:root{
  --bg:#0b0c10;
  --bg2:#0f1118;
  --card:#141723;
  --text:#e8e8ea;
  --muted:#a6a7ad;
  --line:rgba(255,255,255,.08);
  --accent:#7c5cff;
  --accent2:#4bd4ff;

  --radius:18px;
  --shadow: 0 12px 40px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 20% 0%, rgba(124,92,255,.18), transparent 60%),
              radial-gradient(900px 500px at 80% 10%, rgba(75,212,255,.12), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.55;
}

a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 18px}

.muted{color:var(--muted)}
.lead{font-size:1.08rem;color:var(--muted);max-width:60ch}

.header{
  position:sticky;top:0;z-index:50;
  background: rgba(11,12,16,.65);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}
.header__inner{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;
}
.brand{font-weight:800;letter-spacing:.2px}
.brand span{color:var(--accent)}
.nav{display:flex;gap:18px;align-items:center}
.nav a{color:var(--muted);font-weight:600}
.nav a:hover{color:var(--text)}
.burger{display:none;background:none;border:0;color:var(--text);font-size:22px}

.lang{display:flex;gap:8px;align-items:center}
.lang .chip{cursor:pointer}
.lang .chip.is-active{
  border-color: rgba(75,212,255,.35);
  background: rgba(75,212,255,.10);
  color: var(--text);
}
@media (max-width: 900px){
  .lang{margin-left:auto;margin-right:10px}
}


.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 16px;border-radius:999px;border:1px solid var(--line);
  font-weight:700;color:var(--text);
}
.btn--primary{
  border:1px solid rgba(124,92,255,.45);
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(75,212,255,.55));
}
.btn--ghost{background:transparent}
.btn--small{padding:9px 12px;font-size:.95rem}

.hero{padding:56px 0 18px}
.hero__inner{
  display:grid;grid-template-columns: 1.15fr .85fr;gap:22px;
  align-items:start;
}
.badge{
  display:inline-flex;
  border:1px solid rgba(124,92,255,.35);
  background: rgba(124,92,255,.10);
  color:var(--muted);
  padding:7px 10px;border-radius:999px;
  font-weight:650;
  width:fit-content;
}
.hero h1{font-size:2.2rem;line-height:1.15;margin:14px 0 10px}
.hero__actions{display:flex;gap:10px;margin:18px 0 12px;flex-wrap:wrap}

.mini{display:flex;gap:14px;margin-top:14px;flex-wrap:wrap}
.mini__item{padding:12px 12px;border:1px solid var(--line);border-radius:14px;background:rgba(20,23,35,.6)}
.kpi{font-weight:850}

.hero__card{display:flex;flex-direction:column;gap:12px}
.card{
  background:rgba(20,23,35,.75);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:16px 16px;
  box-shadow: var(--shadow);
}
.card--muted{background:rgba(20,23,35,.55)}
.checklist{margin:10px 0 0;padding-left:18px}
.checklist li{margin:7px 0;color:var(--muted)}

.section{padding:34px 0}
.section--alt{background:linear-gradient(180deg, transparent, rgba(20,23,35,.35))}
.section__head{margin-bottom:16px}
.section__head h2{margin:0 0 6px;font-size:1.5rem}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.tile{
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:16px;
  background:rgba(20,23,35,.55);
}
.tile__icon{font-size:26px;margin-bottom:8px}
.tile h3{margin:0 0 6px}
.link{color:rgba(75,212,255,.95);font-weight:750}
.link:hover{text-decoration:underline}

.cta{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  background:rgba(20,23,35,.60);
}
.cta__actions{display:flex;gap:10px;flex-wrap:wrap}

.content .block{margin:0 0 18px}
.content h2{margin:0 0 8px}
.content p{margin:0 0 10px;color:var(--muted);max-width:75ch}

.steps{display:flex;flex-direction:column;gap:10px}
.step{
  display:flex;gap:12px;align-items:flex-start;
  padding:14px;border:1px solid var(--line);border-radius:16px;background:rgba(20,23,35,.55)
}
.step__n{
  width:28px;height:28px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(124,92,255,.22);
  border:1px solid rgba(124,92,255,.35);
  font-weight:900;
}

.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.chip{
  display:inline-flex;align-items:center;
  padding:7px 10px;border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  color:var(--text);
  font-weight:700;
  font-size:.92rem;
}
.chip--muted{color:var(--muted)}
.contact__row{
  display:grid;grid-template-columns: 140px 1fr;
  gap:12px;padding:10px 0;border-bottom:1px solid var(--line)
}
.contact__row:last-child{border-bottom:0}

.footer{
  border-top:1px solid var(--line);
  padding:18px 0;
  background: rgba(11,12,16,.65);
}
.footer__inner{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.footer__links{display:flex;gap:14px}

/* Responsive */
@media (max-width: 900px){
  .hero__inner{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .nav{display:none;position:absolute;top:64px;left:0;right:0;background:rgba(11,12,16,.92);padding:14px;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}
  .nav--open{display:flex}
  .burger{display:block}
}