:root{--bg:#f6f7f9;--card:#fff;--ink:#111827;--muted:#667085;--line:#e4e7ec;--soft:#f9fafb;--ok:#067647;--warn:#b54708;--bad:#b42318;--blue:#175cd3;--shadow:0 10px 30px rgba(16,24,40,.06)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}
a{color:inherit}.site-header{height:72px;border-bottom:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1120px)/2));position:sticky;top:0;z-index:5}.brand{display:flex;gap:10px;align-items:center}.brand .mark{width:36px;height:36px;border-radius:9px;background:#111827;color:#fff;display:grid;place-items:center;font-weight:800}.brand strong,.brand span{display:block}.brand span{font-size:12px;color:var(--muted);margin-top:1px}.header-note{font-size:12px;color:var(--muted)}main{max-width:1120px;margin:auto;padding:64px 24px 72px}.hero{max-width:920px;margin:auto;text-align:center}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.08em;color:#475467}.hero h1{font-size:clamp(36px,5vw,58px);line-height:1.02;margin:14px 0 18px;letter-spacing:-.045em}.lead{font-size:19px;line-height:1.55;color:var(--muted);max-width:800px;margin:0 auto 32px}.scanner-card,.card,.summary-card{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px}.scanner-card{text-align:left;padding:8px 24px 24px}.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin:0 -24px 22px;padding:8px 16px 0}.tab{border:0;background:transparent;padding:12px 14px;font-weight:700;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent}.tab.active{color:var(--ink);border-bottom-color:var(--ink)}.panel{display:none}.panel.active{display:block}.field-label,label{font-size:13px;font-weight:700;color:#344054}.input,.textarea{width:100%;border:1px solid #d0d5dd;border-radius:10px;background:#fff;color:#101828;padding:12px 13px;font:inherit;outline:none}.input:focus,.textarea:focus{border-color:#98a2b3;box-shadow:0 0 0 3px rgba(152,162,179,.15)}.textarea{min-height:180px;resize:vertical;margin-top:8px}.url-row{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:8px}.btn{border:0;border-radius:10px;padding:11px 15px;font-weight:750;font-size:14px;cursor:pointer}.btn.primary{background:#111827;color:#fff}.btn.secondary{background:#f2f4f7;color:#344054;border:1px solid var(--line)}.btn:disabled{opacity:.5;cursor:not-allowed}.panel-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:10px}.helper{font-size:12px;line-height:1.5;color:var(--muted);margin:8px 0 0}.context-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}.context-grid label{display:grid;gap:7px}.results{margin-top:48px}.hidden{display:none!important}.summary-card{padding:24px 26px;display:flex;align-items:center;justify-content:space-between}.summary-card h2{font-size:28px;margin:6px 0}.muted{color:var(--muted)}.summary-score{min-width:180px;text-align:right}.summary-score strong{display:block;font-size:34px;letter-spacing:-.04em}.summary-score span{font-size:12px;color:var(--muted)}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:14px 0}.metric{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.metric small{display:block;color:var(--muted);font-weight:700;margin-bottom:8px}.metric strong{font-size:26px}.card{padding:22px;margin-top:14px}.card-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px}.card h2{font-size:18px;margin:0}.card h3{margin:0 0 8px}.card-head p{margin:4px 0 0;color:var(--muted);font-size:13px}.checks{display:grid;gap:8px}.check{display:grid;grid-template-columns:minmax(220px,1.2fr) 120px 1.4fr;gap:14px;align-items:center;padding:14px 0;border-top:1px solid #eaecf0}.check:first-child{border-top:0}.check-name strong{display:block}.check-name small{display:block;color:var(--muted);margin-top:3px}.status{font-size:11px;font-weight:800;border-radius:999px;padding:6px 9px;display:inline-block;width:max-content}.status.detected{background:#ecfdf3;color:var(--ok)}.status.missing{background:#fef3f2;color:var(--bad)}.status.review{background:#fffaeb;color:var(--warn)}.status.na{background:#f2f4f7;color:#475467}.evidence{font-size:12px;color:var(--muted);line-height:1.45}.grid.