/* EnglishUp — estilos */
:root {
  --bg: #ffffff; --bg2: #f7f7f7; --card: #ffffff; --fg: #3c3c3c; --fg2: #4b4b4b; --mu: #777777; --mu2: #afafaf;
  --b: #e5e5e5; --b2: #d7d7d7; --sombra: rgba(0,0,0,.08);
  --verde: #58cc02; --verdeE: #46a302; --verdeC: #d7ffb8; --verdeT: #58a700;
  --vermelho: #ff4b4b; --vermelhoE: #ea2b2b; --vermelhoC: #ffdfe0; --vermelhoT: #ea2b2b;
  --azul: #1cb0f6; --azulE: #1899d6; --azulC: #ddf4ff; --azulT: #1899d6;
  --ouro: #ffc800; --ouroE: #e5a800; --laranja: #ff9600; --roxo: #ce82ff;
  --bloq: #e5e5e5; --bloqE: #cecece; --bloqT: #afafaf;
  --r: 16px; --fonte: 'Nunito', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #131f24; --bg2: #18262d; --card: #131f24; --fg: #f1f7fb; --fg2: #dce6ec; --mu: #9aabb5; --mu2: #6b7d87;
    --b: #37464f; --b2: #46565f; --sombra: rgba(0,0,0,.35);
    --verdeC: #20381a; --verdeT: #79d634; --vermelhoC: #3e2224; --vermelhoT: #ff7878; --azulC: #102f42; --azulT: #49c0f8;
    --bloq: #37464f; --bloqE: #2a373e; --bloqT: #6b7d87;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #131f24; --bg2: #18262d; --card: #131f24; --fg: #f1f7fb; --fg2: #dce6ec; --mu: #9aabb5; --mu2: #6b7d87;
  --b: #37464f; --b2: #46565f; --sombra: rgba(0,0,0,.35);
  --verdeC: #20381a; --verdeT: #79d634; --vermelhoC: #3e2224; --vermelhoT: #ff7878; --azulC: #102f42; --azulT: #49c0f8;
  --bloq: #37464f; --bloqE: #2a373e; --bloqT: #6b7d87;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--fg); font: 700 16px/1.45 var(--fonte); -webkit-tap-highlight-color: transparent; overflow-x: hidden; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--azulT); }
h1, h2, h3 { margin: 0; line-height: 1.2; font-weight: 800; }
.mu { color: var(--mu); }
.esc { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
:focus-visible { outline: 3px solid var(--azul); outline-offset: 2px; }

/* --------------------------------------------------------- layout --- */
#app { display: flex; min-height: 100vh; }
#nav { position: fixed; left: 0; top: 0; bottom: 0; width: 236px; border-right: 2px solid var(--b); padding: 22px 14px; display: flex; flex-direction: column; gap: 6px; background: var(--bg); z-index: 20; }
#coluna { flex: 1; margin-left: 236px; min-width: 0; display: flex; flex-direction: column; align-items: center; }
#topo { position: sticky; top: 0; z-index: 15; width: 100%; max-width: 640px; background: var(--bg); display: none; }
#main { width: 100%; max-width: 640px; padding: 24px 16px 60px; outline: none; }
#lado { width: 360px; padding: 24px 24px 24px 8px; display: flex; flex-direction: column; gap: 18px; position: sticky; top: 0; height: 100vh; overflow: auto; }
.carregando #nav, .carregando #lado { visibility: hidden; }
.carga { text-align: center; padding: 30vh 0; }
.logo-g { font-size: 2rem; font-weight: 900; color: var(--verde); letter-spacing: -.5px; }

.logo { font-size: 1.85rem; font-weight: 900; color: var(--verde); padding: 0 12px 18px; letter-spacing: -.5px; }
.nav-i { display: flex; align-items: center; gap: 16px; padding: 10px 14px; border-radius: 12px; border: 2px solid transparent; text-decoration: none; color: var(--mu); font-weight: 800; text-transform: uppercase; font-size: .92rem; letter-spacing: .4px; }
.nav-i .ic { font-size: 1.6rem; width: 34px; text-align: center; }
.nav-i:hover { background: var(--bg2); }
.nav-i.on { color: var(--azulT); background: var(--azulC); border-color: #84d8ff; }
.nav-i.mais { margin-top: auto; }

@media (max-width: 1150px) { #lado { display: none; } }
@media (max-width: 900px) {
  #nav { top: auto; right: 0; width: auto; height: 64px; flex-direction: row; border-right: 0; border-top: 2px solid var(--b); padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); justify-content: space-around; gap: 0; height: auto; }
  #nav .logo, #nav .nav-i .tx { display: none; }
  .nav-i { flex: 1; min-width: 0; justify-content: center; padding: 6px 0; gap: 0; }
  .nav-i .ic { width: auto; font-size: 1.5rem; }
  .nav-i.mais { margin-top: 0; }
  #coluna { margin-left: 0; }
  #topo { display: flex; }
  #main { padding: 12px 16px 110px; }
}

