:root{color-scheme:light dark;--color-canvas: #f7f8fa;--color-rail: #f1f3f5;--color-surface: #fcfcfd;--color-surface-subtle: #f4f6f8;--color-text: #182230;--color-text-muted: #667085;--color-border: #e4e7ec;--color-border-strong: #cfd4dc;--color-link: #175cd3;--color-link-hover: #0f4caf;--color-link-soft: #eff4ff;--color-link-foreground: #ffffff;--color-media-stage: #11161b;--color-code-text: #e8edf0;--color-before: #b54708;--color-before-soft: #fffaeb;--color-after: #067647;--color-after-soft: #ecfdf3;--color-warning: #b54708;--color-warning-soft: #fffaeb;--color-fail: #b42318;--color-fail-soft: #fef3f2;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 2.5rem;--space-8: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--measure-prose: 72ch;--measure-report: 88rem;--rail-width: 15rem;--mobile-header-height: 6.8rem;--font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;font-family:var(--font-sans);font-synthesis:none}@media(prefers-color-scheme:dark){:root{--color-canvas: #101418;--color-rail: #151a1f;--color-surface: #181e24;--color-surface-subtle: #141a1f;--color-text: #f2f4f7;--color-text-muted: #98a2b3;--color-border: #2d3740;--color-border-strong: #475467;--color-link: #84adff;--color-link-hover: #a8c3ff;--color-link-soft: #182f52;--color-link-foreground: #101828;--color-before: #fdb022;--color-before-soft: #3a2a12;--color-after: #47cd89;--color-after-soft: #12372a;--color-warning: #fec84b;--color-warning-soft: #3a2a12;--color-fail: #f97066;--color-fail-soft: #3b1d1d}}*{box-sizing:border-box}html{background:var(--color-canvas);scroll-behavior:smooth}body{min-width:20rem;margin:0;overflow:hidden;color:var(--color-text);background:var(--color-canvas);font:.9375rem / 1.5 var(--font-sans)}a{color:var(--color-link);text-decoration-thickness:.075em;text-underline-offset:.15em}a:hover{color:var(--color-link-hover)}a:focus-visible,summary:focus-visible,.table-wrap:focus-visible,pre:focus-visible{outline:2px solid var(--color-link);outline-offset:2px;border-radius:var(--radius-sm)}code,pre{font-family:var(--font-mono)}code{overflow-wrap:anywhere}img{display:block;max-width:100%;height:auto}.skip-link{position:fixed;z-index:30;top:var(--space-3);left:var(--space-3);padding:.55rem .8rem;color:var(--color-canvas);background:var(--color-text);border-radius:var(--radius-sm);font-weight:700;transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}.product{display:flex;min-width:0;align-items:center;gap:var(--space-2);color:var(--color-text);font-weight:700;text-decoration:none}.product-mark{display:grid;width:1.75rem;aspect-ratio:1;flex:none;place-items:center;color:var(--color-link-foreground);background:var(--color-link);border-radius:var(--radius-sm);font-size:.75rem;font-weight:800}.product-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.eyebrow,.sidebar-label{margin:0 0 var(--space-2);color:var(--color-text-muted);font-size:.75rem;font-weight:700;letter-spacing:.055em;text-transform:uppercase}h1,h2,h3{margin:0;color:var(--color-text);line-height:1.2;text-wrap:balance}h1{max-width:28ch;font-size:clamp(2rem,3vw,2.75rem);letter-spacing:-.035em}h2{font-size:1.5rem;letter-spacing:-.025em}h3{font-size:1.125rem;letter-spacing:-.015em}.lede{max-width:var(--measure-prose);margin:var(--space-3) 0 0;color:var(--color-text-muted);font-size:1rem}.site-header{height:3.75rem;background:var(--color-surface);border-bottom:1px solid var(--color-border)}.site-header-inner{display:flex;width:min(100%,80rem);height:100%;align-items:center;justify-content:space-between;margin-inline:auto;padding-inline:var(--space-6)}.archive-count,.archive-order{margin:0;color:var(--color-text-muted);font:700 .75rem / 1 var(--font-mono);letter-spacing:.03em;text-transform:uppercase}.archive-page{overflow:auto}.archive-content{min-height:calc(100dvh - 3.75rem)}.archive-inner{width:min(100%,80rem);margin-inline:auto;padding:var(--space-8) var(--space-6)}.archive-intro{padding-bottom:var(--space-6);border-bottom:1px solid