/* Global theme; comments in English only */
:root{
  --brand:#008DDA;
  --accent:#41C9E2;
  --bg:#0b0f1a;
  --bg-soft:#101527;
  --text:#e6eaf2;
  --muted:#adb7d0;
  --border:rgba(255,255,255,.09);
  --radius:16px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial}
.container{max-width:1220px;margin:0 auto;padding:0 16px}
a{color:var(--text);text-decoration:none}
img.logo{height:50px;width:auto}

.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.04);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.nav{display:flex;gap:16px;color:var(--muted);flex-wrap:wrap}
.nav a.active{color:#fff;font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:10px;border:1px solid var(--border);transition:.2s}
.btn-primary{background:var(--brand);color:#fff;border-color:transparent;box-shadow:0 10px 36px rgba(0,141,218,.25)}
.btn-primary:hover{background:var(--accent)}
.btn-ghost:hover{background:rgba(255,255,255,.06)}

.hero{padding:120px 0 64px;background:
  radial-gradient(800px 400px at 10% -10%, rgba(0,141,218,.22), transparent),
  radial-gradient(900px 450px at 90% -20%, rgba(65,201,226,.16), transparent)}
.badges{display:flex;gap:8px;color:var(--muted);flex-wrap:wrap}
.badge{border:1px solid var(--border);border-radius:999px;padding:4px 10px;font-size:12px}
.h1{font-size:clamp(32px,6vw,56px);font-weight:900;letter-spacing:-.02em;margin:12px 0 0}
.gradient{background:linear-gradient(90deg,var(--brand),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--muted);max-width:780px;margin-top:12px;font-size:18px}

.section{padding:64px 0}
.section-title{font-size:clamp(24px,4vw,36px);font-weight:900}
.grid{display:grid;gap:18px}
.grid-3{grid-template-columns:repeat(1,1fr)}
@media(min-width:800px){.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.footer{border-top:1px solid var(--border);padding:28px 0;color:var(--muted);margin-top:48px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.stat{text-align:center;border:1px solid var(--border);border-radius:12px;padding:16px}
.stat .num{font-size:28px;font-weight:800}
.stat .lbl{color:var(--muted);font-size:12px}