/* Umap Quiz - pagina do modulo (tokens do design-system) */

.uq,
.uq-game-body,
.uq-game {
  --brand: var(--accent, #ffffff);
  --brand-mid: rgba(255, 255, 255, .28);
  --brand-wash: rgba(255, 255, 255, .06);
  --r-xl: 12px;
  --uq-glow: color-mix(in srgb, var(--brand) 18%, transparent);
}

.uq {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 0 3rem;
}

.uq-disclaimer {
  margin: 0 0 1.25rem;
  padding: .75rem 1rem;
  border-left: 3px solid var(--amber);
  background: var(--amber-dim);
  color: var(--text-2);
  font-size: .78rem;
  line-height: 1.45;
  border-radius: 0 var(--r-md) var(--r-md) 0;
}

.uq-hero {
  position: relative;
  overflow: hidden;
  padding: 1.75rem 1.5rem 1.5rem;
  border-radius: var(--r-xl);
  background:
    radial-gradient(1200px 280px at 10% -40%, var(--uq-glow), transparent 60%),
    radial-gradient(800px 240px at 90% 120%, color-mix(in srgb, var(--green) 12%, transparent), transparent 55%),
    var(--surface-1);
  border: 1px solid var(--border-1);
  margin-bottom: 1.25rem;
}

.uq-hero h1 {
  font-family: var(--font);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 750;
  letter-spacing: -.02em;
  color: var(--text-1);
  margin: 0 0 .35rem;
}

.uq-hero h1 span {
  color: var(--brand);
}

.uq-hero-eyebrow {
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: .45rem;
}

.uq-hero p {
  margin: 0;
  max-width: 38rem;
  color: var(--text-2);
  font-size: .95rem;
}

.uq-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: 1rem;
}

.uq-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .75rem;
  margin-top: 1.25rem;
}

.uq-stat {
  background: var(--surface-2);
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  padding: .9rem 1rem;
  position: relative;
  overflow: hidden;
}

.uq-stat::after {
  content: "";
  position: absolute;
  inset: auto -20% -40% auto;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--uq-glow);
  pointer-events: none;
}

.uq-stat .label {
  display: block;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-3);
  margin-bottom: .25rem;
}

.uq-stat .value {
  font-family: var(--mono);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-1);
  line-height: 1.1;
}

.uq-stat .hint {
  font-size: .75rem;
  color: var(--text-3);
  margin-top: .2rem;
}

.uq-stat.--streak .value { color: var(--amber); }
.uq-stat.--rank .value { color: var(--brand); }
.uq-stat.--acc .value { color: var(--green); }

.uq-modes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .9rem;
  margin: 1.25rem 0;
}

.uq-mode-card {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  padding: 1.15rem 1.1rem;
  border-radius: var(--r-xl);
  border: 1px solid var(--border-1);
  background: var(--surface-1);
  text-decoration: none;
  color: inherit;
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
  cursor: pointer;
  text-align: left;
  font: inherit;
  width: 100%;
}

.uq-mode-card:hover:not(:disabled) {
  border-color: var(--brand-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.uq-mode-card:disabled {
  opacity: .55;
  cursor: not-allowed;
}

.uq-mode-card .badge {
  align-self: flex-start;
  font-size: .68rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: .2rem .55rem;
  border-radius: var(--r-pill);
  background: var(--brand-wash);
  color: var(--brand);
  border: 1px solid var(--brand-mid);
}

.uq-mode-card.--daily .badge {
  background: var(--amber-dim);
  color: var(--amber);
  border-color: var(--amber-mid);
}

.uq-mode-card.--sim .badge {
  background: var(--blue-dim);
  color: var(--blue);
  border-color: var(--blue-mid);
}

.uq-mode-card h3 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text-1);
}

.uq-mode-card p {
  margin: 0;
  font-size: .84rem;
  color: var(--text-2);
  flex: 1;
}

.uq-mode-card .cta {
  font-size: .8rem;
  font-weight: 600;
  color: var(--brand);
}

.uq-gate {
  margin: 1rem 0 1.5rem;
  padding: 1.25rem 1.35rem;
  border-radius: var(--r-xl);
  border: 1px dashed var(--border-2);
  background: var(--surface-2);
  text-align: center;
}

.uq-gate h2 {
  margin: 0 0 .4rem;
  font-size: 1.15rem;
}

.uq-gate p {
  margin: 0 0 1rem;
  color: var(--text-2);
  font-size: .9rem;
}

.uq-section {
  margin-top: 1.5rem;
}

.uq-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .75rem;
}

.uq-section-head h2 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text-1);
}

.uq-section-head span {
  font-size: .78rem;
  color: var(--text-3);
}

.uq-cats {
  display: grid;
  gap: .45rem;
}

.uq-cat {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 2fr) auto;
  gap: .75rem;
  align-items: center;
  padding: .65rem .8rem;
  border-radius: var(--r-md);
  background: var(--surface-1);
  border: 1px solid var(--border-1);
}

