@import url('https://fonts.googleapis.com/css2?family=Luckiest+Guy&family=Nunito:wght@400;600;700;800&display=swap');

:root {
  --cor-ouro:       #EDB21A;
  --cor-ouro-dark:  #B8860B;
  --cor-mat:        #156FFF;
  --cor-port:       #2FF370;
  --cor-verde:      #1DB954;
  --cor-vermelho:   #E74C3C;
  --cor-branco:     #FFFFFF;
  --cor-fundo:      #0a0a1a;
  --cor-card:       rgba(255,255,255,0.08);
  --sombra-ouro:    0 0 20px rgba(237,178,26,0.4);
  --radius:         16px;
  --radius-btn:     50px;
  --fonte-titulo:   'Luckiest Guy', cursive;
  --fonte-corpo:    'Nunito', sans-serif;
  --transition:     0.25s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  width: 100%; height: 100%;
  font-family: var(--fonte-corpo);
  background: var(--cor-fundo);
  color: var(--cor-branco);
  overflow-x: hidden;
}

.tela {
  display: none;
  width: 100%; min-height: 100vh;
  position: relative;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.tela.ativa { display: flex; }

.fundo-img {
  position: absolute; inset: 0;
  background-size: contain;
  background-repeat: no-repeat;
  background-color:#000;
  background-position: center;
  z-index: 0;
}
.fundo-img::after {
  display: none;
}
.tela > *:not(.fundo-img) { position: relative; z-index: 1; }

.card {
  background: rgba(10,10,30,0.88);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(237,178,26,0.3);
  border-radius: var(--radius);
  padding: 40px;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--sombra-ouro);
}

h1, h2, .titulo {
  font-family: var(--fonte-titulo);
  letter-spacing: 2px;
  text-shadow: 3px 3px 0 rgba(0,0,0,0.5);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); color: var(--cor-ouro); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border: none;
  border-radius: var(--radius-btn);
  font-family: var(--fonte-titulo);
  font-size: 1.1rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
  width: 100%;
}
.btn:hover  { transform: translateY(-3px) scale(1.02); }
.btn:active { transform: scale(0.98); }

.btn-ouro {
  background: linear-gradient(135deg, #EDB21A, #F5D020);
  color: #1a0a00;
  box-shadow: 0 4px 20px rgba(237,178,26,0.5);
}
.btn-ouro:hover { box-shadow: 0 8px 30px rgba(237,178,26,0.7); }

.btn-verde {
  background: linear-gradient(135deg, #1DB954, #2FF370);
  color: #001a0a;
  box-shadow: 0 4px 20px rgba(29,185,84,0.4);
}
.btn-azul {
  background: linear-gradient(135deg, #156FFF, #4D9FFF);
  color: #fff;
  box-shadow: 0 4px 20px rgba(21,111,255,0.4);
}
.btn-ghost {
  background: transparent;
  color: var(--cor-branco);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-ghost:hover { border-color: var(--cor-ouro); color: var(--cor-ouro); }
.btn-vermelho {
  background: linear-gradient(135deg, #E74C3C, #FF6B6B);
  color: #fff;
  box-shadow: 0 4px 20px rgba(231,76,60,0.4);
}

.input-group {
  display: flex; flex-direction: column;
  gap: 8px; margin-bottom: 20px;
}
.input-group label {
  font-size: 0.85rem; font-weight: 700;
  color: var(--cor-ouro);
  text-transform: uppercase; letter-spacing: 1px;
}
.input-group input {
  padding: 14px 18px;
  border-radius: 12px;
  border: 2px solid rgba(237,178,26,0.2);
  background: rgba(255,255,255,0.06);
  color: var(--cor-branco);
  font-family: var(--fonte-corpo);
  font-size: 1rem; font-weight: 600;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.input-group input:focus {
  border-color: var(--cor-ouro);
  box-shadow: 0 0 0 3px rgba(237,178,26,0.15);
}
.input-group input::placeholder { color: rgba(255,255,255,0.3); }

.popup-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 100;
  align-items: center; justify-content: center;
  backdrop-filter: blur(4px);
}
.popup-overlay.ativo { display: flex; }
.popup-box {
  background: linear-gradient(135deg, #1a1a3e, #0d0d2b);
  border: 2px solid var(--cor-ouro);
  border-radius: var(--radius);
  padding: 32px; max-width: 400px; width: 90%;
  text-align: center;
  box-shadow: var(--sombra-ouro);
  animation: popIn 0.3s ease;
}
@keyframes popIn {
  from { transform: scale(0.8); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}
.popup-box p { margin-bottom: 24px; font-size: 1.1rem; line-height: 1.6; }
.popup-btns { display: flex; gap: 12px; }
.popup-btns .btn { flex: 1; }

.toast {
  position: fixed;
  bottom: 30px; left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(237,178,26,0.95);
  color: #1a0a00;
  padding: 14px 28px;
  border-radius: var(--radius-btn);
  font-weight: 800; font-size: 0.95rem;
  z-index: 200;
  transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
  white-space: nowrap; max-width: 90vw; text-align: center;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.erro  { background: rgba(231,76,60,0.95); color: #fff; }

.estrelas { color: var(--cor-ouro); font-size: 1.5rem; letter-spacing: 4px; }

.fade-enter { animation: fadeIn 0.4s ease; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.progress-bar {
  width: 100%; height: 8px;
  background: rgba(255,255,255,0.1);
  border-radius: 4px; overflow: hidden;
  margin-bottom: 20px;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cor-ouro), #F5D020);
  border-radius: 4px;
  transition: width 0.5s ease;
}

@media (max-width: 600px) {
  .card { padding: 28px 20px; margin: 16px; }
  .btn  { padding: 12px 24px; font-size: 1rem; }
}