/* Works gallery -- grid, card, and filter bar styles */

/* ---- Filter bar ---- */
.filter-bar {
  margin-block-end: var(--space-8);
}

.filter-bar__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  margin: 0;
  padding: 0;
}

.filter-btn {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: transparent;
  color: var(--color-text-muted);
  font: inherit;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast),
              background-color var(--transition-fast);

  &:hover {
    border-color: var(--color-accent);
    color: var(--color-text);
  }

  &.is-active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-surface);
  }

  &:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
  }
}

/* ---- Gallery grid ---- */
.works-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
  gap: var(--space-6);
}

/* ---- Work card ---- */
.work-card {
  display: block;
  text-decoration: none;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);

  &:hover {
    border-color: var(--color-accent);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  }

  &:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
  }
}

.work-card__thumb {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-border);

  & img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin: 0;
  }
}

.work-card__info {
  padding: var(--space-4);
}

.work-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  margin-block-end: var(--space-1);
}

.work-card__summary {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-block-end: 0;
}

/* ---- Hidden state (filtering) ---- */
.is-hidden {
  display: none;
}

/* ---- Empty state ---- */
.works-grid__empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--color-text-muted);
  padding: var(--space-12) var(--space-4);
}

/* ---- Responsive adjustments ---- */
@media (max-width: 30rem) {
  .works-grid {
    grid-template-columns: 1fr;
  }
}