@font-face{font-family:Inter;src:url('brand/fonts/inter.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
@font-face{font-family:'Space Mono';src:url('brand/fonts/space-mono-400.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
:root{
  --paper:#F7F5EF;--ink:#13243A;--cobalt:#2453CB;--slate:#637084;--silver:#D5DAE2;
  --tint:#EDF1FA;--card:#FFFFFF;--button-ink:#FFFFFF;
  --status-ok:var(--ink);--status-x:#9E2F1E;--status-q:var(--slate);
  --receipt-paper:#F7F5EF;--receipt-ink:#13243A;
  --font-ui:Inter,system-ui,sans-serif;--font-mono:'Space Mono',ui-monospace,Menlo,monospace;
  --radius:2px;color-scheme:light;font-synthesis:none;
}
@media(prefers-color-scheme:dark){
  :root:not([data-theme=light]){
    --paper:#0F1620;--ink:#E9ECF1;--cobalt:#8AB0FF;--slate:#A3AEC0;--silver:#26324A;
    --tint:#162030;--card:#131D2B;--button-ink:#0F1620;--status-x:#F08A74;color-scheme:dark;
  }
}
*{box-sizing:border-box}
html{scroll-padding-top:110px}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 var(--font-ui);-webkit-font-smoothing:antialiased}
a{color:var(--cobalt);text-decoration-thickness:1px;text-underline-offset:4px;overflow-wrap:anywhere;touch-action:manipulation}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--cobalt);outline-offset:5px}
#main:focus{outline:none}
::selection{background:var(--cobalt);color:var(--button-ink)}
img,svg{max-width:100%;height:auto}
h1,h2,h3,h4,h5,h6{font-weight:550;line-height:1.12;letter-spacing:-.045em;margin:0;text-wrap:balance;overflow-wrap:anywhere}
h1{font-size:clamp(36px,5.2vw,64px);line-height:1.04}
h2{font-size:clamp(28px,3vw,40px)}
h3{font-size:24px;letter-spacing:-.025em}
p{margin:0 0 20px}
figure{margin:0}
figcaption{font-size:13px;color:var(--slate);line-height:1.65;margin-top:16px}
strong{font-weight:600}
pre,code{font-family:var(--font-mono);font-weight:400;font-size:13px;line-height:20px;letter-spacing:0}
code{overflow-wrap:anywhere}
pre{margin:20px 0;padding:20px;background:var(--tint);border:1px solid var(--silver);border-radius:var(--radius);white-space:pre-wrap;overflow-wrap:anywhere;overflow-x:auto;max-width:100%}
pre code{font-size:inherit;line-height:inherit}
table{width:100%;table-layout:fixed;border-collapse:collapse;font-size:15px;line-height:1.6}
th,td{text-align:left;vertical-align:top;border-bottom:1px solid var(--silver);padding:16px 12px 16px 0;overflow-wrap:anywhere}
th{font-size:13px;font-weight:600}
.numeric{text-align:right;font-variant-numeric:tabular-nums}
ul,ol{padding-left:24px}
li{margin-bottom:10px}
.page-width{width:min(1280px,calc(100% - 112px));margin-inline:auto}
.eyebrow,.reference{font-family:var(--font-mono);font-size:11px;font-weight:400;line-height:1.7;letter-spacing:.055em;color:var(--slate)}
.eyebrow{text-transform:uppercase;margin-bottom:20px}
.small-note{font-size:13px;line-height:1.7;color:var(--slate)}
.text-link{display:inline-flex;align-items:center;min-height:44px;font-size:14px;font-weight:550}
.btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:13px 20px;background:var(--cobalt);color:var(--button-ink);border:1px solid var(--cobalt);border-radius:2px;font-size:14px;font-weight:500;line-height:1.5;text-align:center;text-decoration:none}
.btn-primary:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px}
.skip-link{position:fixed;top:-150px;left:24px;z-index:50;padding:12px 20px;background:var(--ink);color:var(--paper)}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:20;background:var(--paper);border-bottom:1px solid var(--silver)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:88px;gap:24px}
.wordmark{display:inline-flex;align-items:baseline;gap:12px;flex-shrink:0;font-size:26px;font-weight:600;letter-spacing:-1px;line-height:1.3;color:var(--ink);text-decoration:none}
.wordmark span{font:400 11px/1.6 var(--font-mono);letter-spacing:0;color:var(--slate)}
a.wordmark{min-height:44px;align-items:center}
.site-navigation{display:flex;align-items:center;gap:24px;font-size:13px}
.site-navigation a{display:inline-flex;align-items:center;min-width:44px;min-height:44px;color:var(--ink);text-decoration:none}
