/**
 * Modern Service Cards - 2025 Design
 * Lightweight, animated, delightful to use
 */

/* Base service card */
.service-card {
  position: relative;
  display: block;
  text-decoration: none;
  border-radius: var(--radius-lg);
  background: var(--surface-white);
  border: 1px solid var(--surface-border);
  overflow: hidden;
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

/* Hover state - subtle lift and shadow */
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 132, 212, 0.2);
}

/* Icon container with subtle pulse on hover */
.service-card-icon {
  transition: transform var(--transition-smooth);
}

.service-card:hover .service-card-icon {
  transform: scale(1.05);
}

/* Title with smooth color transition */
.service-card-title {
  color: var(--text-primary);
  transition: color var(--transition-smooth);
}

.service-card:hover .service-card-title {
  color: var(--color-blue-medium);
}

/* Description text */
.service-card-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Learn more link with animated arrow */
.service-card-link {
  display: inline-flex;
  align-items: center;
  color: var(--color-blue-medium);
  font-weight: var(--font-weight-semibold);
  font-size: 0.875rem;
  transition: gap var(--transition-smooth);
  gap: 0.25rem;
}

.service-card:hover .service-card-link {
  gap: 0.5rem;
}

.service-card-link i {
  transition: transform 0.3s ease;
}

.service-card:hover .service-card-link i {
  transform: translateX(2px);
}

/* Gradient accent line on top (appears on hover) */
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-brand);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.service-card:hover::before {
  opacity: 1;
}

/* Subtle background gradient on hover */
.service-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 132, 212, 0.02) 0%, rgba(92, 179, 255, 0.02) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 0;
}

.service-card:hover::after {
  opacity: 1;
}

/* Ensure content is above gradient */
.service-card > * {
  position: relative;
  z-index: 1;
}

/* Disabled state (if needed) */
.service-card.disabled {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* Focus state for accessibility */
.service-card:focus {
  outline: 2px solid var(--color-blue-medium);
  outline-offset: 2px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .service-card {
    border-radius: var(--radius-md);
  }

  /* Reduce hover effects on touch devices */
  @media (hover: none) {
    .service-card:hover {
      transform: none;
    }
  }
}

/* Loading skeleton (optional, for progressive enhancement) */
.service-card.loading {
  pointer-events: none;
}

.service-card.loading .service-card-title,
.service-card.loading .service-card-description {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  color: transparent;
  border-radius: 4px;
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Grid layout helper (optional) */
.service-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

@media (max-width: 576px) {
  .service-cards-grid {
    grid-template-columns: 1fr;
  }
}