var(--color-border)}.reports{margin-top:var(--space-6);scroll-margin-top:var(--space-5)}.archive-toolbar{display:flex;align-items:end;justify-content:space-between;gap:var(--space-5);margin-bottom:var(--space-4)}.archive-toolbar h2{font-size:1.25rem}.archive-toolbar div>p{margin:var(--space-1) 0 0;color:var(--color-text-muted);font-size:.875rem}.report-list{margin:0;padding:0;overflow:hidden;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);list-style:none}.report-list>li+li{border-top:1px solid var(--color-border)}.report-row{display:grid;grid-template-columns:minmax(0,1fr) 13rem;gap:var(--space-6);padding:var(--space-5);transition:background-color .14s ease}.report-row:hover,.report-row:focus-within{background:var(--color-surface-subtle)}.report-copy{min-width:0}.report-meta{display:flex;flex-wrap:wrap;gap:var(--space-2) var(--space-3);color:var(--color-text-muted);font:700 .75rem / 1.35 var(--font-mono);letter-spacing:.025em;text-transform:uppercase}.report-row h2{max-width:52ch;margin-top:var(--space-2);font-size:1.125rem;letter-spacing:-.015em}.report-row h2 a{color:var(--color-text)}.report-row h2 a:hover{color:var(--color-link)}.summary{display:-webkit-box;max-width:88ch;margin:var(--space-2) 0 0;overflow:hidden;color:var(--color-text-muted);font-size:.875rem;-webkit-box-orient:vertical;-webkit-line-clamp:2}.report-aside{display:flex;min-width:0;align-items:flex-end;flex-direction:column;justify-content:space-between;gap:var(--space-3);text-align:right}.repository{overflow-wrap:anywhere;color:var(--color-text-muted);font:.75rem / 1.4 var(--font-mono)}.pr-link{display:inline-flex;min-height:2.75rem;align-items:center;font-weight:700}footer{margin-top:var(--space-8);padding-top:var(--space-4);color:var(--color-text-muted);border-top:1px solid var(--color-border);font-size:.75rem}.shell{display:grid;grid-template-columns:var(--rail-width) minmax(0,1fr);height:100dvh}.report-sidebar{display:flex;min-width:0;flex-direction:column;overflow-y:auto;background:var(--color-rail);border-right:1px solid var(--color-border)}.sidebar-header{display:grid;gap:var(--space-3);padding:var(--space-4);border-bottom:1px solid var(--color-border)}.report-number{width:fit-content;padding:.3rem .45rem;color:var(--color-text-muted);background:var(--color-surface-subtle);border:1px solid var(--color-border);border-radius:999px;font:700 .75rem / 1 var(--font-mono)}.sidebar-body{display:flex;flex:1;flex-direction:column;padding:var(--space-4) var(--space-3)}.sidebar-label{padding-inline:var(--space-2)}.toc{display:grid;gap:var(--space-1)}.toc a{display:flex;min-height:2.75rem;align-items:center;padding:.55rem var(--space-3);color:var(--color-text-muted);border-radius:var(--radius-sm);font-size:.875rem;font-weight:650;text-decoration:none}.toc a:hover,.toc a:focus-visible{color:var(--color-link);background:var(--color-link-soft)}.sidebar-note{margin:auto 0 0;padding:var(--space-4) var(--space-2) 0;color:var(--color-text-muted);border-top:1px solid var(--color-border);font-size:.75rem}.content{min-width:0;overflow-y:auto;container-type:inline-size;scroll-padding-top:var(--space-5)}.content-inner{width:min(100%,var(--measure-report));margin-inline:auto;padding:clamp(var(--space-5),3vw,var(--space-8))}.hero{padding-bottom:var(--space-6);border-bottom:1px solid var(--color-border)}.report-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(12rem,100%),1fr));gap:var(--space-4) var(--space-5);margin:var(--space-6) 0 0;padding:var(--space-4) 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.report-facts div{min-width:0}.report-facts dt{color:var(--color-text-muted);font-size:.75rem;font-weight:700;letter-spacing:.045em;text-transform:uppercase}.report-facts dd{margin:var(--space-1) 0 0;overflow-wrap:anywhere;font-size:.8125rem;font-weight:600}main>section{margin-top:var(--space-8);scroll-margin-top:var(--space-5)}.section-heading{display:grid;gap:var(--space-1);margin-bottom:var(--space-4)}.section-heading .eyebrow{margin-bottom:0}.section-heading>p:not(.eyebrow){max-width:var(--measure-prose);margin:var(--space-1) 