.comparison-hero{padding:24px 0 36px}
.comparison-hero h1{font-size:clamp(2rem,4vw,3rem);letter-spacing:.02em;margin-bottom:16px}
.comparison-hero p{color:var(--muted)}
.comparison-hero .eyebrow{margin-bottom:10px}
.comparison-hero-meta{display:flex;flex-wrap:wrap;gap:14px 32px;align-items:center;margin-top:22px;font-size:.875rem}
.comparison-hero-meta>span{color:var(--brand);font-weight:700}
.comparison-section{padding-bottom:64px}
.comparison-container{width:min(1700px,calc(100% - 64px));margin:auto}
.comparison-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:18px 20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.comparison-model-picker{flex:1;min-width:0}
.comparison-model-picker>summary{cursor:pointer;font-size:.95rem;font-weight:600}
.comparison-count{font-size:.8rem;color:var(--muted);font-weight:400;margin-left:12px}
.model-picker-content{padding-top:18px}
.model-choices{display:flex;flex-wrap:wrap;gap:8px}
.model-choice{display:flex;align-items:center;gap:7px;font-size:.875rem;cursor:pointer;padding:6px 10px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.model-choice:has(input:checked){border-color:var(--brand);color:var(--brand);background:var(--tint)}
.model-choice input{accent-color:var(--brand);width:16px;height:16px;margin:0}
.model-choice input:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.comparison-reset,.comparison-x420{border:0;background:transparent;color:var(--brand);padding:0;font-size:.875rem;white-space:nowrap;text-decoration:underline;text-underline-offset:4px}
.comparison-reset{margin-top:12px}
.comparison-jumps{display:flex;gap:8px 18px;flex-wrap:wrap;padding:18px 0 12px;font-size:.875rem}
.comparison-jumps a{text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:3px}
.comparison-key{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 24px;font-size:.75rem;color:var(--muted);margin-bottom:8px}
.comparison-key p+p{margin:0}
.comparison-key strong{color:var(--brand)}
.comparison-help{font-size:.75rem;color:var(--muted);margin-bottom:8px}
.spec-matrix-scroll{max-height:70vh;max-height:70dvh;min-height:280px;overflow:auto;border:1px solid var(--line);border-radius:var(--radius);scrollbar-color:var(--muted) var(--surface);scroll-padding-top:100px;position:relative}
.spec-matrix-scroll:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.spec-matrix{--item-width:220px;--model-width:210px;width:calc(var(--item-width) + var(--visible-models)*var(--model-width));min-width:100%;table-layout:fixed;border-collapse:separate;border-spacing:0;font-size:.875rem;line-height:1.65}
.spec-matrix th,.spec-matrix td{padding:15px 16px;vertical-align:top;border-right:1px solid var(--line);border-bottom:1px solid var(--line);overflow-wrap:anywhere;background:var(--paper);text-align:left}
.spec-matrix tr>:last-child{border-right:0}
.spec-matrix thead th{position:sticky;top:0;z-index:4;background:var(--brand);color:var(--paper);height:88px;width:var(--model-width);border-color:var(--brand-hover);vertical-align:middle}
.spec-matrix thead th:first-child{left:0;z-index:6;width:var(--item-width)}
.spec-matrix thead a{color:var(--paper)}
.spec-matrix thead small{display:block;font-size:.7rem;font-weight:400;margin-top:6px;line-height:1.5}
.model-name{font-size:1rem;font-weight:700;white-space:nowrap}
.spec-matrix tbody th{position:sticky;left:0;z-index:2;background:var(--surface);font-weight:500;box-shadow:2px 0 3px rgb(23 46 64 / .04)}
.spec-matrix tbody th small{display:block;font-size:.68rem;color:var(--muted);font-weight:400;line-height:1.6;margin-top:6px}
.spec-matrix tbody tr:hover td{background:var(--tint)}
.spec-matrix .spec-group-heading th,.spec-matrix .spec-group-heading td{background:var(--tint);color:var(--brand);padding:12px 16px}
.spec-group-heading th{z-index:3!important}
.spec-matrix .group-description{font-size:.78rem;vertical-align:middle}
.group-toggle{display:flex;align-items:center;gap:8px;width:100%;border:0;background:none;color:inherit;padding:0;font-size:.85rem;font-weight:700;text-align:left}
.group-toggle>span{font-size:.68rem;opacity:.8}
