:root{
  --bg:#fbf7f1;--surface:#fff;--surface-alt:#fff6ec;--surface-warm:#fdeee2;
  --text:#2b211d;--text-2:#6f6057;--border:#ece1d4;--border-strong:#e0d1bf;
  --accent:#d64500;--accent-strong:#b0380a;--accent-ring:rgba(214,69,0,.16);
  --radius:16px;--radius-sm:10px;--shadow-sm:0 1px 2px rgba(43,33,29,.05);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --maxw:960px;
}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:28px}
body{margin:0;background:var(--bg);color:var(--text);font:17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
[hidden]{display:none!important}a{color:var(--accent-strong);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}
button,a,summary{-webkit-tap-highlight-color:transparent}button{font:inherit}button:disabled{cursor:wait;opacity:.65}
:focus-visible{outline:3px solid var(--accent-strong);outline-offset:4px}p{margin:0 0 16px}h1,h2,h3{margin:0;color:var(--text)}
h1,h2{font-family:var(--serif);font-weight:600;letter-spacing:-.022em}h1{font-size:clamp(2.35rem,5.5vw,3.65rem);line-height:1.08}h2{font-size:clamp(1.7rem,3vw,2.2rem);line-height:1.2}h3{font-size:1.08rem;line-height:1.4;font-weight:650}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}.skip-link{position:absolute;left:20px;top:-100px;padding:12px 16px;background:var(--surface);z-index:100}.skip-link:focus{top:12px}
.site-header{background:var(--surface);border-bottom:1px solid var(--border)}.header-top{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:68px}.brand{display:inline-flex;align-items:center;gap:9px;font-family:var(--serif);font-size:1.18rem;font-weight:600;color:var(--text);text-decoration:none;white-space:nowrap}.brand .dot{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--accent),#f48c06);display:grid;place-items:center;font-size:15px}
.header-product{font-size:.9rem;font-weight:600;text-decoration:none;color:var(--accent-strong)}.site-nav{display:flex;flex-wrap:wrap;gap:0 6px;padding:0 0 10px}.site-nav a,.mobile-nav a{color:var(--text-2);font-size:.85rem;text-decoration:none;padding:10px 9px;border-radius:var(--radius-sm);min-height:44px;display:inline-flex;align-items:center}.site-nav a:first-child{padding-left:0}.site-nav a:hover,.mobile-nav a:hover{background:var(--surface-alt);color:var(--accent-strong)}.mobile-menu{display:none}.mobile-menu summary{list-style:none;cursor:pointer;min-height:48px;padding:10px 14px;border:1px solid var(--border-strong);border-radius:10px;font-size:.9rem;font-weight:600}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary::after{content:" +"}.mobile-menu[open] summary::after{content:" −"}.mobile-nav{padding:10px 0 18px;display:grid;grid-template-columns:1fr 1fr;gap:2px}.mobile-nav a[aria-current=page]{color:var(--accent-strong);background:var(--surface-warm)}
.hero{padding:66px 0 52px}.hero-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:40px;align-items:start}.eyebrow{font-size:.79rem;letter-spacing:.07em;text-transform:uppercase;color:var(--accent-strong);font-weight:650;margin-bottom:18px}.hero h1{max-width:14ch}.lede{font-size:1.15rem;line-height:1.6;color:var(--text-2);margin-top:24px;max-width:53ch}.hero-copy>.text-link{display:inline-block;margin-top:8px}.text-link{font-weight:600}.purchase-card{background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm)}.purchase-card h2{font-family:var(--sans);font-size:1rem;font-weight:650;letter-spacing:0;line-height:1.4}.price{font-size:3.1rem;line-height:1.1;font-weight:700;letter-spacing:-.04em;margin:15px 0 4px}.price span{font-size:1rem;letter-spacing:0;font-weight:500;color:var(--text-2)}.price-note{font-size:.93rem;color:var(--text-2);margin-bottom:24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 20px;border:1.5px solid transparent;border-radius:var(--radius-sm);font-size:1rem;font-weight:600;font-family:var(--sans);cursor:pointer;text-decoration:none;line-height:1.45;text-align:center}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 1px 2px