/* Subject filter bar — shared by New Arrivals & Coming Soon */

.subject-filter {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid #e8e4dd;
}

.subject-filter__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.38rem 1rem;
  border-radius: 999px;
  border: 1.5px solid #e4e0da;
  background: #fff;
  font-family: "DM Sans", system-ui, sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: #666;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  -webkit-appearance: none;
}

.subject-filter__btn i {
  font-size: 0.7rem;
}

.subject-filter__btn:hover {
  border-color: #c41e3a;
  color: #c41e3a;
  background: rgba(196, 30, 58, 0.04);
}

.subject-filter__btn.is-active {
  background: #c41e3a;
  border-color: #c41e3a;
  color: #fff;
}

/* Dark mode */
[data-theme="dark"] .subject-filter { border-bottom-color: #2a2d33; }

[data-theme="dark"] .subject-filter__btn {
  background: #1a1d22;
  border-color: #2a2d33;
  color: #888;
}

[data-theme="dark"] .subject-filter__btn:hover {
  border-color: #c41e3a;
  color: #e85a6b;
  background: rgba(196, 30, 58, 0.08);
}

[data-theme="dark"] .subject-filter__btn.is-active {
  background: #c41e3a;
  border-color: #c41e3a;
  color: #fff;
}

/* Responsive */
@media (max-width: 600px) {
  .subject-filter { gap: 0.38rem; }
  .subject-filter__btn { padding: 0.32rem 0.8rem; font-size: 0.75rem; }
}