/* ═══════════════════════════════════════════════════════════
   Blog Listing — CAAT Design System
   ═══════════════════════════════════════════════════════════ */

/* ── Grid ────────────────────────────────────────────────── */
.caat-blog-listing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 991.98px) {
  .caat-blog-listing__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575.98px) {
  .caat-blog-listing__grid {
    grid-template-columns: 1fr;
  }
}

/* ── Card ────────────────────────────────────────────────── */
.caat-blog-listing__card {
  background: var(--caat-color-bg-page);
  border-radius: var(--caat-radius);
  box-shadow: var(--caat-shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.caat-blog-listing__card:hover, .caat-blog-listing__card.is-hover {
  transform: translateY(var(--caat-lift-card));
  box-shadow: var(--caat-shadow);
}

.caat-blog-listing__card a {
  text-decoration: none;
  color: inherit;
}

/* ── Image ───────────────────────────────────────────────── */
.caat-blog-listing__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

/* ── Card body ───────────────────────────────────────────── */
.caat-blog-listing__body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* ── Category badge ──────────────────────────────────────── */
/* Compose: .caat-badge.caat-badge--pill.caat-badge--soft-blue in markup */
/* Fallback styles if component-specific class is used alone: */
.caat-blog-listing__category {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--caat-font-primary);
  font-size: var(--caat-font-size-2xs);
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.35em 0.75em;
  border-radius: 50rem;
  background: var(--caat-color-bg-brand-subtle);
  color: var(--caat-blue-900);
  margin-bottom: 0.625rem;
  width: fit-content;
  white-space: nowrap;
}

/* ── Title ───────────────────────────────────────────────── */
.caat-blog-listing__title {
  font-family: var(--caat-font-primary);
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.35;
  color: var(--caat-color-text-heading);
  margin: 0 0 0.5rem;
}

.caat-blog-listing__card a:hover .caat-blog-listing__title,
.caat-blog-listing__card a:focus-visible .caat-blog-listing__title,
.caat-blog-listing__card.is-hover .caat-blog-listing__title {
  color: var(--caat-color-text-link-hover);
}

/* ── Excerpt ─────────────────────────────────────────────── */
.caat-blog-listing__excerpt {
  font-family: var(--caat-font-primary);
  font-size: var(--caat-font-size-sm);
  line-height: 1.55;
  color: var(--caat-color-text);
  margin: 0 0 1rem;
  flex: 1;
}

/* ── Meta ────────────────────────────────────────────────── */
.caat-blog-listing__meta {
  font-family: var(--caat-font-primary);
  font-size: var(--caat-font-size-xs);
  color: var(--caat-color-text-muted);
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.caat-blog-listing__meta i {
  font-size: var(--caat-font-size-2xs);
}

/* ── Filters ─────────────────────────────────────────────── */
.caat-blog-listing__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.caat-blog-listing__filter-btn {
  font-family: var(--caat-font-primary);
  font-size: var(--caat-font-size-xs);
  font-weight: 600;
  padding: 0.4em 1.1em;
  border-radius: 50rem;
  border: 1px solid var(--caat-color-border);
  background: var(--caat-color-bg-page);
  color: var(--caat-color-text);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.caat-blog-listing__filter-btn:hover {
  border-color: var(--caat-blue-700);
  color: var(--caat-blue-700);
}

.caat-blog-listing__filter-btn:focus-visible {
  outline: 0;
  box-shadow: var(--caat-color-focus-ring);
}

.caat-blog-listing__filter-btn.active {
  background: var(--caat-color-state-selected-bg);
  color: var(--caat-color-state-selected-text);
  border-color: var(--caat-blue-900);
}

/* ── List view variant ───────────────────────────────────── */
.caat-blog-listing__grid--list {
  grid-template-columns: 1fr;
}

.caat-blog-listing__grid--list .caat-blog-listing__card {
  flex-direction: row;
}

.caat-blog-listing__grid--list .caat-blog-listing__image {
  width: 280px;
  min-width: 280px;
  aspect-ratio: auto;
  height: 100%;
  min-height: 180px;
}

@media (max-width: 575.98px) {
  .caat-blog-listing__grid--list .caat-blog-listing__card {
    flex-direction: column;
  }

  .caat-blog-listing__grid--list .caat-blog-listing__image {
    width: 100%;
    min-width: 0;
    aspect-ratio: 16 / 9;
    height: auto;
    min-height: 0;
  }
}

/* ── Featured variant ────────────────────────────────────── */
.caat-blog-listing__featured {
  margin-bottom: 1.5rem;
}

.caat-blog-listing__featured .caat-blog-listing__card {
  flex-direction: row;
}

.caat-blog-listing__featured .caat-blog-listing__image {
  width: 55%;
  min-width: 55%;
  aspect-ratio: auto;
  height: 100%;
  min-height: 280px;
}

.caat-blog-listing__featured .caat-blog-listing__title {
  font-size: 1.5rem;
}

.caat-blog-listing__featured .caat-blog-listing__excerpt {
  font-size: 1rem;
}

@media (max-width: 767.98px) {
  .caat-blog-listing__featured .caat-blog-listing__card {
    flex-direction: column;
  }

  .caat-blog-listing__featured .caat-blog-listing__image {
    width: 100%;
    min-width: 0;
    aspect-ratio: 16 / 9;
    height: auto;
    min-height: 0;
  }
}