rgba(176,56,10,.25)}.btn-primary:hover:not(:disabled){background:var(--accent-strong)}.btn-ghost{background:var(--surface);color:var(--accent-strong);border-color:var(--border-strong)}.btn-ghost:hover{background:var(--surface-alt)}.purchase-card .btn{width:100%}.small{font-size:.88rem;color:var(--text-2);line-height:1.6}.purchase-meta{margin:16px 0 0}.purchase-meta a{white-space:nowrap}.status{font-size:.87rem;line-height:1.55;color:var(--text-2);margin:14px 0 0;overflow-wrap:anywhere}.status[data-state=error]{color:#9b251d}.status[data-state=test]{padding:12px;background:var(--surface-warm);border:1px solid var(--border-strong);border-radius:8px;color:var(--accent-strong)}.retry{margin-top:12px;padding:6px 0;min-height:44px;border:0;background:transparent;color:var(--accent-strong);text-decoration:underline;cursor:pointer;font-size:.9rem}.included-access{margin:20px 0 0;border-top:1px solid var(--border);padding-top:18px;font-size:.86rem;color:var(--text-2)}.requirements{padding:20px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);font-size:.9rem;color:var(--text-2)}
.section{padding:62px 0}.section-heading{margin-bottom:28px;max-width:650px}.section-heading p{margin:14px 0 0;color:var(--text-2)}.section+.section{border-top:1px solid var(--border)}.example-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}.example-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:24px 28px 20px}.example-head p{margin:6px 0 0}.example-label{font-size:.75rem;white-space:nowrap;color:var(--accent-strong);border:1px solid var(--border-strong);background:var(--surface-alt);border-radius:999px;padding:5px 10px}.example-body{display:grid;grid-template-columns:1.15fr 1fr;border-top:1px solid var(--border)}.breakdown{padding:14px 28px 20px}.breakdown dl{margin:0}.breakdown dl>div{display:flex;justify-content:space-between;gap:20px;padding:9px 0;border-bottom:1px solid var(--border);font-size:.94rem}.breakdown dt,.breakdown dd{margin:0}.breakdown dd{font-variant-numeric:tabular-nums;white-space:nowrap}.breakdown dl>div:last-child{border-bottom:0;font-weight:650;padding-top:14px}.example-result{padding:28px;background:var(--surface-alt);border-left:1px solid var(--border)}.result-label{font-size:.86rem;color:var(--text-2);margin:0}.result-value{font-size:2.8rem;font-weight:750;line-height:1.2;color:var(--accent-strong);font-variant-numeric:tabular-nums;margin:8px 0 12px;letter-spacing:-.035em}.result-value span{font-size:1rem;font-weight:500;color:var(--text-2);letter-spacing:0}.example-foot{padding:18px 28px;border-top:1px solid var(--border);font-size:.88rem;color:var(--text-2);margin:0}.example-foot a{display:inline-block;margin-top:8px}.workflow{display:grid;grid-template-columns:1fr 1fr;column-gap:42px;row-gap:32px}.workflow article{padding-top:18px;border-top:1px solid var(--border-strong)}.workflow article p{margin:10px 0 0;color:var(--text-2);font-size:.96rem}.number{display:block;font-size:.78rem;letter-spacing:.08em;color:var(--accent-strong);margin-bottom:12px}.split{display:grid;grid-template-columns:1fr 1fr;gap:44px}.split h2{margin-bottom:20px}.plain-list{margin:0;padding-left:21px}.plain-list li{padding-left:3px;margin:0 0 10px}.prose{max-width:720px}.prose p{max-width:68ch}.prose h2{margin:38px 0 14px;font-size:1.7rem}.prose h3{margin:26px 0 10px}.prose ul,.prose ol{padding-left:24px}.prose li{margin-bottom:10px}.page-hero{padding:50px 0 28px}.page-hero h1{max-width:20ch}.page-hero .lede{max-width:60ch}.breadcrumbs{font-size:.86rem;margin:0 0 24px}.detail{border-top:1px solid var(--border);padding:21px 0}.detail:last-child{border-bottom:1px solid var(--border)}.detail summary{cursor:pointer;font-weight:650;line-height:1.5;padding-right:16px;min-height:28px}.detail p{margin:16px 0 0;color:var(--text-2);max-width:68ch}.closing{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:start;padding:32px;background:var(--surface-warm);border:1px solid var(--border-strong);border-radius:var(--radius)}.closing h2{margin-bottom:14px}.closing p{color:var(--text-2)}.closing .btn{width:100%}.closing .price-inline{font-weight:650;color:var(--text);font-size:1.3rem;margin-bottom:16px}.table-wrap{overflow-x:auto;border:1px