.uq-cat .name {
  font-size: .84rem;
  color: var(--text-1);
  font-weight: 560;
}

.uq-cat .meta {
  font-size: .72rem;
  color: var(--text-3);
}

.uq-bar {
  height: 8px;
  border-radius: var(--r-pill);
  background: var(--surface-3);
  overflow: hidden;
}

.uq-bar > i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--brand);
  transition: width .6s cubic-bezier(.2,.8,.2,1);
}

.uq-cat.--atencao .uq-bar > i { background: var(--red); }
.uq-cat.--em-evolucao .uq-bar > i { background: var(--amber); }
.uq-cat.--dominio .uq-bar > i { background: var(--green); }
.uq-cat.--nao-visto .uq-bar > i { background: var(--border-2); width: 0 !important; }

.uq-cat .pct {
  font-family: var(--mono);
  font-size: .8rem;
  color: var(--text-2);
  min-width: 3.2rem;
  text-align: right;
}

.uq-erros {
  display: grid;
  gap: .55rem;
}

.uq-erro {
  padding: .85rem 1rem;
  border-radius: var(--r-lg);
  background: var(--surface-1);
  border: 1px solid var(--border-1);
}

.uq-erro .code {
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--brand);
}

.uq-erro .enun {
  margin: .25rem 0 .4rem;
  font-size: .88rem;
  color: var(--text-1);
}

.uq-erro .fonte {
  font-size: .75rem;
  color: var(--text-3);
}

.uq-erro-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  margin-bottom: .15rem;
}

.uq-fonte-link {
  color: var(--brand);
  text-decoration: none;
  font-family: var(--mono);
  font-size: .75rem;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
}
.uq-fonte-link:hover { text-decoration: underline; }

.uq-cat-side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: .25rem;
}

.uq-cat-train {
  border: 1px solid var(--border-2);
  background: var(--surface-2);
  color: var(--text-2);
  font-size: .68rem;
  font-weight: 600;
  padding: .15rem .45rem;
  border-radius: var(--r-pill);
  cursor: pointer;
}
.uq-cat-train:hover {
  border-color: var(--brand-mid);
  color: var(--brand);
  background: var(--brand-wash);
}

.uq-focus-chips {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  margin-top: .85rem;
}
.uq-focus-label {
  font-size: .75rem;
  color: var(--text-3);
}
.uq-focus-chip {
  border: 1px solid var(--red-mid);
  background: var(--red-dim);
  color: var(--red);
  font-size: .72rem;
  font-weight: 600;
  padding: .25rem .65rem;
  border-radius: var(--r-pill);
  cursor: pointer;
}
.uq-focus-chip:hover { filter: brightness(1.05); }

.uq-study-callout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-top: .35rem;
  padding: .85rem 1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--amber-mid);
  background: var(--amber-dim);
}
.uq-study-callout strong {
  display: block;
  font-size: .88rem;
  color: var(--text-1);
}
.uq-study-callout span {
  font-size: .8rem;
  color: var(--text-2);
}

.uq-chapters {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: .55rem;
}
.uq-chapter {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .35rem .65rem;
  padding: .75rem .9rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border-1);
  background: var(--surface-1);
  text-decoration: none;
  color: inherit;
  transition: border-color .15s ease;
}
.uq-chapter:hover { border-color: var(--brand-mid); }
.uq-chapter-count {
  grid-row: span 2;
  align-self: center;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--amber);
  min-width: 1.5rem;
}
.uq-chapter-name {
  font-size: .84rem;
  font-weight: 560;
  color: var(--text-1);
}
.uq-chapter-cta {
  font-size: .72rem;
  color: var(--brand);
}

.uq-empty {
  color: var(--text-3);
  font-size: .9rem;
  margin: 0;
}

.uq-dlg {
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  padding: 1.25rem;
  max-width: 420px;
  width: calc(100% - 2rem);
  background: var(--surface-1);
  color: var(--text-1);
}
.uq-dlg::backdrop { background: rgba(0, 0, 0, .35); }

.uq-rev-mode {
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
}
.uq-rev-meta {
  color: var(--text-2);
  margin: .35rem 0;
  font-size: .92rem;
}
.uq-rev-tempo {
  font-family: var(--mono);
  font-size: .85rem;
  color: var(--text-3);
}
.uq-rev-focus {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: .35rem;
  margin-top: .85rem;
  font-size: .78rem;
  color: var(--text-3);
}
.uq-rev-ctas {
  justify-content: center;
  margin-top: 1rem;
}
.uq-rev-okmsg {
  margin: .85rem auto 0;
  max-width: 28rem;
  font-size: .8rem;
  color: var(--text-3);
  line-height: 1.45;
}
.uq-rev-why {
  font-size: .88rem;
  margin: 0 0 .55rem;
  color: var(--text-1);
}
.uq-rev-fonte-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
}
.uq-toast-ok {
  margin: .75rem 0 0;
  font-size: .8rem;
  color: var(--green);
}

