/* Marketia China - Liquid Glass & Premium Effects */

.glass-nav {
  background: var(--nav-bg);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--nav-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-lg);
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: rgba(222, 41, 16, 0.25);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
}

.glass-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: var(--badge-bg);
  color: var(--badge-text);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border: 1px solid rgba(222, 41, 16, 0.2);
}

.glass-badge-gold {
  background: var(--mc-gold-light);
  color: var(--mc-gold);
  border: 1px solid rgba(201, 162, 39, 0.3);
}

.gradient-text-red {
  background: linear-gradient(135deg, #DE2910 0%, #FF5A43 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-gold {
  background: linear-gradient(135deg, #C9A227 0%, #E6C258 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.glow-red {
  box-shadow: 0 0 25px rgba(222, 41, 16, 0.4);
}

.glow-gold {
  box-shadow: 0 0 25px rgba(201, 162, 39, 0.35);
}

/* Shimmer animation */
@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

.animate-shimmer {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.08) 50%, rgba(255, 255, 255, 0) 100%);
  background-size: 200% 100%;
  animation: shimmer 3s infinite;
}

/* Floating animation */
@keyframes floatSlow {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-8px) rotate(1deg);
  }
}

.animate-float {
  animation: floatSlow 6s ease-in-out infinite;
}

/* Pulsing radar */
@keyframes radarPulse {
  0% {
    transform: scale(0.95);
    opacity: 0.8;
  }
  50% {
    transform: scale(1.4);
    opacity: 0;
  }
  100% {
    transform: scale(0.95);
    opacity: 0;
  }
}

.radar-ping {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--mc-china-red);
  animation: radarPulse 2s cubic-bezier(0.2, 0.8, 0.2, 1) infinite;
}