:root{
  --paper:#f3f1ea;--paper-2:#ebe8df;--ink:#171a17;--muted:#656a64;--line:#d1cec3;
  --panel:#faf9f5;--green:#173e2d;--green-2:#dbe7de;--amber:#805d1e;--amber-bg:#eee4cf;
  --red:#873f38;--red-bg:#efe0dc;--radius:14px;--shadow:0 16px 38px rgba(20,24,20,.055);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);background:var(--paper);line-height:1.5;font-synthesis:none
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink)}a{color:inherit}button,input,select{font:inherit}.skip-link{position:absolute;left:-9999px;top:10px;background:var(--ink);color:white;padding:10px 14px;z-index:99}.skip-link:focus{left:10px}
.site-header{border-bottom:1px solid var(--line);background:rgba(243,241,234,.96)}.nav-shell,.footer-shell,.page-shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}.nav-shell{height:74px;display:flex;align-items:center;justify-content:space-between}.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;font-weight:800;letter-spacing:-.035em;font-size:18px}.brand-mark{position:relative;width:26px;height:24px;display:inline-block}.brand-mark:before,.brand-mark span{content:"";position:absolute;border-radius:50%;background:var(--green)}.brand-mark:before{width:8px;height:8px;left:1px;top:8px}.brand-mark span:first-child{width:7px;height:7px;right:1px;top:1px}.brand-mark span:last-child{width:7px;height:7px;right:1px;bottom:1px}.brand-mark:after{content:"";position:absolute;width:15px;height:1.5px;background:var(--green);left:7px;top:11px;box-shadow:3px -6px 0 -0.25px var(--green);transform:rotate(0deg)}.nav-links{display:flex;gap:24px}.nav-links a,.site-footer a{font-size:13px;color:var(--muted);text-decoration:none}.nav-links a:hover,.site-footer a:hover,.text-link:hover{text-decoration:underline;text-underline-offset:3px}
.home-hero{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(390px,.72fr);gap:72px;padding-top:92px;padding-bottom:88px;align-items:start}.hero-copy{padding-top:12px}.kicker,.micro-label{text-transform:uppercase;letter-spacing:.15em;font-weight:800;font-size:11px;color:var(--green);margin:0 0 12px}.home-hero h1,.result-head h1,.prose-page h1,.message-page h1{font-size:clamp(50px,6.4vw,84px);letter-spacing:-.065em;line-height:.94;margin:0;max-width:800px;font-weight:780}.hero-lead{max-width:760px;font-size:20px;line-height:1.55;color:#434843;margin:26px 0 30px}.quiet-facts{display:flex;gap:12px;flex-wrap:wrap}.quiet-facts span{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:9px;min-width:145px}
.upload-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.panel-heading h2,.explainer-grid h2,.boundary-card h2,.findings-panel h2,.purchase-panel h2,.prose-section h2{letter-spacing:-.035em;line-height:1.08;margin:0 0 12px;font-size:30px}.panel-heading p:not(.micro-label),.price-note,.result-intro,.purchase-panel p,.findings-panel p{color:var(--muted)}.stack-form{display:grid;gap:17px;margin-top:26px}.stack-form label{display:grid;gap:8px;font-weight:720;font-size:13px}.optional{font-weight:500;color:var(--muted);margin-left:4px}.stack-form input[type=text],.stack-form select,.file-field input[type=file]{width:100%;border:1px solid #bbb9af;background:#fff;border-radius:9px;padding:13px 14px;color:var(--ink)}.file-field{border:1px dashed #aaa89f;border-radius:10px;padding:16px;background:#f7f6f1}.file-field input[type=file]{padding:10px;margin-top:2px}.file-field small,.purchase-panel small{font-weight:500;color:var(--muted)}button,.button{appearance:none;border:1px solid var(--ink);background:var(--ink);color:#fff;border-radius:9px;padding:14px 18px;font-weight:760;cursor:pointer;text-decoration:none;text-align:center;transition:transform .12s ease,background .12s ease}button:hover,.button:hover{background:#292d29}button:active,.button:active{transform:translateY(1px)}button:focus-visible,.button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #9ab6a1;outline-offset:3px}.price-note{font-size:12px;margin:18px 0 0}.price-note strong{color:var(--ink)}
.method-band{border-block:1px solid var(--line);background:var(--paper-2)}.method-band-grid{display:grid;grid-template-columns:repeat(4,1fr)}.method-band-grid>div{padding:22px 24px 20px;border-left:1px solid var(--line)}.method-band-grid>div:last-child{border-right:1px solid var(--line)}.method-band-grid span,.method-band-grid strong{display:block}.method-band-grid strong{font-size:14px;margin-top:5px}.method-band .micro-label{margin:0;color:var(--muted);font-size:9px}
.explainer-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:72px;padding-top:100px;padding-bottom:90px}.explainer-grid h2{font-size:48px}.process-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.process-list li{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:21px 0;border-bottom:1px solid var(--line)}.process-list>li>span{font:600 11px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--muted);padding-top:3px}.process-list strong{font-size:16px}.process-list p{margin:5px 0 0;color:var(--muted);max-width:660px}.boundary-section{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:100px}.boundary-card{background:var(--green);color:#f4f1e8;padding:42px}.boundary-card.light{background:var(--panel);color:var(--ink)}.boundary-card .kicker{color:#c8d8cb}.boundary-card.light .kicker{color:var(--green)}.boundary-card h2{font-size:34px}.boundary-card p:last-child{color:#d8e0d9;max-width:520px}.boundary-card.light p:last-child{color:var(--muted)}
