:root{
  --bg:#fbfaff;--bg2:#f2f0fb;--card:#fff;--fg:#14121f;--muted:#5d5a70;--line:#e4e1f0;
  --accent:#6a4cff;--accent2:#0891b2;--accent-fg:#fff;--ring:#6a4cff55;
  --ok:#15803d;--soon:#b45309;--case:#4f46e5;
  --radius:16px;--shadow:0 1px 2px #14121f0d,0 8px 24px #14121f0f;
  --font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0b0a14;--bg2:#12101f;--card:#161427;--fg:#ecebf5;--muted:#a3a0b8;--line:#2a2740;
  --accent:#8b74ff;--accent2:#22d3ee;--accent-fg:#0b0a14;--ring:#8b74ff66;
  --ok:#4ade80;--soon:#fbbf24;--case:#a5b4fc;--shadow:0 1px 2px #0006,0 12px 32px #0005;color-scheme:dark;}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.65 var(--font);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--accent)}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--ring);outline-offset:2px;border-radius:6px}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,5.5vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.5rem,3.2vw,2.1rem);font-weight:750}
h3{font-size:1.12rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:var(--accent-fg);padding:8px 14px;border-radius:8px;z-index:99}
.skip:focus{left:8px}
.muted{color:var(--muted)}.small{font-size:.88rem}.center{text-align:center}.narrow{max-width:720px}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:700;color:var(--accent);margin-bottom:.6em}
.lead{font-size:1.18rem;color:var(--muted);max-width:720px}
.center .lead{margin-left:auto;margin-right:auto}
.grad{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--fg);font-weight:700;font-size:1.1rem}
.logo b{font-weight:800;margin-left:2px;color:var(--accent)}
#nav{display:flex;align-items:center;gap:22px}
#nav a:not(.btn){color:var(--fg);text-decoration:none;font-weight:550;font-size:.96rem}
#nav a[aria-current]{color:var(--accent)}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--fg);border-radius:10px;padding:6px 12px;font:inherit}
@media (max-width:820px){
  .menu-btn{display:block}
  #nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 20px 16px}
  #nav.open{display:flex}
  #nav a{padding:12px 0;border-bottom:1px solid var(--line)}
  #nav .btn{margin-top:12px;text-align:center}
}
/* buttons */
.btn{display:inline-block;background:var(--accent);color:var(--accent-fg);border:2px solid var(--accent);padding:10px 18px;border-radius:12px;font-weight:700;text-decoration:none;font-size:.98rem;cursor:pointer;font-family:inherit;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px var(--ring)}
.btn-ghost{background:transparent;color:var(--fg);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);box-shadow:none}
.btn-sm{padding:7px 14px;font-size:.9rem}
.btn-lg{padding:14px 24px;font-size:1.05rem}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:1.6em 0 1em}
.center .actions{justify-content:center}
/* hero */
.hero{padding:88px 0 56px;background:radial-gradient(900px 420px at 85% -10%,color-mix(in srgb,var(--accent) 22%,transparent),transparent),radial-gradient(700px 360px at 0% 10%,color-mix(in srgb,var(--accent2) 14%,transparent),transparent)}
.hero h1{max-width:900px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;margin-top:48px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px}
.stat b{display:block;font-size:2rem;font-weight:800;letter-spacing:-.03em}
.stat span{color:var(--muted);font-size:.92rem}
/* sections */
.sec{padding:72px 20px}
.wrap.sec{padding-left:20px;padding-right:20px}
.alt{background:var(--bg2);border-block:1px solid var(--line)}
.sec-head{margin-bottom:32px;max-width:760px}
.page-head{padding-top:64px;padding-bottom:32px}
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.grid-4{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);position:relative}
.card p:last-child{margin-bottom:0}
.card .muted,.card>p{color:var(--muted)}
/* app cards */
.app-card{display:flex;flex-direction:column;transition:transform .15s,border-color .15s}
.app-card:hover{transform:translateY(-3px);border-color:var(--accent)}
.card-link{position:absolute;inset:0;border-radius:var(--radius);z-index:1}
.app-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.app-head h3{margin:0}
.app-head .badge{margin-left:auto;align-self:flex-start}
.meta{color:var(--muted);font-size:.88rem;margin:0}
.more{margin-top:auto;padding-top:8px;font-weight:700;color:var(--accent)!important}
.icon{flex:none;display:grid;place-items:center;border-radius:22%;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--app,#6a4cff),color-mix(in srgb,var(--app,#6a4cff) 55%,#000));box-shadow:inset 0 0 0 1px #ffffff22}
.icon-md{width:52px;height:52px;font-size:1.1rem}
.icon-lg{width:88px;height:88px;font-size:1.8rem}
img.icon{object-fit:cover}
.badge{display:inline-block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:3px 9px;border-radius:999px;border:1px solid currentColor}
.badge-released{color:var(--ok)}.badge-coming-soon{color:var(--soon)}.badge-case-study{color:var(--case)}
.tags{list-style:none;padding:0;margin:0 0 12px;display:flex;flex-wrap:wrap;gap:8px}
.tags li{font-size:.82rem;padding:3px 11px;border-radius:999px;background:var(--bg2);border:1px solid var(--line);color:var(--fg)}
/* tabs */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.tabs button{font:inherit;font-weight:650;font-size:.94rem;padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--fg);cursor:pointer}
