/* ==========================================================================
   ARENA MATCH — Página de login (arquivo independente)
   Visual baseado no brandkit (img/brandkit):
     Cores: Electric Green #39FF14 · Deep Black #0B0F0D · White · Gray #6B7280
     Fontes: Montserrat ExtraBold (títulos) · Inter (texto)
   O preloader tem seu próprio CSS (preloader.css) e usa as variáveis
   --color-primary e --text-muted definidas aqui.
   ========================================================================== */

/* ---------- Variáveis ---------- */
:root {
  /* Paleta oficial */
  --color-primary: #39FF14;
  --color-primary-hover: #2FD811;
  --bg-primary: #0B0F0D;
  --gray: #6B7280;

  /* Superfícies */
  --surface-1: #111613;
  --surface-2: #161C18;
  --line: rgba(255, 255, 255, .1);
  --line-green: rgba(57, 255, 20, .35);

  /* Texto */
  --text-primary: #FFFFFF;
  --text-secondary: #B8BEC6;
  --text-muted: #6B7280;

  /* Fontes */
  --font-title: "Montserrat", "Arial Black", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Medidas e animações */
  --radius: 10px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --transition: 220ms var(--ease);
  --glow: 0 0 24px rgba(57, 255, 20, .45);
}


/* ---------- Reset e base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::-webkit-scrollbar { display: none; }

img { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

button,
input { font: inherit; color: inherit; }

button { cursor: pointer; background: none; border: 0; }

svg {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

::selection { background: var(--color-primary); color: var(--bg-primary); }

.svg-defs { position: absolute; }

/* Logo (símbolo #arenaLogo): sem traço herdado */
.login-logo svg,
.login-visual-logo svg { stroke: none; }


/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
  font-family: var(--font-title);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.eyebrow svg { width: 14px; height: 14px; }


/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border: 2px solid transparent;
  border-radius: 8px;
  font-family: var(--font-title);
  font-size: .85rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition:
    transform var(--transition),
    background var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    color var(--transition);
}

.btn svg { width: 18px; height: 18px; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(4px); }

.btn-primary { background: var(--color-primary); color: var(--bg-primary); }
.btn-primary:hover { background: var(--color-primary-hover); box-shadow: var(--glow); transform: translateY(-2px); }

.btn-outline { border-color: rgba(255, 255, 255, .2); color: var(--text-primary); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }


/* ---------- Layout: visual à esquerda, formulário à direita ---------- */
.login-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  min-height: 100vh;
  min-height: 100dvh;
}


/* ---------- Lado visual ---------- */
.login-visual {
  z-index: 1;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(32px, 4vw, 56px);
  background: #1a1f1c;
  /* Corte diagonal na borda direita, como os recortes do kit */
  clip-path: polygon(0 0, 100% 0, 92% 100%, 0 100%);
  margin-right: -6vw;
}

/* Foto em preto e branco com luz verde ("Player spotlight" do brandkit) */
.login-visual-photo {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
  transform: scale(1.25);
  transform-origin: 46% 20%;
  filter: grayscale(1) contrast(1.2) brightness(.62);
}

.login-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(125deg, rgba(57, 255, 20, .32) 0%, transparent 38%),
    radial-gradient(70% 50% at 50% 100%, rgba(57, 255, 20, .22), transparent 70%),
    linear-gradient(180deg, rgba(11, 15, 13, .55) 0%, transparent 30%, rgba(11, 15, 13, .55) 60%, rgba(11, 15, 13, .95) 100%);
}

/* Faixas diagonais de luz */
.login-visual-streaks { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.login-visual-streaks i {
  position: absolute;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  box-shadow: 0 0 18px var(--color-primary);
  transform: rotate(-30deg);
  opacity: 0;
  pointer-events: none;
  animation: streak 7s var(--ease) infinite;
}
.login-visual-streaks i:nth-child(1) { width: 70%; top: 30%; right: -10%; }
.login-visual-streaks i:nth-child(2) { width: 50%; top: 58%; left: -10%; animation-delay: 2.2s; }
.login-visual-streaks i:nth-child(3) { width: 40%; top: 12%; left: 10%; animation-delay: 4.4s; }

@keyframes streak {
  0%, 100% { translate: -50px 0; opacity: 0; }
  30%, 70% { opacity: .6; }
  50% { translate: 50px 0; }
}

.login-visual-logo { align-self: flex-start; width: 160px; }
.login-visual-logo svg { display: block; width: 100%; height: auto; aspect-ratio: 1445 / 925; }

.login-visual-copy {
  display: grid;
  gap: 18px;
  max-width: 520px;
  padding-right: 8vw;
}

.login-visual-title {
  font-family: var(--font-title);
  font-size: clamp(2.4rem, 4.4vw, 4.2rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.01em;
  text-transform: uppercase;
  text-shadow: 0 4px 30px rgba(0, 0, 0, .5);
}

