/**
 * Composants Content Cards - PERENNITY
 * Cards élégantes avec contenu structuré (LOT 2)
 */

/* ============================================
   CONTENT CARD (Composant Base)
   ============================================ */

.content-card {
  background: var(--perennity-bg-card);
  border: 1px solid var(--perennity-border);
  border-radius: var(--perennity-radius-sm);
  padding: var(--perennity-space-xl);
  box-shadow: 0 1px 3px rgba(26, 37, 47, 0.04);
  transition: all var(--perennity-transition-slow);
  position: relative;
  overflow: hidden;
}

.content-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--perennity-accent-light), transparent);
  transform: scaleX(0);
  transition: transform var(--perennity-transition-slow);
  opacity: 0.5;
}

.content-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(26, 37, 47, 0.08);
  border-color: var(--perennity-border-accent);
}

.content-card:hover::before {
  transform: scaleX(1);
}

/* Header */
.content-card-header {
  display: flex;
  align-items: center;
  gap: var(--perennity-space-md);
  margin-bottom: var(--perennity-space-md);
}

.content-card-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--perennity-accent-subtle);
  border-radius: var(--perennity-radius-sm);
  color: var(--perennity-accent);
  flex-shrink: 0;
  opacity: 0.8;
}

.content-card-icon svg {
  width: 20px;
  height: 20px;
  stroke-width: 1.5;
}

.content-card-title {
  font-family: var(--perennity-font-elegant);
  font-size: var(--perennity-text-xl);
  font-weight: var(--perennity-weight-semibold);
  color: var(--perennity-text-primary);
  line-height: var(--perennity-line-tight);
  flex: 1;
  letter-spacing: -0.01em;
  opacity: 0.95;
}

.content-card-badge {
  background: transparent;
  color: var(--perennity-text-secondary);
  padding: var(--perennity-space-xs) var(--perennity-space-md);
  border-radius: var(--perennity-radius-sm);
  font-size: var(--perennity-text-xs);
  font-weight: var(--perennity-weight-regular);
  font-family: var(--perennity-font-body);
  border: 1px solid var(--perennity-border-subtle);
  white-space: nowrap;
  opacity: 0.7;
  letter-spacing: 0.05em;
}

/* Body */
.content-card-body {
  margin-bottom: var(--perennity-space-md);
}

.content-card-description {
  font-size: var(--perennity-text-base);
  color: var(--perennity-text-secondary);
  line-height: var(--perennity-line-relaxed);
  font-family: var(--perennity-font-body);
}

.content-card-meta {
  margin-top: var(--perennity-space-sm);
  font-size: var(--perennity-text-sm);
  color: var(--perennity-text-muted);
  font-style: italic;
}

/* Footer */
.content-card-footer {
  margin-top: var(--perennity-space-md);
  padding-top: var(--perennity-space-md);
  border-top: 1px solid var(--perennity-border-subtle);
}

.content-card-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--perennity-space-xs);
}

.content-card-list-item {
  font-size: var(--perennity-text-sm);
  color: var(--perennity-text-secondary);
  padding: var(--perennity-space-xs) var(--perennity-space-sm);
  background: var(--perennity-accent-subtle);
  border-radius: var(--perennity-radius-sm);
  border: 1px solid var(--perennity-border-subtle);
}

/* ============================================
   VARIANTES PAR TYPE
   ============================================ */

/* Founder Card */
.content-card[data-card-type="founder"] {
  text-align: center;
}

.content-card[data-card-type="founder"] .content-card-header {
  flex-direction: column;
  gap: var(--perennity-space-lg);
}

.content-card[data-card-type="founder"] .content-card-icon {
  width: 130px;
  height: 130px;
  border-radius: var(--perennity-radius-full);
  background: linear-gradient(135deg, var(--perennity-primary), var(--perennity-primary-dark));
  color: var(--perennity-accent-light);
  font-size: var(--perennity-text-4xl);
  font-weight: var(--perennity-weight-bold);
  font-family: var(--perennity-font-body);
  border: 2px solid var(--perennity-border-subtle);
}

