.tab{font-size:13.5px!important}.shell{padding-bottom:104px}}

/* ── Biblioteca ── */
.bibList { display:grid; gap:8px; min-height:32px; }
.bibInput { border:1px solid var(--line); border-radius:14px; padding:11px 13px; font:inherit; background:#fff; color:var(--ink); }
.bibInput:focus { outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(47,79,111,.1); }

/* ── Card de exercício clicável ── */
.exCard:hover { border-color: var(--blue); background: rgba(47,79,111,.04) !important; }
.exCard:active { transform: scale(.99); }


/* Revisão rigorosa 2026-06-01: cartões de exercício como botões reais */
.exOpenBtn{display:block;width:100%;text-align:left;appearance:none;-webkit-appearance:none;font:inherit;color:inherit;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:rgba(47,79,111,.12);user-select:none;}
.exOpenBtn:focus{outline:none;border-color:var(--blue)!important;box-shadow:0 0 0 3px rgba(47,79,111,.12)}


/* PRACTICA Intelligence Engine */
.smartForm{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:12px}
.smartForm label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:800;color:var(--muted);letter-spacing:.02em;text-transform:uppercase}
.smartForm .spanWide{grid-column:span 2}
.smartPlan{border:1px solid var(--line);border-radius:22px;padding:14px;background:linear-gradient(135deg,#fff,#f8f6f1)}
.smartHeader{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:12px}
.smartPill{background:rgba(47,79,111,.12);color:var(--blue);border:1px solid rgba(47,79,111,.18);border-radius:999px;padding:7px 10px;font-size:12px;font-weight:800;white-space:nowrap}
.smartSteps{display:grid;gap:8px}.smartStep{display:grid;grid-template-columns:54px 1fr;gap:10px;align-items:start;padding:10px;border:1px solid var(--line);border-radius:16px;background:#fff}.smartStep p{margin:3px 0 0;color:var(--muted);font-size:13px;line-height:1.45}.smartMin{background:#2f4f6f;color:#fff;border-radius:14px;padding:8px 0;text-align:center;font-weight:900}
.mentorBox{border-left:4px solid var(--blue);background:rgba(47,79,111,.06);border-radius:14px;padding:12px 13px;color:#2c2c2c;line-height:1.55;font-size:14px}
.radarBox{display:grid;gap:10px}.radarRow{display:grid;grid-template-columns:86px 1fr 42px;align-items:center;gap:8px;font-size:13px}.radarTrack{height:10px;background:#eee8de;border-radius:999px;overflow:hidden}.radarTrack i{display:block;height:100%;background:#2f4f6f;border-radius:999px}.exercise-chevron{color:#2f4f6f;font-weight:700;font-size:16px;line-height:1}.exCard:active{transform:scale(.985)}
@media(max-width:640px){.smartForm{grid-template-columns:1fr}.smartForm .spanWide{grid-column:auto}.smartHeader{flex-direction:column}.radarRow{grid-template-columns:78px 1fr 36px}.smartStep{grid-template-columns:48px 1fr}}

/* Revisão rígida 2026-06-02: reduz travamentos e toques duplicados em PWA/mobile */
button, .btn, .tab, .option, .exercise[role="button"], .exOpenBtn {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
button:disabled, .btn:disabled {
  opacity: .65;
  cursor: wait;
}


/* Correção v48: setas azuis padronizadas na Função Estudar */
.study-arrow-btn{
  width:34px!important;
  height:34px!important;
  min-width:34px!important;
  padding:0!important;
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  flex-shrink:0!important;
  background:#EAF3FF!important;
  color:#0B63CE!important;
  border:1px solid rgba(11,99,206,.18)!important;
  border-radius:999px!important;
  font-size:24px!important;
  line-height:1!important;
  font-weight:800!important;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif!important;
  cursor:pointer!important;
  touch-action:manipulation!important;
  -webkit-tap-highlight-color:rgba(11,99,206,.12)!important;
}
.study-arrow-btn:active{transform:scale(.96)}
.exercise-chevron{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  width:28px!important;
  height:28px!important;
  background:#EAF3FF!important;
  color:#0B63CE!important;
  border:1px solid rgba(11,99,206,.18)!important;
  border-radius:999px!important;
  font-size:22px!important;
  line-height:1!important;
  font-weight:800!important;
}

/* v51 - setas azuis clicáveis no padrão PRACTICA */
.bibOpenBtn{cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:rgba(47,79,111,.12);}
.bibOpenBtn:focus{outline:none;border-color:var(--blue)!important;box-shadow:0 0 0 3px rgba(47,79,111,.12)}
.bibOpenBtn:active{transform:scale(.985)}
.study-arrow-btn{pointer-events:none;}

/* v54 — Biblioteca: botões Clarus padronizados */
.library-action-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  background:#2f4f6f!important;
  color:#fff!important;
  border:none!important;
  padding:10px 18px!important;
  border-radius:8px!important;
  font-size:14px!important;
  font-weight:700!important;
  cursor:pointer!important;
  font-family:inherit!important;
  touch-action:manipulation!important;
  -webkit-tap-highlight-color:rgba(47,79,111,.16)!important;
  min-height:42px;
}
.library-action-btn:active{transform:translateY(1px)}
.sonoridade-sheet{
  background:#F0EBE3;
  max-width:590px;
  width:100%;
  margin:0 auto 24px;
  box-shadow:0 8px 40px rgba(0,0,0,.55);
  position:relative;
  overflow:hidden;
  border-radius:2px;
}
.sonoridade-strip{
  position:absolute;
  left:0;
  top:0;
  bottom:0;
  width:5px;
  background:#6B4A0C;
}
@media(max-width:560px){
  .library-action-btn{width:100%;}
}


/* Fix: Agenda quebrou a barra em 2 linhas; a 2a linha ficava sob a barra de gestos do Android.
   Eleva a barra usando a area segura do sistema, sem mudar o layout em grade. */
.tabs{padding-bottom:env(safe-area-inset-bottom,0px)}
.tabbar{padding-bottom:calc(8px + env(safe-area-inset-bottom,0px))}

/* iOS Safari: input date ignora width 100% */
input[type="date"]{-webkit-appearance:none;appearance:none;display:block;width:100%;min-width:0;box-sizing:border-box}
input[type="date"]::-webkit-date-and-time-value{text-align:left}

/* Cabecalho no celular: marca e botoes Sobre/Sair nao cabem na mesma linha */
@media(max-width:560px){.top.brandTop{flex-wrap:wrap}.top.brandTop .clarusMark{width:auto;min-width:0}.top.brandTop .clarusMark>div{min-width:0}.top.brandTop>div:last-child{margin-left:auto}.top.brandTop img.brand{max-width:100%;object-fit:contain;object-position:left center}}