:root{--bg:#f6f8fb;--surface:#fff;--muted:#eef2f7;--ink:#172033;--sub:#4b5870;--border:#d7dfea;--strong:#aab8cc;--primary:#2457d6;--primary-hover:#1948bd;--primary-soft:#e9efff;--verified:#087f5b;--verified-soft:#e6f4ef;--caution:#9a5108;--caution-soft:#fff3dd;--danger:#b42318;--danger-soft:#fdecea;--info:#126e82;--info-soft:#e4f4f7;--max:1200px;--reading:720px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 "Public Sans",system-ui,sans-serif}a{color:inherit}button,input{font:inherit}h1,h2,h3{font-family:"Space Grotesk",system-ui,sans-serif;margin:0 0 .6em;line-height:1.15}h1{font-size:clamp(2.3rem,5vw,3.25rem);letter-spacing:-.03em}h2{font-size:clamp(1.8rem,3vw,2.25rem);letter-spacing:-.02em}h3{font-size:1.1rem}p{margin:0 0 1rem;color:var(--sub)}.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}.skip-link{position:fixed;left:16px;top:-80px;background:var(--ink);color:#fff;padding:10px 16px;z-index:100}.skip-link:focus{top:16px}.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--border);background:rgba(246,248,251,.95);backdrop-filter:blur(10px)}.nav-wrap{height:68px;display:flex;align-items:center;gap:24px}.wordmark{display:flex;align-items:center;gap:9px;text-decoration:none;font:700 18px "Space Grotesk"}.wordmark span{display:grid;place-items:center;width:31px;height:31px;background:var(--primary);color:#fff;border-radius:6px}.nav-wrap nav{display:flex;align-items:center;gap:22px;margin-left:auto}.nav-wrap nav a{text-decoration:none;color:var(--sub);font-size:14px}.nav-wrap nav a:hover{color:var(--primary)}.pending-link{font-size:13px;color:#738096}.menu-button{display:none}.menu-icon{display:inline-block;width:18px;height:2px;background:currentColor;position:relative;margin-right:9px;vertical-align:middle}.menu-icon::before,.menu-icon::after{content:"";position:absolute;left:0;width:18px;height:2px;background:currentColor}.menu-icon::before{top:-6px}.menu-icon::after{top:6px}.button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;border:1px solid var(--primary);border-radius:6px;background:var(--primary);color:#fff;padding:10px 18px;font-weight:700;text-decoration:none;cursor:pointer}.button:hover{background:var(--primary-hover)}.button:focus-visible,.text-link:focus-visible,button:focus-visible,a:focus-visible,.drop-zone:focus-visible{outline:3px solid #6e93f1;outline-offset:3px}.button-small{min-height:40px;padding:7px 14px;font-size:14px}.button-secondary{background:#fff;color:var(--primary)}.button-light{background:#fff;color:var(--primary);border-color:#fff}.text-link{font-weight:700;color:var(--primary);text-decoration:none}.hero{padding:72px 0 64px}.hero-grid{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center}.eyebrow,.technical{text-transform:uppercase;letter-spacing:.08em;font:700 12px "IBM Plex Mono",monospace;color:var(--primary)}.lede{font-size:18px;line-height:1.6}.hero-actions{display:flex;align-items:center;gap:22px;margin:28px 0 16px}.support{font-size:13px}.scanner-card{background:#fff;border:1px solid var(--border);border-radius:10px;padding:24px;box-shadow:0 16px 40px rgba(23,32,51,.07)}.scanner-heading{display:flex;justify-content:space-between;gap:20px}.scanner-heading h2{font-size:24px}.mode-badge,.status{display:inline-flex;align-items:center;width:max-content;height:28px;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:700}.mode-badge{background:var(--info-soft);color:var(--info)}.drop-zone{display:grid;justify-items:center;border:1.5px dashed var(--strong);border-radius:8px;padding:30px 20px;margin-top:18px;background:var(--bg);text-align:center;cursor:pointer}.drop-zone.drag-active{border-color:var(--primary);background:var(--primary-soft)}.upload-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--primary-soft);color:var(--primary);font-size:24px}.drop-zone p{margin:6px 0}.file-guidance{font-size:13px;margin:12px 0}.notice{border-top:1px solid var(--border);padding-top:14px;font-size:12px;line-height:1.55}.file-ready{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px;background:var(--primary-soft);border-radius:6px;margin:12px 0}.file-ready>div{display:flex;align-items:center;gap:12px}.file-ready span{font-size:12px}.text-button{min-height:44px;background:transparent;border:0;color:var(--danger);font-weight:700;cursor:pointer}.progress{padding:16px;background:var(--muted);border-radius:6px;margin:12px 0}.progress ol{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:0;margin:0;list-style:none}.progress li{border-top:3px solid var(--strong);padding-top:7px;font-size:12px}.progress li.active{border-color:var(--primary);color:var(--primary);font-weight:700}.progress li.done{border-color:var(--verified);color:var(--verified)}.inline-error{background:var(--danger-soft);color:var(--danger);padding:12px;border-radius:6px}.section{padding:80px 0;background:#fff;border-top:1px solid var(--border)}.section-muted{background:var(--muted)}.section-dark{background:var(--ink);color:#fff}.section-dark p,.section-dark .eyebrow{color:#d7dfeb}.section-heading{max-width:680px;margin-bottom:32px}.ledger{border-top:1px solid var(--strong)}.ledger-row{display:grid;grid-template-columns:70px 220px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--border)}.ledger-row p,.ledger-row