:root{
  --bg:#fff; --ink:#0f1728; --mut:#5b6578; --line:#e8ecf2; --soft:#f5f7fb;
  --wa:#128c7e; --wa2:#25d366; --gold:#b8892d; --dark:#111827; --ok:#16a34a;
  --sans:'Inter',system-ui,-apple-system,sans-serif;
  --display:'Outfit',var(--sans);
  --r:16px; --shadow:0 24px 60px rgba(15,23,40,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{width:min(1180px,calc(100% - 40px));margin:0 auto}
.top{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;letter-spacing:-.03em;font-size:22px}
.logo i{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--wa),var(--wa2));display:grid;place-items:center;color:#fff;font-style:normal;font-size:14px}
.nav{display:flex;align-items:center;gap:22px;font-size:14px;color:var(--mut)}
.nav a:hover{color:var(--ink)}
.nav .login{color:var(--ink);font-weight:600}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:12px 18px;font:inherit;font-weight:600;cursor:pointer}
.btn-wa{background:#1a73e8;color:#fff}
.btn-wa:hover{filter:brightness(.95)}
.btn-ink{background:var(--ink);color:#fff}
.btn-line{background:#fff;border:1px solid var(--line);color:var(--ink)}
.btn[disabled]{opacity:.5;cursor:wait}
.hero{padding:56px 0 28px}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:center}
.chip{display:inline-flex;align-items:center;gap:8px;background:#eef6ff;color:#1a73e8;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 12px;border-radius:99px}
.hero h1{font-family:var(--display);font-size:clamp(34px,4.6vw,58px);line-height:1.08;letter-spacing:-.04em;margin:16px 0 14px;max-width:16ch}
.hero p.lede{color:var(--mut);font-size:18px;max-width:42ch}
.hero-cta{display:flex;gap:10px;margin-top:26px;flex-wrap:wrap}
.stage{position:relative;min-height:420px}
.dash{background:#161b22;color:#e7eef7;border-radius:18px;padding:16px 16px 20px;box-shadow:var(--shadow);transform:rotate(-1.2deg)}
.dash header{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#9aa7b8;margin-bottom:14px}
.dash .row{display:grid;grid-template-columns:160px 1fr;gap:14px}
.side{background:#1e2630;border-radius:12px;padding:12px;font-size:12px}
.side b{display:block;margin:10px 0 6px;color:#fff}
.side span{display:block;padding:8px 10px;border-radius:8px;color:#9aa7b8}
.side span.on{background:#128c7e;color:#fff}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cardx{background:#222b36;border-radius:12px;padding:14px}
.cardx small{color:#9aa7b8;font-size:11px}
.cardx strong{display:block;margin-top:6px;font-size:22px}
.ok{color:#25d366}
.phone{position:absolute;right:18px;bottom:-28px;width:210px;background:#0e1116;border:6px solid #0a0c10;border-radius:28px;padding:18px 14px 22px;color:#fff;box-shadow:0 18px 40px rgba(0,0,0,.35);transform:rotate(4deg)}
.phone .who{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.phone .av{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,#25d366,#128c7e)}
.phone .who b{display:block;font-size:14px}
.phone .who small{color:#9aa7b8}
.phone .pad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.phone .pad i{display:grid;place-items:center;height:36px;border-radius:50%;background:#1c2430;font-style:normal;font-size:11px;color:#c9d4e0}
.phone .hang{margin:14px auto 0;width:48px;height:48px;border-radius:50%;background:#22c55e;display:grid;place-items:center;font-size:20px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;margin:48px 0 10px}
.stat{padding:28px 24px;text-align:center;background:#fff}
.stat+ .stat{border-left:1px solid var(--line)}
.stat b{display:block;font-family:var(--display);font-size:36px;letter-spacing:-.04em;color:#1a73e8}
.stat span{color:var(--mut);font-size:14px}
.sec{padding:72px 0}
.kicker{color:#1a73e8;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
h2{font-family:var(--display);font-size:clamp(28px,3.4vw,42px);letter-spacing:-.03em;margin:8px 0 10px;line-height:1.15}
.muted{color:var(--mut);max-width:56ch}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.feat{border:1px solid var(--line);border-radius:16px;padding:24px;background:var(--soft)}
.feat h3{font-size:18px;margin-bottom:8px}
.feat p{color:var(--mut);font-size:14.5px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.steps.five{grid-template-columns:repeat(5,1fr)}
.step{border:1px solid var(--line);border-radius:16px;padding:22px 18px;background:#fff}
.step em{display:block;font-style:normal;font-size:12px;color:#1a73e8;font-weight:700;margin-bottom:8px}
.step h3{font-size:16px;margin-bottom:8px}
.step p{font-size:13.5px;color:var(--mut)}
.labs{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}
.lab{border:1px solid var(--line);border-radius:18px;padding:26px;background:#fff;box-shadow:0 10px 30px rgba(15,23,40,.04)}
.lab h3{font-size:22px;margin:6px 0 8px}
.bar{margin-top:18px;display:flex;gap:8px;border:1px solid var(--line);border-radius:12px;padding:6px}
.bar input{flex:1;border:0;outline:0;font:inherit;padding:10px 12px;min-width:0}
.lab textarea{display:block;width:100%;margin-top:8px;border:1px solid var(--line);border-radius:12px;padding:12px;font:inherit;resize:vertical;min-height:84px;box-sizing:border-box}
.ask-hints{margin-top:12px;font-size:13px;color:var(--mut);line-height:1.6}
