/* ============================================================
   Trilhas — @1_ponto_de_vista
   Estética: pergaminho de mapa antigo + magia contida. Tipografia
   gravada (Cinzel) e leitura quente (Spectral). Tinta, ouro velho e
   luar sobre papel claro. Minimalista, sem arco-íris.
   ============================================================ */

:root {
  --paper: #fafaf9;          /* papel do site (fundo liso, igual à escola/home) */
  --paper-soft: #f1efe9;
  --card: #fffdf6;           /* papel da carta */
  --ink: #211f1a;
  --ink-soft: #4a463c;
  --muted: #837c6b;
  --line: #e3d8c0;

  /* ouro velho (magia quente) */
  --gold: #a9802f;
  --gold-deep: #856221;
  --gold-soft: #e3c885;
  --gold-pale: #f4e6c4;
  --amber: 224, 178, 92;
  --glow: rgba(224, 178, 92, 0.6);

  --moon: #8a90a0;           /* luar: bloqueado */
  --moon-soft: #c3c7d1;
  --ember: #a85a3c;          /* erro, sem vermelho duro */
  --ember-soft: #e4c8b8;

  --maxw: 940px;
  --read: 660px;
  --radius: 16px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(33,31,26,.06), 0 3px 12px rgba(33,31,26,.06);
  --shadow-md: 0 10px 34px rgba(33,31,26,.12), 0 2px 6px rgba(33,31,26,.07);
  --shadow-glow: 0 0 0 1px rgba(var(--amber),.4), 0 12px 36px rgba(var(--amber),.28);

  --display: 'Anton', 'Inter', sans-serif;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ui: 'Inter', -apple-system, 'Segoe UI', sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button { font-family: inherit; cursor: pointer; }
::selection { background: var(--gold-pale); }

/* fundo da página: liso como o site, com um leve calor quente no topo.
   A textura de pergaminho fica contida na folha do mapa (.map-sheet). */
.parchment {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(var(--amber), .06), transparent 60%),
    var(--paper);
}

/* camada de efeitos (faíscas de acerto) */
#fx-layer { position: fixed; inset: 0; z-index: 95; pointer-events: none; overflow: hidden; }
.fx-spark {
  position: fixed; border-radius: 50%;
  background: radial-gradient(circle, #fff7e3 0%, var(--gold-soft) 50%, rgba(169,128,47,0) 72%);
  box-shadow: 0 0 12px 2px var(--glow);
  transform: translate(-50%, -50%);
  animation: fxfly .95s var(--ease) forwards;
}
@keyframes fxfly {
  0% { opacity: 0; transform: translate(-50%,-50%) scale(.3); }
  18% { opacity: 1; }
  100% { opacity: 0; transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) scale(1); }
}
.shiver { animation: shiver .42s both; }
@keyframes shiver { 0%,100%{transform:translateX(0)} 20%{transform:translateX(-7px)} 40%{transform:translateX(6px)} 60%{transform:translateX(-4px)} 80%{transform:translateX(3px)} }

/* faíscas de ambiente (sutis, no fundo do mapa) */
.ambient { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.amb-spark {
  position: absolute; width: var(--s); height: var(--s); border-radius: 50%;
  background: radial-gradient(circle, #fff6df, var(--gold-soft) 60%, transparent 72%);
  opacity: 0; animation: ambtw 7s ease-in-out infinite;
}
@keyframes ambtw {
  0%, 100% { opacity: 0; transform: translateY(6px) scale(.6); }
  50% { opacity: .7; transform: translateY(-6px) scale(1); }
}

/* ---------- botões ---------- */
.btn-primary {
  border: none; border-radius: 999px;
  background: linear-gradient(180deg, #2a2722, var(--ink));
  color: var(--gold-pale);
  font-family: var(--ui); font-weight: 700; font-size: 15px; letter-spacing: .01em;
  padding: 15px 30px; box-shadow: var(--shadow-sm), inset 0 0 0 1px rgba(227,200,133,.18);
  transition: transform .15s var(--ease), box-shadow .25s;
}
.btn-primary:hover:not(:disabled) { box-shadow: 0 0 30px 1px rgba(var(--amber),.5), inset 0 0 0 1px rgba(227,200,133,.4); transform: translateY(-1px); }
.btn-primary:disabled { background: var(--moon-soft); color: #fff; cursor: not-allowed; opacity: .85; box-shadow: none; }
.btn-ghost {
  border: 1px solid var(--line); background: rgba(255,253,246,.5); color: var(--ink-soft);
  border-radius: 999px; font-family: var(--ui); font-weight: 600; font-size: 14px; padding: 12px 22px; transition: .2s;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--ink); box-shadow: 0 0 18px rgba(var(--amber),.2); }