h3{margin:0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;padding:0;list-style:none}.steps span{display:grid;place-items:center;width:38px;height:38px;background:var(--primary);color:#fff;border-radius:6px;font-weight:700;margin-bottom:18px}.result-grid{display:grid;grid-template-columns:4fr 8fr;gap:42px}.result-summary{border:1px solid var(--border);border-radius:10px;padding:24px}.status.caution{background:var(--caution-soft);color:var(--caution)}.status.neutral{background:var(--muted);color:var(--sub)}dl div{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}dt{color:var(--sub)}dd{font-family:"IBM Plex Mono";font-size:12px;text-align:right}.limitation,.boundary{background:var(--caution-soft);border-left:4px solid var(--caution);padding:18px;margin-top:22px}.limitation p,.boundary p{margin:5px 0}.detailed{grid-template-columns:48px 1fr}.row-title{display:flex;justify-content:space-between;gap:12px}.detailed p{margin-top:8px}.state-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--strong)}.state-list article{display:grid;grid-template-columns:50px 1fr;gap:12px;padding:20px;border-bottom:1px solid var(--border)}.state-list article:nth-child(odd){border-right:1px solid var(--border)}.state-list p{margin:0}.split-content{display:grid;grid-template-columns:7fr 5fr;gap:60px;align-items:start}.offer{display:grid;grid-template-columns:1.5fr 1fr auto;gap:36px;align-items:center}.offer ul{margin:0;padding-left:20px}.faq{max-width:900px}.faq details{border-bottom:1px solid var(--strong);padding:16px 0}.faq summary{min-height:44px;display:flex;align-items:center;font-family:"Space Grotesk";font-weight:700;cursor:pointer}.faq details p{max-width:760px;margin:6px 0 4px}.final-cta{text-align:center;max-width:760px}.final-cta div{display:flex;justify-content:center;align-items:center;gap:24px}.reading{width:min(calc(100% - 40px),var(--reading));margin:0 auto;padding:72px 0 100px}.reading h2{margin-top:48px}.version-box{display:grid;gap:1px;background:var(--border);border:1px solid var(--border);margin:32px 0}.version-box div{display:flex;justify-content:space-between;gap:20px;padding:14px;background:#fff}.version-box span{color:var(--sub)}.version-box strong{font:500 12px "IBM Plex Mono"}.narrow{min-height:60vh}footer{background:#101827;color:#fff;padding:56px 0 22px}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:44px}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.footer-grid a{text-decoration:none}.footer-grid p,.footer-grid span{color:#aab8cc;font-size:13px}.wordmark-footer{margin-bottom:8px}.footer-bottom{border-top:1px solid #344057;margin-top:40px;padding-top:20px;color:#aab8cc;font-size:12px}
.turnstile-wrap{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:14px 0;padding:12px;background:var(--muted);border-radius:6px}.turnstile-wrap p{font-size:12px;margin:0}
@media(max-width:850px){.nav-wrap{height:auto;min-height:64px;flex-wrap:wrap;padding-block:10px}.nav-wrap>.button{margin-left:auto}.menu-button{display:block;min-height:44px;border:0;background:transparent;font-weight:700;order:3;width:100%;text-align:left}.nav-wrap nav{display:none;order:4;width:100%;margin:0;align-items:flex-start;flex-direction:column;padding:12px 0}.nav-wrap nav.open{display:flex}.nav-wrap nav a{min-height:44px;display:inline-flex;align-items:center}.hero{padding:44px 0}.hero-grid,.result-grid,.split-content,.offer{grid-template-columns:1fr}.hero-copy{display:contents}.hero-copy .eyebrow,.hero-copy h1,.hero-copy .lede{order:0}.scanner-card{order:2}.hero-actions,.support{order:1}.ledger-row{grid-template-columns:46px 1fr}.ledger-row>p{grid-column:2}.steps{grid-template-columns:1fr}.state-list{grid-template-columns:1fr}.state-list article:nth-child(odd){border-right:0}.offer{align-items:start}.footer-grid{grid-template-columns:1fr 1fr}.section{padding:60px 0}}
@media(max-width:560px){.container{width:min(calc(100% - 32px),var(--max))}.nav-wrap>.button{display:none}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .text-link{text-align:center}.scanner-card{padding:16px}.scanner-heading{display:block}.mode-badge{margin-bottom:8px}.file-ready,.file-ready>div{align-items:flex-start;flex-direction:column}.progress ol{grid-template-columns:1fr}.state-list article{padding-inline:0}.footer-grid{grid-template-columns:1fr}.final-cta div{flex-direction:column}.version-box div{flex-direction:column}.reading{padding-top:50px}}
.result-summary>[data-scan-another]{width:100%;margin-top:18px}
.result-feedback{border-top:1px solid var(--border);margin-top:22px;padding-top:18px}.result-feedback p{margin:0 0 10px}.result-feedback>div{display:grid;grid-template-columns:1fr 1fr;gap:8px}.result-feedback .button{min-width:0;padding-inline:10px}.result-feedback .button.selected{background:var(--primary-soft);color:var(--primary);border-color:var(--primary)}.result-feedback .feedback-note{margin-top:10px;font-size:12px;line-height:1.45}.result-feedback .feedback-status{min-height:20px;font-size:12px;color:var(--verified)}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
.wordmark img{display:block;width:36px;height:36px}.wordmark strong{color:var(--primary);font:inherit}.wordmark-footer strong{color:#6e93f1}
.file-ready[hidden]{display:none}