:root{
  --bg:#0b0f14;
  --panel:rgba(255,255,255,0.04);
  --panel2:rgba(255,255,255,0.03);
  --text:#e9eef5;
  --muted:#a8b3c2;
  --line:rgba(255,255,255,0.12);
  --line2:rgba(255,255,255,0.18);
  --accent:#7f93a7; /* muted slate */
  --max:1120px;
  --radius:18px;
  --shadow: 0 20px 60px rgba(0,0,0,0.45);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background:
    radial-gradient(1100px 700px at 70% -10%, rgba(127,147,167,0.20), transparent 60%),
    radial-gradient(900px 700px at 10% 10%, rgba(255,255,255,0.07), transparent 55%),
    linear-gradient(180deg, rgba(255,255,255,0.02), transparent 40%),
    var(--bg);
  color:var(--text);
  line-height:1.55;
}

a{color:inherit}
.container{max-width:var(--max);margin:0 auto;padding:24px}

.nav{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px 0;
  position:sticky;top:0;
  backdrop-filter: blur(10px);
  background: rgba(11,15,20,0.55);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  z-index:10;
}
.nav-inner{max-width:var(--max);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 24px;width:100%;}
.nav a{text-decoration:none}
.logo{display:flex;align-items:center;gap:12px}
.logo img{height:70px;width:auto;display:block}

.nav-links{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.nav-links a{color:var(--muted)}
.nav-links a:hover{color:var(--text)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 14px;border-radius:12px;
  border:1px solid var(--line);
  background: rgba(255,255,255,0.04);
  text-decoration:none;
  font-weight:650;
}
.btn.primary{
  background: linear-gradient(180deg, rgba(233,238,245,0.14), rgba(233,238,245,0.06));
  border-color: rgba(233,238,245,0.22);
}
.btn:hover{transform: translateY(-1px); transition: 140ms ease; border-color: rgba(255,255,255,0.28);}
.btn:active{transform: translateY(0px)}

.badge{
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);
  border:1px solid rgba(255,255,255,0.14);
  padding:8px 10px;border-radius:999px;
  background: rgba(255,255,255,0.03);
  display:inline-flex;gap:8px;align-items:center;
}
.dot{width:6px;height:6px;border-radius:99px;background:var(--accent);display:inline-block}

.hero{
  padding:68px 0 26px;
  display:grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap:22px;
  align-items:start;
}
@media (max-width: 980px){ .hero{grid-template-columns:1fr;padding-top:46px} }

h1{
  margin:12px 0 12px;
  font-size:46px;
  line-height:1.05;
  letter-spacing:-0.02em;
}
@media (max-width: 560px){ h1{font-size:34px} }

.lead{
  font-size:18px;
  color:var(--muted);
  max-width:64ch;
  margin:0 0 18px;
}

.panel{
  border:1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.kicker{
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--muted);
  margin:0 0 10px;
}
.hr{height:1px;background:var(--line);margin:16px 0}

.section{padding:26px 0}
.section h2{margin:0 0 10px;font-size:22px}
.section p{margin:0;color:var(--muted);max-width:78ch}

.grid2{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
@media (max-width: 900px){ .grid2{grid-template-columns:1fr} }

.card{
  border:1px solid var(--line);
  background: var(--panel2);
  border-radius: var(--radius);
  padding:18px;
}
.card h3{margin:0 0 6px;font-size:18px}
.card p{margin:0 0 12px;color:var(--muted)}
.ul{margin:0;padding-left:18px;color:var(--muted)}
.ul li{margin:6px 0}
.small{font-size:13px;color:var(--muted)}

.callout{
  border:1px solid rgba(127,147,167,0.35);
  background: rgba(127,147,167,0.08);
  border-radius: var(--radius);
  padding:18px;
}

.footer{
  padding:30px 0 44px;
  color:var(--muted);
  font-size:14px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 26px;
}
.small-links{display:flex;gap:14px;flex-wrap:wrap}
.small-links a{color:var(--muted);text-decoration:none}
.small-links a:hover{color:var(--text)}