/* =============================================
   GOLDEN MIND - Specifiniai stiliai
   Auksinio Proto žaidimo stiliai
   ============================================= */

/* =====================
   SPALVŲ SCHEMA (Golden Mind tema)
   ===================== */
:root {
  --golden-primary: #FFD700; /* Aukso geltona */
  --golden-secondary: #FFA500; /* Oranžinė */
  --golden-accent: #FF8C00; /* Tamsiai oranžinė */
  --golden-dark: #B8860B; /* Tamsus auksas */
  --golden-light: #FFFACD; /* Šviesi citrinė */
  --golden-bg: linear-gradient(135deg, #1a0f00 0%, #2d1a00 50%, #1a0f00 100%);
  --golden-glow: rgba(255, 215, 0, 0.6);
}

/* =====================
   PAGRINDINIS FONAS
   ===================== */
body {
  background: var(--golden-bg);
  background-attachment: fixed;
  position: relative;
  overflow-x: hidden;
}

/* Aukso dalelių animacija fone */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(2px 2px at 20% 30%, var(--golden-glow), transparent),
    radial-gradient(2px 2px at 60% 70%, var(--golden-glow), transparent),
    radial-gradient(1px 1px at 50% 50%, var(--golden-glow), transparent);
  background-size: 200% 200%;
  animation: goldenParticles 20s ease-in-out infinite;
  opacity: 0.3;
  pointer-events: none;
  z-index: 0;
}

@keyframes goldenParticles {
  0%, 100% {
    background-position: 0% 0%;
  }
  50% {
    background-position: 100% 100%;
  }
}

/* =====================
   ANTRAŠTĖS
   ===================== */
.golden-title {
  font-family: 'Orbitron', 'Exo 2', sans-serif;
  color: var(--golden-primary);
  text-shadow:
    0 0 10px var(--golden-glow),
    0 0 20px var(--golden-glow),
    0 0 30px var(--golden-glow),
    0 2px 4px rgba(0, 0, 0, 0.5);
  animation: goldenGlow 2s ease-in-out infinite;
}

@keyframes goldenGlow {
  0%, 100% {
    text-shadow:
      0 0 10px var(--golden-glow),
      0 0 20px var(--golden-glow),
      0 0 30px var(--golden-glow),
      0 2px 4px rgba(0, 0, 0, 0.5);
  }
  50% {
    text-shadow:
      0 0 20px var(--golden-glow),
      0 0 40px var(--golden-glow),
      0 0 60px var(--golden-glow),
      0 2px 4px rgba(0, 0, 0, 0.5);
  }
}

.mode-subtitle {
  color: var(--golden-light);
}

/* =====================
   KORTELĖS (Golden tema)
   ===================== */
.golden-card {
  border: 2px solid var(--golden-primary);
  background: rgba(45, 26, 0, 0.7);
  backdrop-filter: blur(15px);
  box-shadow:
    0 0 20px rgba(255, 215, 0, 0.3),
    inset 0 0 20px rgba(255, 215, 0, 0.1);
  position: relative;
  z-index: 1;
}

.golden-card:hover {
  border-color: var(--golden-secondary);
  box-shadow:
    0 0 40px rgba(255, 215, 0, 0.5),
    inset 0 0 30px rgba(255, 215, 0, 0.15);
  transform: translateY(-4px);
}

/* Aukso blizgesys ant kortelių */
.golden-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(255, 215, 0, 0.1),
    transparent
  );
  transform: rotate(45deg);
  animation: goldenShine 3s ease-in-out infinite;
}

@keyframes goldenShine {
  0% {
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
  }
  100% {
    transform: translateX(100%) translateY(100%) rotate(45deg);
  }
}

/* =====================
   MYGTUKAI (Golden tema)
   ===================== */
.golden-btn {
  background: linear-gradient(135deg, var(--golden-primary), var(--golden-accent));
  color: #1a0f00;
  font-weight: 700;
  font-family: 'Orbitron', sans-serif;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  box-shadow:
    0 4px 16px rgba(255, 215, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
  border: 1px solid var(--golden-dark);
}

.golden-btn:hover {
  box-shadow:
    0 6px 24px rgba(255, 215, 0, 0.7),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
  background: linear-gradient(135deg, var(--golden-secondary), var(--golden-primary));
}

/* =====================
   ĮSPĖJIMO KORTELĖ
   ===================== */
.golden-warning {
  background: rgba(255, 140, 0, 0.1);
  border-color: var(--golden-accent) !important;
  animation: warningPulse 2s ease-in-out infinite;
}

@keyframes warningPulse {
  0%, 100% {
    box-shadow: 0 0 20px rgba(255, 140, 0, 0.3);
  }
  50% {
    box-shadow: 0 0 30px rgba(255, 140, 0, 0.5);
  }
}

/* =====================
   LAIKMATIS (bus implementuotas)
   ===================== */
.golden-timer {
  font-family: 'Orbitron', monospace;
  font-size: 2rem;
  color: var(--golden-primary);
  text-shadow: 0 0 10px var(--golden-glow);
  animation: timerPulse 1s ease-in-out infinite;
}

@keyframes timerPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* =====================
   KLAUSIMO KORTELĖ (būsima)
   ===================== */
.golden-question {
  border: 3px solid var(--golden-primary);
  padding: 2rem;
  border-radius: var(--mode-radius-xl);
  background: rgba(45, 26, 0, 0.9);
  box-shadow:
    0 0 30px rgba(255, 215, 0, 0.4),
    inset 0 0 30px rgba(255, 215, 0, 0.1);
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 640px) {
  .golden-title {
    font-size: 1.75rem;
  }

  .golden-btn {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
  }
}

/* =====================
   PASIEKIMŲ ŽENKLIUKAI (būsimi)
   ===================== */
.golden-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, var(--golden-primary), var(--golden-dark));
  color: #1a0f00;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.875rem;
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.4);
  animation: badgeFloat 3s ease-in-out infinite;
}

@keyframes badgeFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}