#view { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(16px, 5vw, 36px) 130px; min-height: 70vh; }
#view > * { animation: rise .55s var(--ease) both; }
@keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* ============================================================ CHROME */
#chrome { display: none; }
#chrome.on {
  display: flex; align-items: center; gap: 16px;
  position: sticky; top: 0; z-index: 70;
  max-width: var(--maxw); margin: 0 auto; width: 100%;
  padding: 13px clamp(16px, 5vw, 36px);
  background: rgba(246,240,228,.84); backdrop-filter: saturate(160%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.c-back { font-family: var(--ui); font-size: 13px; color: var(--muted); padding: 8px 6px 8px 0; transition: .2s; white-space: nowrap; }
.c-back:hover { color: var(--ink); }
.c-brand { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.c-brand > span:last-child { font-family: var(--display); font-weight: 700; letter-spacing: .04em; font-size: 17px; line-height: 1; }
.c-brand .eye { width: 32px; color: var(--ink); display: block; }
.c-brand .eye svg { display: block; width: 100%; }
.c-brand small { display: block; font-family: var(--ui); font-weight: 500; font-size: 10px; color: var(--muted); letter-spacing: .08em; margin-top: 3px; text-transform: uppercase; }
.c-stats { margin-left: auto; display: flex; gap: 9px; }
.c-pill { display: flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; background: rgba(255,253,246,.7); border: 1px solid var(--line); font-family: var(--ui); }
.c-pill b { color: var(--gold); font-size: 15px; }
.c-pill span { font-weight: 700; font-size: 14px; }
.c-pill i { font-style: normal; color: var(--muted); font-size: 11.5px; }
.c-tools { display: flex; align-items: center; gap: 8px; }
.c-icon { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: var(--card); font-size: 15px; color: var(--gold-deep); transition: .2s; }
.c-icon:hover { box-shadow: 0 0 16px var(--glow); }
.c-icon.off { color: var(--muted); opacity: .6; }
.c-user { display: inline-flex; align-items: center; border: 1px solid var(--line); background: var(--paper-soft); border-radius: 999px; padding: 7px 14px; font-family: var(--ui); font-weight: 600; font-size: 13.5px; color: var(--ink-soft); cursor: default; }
.c-sair { border: 1px solid var(--line); background: var(--card); border-radius: 999px; padding: 8px 15px; font-family: var(--ui); font-weight: 700; font-size: 13.5px; color: var(--ink-soft); transition: .2s; }
.c-sair:hover { border-color: var(--ember); color: var(--ember); box-shadow: 0 0 14px rgba(168,90,60,.18); }

/* ============================================================ AUTH */
.auth { max-width: 460px; margin: clamp(36px, 8vh, 80px) auto 0; text-align: center; position: relative; }
.auth-eye { width: 66px; color: var(--ink); margin: 0 auto 16px; filter: drop-shadow(0 0 20px var(--glow)); }
.auth-eye svg { display: block; width: 100%; }
.auth-title { font-family: var(--display); font-weight: 800; font-size: clamp(46px, 12vw, 72px); letter-spacing: .03em; margin: 0 0 10px; line-height: 1; color: var(--ink); text-shadow: 0 2px 30px rgba(var(--amber),.35); }
.auth-lede { color: var(--ink-soft); font-size: 16.5px; margin: 0 auto 26px; max-width: 42ch; }
.auth-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); overflow: hidden; text-align: left; position: relative; }
.auth-card::before { content: ""; position: absolute; inset: 6px; border: 1px solid rgba(169,128,47,.22); border-radius: 16px; pointer-events: none; }
.auth-tabs { display: flex; border-bottom: 1px solid var(--line); }
.auth-tab { flex: 1; border: none; background: var(--paper-soft); padding: 14px; font-family: var(--ui); font-weight: 700; font-size: 14px; letter-spacing: .01em; color: var(--muted); transition: .2s; }
.auth-tab.active { background: var(--card); color: var(--ink); box-shadow: inset 0 -2px 0 var(--gold); }
.auth-form { padding: 22px; display: flex; flex-direction: column; gap: 12px; }
.auth-input { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; font-family: var(--font); font-size: 16px; background: var(--paper); transition: .2s; }
.auth-input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(var(--amber),.2); }
.auth-profiles { display: flex; flex-wrap: wrap; gap: 8px; }
.auth-chip { border: 1px solid var(--line); background: var(--paper-soft); border-radius: 999px; padding: 7px 14px; font-weight: 600; font-size: 14px; color: var(--ink-soft); transition: .2s; }
.auth-chip:hover { border-color: var(--gold); color: var(--ink); }
.auth-erro { color: var(--ember); font-size: 14px; min-height: 18px; font-weight: 500; }
.auth-go { margin-top: 4px; text-align: center; }

