/* ===== EVENTI SECTION ===== */

/* ===== MODERN BENTO BOX LAYOUT 2025 ===== */
.events-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, 200px);
  gap: var(--space-md);
  max-width: var(--container-xl);
  margin: 0 auto;
}

/* Bento box layout with different sizes */
.events-grid .event-card:nth-child(1) {
  grid-column: 1 / 3;
  grid-row: 1 / 3;
}

.events-grid .event-card:nth-child(2) {
  grid-column: 3 / 5;
  grid-row: 1 / 2;
}

.events-grid .event-card:nth-child(3) {
  grid-column: 3 / 4;
  grid-row: 2 / 4;
}

.events-grid .event-card:nth-child(4) {
  grid-column: 4 / 5;
  grid-row: 2 / 4;
}

.events-grid .event-card:nth-child(5) {
  grid-column: 1 / 2;
  grid-row: 3 / 4;
}

.events-grid .event-card:nth-child(6) {
  grid-column: 2 / 3;
  grid-row: 3 / 4;
}

/* Bento boxes have subtle hover effects instead */
.events-grid .event-card {
  transition: all var(--transition-smooth);
}

.events-grid .event-card:hover {
  transform: translateY(-4px) scale(1.02);
  z-index: 10;
}

.event-card {
  background: var(--color-bg-primary);
  border-radius: 0.5rem 2rem 0.5rem 2rem;
  overflow: hidden;
  box-shadow: 
    0 6px 25px rgba(0, 0, 0, 0.08),
    0 0 0 1px rgba(232, 68, 106, 0.05);
  transition: all 0.6s cubic-bezier(0.2, 0.8, 0.3, 1);
  border: none;
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
}

.event-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
  transform: skew(-20deg);
  transform-origin: bottom left;
}

/* Event cards su sezioni coral - Glass morphism */
.section-coral .event-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  color: var(--color-text-inverse);
}

.section-coral .event-card .event-content h3,
.section-coral .event-card .event-content p {
  color: var(--color-text-inverse);
}

.event-card:hover {
  transform: translateY(-8px);
  box-shadow: none;
}

.event-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  image-rendering: auto;
  image-rendering: crisp-edges;
  image-rendering: -webkit-optimize-contrast;
}

/* Improved image loading states */
.event-image:not([src]) {
  background: var(--color-bg-secondary);
  position: relative;
}

.event-image:not([src])::before {
  content: '📷';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 3rem;
  opacity: 0.3;
}

/* Title overlay sopra l'immagine */
.event-title-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 60%, transparent 100%);
  padding: var(--space-md);
  z-index: 2;
}

.event-title-overlay h3 {
  color: var(--color-text-inverse) !important;
  font-size: clamp(var(--font-size-sm), 1.2vw, var(--font-size-base));
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* Content area per descrizioni (solo su card grandi) */
.event-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.6) 70%, transparent 100%);
  padding: var(--space-md);
  z-index: 2;
  /* Hidden by default, shown only on large cards */
  display: none;
}

.event-content p {
  color: rgba(255, 255, 255, 0.9) !important;
  margin: 0;
  font-size: var(--font-size-xs);
  line-height: var(--line-height-normal);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* Show description only on the large card (first one) */
.events-grid .event-card:nth-child(1) .event-content {
  display: block;
}

/* Responsive Bento Box - simplified for tablet */
@media (max-width: 768px) {
  .events-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 180px);
    gap: var(--space-sm);
  }
  
  .event-title-overlay h3 {
    font-size: var(--font-size-sm);
  }
  
  .events-grid .event-card:nth-child(1) {
    grid-column: 1 / 3;
    grid-row: 1 / 2;
  }
  
  .events-grid .event-card:nth-child(2) {
    grid-column: 1 / 2;
    grid-row: 2 / 3;
  }
  
  .events-grid .event-card:nth-child(3) {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
  }
  
  .events-grid .event-card:nth-child(4) {
    grid-column: 1 / 2;
    grid-row: 3 / 4;
  }
  
  .events-grid .event-card:nth-child(5) {
    grid-column: 2 / 3;
    grid-row: 3 / 4;
  }
  
  .events-grid .event-card:nth-child(6) {
    display: none; /* Hide 6th card on tablet for better layout */
  }
}

@media (max-width: 480px) {
  .events-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(5, 180px);
    gap: var(--space-sm);
  }
  
  .events-grid .event-card:nth-child(1),
  .events-grid .event-card:nth-child(2),
  .events-grid .event-card:nth-child(3),
  .events-grid .event-card:nth-child(4),
  .events-grid .event-card:nth-child(5) {
    grid-column: 1;
    grid-row: auto;
  }
  
  .events-grid .event-card:nth-child(6) {
    display: none;
  }
  
  .event-title-overlay {
    padding: var(--space-sm);
  }
  
  .event-title-overlay h3 {
    font-size: var(--font-size-xs);
    -webkit-line-clamp: 1;
  }
  
  .event-content {
    padding: var(--space-sm);
  }
}