.site-navigation a:hover{color:var(--cobalt);text-decoration:underline}
.hero{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);grid-template-areas:'heading proof' 'detail proof';gap:28px clamp(48px,7vw,104px);align-items:start;padding-block:80px 88px}
.hero-heading{grid-area:heading}
.hero-heading .eyebrow{margin-bottom:28px}
.hero-detail{grid-area:detail}
.hero-proof{grid-area:proof;align-self:center;min-width:0}
.hero-description{max-width:53ch}
.hero-byline{font-size:15px;color:var(--slate);max-width:54ch;margin-block:24px 28px}
.summary-strip,.receipt-sheet{
  --paper:#F7F5EF;--ink:#13243A;--cobalt:#2453CB;--slate:#637084;--silver:#D5DAE2;
  --tint:#EDF1FA;--status-ok:#13243A;--status-x:#9E2F1E;--status-q:#637084;
  background:#FFFFFF;color:var(--receipt-ink);color-scheme:light;
  border:1px solid var(--silver);border-top:3px solid var(--cobalt);border-radius:2px;
}
.summary-strip{font:400 13px/20px var(--font-mono);padding:24px 20px;margin:0;white-space:pre;overflow:visible;width:max-content;max-width:100%;letter-spacing:0}
.summary-strip>span{display:inline-block}
.summary-strip .strip-status{border-left:3px solid currentColor;padding-left:7px;margin-left:-10px}
.status-confirmed{color:var(--status-ok)}
.status-contradicted{color:var(--status-x)}
.status-unverified{color:var(--status-q)}
.status{border-left:3px solid currentColor;padding-left:16px}
.section-space{border-top:1px solid var(--silver);padding-block:80px}
.section-heading{margin-bottom:40px;max-width:760px}
.section-heading>p:not(.eyebrow){margin-top:22px;max-width:66ch}
.sample-section .section-heading{margin-inline:auto;max-width:680px}
.receipt-sheet{max-width:680px;margin-inline:auto;padding:32px;font:14px/1.65 var(--font-ui)}
.receipt-sheet>header{margin-bottom:24px}
.receipt-sheet p{margin-bottom:12px}
.receipt-sheet .wordmark{font:400 11px/1.7 var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--cobalt);margin-bottom:10px}
.receipt-sheet>header h1,.receipt-sheet>header h3{font-size:32px;margin-bottom:16px}
.receipt-sheet .method,.receipt-sheet .evidence,.receipt-sheet .bill-details{color:var(--slate)}
.receipt-sheet h2,.receipt-sheet h4{font-size:18px;margin:26px 0 14px;padding-top:14px;border-top:1px solid var(--silver);letter-spacing:-.02em}
.receipt-sheet h3,.receipt-sheet h5{font-size:14px;line-height:1.6;letter-spacing:0;margin-bottom:8px}
.receipt-sheet .stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0 0 24px}
.receipt-sheet .stats>div{border-bottom:1px solid var(--silver);padding:8px 0}
.receipt-sheet .stats dt{font:400 11px/1.7 var(--font-mono)}
.receipt-sheet .stats dd{margin:6px 0 0;font-size:26px;line-height:1.1;font-weight:550;font-variant-numeric:tabular-nums}
.receipt-sheet .claim-entry{border-left:3px solid currentColor;padding-left:14px;margin:0 0 22px}
.receipt-sheet .claim-entry>p:not(.claim-label):not(.evidence),.receipt-sheet .claim-entry h3,.receipt-sheet .claim-entry h5{color:var(--ink)}
.receipt-sheet .claim-label{font:400 11px/1.7 var(--font-mono);letter-spacing:.035em;margin-bottom:6px}
.receipt-sheet .tag{font:400 11px/1.7 var(--font-mono);color:var(--slate)}
.receipt-sheet table{font-size:12px;line-height:1.6;margin:18px 0}
.receipt-sheet th,.receipt-sheet td{padding:10px 5px;text-align:right}
.receipt-sheet th:first-child,.receipt-sheet td:first-child{text-align:left}
.receipt-sheet th{font-size:11px}
.receipt-sheet .bill-details{font-size:12px}
.receipt-sheet .recommendations ol{padding-left:20px}
.receipt-sheet .recommendations li{margin-bottom:20px}
.receipt-sheet .receipt-footer{border-top:1px solid var(--silver);padding-top:20px;margin-top:28px;font-size:12px;color:var(--slate)}
.provenance{max-width:680px;margin:28px auto 0;font-size:13px;color:var(--slate)}
.provenance p{margin-bottom:12px}
.how-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:64px}
.steps>ol{margin:0;padding-left:26px}
.steps>ol>li{padding-left:12px;margin-bottom:32px}
.steps>ol>li::marker{font-family:var(--font-mono);color:var(--cobalt)}
.steps p{margin-bottom:14px}
.export-preview{min-width:0;font-size:15px}
.export-preview figcaption{margin-top:0;font-size:15px;color:var(--ink);font-weight:550}