0 0;color:var(--color-text-muted);font-size:.875rem}.card,.evidence,.table-wrap,details{background:var(--color-surface);border:1px solid var(--color-border)}.card{padding:var(--space-4);border-radius:var(--radius-md)}.card>:first-child{margin-top:0}.card>:last-child{margin-bottom:0}.summary-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(18rem,.8fr);gap:var(--space-3)}.summary-grid p,.validation-grid p{color:var(--color-text-muted)}.callout{background:var(--color-warning-soft);border-color:var(--color-warning);border-left-width:3px}.table-wrap{overflow-x:auto;border-radius:var(--radius-md);scrollbar-gutter:stable}table{width:100%;border-collapse:collapse}th,td{padding:.75rem .875rem;border-bottom:1px solid var(--color-border);text-align:left;vertical-align:top}tr:last-child td{border-bottom:0}th{color:var(--color-text-muted);background:var(--color-surface-subtle);font-size:.75rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.coverage-table th:first-child,.coverage-table td:first-child{width:40%}.coverage-table th:last-child,.coverage-table td:last-child{width:1%;white-space:nowrap}.status{display:inline-block;padding:.3rem .45rem;border-radius:999px;font:750 .7rem / 1 var(--font-mono);letter-spacing:.03em;text-transform:uppercase;white-space:nowrap}.status.covered,.status.pass{color:var(--color-after);background:var(--color-after-soft)}.status.coverage-gap,.status.warn{color:var(--color-warning);background:var(--color-warning-soft)}.status.validation-gap{color:var(--color-link);background:var(--color-link-soft)}.status.fail{color:var(--color-fail);background:var(--color-fail-soft)}.evidence-list{display:grid;gap:var(--space-5)}.evidence{overflow:hidden;border-radius:var(--radius-md)}.evidence-header{padding:var(--space-4);border-bottom:1px solid var(--color-border)}.evidence-kicker{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.evidence-kicker .eyebrow{margin:0}.evidence-header h3{margin-top:var(--space-2)}.evidence-header>p{max-width:var(--measure-prose);margin:var(--space-2) 0 0;color:var(--color-text-muted);font-size:.875rem}.kind{flex:none;padding:.3rem .45rem;color:var(--color-text-muted);border:1px solid var(--color-border-strong);border-radius:999px;font:700 .7rem / 1 var(--font-mono);letter-spacing:.03em;text-transform:uppercase}.pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.pair.single{grid-template-columns:minmax(0,1fr)}.panel{position:relative;min-width:0;margin:0;background:var(--color-surface-subtle);border-top:3px solid transparent}.panel[data-state=before]{border-top-color:var(--color-before)}.panel[data-state=after]{border-top-color:var(--color-after)}.panel+.panel{border-left:1px solid var(--color-border)}.panel-label{display:flex;min-height:3rem;align-items:center;justify-content:space-between;gap:var(--space-3);padding:.65rem .8rem;border-bottom:1px solid var(--color-border);font-size:.8125rem;font-weight:650}.tag{padding:.28rem .42rem;border-radius:999px;font:750 .68rem / 1 var(--font-mono);letter-spacing:.03em;text-transform:uppercase}.tag.before{color:var(--color-before);background:var(--color-before-soft)}.tag.after{color:var(--color-after);background:var(--color-after-soft)}.panel img{width:100%;object-fit:contain;background:var(--color-media-stage)}.code-meta{padding:.6rem .8rem;overflow-wrap:anywhere;color:var(--color-text-muted);border-bottom:1px solid var(--color-border);font:.75rem / 1.45 var(--font-mono)}pre{min-height:100%;margin:0;padding:.9rem;overflow:auto;color:var(--color-code-text);background:var(--color-media-stage);font-size:.8rem;line-height:1.55;-moz-tab-size:2;tab-size:2}pre code{overflow-wrap:normal;white-space:pre}.evidence-note{display:grid;grid-template-columns:auto minmax(0,1fr);gap:var(--space-2);margin:0;padding:.8rem var(--space-4);color:var(--color-text);background:var(--color-surface-subtle);border-top:1px solid var(--color-border);border-left:3px solid var(--color-link);font-size:.8125rem}.evidence-note strong{color:var(--color-link)}.evidence-note