.content-card[data-card-type="founder"]:hover .content-card-icon {
  border-color: var(--perennity-border);
  box-shadow: var(--perennity-shadow-elegant);
}

/* Capability Card */
.content-card[data-card-type="capability"] .content-card-header {
  position: relative;
}

.content-card[data-card-type="capability"]::after {
  content: attr(data-capability-number);
  position: absolute;
  top: var(--perennity-space-md);
  right: var(--perennity-space-md);
  width: 32px;
  height: 32px;
  background: var(--perennity-accent);
  color: var(--perennity-primary);
  border-radius: var(--perennity-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--perennity-text-sm);
  font-weight: var(--perennity-weight-bold);
  font-family: var(--perennity-font-body);
}

/* Pilier Card */
.content-card[data-card-type="pilier"] {
  border-left: 3px solid transparent;
}

.content-card[data-card-type="pilier"][data-pilier-color="primary"] {
  border-left-color: var(--perennity-primary);
}

.content-card[data-card-type="pilier"][data-pilier-color="accent"] {
  border-left-color: var(--perennity-accent);
}

.content-card[data-card-type="pilier"]::after {
  content: attr(data-pilier-number);
  position: absolute;
  top: var(--perennity-space-md);
  right: var(--perennity-space-md);
  width: 40px;
  height: 40px;
  background: var(--perennity-accent-subtle);
  color: var(--perennity-accent);
  border-radius: var(--perennity-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--perennity-text-lg);
  font-weight: var(--perennity-weight-bold);
  font-family: var(--perennity-font-body);
  border: 1px solid var(--perennity-border-subtle);
}

/* Reference Card */
.content-card[data-card-type="reference"] .content-card-badge {
  background: var(--perennity-accent);
  color: var(--perennity-primary);
  font-weight: var(--perennity-weight-semibold);
}

/* Sector Card */
.content-card[data-card-type="sector"] .content-card-list {
  flex-direction: column;
  gap: var(--perennity-space-xs);
}

.content-card[data-card-type="sector"] .content-card-list-item {
  background: transparent;
  border: none;
  padding: 0;
  font-size: var(--perennity-text-sm);
  color: var(--perennity-text-secondary);
}

/* ============================================
   GRID LAYOUTS
   ============================================ */

.content-cards-grid {
  display: grid;
  gap: var(--perennity-space-xl);
  margin-top: var(--perennity-space-2xl);
}

.content-cards-grid[data-grid-cols="2"] {
  grid-template-columns: repeat(2, 1fr);
}

.content-cards-grid[data-grid-cols="3"] {
  grid-template-columns: repeat(3, 1fr);
}

.content-cards-grid[data-grid-cols="4"] {
  grid-template-columns: repeat(4, 1fr);
}

.content-cards-grid[data-grid-cols="auto"] {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* ============================================
   DARK MODE
   ============================================ */

[data-theme="dark"] .content-card,
.dark-mode .content-card {
  background: var(--perennity-primary);
  border-color: var(--perennity-border-subtle);
}

[data-theme="dark"] .content-card:hover,
.dark-mode .content-card:hover {
  background: var(--perennity-bg-primary);
  border-color: var(--perennity-border);
}

[data-theme="dark"] .content-card-icon,
.dark-mode .content-card-icon {
  background: var(--perennity-primary);
  color: var(--perennity-accent-light);
}

[data-theme="dark"] .content-card-badge,
.dark-mode .content-card-badge {
  background: var(--perennity-primary);
  color: var(--perennity-accent-light);
  border-color: var(--perennity-border-subtle);
}

[data-theme="dark"] .content-card:hover .content-card-badge,
.dark-mode .content-card:hover .content-card-badge {
  background: var(--perennity-accent-light);
  color: var(--perennity-primary);
}

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

@media (max-width: 768px) {
  .content-cards-grid[data-grid-cols="2"],
  .content-cards-grid[data-grid-cols="3"],
  .content-cards-grid[data-grid-cols="4"] {
    grid-template-columns: 1fr;
  }
  
  .content-card {
    padding: var(--perennity-space-lg);
  }
  
  .content-card-header {
    flex-direction: column;
    align-items: flex-start;
  }
}