:root{color-scheme:light dark;--paper:#fdfaf2;--surface:#fffef9;--soft:#f2ecdc;--ink:#141a2e;--muted:#4f5468;--accent:#1e3a8a;--accent-text:#1e3a8a;--button-text:#ffffff;--line:#e2dac6;--focus:#135cb5;--ok:#226039;--error:#a32424;font-family:ui-serif,Georgia,"Times New Roman",serif;font-synthesis:none}
@media(prefers-color-scheme:dark){:root{--paper:#0c0f1a;--surface:#141826;--soft:#1b2033;--ink:#f6f1e4;--muted:#c8c4b6;--accent:#93c5fd;--accent-text:#bfdbfe;--button-text:#0a1430;--line:#2b3149;--focus:#8cc5ff;--ok:#9ddeae;--error:#ffadad}}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-size:16px;line-height:1.65}
a{color:var(--accent-text);text-underline-offset:4px}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
h1,h2,h3,p{margin:0 0 1rem}h1,h2,h3{line-height:1.08;letter-spacing:-.035em}h1{font-size:clamp(2.6rem,7vw,5.6rem);font-weight:800}h2{font-size:clamp(1.9rem,4vw,3rem);font-weight:750}h3{font-size:1.25rem}p{max-width:66ch}
.wrap{width:min(1120px,calc(100% - 32px));margin-inline:auto}.skip{position:absolute;left:16px;top:-100px;padding:10px 18px;background:var(--surface);z-index:5}.skip:focus{top:10px}
.site-header{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;min-height:92px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-size:1.25rem;font-weight:850;letter-spacing:-.03em}.brand svg{width:42px;height:42px}
nav{display:flex;gap:20px;align-items:center;flex-wrap:wrap;font-size:.92rem;font-weight:650}nav>a:not(.button){color:var(--ink);text-decoration:none}nav>a:hover{text-decoration:underline}
.button,button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:12px 22px;border:1px solid var(--accent-text);border-radius:4px;background:var(--accent);color:var(--button-text);font:inherit;font-weight:750;text-decoration:none;cursor:pointer}.button.small{min-height:40px;padding:8px 16px}button:disabled{opacity:.6;cursor:wait}
.button.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding-block:64px 56px}.hero-visual svg{width:100%;height:auto}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:800;color:var(--accent-text)}.lede{font-size:1.2rem;color:var(--muted)}.fine-print{font-size:.86rem;color:var(--muted)}.accent{color:var(--accent-text)}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-block:22px 8px}
.section{padding-block:64px;border-top:1px solid var(--line)}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:24px}.card .num{font-size:.8rem;font-weight:800;color:var(--accent-text);letter-spacing:.1em}
.form-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px}.form-panel{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:26px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}label,legend{font-weight:650;font-size:.95rem}input,textarea,select{font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:11px 12px;width:100%}
input[aria-invalid=true],textarea[aria-invalid=true]{border-color:var(--error)}fieldset{border:0;padding:0;margin:0 0 16px}.radio-options{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:6px}.radio-options label{display:flex;gap:8px;align-items:center;font-weight:500}.radio-options input{width:auto}
.form-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.lead-status,.tool-msg{min-height:1.4em;margin-top:12px;font-weight:600}.lead-status.ok{color:var(--ok)}.lead-status.err,.tool-msg.err{color:var(--error)}
.tool{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:24px}.tool-out{margin-top:18px;border-top:1px solid var(--line);padding-top:18px}.tool-out table{width:100%;border-collapse:collapse}.tool-out td,.tool-out th{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}.big{font-size:1.4rem;font-weight:800}
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tier{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:24px}.tier.mid{border-color:var(--accent-text);border-width:2px}.tier-price{font-size:2rem;font-weight:850;letter-spacing:-.03em}.tier-price small{font-size:.9rem;font-weight:600;color:var(--muted)}
details{border-bottom:1px solid var(--line);padding:16px 0}summary{cursor:pointer;font-weight:700}
.article{max-width:760px;padding-block:56px}.article h1{font-size:clamp(2.1rem,5vw,3.4rem)}.article h2{font-size:1.6rem;margin-top:2rem}
.site-footer{border-top:1px solid var(--line);padding-block:40px;margin-top:40px;font-size:.92rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px}.footer-links{display:flex;gap:16px;flex-wrap:wrap}.site-footer ul{list-style:none;padding:0;margin:0}
@media(max-width:860px){.hero,.form-section,.grid2{grid-template-columns:1fr}.grid3,.tiers,.footer-grid{grid-template-columns:1fr}.form-pair{grid-template-columns:1fr}.hero{padding-block:40px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}h1,h2,h3,.brand{font-family:ui-serif,Georgia,"Times New Roman",serif;font-weight:600}.sig-wrap{display:grid;gap:14px}#sig-pad{width:100%;height:180px;background:var(--paper);border:1px dashed var(--muted);border-radius:4px;touch-action:none;cursor:crosshair}.sig-row{display:flex;gap:10px;flex-wrap:wrap}.sig-sheet{background:var(--paper);border:1px solid var(--line);padding:22px}.sig-typed{font-family:"Snell Roundhand","Brush Script MT",cursive;font-size:2.4rem;min-height:3rem;margin:0}.sig-line{border-top:2px solid var(--ink);padding-top:6px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.9rem}