/* ============================================================ MAPA */
.mapa { position: relative; padding-top: clamp(20px, 4vh, 40px); }
.mapa > *:not(.ambient) { position: relative; z-index: 1; }
.mapa-kicker { font-family: var(--display); letter-spacing: .28em; text-transform: uppercase; font-size: 12px; color: var(--gold); text-align: center; margin: 0 0 8px; }
.mapa-title { font-family: var(--display); font-weight: 800; font-size: clamp(32px, 7vw, 52px); text-align: center; margin: 0 0 14px; line-height: 1.04; letter-spacing: .01em; text-shadow: 0 2px 26px rgba(var(--amber),.25); }
.mapa-lede { color: var(--ink-soft); text-align: center; max-width: 56ch; margin: 0 auto; font-size: 16.5px; }
.mapa-continuar { display: block; margin: 24px auto 0; }

/* módulo */
.modulo { position: relative; margin: 46px auto 0; max-width: var(--read); }
.modulo + .modulo { margin-top: 30px; }
.modulo::before { /* divisória de estrelas entre módulos */
  content: "✦ · ✦ · ✦"; display: block; text-align: center; color: var(--gold-soft);
  letter-spacing: .5em; font-size: 12px; margin-bottom: 30px; opacity: .8;
}
.modulo:first-of-type::before { content: none; }

.mod-head { display: flex; gap: 18px; align-items: flex-start; margin-bottom: 6px; }
.mod-seal {
  flex: 0 0 auto; width: 70px; height: 70px; border-radius: 50%;
  display: grid; place-items: center; position: relative;
  background: radial-gradient(circle at 38% 32%, #fff7e3, var(--gold-pale) 45%, var(--gold-soft) 100%);
  border: 2px solid var(--gold); box-shadow: 0 6px 20px rgba(169,128,47,.3), inset 0 2px 6px rgba(255,255,255,.6), inset 0 -4px 10px rgba(133,98,33,.3);
}
.mod-seal::after { content: ""; position: absolute; inset: 7px; border-radius: 50%; border: 1px dashed rgba(133,98,33,.5); }
.mod-rom { font-family: var(--display); font-weight: 800; font-size: 26px; color: var(--gold-deep); text-shadow: 0 1px 0 rgba(255,255,255,.5); }
.mod-lema { font-family: var(--display); letter-spacing: .2em; text-transform: uppercase; font-size: 11px; color: var(--gold); }
.mod-title { font-family: var(--display); font-weight: 700; font-size: clamp(21px, 4.4vw, 28px); margin: 3px 0 7px; line-height: 1.12; }
.mod-sub { color: var(--ink-soft); font-size: 15px; font-style: italic; line-height: 1.5; }
.mod-prog { font-family: var(--ui); font-size: 12px; color: var(--muted); margin-top: 8px; letter-spacing: .02em; }
.modulo.locked .mod-seal { background: var(--paper-soft); border-color: var(--moon-soft); box-shadow: none; filter: grayscale(.4); }
.modulo.locked .mod-rom { color: var(--moon); }
.modulo.locked .mod-lema, .modulo.locked .mod-title { color: var(--muted); }
.modulo.locked .mod-sub { opacity: .7; }

/* vereda sinuosa */
.trail { position: relative; margin: 10px 0 0; }
.trail-svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; z-index: 0; }
.trail-line {
  fill: none; stroke: var(--gold-soft); stroke-width: 3; stroke-linecap: round;
  stroke-dasharray: 0.1 15; vector-effect: non-scaling-stroke;
  filter: drop-shadow(0 0 5px var(--glow)); opacity: .85;
  animation: dashdrift 26s linear infinite;
}
@keyframes dashdrift { to { stroke-dashoffset: -300; } }
.modulo.locked .trail-line { stroke: var(--moon-soft); filter: none; opacity: .5; animation: none; }

.tnode { position: absolute; z-index: 1; transform: translate(-50%, -50%); }
.tnode-medal {
  position: absolute; left: 0; top: 0; transform: translate(-50%, -50%);
  width: 74px; height: 74px; border-radius: 50%;
  background: radial-gradient(circle at 38% 32%, #fffdf6, var(--card) 60%, var(--paper-soft));
  border: 2.5px solid var(--ink); display: grid; place-items: center;
  box-shadow: var(--shadow-sm); transition: transform .18s var(--ease), box-shadow .3s;
}
.tnode-medal::after { content: ""; position: absolute; inset: 6px; border-radius: 50%; border: 1px solid rgba(33,31,26,.12); }
.tnode-code { font-family: var(--display); font-weight: 700; font-size: 22px; color: var(--ink); }
.tnode-check { font-size: 26px; color: var(--gold); }
.tnode-lock { font-size: 22px; opacity: .55; filter: grayscale(1); }
.tnode-medal:hover { transform: translate(-50%, -50%) scale(1.06); box-shadow: var(--shadow-glow); }

