/*
 * PANCADARIA — design system web.
 * Estrutura do template rails-bootstrap + tokens do jogo (styles/theme.css do front v1).
 * Dark arcade only — o jogo não tem light theme.
 */

:root {
  /* Cores do contrato do jogo */
  --color-primary: #FF3B5C;
  --color-primary-hover: #E62E4D;
  --color-accent: #3B82FF;
  --color-accent-claro: #7FA9FF;
  --color-gold: #FFC838;

  /* Cores semânticas */
  --color-success: #34D399;
  --color-danger: #FF3B5C;
  --color-warning: #FFC838;
  --color-info: #3B82FF;

  /* Background (dark arcade) */
  --color-bg: #0E0F13;
  --color-bg-card: #171923;
  --color-bg-elevated: #1F2230;
  --color-bg-hover: #262A3A;

  /* Borders */
  --color-border: rgba(255, 255, 255, 0.06);
  --color-border-strong: rgba(255, 255, 255, 0.12);

  /* Texto */
  --color-text: #F5F6F8;
  --color-text-muted: #98A0AF;
  --color-text-faded: rgba(245, 246, 248, 0.4);

  /* Gradientes da marca */
  --grad-accent: linear-gradient(135deg, #FF3B5C 0%, #FF6A3D 100%);
  --grad-gold: linear-gradient(135deg, #FFC838 0%, #FF9F1C 100%);
  --grad-azul: linear-gradient(135deg, #3B82FF 0%, #22D3EE 100%);

  /* Spacing — base 4px */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;

  /* Radius (tokens do jogo) */
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.28);
  --shadow-md: 0 14px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(255, 59, 92, 0.18);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --mola: cubic-bezier(0.2, 0.9, 0.3, 1.2);
  --suave: cubic-bezier(0.2, 0.8, 0.2, 1);

  /* Tipografia */
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --font-mono: ui-monospace, "JetBrains Mono", "SF Mono", Monaco, monospace;

  /* Z-index */
  --z-dropdown: 100;
  --z-modal: 200;
  --z-toast: 300;

  /* Container */
  --container-max: 1080px;
  --container-narrow: 640px;
}

/* Reset mínimo */
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--color-bg); color-scheme: dark; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  font-size: 15px;
  background:
    radial-gradient(90vw 50vh at 15% -8%, rgba(255, 59, 92, 0.09), transparent 62%),
    radial-gradient(80vw 46vh at 105% 108%, rgba(59, 130, 255, 0.08), transparent 60%),
    var(--color-bg);
  background-attachment: fixed;
  color: var(--color-text);
  line-height: 1.45;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* Título "arcade": 900, itálico, caixa alta, skew leve */
.arcade {
  display: inline-block;
  font-weight: 900;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.035em;
  transform: skewX(-4deg);
}

/* Container */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.container--narrow { max-width: var(--container-narrow); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
}
.btn--primary {
  background: var(--grad-accent);
  color: #fff;
  box-shadow: 0 4px 20px rgba(255, 59, 92, 0.3);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(255, 59, 92, 0.4);
}
.btn--ghost {
  background: transparent;
  border-color: var(--color-border-strong);
  color: var(--color-text);
}
.btn--ghost:hover { background: var(--color-bg-hover); }
.btn--sm { padding: var(--space-xs) var(--space-md); font-size: 0.85rem; }
.btn--lg { padding: var(--space-md) var(--space-xl); font-size: 1.05rem; }

/* Card */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: border-color var(--transition-fast);
}
.card--interactive:hover { border-color: var(--color-border-strong); }
.card__title { margin: 0; font-size: 1.2rem; }
.card__subtitle { margin: var(--space-xs) 0 0 0; color: var(--color-text-muted); font-size: 0.9rem; }

