:root{
  --bg:#0b1020;
  --panel:#111833;
  --soft:#182247;
  --text:#e8eefc;
  --muted:#9fb0da;
  --accent:#7aa2ff;
  --accent2:#8ee3f5;
  --border:rgba(255,255,255,.09);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Arial,Helvetica,sans-serif;
  background:linear-gradient(180deg,#070b17 0%,#0b1020 100%);
  color:var(--text);
  line-height:1.7;
}
a{color:#9dc0ff;text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1140px,92vw);margin:auto}
.topbar{border-bottom:1px solid var(--border);background:rgba(7,11,23,.85);backdrop-filter:blur(10px);position:sticky;top:0;z-index:10}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:16px}
.brand{font-size:1.35rem;font-weight:800;letter-spacing:.2px;color:#fff}
.brand span{color:var(--accent2)}
.menu{display:flex;gap:18px;flex-wrap:wrap}
.menu a{color:var(--muted);font-weight:600}
.hero{padding:70px 0 38px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px}
.card{
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.02));
  border:1px solid var(--border);
  border-radius:22px;
  box-shadow:0 18px 50px rgba(0,0,0,.25);
}
.hero-copy{padding:34px}
.hero h1{margin:0 0 14px;font-size:clamp(2rem,4vw,3.5rem);line-height:1.1}
.hero p{margin:0 0 20px;color:var(--muted);font-size:1.05rem}
.badge{display:inline-flex;gap:8px;align-items:center;background:rgba(122,162,255,.12);color:#c9d8ff;border:1px solid rgba(122,162,255,.24);padding:8px 12px;border-radius:999px;font-size:.92rem;font-weight:700;margin-bottom:16px}
.hero-side{padding:28px}
.stat{padding:18px;border-radius:18px;background:var(--soft);border:1px solid var(--border);margin-bottom:14px}
.stat strong{display:block;font-size:1.1rem}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:28px 0 60px}
.post-card{padding:22px}
.post-card h2,.post-card h3{margin:10px 0 10px;font-size:1.22rem;line-height:1.3}
.post-card p{margin:0 0 16px;color:var(--muted)}
.kicker{font-size:.84rem;text-transform:uppercase;letter-spacing:.12em;color:var(--accent2);font-weight:800}
.btn{display:inline-block;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#08101e!important;padding:11px 16px;border-radius:999px;font-weight:800;text-decoration:none}
.section-title{font-size:1.6rem;margin:0 0 18px}
.page{padding:34px 0 70px}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px}
.article{padding:30px}
.article h1{font-size:clamp(2rem,4vw,3rem);line-height:1.12;margin:10px 0 12px}
.article h2{margin-top:28px;font-size:1.4rem}
.article p,.article li{color:#d9e4ff}
.article .meta{color:var(--muted);font-size:.95rem;margin-bottom:14px}
.breadcrumbs{font-size:.92rem;color:var(--muted);margin-bottom:8px}
.sidebar{padding:24px;position:sticky;top:88px;height:fit-content}
.sidebar h3{margin-top:0}
.sidebar ul{padding-left:18px;margin:0}
.sidebar li{margin:10px 0}
.footer{padding:24px 0 60px;color:var(--muted);border-top:1px solid var(--border)}
.category-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.search-note{padding:16px 18px;margin-bottom:16px;background:var(--soft);border:1px solid var(--border);border-radius:16px;color:var(--muted)}
@media (max-width:960px){
  .hero-grid,.article-layout,.grid,.category-list{grid-template-columns:1fr}
  .topbar{position:static}
}