/* ═══════════════════════════════════════════════════════════
   CONTENT CARD COMPONENT — Modern, minimal content cards
   ═══════════════════════════════════════════════════════════ */

/* ─── Card Container ────────────────────────────────────── */
.content-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 0.2s var(--ease-out),
    transform 0.2s var(--ease-out),
    box-shadow 0.25s ease,
    border-color 0.25s ease;
  transition-delay: 0s;
}

.content-card.card-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Gradient Top Accent Strip ────────────────────────── */
.content-card::before {
  content: '';
  display: block;
  height: 3px;
  flex-shrink: 0;
  background: linear-gradient(90deg, #1a1a3e, #2d1b69);
}

.content-card:nth-child(16n+1)::before  { background: linear-gradient(90deg, #1a1a3e, #2d1b69); }
.content-card:nth-child(16n+2)::before  { background: linear-gradient(90deg, #0f2027, #203a43); }
.content-card:nth-child(16n+3)::before  { background: linear-gradient(90deg, #0d3b3e, #1a5c5f); }
.content-card:nth-child(16n+4)::before  { background: linear-gradient(90deg, #2b1055, #4a1a7a); }
.content-card:nth-child(16n+5)::before  { background: linear-gradient(90deg, #232526, #414345); }
.content-card:nth-child(16n+6)::before  { background: linear-gradient(90deg, #0a2342, #1b4f72); }
.content-card:nth-child(16n+7)::before  { background: linear-gradient(90deg, #0c1445, #1a237e); }
.content-card:nth-child(16n+8)::before  { background: linear-gradient(90deg, #2c1338, #5c2751); }
.content-card:nth-child(16n+9)::before  { background: linear-gradient(90deg, #1e3a5f, #2c5f8a); }
.content-card:nth-child(16n+10)::before { background: linear-gradient(90deg, #141e61, #2541b2); }
.content-card:nth-child(16n+11)::before { background: linear-gradient(90deg, #3b0764, #581c87); }
.content-card:nth-child(16n+12)::before { background: linear-gradient(90deg, #450a0a, #7f1d1d); }
.content-card:nth-child(16n+13)::before { background: linear-gradient(90deg, #1e0a3c, #4c1d95); }
.content-card:nth-child(16n+14)::before { background: linear-gradient(90deg, #0f3443, #1b5e6e); }
.content-card:nth-child(16n+15)::before { background: linear-gradient(90deg, #2c3e50, #4a6274); }
.content-card:nth-child(16n+16)::before { background: linear-gradient(90deg, #0a0a1a, #1a1a3e); }

/* ─── Card Hover & Press ───────────────────────────────── */
@media (hover: hover) {
  .content-card.card-visible:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 0, 0, 0.08);
  }
}

.content-card:active {
  transform: scale(0.985);
  transition-duration: 0.1s;
}

.content-card.card-visible:active {
  transform: scale(0.985);
  transition-duration: 0.1s;
}

/* ─── Card Header ───────────────────────────────────────── */
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1rem 0;
}

.card-category {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-foreground);
}

.card-lang-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.card-lang-badge[data-lang="as"] {
  background: #eef0ff;
  color: #5b5bd6;
}

.card-lang-badge[data-lang="en"] {
  background: #ecfdf5;
  color: #059669;
}

/* ─── Card Body ─────────────────────────────────────────── */
.card-body {
  flex: 1;
  padding: 0.625rem 1rem 0.875rem;
  position: relative;
}

/* Decorative quote watermark */
.card-body::before {
  content: '\201C';
  position: absolute;
  top: -0.25rem;
  right: 0.75rem;
  font-family: Georgia, serif;
  font-size: 4rem;
  line-height: 1;
  color: var(--foreground);
  opacity: 0.04;
  pointer-events: none;
}

.card-text {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--card-foreground);
  margin-bottom: 0.375rem;
}

.card-text[data-lang="as"] {
  font-family: var(--font-as);
  font-weight: 500;
}

.card-text[data-lang="en"] {
  font-family: var(--font-en);
}

.card-author {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  text-align: right;
  font-style: italic;
}

.card-author::before {
  content: '— ';
  font-style: normal;
}

/* ─── Action Bar ────────────────────────────────────────── */
.card-actions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border-subtle);
  background: rgba(0, 0, 0, 0.008);
}

.card-action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  padding: 0.625rem 0.5rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted-foreground);
  min-height: 2.5rem;
  transition: all 0.15s ease;
  border-right: 1px solid var(--border-subtle);
  position: relative;
  -webkit-tap-highlight-color: transparent;
}

.card-action:last-child {
  border-right: none;
}

.card-action i {
  font-size: 1.0625rem;
  transition: transform 0.3s var(--ease-spring);
}

.card-action span {
  display: none;
}

/* Hover */
.card-action:hover {
  color: var(--accent);
  background: var(--accent-subtle);
}

/* Active press */
.card-action:active {
  transform: scale(0.92);
  transition-duration: 0.1s;
}

/* Icon bounce on success */
.card-action .icon-bounce {
  animation: iconBounce 0.35s var(--ease-spring);
}

/* ─── Responsive: 360px+ ────────────────────────────────── */
@media (min-width: 360px) {
  .card-action span {
    display: inline;
  }
}