:root{--ink:#0f172a;--muted:#475569;--line:#e2e8f0;--bg:#f8fafc;--card:#fff;--accent:#0f766e;--accent-d:#115e59;--accent-l:#ccfbf1;--neg:#b91c1c;--pos:#047857;--warn:#92400e;--warn-bg:#fef3c7;--radius:12px;--shadow:0 1px 2px rgba(15,23,42,.06),0 4px 16px rgba(15,23,42,.06)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--accent-d)}
img,svg{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
header.site{background:#fff;border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:60px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:8px;font-weight:700;font-size:1.1rem;color:var(--ink);text-decoration:none}
.logo svg{width:28px;height:28px}
nav.main{display:flex;gap:18px;flex-wrap:wrap}
nav.main a{color:var(--muted);text-decoration:none;font-size:.95rem}
nav.main a:hover,nav.main a[aria-current]{color:var(--ink)}
.hero{padding:40px 0 16px}
.hero h1{font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.2;margin:0 0 12px;letter-spacing:-.01em}
.hero p.lead{font-size:1.1rem;color:var(--muted);margin:0 0 14px;max-width:720px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.chips li{background:var(--accent-l);color:var(--accent-d);border-radius:999px;padding:3px 12px;font-size:.88rem;font-weight:600}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin:20px 0}
.drop{border:2px dashed #94a3b8;border-radius:var(--radius);padding:38px 20px;text-align:center;cursor:pointer;background:#f1f5f9;transition:.15s}
.drop:hover,.drop:focus,.drop.over{border-color:var(--accent);background:#f0fdfa;outline:none}
.drop strong{display:block;font-size:1.15rem;margin-bottom:4px}
.drop small{display:block;color:var(--muted);margin-top:6px}
.linklike{color:var(--accent-d);text-decoration:underline}
.linkbtn{background:none;border:0;padding:0;color:var(--accent-d);text-decoration:underline;cursor:pointer;font:inherit}
.sample{margin:10px 0 0;color:var(--muted);font-size:.95rem;text-align:center}
.status{margin:12px 0 0;font-size:.95rem;min-height:1.2em}
.status.error,p.error{color:var(--neg)}
.status.ok{color:var(--pos);font-weight:600}
.status.info{color:var(--warn)}
.filebar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:18px 0 6px;padding-top:18px;border-top:1px solid var(--line)}
.filebar #fileName{font-weight:600;word-break:break-all}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
fieldset{border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:10px 0;min-width:0}
legend{font-weight:700;padding:0 6px}
.field{display:flex;flex-direction:column;gap:3px;margin:8px 0}
.field.minor label{color:var(--muted)}
.fields-2{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
label{font-size:.9rem;font-weight:600}
.hint{font-size:.84rem;color:var(--muted);margin:2px 0 0;font-weight:400}
select,input[type=text],input[type=email],input[type=number]{font:inherit;font-size:.95rem;padding:8px 10px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;color:var(--ink);width:100%;min-width:0}
select:focus,input:focus{outline:2px solid var(--accent);outline-offset:1px}
.radios{display:flex;gap:8px;flex-wrap:wrap}
.radios label{display:flex;align-items:center;gap:6px;border:1px solid #cbd5e1;border-radius:8px;padding:6px 12px;cursor:pointer;font-weight:600}
.radios input{accent-color:var(--accent)}
.radios label:has(input:checked){border-color:var(--accent);background:#f0fdfa}
.check{display:flex;gap:8px;align-items:flex-start;font-weight:400;margin:10px 0}
.check input{margin-top:5px;accent-color:var(--accent)}
.btn{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:9px;padding:11px 20px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;text-align:center}
.btn:hover{background:var(--accent-d)}
.btn:disabled{background:#94a3b8;cursor:not-allowed}
.btn.small{padding:7px 14px;font-size:.92rem}
.btn.ghost{background:#fff;color:var(--accent-d);border:1px solid var(--accent)}
.btn.ghost:hover{background:#f0fdfa}
.btn.quiet{background:#fff;color:var(--ink);border:1px solid #cbd5e1;font-weight:600}
.badge{display:inline-block;background:#1e293b;color:#fff;border-radius:5px;padding:0 6px;font-size:.72rem;font-weight:700;vertical-align:middle;letter-spacing:.03em}