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}.blocker{padding:12px 0;border-top:1px solid var(--line)}.blocker:first-child{border-top:0}.blocker strong{display:block}.blocker span{font-size:12px;color:var(--muted)}.fix-box{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:18px}.fix-box p{color:var(--muted);line-height:1.5}.source-list{display:grid;gap:8px}.source-list a{text-decoration:none;padding:14px;border:1px solid var(--line);border-radius:12px}.source-list a:hover{background:var(--soft)}.source-list strong,.source-list span{display:block}.source-list span{font-size:12px;color:var(--muted);margin-top:3px}.scope-note{font-size:12px;color:var(--muted);line-height:1.55;max-width:900px;margin:22px auto 0;padding:16px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);background:#111827;color:#fff;border-radius:10px;padding:10px 14px;opacity:0;pointer-events:none;transition:.2s;font-size:13px}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:760px){.header-note{display:none}main{padding:36px 16px 56px}.url-row{grid-template-columns:1fr}.context-grid,.grid.two,.metric-grid{grid-template-columns:1fr}.summary-card{align-items:flex-start;gap:20px}.summary-score{text-align:left;min-width:0}.check{grid-template-columns:1fr;gap:7px}.card-head{align-items:flex-start;flex-direction:column}.hero h1{font-size:38px}.lead{font-size:16px}}

/* v0.3 public validation additions */
.header-link{font-size:13px;color:#364152;text-decoration:none;font-weight:700}.public-hero{padding-bottom:34px}.public-scanner{max-width:940px}.compact-context{margin-top:14px}.proof-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;max-width:940px;margin:18px auto 0;background:#e4e7ec;border:1px solid #e4e7ec}.proof-strip div{background:#fff;padding:15px 18px;display:flex;flex-direction:column;gap:3px}.proof-strip strong{font-size:13px}.proof-strip span{font-size:12px;color:#667085}.explainer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:28px 0}.explainer-grid article{border:1px solid #e4e7ec;background:#fff;padding:22px}.explainer-grid article>span{font-size:12px;color:#98a2b3;font-weight:800}.explainer-grid h3{margin:8px 0 6px}.explainer-grid p{margin:0;color:#667085;line-height:1.55}.sources-card{margin-top:0}.outcome-card{border-color:#d0d5dd}.modal{position:fixed;inset:0;background:rgba(16,24,40,.55);display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}.modal.hidden{display:none}.modal-card{width:min(620px,100%);max-height:90vh;overflow:auto;background:#fff;border:1px solid #d0d5dd;padding:28px;position:relative}.modal-close{position:absolute;right:16px;top:12px;border:0;background:transparent;font-size:30px;cursor:pointer;color:#667085}.modal-card form{display:grid;gap:13px;margin-top:18px}.modal-card label{display:grid;gap:6px;font-size:13px;font-weight:700}.textarea.small{min-height:88px}.consent{grid-template-columns:auto 1fr!important;align-items:start!important;font-weight:500!important;color:#475467;line-height:1.4}.consent input{margin-top:2px}.btn.full{width:100%}.site-footer{max-width:1160px;margin:30px auto 0;padding:24px 20px;border-top:1px solid #e4e7ec;display:flex;justify-content:space-between;color:#98a2b3;font-size:12px}.site-footer a{color:#667085;text-decoration:none}.admin-main{max-width:1160px;margin:0 auto;padding:48px 20px}.admin-login{margin-bottom:18px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:10px;border-bottom:1px solid #eaecf0;vertical-align:top}th{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#667085}td a{color:#344054;word-break:break-all}.empty-state{padding:20px;color:#667085;background:#f9fafb}.blocker-list{display:grid;gap:10px}.blocker-list>div{display:flex;gap:10px;padding:11px;border:1px solid #eaecf0}.blocker-list>div>span{width:22px;height:22px;border-radius:50%;background:#fef3f2;display:grid;place-items:center;color:#b42318;font-weight:800}.blocker-list p{margin:0}.blocker-list small{display:block;color:#667085;margin-top:3px}
@media(max-width:760px){.proof-strip,.explainer-grid{grid-template-columns:1fr}.site-header{gap:12px}.header-note{display:none}.url-row{grid-template-columns:1fr}.modal-card{padding:22px}.site-footer{padding-left:16px;padding-right:16px}}

/* v0.3.1 — result row styling fix. v0.3 renderer introduced new class names
   (check-row/check-title/badge) but the stylesheet still targeted the v0.2
   class names. These rules restore the intended card/grid presentation. */
.checks{display:grid;gap:0}
.check-row{display:grid;grid-template-columns:12px minmax(0,1fr);gap:14px;padding:18px 0;border-top:1px solid #eaecf0;align-items:start}
.check-row:first-child{border-top:0}