.uq-fs-gate {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(10px);
}
.uq-fs-gate[hidden] { display: none !important; }
.uq-fs-card {
  max-width: 420px;
  width: 100%;
  padding: 1.5rem 1.35rem;
  border-radius: var(--r-xl);
  border: 1px solid var(--border-1);
  background: var(--surface-1);
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.uq-fs-card h2 {
  margin: 0 0 .55rem;
  font-size: 1.15rem;
  color: var(--text-1);
}
.uq-fs-card p {
  margin: 0 0 1.15rem;
  font-size: .88rem;
  color: var(--text-2);
  line-height: 1.45;
}

.uq-foco-toast {
  position: fixed;
  top: 1rem;
  left: 50%;
  z-index: 80;
  transform: translateX(-50%) translateY(-120%);
  max-width: min(92vw, 420px);
  padding: .7rem 1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--amber-mid);
  background: var(--amber-dim);
  color: var(--text-1);
  font-size: .82rem;
  font-weight: 600;
  text-align: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: transform .28s ease, opacity .28s ease;
}
.uq-foco-toast.--on {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.uq-feedback .fonte { margin-top: .35rem; }

.uq-btn-just {
  margin-top: .55rem;
}

.uq-termos {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}
.uq-termo {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  border: 1px solid var(--border-2);
  background: var(--surface-1);
  color: var(--text-2);
  font-size: .78rem;
  font-weight: 560;
  padding: .4rem .7rem;
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
}
.uq-termo:hover {
  border-color: var(--brand-mid);
  color: var(--brand);
  background: var(--brand-wash);
}
.uq-termo i { font-size: .72rem; opacity: .85; }

/* —— Arena de jogo —— */
.uq-arena {
  max-width: 760px;
  margin: 0 auto;
  padding-bottom: 3rem;
}

.uq-arena-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.uq-progress {
  flex: 1;
  height: 6px;
  background: var(--surface-3);
  border-radius: var(--r-pill);
  overflow: hidden;
}

.uq-progress > i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--brand), color-mix(in srgb, var(--brand) 60%, var(--green)));
  transition: width .35s ease;
}

.uq-timer {
  font-family: var(--mono);
  font-size: .95rem;
  color: var(--text-2);
  min-width: 4.5rem;
  text-align: right;
}

.uq-timer.--warn { color: var(--amber); }
.uq-timer.--hot { color: var(--red); }

.uq-qcard {
  background: var(--surface-1);
  border: 1px solid var(--border-1);
  border-radius: var(--r-xl);
  padding: 1.35rem 1.35rem 1.1rem;
  animation: uq-in .28s ease both;
}

@keyframes uq-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.uq-qmeta {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-bottom: .75rem;
}

.uq-chip {
  font-size: .7rem;
  padding: .18rem .5rem;
  border-radius: var(--r-pill);
  background: var(--surface-3);
  color: var(--text-2);
  border: 1px solid var(--border-1);
}

.uq-chip.--diff-facil { color: var(--green); border-color: var(--green-mid); background: var(--green-dim); }
.uq-chip.--diff-media { color: var(--amber); border-color: var(--amber-mid); background: var(--amber-dim); }
.uq-chip.--diff-dificil { color: var(--red); border-color: var(--red-mid); background: var(--red-dim); }

.uq-chip-audio {
  cursor: pointer;
  font: inherit;
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  color: var(--brand) !important;
  border-color: var(--brand-mid) !important;
  background: var(--brand-wash) !important;
}

.uq-chip-audio:hover {
  filter: brightness(1.05);
}

.uq-enunciado {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text-1);
  margin: 0 0 1.1rem;
  font-weight: 560;
}

.uq-alts {
  display: grid;
  gap: .55rem;
}

.uq-alt {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: .75rem;
  align-items: start;
  padding: .85rem 1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border-2);
  background: var(--surface-2);
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: var(--text-1);
  transition: border-color .15s, background .15s, transform .12s;
}

.uq-alt:hover:not(:disabled) {
  border-color: var(--brand-mid);
  background: var(--brand-wash);
}

.uq-alt:disabled { cursor: default; }

.uq-alt .letra {
  width: 1.7rem;
  height: 1.7rem;
  display: grid;
  place-items: center;
  border-radius: var(--r-md);
  background: var(--surface-1);
  border: 1px solid var(--border-2);
  font-family: var(--mono);
  font-weight: 700;
  font-size: .85rem;
}

.uq-alt.--sel {
  border-color: var(--brand);
  background: var(--brand-wash);
}

.uq-alt.--ok {
  border-color: var(--green-mid);
  background: var(--green-dim);
}

.uq-alt.--bad {
  border-color: var(--red-mid);
  background: var(--red-dim);
}

.uq-feedback {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border-1);
  background: var(--surface-2);
  animation: uq-in .25s ease both;
}

.uq-feedback.--ok { border-color: var(--green-mid); background: var(--green-dim); }
.uq-feedback.--bad { border-color: var(--red-mid); background: var(--red-dim); }

