/* Evidence and methodology pages share the Ink & Limestone application tokens. */
.proof-page{background:var(--aletura-limestone,var(--aletura-ivory));color:var(--aletura-ink)}
.proof-page main{overflow:clip}
.proof-page main a{color:var(--aletura-source-link);text-decoration-thickness:1px;text-underline-offset:4px}
.proof-page main a.primary{color:var(--aletura-paper);text-decoration:none}
.proof-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,.48fr);gap:clamp(32px,5vw,72px);align-items:center;max-width:1160px;margin:auto;padding:64px 32px 52px}
.proof-hero h1{max-width:21ch;margin:16px 0 20px;font:400 clamp(34px,3.65vw,52px)/1.12 var(--aletura-font-display);letter-spacing:-.035em;text-wrap:balance;overflow-wrap:normal}
.proof-lead{max-width:61ch;margin:0;color:var(--aletura-muted);font-size:17px;line-height:1.7}
.proof-hero-note{display:grid;gap:12px;padding:22px 0 22px 24px;border-left:2px solid var(--aletura-accent);background:transparent}
.proof-hero-note strong{font:400 23px/1.25 var(--aletura-font-display)}
.proof-hero-note span{color:var(--aletura-muted);font-size:13px;line-height:1.65}
.synthetic-badge,.result-status{display:inline-flex;align-items:center;max-width:100%;width:fit-content;border-radius:4px;padding:6px 8px;font-size:10px;font-weight:650;letter-spacing:.04em;text-transform:uppercase;line-height:1.4;background:var(--aletura-evidence-highlight);color:var(--aletura-ink)}
.status-not-found,.status-insufficient-information{background:var(--aletura-unknown-bg);color:var(--aletura-unknown-text)}
.status-ambiguous{background:var(--aletura-review-bg);color:var(--aletura-review-text)}
.status-contradictory{background:var(--aletura-danger-bg);color:var(--aletura-danger-text)}
.sample-report-shell,.trust-section-grid,.result-states,.quality-snapshot,.limitations-panel,.case-study-list,.update-list,.proof-cross-links,.proof-cta{max-width:1160px;margin:0 auto}
.sample-report-shell{padding:0 32px 48px}
.sample-report-shell>.sample-preview-footnote{margin:0 0 16px;color:var(--aletura-muted);font-size:12px;line-height:1.7}
.sample-report-header{display:flex;align-items:flex-start;justify-content:space-between;gap:28px;padding:28px;border:1px solid var(--aletura-border);border-radius:8px 8px 0 0;background:var(--aletura-paper)}
.sample-report-header h2{margin:14px 0 0;font:400 clamp(24px,2.5vw,34px)/1.2 var(--aletura-font-display)}
.sample-report-header p{max-width:32ch;margin:0;color:var(--aletura-muted);font-size:13px;line-height:1.65}
.bottom-line-card{padding:28px;border:1px solid var(--aletura-border);border-top:0;background:var(--aletura-paper)}
.bottom-line-card p{max-width:65ch;margin:14px 0 0;color:var(--aletura-ink);font:400 17px/1.65 var(--aletura-font-body,system-ui,sans-serif)}
.sample-pillar-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--aletura-border);border-top:0;border-radius:0 0 8px 8px;background:var(--aletura-paper)}
.sample-pillar-grid article{min-width:0;padding:24px}.sample-pillar-grid article+article{border-left:1px solid var(--aletura-border)}
.pillar-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;color:var(--aletura-muted);font-size:10px;letter-spacing:.04em;font-weight:650}
.sample-pillar-grid h3{margin:20px 0 10px;font:400 23px/1.25 var(--aletura-font-display)}
.sample-pillar-grid p,.check-list p,.check-list small{margin:0;color:var(--aletura-muted);font-size:14px;line-height:1.7}
.proof-section-heading{max-width:760px}.proof-section-heading h2{margin:12px 0 16px;font:400 clamp(27px,2.7vw,38px)/1.18 var(--aletura-font-display);letter-spacing:-.025em;text-wrap:balance}
.proof-section-heading p{color:var(--aletura-muted);line-height:1.75}