/* ------------------------------------------------------------ topo --- */
.stats { display: flex; justify-content: space-between; align-items: center; gap: 8px; width: 100%; padding: 10px 16px; border-bottom: 2px solid var(--b); }
.stat { display: flex; align-items: center; gap: 6px; font-weight: 800; font-size: 1.05rem; color: var(--mu2); background: none; border: 0; padding: 4px 6px; border-radius: 10px; }
.stat:hover { background: var(--bg2); }
.stat .em { font-size: 1.35rem; filter: grayscale(1); opacity: .6; }
.stat.ativo .em { filter: none; opacity: 1; }
.stat.fogo.ativo { color: var(--laranja); }
.stat.xp.ativo { color: var(--ouroE); }
.stat.vida.ativo { color: var(--vermelho); }
.stat.flag { font-size: .8rem; font-weight: 900; color: #fff; background: linear-gradient(180deg, #1f4fa3 0 45%, #d22f3c 45% 100%); border-radius: 8px; padding: 4px 8px; letter-spacing: .5px; }
#lado .stats { border: 0; padding: 0 4px; }
.stat.flag { border: 0; cursor: pointer; }
.stat.flag.flag-la { background: linear-gradient(180deg, #8e2c23 0 55%, #c9971c 55% 100%); }
.curso-nav { margin: -8px 12px 14px; border: 2px solid var(--b); border-radius: 12px; background: var(--card); padding: 8px 12px; text-align: left; font-weight: 800; color: var(--fg); display: flex; gap: 8px; align-items: center; }
.curso-nav:hover { background: var(--bg2); }
.curso-nav .mu { margin-left: auto; }
@media (max-width: 900px) { #nav .curso-nav { display: none; } }
.opcao-pr.curso-op.on { border-color: var(--azul); background: var(--azulC); }

/* -------------------------------------------------------- botões --- */
.btn { --c: var(--azul); --ce: var(--azulE); display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 14px; padding: 12px 20px; background: var(--c); color: #fff; font-weight: 800; text-transform: uppercase; letter-spacing: .6px; font-size: .95rem; box-shadow: 0 4px 0 var(--ce); transition: filter .1s, transform .05s; min-height: 48px; text-decoration: none; }
.btn:hover { filter: brightness(1.06); }
.btn:active { transform: translateY(4px); box-shadow: 0 0 0 var(--ce); }
.btn.verde { --c: var(--verde); --ce: var(--verdeE); }
.btn.vermelho { --c: var(--vermelho); --ce: var(--vermelhoE); }
.btn.ouro { --c: var(--ouro); --ce: var(--ouroE); color: #4b3a00; }
.btn.branco { --c: var(--card); --ce: var(--b); color: var(--azulT); border: 2px solid var(--b); }
.btn.fantasma { background: transparent; color: var(--azulT); box-shadow: none; }
.btn.fantasma:hover { background: var(--bg2); }
.btn.cheio { width: 100%; }
.btn[disabled], .btn.off { --c: var(--bloq); --ce: var(--bloqE); color: var(--bloqT); cursor: default; filter: none; transform: none; }
.btn.peq { min-height: 38px; padding: 8px 14px; font-size: .8rem; border-radius: 12px; }

.card { border: 2px solid var(--b); border-radius: var(--r); padding: 18px; background: var(--card); }
.card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.barra { height: 16px; border-radius: 99px; background: var(--b); overflow: hidden; position: relative; }
.barra > i { display: block; height: 100%; background: var(--c, var(--verde)); border-radius: 99px; transition: width .4s ease; position: relative; }
.barra > i::after { content: ''; position: absolute; left: 8px; right: 8px; top: 4px; height: 4px; border-radius: 4px; background: rgba(255,255,255,.3); }
.barra.ouro > i { --c: var(--ouro); }
.titulo-pg { font-size: 1.6rem; margin: 6px 0 4px; }
.sub-pg { color: var(--mu); margin: 0 0 18px; font-weight: 600; }

/* --------------------------------------------------------- trilha --- */
.meta-mob { display: none; margin-bottom: 18px; }
@media (max-width: 1150px) { .meta-mob { display: block; } }
.secao { margin-bottom: 36px; }
.secao-cab { border-radius: var(--r); padding: 16px 18px; background: var(--c); color: #fff; display: flex; gap: 12px; align-items: center; justify-content: space-between; box-shadow: 0 4px 0 var(--ce); margin-bottom: 26px; }
.secao-cab small { opacity: .85; font-weight: 800; letter-spacing: .6px; text-transform: uppercase; font-size: .78rem; }
.secao-cab h2 { font-size: 1.35rem; margin: 2px 0; }
.secao-cab p { margin: 0; font-weight: 600; opacity: .92; font-size: .92rem; }
.secao-cab .prog { min-width: 80px; text-align: right; font-weight: 800; font-size: .9rem; }
.secao.bloq .secao-cab { --c: var(--bloq); --ce: var(--bloqE); color: var(--bloqT); }
.secao-cab .btn.branco { color: var(--c); flex-shrink: 0; }
.secao.bloq .secao-cab .btn.branco { color: var(--azulT); }

.unidade { margin-bottom: 26px; }
.uni-cab { border-radius: var(--r); background: var(--c); color: #fff; padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; gap: 10px; box-shadow: 0 4px 0 var(--ce); }
.uni-cab small { font-weight: 800; opacity: .85; text-transform: uppercase; font-size: .76rem; letter-spacing: .5px; }
.uni-cab h3 { font-size: 1.2rem; margin-top: 2px; }
.uni-cab .btn { --c: rgba(255,255,255,.18); --ce: rgba(0,0,0,.15); border: 2px solid rgba(255,255,255,.4); flex-shrink: 0; }
.unidade.bloq .uni-cab { --c: var(--bloq); --ce: var(--bloqE); color: var(--bloqT); }
.unidade.bloq .uni-cab .btn { color: var(--bloqT); border-color: var(--b2); }