.login-visual-title span { display: block; color: var(--color-primary); }

.login-values {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-family: var(--font-title);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.login-values li { display: flex; align-items: center; gap: 18px; }
.login-values li + li::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  transform: rotate(45deg);
  margin-left: -10px;
}


/* ---------- Lado do formulário ---------- */
.login-panel {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 88px clamp(20px, 5vw, 72px) 32px;
  background: var(--bg-primary);
}

/* Fundo da marca bem sutil */
.login-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60% 40% at 80% 0%, rgba(57, 255, 20, .10), transparent 70%),
    linear-gradient(180deg, rgba(11, 15, 13, .75), rgba(11, 15, 13, .92)),
    url("../img/background.webp") 70% center / cover no-repeat;
}

.login-back {
  position: absolute;
  top: 32px;
  right: clamp(20px, 5vw, 72px);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: .85rem;
  font-weight: 600;
  transition: color var(--transition);
}

.login-back svg { width: 16px; height: 16px; transition: transform var(--transition); }
.login-back:hover { color: var(--color-primary); }
.login-back:hover svg { transform: translateX(-3px); }

.login-card {
  width: 100%;
  max-width: 420px;
  animation: card-in .8s var(--ease) both;
}

@keyframes card-in {
  from { opacity: 0; transform: translateY(20px); }
}

/* No desktop o logo grande já aparece no lado visual */
.login-logo { display: none; width: 170px; margin: 0 auto 28px; }
.login-logo svg { display: block; width: 100%; height: auto; aspect-ratio: 1445 / 925; }

.login-heading { display: grid; gap: 10px; margin-bottom: 32px; }

.login-heading h1 {
  font-family: var(--font-title);
  font-size: clamp(1.8rem, 2.6vw, 2.3rem);
  font-weight: 800;
  line-height: 1.05;
  text-transform: uppercase;
}

.login-heading p { color: var(--text-secondary); font-size: .95rem; }


/* ---------- Formulário ---------- */
.login-form { display: grid; gap: 20px; }

.field { display: grid; gap: 8px; }

.field label {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.field-label-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.field-control { position: relative; }

.field-icon {
  position: absolute;
  top: 50%;
  left: 16px;
  width: 18px;
  height: 18px;
  translate: 0 -50%;
  color: var(--text-muted);
  pointer-events: none;
  transition: color var(--transition);
}

.field-control input {
  width: 100%;
  height: 54px;
  padding: 0 48px;
  background: var(--surface-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  font-size: .95rem;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.field-control input::placeholder { color: var(--text-muted); }

.field-control input:hover { border-color: rgba(255, 255, 255, .2); }

.field-control input:focus {
  border-color: var(--color-primary);
  background: var(--surface-2);
  box-shadow: 0 0 0 4px rgba(57, 255, 20, .12);
}

.field-control:focus-within .field-icon { color: var(--color-primary); }

/* Campo com erro */
.field.has-error input { border-color: #ff4d4d; box-shadow: 0 0 0 4px rgba(255, 77, 77, .12); }

/* Autopreenchimento do navegador no tema escuro */
.field-control input:-webkit-autofill {
  -webkit-text-fill-color: var(--text-primary);
  -webkit-box-shadow: 0 0 0 100px var(--surface-2) inset;
  caret-color: var(--text-primary);
}

/* Botão de mostrar/ocultar senha */
.field-toggle {
  position: absolute;
  top: 50%;
  right: 8px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  translate: 0 -50%;
  border-radius: 6px;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition);
}

.field-toggle:hover { color: var(--text-primary); background: rgba(255, 255, 255, .05); }
.field-toggle svg { width: 18px; height: 18px; }

/* Checkbox "Manter conectado" (personalizado) */
.login-remember {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: .88rem;
  cursor: pointer;
  user-select: none;
}

.login-remember input { position: absolute; opacity: 0; width: 1px; height: 1px; }

.checkbox {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border: 1.5px solid rgba(255, 255, 255, .25);
  border-radius: 5px;
  color: var(--bg-primary);
  transition: background var(--transition), border-color var(--transition);
}

.checkbox svg { width: 14px; height: 14px; stroke-width: 3; opacity: 0; transform: scale(.5); transition: opacity var(--transition), transform var(--transition); }

.login-remember:hover .checkbox { border-color: var(--color-primary); }
.login-remember input:checked + .checkbox { background: var(--color-primary); border-color: var(--color-primary); }
.login-remember input:checked + .checkbox svg { opacity: 1; transform: none; }
.login-remember input:focus-visible + .checkbox { outline: 2px solid var(--color-primary); outline-offset: 3px; }

.login-submit { width: 100%; margin-top: 4px; }

/* Área de mensagens (erro/sucesso) */
.login-message { min-height: 1.4em; margin-top: -6px; font-size: .88rem; text-align: center; color: var(--text-secondary); }
.login-message.is-error { color: #ff6b6b; }
.login-message.is-success { color: var(--color-primary); }