.uq-feedback h4 {
  margin: 0 0 .4rem;
  font-size: .95rem;
}

.uq-feedback p {
  margin: 0 0 .5rem;
  font-size: .88rem;
  color: var(--text-1);
  line-height: 1.5;
}

.uq-feedback .fonte {
  font-size: .78rem;
  color: var(--text-2);
  font-family: var(--mono);
}

.uq-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: 1rem;
  justify-content: flex-end;
}

/* revisão */
.uq-rev-hero {
  text-align: center;
  padding: 1.5rem 1rem;
  border-radius: var(--r-xl);
  background: var(--surface-1);
  border: 1px solid var(--border-1);
  margin-bottom: 1.25rem;
}

.uq-rev-hero .score {
  font-family: var(--mono);
  font-size: 2.4rem;
  font-weight: 750;
  color: var(--brand);
}

.uq-rev-item {
  padding: 1rem 1.1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border-1);
  background: var(--surface-1);
  margin-bottom: .65rem;
}

.uq-rev-item.--ok { border-left: 3px solid var(--green); }
.uq-rev-item.--bad { border-left: 3px solid var(--red); }

.uq-rank-tabs {
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.uq-rank-tabs button {
  border: 1px solid var(--border-2);
  background: var(--surface-2);
  color: var(--text-2);
  border-radius: var(--r-pill);
  padding: .35rem .85rem;
  font-size: .8rem;
  cursor: pointer;
}

.uq-rank-tabs button.--on {
  background: var(--brand-wash);
  border-color: var(--brand-mid);
  color: var(--brand);
  font-weight: 600;
}

.uq-rank-row {
  display: grid;
  grid-template-columns: 2.5rem 2.2rem 1fr auto auto;
  gap: .75rem;
  align-items: center;
  padding: .65rem .8rem;
  border-bottom: 1px solid var(--border-1);
}

.uq-rank-row.--me {
  background: var(--brand-wash);
  border-radius: var(--r-md);
}

.uq-rank-row .pos {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--text-3);
}

.uq-rank-row .avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  object-fit: cover;
  background: var(--surface-3);
}

.uq-flame {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  animation: uq-pulse 1.8s ease-in-out infinite;
}

@keyframes uq-pulse {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.15); }
}

@media (max-width: 860px) {
  .uq-stats { grid-template-columns: repeat(2, 1fr); }
  .uq-modes { grid-template-columns: 1fr; }
  .uq-cat { grid-template-columns: 1fr; gap: .35rem; }
  .uq-rank-row { grid-template-columns: 2rem 2rem 1fr auto; }
  .uq-rank-row .tempo { display: none; }
}

/* ========== Modo jogo fullscreen (sem painel) ========== */

.uq-game-body {
  margin: 0;
  height: 100vh;
  height: 100dvh;
  background: var(--bg);
  color: var(--text-1);
  font-family: var(--font);
  overflow: hidden;
  opacity: 1;
}

.uq-game {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  max-width: 820px;
  margin: 0 auto;
  padding: .75rem 1rem 1rem;
  z-index: 1;
}

.uq-game--board {
  max-width: 1180px;
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  padding: .55rem .85rem;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: .55rem;
  overflow: hidden;
}

.uq-game--review {
  max-width: 860px;
  margin: 0 auto;
  padding: .75rem 1rem 2rem;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: .75rem;
  height: auto;
  min-height: 100vh;
  overflow: auto;
}

.uq-game--review .uq-hud {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: .35rem 0 .5rem;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
}

.uq-game-bg,
.uq-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(900px 420px at 12% -10%, color-mix(in srgb, var(--brand, var(--accent)) 14%, transparent), transparent 55%),
    radial-gradient(700px 380px at 95% 10%, color-mix(in srgb, var(--green) 10%, transparent), transparent 50%),
    radial-gradient(600px 400px at 50% 110%, color-mix(in srgb, var(--amber) 8%, transparent), transparent 45%),
    var(--bg);
}

.uq-bg::before {
  content: "";
  position: absolute;
  inset: -25%;
  background-image:
    linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(closest-side at 50% 40%, #000, transparent 92%);
  mask-image: radial-gradient(closest-side at 50% 40%, #000, transparent 92%);
  animation: uq-drift 90s linear infinite;
}

.uq-bg::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 42%;
  width: 1400px;
  height: 1400px;
  margin: -700px 0 0 -700px;
  background: repeating-radial-gradient(circle at center, transparent 0 46px, rgba(255,255,255,.022) 46px 47px);
  animation: uq-breathe 26s ease-in-out infinite;
}

@keyframes uq-drift { to { transform: translate(46px, 46px); } }
@keyframes uq-breathe {
  0%, 100% { transform: scale(1); opacity: .7; }
  50% { transform: scale(1.06); opacity: 1; }
}

