:root{
  --ink:#0B1020;--ink-2:#121933;--ink-3:#1B2440;--line:rgba(244,241,234,.10);
  --paper:#F4F1EA;--muted:#A9B0C3;--soft:#C9CEDC;
  --empty:#FF6B3D;--amber:#FFB547;--full:#3EE6A8;
  --r:18px;--max:1120px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  --display:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;background:var(--ink);color:var(--paper);font:400 17px/1.6 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--amber);text-underline-offset:3px}
a:hover{color:#FFD08A}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--paper);color:var(--ink);padding:8px 14px;border-radius:8px;z-index:10}
.skip:focus{left:12px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
/* nav */
.nav{position:sticky;top:0;z-index:5;backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);background:rgba(11,16,32,.72);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--paper);text-decoration:none;font:700 18px/1 var(--display);letter-spacing:-.01em}
.brand img{width:30px;height:30px;border-radius:8px}
.nav nav{display:flex;gap:22px}
.nav nav a{color:var(--soft);text-decoration:none;font-size:15px}
.nav nav a:hover{color:var(--paper)}
@media (max-width:620px){.nav nav a.hide-sm{display:none}}
/* hero */
.hero{position:relative;overflow:hidden;padding:88px 0 72px}
.hero::before{content:"";position:absolute;inset:-30% -10% auto auto;width:720px;height:720px;background:radial-gradient(closest-side,rgba(255,181,71,.16),transparent 70%);pointer-events:none}
.hero::after{content:"";position:absolute;left:-200px;bottom:-260px;width:620px;height:620px;background:radial-gradient(closest-side,rgba(62,230,168,.10),transparent 70%);pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media (max-width:900px){.hero{padding:56px 0 48px}.hero .wrap{grid-template-columns:1fr;gap:40px}}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(244,241,234,.04);color:var(--soft);font-size:14px;font-weight:500}
.dot{width:8px;height:8px;border-radius:50%;background:var(--full);box-shadow:0 0 0 4px rgba(62,230,168,.15)}
h1{font:800 clamp(40px,5.2vw,66px)/1.04 var(--display);text-wrap:balance;letter-spacing:-.035em;margin:20px 0 18px}
h1 .grad{background:linear-gradient(90deg,var(--empty),var(--amber) 45%,var(--full));-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:clamp(18px,2vw,21px);color:var(--soft);max-width:34ch;margin:0 0 30px}
.ctas{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:14px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid transparent}
.btn-primary{background:var(--paper);color:var(--ink)}
.btn-primary:hover{color:var(--ink);background:#fff}
.btn-ghost{border-color:var(--line);color:var(--paper)}
.btn-ghost:hover{color:var(--paper);background:rgba(244,241,234,.06)}
.soon{display:inline-flex;align-items:center;gap:10px;padding:13px 20px;border-radius:14px;border:1px dashed rgba(244,241,234,.28);color:var(--soft);font-weight:600;font-size:15px}
.soon svg{width:18px;height:18px}
.platforms{margin-top:18px;color:var(--muted);font-size:14px}
/* demo card */
.demo{background:linear-gradient(180deg,var(--ink-3),var(--ink-2));border:1px solid var(--line);border-radius:28px;padding:22px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.04)}
.gauge-row{display:flex;align-items:center;gap:16px;padding:6px 6px 18px;border-bottom:1px solid var(--line)}
.gauge{width:84px;height:52px;flex:none}
.gauge .needle{transform-origin:42px 44px;animation:needle 7s cubic-bezier(.6,0,.3,1) infinite}
@keyframes needle{0%,8%{transform:rotate(58deg)}38%,52%{transform:rotate(-62deg)}64%,100%{transform:rotate(58deg)}}
.gauge-label{font-size:13px;color:var(--muted);line-height:1.35}
.gauge-label strong{display:block;color:var(--paper);font-size:15px}
.chat{display:flex;flex-direction:column;gap:12px;padding-top:18px}
.msg{max-width:86%;padding:11px 14px;border-radius:16px;font-size:15px;line-height:1.45}
.msg.you{align-self:flex-end;background:#2B3A67;border-bottom-right-radius:6px}
