/* Comparisons retain the directory's black/white theme, cyan links and gold accent. */
.comparison-page { --accent: #e4c66a; }
.light .comparison-page { --accent: #765900; }
.comparison-page .container { max-width: 1120px; }
.comparison-page main { padding-top: 2rem; }
.comparison-page h1 { font-size: clamp(2.15rem, 4.2vw, 3.65rem); line-height: 1.1; letter-spacing: -.035em; max-width: 1000px; margin: .75rem 0 1.5rem; }
.comparison-page h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); line-height: 1.25; letter-spacing: -.02em; }
.comparison-page h3 { font-size: 1.3rem; line-height: 1.35; }
.comparison-page p, .comparison-page li { max-width: 82ch; }
.comparison-page .eyebrow { color: var(--accent); font-weight: 650; font-size: .75rem; }
.comparison-page .deck { font-size: 1.17rem; line-height: 1.7; color: var(--secondary); max-width: 78ch; }
.comparison-page .research-meta { font-size: .85rem; color: var(--secondary); }
.compare-hero { padding: .6rem 0 1.75rem; }
.hero-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.5rem; }
.hero-tags span { border: 1px solid var(--muted); border-radius: 2rem; padding: .35rem .75rem; font-size: .78rem; color: var(--secondary); }
.comparison-page .disclosure { border-left: 3px solid var(--accent); padding: 1rem 1.25rem; margin: 0 0 2.5rem; background: color-mix(in srgb, var(--accent) 6%, var(--background)); font-size: .9rem; line-height: 1.7; }
.answer-panel { padding: clamp(1.2rem, 3vw, 2.25rem); border: 1px solid var(--accent); border-radius: .75rem; margin: 2rem 0 1rem; }
.answer-panel h2 { margin: .5rem 0 1rem; }
.answer-panel p:last-of-type { margin-bottom: 1.25rem; }
.article-jumps { font-size: .85rem; line-height: 2.5; padding: .75rem 0 2rem; }
.comparison-page article > section { margin-top: 3rem; }
.comparison-page [id] { scroll-margin-top: 7rem; }
.table-scroll { overflow-x: auto; border: 1px solid var(--muted); border-radius: .5rem; }
.table-scroll .table { margin: 0; min-width: 760px; font-size: .94rem; }
.table-scroll caption { text-align: left; padding: 1rem; color: var(--secondary); }
.table-scroll th { font-weight: 600; }
.table-scroll thead { background: var(--muted); }
.table-scroll td, .table-scroll th { vertical-align: top; width: 25%; padding: 1.1rem; }
.table-note { display: block; color: var(--secondary); font-size: .8rem; font-weight: 400; margin-top: .6rem; }
.selection-note { padding: .5rem 0 1rem; }
.provider-card { border: 1px solid var(--muted); border-radius: .75rem; padding: clamp(1.2rem, 3vw, 2rem); margin: 1.25rem 0; }
.provider-card h3 { font-size: 1.55rem; margin: .5rem 0 1rem; }
.provider-card .ask { border-left: 2px solid var(--accent); padding: .25rem 0 .25rem 1rem; }
.source-line { font-size: .87rem; color: var(--secondary); }
.workflow { margin: 2rem 0; }
.workflow img { display: block; width: 100%; height: auto; border-radius: .75rem; }
.workflow figcaption { color: var(--secondary); font-size: .8rem; margin: .75rem .5rem; }
.method-definitions { display: grid; gap: .75rem; }
.method-definitions > div { border-left: 2px solid var(--accent); padding: .5rem 1rem; }
.method-definitions dt { font-weight: 650; }
.method-definitions dd { margin: .5rem 0 0; }
.comparison-page details { border-bottom: 1px solid var(--muted); padding: 1rem .25rem; }
.comparison-page summary { cursor: pointer; font-weight: 600; padding: .5rem 0; }
.comparison-page details p { color: var(--secondary); }
.limitations { padding: 1.5rem; border: 1px solid var(--muted); border-radius: .5rem; font-size: .9rem; }
.limitations h2 { font-size: 1.35rem; margin-top: 0; }
.next-step { margin: 3rem 0; padding: 1.75rem; border: 1px solid var(--accent); border-radius: .75rem; background: color-mix(in srgb, var(--accent) 5%, var(--background)); }
.next-step h2 { margin-top: 0; }
.comparison-page .btn-primary { background: var(--accent); color: var(--background); font-weight: 650; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 1rem; }
.related-tile { display: flex; flex-direction: column; gap: .5rem; padding: 1.2rem; border: 1px solid var(--muted); border-radius: .5rem; text-decoration: none; }
.related-tile span { font-size: .8rem; }
.related-tile strong { font-size: 1.15rem; }
.hub-hero { display: grid; grid-template-columns: 1.6fr 1fr; gap: 4rem; align-items: center; padding: 2rem 0 3rem; }
.hub-hero h1 { margin-top: .75rem; }
.hub-hero .deck { font-size: 1.3rem; color: var(--foreground); }
.hub-map { border: 1px solid var(--muted); border-radius: .75rem; padding: 1.5rem; }
.hub-map a { display: block; border-top: 1px solid var(--muted); padding: 1rem .2rem; text-decoration: none; font-weight: 550; }
.hub-section { padding: 1rem 0; }
.comparison-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; margin: 2rem 0; }
.comparison-tile { display: flex; flex-direction: column; padding: 1.5rem; min-height: 230px; border: 1px solid var(--muted); border-radius: .75rem; text-decoration: none; transition: border-color .2s; }
.comparison-tile:hover { border-color: var(--accent); }
.comparison-tile h3 { color: var(--foreground); margin: 1.3rem 0 .5rem; }
.comparison-tile p { color: var(--secondary); margin-top: .4rem; }
.tile-index { color: var(--accent); font-size: .72rem; letter-spacing: .06em; font-weight: 650; }
.tile-link { margin-top: auto; padding-top: 1rem; font-size: .85rem; }
.tile-link span { float: right; }
.hub-how { border-top: 1px solid var(--muted); margin: 3rem 0; padding-top: 1rem; }
.hub-how .related-grid { margin: 1.5rem 0; }
.hub-how .related-grid h3 { color: var(--accent); }
.comparison-page footer { font-size: .9rem; }
.comparison-page footer p { margin-inline: auto; }
.comparison-page footer a { margin: 0; }
@media (max-width: 850px) {
 .hub-hero { gap: 2rem; grid-template-columns: 1.3fr 1fr; }
 .comparison-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
 .comparison-page main { padding-top: 1.25rem; }
 .hub-hero { display: block; padding: 1rem 0 2rem; }
 .hub-map { margin-top: 2rem; }
 .comparison-grid { grid-template-columns: 1fr; }
 .comparison-tile { min-height: 190px; }
 .comparison-page [id] { scroll-margin-top: 10rem; }
 .workflow img { aspect-ratio: 360 / 522; }
 .comparison-page .btn { padding: .8rem 1rem; }
 .comparison-page .next-step { padding: 1.2rem; }
 .article-jumps { line-height: 2.2; }
}
@media (prefers-reduced-motion: reduce) { .comparison-tile { transition: none; } }