/* Forms (compatível com markup do Devise: .field > p > input) */
.field { margin-bottom: var(--space-md); }
.field p { margin: 0 0 var(--space-sm) 0; }
.field label { font-size: 0.9rem; color: var(--color-text-muted); font-weight: 600; }
.field input[type="text"],
.field input[type="email"],
.field input[type="password"],
.field textarea,
.field select {
  width: 100%;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text);
  font-family: inherit;
  font-size: 16px; /* evita zoom no iOS */
  transition: border-color var(--transition-fast);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--color-primary);
}
.field .hint { font-size: 0.8rem; color: var(--color-text-faded); }
.actions { margin-top: var(--space-lg); }
.actions input[type="submit"] {
  width: 100%;
  background: var(--grad-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  font-weight: 800;
  font-size: 1rem;
  box-shadow: 0 4px 20px rgba(255, 59, 92, 0.3);
  transition: all var(--transition-fast);
  cursor: pointer;
}
.actions input[type="submit"]:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(255, 59, 92, 0.4);
}

/* Erros de validação */
.error-messages {
  background: rgba(255, 59, 92, 0.08);
  border: 1px solid rgba(255, 59, 92, 0.35);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  font-size: 0.9rem;
}
.error-messages h2 { margin: 0 0 var(--space-sm) 0; font-size: 0.95rem; color: var(--color-danger); }
.error-messages ul { margin: 0; padding-left: var(--space-lg); }

/* Flash */
.flash {
  position: fixed;
  top: var(--space-lg);
  right: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-info);
  box-shadow: var(--shadow-md);
  z-index: var(--z-toast);
  max-width: 400px;
  animation: slideIn 250ms var(--suave);
}
.flash--notice { border-left-color: var(--color-success); }
.flash--alert { border-left-color: var(--color-danger); }

@keyframes slideIn {
  from { transform: translateX(120%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Auth (Devise) */
.auth {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}
.auth__brand { margin-bottom: var(--space-lg); text-align: center; }
.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
}
.auth-card h2 { margin: 0 0 var(--space-lg) 0; font-size: 1.3rem; }
.auth__links { margin-top: var(--space-lg); font-size: 0.9rem; color: var(--color-text-muted); }
.auth__links a { color: var(--color-accent-claro); }
.auth__links a:hover { text-decoration: underline; }

/* Marca */
.brand {
  font-size: clamp(2.4rem, 8vw, 4.5rem);
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 6px 24px rgba(255, 59, 92, 0.35));
}
.brand--sm { font-size: 1.4rem; }

/* Utilitários */
.text-gradient {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gold {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-muted { color: var(--color-text-muted); }
.text-faded { color: var(--color-text-faded); }
.text-center { text-align: center; }

.stack { display: flex; flex-direction: column; }
.stack--sm { gap: var(--space-sm); }
.stack--md { gap: var(--space-md); }
.stack--lg { gap: var(--space-lg); }

.row { display: flex; align-items: center; }
.row--between { justify-content: space-between; }
.row--gap-md { gap: var(--space-md); }
.row--wrap { flex-wrap: wrap; }
.row--center { justify-content: center; }

.hidden { display: none !important; }

/* Badge / pill */
.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-strong);
  background: var(--color-bg-elevated);
  color: var(--color-text-muted);
  font-size: 0.85rem;
  font-weight: 600;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
  color: var(--color-text-muted);
}
.empty-state__icon { font-size: 3rem; margin-bottom: var(--space-md); }
.empty-state__title { margin: 0 0 var(--space-sm) 0; color: var(--color-text); }

/* Landing (raiz deslogada) */
.landing {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-bottom: var(--space-xl);
}
.landing__topo {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}
.brand--topo {
  font-size: 1.15rem;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.landing__hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: var(--space-2xl);
  align-items: center;
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-2xl);
}
.landing__titulo {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin: 0;
  /* Cada span = 1 linha do pitch: o clamp segura a linha mais longa numa linha só */
  font-size: clamp(1.6rem, 3.1vw, 2.3rem);
  line-height: 1.12;
  white-space: nowrap;
}
.landing__sub {
  margin: var(--space-lg) 0 0 0;
  max-width: 46ch;
  font-size: 1.05rem;
}
.landing__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}
.landing__ringue { margin: 0; }
.landing__ringue svg {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 34px rgba(255, 59, 92, 0.16));
}
.landing__features {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
  padding-top: var(--space-lg);
  padding-bottom: var(--space-2xl);
}
.landing__feature { text-align: left; }
.landing__feature-emo { font-size: 2rem; margin-bottom: var(--space-sm); }
.landing__rodape { margin-top: auto; font-size: 0.85rem; }