.trilha { position: relative; display: flex; flex-direction: column; align-items: center; padding: 30px 0 6px; gap: 18px; }
.no-w.cur { margin-top: 46px; }  /* espaço para o balão "COMEÇAR" não cobrir a lição anterior */
.pop .pular-link { display: block; width: 100%; margin-top: 10px; background: none; border: 0; color: inherit; font-weight: 800; text-decoration: underline; opacity: .9; padding: 4px; }
.pop.bloq .btn { --c: var(--azul); --ce: var(--azulE); color: #fff; }
.nivel-card { margin-bottom: 22px; border-color: var(--azul); }
.opcao-pr.destaque-op { border-color: var(--azul); background: var(--azulC); }
.desafio-card { border-color: var(--vermelho); }
.diag { width: 100%; max-width: 460px; text-align: left; border: 2px solid var(--b); border-radius: 14px; padding: 12px 16px; }
.diag ul { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 4px; font-weight: 600; }
.diag li.ok span { color: var(--verdeT); font-weight: 900; }
.diag li.x span { color: var(--vermelhoT); font-weight: 900; }
.diag small { color: var(--mu); font-weight: 800; margin-left: 4px; }
/* aulas e dicas no player */
.aula-sub { margin: -6px 0 6px; color: var(--mu); font-weight: 600; }
.aula-box { border: 2px solid var(--b); border-radius: var(--r); padding: 4px 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 2px solid var(--b); border-bottom-width: 3px; background: var(--card); border-radius: 12px; padding: 6px 10px; font-weight: 600; }
.chip b { font-weight: 900; }
.dica-ex { background: var(--azulC); color: var(--fg); border-radius: 14px; padding: 12px 14px; font-weight: 600; animation: aparecer .2s ease-out; }
.dica-ex b { font-weight: 900; }
.fb .voc { font-weight: 600; opacity: .95; margin-top: 4px; }
.link-guia { background: none; border: 0; color: inherit; text-decoration: underline; font-weight: 800; padding: 4px 0; margin-top: 2px; }
.regras { list-style: none; padding: 0; margin: 14px 0 16px; display: flex; flex-direction: column; gap: 6px; font-weight: 600; }
.opcao-pr.destaque-op b { color: var(--azulT); }
.trilha .deco { position: absolute; top: 50%; font-size: 5.5rem; opacity: .9; transform: translateY(-50%); pointer-events: none; filter: drop-shadow(0 6px 0 var(--sombra)); }
.unidade.bloq .trilha .deco { filter: grayscale(1); opacity: .35; }
.no-w { position: relative; z-index: 1; }
.no-w.aberto { z-index: 12; }
.no { width: 70px; height: 64px; border-radius: 50%; border: 0; background: var(--c); box-shadow: 0 7px 0 var(--ce); color: #fff; font-size: 1.7rem; display: grid; place-items: center; position: relative; transition: transform .05s; }
.no:active { transform: translateY(5px); box-shadow: 0 2px 0 var(--ce); }
.no.bloq { --c: var(--bloq); --ce: var(--bloqE); color: var(--bloqT); }
.no.bloq.desafio { filter: grayscale(1); }
.no.feito { --c: var(--ouro); --ce: var(--ouroE); }
.no.desafio { border-radius: 22px; }
.no.atual { animation: pulo 1.8s ease-in-out infinite; }
.no.atual::before { content: ''; position: absolute; inset: -12px; border-radius: 50%; border: 6px solid var(--b); z-index: -1; }
.no.desafio.atual::before { border-radius: 28px; }
@keyframes pulo { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
.comecar { position: absolute; bottom: calc(100% + 18px); left: 50%; transform: translateX(-50%); background: var(--card); color: var(--c); border: 2px solid var(--b); border-radius: 12px; padding: 7px 12px; font-weight: 900; font-size: .85rem; letter-spacing: .5px; white-space: nowrap; animation: pulo 1.8s ease-in-out infinite; pointer-events: none; }
.comecar::after { content: ''; position: absolute; top: 100%; left: 50%; margin-left: -8px; border: 8px solid transparent; border-top-color: var(--b); }
.pop { position: absolute; top: calc(100% + 18px); left: 50%; transform: translateX(-50%); width: 290px; max-width: calc(100vw - 32px); background: var(--c); color: #fff; border-radius: var(--r); padding: 16px; z-index: 10; box-shadow: 0 6px 0 var(--ce); animation: surgir .15s ease-out; }
.pop.bloq { --c: var(--bg2); --ce: var(--b); color: var(--mu); border: 2px solid var(--b); }
.pop h4 { margin: 0 0 4px; font-size: 1.1rem; }
.pop p { margin: 0 0 12px; font-weight: 600; font-size: .95rem; opacity: .95; }
.pop .btn { width: 100%; --c: #fff; --ce: rgba(0,0,0,.18); color: var(--cTexto, #46a302); }
.pop::before { content: ''; position: absolute; bottom: 100%; left: 50%; margin-left: -10px; border: 10px solid transparent; border-bottom-color: var(--c); }
.pop.bloq::before { border-bottom-color: var(--b); }
@keyframes surgir { from { opacity: 0; transform: translateX(-50%) translateY(-6px); } to { opacity: 1; transform: translateX(-50%); } }
.fim-curso { text-align: center; padding: 30px 10px; }
.fim-curso .em { font-size: 4rem; }