.pro-lock{background:#fff;border:1px dashed #64748b;border-radius:8px;padding:7px 12px;font:inherit;font-size:.9rem;cursor:pointer;color:var(--ink)}
.pro-lock:hover{border-color:var(--ink)}
.summary p{margin:12px 0 6px}
.pos{color:var(--pos)}.neg{color:var(--neg)}.muted{color:var(--muted)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;margin:8px 0}
table{border-collapse:collapse;width:100%;font-size:.92rem}
th,td{padding:7px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:#f1f5f9;font-size:.82rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
td.num,th.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
td.nowrap{white-space:nowrap;font-variant-numeric:tabular-nums}
caption{caption-side:bottom;padding:8px;color:var(--muted);font-size:.85rem}
.warn{background:var(--warn-bg);color:var(--warn);border-radius:8px;padding:10px 12px;font-size:.93rem;margin:10px 0}
.upsell{background:#0f172a;color:#e2e8f0;border-radius:10px;padding:14px 16px;margin:12px 0}
.upsell p{margin:0 0 10px}
.upsell a.btn{background:#5eead4;color:#0f172a}
.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:16px 0 4px}
.row-errors{font-size:.9rem;color:var(--warn);margin:8px 0}
.next-steps{background:#f0fdfa;border:1px solid #99f6e4;border-radius:10px;padding:12px 16px;font-size:.94rem;margin-top:12px}
.next-steps h3{margin:0 0 6px;font-size:1rem}
.next-steps ul{margin:0;padding-left:18px}
section.block{padding:26px 0}
section.block h2{font-size:1.5rem;margin:0 0 14px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:0;list-style:none;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;counter-increment:s}
.steps li::before{content:counter(s);display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;margin-bottom:6px}
.steps h3{margin:4px 0;font-size:1.05rem}
.steps p{margin:0;color:var(--muted);font-size:.95rem}
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:8px 0}
.faq summary{font-weight:600;cursor:pointer}
.faq details p{margin:8px 0 0;color:var(--muted)}
.plans{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:20px 0}
.plan{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.plan.featured{border:2px solid var(--accent)}
.plan h2{margin:0;font-size:1.3rem}
.price{font-size:2rem;font-weight:800;margin:8px 0 2px}
.price small{font-size:1rem;font-weight:500;color:var(--muted)}
.plan ul{padding-left:20px;margin:12px 0 18px;flex:1}
.plan li{margin:4px 0}
.alt-price{color:var(--muted);font-size:.95rem;margin:0}
form.waitlist{display:grid;gap:12px}
form.waitlist .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
form.inline-wl{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
form.inline-wl .field{flex:1 1 200px;margin:0}
.hidden-field{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.fine{font-size:.85rem;color:var(--muted)}
article.prose h1{font-size:clamp(1.6rem,3.6vw,2.2rem);line-height:1.25;margin:28px 0 10px}
article.prose h2{margin:28px 0 8px;font-size:1.3rem}
article.prose li{margin:4px 0}
article.prose code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em;background:#f1f5f9;padding:1px 5px;border-radius:4px}
.callout{background:#f0fdfa;border-left:4px solid var(--accent);padding:12px 16px;border-radius:0 10px 10px 0;margin:18px 0}
.guides{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.guides a{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;text-decoration:none;color:var(--ink)}
.guides a:hover{border-color:var(--accent)}
.guides strong{display:block;margin-bottom:4px}
.guides span{color:var(--muted);font-size:.93rem}
footer.site{border-top:1px solid var(--line);background:#fff;margin-top:40px;padding:22px 0;font-size:.9rem;color:var(--muted)}
footer.site .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer.site a{color:var(--muted)}
footer.site nav{display:flex;gap:14px;flex-wrap:wrap}
[hidden]{display:none!important}
@media (max-width:760px){
 .grid2,.plans,.steps,.guides,form.waitlist .row,.fields-2{grid-template-columns:1fr}
 .card{padding:16px}
 .hero{padding:26px 0 8px}
 nav.main{gap:12px}
 th:nth-child(3),td:nth-child(3){display:none}
}
.mt0{margin-top:0}.guides.one{grid-template-columns:1fr}
.form-error{color:#b91c1c;font-weight:600;margin:.5rem 0 0}