.msg.ai{align-self:flex-start;background:rgba(244,241,234,.06);border:1px solid var(--line);border-bottom-left-radius:6px}
.tag{display:block;font:600 11px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;margin-bottom:6px;color:var(--muted)}
.tag.full{color:var(--full)}
.switch{align-self:center;display:flex;align-items:center;gap:8px;font:500 12.5px/1.2 var(--font);color:var(--amber);background:rgba(255,181,71,.08);border:1px solid rgba(255,181,71,.25);padding:7px 12px;border-radius:999px}
.switch svg{width:14px;height:14px}
.caption{margin:14px 4px 0;color:var(--muted);font-size:12.5px;text-align:center}
/* sections */
section{padding:88px 0}
@media (max-width:700px){section{padding:64px 0}}
.kicker{font:600 13px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--amber);margin:0 0 14px}
h2{font:800 clamp(30px,4vw,46px)/1.08 var(--display);text-wrap:balance;letter-spacing:-.025em;margin:0 0 16px;max-width:22ch}
.sub{color:var(--soft);max-width:60ch;margin:0 0 44px;font-size:18px}
.problem{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(255,107,61,.05),transparent)}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:860px){.quotes{grid-template-columns:1fr}}
.quote{font:500 15px/1.4 var(--mono);color:var(--soft);padding:18px 20px;border:1px solid var(--line);border-radius:var(--r);background:rgba(11,16,32,.6)}
.quote b{color:var(--empty);font-weight:600}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
@media (max-width:860px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:28px;border:1px solid var(--line);border-radius:var(--r);background:var(--ink-2)}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:12px;margin-bottom:18px;font:700 16px/1 var(--display);color:var(--ink);background:var(--amber)}
.step:nth-child(3)::before{background:var(--full)}
.step h3,.card h3{font:700 20px/1.25 var(--display);margin:0 0 8px;letter-spacing:-.01em}
.step p,.card p{margin:0;color:var(--soft);font-size:16px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:960px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.grid{grid-template-columns:1fr}}
.card{padding:26px;border-radius:var(--r);border:1px solid var(--line);background:linear-gradient(180deg,rgba(244,241,234,.035),rgba(244,241,234,.01))}
.ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;background:rgba(255,181,71,.10);color:var(--amber)}
.ico.g{background:rgba(62,230,168,.10);color:var(--full)}
.ico.o{background:rgba(255,107,61,.10);color:var(--empty)}
.ico svg{width:22px;height:22px}
/* faq */
.faq details{max-width:780px}
details{border-bottom:1px solid var(--line);padding:6px 0}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding:18px 0;font:600 18px/1.35 var(--display)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--amber);font-size:24px;line-height:1;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin:0 0 20px;color:var(--soft)}
/* closing */
.closing{text-align:center}
.closing h2{margin-left:auto;margin-right:auto}
.closing .sub{margin-left:auto;margin-right:auto}
.closing .ctas{justify-content:center}
/* footer */
footer{border-top:1px solid var(--line);padding:36px 0 48px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between;align-items:center}
footer nav{display:flex;gap:22px}
footer a{color:var(--soft);text-decoration:none}
footer a:hover{color:var(--paper);text-decoration:underline}
/* legal pages */
.legal{padding:64px 0 88px}
.legal .wrap{max-width:780px}
.legal h1{font-size:clamp(36px,5vw,52px);margin:12px 0 8px}
.legal .meta{color:var(--muted);margin:0 0 28px}
.legal .summary{padding:20px 22px;border:1px solid rgba(62,230,168,.25);background:rgba(62,230,168,.05);border-radius:var(--r);margin:0 0 36px}
.legal .summary p{margin:0}
.legal h2{font-size:24px;margin:40px 0 10px;max-width:none}
.legal p,.legal li{color:var(--soft)}
.legal ul{padding-left:22px}
.legal li{margin:6px 0}
.legal strong{color:var(--paper)}
.center{text-align:center;padding:120px 0}