.uq-flash {
  position: fixed;
  inset: 0;
  z-index: 60;
  pointer-events: none;
  opacity: 0;
}
.uq-flash.--ok {
  background: radial-gradient(circle at 50% 55%, rgba(74,158,110,.22), transparent 62%);
  animation: uq-flash .45s ease-out;
}
.uq-flash.--bad {
  background: radial-gradient(circle at 50% 55%, rgba(217,79,61,.22), transparent 62%);
  animation: uq-flash .45s ease-out;
}
@keyframes uq-flash { 0% { opacity: 1; } 100% { opacity: 0; } }

.uq-hud {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}

.uq-exit {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  color: var(--text-3);
  text-decoration: none;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .35rem .55rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border-2);
  background: var(--surface-1);
}
.uq-exit:hover { color: var(--text-1); border-color: var(--border-3); }

.uq-brand {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--mono);
  letter-spacing: .14em;
  font-size: .82rem;
  color: var(--text-3);
}
.uq-brand b { color: var(--brand, var(--accent)); font-weight: 700; letter-spacing: .2em; }

.uq-mode {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .18rem .45rem;
  border-radius: var(--r-sm);
  background: var(--brand-wash, rgba(255,255,255,.06));
  color: var(--brand, var(--accent));
  border: 1px solid var(--brand-mid, rgba(255,255,255,.28));
}

.uq-hud-right { display: flex; align-items: center; gap: .5rem; }

.uq-icon-btn {
  width: 1.9rem;
  height: 1.9rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border-2);
  background: var(--surface-1);
  color: var(--text-3);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.uq-board {
  position: relative;
  z-index: 1;
  min-height: 0;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: .7rem;
}

.uq-col {
  min-height: 0;
  overflow: hidden;
  display: grid;
  gap: .55rem;
  animation: uq-col-in .45s cubic-bezier(.2, .9, .3, 1) both;
}
.uq-col.--right { animation-delay: .08s; }
.uq-col.--left { grid-template-rows: auto auto minmax(0, 1fr) auto; }
.uq-col.--right { grid-template-rows: minmax(0, 1fr) auto; }

@keyframes uq-col-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

.uq-panel {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: .75rem;
  padding: .55rem .75rem;
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--surface-2), var(--surface-1));
}

.uq-read { display: flex; flex-direction: column; line-height: 1.1; }
.uq-read .k {
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-3);
}
.uq-read .v {
  font-family: var(--mono);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-1);
  font-variant-numeric: tabular-nums;
}
.uq-read.--combo { align-items: flex-end; text-align: right; }
.uq-read.--combo.--hot .v { color: var(--amber); text-shadow: 0 0 16px rgba(196,127,42,.5); }
.uq-read .v.--bump { animation: uq-bump .35s cubic-bezier(.2, 1.6, .4, 1); }
@keyframes uq-bump {
  0% { transform: scale(1); }
  45% { transform: scale(1.22); }
  100% { transform: scale(1); }
}

.uq-clock {
  position: relative;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
}
.uq-clock svg { position: absolute; inset: 0; transform: rotate(-90deg); }
.uq-clock circle { fill: none; stroke-width: 3; }
.uq-clock .bg { stroke: var(--border-2); }
.uq-clock .fg {
  stroke: var(--brand, var(--accent));
  stroke-linecap: round;
  stroke-dasharray: 175.93;
  stroke-dashoffset: 0;
  transition: stroke-dashoffset .35s linear, stroke .3s;
}
.uq-clock.--warn .fg { stroke: var(--amber); }
.uq-clock.--danger .fg { stroke: var(--red); }
.uq-clock .num {
  font-family: var(--mono);
  font-size: .95rem;
  font-weight: 700;
  color: var(--text-2);
  font-variant-numeric: tabular-nums;
}
.uq-clock.--danger .num { color: var(--red); animation: uq-pulse .9s ease-in-out infinite; }

.uq-traverse { position: relative; min-height: 0; }
.uq-traverse-cap {
  position: absolute;
  right: 0;
  top: -2px;
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-3);
}
.uq-progress--traverse {
  height: 6px;
  margin-top: 1rem;
  background: var(--surface-3);
  border-radius: var(--r-pill);
  overflow: hidden;
}
.uq-progress--traverse > i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--brand, var(--accent)), color-mix(in srgb, var(--brand, var(--accent)) 60%, var(--green)));
  transition: width .35s ease;
}

.uq-game--board .uq-qcard {
  position: relative;
  min-height: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  background: linear-gradient(180deg, var(--surface-2), var(--surface-1));
  border: 1px solid var(--border-2);
  border-radius: var(--r-xl, 12px);
  padding: .85rem .95rem;
  box-shadow: var(--shadow-lg);
  animation: uq-deal .32s cubic-bezier(.2, .9, .3, 1) both;
}
.uq-game--board .uq-qcard::before {
  content: "";
  position: absolute;
  left: .95rem;
  right: .95rem;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.28), transparent);
}
@keyframes uq-deal {
  from { opacity: 0; transform: translateY(10px) scale(.985); }
  to { opacity: 1; transform: none; }
}
.uq-qcard.--shake { animation: uq-shake .42s cubic-bezier(.36, .07, .19, .97) both; }
@keyframes uq-shake {
  10%, 90% { transform: translateX(-2px); }
  20%, 80% { transform: translateX(4px); }
  30%, 50%, 70% { transform: translateX(-7px); }
  40%, 60% { transform: translateX(7px); }
}

