:root{
  --bg:#0b1220;
  --card:#101a33;
  --text:#e8eefc;
  --muted:#aab7da;
  --line:#223156;
  --accent:#5ad3ff;
  --accent2:#7cff9b;
  --warn:#ffcc66;
  --max:1100px;
  --radius:16px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#070b14 0%, #0b1220 50%, #070b14 100%);color:var(--text)}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;border-radius:14px}
.container{max-width:var(--max);margin:0 auto;padding:18px}
.nav{
  position:sticky;top:0;backdrop-filter:blur(10px);
  background:rgba(7,11,20,.7);border-bottom:1px solid rgba(34,49,86,.6);z-index:50
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.2px}
.badge{font-size:12px;padding:4px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}
.nav-links{display:flex;flex-wrap:wrap;gap:14px;font-size:14px}
.btn{
  display:inline-block;padding:10px 14px;border-radius:999px;
  border:1px solid var(--line);background:rgba(16,26,51,.7);color:var(--text)
}
.btn.primary{border-color:rgba(90,211,255,.6);background:linear-gradient(135deg,rgba(90,211,255,.25),rgba(124,255,155,.18))}
.btn:hover{transform:translateY(-1px)}
.hero{
  padding:38px 0 10px;border-bottom:1px solid rgba(34,49,86,.35)
}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}
.h1{font-size:42px;line-height:1.05;margin:0 0 10px}
.p{color:var(--muted);font-size:16px;line-height:1.6;margin:0 0 14px}
.kpis{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.kpi{padding:10px 12px;border:1px solid rgba(34,49,86,.6);border-radius:14px;background:rgba(16,26,51,.45)}
.kpi b{display:block;font-size:14px}
.kpi span{color:var(--muted);font-size:12px}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.card{
  grid-column:span 4;
  border:1px solid rgba(34,49,86,.65);
  background:rgba(16,26,51,.55);
  border-radius:var(--radius);
  padding:16px;
  box-shadow:0 10px 28px rgba(0,0,0,.35);
}
@media (max-width:900px){.card{grid-column:span 12}}
.card h3{margin:0 0 8px;font-size:18px}
.card p{margin:0;color:var(--muted);line-height:1.55}
.section{padding:22px 0}
.section h2{margin:0 0 12px;font-size:22px}
.list{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.post{
  grid-column:span 6;border:1px solid rgba(34,49,86,.65);
  background:rgba(16,26,51,.55);border-radius:var(--radius);overflow:hidden
}
@media (max-width:900px){.post{grid-column:span 12}}
.post .body{padding:14px}
.meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:12px;margin:6px 0 0}
.tag{border:1px solid rgba(34,49,86,.7);padding:3px 10px;border-radius:999px}
.footer{
  margin-top:30px;padding:20px 0;border-top:1px solid rgba(34,49,86,.35);color:var(--muted);font-size:13px
}
.footer a{color:var(--muted)}
.article{max-width:860px;margin:0 auto;padding:22px 0}
.article h1{margin:0 0 10px;font-size:34px;line-height:1.1}
.article h2{margin:26px 0 10px;font-size:20px}
.article p, .article li{color:var(--muted);line-height:1.75}
.hr{border:0;border-top:1px solid rgba(34,49,86,.5);margin:18px 0}
.note{border:1px dashed rgba(90,211,255,.6);background:rgba(90,211,255,.08);padding:12px;border-radius:14px;color:var(--text)}
.small{font-size:12px;color:var(--muted)}
.form{
  display:grid;gap:10px;max-width:560px
}
input,textarea{
  width:100%;padding:12px 12px;border-radius:12px;
  border:1px solid rgba(34,49,86,.75);background:rgba(7,11,20,.6);color:var(--text)
}
textarea{min-height:140px;resize:vertical}