:root{
  --bg:#070A12;
  --surface:#0D1220;
  --text:#E8EEF8;
  --muted:#A7B3C7;
  --primary:#00E5A8;
  --accent:#5B7CFF;
  --border:rgba(231,238,248,.12);
  --shadow:0 12px 40px rgba(0,0,0,.45);
  --radius:18px;
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
  background:
    radial-gradient(1100px 600px at 20% -10%, rgba(0,229,168,.18), transparent 65%),
    radial-gradient(900px 520px at 90% 0%, rgba(91,124,255,.16), transparent 55%),
    var(--bg);
  color:var(--text);
  line-height:1.6;
}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}

.header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(10px);
  background:rgba(7,10,18,.65);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:14px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:38px;height:38px}
.tagline{color:var(--muted);font-size:12px}
.links{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.links a{font-size:14px;color:var(--muted)}
.links a:hover{color:var(--text)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:999px;
  border:1px solid var(--border);
  background:rgba(13,18,32,.9);
  color:var(--text);
  font-weight:600;
}
.btn.primary{
  border-color:rgba(0,229,168,.55);
  background:linear-gradient(180deg, rgba(0,229,168,.18), rgba(0,229,168,.06));
}
.btn:hover{transform:translateY(-1px)}

.hero{padding:74px 0 34px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:stretch}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr}}
.kicker{color:var(--primary);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:30px}
.h1{font-size:clamp(34px,4.2vw,54px);line-height:1.1;margin:.5rem 0 1rem}
.sub{color:var(--muted);font-size:18px;max-width:60ch}
.cta-row{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap}
.note{margin-top:18px;color:var(--muted);font-size:14px}

.section{padding:52px 0}
.section h2{font-size:28px;margin:0 0 12px}
.lead{color:var(--muted);margin:0 0 22px;max-width:80ch}

.hero-logo{
  width:auto;
  height:200px;
  display:block;
  margin:0 0 16px 0;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.card{
  background:linear-gradient(180deg, rgba(13,18,32,.92), rgba(13,18,32,.65));
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:16px;
}
.hero-cards{display:grid;gap:14px}

.grid{display:grid;gap:16px}
.grid.cols3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.cols2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:960px){.grid.cols3,.grid.cols2{grid-template-columns:1fr}}

.service{padding:18px}
.pill{
  display:inline-block;font-size:12px;color:rgba(232,238,248,.9);
  border:1px solid var(--border);padding:4px 10px;border-radius:999px;margin-bottom:10px
}
.service ul{margin:10px 0 0;padding-left:18px;color:var(--muted);font-size:14px}

.banner{
  margin-top:22px;
  border-radius:var(--radius);
  border:1px solid rgba(0,229,168,.25);
  background:linear-gradient(90deg, rgba(0,229,168,.10), rgba(91,124,255,.08));
  padding:18px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
@media (max-width:720px){.banner{flex-direction:column;align-items:flex-start}}
.muted{color:var(--muted)}
.text{color:var(--text)}

.timeline{border-left:1px solid var(--border);margin-left:10px;padding-left:18px;display:grid;gap:14px}
.item{position:relative}
.item:before{content:'';position:absolute;left:-28px;top:10px;width:10px;height:10px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 4px rgba(0,229,168,.12)}
.item h3{margin:0;font-size:16px}
.item .meta{color:var(--muted);font-size:13px;margin:2px 0 6px}
.item ul{margin:0;padding-left:18px;color:var(--muted);font-size:14px}

.form{display:grid;gap:10px}
label{font-size:13px;color:var(--muted)}
.input{
  width:100%;
  padding:12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:rgba(7,10,18,.55);
  color:var(--text);
}
small{color:var(--muted)}

.footer{padding:34px 0 56px;border-top:1px solid var(--border);color:var(--muted)}
.footer-row{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.footer-links{display:flex;gap:14px;align-items:center}
.small{margin-top:14px;font-size:12px}

/* Error pages (dynamic error.html) */
.error-code{
  font-size: clamp(52px, 9vw, 96px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: .04em;
  color: rgba(232,238,248,.14);
  margin: 0 0 10px 0;
}

.error-actions{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.error-meta code{
  color: rgba(232,238,248,.85);
  background: rgba(7,10,18,.35);
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 10px;
}