.tnode-label { position: absolute; top: 0; transform: translateY(-50%); width: 168px; pointer-events: none; }
.tnode.lado-esq .tnode-label { left: 50px; text-align: left; }
.tnode.lado-dir .tnode-label { right: 50px; text-align: right; }
.tnode-titulo { font-family: var(--font); font-weight: 600; font-size: 15px; line-height: 1.25; color: var(--ink-soft); }
.tnode-stars { margin-top: 3px; }
.star { color: var(--moon-soft); font-size: 13px; letter-spacing: 1px; }
.star.on { color: var(--gold); text-shadow: 0 0 8px var(--glow); }

/* trilha ativa: o "você está aqui" brilhando */
.tnode.ativa .tnode-medal { border-color: var(--gold); box-shadow: var(--shadow-glow); animation: pulseGlow 3s var(--ease) infinite; }
.tnode.ativa .tnode-code { color: var(--gold-deep); }
@keyframes pulseGlow { 0%,100%{ box-shadow: 0 0 0 1px rgba(var(--amber),.35), 0 8px 24px rgba(var(--amber),.2);} 50%{ box-shadow: 0 0 0 2px rgba(var(--amber),.55), 0 14px 38px rgba(var(--amber),.36);} }
/* concluída: selo de cera dourado */
.tnode.done .tnode-medal { border-color: var(--gold); background: radial-gradient(circle at 38% 32%, #fff7e3, var(--gold-pale) 55%, var(--gold-soft)); box-shadow: 0 6px 18px rgba(169,128,47,.28); }
/* bloqueada: luar */
.tnode.locked .tnode-medal { border-color: var(--moon-soft); background: var(--paper-soft); box-shadow: none; }
.tnode.locked .tnode-titulo { color: var(--muted); }
.tnode.nudge { animation: nudge .4s; }
@keyframes nudge { 0%,100%{transform:translate(-50%,-50%)} 25%{transform:translate(calc(-50% - 5px),-50%)} 75%{transform:translate(calc(-50% + 5px),-50%)} }

/* ============================================================ TRILHA / MOTOR */
.licao-run { max-width: var(--read); margin: 0 auto; padding-top: 16px; position: relative; z-index: 1; }
/* na missão você está "dentro do mapa": um mapa cartográfico leve ao fundo.
   Fica como filho direto de #view (fora do contêiner animado) pra cobrir a tela. */
.run-mapbg { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
#view > .run-mapbg { animation: none; }
.rmap-svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.rmap-grat line { stroke: rgba(33,31,26,.045); stroke-width: 1; }
.rmap-contour { fill: none; stroke: rgba(169,128,47,.16); stroke-width: 1.6; }
.rmap-route { fill: none; stroke: var(--gold); stroke-width: 2.4; stroke-dasharray: 2 9; stroke-linecap: round; opacity: .4; animation: dashdrift 26s linear infinite; }
.rmap-stop { fill: rgba(133,98,33,.24); }
.rmap-x { stroke: var(--ember); stroke-width: 3.2; stroke-linecap: round; opacity: .38; }
.rmap-cmp-ring, .rmap-cmp-ring2 { fill: none; stroke: rgba(33,31,26,.15); stroke-width: 1.6; }
.rmap-cmp-ring2 { stroke-dasharray: 1 5; }
.rmap-cmp-star { fill: rgba(169,128,47,.2); }
.rmap-cmp-hub { fill: rgba(33,31,26,.22); }
.run-bar, .run-host { position: relative; z-index: 1; }
.run-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.run-sair { flex: 0 0 auto; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: var(--card); color: var(--muted); font-size: 15px; transition: .2s; }
.run-sair:hover { color: var(--ember); border-color: var(--ember-soft); }
.run-meta { flex: 0 1 auto; font-family: var(--ui); font-size: 12.5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.run-meta b { color: var(--gold-deep); font-family: var(--display); margin-right: 4px; }
.run-prog { flex: 1; min-width: 60px; height: 11px; border-radius: 999px; background: var(--paper-soft); border: 1px solid var(--line); overflow: hidden; }
.run-prog i { display: block; height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, var(--gold-soft), var(--gold)); box-shadow: 0 0 12px var(--glow); transition: width .45s var(--ease); }

.q-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: clamp(20px, 4vw, 32px); position: relative; transition: box-shadow .3s, border-color .3s; }
.q-card::before { content: ""; position: absolute; inset: 7px; border: 1px solid rgba(169,128,47,.18); border-radius: 15px; pointer-events: none; transition: border-color .3s; }
.q-card.is-ok { border-color: var(--gold); box-shadow: var(--shadow-glow); }
.q-card.is-ok::before { border-color: rgba(169,128,47,.5); }
.q-card.is-no { border-color: var(--ember-soft); }
.q-kicker { font-family: var(--display); letter-spacing: .18em; text-transform: uppercase; font-size: 11px; color: var(--gold); margin-bottom: 12px; }
.q-stem { font-family: var(--font); font-size: clamp(19px, 3.3vw, 23px); line-height: 1.4; margin: 0 0 22px; font-weight: 600; }
.q-body { display: flex; flex-direction: column; gap: 10px; }