.uq-enunciado-wrap {
  min-height: 0;
  overflow: auto;
  padding-right: .15rem;
}
.uq-game--board .uq-enunciado {
  font-size: clamp(.95rem, 1.6vh + .55rem, 1.15rem);
  line-height: 1.4;
  margin: 0;
}

.uq-alts-card {
  min-height: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  background: linear-gradient(180deg, var(--surface-2), var(--surface-1));
  border: 1px solid var(--border-2);
  border-radius: var(--r-xl, 12px);
  padding: .85rem .95rem;
  box-shadow: var(--shadow-lg);
  animation: uq-deal .36s cubic-bezier(.2, .9, .3, 1) both;
}
.uq-alts-head {
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: .55rem;
}
.uq-game--board .uq-alts {
  min-height: 0;
  overflow: auto;
  align-content: start;
}
.uq-game--board .uq-alt {
  grid-template-columns: 2rem 1fr auto;
  align-items: center;
}
.uq-alt .mark { font-size: .85rem; opacity: 0; }
.uq-alt.--ok .mark { opacity: 1; color: var(--green); }
.uq-alt.--bad .mark { opacity: 1; color: var(--red); }
.uq-alt.--dim { opacity: .34; }

.uq-pop {
  position: absolute;
  right: .9rem;
  top: .45rem;
  font-family: var(--mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--green);
  pointer-events: none;
  opacity: 0;
  z-index: 2;
}
.uq-pop.--go { animation: uq-float 1.05s cubic-bezier(.2, .8, .3, 1) forwards; }
@keyframes uq-float {
  0% { opacity: 0; transform: translateY(8px) scale(.85); }
  22% { opacity: 1; transform: translateY(-2px) scale(1); }
  100% { opacity: 0; transform: translateY(-28px); }
}

.uq-sidefoot {
  padding: .55rem .7rem;
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  background: var(--surface-1);
}
.uq-game--board .uq-disclaimer {
  margin: 0;
  font-size: .62rem;
  padding: .35rem .5rem;
  line-height: 1.35;
}

.uq-keys {
  margin: 0;
  font-size: .66rem;
  color: var(--text-3);
  font-family: var(--mono);
}
.uq-keys kbd {
  font-family: var(--mono);
  font-size: .62rem;
  padding: .1rem .3rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-2);
  border-bottom-width: 2px;
  background: var(--surface-2);
  color: var(--text-2);
}
.uq-keys--warn {
  color: var(--amber);
  margin-top: .25rem;
}

.uq-game-hud,
.uq-game-progress-wrap,
.uq-game-stage,
.uq-game-foot {
  position: relative;
  z-index: 1;
}

.uq-game-hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .35rem 0 .65rem;
}

.uq-game-exit {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  color: var(--text-2);
  text-decoration: none;
  font-size: .82rem;
  padding: .4rem .65rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--border-2);
  background: var(--surface-1);
  transition: border-color .15s, color .15s;
}

.uq-game-exit:hover {
  color: var(--text-1);
  border-color: var(--border-3);
}

.uq-game-brand {
  font-size: .95rem;
  color: var(--text-2);
  text-align: center;
}

.uq-game-brand strong {
  color: var(--brand);
  font-weight: 750;
}

.uq-game-mode {
  display: inline-block;
  margin-left: .45rem;
  font-size: .68rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: .15rem .45rem;
  border-radius: var(--r-pill);
  background: var(--brand-wash);
  color: var(--brand);
  border: 1px solid var(--brand-mid);
  vertical-align: middle;
}

.uq-game-hud-right {
  display: flex;
  align-items: center;
  gap: .55rem;
  min-width: 5.5rem;
  justify-content: flex-end;
}

.uq-game-mute {
  width: 2.1rem;
  height: 2.1rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border-2);
  background: var(--surface-1);
  color: var(--text-2);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.uq-game-mute[aria-pressed="true"] {
  color: var(--text-3);
  opacity: .7;
}

.uq-game-progress-wrap {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: .65rem;
  align-items: center;
  margin-bottom: .85rem;
}

.uq-game-progress-label {
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--text-3);
  min-width: 3.5rem;
  text-align: right;
}

.uq-game-stage {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
}

.uq-game-stage--scroll {
  display: block;
  overflow-y: auto;
  padding-bottom: 2rem;
  justify-content: flex-start;
}

.uq-game-loading {
  text-align: center;
  color: var(--text-3);
  animation: uq-pulse 1.4s ease-in-out infinite;
}