.evidence-story{padding:52px 0}.evidence-flow{display:grid;grid-template-columns:1fr auto 1.4fr auto .7fr;gap:14px;align-items:stretch;margin-top:26px}.evidence-flow>article{min-width:0;padding:22px;border:1px solid var(--aletura-border);border-radius:6px;background:var(--aletura-paper)}
.evidence-flow>span{align-self:center;color:var(--aletura-muted);font-size:22px}.evidence-flow small{color:var(--aletura-muted);font-size:11px;font-weight:650;letter-spacing:.05em;text-transform:uppercase}.evidence-flow p{font-size:15px;line-height:1.7}.evidence-flow blockquote{margin:14px 0 0;padding-left:14px;border-left:2px solid var(--aletura-accent);font:400 17px/1.65 var(--aletura-font-display)}
.absence-card{display:grid;grid-template-columns:1fr 1fr;gap:32px;padding:26px;border:1px solid var(--aletura-border);border-radius:6px;background:var(--aletura-paper)}.absence-card h2{margin:14px 0 10px;font:400 26px/1.25 var(--aletura-font-display)}.absence-card p{color:var(--aletura-muted);font-size:15px;line-height:1.7}.absence-card .method-note{margin:0;padding-left:24px;border-left:1px solid var(--aletura-border)}
.sample-checks{padding-top:48px}.check-list{margin-top:24px;border:1px solid var(--aletura-border);border-radius:6px;background:var(--aletura-paper);overflow:hidden}.check-list article{display:grid;grid-template-columns:minmax(160px,.8fr) minmax(0,1.4fr) minmax(120px,.5fr);gap:24px;padding:24px}.check-list article+article{border-top:1px solid var(--aletura-border)}.check-list article>div{display:grid;justify-items:start;gap:12px}.check-list h3{margin:0;font:600 15px/1.5 var(--aletura-font-ui)}.check-list small{font-size:12px}
.sample-disclaimer,.source-note{margin:20px 0 0;color:var(--aletura-muted);font-size:12px;line-height:1.7}
.proof-admission-note{width:calc(100% - 64px);max-width:1096px;margin:0 auto 24px;padding:18px 22px;border:1px solid var(--aletura-border);border-radius:6px;background:var(--aletura-paper);color:var(--aletura-muted);font-size:14px;line-height:1.7}
.trust-section-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px;padding:0 32px 40px}.trust-section-grid article{padding:28px 0;border-top:1px solid var(--aletura-border);min-width:0}.trust-section-grid article:first-child{grid-column:1/-1;max-width:800px}.trust-section-grid h2{margin:0 0 14px;font:400 26px/1.25 var(--aletura-font-display)}.trust-section-grid p,.trust-section-grid li,.limitations-panel li{color:var(--aletura-muted);font-size:15px;line-height:1.75}.trust-section-grid ul,.limitations-panel ul{padding-left:20px}
.result-states,.quality-snapshot,.limitations-panel{padding:44px 32px;border-top:1px solid var(--aletura-border)}.state-list,.metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:28px}.state-list article,.metric-grid article{min-width:0;padding:22px;border:1px solid var(--aletura-border);border-radius:6px;background:var(--aletura-paper)}.state-list p{margin:16px 0 0;color:var(--aletura-muted);font-size:14px;line-height:1.7}.metric-grid strong{font:400 36px/1.1 var(--aletura-font-display)}.metric-grid h3{margin:12px 0 8px;font-size:14px;line-height:1.5}.metric-grid p{margin:0;color:var(--aletura-muted);font-size:13px;line-height:1.7}.source-note code,.case-study code{overflow-wrap:anywhere;color:var(--aletura-muted)}.limitations-panel{display:grid;grid-template-columns:.75fr 1.25fr;gap:40px}.limitations-panel li{margin-bottom:12px}