.opt { display: flex; align-items: center; text-align: left; border: 1.5px solid var(--line); background: var(--paper); border-radius: 13px; padding: 15px 18px; font-family: var(--font); font-size: 16px; color: var(--ink); transition: transform .12s var(--ease), border-color .2s, background .2s, box-shadow .2s; }
.opt:hover:not(:disabled) { border-color: var(--gold-soft); transform: translateY(-1px); box-shadow: 0 6px 18px rgba(var(--amber),.16); }
.opt.sel { border-color: var(--gold); background: #fffdf4; box-shadow: 0 0 0 3px rgba(var(--amber),.18); }
.opt.ok { border-color: var(--gold); background: linear-gradient(180deg, #fffdf4, var(--gold-pale)); }
.opt.ok::after { content: "✦"; margin-left: auto; color: var(--gold); padding-left: 12px; }
.opt.no { border-color: var(--ember-soft); background: #faf0ea; color: var(--ink-soft); }
.opt.no::after { content: "✕"; margin-left: auto; color: var(--ember); padding-left: 12px; }
.opt:disabled { cursor: default; }
.opt-bin { justify-content: center; font-family: var(--ui); font-weight: 700; font-size: 17px; padding: 19px; letter-spacing: .01em; }
.opt-bin::after { position: static; }

/* ordenar */
.ord-slots { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.ord-slot { display: flex; align-items: center; gap: 12px; border: 1.5px dashed var(--line); border-radius: 12px; padding: 8px 12px; min-height: 52px; background: var(--paper); }
.ord-num { flex: 0 0 auto; width: 26px; height: 26px; border-radius: 50%; background: var(--ink); color: var(--gold-pale); display: grid; place-items: center; font-family: var(--display); font-weight: 600; font-size: 13px; }
.ord-ph { color: var(--muted); opacity: .5; }
.ord-pool { display: flex; flex-wrap: wrap; gap: 9px; padding-top: 12px; border-top: 1px solid var(--line); }
.ord-chip { border: 1.5px solid var(--line); background: var(--card); border-radius: 999px; padding: 11px 16px; font-family: var(--font); font-size: 14.5px; color: var(--ink); transition: .15s; text-align: left; }
.ord-chip:hover:not(:disabled) { border-color: var(--gold); box-shadow: 0 4px 14px rgba(var(--amber),.16); }
.ord-chip.placed { background: #fffdf4; border-color: var(--gold-soft); }
.ord-chip.ok { border-color: var(--gold); background: var(--gold-pale); }
.ord-chip.no { border-color: var(--ember-soft); background: #faf0ea; }

/* associar */
.assoc-row { display: flex; align-items: center; gap: 12px; border: 1.5px solid var(--line); border-radius: 12px; padding: 12px 14px; background: var(--paper); flex-wrap: wrap; }
.assoc-left { flex: 1 1 170px; font-weight: 600; }
.assoc-left[data-fix]::after { content: attr(data-fix); display: block; color: var(--gold-deep); font-weight: 600; font-size: 13px; margin-top: 3px; }
.assoc-sel { flex: 1 1 190px; border: 1.5px solid var(--line); border-radius: 10px; padding: 11px 12px; font-family: var(--font); font-size: 15px; background: var(--card); color: var(--ink); }
.assoc-sel:focus { outline: none; border-color: var(--gold); }
.assoc-row.ok { border-color: var(--gold); background: linear-gradient(180deg,#fffdf4,var(--gold-pale)); }
.assoc-row.no { border-color: var(--ember-soft); background: #faf0ea; }

/* feedback */
.q-feedback { max-height: 0; overflow: hidden; opacity: 0; transition: max-height .35s var(--ease), opacity .3s, margin .3s, padding .3s; border-radius: 14px; padding: 0 18px; }
.q-feedback.show { max-height: 340px; opacity: 1; margin-top: 18px; padding: 16px 18px; }
.q-feedback.ok { background: linear-gradient(180deg, #fffdf4, var(--gold-pale)); border: 1px solid var(--gold-soft); }
.q-feedback.no { background: #faf0ea; border: 1px solid var(--ember-soft); }
.fb-head { font-family: var(--display); font-weight: 700; letter-spacing: .03em; font-size: 17px; margin-bottom: 5px; }
.q-feedback.ok .fb-head { color: var(--gold-deep); }
.q-feedback.no .fb-head { color: var(--ember); }
.fb-body { color: var(--ink-soft); font-size: 15.5px; line-height: 1.56; }
.q-foot { display: flex; justify-content: flex-end; margin-top: 20px; }
.q-foot .btn-primary { min-width: 160px; }