.uq-game-foot {
  margin-top: .85rem;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1rem;
  align-items: center;
  justify-content: space-between;
}

.uq-disclaimer--compact {
  margin: 0;
  flex: 1;
  min-width: 12rem;
  font-size: .68rem;
  padding: .45rem .65rem;
}

.uq-game-keys {
  margin: 0;
  font-size: .72rem;
  color: var(--text-3);
}

.uq-game-keys kbd {
  font-family: var(--mono);
  font-size: .68rem;
  padding: .1rem .35rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-2);
  background: var(--surface-2);
  color: var(--text-2);
}

.uq-game .uq-qcard {
  box-shadow: var(--shadow-lg);
  border-color: var(--border-2);
}

.uq-game .uq-alt {
  transform-origin: center;
}

.uq-game .uq-alt:hover:not(:disabled) {
  transform: translateY(-1px);
}

.uq-game .uq-alt.--ok {
  animation: uq-pop .35s ease;
}

.uq-game .uq-alt.--bad {
  animation: uq-shake .35s ease;
}

.uq-game .uq-feedback.--ok {
  animation: uq-in .28s ease both, uq-glow-ok .6s ease;
}

@keyframes uq-pop {
  0% { transform: scale(.98); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}

@keyframes uq-glow-ok {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--green) 0%, transparent); }
  40% { box-shadow: 0 0 0 6px color-mix(in srgb, var(--green) 25%, transparent); }
  100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--green) 0%, transparent); }
}

.uq-fx {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 20;
  overflow: hidden;
}

.uq-fx-burst {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: uq-burst .7s ease-out forwards;
}

@keyframes uq-burst {
  0% { opacity: 1; transform: translate(0, 0) scale(1); }
  100% { opacity: 0; transform: translate(var(--dx), var(--dy)) scale(.3); }
}

.uq-combo {
  position: absolute;
  left: 50%;
  top: 18%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-weight: 750;
  font-size: 1.1rem;
  color: var(--green);
  text-shadow: 0 0 18px color-mix(in srgb, var(--green) 40%, transparent);
  animation: uq-combo .9s ease-out forwards;
  pointer-events: none;
  z-index: 21;
}

@keyframes uq-combo {
  0% { opacity: 0; transform: translate(-50%, 8px) scale(.9); }
  20% { opacity: 1; transform: translate(-50%, 0) scale(1.05); }
  100% { opacity: 0; transform: translate(-50%, -16px) scale(1); }
}

@media (max-width: 900px) {
  .uq-board {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, .95fr) minmax(0, 1.05fr);
  }
  .uq-brand .uq-mode,
  .uq-exit span,
  .uq-keys { display: none; }
}

@media (max-width: 640px) {
  .uq-game {
    padding: .55rem .75rem .85rem;
  }
  .uq-game-brand .uq-game-mode { display: none; }
  .uq-game-exit span { display: none; }
  .uq-game-keys { display: none; }
  .uq-game .uq-enunciado { font-size: .98rem; }
}

@media (prefers-reduced-motion: reduce) {
  .uq-bg::before,
  .uq-bg::after,
  .uq-col {
    animation: none !important;
  }
}

/* ========== Ranking público (conversão) ========== */

.uq-pub {
  padding-bottom: 3rem;
}

.uq-pub-hero {
  padding: 2.75rem 0 2.25rem;
  background: var(--surface-1);
  border-bottom: 1px solid var(--border-1);
}

.uq-pub-hero-inner { max-width: 680px; }

.uq-pub-brand {
  margin: 0 0 .55rem;
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
}

.uq-pub-hero h1 {
  margin: 0 0 .65rem;
  font-family: var(--font);
  font-size: clamp(1.7rem, 3.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.2;
  color: var(--text-1);
}

.uq-pub-lead {
  margin: 0;
  max-width: 34rem;
  font-size: .98rem;
  line-height: 1.5;
  color: var(--text-2);
}

.uq-pub-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1.15rem;
}

.uq-pub-meta {
  margin: .9rem 0 0;
  font-size: .85rem;
  color: var(--text-3);
}

.uq-pub-rank { padding: 2rem 0 1rem; }

.uq-pub-tabs {
  display: flex;
  gap: .35rem;
  margin-bottom: 1.35rem;
}

.uq-pub-tabs a {
  border: 1px solid var(--border-2);
  background: var(--surface-1);
  color: var(--text-2);
  border-radius: var(--r-md);
  padding: .4rem .95rem;
  font-size: .85rem;
  text-decoration: none;
}

.uq-pub-tabs a.--on {
  background: var(--surface-3);
  border-color: var(--border-3);
  color: var(--text-1);
  font-weight: 650;
}

.uq-pub-podium {
  display: grid;
  grid-template-columns: 1fr 1.12fr 1fr;
  gap: .75rem;
  align-items: end;
  margin-bottom: 1.35rem;
}

.uq-pub-pod {
  position: relative;
  text-align: center;
  padding: 1.15rem .85rem 1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border-1);
  background: var(--surface-1);
  min-height: 11.5rem;
}

