:root{--ink:#10201f;--deep:#0f2a2e;--muted:#5b6b69;--line:#e3e8e4;--bg:#fbfaf6;--alt:#f2efe6;--spark:#f4b740;--spark-d:#d99a1e;--ok:#1f7a4d;--err:#b3261e;--r:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.65 Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--deep)}h1,h2{font-family:Montserrat,Inter,sans-serif;font-weight:700;line-height:1.15;letter-spacing:-.025em;margin:.2em 0 .5em}
h1{font-size:clamp(2.2rem,5vw,3.6rem)}h1 em{font-style:normal;color:var(--spark-d)}h2{font-size:clamp(1.6rem,3vw,2.2rem)}h3{margin:.3em 0;font-size:1.08rem}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.muted{color:var(--muted)}.small{font-size:.88rem}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:600;color:var(--spark-d);margin:0}
.nav{position:sticky;top:0;z-index:10;background:rgba(251,250,246,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.navin{display:flex;align-items:center;justify-content:space-between;height:68px}.nav nav{display:flex;gap:24px;align-items:center}.nav nav a{text-decoration:none;font-weight:500;font-size:.95rem}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:1.2rem;color:var(--deep)}.brand img{display:block;height:36px;width:auto}
.btn{display:inline-block;background:var(--deep);color:#fff;border:0;border-radius:999px;padding:13px 24px;font:600 .98rem Inter,sans-serif;text-decoration:none;cursor:pointer;transition:.2s}.btn:hover{background:#18424a;transform:translateY(-1px)}.btn:disabled{opacity:.6}
.nav .btn-sm{padding:8px 18px;color:#fff}.btn-ghost{background:transparent;color:var(--deep);box-shadow:inset 0 0 0 1.5px var(--deep)}.btn-ghost:hover{background:var(--deep);color:#fff}
.hero{padding:88px 0 96px;background:radial-gradient(900px 400px at 85% 10%,#f9e3b0 0,transparent 60%)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.lead{font-size:1.15rem;color:#33443f;max-width:560px}.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 20px 50px -24px rgba(15,42,46,.35);padding:24px}
.chat-h{font-size:.82rem;color:var(--muted);display:flex;align-items:center;gap:8px;margin-bottom:16px}.dot{width:8px;height:8px;border-radius:50%;background:var(--ok)}
.msg{padding:12px 16px;border-radius:16px;margin-bottom:12px;font-size:.94rem}.in{background:var(--alt);border-bottom-left-radius:4px;margin-right:24px}.out{background:var(--deep);color:#eef5f3;border-bottom-right-radius:4px;margin-left:24px}
.tag{display:block;font-size:.72rem;color:var(--spark);font-weight:600;margin-bottom:4px;letter-spacing:.04em}.chat-a{display:flex;gap:8px;justify-content:flex-end}
.pill{font-size:.8rem;padding:6px 14px;border-radius:999px;border:1px solid var(--line)}.pill.ok{background:var(--spark);border-color:var(--spark);font-weight:600}
.band{background:var(--deep);color:#e4eeeb;padding:80px 0}.band h2{color:#fff}.band .eyebrow{color:var(--spark)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}.sec{padding:88px 0}.alt{background:var(--alt)}
.steps{list-style:none;padding:0;margin:36px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px}
.n{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--spark);font-weight:700;color:var(--deep)}.steps p,.feat p{color:var(--muted);margin:0}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}.feat{background:#fff;border-radius:var(--r);padding:24px;border-top:3px solid var(--spark)}
.pilot{display:flex;gap:32px;align-items:flex-start;border:1.5px dashed var(--spark-d);border-radius:20px;padding:40px;background:#fffaf0}.pilot p{margin:0;max-width:720px}
.badge{flex:none;background:var(--deep);color:var(--spark);font-weight:600;font-size:.8rem;padding:6px 14px;border-radius:999px;margin-top:8px}
.form{display:grid;gap:16px}.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field label{display:block;font-weight:600;font-size:.88rem;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;padding:11px 14px;border:1px solid #cfd8d4;border-radius:10px;background:#fff}input:focus,select:focus,textarea:focus{outline:2px solid var(--spark);border-color:var(--spark)}
.form .btn{justify-self:start}.hp{position:absolute;left:-9999px}.status{margin:0;font-weight:500}.status:empty{display:none}.status.success{color:var(--ok)}.status.error{color:var(--err)}
.footer{border-top:1px solid var(--line);padding:48px 0 24px}.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.foot nav{display:flex;gap:20px;flex-wrap:wrap}.copy{margin-top:24px}
.prose{max-width:760px}.prose h2{font-size:1.4rem;margin-top:1.6em}.nf{min-height:50vh}
@media(max-width:860px){.hero-grid,.two,.steps,.grid{grid-template-columns:1fr}.hero{padding:56px 0}.sec,.band{padding:64px 0}.nav nav a:not(.btn){display:none}.pilot{flex-direction:column;padding:28px;gap:16px}}
@media(max-width:520px){.row{grid-template-columns:1fr}.grid{gap:14px}}