:root{
  --bg:#0b1020;
  --panel:#121a2f;
  --panel2:#0f172a;
  --text:#e8eefc;
  --muted:#a8b3cf;
  --line:#24314f;
  --accent:#6ea8fe;
  --accent2:#7dd3fc;
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:linear-gradient(180deg,#08101f 0%,#0b1020 55%,#0d1324 100%);
  color:var(--text);
  line-height:1.6;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 32px),var(--max));margin:auto}
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(8,16,31,.88);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:24px}
.brand{font-weight:800;letter-spacing:.2px}
.brand span{color:var(--accent2)}
.nav-links{display:flex;gap:22px;flex-wrap:wrap}
.nav-links a{color:var(--muted);font-size:.96rem}
.nav-links a:hover,.nav-links a.active{color:#fff}
.hero{padding:96px 0 64px}
.kicker{
  display:inline-block;padding:7px 12px;border:1px solid var(--line);
  border-radius:999px;color:var(--accent2);font-size:.86rem;margin-bottom:18px;
}
h1{font-size:clamp(2.5rem,7vw,5.4rem);line-height:1.02;margin:0 0 22px;max-width:900px}
h2{font-size:clamp(1.8rem,4vw,3rem);line-height:1.15;margin:0 0 18px}
h3{margin:0 0 10px;font-size:1.15rem}
.lead{font-size:1.2rem;color:var(--muted);max-width:820px}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;padding:0 18px;border-radius:10px;border:1px solid var(--line);
  font-weight:700;
}
.btn-primary{background:#e8eefc;color:#0b1020;border-color:#e8eefc}
.btn-secondary{background:transparent;color:#fff}
.section{padding:72px 0}
.section.alt{background:rgba(255,255,255,.018);border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  background:linear-gradient(180deg,rgba(18,26,47,.96),rgba(15,23,42,.92));
  border:1px solid var(--line);border-radius:16px;padding:24px;
}
.card p,.muted{color:var(--muted)}
.badge{font-size:.8rem;color:var(--accent2);margin-bottom:10px;display:block}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:item}
.step{position:relative}
.step:before{
  counter-increment:item;content:counter(item);
  display:flex;width:36px;height:36px;border-radius:10px;align-items:center;justify-content:center;
  background:#182443;color:var(--accent2);font-weight:800;margin-bottom:14px;
}
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:start}
.info-list{display:grid;gap:12px}
.info-row{padding:14px 0;border-bottom:1px solid var(--line)}
.info-row strong{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.notice{
  padding:18px 20px;border:1px solid #3a4b70;border-radius:12px;
  background:#101a31;color:#dce7ff;
}
.footer{padding:32px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.92rem}
.small{font-size:.9rem}
ul.clean{padding-left:1.2rem}
.contact-box{display:grid;gap:12px}
code.inline{background:#111827;border:1px solid #26344f;border-radius:6px;padding:2px 6px}
@media (max-width:860px){
  .grid,.steps,.split{grid-template-columns:1fr}
  .nav-inner{align-items:flex-start;padding:16px 0;flex-direction:column}
  .nav{position:relative}
  .hero{padding-top:64px}
}