/* --------------------------------------------------------- painel lateral --- */
.meta-l { display: flex; gap: 12px; align-items: center; }
.meta-l .em { font-size: 2.2rem; }
.meta-l .info { flex: 1; }
.meta-l b { display: block; }
.mini-rank li { display: flex; gap: 10px; align-items: center; padding: 6px 0; }
.mini-rank ol { list-style: none; padding: 0; margin: 0; }
.mini-rank .pos { width: 22px; color: var(--mu); }
.mini-rank .nm { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mini-rank .eu .nm { color: var(--verdeT); }
.rodape-l { color: var(--mu2); font-size: .8rem; text-align: center; font-weight: 600; }

/* ---------------------------------------------------------- listas --- */
.grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.opcao-pr { display: flex; gap: 14px; align-items: center; text-align: left; border: 2px solid var(--b); border-bottom-width: 4px; border-radius: var(--r); padding: 16px; background: var(--card); width: 100%; }
.opcao-pr:hover:not([disabled]) { background: var(--bg2); }
.opcao-pr .em { font-size: 2.3rem; }
.opcao-pr b { display: block; font-size: 1.05rem; }
.opcao-pr span { color: var(--mu); font-weight: 600; font-size: .9rem; }
.opcao-pr[disabled] { opacity: .55; cursor: default; }
.lista { display: flex; flex-direction: column; gap: 10px; }

.hist { display: flex; gap: 14px; align-items: center; }
.hist .em { font-size: 2.4rem; width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center; background: var(--bg2); border: 2px solid var(--b); flex-shrink: 0; }
.hist.feita .em { background: var(--ouro); border-color: var(--ouroE); }
.hist.bloq { opacity: .55; }
.hist .info { flex: 1; min-width: 0; }

.busca { width: 100%; border: 2px solid var(--b); background: var(--bg2); border-radius: 14px; padding: 12px 14px; margin-bottom: 16px; font-weight: 700; }
.palavra { display: flex; align-items: center; gap: 12px; padding: 10px 4px; border-bottom: 2px solid var(--b); }
.palavra .em { width: 34px; text-align: center; font-size: 1.4rem; }
.palavra .tx { flex: 1; min-width: 0; }
.palavra .tx b { display: block; }
.palavra .tx span { color: var(--mu); font-weight: 600; }
.forca { display: flex; gap: 3px; align-items: flex-end; }
.forca i { width: 6px; border-radius: 3px; background: var(--b); }
.forca i:nth-child(1) { height: 8px; } .forca i:nth-child(2) { height: 12px; } .forca i:nth-child(3) { height: 16px; } .forca i:nth-child(4) { height: 20px; } .forca i:nth-child(5) { height: 24px; }
.forca i.on { background: var(--verde); }
.forca.fraca i.on { background: var(--laranja); }
.som { border: 0; background: var(--azulC); color: var(--azulT); border-radius: 12px; width: 40px; height: 40px; font-size: 1.15rem; flex-shrink: 0; }
.sem-voz [data-txt] { display: none !important; }
.grupo-t { margin: 22px 0 4px; font-size: 1rem; color: var(--mu); text-transform: uppercase; letter-spacing: .5px; }

.rank { list-style: none; margin: 0; padding: 0; }
.rank li { display: flex; align-items: center; gap: 14px; padding: 12px 10px; border-radius: 14px; }
.rank li.eu { background: var(--verdeC); }
.rank .pos { width: 28px; text-align: center; font-weight: 900; color: var(--mu); }
.rank .pos.p1 { color: var(--ouroE); } .rank .pos.p2 { color: #9aa5ad; } .rank .pos.p3 { color: #cd7f32; }
.av { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-size: 1.6rem; background: var(--bg2); border: 2px solid var(--b); flex-shrink: 0; }
.rank .nm { flex: 1; min-width: 0; }
.rank .nm small { display: block; color: var(--mu); font-weight: 600; }
.liga { display: flex; gap: 16px; align-items: center; margin-bottom: 18px; }
.liga .em { font-size: 3.4rem; }

/* ---------------------------------------------------------- perfil --- */
.perfil-cab { display: flex; gap: 18px; align-items: center; padding-bottom: 20px; border-bottom: 2px solid var(--b); margin-bottom: 20px; }
.perfil-cab .av { width: 96px; height: 96px; font-size: 3.4rem; }
.perfil-cab h1 { font-size: 1.6rem; }
.nums { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 26px; }
.num { border: 2px solid var(--b); border-radius: 14px; padding: 12px 14px; display: flex; gap: 10px; align-items: center; }
.num .em { font-size: 1.5rem; }
.num b { display: block; font-size: 1.15rem; }
.num span { color: var(--mu); font-size: .85rem; font-weight: 600; }
.secao-t { font-size: 1.3rem; margin: 26px 0 12px; }
.conqs { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.conq { border: 2px solid var(--b); border-radius: 14px; padding: 12px; text-align: center; }
.conq .em { font-size: 2.2rem; }
.conq b { display: block; font-size: .95rem; }
.conq span { color: var(--mu); font-size: .8rem; font-weight: 600; }
.conq.bloq .em { filter: grayscale(1); opacity: .35; }
.conq.bloq b { color: var(--mu); }