.status-dot{width:9px;height:9px;border-radius:999px;margin-top:7px;background:#98a2b3}
.check-row.pass .status-dot{background:var(--ok)}
.check-row.fail .status-dot{background:var(--bad)}
.check-row.review .status-dot{background:var(--warn)}
.check-row.na .status-dot{background:#98a2b3}
.check-main{min-width:0}
.check-title{display:flex;align-items:center;justify-content:space-between;gap:14px}
.check-title strong{font-size:14px;line-height:1.35}
.badge{font-size:11px;font-weight:800;line-height:1;border-radius:999px;padding:6px 9px;white-space:nowrap;flex:0 0 auto}
.badge.pass{background:#ecfdf3;color:var(--ok)}
.badge.fail{background:#fef3f2;color:var(--bad)}
.badge.review{background:#fffaeb;color:var(--warn)}
.badge.na{background:#f2f4f7;color:#475467}
.basis{font-size:11px;color:#98a2b3;font-weight:700;margin-top:3px}
.check-main p{margin:8px 0 0;color:var(--muted);font-size:13px;line-height:1.55;overflow-wrap:anywhere}
.metric.danger{border-color:#fecdca;background:#fffafa}
.metric.warn{border-color:#fedf89;background:#fffdf5}
@media(max-width:760px){.check-title{align-items:flex-start}.badge{margin-top:0}.check-row{grid-template-columns:10px minmax(0,1fr);gap:10px}}

/* Acquisition/guide layer */
.header-nav{display:flex;align-items:center;gap:18px}.header-link{text-decoration:none;font-size:14px;font-weight:700;color:#475467}.header-link:hover{text-decoration:underline}.guide-preview{margin-top:28px}.guide-link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.guide-link-grid a{display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid var(--line);border-radius:14px;text-decoration:none;background:var(--soft)}.guide-link-grid a:hover{border-color:#b8c2d1;background:#fff}.guide-link-grid span{font-size:14px;line-height:1.45;color:var(--muted)}
.guide-shell{max-width:860px;margin:auto}.guide-hero{text-align:left;margin-bottom:28px}.guide-hero h1{font-size:clamp(34px,5vw,52px);line-height:1.05;letter-spacing:-.04em;margin:12px 0 16px}.guide-deck{font-size:19px;line-height:1.6;color:var(--muted)}.guide-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow);margin:18px 0}.guide-card h2{font-size:26px;letter-spacing:-.025em;margin:0 0 12px}.guide-card h3{font-size:18px;margin:24px 0 8px}.guide-card p,.guide-card li{line-height:1.7}.guide-card ul,.guide-card ol{padding-left:22px}.guide-card li+li{margin-top:8px}.guide-callout{border-left:4px solid #175cd3;background:#f5f8ff;padding:18px 20px;border-radius:0 12px 12px 0;margin:22px 0;line-height:1.6}.guide-warning{border-left-color:#b54708;background:#fffaeb}.guide-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;background:#101828;color:#fff;border-radius:18px;padding:26px 28px;margin:28px 0}.guide-cta h2{margin:0 0 6px}.guide-cta p{margin:0;color:#d0d5dd;line-height:1.5}.guide-cta .btn{white-space:nowrap;background:#fff;color:#101828;border-color:#fff;text-decoration:none}.source-links{display:grid;gap:10px}.source-links a{padding:14px 16px;border:1px solid var(--line);border-radius:12px;text-decoration:none}.source-links a:hover{text-decoration:underline}.related-guides{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.related-guides a{padding:16px;border:1px solid var(--line);border-radius:12px;text-decoration:none;background:#fff}.guide-meta{font-size:13px;color:var(--muted);margin-top:10px}.guide-kicker{display:inline-flex;padding:6px 9px;background:#eef4ff;border-radius:999px;font-size:12px;font-weight:800;color:#3538cd}.guide-table{width:100%;border-collapse:collapse;margin:14px 0}.guide-table th,.guide-table td{text-align:left;vertical-align:top;padding:12px;border-bottom:1px solid var(--line);line-height:1.45}.guide-table th{font-size:13px;color:#475467}.guides-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.guides-index a{display:block;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;text-decoration:none;box-shadow:var(--shadow)}.guides-index h2{font-size:20px;margin:0 0 8px}.guides-index p{color:var(--muted);line-height:1.5;margin:0}.small-print{font-size:13px;color:var(--muted);line-height:1.55}
@media(max-width:720px){.header-nav{gap:10px}.header-nav .header-link:first-child{display:none}.guide-link-grid,.related-guides,.guides-index{grid-template-columns:1fr}.guide-cta{align-items:flex-start;flex-direction:column}.guide-card{padding:22px}.guide-table{font-size:14px}}