.case-study-list{display:grid;gap:20px;padding:0 32px 48px}.case-study{border:1px solid var(--aletura-border);border-radius:6px;background:var(--aletura-paper);overflow:hidden}.case-study>header{display:grid;grid-template-columns:1fr auto;gap:12px 20px;padding:26px;border-bottom:1px solid var(--aletura-border)}.case-study>header h2{grid-column:1/-1;margin:0;font:400 clamp(24px,2.5vw,32px)/1.2 var(--aletura-font-display)}.case-study>header code{grid-column:1/-1;font-size:11px}.case-study>header small{color:var(--aletura-muted)}.case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.case-grid section{min-width:0;padding:24px}.case-grid section:nth-child(even){border-left:1px solid var(--aletura-border)}.case-grid section:nth-child(n+3){border-top:1px solid var(--aletura-border)}.case-grid h3{margin:0 0 12px;color:var(--aletura-muted);font-size:11px;letter-spacing:.05em;text-transform:uppercase}.case-grid p{margin:0;color:var(--aletura-muted);line-height:1.75}.case-source{background:var(--aletura-evidence-highlight)}.case-source blockquote{margin:0 0 14px;padding-left:16px;border-left:2px solid var(--aletura-accent);font:400 17px/1.7 var(--aletura-font-display)}.case-source small{color:var(--aletura-muted)}
.update-list{padding:0 32px 48px}.update-list article{display:grid;grid-template-columns:150px 1fr;gap:28px;padding:28px 0;border-top:1px solid var(--aletura-border)}.update-list time{color:var(--aletura-muted);font-size:12px;font-weight:600}.update-list h2{margin:0 0 12px;font:400 27px/1.25 var(--aletura-font-display)}.update-list p{max-width:70ch;margin:0;color:var(--aletura-muted);line-height:1.75}
.proof-cross-links{display:flex;flex-wrap:wrap;gap:18px;padding:28px 32px;border-top:1px solid var(--aletura-border)}.proof-cross-links span{margin-right:auto;color:var(--aletura-muted);font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.proof-cross-links a{font-size:14px}
.proof-cta{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:40px 32px 48px;border-top:1px solid var(--aletura-border)}.proof-cta>div{min-width:0;max-width:65ch}.proof-cta h2{margin:12px 0;font:400 clamp(26px,2.7vw,36px)/1.2 var(--aletura-font-display);letter-spacing:-.025em}.proof-cta p{margin:0;color:var(--aletura-muted);font-size:15px;line-height:1.7}.proof-cta .primary{flex-shrink:0;text-align:center}
@media(max-width:1000px){.sample-pillar-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sample-pillar-grid article:nth-child(3){border-left:0}.sample-pillar-grid article:nth-child(n+3){border-top:1px solid var(--aletura-border)}.evidence-flow{grid-template-columns:1fr}.evidence-flow>span{transform:rotate(90deg);justify-self:center}.state-list,.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.proof-admission-note{margin-left:32px;margin-right:32px}.proof-hero{grid-template-columns:1fr;padding-top:40px;gap:28px}.proof-hero-note{padding-top:4px;padding-bottom:4px}.proof-hero h1{max-width:22ch}.trust-section-grid,.limitations-panel,.case-grid{grid-template-columns:1fr}.trust-section-grid article:first-child{grid-column:auto}.sample-report-header{flex-direction:column;gap:18px}.check-list article{grid-template-columns:1fr;gap:14px}.absence-card{grid-template-columns:1fr;gap:16px}.absence-card .method-note{border-left:0;border-top:1px solid var(--aletura-border);padding:18px 0 0}.case-grid section:nth-child(even){border-left:0}.case-grid section+section{border-top:1px solid var(--aletura-border)}.update-list article{grid-template-columns:1fr;gap:12px}.proof-cta{align-items:flex-start;flex-direction:column}}
@media(max-width:520px){.proof-admission-note{width:calc(100% - 44px);margin-left:22px;margin-right:22px}.proof-hero,.sample-report-shell,.trust-section-grid,.result-states,.quality-snapshot,.limitations-panel,.case-study-list,.update-list,.proof-cross-links,.proof-cta{padding-left:22px;padding-right:22px}.proof-hero{padding-top:32px;padding-bottom:36px}.proof-hero h1{font-size:34px}.sample-pillar-grid,.state-list,.metric-grid{grid-template-columns:1fr}.sample-pillar-grid article+article{border-left:0;border-top:1px solid var(--aletura-border)}.sample-report-header,.bottom-line-card{padding:22px}.trust-section-grid{padding-bottom:24px}.proof-cta .primary{width:100%;min-height:46px}}
@media(prefers-reduced-motion:reduce){.proof-page *{scroll-behavior:auto}}