.tabs button[aria-selected=true]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
/* why + steps */
.why h3{display:flex;gap:10px;align-items:center}
.why h3::before{content:"";width:10px;height:10px;border-radius:3px;background:linear-gradient(135deg,var(--accent),var(--accent2));flex:none}
.why p{color:var(--muted)}
.steps,.next{list-style:none;padding:0;margin:0;counter-reset:s;display:grid;gap:16px}
.steps{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.steps li,.next li{counter-increment:s;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 22px 70px;position:relative}
.steps li::before,.next li::before{content:counter(s);position:absolute;left:20px;top:20px;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent2))}
.steps b,.next b{display:block;font-size:1.05rem}
.steps span,.next span{color:var(--muted);font-size:.95rem}
.next{margin:28px 0}
/* faq */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;font-weight:650;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--accent)}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--muted)}
/* cta */
.cta-band{margin-top:40px;padding:72px 0;text-align:center;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 16%,var(--bg)),color-mix(in srgb,var(--accent2) 12%,var(--bg)));border-top:1px solid var(--line)}
.cta-band p{color:var(--muted);max-width:620px;margin-left:auto;margin-right:auto}
.cta-band .actions{justify-content:center}
/* app page */
.crumbs{margin-bottom:20px;color:var(--muted)}
.crumbs a{color:var(--muted)}
.app-head.big{gap:22px}
.gallery{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:8px 2px 18px}
.shot{flex:none;scroll-snap-align:start}
.shot img{height:min(520px,70vh);width:auto;border-radius:18px;border:1px solid var(--line);box-shadow:var(--shadow);cursor:zoom-in}
.gallery-empty{border:2px dashed var(--line);border-radius:var(--radius);padding:56px;text-align:center;color:var(--muted)}
.two-col{display:grid;grid-template-columns:1.2fr 1fr;gap:48px}
.two-col h2{font-size:1.35rem;margin-top:.4em}
.story dt{font-weight:750;margin-top:16px}.story dd{margin:4px 0 0;color:var(--muted)}
.checks{list-style:none;padding:0;margin:0 0 24px}
.checks li{padding:6px 0 6px 30px;position:relative}
.checks li::before{content:"✓";position:absolute;left:0;top:6px;color:var(--ok);font-weight:900}
.support{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-top:0}
.support h2{font-size:1.2rem}
.notify{margin-top:20px;max-width:520px}
.notify label{font-weight:650;display:block;margin-bottom:8px}
.inline{display:flex;gap:10px}
.inline input{flex:1}
/* forms */
input,select,textarea{width:100%;font:inherit;font-size:1rem;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 13px;margin-top:6px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--ring)}
.form label{display:block;font-weight:600;font-size:.94rem;margin-bottom:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
fieldset{border:0;padding:0;margin:0 0 14px}
legend{font-weight:600;font-size:.94rem;margin-bottom:6px}
.radio{display:inline-flex!important;align-items:center;gap:8px;margin-right:18px;font-weight:500!important}
.radio input{width:auto;margin:0}
.hp{position:absolute;left:-9999px}
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:start}
.direct h2{font-size:1.1rem}
/* about */
.about{display:grid;grid-template-columns:320px 1fr;gap:56px;align-items:start}
.portrait{width:100%;aspect-ratio:1;border-radius:24px;object-fit:cover}
.portrait.placeholder{display:grid;place-items:center;font-size:4rem;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent2))}
/* prose */
.prose{max-width:780px}
.prose h2{font-size:1.3rem;margin-top:1.6em}
.prose li{margin-bottom:.5em}
.link-list{columns:2;padding-left:20px}
.link-list li{margin-bottom:8px}
/* footer */
.site-footer{border-top:1px solid var(--line);padding:56px 0 28px;background:var(--bg2)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot-h{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:12px}
.site-footer a:not(.btn):not(.logo){color:var(--fg);text-decoration:none;line-height:2}
.site-footer a:not(.btn):not(.logo):hover{color:var(--accent)}
.copy{margin-top:36px;padding-top:20px;border-top:1px solid var(--line)}
/* lightbox */
.lightbox{position:fixed;inset:0;background:#000d;display:grid;place-items:center;z-index:100;cursor:zoom-out;padding:16px}
.lightbox img{max-height:94vh;max-width:94vw;border-radius:14px}
@media (max-width:820px){
  .two-col,.support,.contact-grid,.about,.form .row{grid-template-columns:1fr;gap:24px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .about>div:first-child{max-width:220px}
  .sec{padding:52px 16px}.wrap{padding:0 16px}.wrap.sec{padding-left:16px;padding-right:16px}
  .hero{padding:56px 0 40px}
  .link-list{columns:1}
  .inline{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.badge{white-space:nowrap}
.grid+.center,.tags+.center,.faq+.center{margin-top:28px}
.form .row{gap:0 14px}
.app-head.big>div{min-width:0}
@media (max-width:820px){.app-head.big{gap:14px}.app-head.big .icon-lg{width:64px;height:64px;font-size:1.3rem}.app-head.big h1{font-size:clamp(1.7rem,8vw,2.4rem);overflow-wrap:anywhere}}