/* ============================================================ RESULTADO */
.resultado { position: relative; max-width: 480px; margin: clamp(28px, 6vh, 64px) auto 0; text-align: center; }
.resultado > *:not(.ambient) { position: relative; z-index: 1; }
.res-spark { font-size: 52px; color: var(--gold); filter: drop-shadow(0 0 24px var(--glow)); animation: pop .6s var(--ease) both; }
@keyframes pop { from{transform:scale(.4);opacity:0} to{transform:scale(1);opacity:1} }
.res-title { font-family: var(--display); font-weight: 800; font-size: clamp(30px, 7vw, 44px); margin: 8px 0 6px; }
.res-code { font-family: var(--ui); color: var(--muted); font-size: 13px; letter-spacing: .04em; margin: 0 0 14px; }
.res-stars .star { font-size: 30px; letter-spacing: 8px; }
.res-acc { color: var(--ink-soft); font-size: 17px; margin: 14px 0 0; }
.res-unlock { color: var(--gold-deep); font-weight: 600; margin: 14px auto 0; max-width: 40ch; }
.res-acoes { display: flex; flex-direction: column; gap: 12px; margin-top: 28px; align-items: center; }
.res-acoes .btn-primary, .res-acoes .btn-ghost { width: 100%; max-width: 320px; }

/* ============================================================ MASCOTE */
#mascot-host { position: fixed; right: clamp(12px, 4vw, 38px); bottom: clamp(14px, 4vw, 34px); z-index: 80; pointer-events: none; }
.mascot { position: relative; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.mascot-bubble {
  max-width: 230px; background: var(--ink); color: var(--gold-pale);
  font-family: var(--font); font-size: 14.5px; line-height: 1.42; padding: 11px 15px; border-radius: 16px 16px 4px 16px;
  box-shadow: var(--shadow-md), inset 0 0 0 1px rgba(227,200,133,.2);
  opacity: 0; transform: translateY(8px) scale(.96); transform-origin: bottom right;
  transition: opacity .3s var(--ease), transform .3s var(--ease); pointer-events: none;
}
.mascot-bubble.show { opacity: 1; transform: none; }
.mascot-spark { width: 64px; height: 64px; filter: drop-shadow(0 0 16px var(--glow)); }
.spark-core { width: 100%; height: 100%; }
.spark-core path { fill: var(--gold); }
.spark-core .s2, .spark-core .s3 { fill: var(--gold-soft); }
.twinkle { transform-origin: center; animation: float 4s var(--ease) infinite; }
.twinkle .s2 { animation: tw 2.4s ease-in-out infinite; transform-origin: center; }
.twinkle .s3 { animation: tw 2.4s ease-in-out infinite .8s; transform-origin: center; }
@keyframes float { 0%,100%{transform:translateY(0) rotate(-3deg)} 50%{transform:translateY(-7px) rotate(3deg)} }
@keyframes tw { 0%,100%{opacity:.5;transform:scale(.85)} 50%{opacity:1;transform:scale(1.15)} }
.mascot-spark.is-ok { animation: spin-pop .7s var(--ease); }
@keyframes spin-pop { 0%{transform:scale(1) rotate(0)} 40%{transform:scale(1.35) rotate(18deg);filter:drop-shadow(0 0 30px var(--glow))} 100%{transform:scale(1) rotate(0)} }
.mascot-spark.is-no { animation: dim .6s var(--ease); }
@keyframes dim { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(.82);filter:grayscale(.5)} }

/* ============================================================ APRESENTAÇÃO (intro) */
.auth-kicker { font-family: var(--display); letter-spacing: .26em; text-transform: uppercase; font-size: 11px; color: var(--gold); margin: 0 0 6px; }
.intro { position: relative; max-width: 600px; margin: clamp(28px, 7vh, 80px) auto 0; text-align: center; min-height: 56vh; display: flex; flex-direction: column; align-items: center; }
.intro > *:not(.ambient) { position: relative; z-index: 1; }
.intro-star { font-size: 56px; color: var(--gold); filter: drop-shadow(0 0 26px var(--glow)); animation: floatStar 5s var(--ease) infinite; }
@keyframes floatStar { 0%,100% { transform: translateY(0) rotate(-4deg); } 50% { transform: translateY(-12px) rotate(4deg); } }
.intro-kicker { font-family: var(--display); letter-spacing: .26em; text-transform: uppercase; font-size: 12px; color: var(--gold); margin: 16px 0 8px; }
.intro-title { font-family: var(--display); font-weight: 800; font-size: clamp(30px, 7vw, 48px); margin: 0 0 16px; line-height: 1.05; text-shadow: 0 2px 26px rgba(var(--amber),.25); }
.intro-body { color: var(--ink-soft); font-size: clamp(16px, 2.4vw, 18.5px); line-height: 1.62; max-width: 50ch; margin: 0 auto; animation: rise .5s var(--ease) both; }
.intro-dots { display: flex; gap: 9px; margin: 28px 0 22px; }
.intro-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--moon-soft); transition: .3s; }
.intro-dot.on { background: var(--gold); box-shadow: 0 0 10px var(--glow); transform: scale(1.25); }
.intro-nav { display: flex; gap: 12px; align-items: center; }
.intro-skip { border: none; background: transparent; color: var(--muted); font-family: var(--ui); font-size: 13px; margin-top: 18px; text-decoration: underline; text-underline-offset: 3px; transition: .2s; }
.intro-skip:hover { color: var(--ink); }

