:root{--bg: #0b1220;--bg2: #0f1a2e;--card: #121f36;--line: #22304d;--text: #e8eef9;--muted: #9fb0cc;--brand: #3b82f6;--brand2: #10b981;--warn: #f59e0b;--radius: 16px;--max: 1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit}img,svg{max-width:100%}.wrap{width:min(var(--max),100% - 40px);margin-inline:auto}section{padding:72px 0}section.alt{background:var(--bg2)}h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}h1{font-size:clamp(2.1rem,5vw,3.6rem);font-weight:800}h2{font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:800}h3{font-size:1.15rem;font-weight:700}.eyebrow{color:var(--brand2);font-weight:700;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}.lead{color:var(--muted);font-size:1.1rem;max-width:62ch}.muted{color:var(--muted)}.grad{background:linear-gradient(90deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}.hero{padding:88px 0 72px;background:radial-gradient(1100px 520px at 10% 0%,rgba(59,130,246,.22),transparent 60%),radial-gradient(900px 480px at 95% 0%,rgba(16,185,129,.2),transparent 60%)}.grid{display:grid;gap:20px}.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.g4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}.card p{color:var(--muted);margin:.3em 0 0}.icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:#3b82f626;font-size:1.2rem;margin-bottom:12px}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:12px;font-weight:700;text-decoration:none;border:1px solid transparent;cursor:pointer;font-size:1rem;font-family:inherit}.btn.primary{background:var(--brand);color:#fff}.btn.primary:hover{background:#2563eb}.btn.ghost{border-color:var(--line);color:var(--text);background:transparent}.btn.ghost:hover{background:#ffffff0d}.btn.wa{background:#16a34a;color:#fff}.row{display:flex;gap:12px;flex-wrap:wrap}:focus-visible{outline:3px solid #93c5fd;outline-offset:2px}.skip{position:absolute;left:-999px;top:0;background:#fff;color:#000;padding:8px 12px;z-index:100}.skip:focus{left:8px;top:8px}header.nav{position:sticky;top:0;z-index:40;background:#0b1220d9;backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}header.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}header.nav nav{display:flex;gap:22px;align-items:center}header.nav nav a{text-decoration:none;color:var(--muted);font-weight:600;font-size:.95rem}header.nav nav a:hover{color:var(--text)}.logo{font-weight:800;font-size:1.15rem;text-decoration:none}.logo b{color:var(--brand)}@media(max-width:760px){header.nav nav a:not(.btn){display:none}section{padding:52px 0}}footer{border-top:1px solid var(--line);padding:36px 0;color:var(--muted);font-size:.92rem}footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}footer a{margin-right:16px}.mock{background:#0a1426;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 24px 60px #0006}.mock .bar{display:flex;gap:6px;padding:10px 12px;background:#0d1a31;border-bottom:1px solid var(--line)}.mock .bar i{width:10px;height:10px;border-radius:50%;background:#2a3a5c}.mock .body{padding:14px;display:grid;gap:10px;font-size:.88rem}.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.78rem;background:#10b98126;color:#6ee7b7}.pill.b{background:#3b82f62e;color:#93c5fd}.pill.w{background:#f59e0b2e;color:#fcd34d}.kv{display:flex;justify-content:space-between;gap:12px;padding:8px 10px;border-radius:10px;background:#0f1d36}.stat{font-size:2rem;font-weight:800}form.lead label{display:block;font-weight:600;margin:14px 0 6px;font-size:.92rem}form.lead input,form.lead select,form.lead textarea{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:#0a1426;color:var(--text);font:inherit}form.lead .check{display:flex;gap:10px;align-items:flex-start;margin-top:16px;font-size:.9rem;color:var(--muted)}form.lead .check input{width:auto;margin-top:4px}form.lead .hp{position:absolute;left:-5000px;height:0;overflow:hidden}.msg{margin-top:14px;padding:12px 14px;border-radius:10px;font-weight:600}.msg.ok{background:#10b98126;color:#6ee7b7}.msg.err{background:#ef444426;color:#fca5a5}details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}summary{cursor:pointer;font-weight:700}details p{color:var(--muted);margin:10px 0 0}ul.ticks{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:8px}ul.ticks li:before{content:"✓";color:var(--brand2);font-weight:800;margin-right:10px}.steps{counter-reset:s}.steps .card:before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--brand);font-weight:800;margin-bottom:12px}#chat-fab{position:fixed;right:18px;bottom:18px;z-index:60;border-radius:999px;padding:14px 18px;background:var(--brand);color:#fff;border:0;font-weight:700;cursor:pointer;box-shadow:0 10px 30px #0006;font-family:inherit;font-size:1rem}#chat-box{position:fixed;right:18px;bottom:78px;z-index:60;width:min(380px,100vw - 36px);height:min(520px,70vh);background:var(--card);border:1px solid var(--line);border-radius:16px;display:none;flex-direction:column;overflow:hidden;box-shadow:0 20px 60px #00000080}#chat-box.open{display:flex}#chat-head{padding:12px 16px;border-bottom:1px solid var(--line);font-weight:700;display:flex;justify-content:space-between}#chat-log{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:8px}.bubble{max-width:85%;padding:9px 13px;border-radius:14px;font-size:.94rem;white-space:pre-wrap}.bubble.bot{background:#1a2a48;align-self:flex-start}.bubble.me{background:var(--brand);align-self:flex-end}#chat-form{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line)}#chat-form input{flex:1;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:#0a1426;color:var(--text);font:inherit}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}