/* ============================================================
   MegaHit Games — Shell de UI compartilhado entre os jogos
   Tokens + barra superior + botões + modal + bloco de regras.
   Prefixo .mhg- para não colidir com CSS/utility de cada jogo.
   ============================================================ */

:root {
  --mhg-font: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Cada jogo sobrescreve --mhg-accent (e, se quiser, os demais) */
  --mhg-accent: #3b82f6;
  --mhg-accent-ink: #ffffff;

  --mhg-bg: #0a0e1a;
  --mhg-surface: #121a2e;
  --mhg-surface-2: #16203a;
  --mhg-border: #243049;
  --mhg-text: #f4f7ff;
  --mhg-text-dim: #9aa7c7;

  --mhg-radius: 14px;
}

/* ---------- Barra superior ---------- */
.mhg-topbar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.9rem;
  font-family: var(--mhg-font);
  background: color-mix(in srgb, var(--mhg-surface) 85%, transparent);
  border-bottom: 1px solid var(--mhg-border);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Usada dentro do "case" 480px do Aero/Neon: altura fixa p/ casar com os overlays */
.mhg-topbar--fixed {
  height: 50px;
  box-sizing: border-box;
}

.mhg-topbar__title {
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.02em;
  color: var(--mhg-accent);
  white-space: nowrap;
}

.mhg-topbar__spacer { flex: 1; }

.mhg-topbar__actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ---------- Botões ---------- */
.mhg-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: inherit;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--mhg-text-dim);
  text-decoration: none;
  padding: 0.38rem 0.7rem;
  border: 1px solid var(--mhg-border);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.mhg-back:hover {
  color: var(--mhg-text);
  border-color: var(--mhg-accent);
  background: rgba(59, 130, 246, 0.12);
}

.mhg-iconbtn {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  font: inherit;
  font-size: 0.95rem;
  color: var(--mhg-text);
  background: transparent;
  border: 1px solid var(--mhg-border);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.mhg-iconbtn:hover {
  border-color: var(--mhg-accent);
  color: var(--mhg-accent);
}

.mhg-hud {
  display: flex;
  gap: 0.8rem;
  font-family: var(--mhg-font);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--mhg-text-dim);
}
.mhg-hud strong {
  color: var(--mhg-accent);
  font-weight: 800;
}

/* ---------- Modal ---------- */
.mhg-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(3, 7, 18, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  font-family: var(--mhg-font);
}
.mhg-modal.mhg-hidden,
.mhg-hidden { display: none !important; }

.mhg-modal__card {
  background: var(--mhg-surface);
  color: var(--mhg-text);
  border: 1px solid var(--mhg-border);
  border-radius: 18px;
  max-width: 420px;
  width: 100%;
  max-height: 86vh;
  overflow-y: auto;
  padding: 1.2rem 1.2rem 1.1rem;
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.6);
}
.mhg-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.mhg-modal__head h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0;
}
.mhg-modal__close {
  background: transparent;
  border: none;
  color: var(--mhg-text-dim);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.1rem 0.35rem;
}
.mhg-modal__close:hover { color: var(--mhg-text); }

.mhg-modal__cta {
  display: block;
  width: 100%;
  margin-top: 0.9rem;
  padding: 0.7rem 1rem;
  font: inherit;
  font-weight: 800;
  color: var(--mhg-accent-ink);
  background: var(--mhg-accent);
  border: none;
  border-radius: 10px;
  cursor: pointer;
}
.mhg-modal__cta:hover { filter: brightness(1.08); }

/* ---------- Bloco de regras padronizado ---------- */
.mhg-rules h4 {
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mhg-accent);
  margin: 0.95rem 0 0.35rem;
}
.mhg-rules h4:first-child { margin-top: 0; }
.mhg-rules p {
  font-size: 0.88rem;
  color: var(--mhg-text-dim);
  margin: 0 0 0.4rem;
}
.mhg-rules ul {
  list-style: none;
  margin: 0 0 0.3rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.mhg-rules li {
  font-size: 0.86rem;
  color: var(--mhg-text);
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.4;
}
.mhg-rules li::before {
  content: "\25B9"; /* ▹ */
  position: absolute;
  left: 0;
  color: var(--mhg-accent);
}
.mhg-rules b { color: var(--mhg-text); font-weight: 700; }

@media (prefers-reduced-motion: reduce) {
  .mhg-topbar { backdrop-filter: none; -webkit-backdrop-filter: none; }
}