/* gráfico de XP (série única: uma cor, barras finas com topo arredondado) */
.graf { border: 2px solid var(--b); border-radius: var(--r); padding: 16px 14px 10px; }
.graf-area { display: flex; align-items: flex-end; gap: 2px; height: 150px; border-bottom: 1px solid var(--b); position: relative; }
.graf-col { flex: 1; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; position: relative; cursor: default; }
.graf-col i { display: block; width: min(28px, 70%); background: var(--ouro); border-radius: 4px 4px 0 0; min-height: 2px; }
.graf-col.zero i { background: var(--b); }
.graf-col .v { font-size: .78rem; color: var(--fg2); margin-bottom: 4px; font-weight: 800; visibility: hidden; }
.graf-col.hoje .v, .graf-col:hover .v, .graf-col:focus .v { visibility: visible; }
.graf-col:hover i, .graf-col:focus i { filter: brightness(.92); }
.graf-eixo { display: flex; gap: 2px; margin-top: 6px; }
.graf-eixo span { flex: 1; text-align: center; font-size: .78rem; color: var(--mu); font-weight: 700; }
.graf-eixo span.hoje { color: var(--fg); }
.graf-meta { position: absolute; left: 0; right: 0; border-top: 2px dashed var(--mu2); pointer-events: none; }
.graf-meta span { position: absolute; left: 0; top: -20px; font-size: .72rem; color: var(--mu); background: var(--card); padding: 0 4px; }
.graf-tab { margin-top: 8px; font-size: .85rem; }
.graf-tab summary { color: var(--mu); cursor: pointer; }
.graf-tab table { border-collapse: collapse; margin-top: 6px; }
.graf-tab td, .graf-tab th { padding: 3px 12px 3px 0; text-align: left; }

/* -------------------------------------------------------- formulários --- */
.campo { display: block; margin-bottom: 14px; }
.campo > span { display: block; font-size: .9rem; color: var(--mu); margin-bottom: 6px; }
.campo input, .campo select { width: 100%; border: 2px solid var(--b); background: var(--bg2); border-radius: 14px; padding: 12px 14px; font-weight: 700; }
.campo input:focus, .campo select:focus { border-color: var(--azul); outline: none; }
.linha-cfg { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 2px solid var(--b); }
.linha-cfg small { display: block; color: var(--mu); font-weight: 600; }
.linha-cfg select { border: 2px solid var(--b); background: var(--bg2); border-radius: 12px; padding: 8px 10px; max-width: 180px; }
.chave { position: relative; width: 52px; height: 30px; flex-shrink: 0; }
.chave input { opacity: 0; width: 0; height: 0; position: absolute; }
.chave i { position: absolute; inset: 0; background: var(--b); border-radius: 99px; transition: background .15s; }
.chave i::after { content: ''; position: absolute; width: 24px; height: 24px; left: 3px; top: 3px; border-radius: 50%; background: #fff; transition: transform .15s; box-shadow: 0 1px 3px rgba(0,0,0,.25); }
.chave input:checked + i { background: var(--verde); }
.chave input:checked + i::after { transform: translateX(22px); }
.chave input:focus-visible + i { outline: 3px solid var(--azul); outline-offset: 2px; }
.erro-f { color: var(--vermelhoT); min-height: 1.4em; font-size: .92rem; }
.avatares { display: flex; flex-wrap: wrap; gap: 8px; }
.avatares button { width: 48px; height: 48px; border-radius: 14px; border: 2px solid var(--b); background: var(--bg2); font-size: 1.6rem; }
.avatares button.on { border-color: var(--azul); background: var(--azulC); }

/* --------------------------------------------------------- entrar --- */
.entrar { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 30px 16px; width: 100%; }
.entrar .logo-g { font-size: 2.6rem; margin-bottom: 6px; }
.entrar .caixa { width: 100%; max-width: 560px; text-align: center; }
.perfis { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 14px; margin: 24px 0; }
.perfil-b { border: 2px solid var(--b); border-bottom-width: 4px; border-radius: var(--r); background: var(--card); padding: 16px 8px; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.perfil-b:hover { background: var(--bg2); }
.perfil-b .av { width: 64px; height: 64px; font-size: 2.3rem; }
.perfil-b span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.perfil-b.novo .av { border-style: dashed; color: var(--mu); }
.form-entrar { max-width: 380px; margin: 20px auto 0; text-align: left; }
.app-entrar #nav, .app-entrar #lado, .app-entrar #topo { display: none !important; }
.app-entrar #coluna { margin-left: 0; }
.app-entrar #main { max-width: none; padding: 0; }

