/**
 * Glossary page — sidebar categories + term cards.
 */

main.glossary-page {
  box-sizing: border-box;
  width: min(1200px, calc(100% - 2 * var(--space-4)));
  max-width: 100%;
  margin-inline: auto;
  padding-block: var(--space-6) var(--space-10);
  overflow-x: clip;
}

.glossary-page__wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  min-width: 0;
}

.glossary-page__breadcrumb {
  padding: var(--space-2) 0;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}

.glossary-page__breadcrumb::-webkit-scrollbar {
  display: none;
}

.glossary-page__breadcrumb .glossary-page__breadcrumb-inner,
.glossary-page__breadcrumb .faramarz-breadcrumb-wrap.glossary-page__breadcrumb-inner {
  margin: 0;
  width: max-content;
}

.glossary-page__layout {
  display: grid;
  gap: var(--space-5);
  align-items: start;
}

.glossary-page__head {
  margin-bottom: var(--space-2);
}

.glossary-page__title {
  margin: 0 0 6px;
  font-size: clamp(1.2rem, 3.4vw, 1.45rem);
  font-weight: 800;
  line-height: 1.45;
  color: var(--color-text-heading);
}

.glossary-page__head-meta {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
}

/* Sidebar */
.glossary-page__sidebar-card {
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid color-mix(in srgb, var(--color-divider) 85%, var(--color-text-heading));
  box-shadow: 0 8px 28px color-mix(in srgb, var(--color-text-heading) 5%, transparent);
  overflow: hidden;
}

.glossary-page__sidebar-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 16px 18px;
  border: 0;
  background: #fff;
  cursor: pointer;
  font-family: inherit;
  text-align: start;
}

.glossary-page__sidebar-toggle-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.glossary-page__toggle-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-text-heading);
  line-height: 1.4;
}

.glossary-page__toggle-meta {
  font-size: 0.78rem;
  color: var(--color-text-secondary);
}

.glossary-page__toggle-icon {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 10%, #fff);
  border-radius: 8px;
  transition: transform 0.2s ease;
}

.glossary-page__sidebar-card.is-open .glossary-page__toggle-icon {
  transform: rotate(180deg);
}

.glossary-page__sidebar-panel {
  display: none;
  padding: 0 18px 18px;
}

.glossary-page__sidebar-card.is-open .glossary-page__sidebar-panel {
  display: block;
}

.glossary-page__nav-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.glossary-page__nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-heading);
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.glossary-page__nav-link:hover,
.glossary-page__nav-link:focus-visible {
  background: color-mix(in srgb, var(--color-primary) 8%, #fff);
  color: var(--color-primary);
  outline: none;
}

.glossary-page__nav-count {
  flex: 0 0 auto;
  min-width: 24px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #f1f5f9;
  font-size: 0.72rem;
  font-weight: 700;
  color: #64748b;
  text-align: center;
}

/* Content groups */
.glossary-page__group {
  scroll-margin-top: 24px;
}

.glossary-page__group + .glossary-page__group {
  margin-top: var(--space-6);
}

.glossary-page__group-title {
  margin: 0 0 var(--space-3);
  font-size: clamp(0.92rem, 2.4vw, 1.02rem);
  font-weight: 800;
  color: var(--color-primary);
}

.glossary-page__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

/* Term cards */
.glossary-card {
  display: flex;
  gap: 14px;
  padding: 18px 16px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 4px 18px color-mix(in srgb, var(--color-text-heading) 4%, transparent);
  transition: box-shadow 0.18s ease, transform 0.18s ease;
}

.glossary-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--color-text-heading) 7%, transparent);
}

.glossary-card__icon {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1;
}

.glossary-card__icon--purple { background: #f3e8ff; color: #7c3aed; }
.glossary-card__icon--amber  { background: #fef3c7; color: #d97706; }
.glossary-card__icon--orange { background: #ffedd5; color: #ea580c; }
.glossary-card__icon--sky    { background: #e0f2fe; color: #0284c7; }
.glossary-card__icon--teal   { background: #ccfbf1; color: #0d9488; }
.glossary-card__icon--rose   { background: #ffe4e6; color: #e11d48; }
.glossary-card__icon--indigo { background: #e0e7ff; color: #4f46e5; }
.glossary-card__icon--emerald { background: #d1fae5; color: #059669; }

.glossary-card__body {
  flex: 1 1 auto;
  min-width: 0;
}

main.glossary-page .glossary-card__title {
  margin: 0 0 4px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.5;
  color: var(--color-text-heading);
}

.glossary-card__en {
  margin: 0 0 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #64748b;
  letter-spacing: 0.01em;
}

.glossary-card__desc {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--color-text-body);
}

@media (min-width: 640px) {
  .glossary-page__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 992px) {
  .glossary-page__layout {
    grid-template-columns: minmax(240px, 280px) minmax(0, 1fr);
    gap: var(--space-6);
  }

  .glossary-page__sidebar {
    position: sticky;
    top: 24px;
  }

  .glossary-page__sidebar-card {
    padding: clamp(var(--space-5), 3.5vw, var(--space-6));
  }

  .glossary-page__sidebar-toggle {
    display: none;
  }

  .glossary-page__sidebar-panel {
    display: block;
    padding: 0;
  }

  .glossary-page__nav-list {
    max-height: calc(100vh - 180px);
    overflow-y: auto;
    scrollbar-width: thin;
  }
}

@media (min-width: 1100px) {
  .glossary-page__cards {
    gap: 16px;
  }

  .glossary-card {
    padding: 20px 18px;
  }
}