.export-preview pre{font-size:12px;margin-top:16px}
.checksum{display:block;overflow-wrap:anywhere;font-size:11px;line-height:1.8;margin:-12px 0 20px}
.checks-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:64px}
.shapes th:first-child{width:52%}
.label-guide{font-size:15px}
.label-guide .status{margin-bottom:32px}
.label-guide .status strong{display:block;margin-bottom:8px}
.limit{border-top:1px solid var(--silver);padding-top:24px;color:var(--slate);font-size:13px}
.story-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:80px}
.story-section .reference{margin-top:26px}
.reading-copy{max-width:72ch}
.reading-copy>p{margin-bottom:24px}
.reading-copy h2{font-size:28px;margin:44px 0 22px}
.reading-copy table{margin-block:28px}
.pricing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.price-card{background:var(--card);padding:28px;border:1px solid var(--silver);border-top:3px solid var(--cobalt);border-radius:2px;display:flex;flex-direction:column;align-items:start}
.price-card h3{font-size:26px;margin-bottom:24px}
.price{font-size:48px;font-weight:550;line-height:1.1;letter-spacing:-.05em;font-variant-numeric:tabular-nums;margin-bottom:16px}
.price-card .reference{margin-top:0;margin-bottom:14px;letter-spacing:0}
.price-unit{color:var(--slate);font-size:13px;margin-bottom:20px}
.price-card ul{font-size:15px;line-height:1.7;padding-left:20px;margin:0 0 28px}
.price-card .btn-primary{margin-top:auto;margin-bottom:24px;align-self:stretch}
.price-card .small-note{margin-bottom:0}
.guarantee{background:var(--tint);color:var(--ink);border-left:3px solid var(--cobalt);padding:24px 28px;margin-block:28px;font-size:17px}
.monthly{font-size:15px;color:var(--slate)}
.faq-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:80px}
.faq-list{border-top:1px solid var(--silver)}
.faq-list details{border-bottom:1px solid var(--silver)}
.faq-list summary{min-height:56px;cursor:pointer;padding:22px 30px 22px 0;position:relative;list-style:none;font-size:16px;font-weight:500;line-height:1.5;touch-action:manipulation}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:'+';position:absolute;right:3px;top:20px;color:var(--cobalt);font:400 20px/1.5 var(--font-mono)}
.faq-list details[open] summary:after{content:'−'}
.faq-list details>p{font-size:15px;color:var(--slate);padding-right:24px;margin-bottom:24px}
.site-footer{border-top:1px solid var(--silver);background:var(--card)}
.footer-inner{padding-block:40px}
.footer-inner>p:first-child{max-width:60ch;font-size:15px}
.footer-inner nav{display:flex;flex-wrap:wrap;gap:0 24px;margin-block:12px 22px;font-size:13px}
.footer-inner nav a{display:inline-flex;align-items:center;min-width:44px;min-height:44px}
.footer-inner .small-note{margin-bottom:14px}
.footer-inner .reference{margin:0}
.document-page{padding-block:48px 88px;min-height:60vh}
.document-page>.reading-copy{margin-inline:auto}
.back-link{margin-bottom:32px}
.document-heading{padding-bottom:28px;margin-bottom:36px;border-bottom:1px solid var(--silver)}
.document-heading h1{font-size:clamp(36px,5vw,56px)}
.document-heading .small-note{margin-top:24px;margin-bottom:0}
.document-page .reading-copy>ol>li{padding-left:8px;margin-bottom:24px}
.sample-page{padding-block:36px 64px}
.source-hash{max-width:680px;margin:24px auto 0;overflow-wrap:anywhere}
.source-hash code{font-size:11px}
.og-page{width:1200px;height:630px;background:var(--paper);color:var(--ink);border-top:6px solid var(--cobalt)}
.og-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);align-items:center;gap:56px;padding:36px 56px 16px;min-height:560px}
.og-layout .wordmark{margin-bottom:32px}
.og-layout .eyebrow{font-size:10px;margin-bottom:22px}
.og-layout h1{font-size:48px;line-height:1.07}
.og-layout .summary-strip{width:max-content}
.og-address{font:400 14px/1.5 var(--font-mono);color:var(--cobalt);margin-top:28px}
.og-footer{padding:8px 56px;font-size:11px;color:var(--slate)}
@media(max-width:1100px){
  .page-width{width:calc(100% - 64px)}
  .header-inner{gap:16px;flex-wrap:wrap;padding-block:16px}
  .site-navigation{gap:18px}
