:root{--color-bg:#faf9f6;--color-surface:#fff;--color-text:#17171a;--color-text-muted:#5a5a58;--color-border:#e5e3dd;--color-accent:#1e3a5f;--color-accent-hover:#142943;--color-accent-soft:#eaeff5;--font-serif:"Source Serif 4", Georgia, serif;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--container-width:1140px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.55}h1,h2,h3{font-family:var(--font-serif);letter-spacing:-.01em;margin:0;font-weight:600;line-height:1.15}p{margin:0}a{color:inherit}.container{max-width:var(--container-width);margin:0 auto;padding:0 1.5rem}.site-header{border-bottom:1px solid var(--color-border);background:var(--color-surface)}.site-header__inner{max-width:var(--container-width);justify-content:space-between;align-items:center;gap:1.5rem;margin:0 auto;padding:1.25rem 1.5rem;display:flex}.wordmark{font-family:var(--font-serif);color:var(--color-text);font-size:1.25rem;font-weight:600;text-decoration:none}.site-header__nav{align-items:center;gap:1.75rem;display:flex}.nav-link{color:var(--color-text-muted);font-size:.95rem;font-weight:500;text-decoration:none}.nav-link:hover{color:var(--color-text)}.button{font-family:var(--font-sans);cursor:pointer;border:1px solid #0000;border-radius:6px;padding:.65rem 1.25rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:background-color .15s,border-color .15s;display:inline-block}.button--primary{background:var(--color-accent);color:#fff}.button--primary:hover{background:var(--color-accent-hover)}.button--primary:disabled{background:var(--color-text-muted);cursor:not-allowed}.section{padding:5rem 0}.section--muted{background:var(--color-surface);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.section-heading{text-align:center;margin-bottom:3rem;font-size:1.75rem}.hero{text-align:center;padding:6rem 0 5rem}.hero__eyebrow{font-family:var(--font-serif);color:var(--color-accent);margin-bottom:.75rem;font-size:1.1rem}.hero__headline{max-width:720px;margin:0 auto;font-size:3rem}.hero__tagline{font-family:var(--font-serif);color:var(--color-text-muted);max-width:640px;margin:.5rem auto 0;font-size:1.4rem}.hero__subhead{max-width:640px;color:var(--color-text-muted);margin:1.75rem auto 0;font-size:1.1rem}.hero__cta{margin-top:2.25rem}.feature-grid{max-width:var(--container-width);grid-template-columns:repeat(2,1fr);gap:2.5rem;margin:0 auto;display:grid}.feature-block h3{margin-bottom:.5rem;font-size:1.15rem}.feature-block p{color:var(--color-text-muted);font-size:.98rem}.demo-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-bottom:3rem;display:grid}.demo-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:10px;padding:1.5rem}.demo-card--answer{background:var(--color-accent-soft);border-color:var(--color-accent)}.demo-card__label{text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted);margin-bottom:.75rem;font-size:.78rem;font-weight:600}.demo-card--answer .demo-card__label{color:var(--color-accent)}.demo-card__fact{font-family:var(--font-serif);margin-bottom:.75rem;font-size:1.05rem}.demo-card__meta{color:var(--color-text-muted);font-size:.85rem}.demo-card__note{color:var(--color-text-muted);margin-top:.85rem;font-size:.82rem}.demo-query{text-align:center;max-width:640px;color:var(--color-text-muted);margin:0 auto}.demo-query blockquote{font-family:var(--font-serif);color:var(--color-text);margin:0 0 1rem;font-size:1.2rem;font-style:italic}.waitlist{text-align:center}.waitlist-form{justify-content:center;gap:.75rem;max-width:440px;margin:2rem auto 0;display:flex}.waitlist-form input[type=email]{font-size:.98rem;font-family:var(--font-sans);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);border-radius:6px;flex:1;padding:.65rem .9rem}.waitlist-form input[type=email]:focus{outline:2px solid var(--color-accent);outline-offset:1px}.waitlist-status{min-height:1.3em;margin-top:1rem;font-size:.92rem}.waitlist-status--success{color:#1b6b3a}.waitlist-status--error{color:#a3231a}.pricing-grid{max-width:var(--container-width);grid-template-columns:repeat(3,1fr);gap:1.75rem;margin:0 auto;display:grid}.pricing-card{border:1px solid var(--color-border);background:var(--color-surface);border-radius:10px;flex-direction:column;gap:1.25rem;padding:2rem;display:flex}.pricing-card--featured{border-color:var(--color-accent);box-shadow:0 0 0 1px var(--color-accent)}.pricing-card h3{font-size:1.3rem}.pricing-card__price{font-family:var(--font-serif);color:var(--color-accent);font-size:1.4rem}.pricing-card ul{color:var(--color-text-muted);flex-direction:column;gap:.6rem;margin:0;padding:0;font-size:.95rem;list-style:none;display:flex}.pricing-card li:before{content:"— "}.pricing-hero{text-align:center;padding:5rem 0 3rem}.pricing-hero h1{font-size:2.4rem}.pricing-hero p{color:var(--color-text-muted);max-width:560px;margin-top:1rem;margin-left:auto;margin-right:auto}.site-footer{border-top:1px solid var(--color-border);padding:2.5rem 0}.site-footer__inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.site-footer__copy{color:var(--color-text-muted);font-size:.88rem}.site-footer__links{gap:1.5rem;display:flex}.site-footer__links a{color:var(--color-text-muted);font-size:.88rem;text-decoration:none}.site-footer__links a:hover{color:var(--color-text)}.not-found{text-align:center;padding:7rem 1.5rem}.not-found h1{margin-bottom:1rem;font-size:2.2rem}.not-found p{color:var(--color-text-muted);margin-bottom:1.5rem}@media (width<=860px){.feature-grid{grid-template-columns:1fr;gap:2rem}.demo-grid,.pricing-grid{grid-template-columns:1fr}.hero__headline{font-size:2.3rem}.hero{padding:4rem 0 3rem}.section{padding:3.5rem 0}}@media (width<=560px){.site-header__inner{padding:1rem}.site-header__nav{gap:1rem}.waitlist-form{flex-direction:column}.site-footer__inner{flex-direction:column;align-items:flex-start}}