.uq-pub-pod.--1 {
  min-height: 13.5rem;
  padding-top: 1.35rem;
  border-color: var(--border-3);
  box-shadow: var(--shadow-sm);
  transform: translateY(-.25rem);
}

.uq-pub-pod.--ghost {
  visibility: hidden;
  min-height: 8rem;
}

.uq-pub-medal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.55rem;
  height: 1.55rem;
  margin-bottom: .5rem;
  border-radius: var(--r-sm);
  font-family: var(--mono);
  font-size: .75rem;
  font-weight: 700;
  background: var(--surface-3);
  color: var(--text-2);
}

.uq-pub-pod.--1 .uq-pub-medal {
  background: var(--text-1);
  color: var(--bg);
}

.uq-pub-avatar {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto .55rem;
  display: block;
  border-radius: 50%;
  object-fit: cover;
  background: var(--surface-3);
  border: 1px solid var(--border-2);
}

.uq-pub-avatar.--fallback {
  display: grid;
  place-items: center;
  color: var(--text-2);
  font-weight: 700;
  font-size: 1.05rem;
}

.uq-pub-pod.--1 .uq-pub-avatar {
  width: 4.25rem;
  height: 4.25rem;
}

.uq-pub-pod.--1 .uq-pub-avatar.--fallback {
  font-size: 1.2rem;
}

.uq-pub-pod h3 {
  margin: 0 0 .2rem;
  font-size: .95rem;
  font-weight: 650;
  color: var(--text-1);
  word-break: break-word;
}

.uq-pub-pod .pts {
  margin: 0;
  font-family: var(--mono);
  font-size: .88rem;
  font-weight: 650;
  color: var(--text-1);
}

.uq-pub-pod .tmp {
  margin: .15rem 0 0;
  font-size: .75rem;
  color: var(--text-3);
}

.uq-pub-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  background: var(--surface-1);
  overflow: hidden;
}

.uq-pub-list li {
  display: grid;
  grid-template-columns: 2.4rem 2.2rem 1fr auto auto;
  gap: .65rem;
  align-items: center;
  padding: .65rem .9rem;
  border-bottom: 1px solid var(--border-1);
}

.uq-pub-list li:last-child { border-bottom: 0; }

.uq-pub-list .pos {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--text-3);
}

.uq-pub-av {
  width: 2.1rem;
  height: 2.1rem;
  display: block;
  border-radius: 50%;
  object-fit: cover;
  background: var(--surface-3);
  border: 1px solid var(--border-2);
}

.uq-pub-av.--fallback {
  display: grid;
  place-items: center;
  font-size: .78rem;
  font-weight: 700;
  color: var(--text-2);
}

.uq-pub-list .nome {
  font-weight: 550;
  color: var(--text-1);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.uq-pub-list .pts {
  font-family: var(--mono);
  font-size: .85rem;
  font-weight: 650;
  color: var(--text-1);
}

.uq-pub-list .tmp {
  font-size: .78rem;
  color: var(--text-3);
  min-width: 4.5rem;
  text-align: right;
}

.uq-pub-empty {
  text-align: center;
  padding: 2.25rem 1.25rem;
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  background: var(--surface-1);
}

.uq-pub-empty h2 {
  margin: 0 0 .5rem;
  font-size: 1.2rem;
  color: var(--text-1);
}

.uq-pub-empty p {
  margin: 0 0 1.1rem;
  color: var(--text-2);
  max-width: 28rem;
  margin-inline: auto;
}

.uq-pub-cta {
  margin-top: 1.75rem;
  padding: 2.25rem 0;
  border-top: 1px solid var(--border-1);
  background: var(--surface-1);
}

.uq-pub-cta-inner {
  max-width: 540px;
  text-align: center;
}

.uq-pub-cta h2 {
  margin: 0 0 .5rem;
  font-size: clamp(1.2rem, 2.4vw, 1.45rem);
  color: var(--text-1);
}

.uq-pub-cta p {
  margin: 0 0 1.1rem;
  color: var(--text-2);
  line-height: 1.5;
}

.uq-pub-cta .uq-pub-hero-actions { justify-content: center; }

.uq-pub-disclaimer {
  margin: 1.5rem 0 0;
  padding: .7rem 1rem;
  border-left: 3px solid var(--border-3);
  background: var(--surface-2);
  color: var(--text-3);
  font-size: .78rem;
  line-height: 1.45;
  border-radius: 0 var(--r-md) var(--r-md) 0;
}

@media (max-width: 720px) {
  .uq-pub-podium {
    grid-template-columns: 1fr;
    gap: .6rem;
  }
  .uq-pub-pod.--1 { transform: none; order: -1; }
  .uq-pub-pod.--ghost { display: none; }
  .uq-pub-list li { grid-template-columns: 2rem 2.2rem 1fr auto; }
  .uq-pub-list .tmp { display: none; }
}