/**
 * BeeForge Tools — discovery directory / cards.
 */

.bf-discovery {
  font-family: var(--bf-font, "Segoe UI", system-ui, sans-serif);
  color: var(--bf-text, #f5f5f5);
  --bf-disc-gap: 1.1rem;
}

.bf-discovery__search {
  margin-bottom: 1.25rem;
}

.bf-discovery__search-shell {
  position: relative;
  display: flex;
  align-items: center;
  background: #141414;
  border: 1px solid rgba(255, 193, 7, 0.22);
  border-radius: 16px;
  box-shadow: none;
  padding: 0.15rem 0.15rem 0.15rem 1rem;
  transition: border-color 0.25s var(--bf-ease, ease), box-shadow 0.25s var(--bf-ease, ease);
}

.bf-discovery__search-shell:focus-within {
  border-color: rgba(255, 193, 7, 0.65);
  box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.14);
}

.bf-discovery__search-icon {
  flex: 0 0 auto;
  color: var(--bf-accent, #ffc107);
  opacity: 0.95;
}

.bf-discovery__input {
  flex: 1 1 auto;
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--bf-text, #e8eef4);
  font: inherit;
  font-size: 1.05rem;
  padding: 1rem 0.75rem;
  outline: none;
}

.bf-discovery__input::placeholder {
  color: var(--bf-muted, #8b9aab);
}

.bf-discovery__clear {
  appearance: none;
  border: 0;
  background: rgba(255, 255, 255, 0.06);
  color: var(--bf-muted, #8b9aab);
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 999px;
  margin-right: 0.45rem;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}

.bf-discovery__clear:hover {
  color: var(--bf-text, #e8eef4);
  background: rgba(255, 255, 255, 0.1);
}

.bf-discovery__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.1rem;
}

.bf-discovery__chip {
  appearance: none;
  border: 1px solid var(--bf-border, rgba(255, 255, 255, 0.08));
  background: rgba(255, 255, 255, 0.03);
  color: var(--bf-muted, #8b9aab);
  border-radius: 999px;
  padding: 0.45rem 0.95rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.bf-discovery__chip:hover {
  color: var(--bf-text, #e8eef4);
  border-color: rgba(240, 180, 41, 0.35);
}

.bf-discovery__chip.is-active {
  background: var(--bf-accent-soft, rgba(255, 193, 7, 0.16));
  border-color: rgba(255, 193, 7, 0.55);
  color: var(--bf-accent-strong, #ffd54f);
}

.bf-discovery__chip:focus-visible {
  outline: 2px solid var(--bf-accent, #ffc107);
  outline-offset: 2px;
}

.bf-discovery__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.85rem;
}

.bf-discovery__count {
  font-size: 0.85rem;
  color: var(--bf-muted, #8b9aab);
  letter-spacing: 0.02em;
}

.bf-discovery__lead {
  margin: 0 0 1rem;
  color: var(--bf-muted, #8b9aab);
  font-size: 1.05rem;
  line-height: 1.55;
  max-width: 46rem;
}

.bf-discovery__heading {
  margin: 0 0 1rem;
  font-size: 1.35rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--bf-text, #e8eef4);
}

.bf-discovery__grid {
  display: grid;
  grid-template-columns: repeat(var(--bf-cols, 3), minmax(0, 1fr));
  gap: var(--bf-disc-gap);
}

@media (max-width: 960px) {
  .bf-discovery__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .bf-discovery__grid {
    grid-template-columns: 1fr;
  }
}

.bf-card {
  min-width: 0;
}

.bf-card__link {
  display: flex;
  gap: 1rem;
  height: 100%;
  text-decoration: none;
  color: inherit;
  background: #1a1a1a;
  border: 1px solid rgba(255, 193, 7, 0.12);
  border-radius: 14px;
  padding: 1.1rem 1.15rem;
  transition: transform 0.28s var(--bf-ease, ease), border-color 0.28s ease, box-shadow 0.28s ease;
  box-shadow: none;
}

.bf-card__link:hover,
.bf-card__link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 193, 7, 0.5);
  box-shadow: 0 0 0 1px rgba(255, 193, 7, 0.18);
  outline: none;
}

.bf-card__icon {
  flex: 0 0 auto;
  width: 3rem;
  height: 3rem;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--bf-accent-soft, rgba(255, 193, 7, 0.16));
  border: 1px solid rgba(255, 193, 7, 0.3);
}

.bf-card__icon-glyph {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--bf-accent-strong, #ffd54f);
}

.bf-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
  flex: 1;
}

.bf-card__badge {
  display: inline-flex;
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--bf-accent, #f0b429);
  background: rgba(240, 180, 41, 0.1);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}

.bf-card__title {
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--bf-text, #e8eef4);
}

.bf-card__summary {
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--bf-muted, #8b9aab);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.bf-card__cta {
  margin-top: auto;
  padding-top: 0.55rem;
  font-size: 0.82rem;
  font-weight: 650;
  color: var(--bf-accent-strong, #ffc94a);
}

.bf-discovery__empty {
  text-align: center;
  padding: 3rem 1rem;
  border: 1px dashed var(--bf-border, rgba(255, 255, 255, 0.08));
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
}

.bf-discovery__empty-title {
  margin: 0 0 0.4rem;
  font-size: 1.15rem;
  font-weight: 650;
}

.bf-discovery__empty-text {
  margin: 0;
  color: var(--bf-muted, #8b9aab);
}

.bf-card.is-hidden {
  display: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .bf-card__link,
  .bf-discovery__chip,
  .bf-discovery__search-shell {
    transition: none;
  }

  .bf-card__link:hover,
  .bf-card__link:focus-visible {
    transform: none;
  }
}