/* ----------------------------------------------------------- player --- */
#sobre:empty { display: none; }
#sobre { position: fixed; inset: 0; background: var(--bg); z-index: 50; display: flex; flex-direction: column; }
.pl-topo { width: 100%; max-width: 1000px; margin: 0 auto; display: flex; align-items: center; gap: 16px; padding: 22px 20px 10px; }
.pl-x { border: 0; background: none; font-size: 1.6rem; color: var(--mu2); width: 40px; height: 40px; border-radius: 10px; }
.pl-x:hover { background: var(--bg2); }
.pl-topo .barra { flex: 1; }
.pl-vidas { font-weight: 900; color: var(--vermelho); font-size: 1.15rem; min-width: 52px; text-align: right; }
.pl-corpo { flex: 1; overflow: auto; display: flex; justify-content: center; padding: 10px 16px 24px; }
.pl-ex { width: 100%; max-width: 620px; display: flex; flex-direction: column; gap: 20px; padding-top: 12px; }
.pl-ex h2 { font-size: 1.65rem; }
.tag { color: var(--roxo); font-weight: 900; font-size: .85rem; letter-spacing: .6px; display: flex; align-items: center; gap: 6px; }
.combo { color: var(--laranja); font-weight: 900; font-size: .85rem; letter-spacing: .5px; min-height: 1em; }
.pl-rod { border-top: 2px solid var(--b); }
.pl-rod-in { max-width: 1000px; margin: 0 auto; padding: 22px 20px calc(22px + env(safe-area-inset-bottom)); display: flex; align-items: center; justify-content: space-between; gap: 14px; min-height: 120px; }
.pl-rod.ok { background: var(--verdeC); border-top-color: transparent; }
.pl-rod.ruim { background: var(--vermelhoC); border-top-color: transparent; }
.fb { flex: 1; display: flex; gap: 14px; align-items: center; min-width: 0; }
.fb .ic { width: 64px; height: 64px; border-radius: 50%; background: var(--card); display: grid; place-items: center; font-size: 2rem; flex-shrink: 0; }
.fb h3 { font-size: 1.4rem; }
.pl-rod.ok .fb { color: var(--verdeT); }
.pl-rod.ruim .fb { color: var(--vermelhoT); }
.fb p { margin: 2px 0 0; font-weight: 700; }
.fb .tr { opacity: .85; font-weight: 600; }
.pl-rod .btn { min-width: 150px; }
@media (max-width: 640px) {
  .pl-topo { padding: 14px 12px 6px; gap: 10px; }
  .pl-ex h2 { font-size: 1.35rem; }
  .pl-rod-in { flex-wrap: wrap; padding: 14px 16px calc(14px + env(safe-area-inset-bottom)); min-height: 0; }
  .pl-rod .btn { flex: 1; }
  .fb { flex-basis: 100%; }
  .fb .ic { display: none; }
  .pl-rod-in:not(.res) .btn.fantasma { flex: 0 0 auto; min-width: 0; }
}

/* opções */
.ops { display: grid; gap: 10px; }
.ops.duas { grid-template-columns: 1fr 1fr; }
.op { display: flex; align-items: center; gap: 12px; border: 2px solid var(--b); border-bottom-width: 4px; border-radius: 14px; padding: 14px 16px; background: var(--card); text-align: left; font-weight: 700; font-size: 1.05rem; min-height: 56px; }
.op:hover { background: var(--bg2); }
.op .k { width: 28px; height: 28px; border: 2px solid var(--b); border-radius: 8px; display: grid; place-items: center; font-size: .8rem; color: var(--mu2); flex-shrink: 0; }
.op.sel { border-color: #84d8ff; background: var(--azulC); color: var(--azulT); }
.op.sel .k { border-color: #84d8ff; color: var(--azulT); }
.op.certa { border-color: var(--verde); background: var(--verdeC); color: var(--verdeT); }
.op.errada { border-color: var(--vermelho); background: var(--vermelhoC); color: var(--vermelhoT); }
.ops.img { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 560px) { .ops.img { grid-template-columns: repeat(4, 1fr); } }
.ops.img .op { flex-direction: column; justify-content: center; padding: 16px 8px 12px; text-align: center; gap: 6px; }
.ops.img .op .e { font-size: 3.4rem; line-height: 1.1; }
.ops.img .op .k { align-self: flex-end; margin-top: 4px; }
.ops[aria-disabled="true"] .op { pointer-events: none; }

/* enunciado com dicas */
.enun { display: flex; gap: 14px; align-items: flex-start; }
.enun .bal { border: 2px solid var(--b); border-radius: 16px; padding: 12px 16px; font-size: 1.15rem; position: relative; }
.mascote { font-size: 4.2rem; line-height: 1; flex-shrink: 0; }
.w { border-bottom: 2px dashed var(--mu2); cursor: pointer; position: relative; display: inline-block; }
.w:hover { color: var(--azulT); }
.dica-w { position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%); background: var(--card); color: var(--fg); border: 2px solid var(--b); border-radius: 12px; padding: 6px 10px; font-size: .9rem; white-space: nowrap; z-index: 5; box-shadow: 0 4px 12px var(--sombra); font-weight: 700; }
.destaque { font-size: 2rem; font-weight: 900; display: flex; align-items: center; gap: 12px; }
.alto-fal { display: flex; gap: 12px; align-items: center; justify-content: center; padding: 10px 0; }
.bt-som { width: 110px; height: 110px; border-radius: 28px; border: 0; background: var(--azul); box-shadow: 0 6px 0 var(--azulE); color: #fff; font-size: 3rem; }
.bt-som.lento { width: 72px; height: 72px; font-size: 1.9rem; border-radius: 20px; }
.bt-som:active { transform: translateY(5px); box-shadow: 0 1px 0 var(--azulE); }
.bt-som-p { border: 0; background: var(--azul); color: #fff; width: 40px; height: 40px; border-radius: 12px; font-size: 1.1rem; box-shadow: 0 3px 0 var(--azulE); flex-shrink: 0; }