/* ---------- Links e rodapé ---------- */
.login-link {
  color: var(--color-primary);
  font-size: .82rem;
  font-weight: 600;
  transition: color var(--transition);
}

.login-link:hover,
.login-link:focus-visible { color: var(--color-primary-hover); text-decoration: underline; }

.login-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 12px 0 20px;
  color: var(--text-muted);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.login-divider::before,
.login-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.login-create { width: 100%; }

.login-footer { color: var(--text-muted); font-size: .8rem; text-align: center; }

/* Foco visível para navegação por teclado */
a:focus-visible,
button:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }


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


/* ---------- Responsivo ---------- */
@media (max-width: 960px) {
  .login-layout { grid-template-columns: 1fr; }

  /* No celular o lado visual vira só o fundo do formulário */
  .login-visual { display: none; }

  .login-logo { display: block; }

  .login-panel { padding-top: 80px; }

  .login-back { left: 20px; right: auto; top: 24px; }

  .login-heading { text-align: center; justify-items: center; }
}

@media (max-width: 480px) {
  .login-logo { width: 140px; }
  .login-panel { gap: 24px; }
}


/* ==========================================================================
   Cadastro e recuperação de senha
   ========================================================================== */

[hidden] { display: none !important; }

.login-card-wide { max-width: 520px; }

/* Dois campos lado a lado */
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Select no mesmo estilo dos inputs */
.field-control select {
  width: 100%;
  height: 54px;
  padding: 0 44px 0 48px;
  background: var(--surface-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text-primary);
  font: inherit;
  font-size: .95rem;
  outline: none;
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--text-muted) 50%),
    linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);
  background-position: calc(100% - 22px) 50%, calc(100% - 17px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field-control select option { background: var(--surface-2); }
.field-control select:focus { border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(57, 255, 20, .12); }

/* Tipo de perfil (cards com radio) */
.role-field { border: 0; min-width: 0; }
.role-field legend {
  margin-bottom: 8px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.role-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.role-field .role-option { position: relative; cursor: pointer; font-size: inherit; font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--text-primary); }
.role-option input { position: absolute; opacity: 0; width: 1px; height: 1px; }

.role-card {
  display: grid;
  justify-items: center;
  gap: 4px;
  height: 100%;
  padding: 16px 8px 14px;
  text-align: center;
  background: var(--surface-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.role-card svg { width: 24px; height: 24px; margin-bottom: 4px; color: var(--text-muted); transition: color var(--transition); }
.role-card b { font-family: var(--font-title); font-weight: 800; font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
.role-card small { font-size: .74rem; color: var(--text-muted); }

.role-option:hover .role-card { border-color: rgba(255, 255, 255, .25); }
.role-option input:checked + .role-card {
  background: rgba(57, 255, 20, .08);
  border-color: var(--color-primary);
  box-shadow: inset 0 0 0 1px var(--color-primary);
}
.role-option input:checked + .role-card svg { color: var(--color-primary); }
.role-option input:focus-visible + .role-card { outline: 2px solid var(--color-primary); outline-offset: 3px; }

/* Força da senha */
.strength { display: grid; gap: 6px; margin-top: -6px; font-size: .78rem; color: var(--text-muted); }
.strength-bar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; }
.strength-bar i { height: 4px; border-radius: 4px; background: var(--surface-2); transition: background var(--transition); }
.strength[data-score="1"] .strength-bar i:nth-child(-n+1) { background: #ff6b6b; }
.strength[data-score="2"] .strength-bar i:nth-child(-n+2) { background: #ffb547; }
.strength[data-score="3"] .strength-bar i:nth-child(-n+3) { background: #a6ff5c; }
.strength[data-score="4"] .strength-bar i { background: var(--color-primary); }

.login-remember a { position: relative; z-index: 1; }

/* Recuperar senha: confirmação de envio */
.sent-step { display: grid; justify-items: center; text-align: center; }
.sent-step .login-heading { justify-items: center; text-align: center; }
.sent-icon {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin-bottom: 20px;
  border-radius: 50%;
  color: var(--color-primary);
  background: rgba(57, 255, 20, .1);
  box-shadow: 0 0 0 8px rgba(57, 255, 20, .05), var(--glow);
}
.sent-icon svg { width: 30px; height: 30px; }
.sent-step b { color: var(--text-primary); }
.sent-step .btn:disabled { opacity: .5; cursor: not-allowed; }
.sent-change { margin-top: 16px; background: none; border: 0; cursor: pointer; }

@media (max-width: 560px) {
  .field-row { grid-template-columns: 1fr; }
  .role-options { grid-template-columns: 1fr; }
  .role-card { grid-template-columns: auto 1fr; grid-template-rows: auto auto; justify-items: start; text-align: left; column-gap: 12px; padding: 14px 16px; }
  .role-card svg { grid-row: span 2; margin: 0; align-self: center; }
}