  .hero{gap:28px 40px;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);padding-block:64px}
  .hero h1{font-size:48px}
  .summary-strip{padding:20px 16px;font-size:12px}
  .how-grid,.checks-grid{gap:40px}
  .story-section,.faq-section{gap:48px}
}
@media(max-width:900px){
  .hero{grid-template-columns:minmax(0,1fr);grid-template-areas:'heading' 'proof' 'detail';gap:32px}
  .hero h1{font-size:clamp(36px,7vw,60px);max-width:18ch}
  .hero-proof{max-width:480px;width:100%}
  .summary-strip{font-size:13px}
  .hero-detail{max-width:65ch}
  .how-grid,.checks-grid{grid-template-columns:minmax(0,1fr);gap:32px}
  .export-preview{max-width:640px}
}
@media(max-width:767px){
  html{scroll-padding-top:16px}
  .page-width{width:calc(100% - 32px)}
  .site-header{position:static}
  .header-inner{gap:8px;padding-block:16px}
  .header-inner>.buy-button{display:none}
  .site-navigation{width:100%;justify-content:space-between;gap:8px}
  .hero{padding-block:44px 56px;gap:28px}
  .hero-heading .eyebrow{font-size:10px;margin-bottom:22px}
  .hero h1{font-size:36px}
  .hero-proof figcaption{max-width:48ch}
  .summary-strip{font-size:clamp(10px,calc((100vw - 68px)/24.48),13px)}
  .hero-description{font-size:17px}
  .hero-byline{margin-block:22px}
  .actions{align-items:stretch;flex-direction:column;gap:12px}
  .actions a{justify-content:center;width:100%}
  .section-space{padding-block:56px}
  .section-heading{margin-bottom:28px}
  .receipt-sheet{padding:22px 16px}
  .receipt-sheet>header h1,.receipt-sheet>header h3{font-size:28px}
  .receipt-sheet .stats{gap:12px}
  .receipt-sheet .stats dd{font-size:24px}
  .receipt-sheet .stats dt{font-size:10px;letter-spacing:0}
  .receipt-sheet .claim-entry{padding-left:12px}
  .receipt-sheet .columns{columns:1}
  .receipt-sheet th,.receipt-sheet td{padding-inline:3px}
  .steps>ol{padding-left:20px}
  .steps>ol>li{padding-left:4px}
  pre{padding:16px}
  .story-section,.faq-section,.pricing-grid{grid-template-columns:minmax(0,1fr);gap:32px}
  .price-card{padding:24px}
  .guarantee{padding:22px 20px}
  .footer-inner{padding-block:32px}
  .footer-inner nav{gap:0 20px}
  .document-page{padding-block:32px 56px}
  .document-heading{padding-bottom:22px}
  .sample-page{padding-block:24px 48px}
}
@media(max-width:380px){
  .summary-strip{line-height:19px;padding:20px 16px}
  .site-navigation{font-size:12px;gap:6px}
  .wordmark{font-size:25px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
@page{margin:11mm 12mm}
@media print{
  .sample-page-body{background:#fff;color:#13243A}
  .sample-page-body .site-header,.sample-page-body .site-footer,.sample-page-body .back-link,.sample-page-body .source-hash,.skip-link{display:none}
  .sample-page-body .page-width{width:100%}
  .sample-page{padding:0}
  .receipt-sheet{max-width:none;padding:0;border:0;font-size:8pt;line-height:1.28}
  .receipt-sheet>header{margin-bottom:6pt}
  .receipt-sheet>header h1{font-size:20pt;margin-bottom:6pt}
  .receipt-sheet p{margin-bottom:4pt}
  .receipt-sheet .wordmark{font-size:8pt;margin-bottom:3pt}
  .receipt-sheet .stats{grid-template-columns:repeat(6,minmax(0,1fr));gap:8pt;margin-bottom:8pt}
  .receipt-sheet .stats dt{font-size:6.5pt}
  .receipt-sheet .stats dd{font-size:16pt;margin-top:3pt}
  .receipt-sheet .columns{columns:2;column-gap:20pt}
  .receipt-sheet .section,.receipt-sheet .entry{break-inside:avoid}
  .receipt-sheet h2{font-size:9pt;margin:8pt 0 5pt;padding-top:5pt}
  .receipt-sheet h3{font-size:8pt;line-height:1.3;margin-bottom:3pt}
  .receipt-sheet .claim-entry{padding-left:6pt;margin-bottom:7pt}
  .receipt-sheet .claim-label,.receipt-sheet .tag{font-size:6.5pt;line-height:1.3}
  .receipt-sheet table,.receipt-sheet th,.receipt-sheet .bill-details{font-size:7pt;line-height:1.3}
  .receipt-sheet th,.receipt-sheet td{padding:3pt 2pt}
  .receipt-sheet table{margin:5pt 0}
  .receipt-sheet .recommendations ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18pt;padding-left:12pt}
  .receipt-sheet .recommendations li{margin-bottom:0;break-inside:avoid}
  .receipt-sheet .receipt-footer{font-size:6.5pt;line-height:1.3;padding-top:6pt;margin-top:8pt}
}