/* ============================================
   RATE MY PC - 3D ICON SYSTEM
   State-of-the-art colorful 3D icons
   ============================================ */

.icon-3d {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

/* When using img tags */
img.icon-3d {
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.icon-3d svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

/* Icon Sizes - Apply to both container and img */
.icon-sm, img.icon-sm { width: 1.25rem; height: 1.25rem; }
.icon-md, img.icon-md { width: 1.75rem; height: 1.75rem; }
.icon-lg, img.icon-lg { width: 2.5rem; height: 2.5rem; }
.icon-xl, img.icon-xl { width: 3.5rem; height: 3.5rem; }
.icon-2xl, img.icon-2xl { width: 5rem; height: 5rem; }

/* Animation Classes */
.icon-pulse {
  animation: iconPulse 2s ease-in-out infinite;
}

.icon-bounce {
  animation: iconBounce 1s ease-in-out infinite;
}

.icon-spin {
  animation: iconSpin 3s linear infinite;
}

@keyframes iconPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

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

@keyframes iconSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ============================================
   ICON INTEGRATION WITH EXISTING STYLES
   ============================================ */

/* Hero Badge Icon */
.hero-badge .icon-3d {
  margin-right: 0.5rem;
  vertical-align: middle;
}

/* Panel Icon */
.panel-icon-wrap .icon-3d {
  width: 100%;
  height: 100%;
}

/* Label Icons */
.label-icon.icon-3d {
  margin-right: 0.75rem;
}

/* Button Icons */
.btn-icon.icon-3d {
  margin-right: 0.5rem;
}

/* Tier Badge Icons */
.tier-badge .tier-icon.icon-3d {
  margin-right: 0.5rem;
  display: inline-flex;
  vertical-align: middle;
}

/* Header Icons */
.card-header .header-icon.icon-3d {
  flex-shrink: 0;
}

/* Balance Indicator Icons */
.balance-indicator .indicator-icon.icon-3d {
  margin-right: 0.5rem;
}

/* Tip Icons */
.bottleneck-tip .tip-icon.icon-3d {
  flex-shrink: 0;
  margin-right: 1rem;
}

/* Stat Icons */
.stat-item .stat-icon.icon-3d {
  flex-shrink: 0;
  margin-right: 0.75rem;
}

/* Market Icons */
.market-label .market-icon.icon-3d {
  margin-right: 0.5rem;
}

/* Recommendation Icons */
.rec-item .rec-icon.icon-3d {
  flex-shrink: 0;
  margin-right: 1.25rem;
}

/* Action Button Icons */
.action-btn .action-icon.icon-3d {
  flex-shrink: 0;
  margin-right: 1.5rem;
}

/* Empty State Icons */
.empty-icon.icon-3d {
  margin: 0 auto 2rem;
  opacity: 0.6;
}

.feature-item .feature-icon.icon-3d {
  margin-right: 0.75rem;
  flex-shrink: 0;
}

/* Tier Card Icons */
.tier-card-header .tier-icon.icon-3d {
  margin-right: 0.75rem;
}

/* ============================================
   HOVER EFFECTS
   ============================================ */

.analyze-btn:hover .btn-icon.icon-3d {
  animation: iconBounce 0.6s ease-in-out;
}

.action-btn:hover .action-icon.icon-3d {
  transform: scale(1.1);
  transition: transform 0.3s ease;
}

.tier-card:hover .tier-icon.icon-3d {
  animation: iconPulse 1s ease-in-out;
}

.rec-item:hover .rec-icon.icon-3d {
  transform: scale(1.05);
  transition: transform 0.3s ease;
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */

@media (max-width: 768px) {
  .icon-xl { width: 2.5rem; height: 2.5rem; }
  .icon-2xl { width: 4rem; height: 4rem; }
  
  .action-btn .action-icon.icon-3d {
    margin-right: 1rem;
  }
  
  .rec-item .rec-icon.icon-3d {
    margin-right: 1rem;
  }
}

@media (max-width: 480px) {
  .icon-lg { width: 2rem; height: 2rem; }
  .icon-xl { width: 2rem; height: 2rem; }
  .icon-2xl { width: 3rem; height: 3rem; }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  .icon-pulse,
  .icon-bounce,
  .icon-spin {
    animation: none;
  }
  
  .analyze-btn:hover .btn-icon.icon-3d,
  .action-btn:hover .action-icon.icon-3d,
  .tier-card:hover .tier-icon.icon-3d,
  .rec-item:hover .rec-icon.icon-3d {
    animation: none;
    transform: none;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .icon-3d svg {
    filter: contrast(1.2);
  }
}