:root{
  --bg:#07090b;
  --panel:#0e1216;
  --panel2:#0b0f14;
  --text:#e9eef3;
  --muted:#a9b4be;
  --line:rgba(255,255,255,0.10);
  --accent:#ff7a00;
  --accent2:#ff9a3d;
  --shadow:0 18px 60px rgba(0,0,0,0.55);
  --radius:18px;
  --max:1100px;
  --font:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 18px}
.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(7,9,11,0.75);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  gap:14px;padding:14px 0;
}
.brand{
  display:flex;align-items:center;gap:12px;
}
.brand img{
  height:36px;width:auto;display:block;
}
.brand .title{
  display:flex;flex-direction:column;gap:2px;
}
.brand .title strong{font-size:14px;letter-spacing:0.8px;text-transform:uppercase}
.brand .title span{font-size:12px;color:var(--muted)}
.menu{
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;
}
.menu a{
  font-size:14px;color:var(--muted);
  padding:8px 10px;border-radius:10px;
}
.menu a:hover{color:var(--text);background:rgba(255,255,255,0.06)}
.lang{
  display:flex;align-items:center;gap:10px;
}
select{
  background:rgba(255,255,255,0.06);
  color:var(--text);
  border:1px solid var(--line);
  padding:8px 10px;border-radius:12px;
  outline:none;
}
.hero{
  position:relative;
  padding:64px 0 34px;
  background:
    linear-gradient(180deg, rgba(255,122,0,0.10) 0%, rgba(255,122,0,0.00) 55%),
    url("assets/hero.svg");
  background-size:cover;
  background-position:center;
  border-bottom:1px solid var(--line);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.35fr 0.65fr;
  gap:22px;
  align-items:start;
}
.hero h1{
  margin:0 0 10px;
  font-size:42px;line-height:1.12;
  letter-spacing:-0.6px;
}
.hero p{
  margin:0 0 18px;
  color:var(--muted);
  font-size:16px;
}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 12px;border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,0.04);
  color:var(--text);
  font-size:13px;
}
.badge i{
  display:inline-block;width:10px;height:10px;border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 4px rgba(255,122,0,0.16);
}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.03) 100%);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.side-card{padding:18px}
.side-card .row{display:flex;gap:12px;align-items:center}
.side-card img{width:44px;height:auto}
.side-card .k{font-size:12px;color:var(--muted)}
.side-card .v{font-size:14px}
.cta{
  display:flex;gap:10px;flex-wrap:wrap;margin-top:14px
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 14px;border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,0.06);
  color:var(--text);
  font-weight:600;
  font-size:14px;
}
.btn.primary{
  border-color:rgba(255,122,0,0.55);
  background:linear-gradient(180deg, rgba(255,122,0,0.25), rgba(255,122,0,0.12));
}
.btn:hover{filter:brightness(1.06)}
.section{padding:44px 0}
.section h2{margin:0 0 10px;font-size:26px;letter-spacing:-0.2px}
.section p{margin:0;color:var(--muted)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;margin-top:18px}
.feature{padding:18px}
.feature h3{margin:0 0 8px;font-size:16px}
.feature p{margin:0;color:var(--muted);font-size:14px}
.pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.pill{
  padding:10px 12px;border-radius:999px;
  background:rgba(255,255,255,0.05);
  border:1px solid var(--line);
  color:var(--muted);
  font-size:13px;
}
.split{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.panel{padding:18px}
.panel h3{margin:0 0 8px;font-size:16px}
.panel .muted{color:var(--muted);font-size:14px}
.hr{height:1px;background:var(--line);margin:18px 0}
.footer{
  padding:28px 0;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:13px;
}
.small{font-size:12px;color:var(--muted)}
.kv{display:grid;grid-template-columns:140px 1fr;gap:10px;margin-top:12px}
.kv div{padding:8px 0;border-bottom:1px dashed rgba(255,255,255,0.10)}
.kv div:nth-child(odd){color:var(--muted)}
.note{
  padding:14px 16px;
  border-radius:14px;
  background:rgba(255,255,255,0.04);
  border:1px solid var(--line);
  color:var(--muted);
  font-size:13px;
}
@media (max-width:880px){
  .hero-grid{grid-template-columns:1fr}
  .hero h1{font-size:34px}
  .grid-3{grid-template-columns:1fr}
  .grid-2,.split{grid-template-columns:1fr}
  .kv{grid-template-columns:1fr}
  .brand .title span{display:none}
}