:root{--bg: #ffffff;--bg-soft: #f8f7f5;--bg-panel: #f2f2f2;--bg-pill: #efefef;--text: #050505;--text-muted: #666666;--text-faint: #9a9a9a;--border: #e6e6e6;--hairline: #ececec;--max: 1120px;--radius-card: 24px;--radius-pill: 999px;--font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);font-size:1rem;line-height:1.6;color:var(--text);background:var(--bg);min-height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto}a{color:inherit;text-decoration:none}a:hover{opacity:.75}main{flex:1}.container{width:min(100% - 2.5rem,var(--max));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:0;background:var(--text);color:#fff;padding:.75rem 1rem;z-index:100}.skip-link:focus{left:0}.site-header{position:sticky;top:0;z-index:50;background:#ffffffeb;backdrop-filter:blur(10px);border-bottom:1px solid var(--hairline)}.header-inner{width:min(100% - 2rem,1280px);margin-inline:auto;display:flex;align-items:center;gap:1.25rem;min-height:64px}.logo{display:inline-flex;align-items:center;gap:.55rem;font-weight:600;letter-spacing:-.02em;flex-shrink:0}.logo-mark{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,#ff6bcb,#7c3aed 45%,#4f8cff)}.nav{display:none;gap:1.1rem;margin-left:.5rem;font-size:.875rem;color:var(--text)}.header-actions{margin-left:auto;display:flex;gap:.5rem;align-items:center}@media(min-width:900px){.nav{display:flex}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;border-radius:var(--radius-pill);border:1px solid transparent;padding:.65rem 1.15rem;font-size:.9rem;font-weight:500;cursor:pointer;transition:opacity .15s ease}.btn:hover{opacity:.85;text-decoration:none}.btn-primary{background:#050505;color:#fff}.btn-secondary{background:var(--bg-pill);color:var(--text)}.btn-outline{background:#fff;border-color:#ccc;color:var(--text)}.btn-sm{padding:.45rem .9rem;font-size:.8125rem}.hero{padding:clamp(4rem,10vw,7rem) 0 clamp(3rem,6vw,5rem);text-align:center}.hero-eyebrow{margin:0 0 1.25rem;font-size:.9rem;color:var(--text-muted);font-weight:500}.hero h1{margin:0 auto 1.1rem;max-width:16ch;font-size:clamp(2.5rem,6vw,4.25rem);font-weight:600;letter-spacing:-.04em;line-height:1.05}.hero-lead{margin:0 auto 1.75rem;max-width:42rem;color:var(--text-muted);font-size:1.05rem}.hero-actions{display:flex;flex-wrap:wrap;gap:.65rem;justify-content:center}.section{padding:clamp(3rem,7vw,5.5rem) 0}.section-alt{background:var(--bg-soft)}.section-head{margin-bottom:2rem}.section-head h2{margin:0 0 .5rem;font-size:clamp(1.75rem,3vw,2.25rem);letter-spacing:-.03em;font-weight:600}.section-head p{margin:0;color:var(--text-muted);max-width:40rem}.feature-split{display:grid;gap:2rem;align-items:center}@media(min-width:900px){.feature-split{grid-template-columns:.9fr 1.1fr;gap:3rem}}.feature-icon{width:28px;height:28px;margin-bottom:.75rem;border:1.5px solid var(--text);border-radius:8px;display:grid;place-items:center;font-size:.75rem}.feature-split h2{margin:0 0 .65rem;font-size:clamp(1.75rem,3vw,2.5rem);letter-spacing:-.03em;font-weight:600}.feature-split .lead{color:var(--text-muted);margin:0 0 1.25rem}.checklist{list-style:none;padding:0;margin:0;display:grid;gap:.75rem}.checklist li{display:grid;grid-template-columns:1.1rem 1fr;gap:.65rem;color:var(--text);font-size:.95rem}.checklist li:before{content:"✓";color:var(--text-faint);font-size:.85rem;line-height:1.5}.demo-panel{background:var(--bg-panel);border-radius:var(--radius-card);padding:1.25rem;min-height:280px;display:flex;flex-direction:column}.demo-card{background:#fff;border-radius:18px;flex:1;padding:1.25rem;display:flex;flex-direction:column;gap:.85rem;border:1px solid var(--border)}.demo-suggestion{display:flex;gap:.6rem;align-items:flex-start;color:var(--text-muted);font-size:.92rem}.demo-suggestion .glyph{color:#7c3aed;flex-shrink:0;margin-top:.1rem}.demo-suggestion strong{color:var(--text);font-weight:500}.demo-input{margin-top:auto;display:flex;align-items:center;gap:.5rem;border:1px solid var(--border);border-radius:var(--radius-pill);padding:.55rem .65rem .55rem .9rem;color:var(--text-faint);font-size:.9rem}.demo-send{margin-left:auto;width:32px;height:32px;border-radius:50%;background:#050505;color:#fff;display:grid;place-items:center;font-size:.85rem}.card-grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:1.25rem 1.35rem;display:flex;flex-direction:column;gap:.5rem;transition:border-color .15s ease}.card:hover{border-color:#bbb;opacity:1}.card-meta{font-size:.75rem;color:var(--text-faint);text-transform:uppercase;letter-spacing:.04em}.card h3{margin:0;font-size:1.15rem;letter-spacing:-.02em}.card p{margin:0;color:var(--text-muted);font-size:.95rem;flex:1}.card-link{font-size:.875rem;font-weight:500;margin-top:.5rem}.page-header{padding:3rem 0 1.5rem;border-bottom:1px solid var(--hairline)}.page-header h1{margin:0 0 .5rem;font-size:clamp(2rem,4vw,2.75rem);letter-spacing:-.03em;font-weight:600}.page-header p{margin:0;color:var(--text-muted);max-width:40rem}.prose{max-width:42rem}.prose h1{letter-spacing:-.03em}.prose p,.prose li{color:#333}.meta{color:var(--text-faint);font-size:.875rem;margin-bottom:1.5rem}.contact-form,.form-group{display:grid;gap:.4rem}.contact-form{max-width:32rem;gap:1rem}label{font-size:.875rem;font-weight:500}input,textarea,select{font:inherit;padding:.7rem .85rem;border:1px solid #ccc;border-radius:12px;background:#fff}textarea{min-height:140px;resize:vertical}.form-hint{font-size:.8125rem;color:var(--text-muted);margin:0}.hp-field{position:absolute;left:-9999px;height:0;overflow:hidden}.form-status{padding:.75rem 1rem;border-radius:12px;font-size:.9rem}.form-status--success{background:#eefaf0;color:#14532d}.form-status--error{background:#fef2f2;color:#7f1d1d}.site-footer{border-top:1px solid var(--hairline);padding:3rem 0 2rem;background:#fff}.footer-grid{display:grid;gap:2rem;grid-template-columns:1fr}@media(min-width:800px){.footer-grid{grid-template-columns:1.2fr repeat(3,1fr)}}.footer-brand{font-weight:600;letter-spacing:-.02em;margin-bottom:.5rem}.footer-copy{color:var(--text-faint);font-size:.8125rem;margin:0}.footer-col h4{margin:0 0 .75rem;font-size:.875rem;font-weight:600}.footer-col a{display:block;font-size:.875rem;color:var(--text);padding:.2rem 0}.demo-banner{background:var(--bg-soft);border-bottom:1px solid var(--hairline);font-size:.8125rem;color:var(--text-muted);text-align:center;padding:.45rem 1rem}