/* Guide additions use a distinct URL because the CDN may ignore query-string asset versions. */
.guide-breadcrumb { color: var(--paper-3); font-family: var(--font-mono); font-size: 0.75rem; margin-block-end: 2.5rem; }
.guide-breadcrumb a { color: inherit; text-underline-offset: 0.2em; }
.insight-article--guide .insight-featured img { aspect-ratio: 1200 / 630; object-fit: contain; }
.insight-article--guide .insight-body { padding-block-start: clamp(3rem, 6vw, 5rem); }
.guide-answer { background: var(--paper-2); border-inline-start: 4px solid var(--volt); padding: clamp(1.25rem, 3vw, 2rem); }
.guide-answer h2 { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.08em; margin: 0 0 0.75rem; text-transform: uppercase; }
.guide-answer p { font-size: clamp(1.1rem, 2vw, 1.3rem); line-height: 1.5; margin: 0; }
.guide-definition { border-block: 1px solid var(--line); display: grid; gap: 1rem; grid-template-columns: minmax(7rem, 0.3fr) 1fr; padding-block: 1.25rem; }
.guide-definition strong { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.05em; text-transform: uppercase; }
.guide-diagram { background: var(--paper-2); margin-block: 3rem !important; padding: clamp(1rem, 3vw, 2rem); }
.guide-diagram img { display: block; margin-inline: auto; width: min(100%, 680px); }
.guide-diagram figcaption { color: var(--mute); font-size: 0.8rem; margin-block-start: 1rem; text-align: center; }
.guide-table-scroll { max-width: 100%; overflow-x: auto; }
.guide-sources { border-block-start: 1px solid var(--line); margin-block-start: 4rem; padding-block-start: 1rem; }
.guide-sources h2 { font-size: 1.5rem; margin-block-start: 1.5rem; }
.guide-sources li { overflow-wrap: anywhere; }
.guide-end-cta { background: var(--ink); color: var(--paper); margin-block-start: 3rem; padding: clamp(1.5rem, 4vw, 2.5rem); }
.guide-end-cta h2 { color: var(--paper); font-size: clamp(1.5rem, 3vw, 2rem); margin: 0 0 1rem; }
.guide-end-cta p { color: var(--paper-3); }
.guide-end-cta a { color: var(--volt); }
.insight-archive__group { margin-block-start: clamp(3.5rem, 7vw, 6rem); }
.insight-archive__group > h2 { margin: 0 0 1rem; }
.insight-archive__intro { color: var(--mute); max-width: 46rem; }
.guide-index { border-block-start: 1px solid var(--line); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-block-start: 2rem; }
.guide-index .insight-card:nth-child(odd) { border-inline-end: 1px solid var(--line); padding-inline-start: 0; }
.guide-index .insight-card__meta { color: var(--volt-deep); font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; }
.insight-archive__group .insight-card h3 { margin-block: 0.75rem 1rem; }
.insight-archive__group .insight-card h3 a { align-items: flex-start; display: flex; gap: 1rem; justify-content: space-between; }
.insight-archive__group .insight-card h3 a span { flex: 0 0 auto; }
.insight-archive__group .insight-index { margin-block-start: 2rem; }
.insight-archive__dictionary { border-block-start: 1px solid var(--line); margin-block-start: 4rem; padding-block-start: 2rem; }
@media (max-width: 47.99rem) {
  .insight-article--guide .insight-featured img { aspect-ratio: 1200 / 630; }
  .guide-index { grid-template-columns: 1fr; }
  .guide-index .insight-card:nth-child(odd) { border-inline-end: 0; padding-inline: 0; }
  .guide-definition { grid-template-columns: 1fr; gap: 0.35rem; }
}