@media (max-width: 860px) {
  .landing__hero {
    grid-template-columns: 1fr;
    padding-top: var(--space-xl);
    text-align: center;
  }
  .landing__titulo { font-size: clamp(1.35rem, 6vw, 2.2rem); }
  .landing__sub { margin-left: auto; margin-right: auto; }
  .landing__ctas { justify-content: center; }
  .landing__ringue { max-width: 420px; margin: 0 auto; }
  .landing__features { grid-template-columns: 1fr; }
}

/* Animações auxiliares */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in-up { animation: fadeInUp 500ms var(--suave) both; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ————————————————————————————————————————————————————————————————
 * Desafios PvP (/desafios)
 * ———————————————————————————————————————————————————————————————— */
.desafios { padding-bottom: var(--space-3xl); }
.desafios h2 { font-size: 1.15rem; }

.desafios-topo { padding-top: var(--space-lg); padding-bottom: var(--space-md); }
.desafios-topo__brand { text-decoration: none; color: inherit; }
.desafios-topo__linha2 { margin-top: var(--space-md); }
.desafios-topo__titulo { display: flex; align-items: center; gap: var(--space-sm); font-size: 1.6rem; }

.badge-desafios {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 24px; height: 24px; padding: 0 var(--space-sm);
  border-radius: var(--radius-full);
  background: var(--color-primary); color: #fff;
  font-size: 0.8rem; font-weight: 800;
}
.badge-desafios--vazio { background: var(--color-bg-elevated); color: var(--color-text-faded); }

/* Toasts de PvP (Turbo Stream) */
.notificacoes {
  position: fixed; top: var(--space-md); right: var(--space-md); z-index: 60;
  display: flex; flex-direction: column; gap: var(--space-sm);
  max-width: min(92vw, 380px);
}
.notificacao {
  display: flex; align-items: center; gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-strong);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  animation: fadeInUp 300ms var(--suave) both;
}
.notificacao__texto { font-size: 0.9rem; }

/* Cards de desafio */
.desafio-card__confronto { font-size: 1.05rem; }
.desafio-card__meta { font-size: 0.85rem; }
.text-vermelho { color: var(--color-primary); }
.text-azul { color: var(--color-accent-claro); }

.pill--aberta { border-color: var(--color-info); color: var(--color-accent-claro); }
.pill--aceita { border-color: var(--color-warning); color: var(--color-gold); }
.pill--simulada { border-color: var(--color-success); color: var(--color-success); }
.pill--cancelada { color: var(--color-text-faded); }
.pill--comum { color: var(--color-text-muted); }
.pill--raro { border-color: var(--color-info); color: var(--color-accent-claro); }
.pill--epico { border-color: #A855F7; color: #C99AFB; }
.pill--lendario { border-color: var(--color-gold); color: var(--color-gold); }

/* Form: formato + escalação */
.formato-radio input { position: absolute; opacity: 0; }
.formato-radio span {
  display: inline-block; padding: var(--space-sm) var(--space-lg);
  border: 1px solid var(--color-border-strong); border-radius: var(--radius-full);
  font-weight: 800; cursor: pointer; transition: all 150ms;
}
.formato-radio input:checked + span {
  background: var(--color-primary); border-color: var(--color-primary); color: #fff;
}
.field__rotulo { display: block; font-size: 0.9rem; color: var(--color-text-muted); font-weight: 600; margin-bottom: var(--space-sm); }

.lutador-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
  padding: var(--space-md);
  transition: border-color 150ms;
}
.lutador-card--escalado { border-color: var(--color-primary); }
.lutador-card__cabeca {
  display: flex; align-items: center; gap: var(--space-sm);
  flex-wrap: wrap; cursor: pointer;
}
.lutador-card__cabeca input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--color-primary); }
.lutador-card__cor {
  display: inline-block; width: 12px; height: 12px;
  border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.25);
}
.lutador-card__nome { font-weight: 800; }
.lutador-card__stats { font-size: 0.78rem; }