/* fichas */
.resposta { min-height: 128px; border-top: 2px solid var(--b); border-bottom: 2px solid var(--b); padding: 8px 0; display: flex; flex-wrap: wrap; gap: 8px; align-content: flex-start; background: repeating-linear-gradient(to bottom, transparent 0 58px, var(--b) 58px 60px); }
.banco { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.ficha { border: 2px solid var(--b); border-bottom-width: 4px; border-radius: 12px; padding: 8px 14px; background: var(--card); font-weight: 700; font-size: 1.05rem; min-height: 48px; }
.ficha:hover { background: var(--bg2); }
.ficha.vazia { background: var(--b); color: transparent; border-color: var(--b); pointer-events: none; }
.travado .ficha { pointer-events: none; }
textarea.digitar { width: 100%; min-height: 140px; border: 2px solid var(--b); background: var(--bg2); border-radius: 16px; padding: 14px; font-size: 1.1rem; font-weight: 700; resize: vertical; }
textarea.digitar:focus { border-color: var(--azul); outline: none; }

/* lacuna */
.frase-lac { font-size: 1.35rem; line-height: 2.2; }
.lac { display: inline-block; min-width: 90px; border-bottom: 3px solid var(--mu2); text-align: center; color: var(--azulT); padding: 0 6px; line-height: 1.4; }
.tr-lac { color: var(--mu); font-weight: 600; }

/* pares */
.pares { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; }
.pares .col { display: flex; flex-direction: column; gap: 10px; }
.pares .op { justify-content: center; text-align: center; }
.op.feito { opacity: .35; border-color: var(--b); background: var(--bg2); color: var(--mu); pointer-events: none; }
.op.treme { animation: treme .3s; }
@keyframes treme { 25% { transform: translateX(-6px); } 75% { transform: translateX(6px); } }

/* fala */
.mic { width: 100%; border: 2px solid var(--b); border-bottom-width: 4px; border-radius: 16px; padding: 22px; background: var(--card); color: var(--azulT); font-weight: 900; font-size: 1.05rem; letter-spacing: .5px; display: flex; gap: 12px; align-items: center; justify-content: center; text-transform: uppercase; }
.mic.ouvindo { border-color: var(--azul); background: var(--azulC); }
.mic.ouvindo .em { animation: pulo .8s infinite; }
.ouvido { min-height: 1.5em; color: var(--mu); text-align: center; }
.palav-ok { color: var(--verdeT); } .palav-falta { color: var(--mu2); text-decoration: underline wavy; }

/* resultado */
.res-tela { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 20px 16px; gap: 14px; overflow: auto; }
.res-tela .grande { font-size: 6rem; line-height: 1; animation: festa .7s ease-out; }
@keyframes festa { 0% { transform: scale(.3) rotate(-15deg); opacity: 0; } 70% { transform: scale(1.15) rotate(4deg); } 100% { transform: none; opacity: 1; } }
.res-tela h1 { font-size: 2rem; color: var(--ouroE); }
.res-tela.falhou h1 { color: var(--vermelhoT); }
.res-cards { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin: 8px 0; }
.res-card { border: 2px solid var(--c); border-radius: 16px; min-width: 130px; overflow: hidden; }
.res-card small { display: block; background: var(--c); color: #fff; font-weight: 900; font-size: .78rem; letter-spacing: .5px; padding: 4px 8px; text-transform: uppercase; }
.res-card b { display: block; padding: 12px 8px; font-size: 1.4rem; color: var(--c); }
.faixa { border-radius: 14px; padding: 10px 16px; background: var(--bg2); border: 2px solid var(--b); display: flex; gap: 10px; align-items: center; font-size: 1.05rem; }
.faixa .em { font-size: 1.6rem; }

