:root{
  --bg: #0b1020;
  --panel: rgba(255,255,255,0.06);
  --panel2: rgba(255,255,255,0.08);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.68);
  --border: rgba(255,255,255,0.14);
  --shadow: 0 12px 30px rgba(0,0,0,0.28);
  --radius: 16px;

  --maxw: 1120px;

  --pad-4: 4px;
  --pad-8: 8px;
  --pad-12: 12px;
  --pad-16: 16px;
  --pad-20: 20px;
  --pad-24: 24px;
  --pad-32: 32px;

  --btn-h: 44px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  background:
    radial-gradient(1200px 800px at 15% 0%, rgba(120,140,255,0.22), transparent 55%),
    radial-gradient(900px 650px at 85% 15%, rgba(40,220,170,0.16), transparent 60%),
    radial-gradient(900px 650px at 30% 90%, rgba(255,120,170,0.10), transparent 55%),
    var(--bg);
  color: var(--text);
}

a{color:inherit; text-decoration:none}
.container{
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad-24);
}

.topbar{
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(10,14,28,0.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height: 64px;
  gap: var(--pad-16);
}

.brand{display:flex; align-items:center; gap: var(--pad-12)}
.brand__mark{
  width: 40px; height: 40px;
  border-radius: 12px;
  display:flex; align-items:center; justify-content:center;
  font-weight: 700;
  background: rgba(255,255,255,0.10);
  border: 1px solid var(--border);
}
.brand__name{font-weight: 700; letter-spacing: 0.2px}
.brand__tag{font-size: 12px; color: var(--muted)}

.nav{display:flex; gap: var(--pad-16)}
.nav__link{
  font-size: 14px;
  color: var(--muted);
  padding: 10px 10px;
  border-radius: 12px;
}
.nav__link:hover{background: rgba(255,255,255,0.06); color: var(--text)}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height: var(--btn-h);
  padding: 0 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  box-shadow: none;
  transition: transform 120ms ease, background 120ms ease, border 120ms ease;
}
.btn:hover{transform: translateY(-1px)}
.btn--full{width:100%}
.btn--primary{
  background: rgba(255,255,255,0.14);
}
.btn--primary:hover{background: rgba(255,255,255,0.20)}
.btn--secondary{
  background: transparent;
}
.btn--secondary:hover{background: rgba(255,255,255,0.06)}

.hero{
  padding: 56px 0 28px 0;
}
.hero__inner{
  display:grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: var(--pad-24);
  align-items:start;
}

.hero__card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: var(--pad-24);
}

.h1{
  margin: 0 0 12px 0;
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: -0.4px;
}
.lead{
  margin: 0 0 18px 0;
  font-size: 18px;
  line-height: 1.55;
  color: var(--muted);
}
.hero__buttons{
  display:flex;
  gap: var(--pad-12);
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.hero__trust{
  display:flex;
  flex-wrap: wrap;
  gap: var(--pad-8);
}

.pill{
  font-size: 12px;
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
}

.section{
  padding: 46px 0;
}
.section--alt{
  background: rgba(255,255,255,0.03);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.h2{
  margin: 0 0 10px 0;
  font-size: 28px;
  letter-spacing: -0.2px;
}
.h3{
  margin: 0 0 8px 0;
  font-size: 16px;
}
.text{
  margin: 0 0 18px 0;
  color: var(--muted);
  line-height: 1.6;
}

.grid{
  display:grid;
  gap: var(--pad-16);
}
.grid--3{grid-template-columns: repeat(3, 1fr)}
.grid--2{grid-template-columns: repeat(2, 1fr)}

.card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--pad-20);
  box-shadow: var(--shadow);
}
.card--price .price{
  font-size: 28px;
  font-weight: 800;
  margin: 10px 0 10px 0;
}

.card__title{
  margin: 0 0 12px 0;
  font-size: 16px;
}
.card__cta{margin-top: 14px}

.checklist, .bullets{
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}
.checklist li{margin: 6px 0}

.note{
  margin-top: 16px;
  padding: var(--pad-16);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--muted);
}

.steps{
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.7;
}
.steps li{margin: 10px 0}
.steps__title{color: var(--text); font-weight: 700}
.steps__text{color: var(--muted)}

.center{display:flex; justify-content:center; margin-top: 16px}

.footer{
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.10);
  background: rgba(10,14,28,0.55);
}
.footer__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: var(--pad-16);
}
.footer__brand{font-weight: 800}
.footer__links{display:flex; gap: var(--pad-16)}
.footer__link{color: var(--muted)}
.footer__link:hover{color: var(--text)}

.muted{color: var(--muted)}
.small{font-size: 12px}

@media (max-width: 980px){
  .hero__inner{grid-template-columns: 1fr}
  .grid--3{grid-template-columns: 1fr}
  .grid--2{grid-template-columns: 1fr}
  .h1{font-size: 34px}
}
@media (max-width: 520px){
  .container{padding: 0 var(--pad-16)}
  .nav{display:none}
  .h1{font-size: 30px}
}