/* Mock Test cards — illustration, lock, title, questions, duration */

.mock-tests {
  --mock-grid-cols: 4;
  --mock-gap: 16px;
  --mock-radius: 12px;
  --mock-art-ratio: 390 / 218;
  padding: 0 0 clamp(24px, 4vw, 40px);
}

.mock-tests__wrap {
  width: 100%;
  max-width: min(1640px, 100%);
  margin: 0 auto;
}

.mock-tests__grid {
  display: grid;
  grid-template-columns: repeat(var(--mock-grid-cols), minmax(0, 1fr));
  gap: var(--mock-gap);
  align-items: stretch;
}

@media (max-width: 1200px) {
  .mock-tests__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .mock-tests__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .mock-tests__grid {
    grid-template-columns: 1fr;
  }
}

.mock-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-surface, #fff);
  border: 1px solid var(--color-border-card, #e0e0e0);
  border-radius: var(--mock-radius);
  overflow: hidden;
  box-shadow: var(--color-shadow-sm, 0 1px 3px rgba(15, 23, 42, 0.08));
  text-decoration: none;
  color: inherit;
  transition:
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
  cursor: pointer;
}

.mock-card:hover {
  box-shadow: var(--color-shadow-hover, 0 2px 8px rgba(15, 23, 42, 0.1));
  border-color: var(--color-border-strong, #cbd5e1);
  transform: translateY(-2px);
}

.mock-card--locked {
  cursor: not-allowed;
  opacity: 0.88;
}

.mock-card--locked:hover {
  transform: none;
  box-shadow: var(--color-shadow-sm, 0 1px 3px rgba(15, 23, 42, 0.08));
}

.mock-card__art {
  position: relative;
  width: 100%;
  aspect-ratio: var(--mock-art-ratio);
  overflow: hidden;
  background: var(--color-bg-banner, #f0f8ff);
}

.mock-card__poster {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.mock-card__poster-alt {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.mock-card__lock {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  width: 14px;
  height: 14px;
  color: #1a1a1a;
  opacity: 0.9;
}

.mock-card__body {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px 14px;
}

.mock-card__main {
  flex: 1 1 auto;
  min-width: 0;
}

.mock-card__title {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-text-primary, #0f172a);
}

.mock-card__questions {
  margin: 0;
  font-size: 13px;
  line-height: 1.3;
  color: var(--color-text-muted, #64748b);
}

.mock-card__duration {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  line-height: 1;
  color: var(--color-text-muted, #64748b);
  white-space: nowrap;
  padding-bottom: 1px;
}

.mock-card__duration svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* Dark theme */
html[data-theme="dark"] .mock-card {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
}

html[data-theme="dark"] .mock-card__title {
  color: rgba(255, 255, 255, 0.92);
}

html[data-theme="dark"] .mock-card__questions,
html[data-theme="dark"] .mock-card__duration {
  color: rgba(255, 255, 255, 0.55);
}

html[data-theme="dark"] .mock-card__lock {
  color: rgba(255, 255, 255, 0.85);
}