solid var(--border-strong);border-radius:12px;margin:22px 0;background:var(--surface)}table{width:100%;border-collapse:collapse;text-align:left;font-size:.93rem;font-variant-numeric:tabular-nums}caption{text-align:left;padding:16px 18px;font-weight:650}th,td{padding:13px 18px;border-top:1px solid var(--border);vertical-align:top}th{background:var(--surface-alt);font-weight:600}td:last-child,th:last-child{text-align:right}.formula{background:var(--surface-alt);padding:20px;border:1px solid var(--border);border-radius:10px;overflow-wrap:anywhere;font-size:.93rem}.formula p:last-child{margin-bottom:0}.note{border-left:3px solid var(--accent);padding:16px 20px;background:var(--surface-alt);margin:24px 0;color:var(--text-2)}.success-card{max-width:680px;padding:32px;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius);margin-bottom:32px}.success-card h2{font-size:1.6rem;margin-bottom:16px}.success-card .status{font-size:1rem}.success-card .btn{margin-top:20px}.next-steps{margin-top:26px;padding-top:22px;border-top:1px solid var(--border)}.next-steps ol{padding-left:24px;margin-bottom:0}.next-steps li{margin-bottom:10px}.site-footer{margin-top:50px;padding:32px 0;background:var(--surface);border-top:1px solid var(--border)}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:32px}.footer-grid p{font-size:.87rem;color:var(--text-2);max-width:45ch;margin:12px 0 0}.footer-links{display:flex;flex-wrap:wrap;align-content:start;gap:0 24px}.footer-links a{min-height:44px;padding:9px 0;font-size:.88rem}.fine{font-size:.82rem;color:var(--text-2);border-top:1px solid var(--border);padding-top:18px;margin:24px 0 0}.legal-main{padding-bottom:20px}.screenshot{margin:28px 0 0}.screenshot img{display:block;width:100%;height:auto;border:1px solid var(--border-strong);border-radius:12px}.screenshot figcaption{margin-top:12px;font-size:.88rem;color:var(--text-2)}
@media(max-width:760px){.desktop-nav,.header-product{display:none}.header-top{display:block;position:relative;min-height:68px;padding-top:19px}.brand{min-height:30px}.mobile-menu{display:block}.mobile-menu summary{position:absolute;right:0;top:10px}.mobile-nav{padding-top:22px}.hero{padding:40px 0}.hero-grid{grid-template-columns:1fr;gap:30px}.hero h1{max-width:20ch;font-size:2.75rem}.hero .lede{max-width:58ch}.purchase-card{max-width:560px}.section{padding:44px 0}.split{gap:30px}.closing{grid-template-columns:1fr;gap:12px}.footer-grid{grid-template-columns:1fr;gap:20px}}
@media(max-width:540px){.wrap{padding:0 20px}.hero h1{font-size:2.4rem}.lede{font-size:1.07rem}.purchase-card{padding:24px}.example-head{display:block;padding:22px}.example-label{display:inline-block;margin-top:12px}.example-body{grid-template-columns:1fr}.breakdown{padding:12px 22px 20px}.example-result{border-left:0;border-top:1px solid var(--border);padding:24px 22px}.example-foot{padding:18px 22px}.workflow,.split{grid-template-columns:1fr;gap:28px}.closing{padding:24px}.page-hero{padding-top:32px}.page-hero h1{font-size:2.3rem}.success-card{padding:24px}.table-wrap table{min-width:520px}.mobile-nav{grid-template-columns:1fr 1fr}.mobile-nav a{font-size:.8rem;padding:9px 5px}.footer-links{gap:0 22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.site-header,.site-footer,.skip-link,.btn,.retry{display:none!important}body{background:#fff;color:#000;font-size:11pt}.wrap{max-width:none;padding:0}.hero,.section,.page-hero{padding:20px 0}.table-wrap{overflow:visible}.table-wrap table{min-width:0}.example-panel,.note,.formula{break-inside:avoid}h1{font-size:28pt}h2{font-size:20pt}a{color:#000}.purchase-card{box-shadow:none}.prose{max-width:none}}
@media(max-width:540px){.table-wrap.compact table{min-width:0;font-size:.82rem}.table-wrap.compact th,.table-wrap.compact td{padding:12px 9px}.table-wrap.compact td{white-space:nowrap}}

.workspace-preview{display:block;width:100%;height:auto;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.example-caption{padding:18px 24px 0;margin:0;color:var(--text-2);font-size:.95rem}