.glossary-hero {
  padding-top: clamp(70px, 9vw, 112px);
  padding-bottom: clamp(48px, 7vw, 86px);
}

.glossary-hero-copy {
  max-width: 880px;
}

.glossary-hero-copy .lead {
  margin-top: 24px;
}

.glossary-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 680px;
  margin-top: 44px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-panel);
  box-shadow: var(--shadow-panel);
}

.glossary-facts div {
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 20px 24px;
}

.glossary-facts div + div {
  border-left: 1px solid var(--color-border);
}

.glossary-facts strong {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 500;
}

.glossary-facts span {
  color: var(--color-text-muted);
  font-size: 13px;
}

.glossary-category-nav {
  margin-top: 36px;
}

.glossary-index-section {
  padding-top: clamp(54px, 7vw, 88px);
}

.glossary-section-copy {
  max-width: 680px;
  margin-top: 16px;
  color: var(--color-text-muted);
}

.glossary-index {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.glossary-index a {
  max-width: 100%;
  min-height: 35px;
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-text-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  transition: border-color var(--ease-standard), color var(--ease-standard), transform var(--ease-standard);
}

.glossary-index a:hover {
  transform: translateY(-1px);
  border-color: var(--color-accent-deep);
  color: var(--color-text);
}

.glossary-group {
  scroll-margin-top: calc(var(--header-height) + 20px);
}

.glossary-group-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1.8fr);
  gap: clamp(40px, 7vw, 92px);
  align-items: start;
}

.glossary-group-head {
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

.glossary-group-number {
  display: block;
  margin-bottom: 20px;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.glossary-group-head p {
  margin-top: 18px;
  color: var(--color-text-muted);
}

.glossary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.glossary-grid .term-card {
  min-width: 0;
  scroll-margin-top: calc(var(--header-height) + 24px);
  transition: border-color var(--ease-standard), transform var(--ease-standard);
}

.glossary-grid .term-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-line-strong);
}

.glossary-grid .term-card:target {
  border-color: var(--color-accent-deep);
  box-shadow: 0 0 0 3px var(--color-focus), var(--shadow-panel);
}

.glossary-grid .term-card dt {
  overflow-wrap: anywhere;
}

.glossary-grid .term-card dd {
  font-size: 14px;
  line-height: 1.78;
}

.glossary-reading-card {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 38px;
  padding: clamp(26px, 5vw, 48px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  background: var(--color-panel);
  box-shadow: var(--shadow-panel);
}

.glossary-reading-card > div:first-child {
  max-width: 680px;
}

.glossary-reading-card p {
  margin-top: 16px;
  color: var(--color-text-muted);
}

.glossary-reading-card .button-row {
  flex: 0 0 auto;
  justify-content: flex-end;
}

@media (max-width: 900px) {
  .glossary-group-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .glossary-group-head {
    position: static;
    max-width: 720px;
  }

  .glossary-reading-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .glossary-reading-card .button-row {
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  .glossary-facts {
    grid-template-columns: 1fr;
  }

  .glossary-facts div {
    padding: 16px 18px;
  }

  .glossary-facts div + div {
    border-top: 1px solid var(--color-border);
    border-left: 0;
  }

  .glossary-grid {
    grid-template-columns: 1fr;
  }

  .glossary-index {
    gap: 7px;
  }

  .glossary-index a {
    font-size: 11px;
  }
}

@media (max-width: 420px) {
  .glossary-facts {
    max-width: 100%;
  }

  .glossary-reading-card .button-row {
    width: 100%;
  }
}