/* v21 Bento Hero — первая карточка крупная 2×2 в сетке */

.casino-list.casino-list-v21 {
  position: relative;
  overflow: hidden;
}

.casino-list-v21::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 90% 60% at 10% 20%, color-mix(in srgb, var(--accent-color) 18%, transparent), transparent 50%),
    radial-gradient(ellipse 70% 50% at 95% 80%, color-mix(in srgb, var(--accent-color) 12%, transparent), transparent 48%),
    linear-gradient(175deg, var(--block-bg), color-mix(in srgb, var(--block-bg) 94%, var(--accent-color) 6%));
}

.casino-list-v21 h2,
.casino-list-v21 .casino-list-v21-bento {
  position: relative;
  z-index: 1;
}

.casino-list-v21 .casino-list-v21-bento {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr));
  grid-auto-flow: dense;
  gap: clamp(0.85rem, 2.5vw, 1.2rem);
  align-items: stretch;
}

.casino-list-v21 .casino-card--bento {
  padding: clamp(1rem, 3vw, 1.35rem);
  border-radius: clamp(14px, 2.5vw, 20px);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.03) 100%);
  border: 1px solid var(--card-border);
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.14);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.casino-list-v21.skin-light .casino-card--bento {
  background: linear-gradient(180deg, #fff, #f8fafc);
  box-shadow: 0 8px 26px rgba(15, 23, 42, 0.07);
}

.casino-list-v21 .casino-card--bento-hero {
  grid-column: span 2;
  grid-row: span 2;
  padding: clamp(1.35rem, 4vw, 2rem);
  border-radius: clamp(18px, 3vw, 26px);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--accent-color) 16%, transparent) 0%, transparent 50%),
    linear-gradient(170deg, rgba(255, 255, 255, 0.13) 0%, rgba(255, 255, 255, 0.04) 100%);
  border: 1px solid color-mix(in srgb, var(--accent-color) 35%, var(--card-border));
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.05) inset,
    0 20px 50px rgba(0, 0, 0, 0.2),
    0 0 40px color-mix(in srgb, var(--accent-color) 10%, transparent);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.casino-list-v21.skin-light .casino-card--bento-hero {
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent-color) 12%, transparent), #fff 45%, #f1f5f9 100%);
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.1);
}

.casino-list-v21 .casino-card--bento:hover,
.casino-list-v21 .casino-card--bento-hero:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.18), 0 0 32px color-mix(in srgb, var(--accent-color) 10%, transparent);
}

@media (max-width: 720px) {
  .casino-list-v21 .casino-card--bento-hero {
    grid-column: span 1;
    grid-row: span 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .casino-list-v21 .casino-card--bento,
  .casino-list-v21 .casino-card--bento-hero {
    transition: none;
  }
  .casino-list-v21 .casino-card--bento:hover,
  .casino-list-v21 .casino-card--bento-hero:hover {
    transform: none;
  }
}