/* =========================================
   UNDEFINEDVERSEOFFICIAL
   File: css/cards.css
   Purpose: Reusable card components
   ========================================= */

.card {
  position: relative;
  min-width: 0;
  padding: var(--space-5);
  overflow: hidden;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition:
    border-color var(--motion-fast) var(--ease-standard),
    background-color var(--motion-fast) var(--ease-standard),
    transform var(--motion-fast) var(--ease-standard);
}

.card--interactive {
  cursor: pointer;
}

.card--interactive:hover {
  background: var(--color-surface-raised);
  border-color: var(--color-border-strong);
  transform: translateY(-2px);
}

.card--interactive:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.card__title {
  margin: 0;
  color: var(--color-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  line-height: var(--leading-tight);
}

.card__description {
  margin-top: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.card__content {
  min-width: 0;
}

.card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.card__media {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
  background: var(--color-surface-raised);
  border-radius: var(--radius-md);
}

.card__media img,
.card__media svg {
  display: block;
  width: 100%;
  height: auto;
}

.card__media--cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card--horizontal {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
  align-items: center;
  gap: var(--space-5);
}

.card--horizontal .card__media {
  height: 100%;
  min-height: 140px;
}

.card--horizontal .card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card--compact {
  padding: var(--space-4);
  border-radius: var(--radius-md);
}

.card--flat {
  box-shadow: none;
}

.card--outlined {
  background: transparent;
  box-shadow: none;
}

.card--metal {
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.045),
      transparent 48%
    ),
    var(--color-surface);
  border-color: var(--color-border-strong);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.card-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card__eyebrow {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-text-subtle);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
}

.card__divider {
  width: 100%;
  height: 1px;
  margin: var(--space-4) 0;
  background: var(--color-border);
  border: 0;
}

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

  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .card {
    padding: var(--space-4);
  }

  .card-grid,
  .card-grid--two,
  .card-grid--four {
    grid-template-columns: minmax(0, 1fr);
  }

  .card--horizontal {
    grid-template-columns: minmax(0, 1fr);
  }

  .card--horizontal .card__media {
    min-height: 180px;
  }

  .card__footer {
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .card,
  .card--interactive {
    transition: none;
  }

  .card--interactive:hover {
    transform: none;
  }
}