/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg-void:      #080b12;
  --bg-deep:      #0d1220;
  --bg-surface:   #131929;
  --bg-raised:    #1a2235;
  --bg-card:      #1e2840;
  --border:       #2a3650;
  --border-glow:  #3d5080;

  --gold:         #c9a227;
  --gold-light:   #e8c04a;
  --gold-dim:     #7a6118;
  --crimson:      #b91c1c;
  --crimson-light:#ef4444;
  --crimson-glow: rgba(185,28,28,0.35);

  --text-primary:   #e8eaf0;
  --text-secondary: #b0bdd4;
  --text-muted:     #556070;

  --hp-full:      #c9a227;
  --hp-shaken:    #d97706;
  --hp-wounded:   #ea580c;
  --hp-desperate: #dc2626;
  --hp-falling:   #991b1b;
  --hp-empty:     #1f1f1f;

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  --shadow-card: 0 4px 24px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 32px rgba(201,162,39,0.15);
  --transition:  0.2s ease;
}

html, body {
  height: 100%;
  background: var(--bg-void);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Screens ── */
.screen { display: none; flex-direction: column; flex: 1; min-height: 100vh; }
.screen.active { display: flex; }

/* ── Loading ── */
.loading-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  min-height: 100vh;
}

/* ── Logo ── */
.logo-title {
  font-family: 'Cinzel', serif;
  font-size: clamp(2.2rem, 6vw, 3.5rem);
  font-weight: 900;
  letter-spacing: 0.12em;
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, var(--crimson-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
}

.logo-sub {
  font-family: 'Cinzel', serif;
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  color: var(--text-muted);
  text-transform: uppercase;
  text-align: center;
}

/* ── Spinner ── */
.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.spinner-sm {
  width: 18px;
  height: 18px;
  border-width: 2px;
}

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: #0d1220;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition);
  text-decoration: none;
}
.btn-primary:hover:not(:disabled) { opacity: 0.9; transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.9rem;
  padding: 10px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
  text-decoration: none;
}
.btn-ghost:hover:not(:disabled) { border-color: var(--border-glow); color: var(--text-primary); }
.btn-ghost:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-danger {
  background: var(--crimson);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  cursor: pointer;
  transition: opacity var(--transition);
}
.btn-danger:hover { opacity: 0.85; }

.btn-sm { padding: 8px 16px; font-size: 0.85rem; }

.link-btn {
  background: none;
  border: none;
  color: var(--gold);
  cursor: pointer;
  font-size: inherit;
  padding: 0;
  text-decoration: underline;
}

/* ── Toast ── */
#toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--bg-raised);
  border: 1px solid var(--border-glow);
  color: var(--text-primary);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 9999;
  max-width: min(460px, 90vw);
  text-align: center;
  box-shadow: var(--shadow-card);
}
#toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Cookie banner ── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-raised);
  border-top: 1px solid var(--border);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  z-index: 9000;
}
.cookie-banner[hidden] { display: none; }

/* ── Toggle switch ── */
.toggle { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-track {
  position: absolute; inset: 0;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.toggle-track::after {
  content: '';
  position: absolute;
  left: 3px; top: 3px;
  width: 16px; height: 16px;
  background: var(--text-muted);
  border-radius: 50%;
  transition: transform var(--transition), background var(--transition);
}
.toggle input:checked + .toggle-track { background: var(--gold-dim); border-color: var(--gold); }
.toggle input:checked + .toggle-track::after { transform: translateX(20px); background: var(--gold); }

/* ── Keyframes ── */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.fade-in { animation: fadeIn 0.3s ease both; }

/* ── App body ── */
.app-body { background: var(--bg-void); min-height: 100vh; display: flex; flex-direction: column; }

/* ── App header (shared across app pages) ── */
.app-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  background: var(--bg-deep);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.app-logo {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.1em;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  flex-shrink: 0;
}
.app-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-link:hover { color: var(--text-primary); background: var(--bg-raised); }

/* ── Page title blocks (shared) ── */
.page-title-block { padding: 28px 20px 8px; }
.page-title {
  font-family: 'Cinzel', serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-primary);
}

/* ── Coming soon ── */
.coming-soon-main { flex: 1; display: flex; align-items: center; justify-content: center; padding: 40px 20px; }
.coming-soon-block { text-align: center; max-width: 400px; }
.coming-soon-icon { font-size: 3rem; margin-bottom: 16px; }
.coming-soon-title { font-family: 'Cinzel', serif; font-size: 1.6rem; font-weight: 700; color: var(--gold); margin-bottom: 12px; }
.coming-soon-body { color: var(--text-secondary); margin-bottom: 28px; line-height: 1.7; }

/* ── Static pages ── */
.static-page-root { max-width: 760px; margin: 0 auto; padding: 40px 20px 80px; }