/* caverna (rótulo do módulo) */
.mod-caverna { font-family: var(--display); letter-spacing: .14em; text-transform: uppercase; font-size: 11px; color: var(--gold); }
.modulo.locked .mod-caverna { color: var(--muted); }
.modulo.completa .mod-seal { box-shadow: 0 0 0 1px rgba(var(--amber),.45), 0 6px 22px rgba(169,128,47,.4); }

/* estrelinha que percorre o caminho */
.trail-star { position: absolute; z-index: 3; transform: translate(-50%, -50%); pointer-events: none; }
.ts-core { display: block; font-size: 22px; color: var(--gold); filter: drop-shadow(0 0 8px var(--glow)) drop-shadow(0 0 16px var(--glow)); animation: tsbob 2.4s ease-in-out infinite; }
@keyframes tsbob { 0%,100% { transform: scale(.9) rotate(-6deg); opacity: .92; } 50% { transform: scale(1.18) rotate(6deg); opacity: 1; } }

/* ============================================================ MAPA CONTÍNUO + CAVERNAS DESENHADAS */
.mapa-trail { position: relative; max-width: 720px; margin: 40px auto 0; }

/* caverna como marco desenhado no mapa (sem a palavra "caverna") */
.cave { position: absolute; z-index: 2; transform: translate(-50%, -50%); }
.cave-svg { position: absolute; left: 0; top: 0; transform: translate(-50%, -50%); width: 82px; height: 62px; filter: drop-shadow(0 5px 12px rgba(33,31,26,.18)); }
.cave-hill { fill: var(--paper-soft); stroke: var(--ink); stroke-width: 2.4; stroke-linejoin: round; }
.cave-ridge { stroke: rgba(33,31,26,.26); stroke-width: 1.5; stroke-linecap: round; }
.cave-mouth { fill: #2a2620; }
.cave-spark { fill: var(--gold); filter: drop-shadow(0 0 5px var(--glow)); animation: caveTw 3.2s ease-in-out infinite; }
@keyframes caveTw { 0%,100% { opacity: .3; } 50% { opacity: 1; } }
.cave-label { position: absolute; top: 0; transform: translateY(-50%); width: 184px; pointer-events: none; }
.cave.lado-esq .cave-label { left: 56px; text-align: left; }
.cave.lado-dir .cave-label { right: 56px; text-align: right; }
.cave-lema { display: block; font-family: var(--display); letter-spacing: .14em; text-transform: uppercase; font-size: 11px; color: var(--gold); }
.cave-name { display: block; font-weight: 700; font-size: 15px; line-height: 1.2; color: var(--ink); margin-top: 2px; letter-spacing: -.01em; }
.cave-count { display: inline-block; margin-top: 5px; font-family: var(--ui); font-size: 11px; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 1px 9px; }
.cave.completa .cave-mouth { fill: var(--gold-deep); }
.cave.completa .cave-spark { opacity: 1; }
.cave.completa .cave-count { color: var(--gold-deep); border-color: var(--gold-soft); }

/* balão da caverna (hover): o que se aprende e como se entra/sai */
.cave-svg { pointer-events: auto; cursor: help; }
.cave-tip {
  position: absolute; left: 50%; top: 32px; transform: translateX(-50%) translateY(8px);
  width: min(248px, 64vw); z-index: 6; pointer-events: none;
  background: var(--card, #fff); border: 1px solid var(--line); border-radius: 12px;
  padding: 12px 14px; box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
}
.cave-tip::before {
  content: ""; position: absolute; left: 50%; top: -6px; transform: translateX(-50%) rotate(45deg);
  width: 11px; height: 11px; background: var(--card, #fff);
  border-left: 1px solid var(--line); border-top: 1px solid var(--line);
}
.cave-svg:hover ~ .cave-tip,
.cave-label:hover ~ .cave-tip { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.cave-label { pointer-events: auto; }
.ct-lema { display: block; font-family: var(--display); letter-spacing: .14em; text-transform: uppercase; font-size: 10.5px; color: var(--gold); margin-bottom: 5px; }
.ct-sub { margin: 0; font-family: var(--ui); font-size: 12.5px; line-height: 1.5; color: var(--ink-soft); }
.ct-meta { display: block; margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--line); font-family: var(--ui); font-size: 11px; color: var(--muted); }

