/* 🎨 Enhanced Icons & Images for Ultra-Modern Cards */

/* ===== ICON ENHANCEMENT SYSTEM ===== */

/* Icon Container Variations */
.modern-icon-container--small {
  width: 3rem;
  height: 3rem;
}

.modern-icon-container--medium {
  width: 4rem;
  height: 4rem;
}

.modern-icon-container--large {
  width: 5rem;
  height: 5rem;
}

.modern-icon-container--xl {
  width: 6rem;
  height: 6rem;
}

/* ===== ENHANCED ICON STYLES ===== */

/* Gradient Icon Style */
.modern-card-icon--gradient {
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.25) 0%, 
    rgba(255, 255, 255, 0.15) 100%);
  backdrop-filter: blur(20px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.modern-card-icon--gradient::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  animation: iconRotate 8s linear infinite;
}

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

/* Solid Color Icon Style */
.modern-card-icon--solid {
  background: rgba(255, 255, 255, 0.9);
  color: var(--aila-primary);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

/* Neon Glow Icon Style */
.modern-card-icon--neon {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  box-shadow: 
    0 0 20px rgba(255, 255, 255, 0.2),
    0 0 40px rgba(255, 255, 255, 0.1),
    inset 0 0 20px rgba(255, 255, 255, 0.1);
  animation: neonPulse 3s ease-in-out infinite;
}

@keyframes neonPulse {
  0%, 100% { 
    box-shadow: 
      0 0 20px rgba(255, 255, 255, 0.2),
      0 0 40px rgba(255, 255, 255, 0.1),
      inset 0 0 20px rgba(255, 255, 255, 0.1);
  }
  50% { 
    box-shadow: 
      0 0 30px rgba(255, 255, 255, 0.4),
      0 0 60px rgba(255, 255, 255, 0.2),
      inset 0 0 30px rgba(255, 255, 255, 0.2);
  }
}

/* ===== IMAGE SUPPORT SYSTEM ===== */

/* Image Icon Container */
.modern-icon-image {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-xl);
  object-fit: cover;
  transition: all 0.4s var(--ease-out-cubic);
}

.modern-card-icon--image {
  padding: 0;
  overflow: hidden;
  background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
}

.modern-solution-card:hover .modern-icon-image {
  transform: scale(1.1);
}

/* Image with Overlay */
.modern-icon-image-container {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.modern-icon-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, 
    rgba(0, 0, 0, 0.1) 0%, 
    rgba(0, 0, 0, 0.3) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modern-solution-card:hover .modern-icon-image-overlay {
  opacity: 1;
}

/* ===== SPECIALIZED ICON STYLES ===== */

/* Service-Specific Icon Styles */
.service-icon--ai {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.service-icon--security {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.service-icon--analytics {
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  color: white;
}

.service-icon--automation {
  background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
  color: white;
}

/* ===== LOGO/BRAND IMAGE SUPPORT ===== */

/* Brand Logo Container */
.modern-brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
}

.modern-card-icon--logo {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(0, 0, 0, 0.1);
  padding: 0.25rem;
}

/* ===== AVATAR/PROFILE IMAGE SUPPORT ===== */

.modern-card-icon--avatar {
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
}

.modern-avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== ICON WITH BACKGROUND PATTERNS ===== */

.modern-card-icon--pattern {
  background: 
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
}

/* ===== FLOATING BADGE ON ICONS ===== */

.modern-icon-badge {
  position: absolute;
  top: -0.25rem;
  right: -0.25rem;
  width: 1.5rem;
  height: 1.5rem;
  background: linear-gradient(135deg, #10b981, #059669);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  border: 2px solid white;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
  z-index: 10;
}

/* ===== ICON LOADING STATES ===== */

.modern-card-icon--loading {
  background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
  position: relative;
  overflow: hidden;
}

.modern-card-icon--loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(255, 255, 255, 0.4), 
    transparent
  );
  animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* ===== RESPONSIVE ICON SIZES ===== */

@media (max-width: 768px) {
  .modern-icon-container--xl {
    width: 4rem;
    height: 4rem;
  }
  
  .modern-icon-container--large {
    width: 3.5rem;
    height: 3.5rem;
  }
  
  .modern-icon-container--medium {
    width: 3rem;
    height: 3rem;
  }
  
  .modern-card-icon {
    font-size: 1.25rem;
  }
}

@media (max-width: 480px) {
  .modern-icon-container {
    width: 3rem;
    height: 3rem;
  }
  
  .modern-card-icon {
    font-size: 1rem;
  }
}

/* ===== ICON HOVER ENHANCEMENTS ===== */

.modern-solution-card:hover .modern-card-icon--gradient {
  transform: scale(1.1) rotateY(15deg);
  box-shadow: 
    0 15px 50px rgba(0, 0, 0, 0.2),
    0 0 30px rgba(255, 255, 255, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.modern-solution-card:hover .modern-card-icon--solid {
  transform: scale(1.1) rotateY(10deg);
  background: rgba(255, 255, 255, 1);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.15),
    0 0 20px rgba(59, 130, 246, 0.2);
}

.modern-solution-card:hover .modern-card-icon--neon {
  transform: scale(1.15) rotateY(12deg);
}

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

.modern-card-icon img {
  alt: attr(alt);
}

.modern-card-icon[aria-label]::before {
  content: attr(aria-label);
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ===== HIGH CONTRAST MODE SUPPORT ===== */

@media (prefers-contrast: high) {
  .modern-card-icon {
    border: 2px solid currentColor;
    background: var(--color-surface);
  }
  
  .modern-icon-image {
    border: 2px solid currentColor;
  }
}

/* ===== DARK MODE ICON ADJUSTMENTS ===== */

@media (prefers-color-scheme: dark) {
  .modern-card-icon--solid {
    background: rgba(30, 41, 59, 0.9);
    color: var(--aila-primary-light);
    border-color: rgba(60, 165, 250, 0.3);
  }
  
  .modern-brand-logo {
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(60, 165, 250, 0.3);
  }
}

/* ===== ICON ANIMATION UTILITIES ===== */

.icon-bounce {
  animation: iconBounce 2s ease-in-out infinite;
}

@keyframes iconBounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

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

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

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

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