:root{
  --primary:#1c7ed6;
  --primary-dark:#1864ab;
  --accent:#d4af37;
  --bg:#f7f9fc;
  --text:#1f2933;
  --muted:#6b7280;
  --border:#e5e7eb;
  --font:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  line-height:1.75;
}
.page{
  max-width:1120px;
  margin:auto;
  padding:24px 20px 56px;
}
.hero{
  background:linear-gradient(135deg,#edf2ff,#f8f0fc);
  border-radius:20px;
  padding:40px 32px;
  margin-bottom:32px;
}
.hero-label{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:12px;
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--primary-dark);
  margin-bottom:12px;
}
.hero-dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--primary);
}
.hero h1{
  font-size:34px;
  margin:0 0 12px;
}
.hero p{
  max-width:820px;
  font-size:17px;
  color:#374151;
}
.layout{
  display:grid;
  grid-template-columns:1.9fr 1.1fr;
  gap:28px;
}
main{
  background:#fff;
  border-radius:20px;
  padding:32px 28px;
  box-shadow:0 20px 45px rgba(15,23,42,.04);
}
aside{
  position:sticky;
  top:20px;
  display:flex;
  flex-direction:column;
  gap:20px;
}
.card{
  background:#fff;
  border-radius:18px;
  padding:20px;
  border:1px solid var(--border);
}
.card h3{
  margin:0 0 10px;
  font-size:16px;
}
.card p, .card li{
  font-size:14px;
  color:var(--muted);
}
.toc a{
  display:block;
  font-size:14px;
  color:var(--muted);
  text-decoration:none;
  margin:6px 0;
}
.toc a:hover{color:var(--primary-dark)}
section{margin-bottom:40px}
h2{
  font-size:24px;
  margin:36px 0 12px;
  padding-left:12px;
  border-left:4px solid var(--primary);
}
h3{
  font-size:18px;
  margin:24px 0 8px;
}
.badge{
  display:inline-block;
  padding:3px 10px;
  font-size:11px;
  border-radius:999px;
  background:rgba(28,126,214,.08);
  color:var(--primary-dark);
  font-weight:600;
}
.highlight{
  background:#f8fafc;
  border:1px dashed var(--border);
  border-radius:14px;
  padding:16px;
  font-size:15px;
  margin:16px 0;
}
.compare{
  width:100%;
  border-collapse:collapse;
  font-size:14px;
  margin-top:16px;
}
.compare th,.compare td{
  border:1px solid var(--border);
  padding:10px;
  vertical-align:top;
}
.compare th{
  background:#f1f5f9;
  text-align:left;
}
.cta{
  background:linear-gradient(135deg,#0c1f33,#102a44);
  border-radius:22px;
  padding:40px 28px;
  color:#fff;
  text-align:center;
}
.cta h3{
  color:var(--accent);
  font-size:26px;
}
.cta a{
  display:inline-block;
  margin-top:16px;
  padding:14px 34px;
  background:var(--accent);
  color:#0c1f33;
  text-decoration:none;
  font-weight:700;
  border-radius:999px;
}
@media(max-width:900px){
  .layout{grid-template-columns:1fr}
  aside{position:static}
  .hero h1{font-size:26px}
}