:root{
  --black:#0A0A0A;
  --panel:#141716;
  --line:#252C28;
  --emerald:#00D67E;
  --txt:#F0F5F2;
  --muted:#9AA59F;
  --soft:#C7D2CC;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--black);
  color:var(--txt);
  font-family:Outfit,Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.7;
}
a{color:inherit}
.wrap{width:min(1080px,calc(100% - 40px));margin:0 auto}
.nav{
  border-bottom:1px solid var(--line);
  background:rgba(10,10,10,.92);
  position:sticky;
  top:0;
  z-index:10;
}
.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{text-decoration:none}
.brand-logo{display:inline-flex;align-items:center;gap:18px;min-height:54px}
.brand-mark{
  display:block;
  width:50px;
  height:50px;
  flex:0 0 50px;
}
.brand-mark img{display:block;width:50px;height:50px;object-fit:contain}
.brand-word{display:flex;align-items:baseline;gap:8px}
.brand-word strong{font-size:28px;font-weight:900;letter-spacing:.28em;color:#fff;line-height:1}
.brand-word em{font-style:normal;font-size:18px;font-weight:900;letter-spacing:.18em;color:var(--emerald);line-height:1}
.nav-links{display:flex;gap:18px;align-items:center;font-size:13px;color:var(--muted)}
.nav-links a{text-decoration:none}
.nav-links a:hover{color:var(--emerald)}
.hero{padding:92px 0 56px;border-bottom:1px solid var(--line)}
.eyebrow{font-family:"JetBrains Mono",Consolas,monospace;color:var(--emerald);font-size:12px;letter-spacing:.16em;text-transform:uppercase;margin:0 0 14px}
h1{font-size:clamp(38px,6vw,68px);line-height:1.05;margin:0 0 22px;letter-spacing:-.01em}
.lead{font-size:clamp(18px,2vw,22px);color:var(--soft);max-width:820px;margin:0}
.grid{display:grid;grid-template-columns:2fr 1fr;gap:32px;padding:54px 0}
.content h2{font-size:30px;line-height:1.2;margin:42px 0 14px}
.content h2:first-child{margin-top:0}
.content h3{font-size:20px;margin:28px 0 8px}
.content p,.content li{color:var(--soft);font-size:17px}
.content ul{padding-left:22px}
.side{position:sticky;top:92px;align-self:start;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px}
.side h2{font-size:16px;margin:0 0 12px}
.side a{display:block;color:var(--muted);text-decoration:none;font-size:14px;padding:8px 0;border-top:1px solid rgba(255,255,255,.06)}
.side a:hover{color:var(--emerald)}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:24px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px;text-decoration:none}
.card strong{display:block;font-size:18px;margin-bottom:8px}
.card span{color:var(--muted);font-size:14px}
.note{border-left:3px solid var(--emerald);background:rgba(0,214,126,.06);padding:16px 18px;color:var(--soft)}
.footer{border-top:1px solid var(--line);padding:34px 0 50px;color:var(--muted);font-size:13px}
@media(max-width:820px){
  .nav-inner{height:auto;padding:16px 0;align-items:flex-start;flex-direction:column}
  .nav-links{flex-wrap:wrap}
  .brand-logo{gap:14px}
  .brand-word strong{font-size:22px}
  .brand-word em{font-size:16px}
  .grid{grid-template-columns:1fr}
  .side{position:static}
  .cards{grid-template-columns:1fr}
}