/* a folha de mapa (pergaminho emoldurado) */
.map-sheet {
  position: relative; max-width: 760px; margin: 38px auto 0;
  padding: 42px clamp(14px, 4vw, 30px) 36px;
  background:
    radial-gradient(120% 70% at 50% 0%, rgba(224,178,92,.10), transparent 60%),
    radial-gradient(90% 60% at 100% 100%, rgba(138,144,160,.07), transparent 55%),
    repeating-linear-gradient(0deg, rgba(33,31,26,.014) 0 3px, transparent 3px 6px),
    var(--card);
  border: 2px solid var(--ink); border-radius: 8px;
  box-shadow: inset 0 0 0 5px var(--card), inset 0 0 0 6px rgba(33,31,26,.42), var(--shadow-md);
}
.map-sheet .mapa-trail { max-width: none; width: 100%; margin: 8px 0 0; }
.map-corner { position: absolute; color: var(--gold); font-size: 12px; z-index: 4; opacity: .85; }
.mc-tl { left: 11px; top: 9px; } .mc-tr { right: 11px; top: 9px; }
.mc-bl { left: 11px; bottom: 9px; } .mc-br { right: 11px; bottom: 9px; }
.map-cartouche {
  position: absolute; top: -15px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(180deg, #2a2722, var(--ink)); color: var(--gold-pale);
  font-family: var(--display); font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
  padding: 8px 20px; border-radius: 999px; white-space: nowrap; z-index: 5;
  box-shadow: var(--shadow-sm), inset 0 0 0 1px rgba(227,200,133,.25);
}
.map-compass { position: absolute; top: 16px; right: 16px; width: 62px; height: 62px; z-index: 4; opacity: .9; }
.cmp { width: 100%; height: 100%; display: block; }
.cmp-ring, .cmp-ring2 { fill: none; stroke: rgba(33,31,26,.5); stroke-width: 1.4; }
.cmp-ring2 { stroke-dasharray: 1 4.5; }
.cmp-ptd { stroke: rgba(33,31,26,.32); stroke-width: 1.2; }
.cmp-pt { fill: var(--ink); } .cmp-pt2 { fill: var(--gold); }
.cmp-hub { fill: var(--ink); }
.cmp-n { fill: var(--ink); font: 700 9px var(--ui); }

/* relevo (montanhas, pinheiros, ondas) */
.map-terrain { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.map-doodle { position: absolute; width: 46px; transform: translate(-50%, -50%) rotate(var(--r,0deg)) scale(var(--sc,1)); opacity: .3; }
.map-doodle svg { width: 100%; height: auto; display: block; }
.map-doodle path { fill: none; stroke: var(--ink); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.d-tree { width: 26px; } .d-waves { width: 42px; }
.d-waves path { stroke: var(--moon); }

/* X do tesouro no fim do caminho */
.map-x { position: absolute; transform: translate(-50%, -50%); z-index: 3; text-align: center; }
.mx-mark { display: block; color: var(--ember); font-weight: 800; font-size: 22px; line-height: 1; filter: drop-shadow(0 1px 0 rgba(255,255,255,.6)); }
.mx-label { font-family: var(--display); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }

/* mapinha simbólico da home */
.auth-map { width: 208px; margin: 0 auto 16px; filter: drop-shadow(0 10px 22px rgba(33,31,26,.16)); }
.mini-map { width: 100%; height: auto; display: block; }
.mm-paper { fill: var(--card); stroke: var(--ink); stroke-width: 3; stroke-linejoin: round; }
.mm-fold { stroke: rgba(33,31,26,.16); stroke-width: 1.5; }
.mm-route { stroke: var(--gold); stroke-width: 2.6; stroke-dasharray: 1 6; stroke-linecap: round; filter: drop-shadow(0 0 4px var(--glow)); }
.mm-dot { fill: var(--ink); }
.mm-x { stroke: var(--ember); stroke-width: 3; stroke-linecap: round; }
.mm-hill { fill: none; stroke: var(--ink); stroke-width: 2; stroke-linejoin: round; opacity: .5; }
.mm-cmp-ring { fill: var(--card); stroke: var(--ink); stroke-width: 1.6; }
.mm-cmp-star { fill: var(--gold); }
.mm-cmp-eye { fill: var(--ink); }

/* ============================================================ RESPONSIVO */
@media (max-width: 620px) {
  body { font-size: 16px; }
  .c-pill i { display: none; }
  .c-stats { gap: 6px; }
  .c-user { display: none; }
  .tnode-label { width: 120px; }
  .tnode.lado-esq .tnode-label { left: 44px; }
  .tnode.lado-dir .tnode-label { right: 44px; }
  .tnode-medal { width: 64px; height: 64px; }
  .tnode-code { font-size: 18px; }
  .cave-svg { width: 66px; height: 50px; }
  .cave-label { width: 130px; }
  .cave.lado-esq .cave-label { left: 46px; }
  .cave.lado-dir .cave-label { right: 46px; }
  .cave-name { font-size: 13.5px; }
  .mascot-spark { width: 52px; height: 52px; }
  .q-foot .btn-primary { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .05ms !important; }
}