/* histórias */
.st-falas { display: flex; flex-direction: column; gap: 14px; }
.st-fala { display: flex; gap: 12px; align-items: flex-start; animation: aparecer .3s ease-out; }
.st-fala .av { width: 52px; height: 52px; font-size: 1.8rem; }
.st-fala .bal { border: 2px solid var(--b); border-radius: 16px; padding: 10px 14px; flex: 1; min-width: 0; }
.st-fala .bal small { color: var(--mu); display: block; font-size: .8rem; }
.st-fala .bal .pt { color: var(--mu); font-weight: 600; font-size: .92rem; margin-top: 4px; display: none; }
.st-fala .bal.trad .pt { display: block; }
.st-fala.narr .bal { border-style: dashed; font-style: italic; }
.st-perg { border: 2px solid var(--roxo); border-radius: 16px; padding: 14px; animation: aparecer .3s ease-out; }
.st-perg h4 { margin: 0 0 10px; }
@keyframes aparecer { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* conversar */
.opcao-pr.conv { cursor: default; }
.opcao-pr.conv .info { flex: 1; min-width: 0; }
.opcao-pr.conv.bloq { opacity: .55; }
.conv-bts { display: flex; gap: 8px; flex-shrink: 0; }
@media (max-width: 480px) { .opcao-pr.conv { flex-wrap: wrap; } .conv-bts { width: 100%; } .conv-bts .btn { flex: 1; } }
.ch-topo { width: 100%; max-width: 760px; margin: 0 auto; display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 2px solid var(--b); }
.ch-topo .av { width: 44px; height: 44px; font-size: 1.6rem; }
.ch-tit { flex: 1; min-width: 0; }
.ch-tit b { display: block; }
.ch-tit small { color: var(--mu); font-weight: 600; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ch-prog { font-weight: 900; color: var(--mu); }
.ch-corpo { flex: 1; overflow: auto; padding: 16px 16px 8px; }
.ch-msgs { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.msg { display: flex; gap: 10px; align-items: flex-end; animation: aparecer .25s ease-out; }
.msg .bal { border-radius: 18px; padding: 10px 14px; max-width: min(78%, 560px); font-size: 1.05rem; }
.msg.bot .av { width: 38px; height: 38px; font-size: 1.3rem; }
.msg.bot .bal { border: 2px solid var(--b); border-bottom-left-radius: 6px; cursor: pointer; }
.msg.bot .pt { display: none; color: var(--mu); font-weight: 600; font-size: .92rem; margin-top: 4px; }
.msg.bot .bal.trad .pt { display: block; }
.msg.bot.sem-trad .bal { cursor: default; }
.msg.bot .ch-som { width: 34px; height: 34px; font-size: .9rem; }
.msg.digitando .ch-som { visibility: hidden; }
.msg.eu { flex-direction: column; align-items: flex-end; }
.msg.eu .bal { background: var(--azul); color: #fff; border-bottom-right-radius: 6px; }
.msg.eu.certo .bal::after { content: ' ✓'; font-weight: 900; }
.msg.sis { justify-content: center; color: var(--mu); font-size: .92rem; font-weight: 600; text-align: center; }
.corr { margin-top: 6px; max-width: min(78%, 560px); border: 2px solid var(--laranja); background: var(--bg2); border-radius: 14px; padding: 8px 12px; font-size: .95rem; }
.corr b { color: var(--laranja); }
.corr small { display: block; color: var(--mu); font-weight: 600; margin-top: 4px; font-size: .88rem; }
.corr .bt-som-p { width: 28px; height: 28px; font-size: .8rem; vertical-align: middle; }
.corr.ok { border-color: var(--verde); color: var(--verdeT); font-weight: 800; }
.pontos { display: inline-flex; gap: 4px; padding: 4px 0; }
.pontos i { width: 8px; height: 8px; border-radius: 50%; background: var(--mu2); animation: ponto 1s infinite ease-in-out; }
.pontos i:nth-child(2) { animation-delay: .15s; } .pontos i:nth-child(3) { animation-delay: .3s; }
@keyframes ponto { 0%, 80%, 100% { opacity: .3; transform: none; } 40% { opacity: 1; transform: translateY(-4px); } }
.ch-rod { border-top: 2px solid var(--b); padding: 10px 16px calc(12px + env(safe-area-inset-bottom)); }
.ch-ajuda, .ch-entrada { max-width: 760px; margin: 0 auto; }
.ch-dica { background: var(--azulC); border-radius: 14px; padding: 10px 12px; margin-bottom: 10px; }
.ch-dica b { color: var(--azulT); }
.ch-exs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.ch-ex { border: 2px solid var(--b); border-bottom-width: 3px; background: var(--card); border-radius: 12px; padding: 6px 10px; font-weight: 700; }
.ch-entrada { display: flex; gap: 8px; align-items: center; }
.ch-txt { flex: 1; min-width: 0; border: 2px solid var(--b); background: var(--bg2); border-radius: 14px; padding: 12px 14px; font-weight: 700; font-size: 1.05rem; }
.ch-txt:focus { border-color: var(--azul); outline: none; }
.ch-bt { width: 48px; height: 48px; border-radius: 14px; border: 2px solid var(--b); background: var(--card); font-size: 1.3rem; flex-shrink: 0; }
.ch-bt.gravando { background: var(--vermelho); border-color: var(--vermelhoE); animation: pulo .8s infinite; }
.ch-env { min-width: 52px; padding: 0 14px; }

/* relâmpago */
.rel-topo { display: flex; justify-content: space-between; align-items: center; font-size: 1.3rem; font-weight: 900; }
.rel-tempo { color: var(--laranja); }

/* ---------------------------------------------------------- modal --- */
#modal:empty { display: none; }
#modal { position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 80; display: flex; align-items: center; justify-content: center; padding: 16px; }
.modal { background: var(--card); border-radius: 20px; width: 100%; max-width: 560px; max-height: 90vh; overflow: auto; padding: 24px; position: relative; animation: aparecer .2s ease-out; border: 2px solid var(--b); }
.modal .fechar { position: absolute; top: 12px; right: 12px; }
.modal h2 { margin-bottom: 12px; padding-right: 40px; }
.dica-txt { font-weight: 600; }
.dica-txt b { font-weight: 900; color: var(--fg); }
.dica-txt table { border-collapse: collapse; width: 100%; margin: 8px 0; }
.dica-txt td { border-bottom: 1px solid var(--b); padding: 6px 8px 6px 0; vertical-align: top; }
.dica-txt .obs { background: var(--azulC); border-radius: 12px; padding: 10px 12px; color: var(--fg); }
.dica-txt ul { padding-left: 20px; }
.acoes { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.acoes .btn { flex: 1; }

/* ---------------------------------------------------------- avisos --- */
#avisos { position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%); z-index: 100; display: flex; flex-direction: column; gap: 8px; align-items: center; pointer-events: none; width: calc(100% - 32px); max-width: 420px; }
.aviso { background: var(--fg); color: var(--bg); padding: 12px 18px; border-radius: 14px; font-weight: 800; box-shadow: 0 6px 20px rgba(0,0,0,.25); animation: aparecer .2s ease-out; display: flex; gap: 10px; align-items: center; }
.aviso .em { font-size: 1.5rem; }
.offline { background: var(--vermelhoC); color: var(--vermelhoT); text-align: center; padding: 6px; font-size: .85rem; width: 100%; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}