.group-toggle>b{margin-left:auto;font-size:1rem}
.spec-number{font-weight:500;font-variant-numeric:tabular-nums}
.spec-yes,.spec-no{font-size:1.15rem;font-weight:700;color:var(--brand);line-height:1.2}
.spec-no{color:var(--muted)}
.spec-unknown{display:inline-block;min-width:1.5em;color:var(--muted);font-size:1rem;font-weight:500;text-align:center}
.spec-source{display:inline-block;font-size:.7rem;text-decoration:none;margin-left:4px;padding:2px 3px;vertical-align:baseline}
.spec-source:hover{background:var(--tint);border-radius:3px}
.spec-condition{display:block;font-size:.75rem;margin-top:4px;color:var(--muted)}
.spec-calculated{display:inline-block;font-size:.65rem;border:1px solid var(--line);color:var(--muted);padding:1px 5px;margin-top:6px;border-radius:3px}
.spec-detail{margin-top:5px;font-size:.72rem;color:var(--muted)}
.spec-detail summary{cursor:pointer;width:fit-content}
.spec-detail p{padding-top:6px;line-height:1.75}
.spec-note-link{display:block;font-size:.7rem;margin-top:5px}
.comparison-footnotes{font-size:.78rem;color:var(--muted);line-height:1.9;margin-top:20px;max-width:1100px}
.comparison-footnotes p+p{margin-top:7px}
.comparison-next{display:flex;flex-wrap:wrap;gap:14px 30px;margin-top:28px;font-size:.9rem}
.calculation-formula{padding:24px;background:var(--paper);border-left:3px solid var(--brand);font-weight:600;line-height:2;overflow-wrap:anywhere}
.calculation-grid,.sync-note-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:32px}
.calculation-card{padding:24px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);scroll-margin-top:110px}
.calculation-card p{margin-top:12px;font-size:.875rem;overflow-wrap:anywhere}
.calculation-card .calculation-result{font-size:1.3rem;color:var(--brand);font-weight:700}
.calculation-result small{font-size:.85rem;font-weight:400}
.sync-note-grid article{padding:24px;background:var(--surface)}
.sync-note-grid p{margin-top:12px}
.spec-matrix [hidden]{display:none!important}
@media(max-width:767px){
 .comparison-container{width:calc(100% - 32px)}
 .comparison-hero{padding-top:16px;padding-bottom:26px}
 .comparison-hero p br{display:none}
 .comparison-toolbar{padding:14px;gap:10px;flex-wrap:wrap}
 .comparison-model-picker{flex-basis:100%}
 .comparison-count{display:block;margin-left:18px;font-size:.72rem}
 .comparison-x420{margin-left:18px}
 .comparison-jumps{gap:8px 14px;font-size:.75rem}
 .comparison-key{font-size:.68rem}
 .spec-matrix{--item-width:160px;--model-width:174px;font-size:.78rem}
 .spec-matrix th,.spec-matrix td{padding:12px 10px}
 .spec-matrix thead th{height:82px}
 .spec-matrix thead small{font-size:.65rem}
 .model-name{font-size:.88rem}
 .spec-matrix .spec-group-heading th,.spec-matrix .spec-group-heading td{padding:10px}
 .group-toggle{font-size:.72rem;gap:5px}
 .spec-matrix tbody th small{font-size:.62rem}
 .spec-matrix-scroll{max-height:68vh;max-height:68dvh}
 .calculation-grid,.sync-note-grid{grid-template-columns:1fr}
 .calculation-card,.calculation-formula{padding:18px}
}
@media(prefers-reduced-motion:reduce){.spec-matrix-scroll{scroll-behavior:auto}}

/* Comparison disclosures are independent of the FAQ styling on the top page. */
.comparison-model-picker,.spec-detail{border:0}
.comparison-model-picker>summary{padding:0 0 0 20px;line-height:1.8}
.comparison-model-picker>summary::before{content:"▸";left:0;font-size:.9em}
.comparison-model-picker[open]>summary::before{content:"▾"}
.comparison-model-picker>summary::after,.spec-detail>summary::after{content:none}
.spec-detail>summary{padding:0;font-size:inherit;font-weight:400;line-height:1.65}
.spec-detail>summary::before{content:"▸";position:static;margin-right:5px;font-size:.85em}
.spec-detail[open]>summary::before{content:"▾"}

.probe-report{margin-top:20px;scroll-margin-top:110px}.probe-report h4{font-size:.85rem}.probe-report pre{white-space:pre-wrap;overflow-wrap:anywhere;margin-top:8px;font-size:.8rem;line-height:1.7}.probe-report code{white-space:inherit}

.memory-anchor-alias{display:block;height:0;scroll-margin-top:110px}

.spec-label-line{display:block;white-space:nowrap}