.result-page{padding-top:72px;padding-bottom:100px}.result-head{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:end}.result-head h1{font-size:clamp(48px,6vw,76px)}.result-intro{font-size:18px;max-width:650px}.qc-status{border:1px solid var(--line);padding:24px;border-radius:var(--radius);background:var(--panel)}.qc-status strong{display:block;font-size:24px;letter-spacing:-.035em;margin-bottom:6px}.qc-status p{margin:0;color:var(--muted);font-size:14px}.qc-review{background:var(--amber-bg);border-color:#d8c79f}.qc-clean{background:var(--green-2);border-color:#bed0c3}.metric-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:42px 0}.metric-grid article{background:var(--panel);padding:21px 18px;min-height:118px}.metric-grid span{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:700}.metric-grid strong{display:block;font-size:36px;letter-spacing:-.05em;margin-top:14px}.metric-grid .metric-alert{background:var(--red-bg)}.metric-grid .metric-warn{background:var(--amber-bg)}.result-columns{display:grid;grid-template-columns:1.08fr .92fr;gap:28px}.findings-panel,.purchase-panel{border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:var(--panel)}.finding-list,.deliverable-list{padding:0;margin:22px 0;list-style:none}.finding-list li,.deliverable-list li{position:relative;padding:11px 0 11px 24px;border-top:1px solid var(--line);color:#3f443f}.finding-list li:last-child,.deliverable-list li:last-child{border-bottom:1px solid var(--line)}.finding-list li:before,.deliverable-list li:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);position:absolute;left:2px;top:18px}.method-note{margin-top:26px;padding:18px;border-left:3px solid var(--green);background:var(--paper-2)}.method-note p{margin:4px 0 0}.purchase-panel{background:var(--green);color:#f4f1e8}.purchase-panel .micro-label{color:#c8d8cb}.purchase-panel p,.purchase-panel small{color:#d1dbd3}.purchase-panel .deliverable-list li{color:#eef2ee;border-color:#3c5a49}.purchase-panel .deliverable-list li:before{background:#d9e7dc}.purchase-panel button,.purchase-panel .button{width:100%;background:#f4f1e8;color:var(--ink);border-color:#f4f1e8}.paid-panel{background:#203d2f}
.prose-page{max-width:840px;padding-top:82px;padding-bottom:110px}.prose-page h1{font-size:clamp(48px,6vw,72px)}.prose-lead{font-size:20px;color:#454a45;max-width:720px;margin:26px 0 54px}.prose-section{display:grid;grid-template-columns:210px 1fr;gap:38px;padding:28px 0;border-top:1px solid var(--line)}.prose-section:last-child{border-bottom:1px solid var(--line)}.prose-section h2{font-size:18px;margin:0}.prose-section p{margin:0;color:#454a45;line-height:1.7}.prose-section a{text-underline-offset:3px}.message-page{max-width:780px;padding-top:92px;padding-bottom:120px}.message-page h1{font-size:64px}.message-card{margin-top:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0}.message-card p{font-size:18px;color:#484d48}.text-link{display:inline-block;margin-top:10px;font-weight:700;text-underline-offset:3px}
.site-footer{border-top:1px solid var(--line);background:var(--paper-2);padding:36px 0}.footer-shell{display:grid;grid-template-columns:1fr 1fr auto;gap:36px;align-items:start}.site-footer strong{font-size:14px}.site-footer p,.footer-meta{font-size:12px;color:var(--muted);margin:6px 0 0}.footer-meta{display:grid;gap:4px}.site-footer nav{display:flex;gap:18px}
@media(max-width:980px){.home-hero{grid-template-columns:1fr;gap:42px}.hero-copy{padding-top:0}.upload-panel{max-width:700px}.method-band-grid{grid-template-columns:repeat(2,1fr)}.method-band-grid>div:nth-child(3){border-top:1px solid var(--line)}.method-band-grid>div:nth-child(4){border-top:1px solid var(--line)}.explainer-grid{grid-template-columns:1fr;gap:34px}.metric-grid{grid-template-columns:repeat(3,1fr)}.result-head,.result-columns{grid-template-columns:1fr}.qc-status{max-width:620px}.footer-shell{grid-template-columns:1fr 1fr}.site-footer nav{grid-column:1/-1}}
@media(max-width:680px){.nav-shell,.footer-shell,.page-shell{width:min(100% - 30px,1180px)}.nav-shell{height:64px}.nav-links{gap:16px}.home-hero{padding-top:55px;padding-bottom:60px}.home-hero h1,.result-head h1,.prose-page h1{font-size:48px}.hero-lead{font-size:17px}.upload-panel{padding:22px}.method-band-grid{grid-template-columns:1fr 1fr}.method-band-grid>div{padding:18px 14px}.explainer-grid{padding-top:64px;padding-bottom:60px}.explainer-grid h2{font-size:38px}.boundary-section{grid-template-columns:1fr;margin-bottom:65px}.boundary-card{padding:28px}.metric-grid{grid-template-columns:1fr 1fr}.result-page{padding-top:50px}.prose-page{padding-top:55px}.prose-section{grid-template-columns:1fr;gap:8px}.footer-shell{grid-template-columns:1fr}.site-footer nav{grid-column:auto}.message-page h1{font-size:48px}}
@media(max-width:420px){.metric-grid{grid-template-columns:1fr}.method-band-grid{grid-template-columns:1fr}.method-band-grid>div{border-left:0!important;border-right:0!important;border-top:1px solid var(--line)}.quiet-facts{display:grid}.brand{font-size:16px}.nav-links a{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}button,.button{transition:none}}