p{margin:0}.evidence-table{width:auto;margin:var(--space-5)}.validation-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(16rem,100%),1fr));gap:var(--space-3)}.validation-grid .card{border-top:3px solid var(--color-border-strong)}.validation-grid .card[data-status=pass]{border-top-color:var(--color-after)}.validation-grid .card[data-status=warn]{border-top-color:var(--color-warning)}.validation-grid .card[data-status=fail]{border-top-color:var(--color-fail)}.validation-grid .card[data-status=validation-gap]{border-top-color:var(--color-link)}.validation-grid h3{margin-top:var(--space-3)}.validation-grid p{margin:var(--space-2) 0 0;font-size:.875rem}details{border-radius:var(--radius-md)}summary{cursor:pointer;padding:var(--space-4);font-weight:700}summary:hover{background:var(--color-surface-subtle)}details[open]>summary{border-bottom:1px solid var(--color-border)}details>div{padding:0 var(--space-4) var(--space-2);color:var(--color-text-muted)}@container (max-width: 44rem){.summary-grid,.pair{grid-template-columns:minmax(0,1fr)}.panel+.panel{border-left:0}}@media(max-width:48rem){body{overflow:auto}.site-header{height:3.5rem}.site-header-inner,.archive-inner{padding-inline:var(--space-4)}.archive-content{min-height:calc(100dvh - 3.5rem)}.archive-inner{padding-block:var(--space-6)}.archive-toolbar{display:grid;gap:var(--space-2)}.archive-order{order:-1}.report-row{grid-template-columns:minmax(0,1fr);gap:var(--space-3);padding:var(--space-4)}.report-aside{align-items:center;flex-direction:row;text-align:left}.shell{display:block;height:auto;min-height:100dvh}.report-sidebar{position:sticky;top:0;z-index:10;display:block;overflow:visible;background:var(--color-rail);border-right:0;border-bottom:1px solid var(--color-border)}.sidebar-header{display:flex;min-height:3.5rem;align-items:center;justify-content:space-between;gap:var(--space-3);padding:0 var(--space-3)}.sidebar-body{display:block;padding:var(--space-1) var(--space-2)}.sidebar-label,.sidebar-note{display:none}.toc{display:flex;gap:var(--space-1);overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:thin}.toc a{min-height:2.75rem;flex:none;padding-inline:var(--space-3);font-size:.8125rem}.content{overflow:visible}.content-inner{padding:var(--space-5) var(--space-4) var(--space-6)}main>section{scroll-margin-top:var(--mobile-header-height)}.report-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.evidence-note{grid-template-columns:1fr}}@media(max-width:30rem){.archive-count{display:none}.report-facts{grid-template-columns:1fr}.report-aside{align-items:flex-start;flex-direction:column}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.report-row{transition:none}}@page{margin:14mm}@media print{:root{--color-canvas: #ffffff;--color-surface: #ffffff;--color-surface-subtle: #ffffff;--color-text: #111111;--color-text-muted: #444444;--color-border: #aaaaaa;--color-link: #075e58;--color-after: #175e3d;--color-after-soft: #ffffff;--color-before: #7b3f0b;--color-before-soft: #ffffff;--color-warning: #6f4808;--color-warning-soft: #ffffff}body{overflow:visible;background:#fff;font-size:9pt}.shell{display:block;height:auto}.report-sidebar,.skip-link{display:none}.content{overflow:visible}.content-inner{width:100%;padding:0}main>section{margin-top:1.7rem}#evidence{break-before:page}.evidence+.evidence{break-before:page}h2,h3,.evidence-header,.panel-label{break-after:avoid-page}.pair{grid-template-columns:1fr 1fr}.pair.single{grid-template-columns:1fr}.panel+.panel{border-left:1px solid var(--color-border)}.tag,.status,.kind{color:#111;background:#fff;border:1px solid #777777}pre{color:#111;background:#f5f5f5;border:1px solid #bbbbbb;white-space:pre-wrap}pre code{overflow-wrap:anywhere;white-space:pre-wrap}.card,.table-wrap,tr{break-inside:avoid}figure,pre,table{break-inside:auto}thead{display:table-header-group}a{color:inherit;text-decoration:none}.report-facts a[href^=http]:after,footer a[href^=http]:after{content:" (" attr(href) ")";font:.8em / 1.3 var(--font-mono)}}