.lutador-ordens {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-md); border: 0; padding: var(--space-md) 0 0 0; margin: 0;
}
.lutador-ordens__campo { display: flex; flex-direction: column; gap: var(--space-xs); font-size: 0.8rem; color: var(--color-text-muted); font-weight: 600; }
.lutador-ordens__campo select {
  padding: var(--space-sm) var(--space-md);
  background: var(--color-bg-elevated); color: var(--color-text);
  border: 1px solid var(--color-border-strong); border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

/* Show do desafio */
.desafios__squads { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); margin-top: var(--space-lg); }
@media (max-width: 720px) { .desafios__squads { grid-template-columns: 1fr; } }
.squad-resumo { border-top: 3px solid var(--time-cor, var(--color-border-strong)); }
.squad-resumo__nome { font-size: 1rem; }
.squad-resumo__time { color: var(--time-cor, inherit); }
.squad-resumo__lutador { padding: var(--space-sm) 0; border-bottom: 1px dashed var(--color-border); }
.squad-resumo__lutador:last-child { border-bottom: 0; }
.squad-resumo__detalhe { font-size: 0.8rem; }
.resultado__vencedor { font-size: 1.3rem; color: var(--color-gold); }
.resultado__motivo { font-size: 0.9rem; }
.simulando { animation: fadeInUp 400ms var(--suave) both; }

/* Fama (ELO) no resultado */
.resultado__fama { font-size: 1.05rem; font-weight: 800; }
.fama-ganho { color: var(--color-gold); }
.fama-perda { color: var(--color-text-faded); }

/* /fama — leaderboard */
.pill--fama { border-color: var(--color-gold); color: var(--color-gold); text-decoration: none; }
.pill--fama:hover { background: rgba(255, 200, 56, 0.12); }
.pill--eu { border-color: var(--color-primary); color: var(--color-primary); font-size: 0.7rem; }
.fama-minha { align-items: center; }
.fama-minha__valor { font-size: 1.8rem; color: var(--color-gold); margin: 0; }
.fama-minha__stats { align-items: stretch; }
.fama-minha__stat { display: flex; flex-direction: column; gap: var(--space-xs); font-size: 0.85rem; }
.fama-minha__stat strong { font-size: 1.1rem; }
.fama-tabela-wrap { padding: 0; overflow-x: auto; }
.fama-tabela { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.fama-tabela th, .fama-tabela td { padding: var(--space-md); text-align: left; }
.fama-tabela thead th {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--color-text-faded); border-bottom: 1px solid var(--color-border-strong);
}
.fama-tabela tbody tr { border-bottom: 1px solid var(--color-border); }
.fama-tabela tbody tr:last-child { border-bottom: 0; }
.fama-col--pos { width: 3.5rem; white-space: nowrap; }
.fama-col--num { text-align: right; white-space: nowrap; }
.fama-tabela .fama-col--num { text-align: right; }
.fama-valor { color: var(--color-gold); font-weight: 800; }
.fama-linha--eu { background: rgba(255, 59, 92, 0.08); box-shadow: inset 3px 0 0 var(--color-primary); }
.fama-linha--fora-do-top { border-top: 2px dashed var(--color-border-strong); }

/* Torneio da Galera */
.pill--campeao { border-color: var(--color-gold); color: var(--color-gold); }
.campeao-banner {
  padding: var(--space-lg);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-md);
  background: rgba(255, 200, 56, 0.07);
  text-align: center;
}
.campeao-banner__nome { font-size: 1.5rem; color: var(--color-gold); margin: 0; }
.campeao-banner__bonus { font-size: 1.05rem; font-weight: 800; margin: 0; }
.chave { display: flex; gap: var(--space-lg); align-items: stretch; overflow-x: auto; padding-bottom: var(--space-sm); }
.chave__rodada { min-width: 220px; flex: 1; justify-content: center; }
.chave-partida { padding: var(--space-md); }
.chave-partida__lado { color: var(--color-text-faded); }
.chave-partida__lado--venceu { color: var(--color-text); font-weight: 800; }
.torneio-assentos { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--space-md); }
.torneio-assento { padding: var(--space-md); }
.torneio-assento--vazio { border-style: dashed; opacity: 0.7; }
.torneio-assento--campeao { border-color: var(--color-gold); }
.torneio-assento__squad { font-size: 0.85rem; display: flex; flex-wrap: wrap; gap: var(--space-sm); }