.ask-hints i{font-style:normal;color:#0f1728;border:1px solid var(--line);border-radius:99px;padding:3px 9px;white-space:nowrap}
.num{font-family:var(--display);font-size:28px;margin:12px 0}
.note{margin-top:10px;font-size:13px;color:var(--mut);min-height:1.3em}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.pill{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:99px;padding:7px 12px;font-size:12px;color:var(--mut)}
.pill i{width:8px;height:8px;border-radius:50%;background:#cbd5e1}
.pill.on i{background:var(--ok)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.plan{border:1px solid var(--line);border-radius:18px;padding:26px;background:#fff}
.plan.hi{border-color:#1a73e8;box-shadow:0 12px 32px rgba(26,115,232,.12)}
.plan h3{font-size:20px}
.plan .price{font-family:var(--display);font-size:32px;margin:10px 0}
.plan ul{list-style:none;margin:14px 0 18px;color:var(--mut);font-size:14px}
.plan li{padding:6px 0}
.faq{max-width:760px;margin-top:24px}
.faq-item{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq-q{width:100%;background:#fff;border:0;font:inherit;font-weight:600;text-align:left;padding:16px 18px;cursor:pointer;display:flex;justify-content:space-between}
.faq-a{display:none;padding:0 18px 16px;color:var(--mut);font-size:14.5px}
.faq-item.open .faq-a{display:block}
.cta{background:var(--dark);color:#fff;border-radius:24px;padding:42px;display:grid;grid-template-columns:1.4fr auto;gap:20px;align-items:center;margin-top:20px}
.cta p{color:#cbd5e1;margin-top:8px}
footer{border-top:1px solid var(--line);margin-top:40px;padding:40px 0 24px;color:var(--mut);font-size:14px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:24px}
.foot h4{color:var(--ink);font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}
.foot a{display:block;margin:7px 0}
.copy{margin-top:28px;font-size:12px}
.menu{display:none}
@media(max-width:980px){
  .nav,.hero-cta .ghost{display:none}
  .menu{display:block}
  .hero-grid,.labs,.plans,.steps,.steps.five,.grid3,.cta,.foot,.dash .row,.stats{grid-template-columns:1fr}
  .stat+.stat{border-left:0;border-top:1px solid var(--line)}
  .phone{position:relative;right:auto;bottom:auto;margin:18px auto 0;transform:none}
  .dash{transform:none}
}
code,pre{font-family:ui-monospace,Consolas,monospace}
pre{background:#0f1728;color:#e7eef7;padding:16px;border-radius:12px;overflow:auto;font-size:13px}
.app{background:var(--soft);min-height:100vh}
.app .shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}
.aside{background:#161b22;color:#d5dee8;padding:18px}
.aside a{display:block;padding:10px 12px;border-radius:8px;color:#9aa7b8}
.aside a.on,.aside a:hover{background:#222b36;color:#fff}
.main{padding:28px}
.table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden}
.table th,.table td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);font-size:14px}
.table th{font-size:12px;color:var(--mut);font-weight:600}
.callbox{margin-top:16px;border:1px solid var(--line);border-radius:16px;padding:16px;background:var(--soft);display:none}
.callbox.on{display:block}
.callbox .phase{font-family:var(--display);font-size:20px;margin:4px 0 8px}
.waves{display:flex;align-items:flex-end;gap:4px;height:28px;margin:8px 0}
.waves b{width:4px;background:#1a73e8;border-radius:2px;animation:eq 1s ease-in-out infinite;transform-origin:bottom}
.waves b:nth-child(2){animation-delay:.1s}.waves b:nth-child(3){animation-delay:.2s}
.waves b:nth-child(4){animation-delay:.15s}.waves b:nth-child(5){animation-delay:.25s}
@keyframes eq{0%,100%{height:6px}50%{height:26px}}
.feed ul{margin:0;padding:0}
.feed{margin-top:22px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
.feed h3{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);padding:12px 16px;border-bottom:1px solid var(--line)}
.feed li{list-style:none;padding:10px 16px;border-bottom:1px solid var(--line);font-size:13.5px;display:flex;justify-content:space-between;gap:12px}
.feed li:last-child{border-bottom:0}
.feed time{color:var(--mut);font-size:12px;white-space:nowrap}
.lab-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.docs{display:grid;grid-template-columns:220px 1fr;gap:48px;padding:40px 0 72px;align-items:start}
.docs-toc{position:sticky;top:92px;display:flex;flex-direction:column;gap:8px;font-size:14px}
.docs-toc a{color:var(--mut)}
.docs-toc a:hover{color:var(--ink)}
.docs-body h1{font-family:var(--display);font-size:clamp(32px,4vw,48px);letter-spacing:-.04em;line-height:1.1;margin:8px 0 14px}
.docs-body .lede{font-size:18px;color:var(--mut);max-width:62ch;margin-bottom:8px}
.docs-body h2{margin:42px 0 12px;scroll-margin-top:96px}
.docs-body h3{font-size:17px;margin:18px 0 8px}
.docs-body p,.docs-body li{color:var(--mut);max-width:68ch}
.docs-body ul,.docs-body ol{margin:8px 0 16px 1.2em}
.docs-body li{margin:6px 0}
.docs-body a{color:#1a73e8;text-decoration:underline;text-underline-offset:3px}
.tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.04em;border-radius:99px;padding:3px 8px;white-space:nowrap}
.tag.on{background:#e8f8ee;color:#15803d}
.tag.demo{background:#eef6ff;color:#1a73e8}
.tag.wait{background:#f5f7fb;color:#5b6578}
@media(max-width:980px){
  .docs{grid-template-columns:1fr;gap:20px}
  .docs-toc{position:static;flex-direction:row;flex-wrap:wrap}
}