*{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0b0b12;--card:#14141f;--line:#26263a;--text:#ececf4;--muted:#9a9ab0;--accent:#f0a35e;--accent2:#c86dd7}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
.glow{position:fixed;top:-30vh;left:50%;transform:translateX(-50%);width:120vw;height:70vh;background:radial-gradient(ellipse at center,rgba(240,163,94,.18),rgba(200,109,215,.10) 40%,transparent 70%);pointer-events:none;z-index:-1}
.nav{display:flex;justify-content:space-between;align-items:center;padding:20px 6vw;position:sticky;top:0;background:rgba(11,11,18,.75);backdrop-filter:blur(12px);z-index:10;border-bottom:1px solid var(--line)}
.logo{color:var(--text);text-decoration:none;font-weight:800;font-size:1.2rem}
.nav nav a{color:var(--muted);text-decoration:none;margin-left:24px;font-size:.95rem;transition:color .2s}
.nav nav a:hover{color:var(--text)}
.btn-sm{border:1px solid var(--line);padding:6px 14px;border-radius:999px}
main{max-width:1100px;margin:0 auto;padding:0 6vw}
.hero{padding:120px 0 90px;text-align:center}
.tag{display:inline-block;font-size:.85rem;color:var(--accent);border:1px solid rgba(240,163,94,.35);padding:6px 14px;border-radius:999px;margin-bottom:28px}
h1{font-family:Fraunces,serif;font-size:clamp(2.6rem,7vw,5rem);line-height:1.08;font-weight:600;letter-spacing:-.02em}
h1 em{font-style:italic;font-weight:400;background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{max-width:640px;margin:28px auto 0;color:var(--muted);font-size:1.15rem}
.cta{margin-top:40px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;background:linear-gradient(90deg,var(--accent),var(--accent2));color:#0b0b12;font-weight:600;padding:14px 28px;border-radius:999px;text-decoration:none;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(240,163,94,.25)}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.section{padding:90px 0;border-top:1px solid var(--line)}
h2{font-family:Fraunces,serif;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:600;margin-bottom:40px;text-align:center}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px;transition:transform .25s,border-color .25s}
.card:hover{transform:translateY(-4px);border-color:rgba(240,163,94,.45)}
.icon{font-size:1.8rem;margin-bottom:14px}
.card h3{font-size:1.1rem;margin-bottom:8px}
.card p,.muted{color:var(--muted)}
.steps{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.steps li{display:flex;gap:16px;padding:24px;background:var(--card);border:1px solid var(--line);border-radius:18px}
.steps span{font-family:Fraunces,serif;font-size:1.6rem;color:var(--accent)}
.steps h3{margin-bottom:4px}
.steps p{color:var(--muted);font-size:.95rem}
.demo,.contact{text-align:center}
.demo h2,.contact h2{margin-bottom:12px}
.chips{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:30px 0}
.chips button{background:var(--card);color:var(--text);border:1px solid var(--line);padding:10px 18px;border-radius:999px;font:inherit;cursor:pointer;transition:all .2s}
.chips button:hover,.chips button.active{border-color:var(--accent);color:var(--accent)}
.answer{max-width:700px;margin:0 auto;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px;min-height:120px;color:var(--muted);white-space:pre-wrap}
.contact .btn{margin-top:28px}
footer{text-align:center;padding:40px;color:var(--muted);font-size:.9rem;border-top:1px solid var(--line)}
@media(max-width:640px){.nav nav a:not(.btn-sm){display:none}.hero{padding:80px 0 60px}}