:root{
  --bg-base:#0A0D12;
  --bg-surface:#12161D;
  --bg-surface-2:#171C25;
  --accent:#5B8CFF;
  --accent-dim:rgba(91,140,255,0.14);
  --accent-2:#3DD9C4;
  --text-primary:#ECEEF3;
  --text-muted:#8B93A7;
  --text-dim:#5B6274;
  --line:rgba(255,255,255,0.08);
  --line-strong:rgba(255,255,255,0.14);
  --radius:14px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --maxw:1100px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}

body{
  background:var(--bg-base);
  color:var(--text-primary);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
}

#bg-glow{
  position:fixed; inset:0; z-index:-1;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(91,140,255,0.12), transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 20%, rgba(61,217,196,0.08), transparent 60%),
    var(--bg-base);
}

a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px;}

header.site{
  position:sticky; top:0; z-index:20;
  background:rgba(10,13,18,0.7);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
header.site .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:68px;
}
.brand{
  font-family:'Space Grotesk',sans-serif;
  font-weight:600; font-size:18px; letter-spacing:-0.01em;
  display:flex; align-items:center; gap:10px;
}
.brand .mark{
  width:26px; height:26px; border-radius:7px;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
}
nav.site-nav{display:flex; gap:28px; align-items:center;}
nav.site-nav a{
  font-size:14px; color:var(--text-muted);
  transition:color .2s var(--ease);
}
nav.site-nav a:hover{color:var(--text-primary);}
.lang-toggle{
  display:flex; border:1px solid var(--line-strong); border-radius:8px; overflow:hidden;
}
.lang-toggle button{
  font-family:inherit; font-size:12px; font-weight:600; letter-spacing:0.03em;
  padding:6px 10px; background:transparent; color:var(--text-dim); border:none; cursor:pointer;
  transition:all .2s var(--ease);
}
.lang-toggle button.active{background:var(--accent-dim); color:var(--accent);}

.eyebrow{
  font-family:'JetBrains Mono',monospace;
  font-size:12px; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--accent); margin-bottom:16px; display:inline-block;
}

section{padding:96px 0;}
section.tight{padding:64px 0;}
.hero{padding:120px 0 90px;}
.hero h1{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(34px, 5.5vw, 58px);
  font-weight:600; letter-spacing:-0.02em; line-height:1.08;
  max-width:820px;
}
.hero .sub{
  margin-top:22px; font-size:18px; color:var(--text-muted); max-width:620px;
}
.hero .cta-row{margin-top:36px; display:flex; gap:14px; flex-wrap:wrap;}

.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:13px 22px; border-radius:10px; font-size:14px; font-weight:600;
  transition:all .2s var(--ease); border:1px solid transparent; cursor:pointer;
}
.btn-primary{background:var(--accent); color:#08101F;}
.btn-primary:hover{filter:brightness(1.08); transform:translateY(-1px);}
.btn-ghost{border-color:var(--line-strong); color:var(--text-primary);}
.btn-ghost:hover{background:var(--bg-surface-2); border-color:var(--accent);}

.section-head{max-width:640px; margin-bottom:48px;}
.section-head h2{
  font-family:'Space Grotesk',sans-serif;
  font-size:clamp(26px, 3.5vw, 36px); font-weight:600; letter-spacing:-0.015em;
}
.section-head p{margin-top:14px; color:var(--text-muted); font-size:16px;}

.grid-3{display:grid; grid-template-columns:repeat(3, 1fr); gap:20px;}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:20px;}
@media (max-width:820px){
  .grid-3{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
}

.card{
  background:var(--bg-surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:28px;
  transition:border-color .2s var(--ease), transform .2s var(--ease);
}
.card:hover{border-color:var(--line-strong); transform:translateY(-2px);}
.card h3{font-family:'Space Grotesk',sans-serif; font-size:18px; font-weight:600; margin-bottom:10px;}
.card p{color:var(--text-muted); font-size:14.5px;}
.card .icon{
  width:40px; height:40px; border-radius:10px; background:var(--accent-dim);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px;
  color:var(--accent); font-size:18px;
}

.product-panel{
  background:linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-surface-2) 100%);
  border:1px solid var(--line); border-radius:20px;
  padding:56px; margin-top:8px;
}
@media (max-width:720px){.product-panel{padding:32px 22px;}}

.product-head{display:flex; align-items:center; gap:18px; margin-bottom:28px; flex-wrap:wrap;}
.product-head img.app-icon{width:64px; height:64px; border-radius:16px; border:1px solid var(--line-strong);}
.product-head h2{font-family:'Space Grotesk',sans-serif; font-size:30px; font-weight:600;}
.product-head .tag{
  font-family:'JetBrains Mono',monospace; font-size:11px; letter-spacing:0.06em;
  color:var(--accent-2); text-transform:uppercase; margin-top:4px; display:block;
}

.shots{
  display:flex; gap:16px; overflow-x:auto; padding:8px 0 16px; margin-top:32px;
  scroll-snap-type:x mandatory;
}
.shots img{
  height:420px; border-radius:18px; border:1px solid var(--line-strong);
  scroll-snap-align:start; flex:0 0 auto;
}
@media (max-width:600px){.shots img{height:320px;}}

.store-badges{display:flex; gap:12px; margin-top:28px; flex-wrap:wrap; align-items:center;}
.store-pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 16px; border-radius:10px; border:1px solid var(--line-strong);
  font-size:13px; color:var(--text-muted);
}
.store-pill.soon{color:var(--text-dim);}

footer.site{
  border-top:1px solid var(--line); padding:48px 0; margin-top:40px;
}
footer.site .wrap{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;
}
footer.site .links{display:flex; gap:22px; flex-wrap:wrap;}
footer.site a{font-size:13.5px; color:var(--text-muted);}
footer.site a:hover{color:var(--text-primary);}
footer.site .copyright{font-size:13px; color:var(--text-dim);}

/* legal pages */
.legal-doc{max-width:760px; margin:0 auto; padding:64px 24px 100px;}
.legal-doc h1{font-family:'Space Grotesk',sans-serif; font-size:34px; margin-bottom:8px;}
.legal-doc p.updated{color:var(--text-dim); font-size:13.5px; margin-bottom:40px;}
.legal-doc h2{font-family:'Space Grotesk',sans-serif; font-size:19px; margin:32px 0 10px; color:var(--text-primary);}
.legal-doc p{color:var(--text-muted); font-size:15px;}
[data-lang-block]{display:none;}
[data-lang-block].active{display:block;}

.steps{counter-reset:step; margin-top:28px;}
.step{
  display:flex; gap:16px; padding:20px 0; border-top:1px solid var(--line);
}
.step:first-child{border-top:none;}
.step .num{
  counter-increment:step; font-family:'JetBrains Mono',monospace; color:var(--accent);
  font-size:14px; flex:0 0 28px;
}
.step .num::before{content:counter(step);}
.step .body h4{font-size:15px; margin-bottom:4px;}
.step .body p{color:var(--text-muted); font-size:14px;}