:root{
  --bg:#0b0d12;
  --bg2:#0f1320;
  --muted:#101728;
  --text:#e9eefc;
  --sub:#b9c2dd;
  --line:rgba(255,255,255,.10);
  --card:rgba(255,255,255,.06);
  --card2:rgba(255,255,255,.08);
  --accent:#7c5cff;
  --accent2:#26d0ff;

  --radius:18px;
  --shadow: 0 18px 60px rgba(0,0,0,.45);
}

*{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 600px at 20% 10%, rgba(124,92,255,.20), transparent 55%),
              radial-gradient(900px 500px at 90% 20%, rgba(38,208,255,.18), transparent 50%),
              linear-gradient(180deg, var(--bg), var(--bg2));
  color:var(--text);
  line-height:1.5;
}

a{color:inherit; text-decoration:none}
.container{
  width:min(1120px, 92vw);
  margin:0 auto;
}

.topbar{
  position:sticky; top:0;
  backdrop-filter: blur(10px);
  background: rgba(10,12,18,.55);
  border-bottom:1px solid var(--line);
  z-index:10;
}
.topbar__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{display:flex; align-items:center; gap:10px;}
.brand__dot{
  width:12px; height:12px; border-radius:999px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 0 0 4px rgba(124,92,255,.12);
}
.brand__name{font-weight:700; letter-spacing:.2px}

.topbar__actions{display:flex; gap:10px; align-items:center}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  border:1px solid var(--line);
  padding:10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.03);
  color: var(--text);
  font-weight:600;
  transition: transform .08s ease, background .2s ease, border-color .2s ease;
}
.btn:hover{transform: translateY(-1px); border-color: rgba(255,255,255,.18)}
.btn--primary{
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-color: transparent;
  color: #070910;
}
.btn--ghost{
  background: rgba(255,255,255,.02);
}
.btn--lg{padding:12px 18px; font-size: 1rem}

.hero{
  padding:64px 0 24px;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:22px;
  align-items:start;
}
.pill{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  background: rgba(124,92,255,.12);
  border:1px solid rgba(124,92,255,.28);
  color: var(--text);
  font-weight:650;
  margin:0 0 14px;
}
h1{
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  line-height:1.06;
  margin:0 0 12px;
  letter-spacing:-.6px;
}
.subtitle{
  color: var(--sub);
  font-size: 1.05rem;
  margin:0 0 18px;
}
.hero__cta{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin: 14px 0 18px;
}

.trust{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:10px;
  margin-top:10px;
}
.trust__item{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: 14px;
  padding:12px;
}
.trust__k{display:block; font-size:.82rem; color: var(--sub)}
.trust__v{display:block; font-weight:700}

.card{
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
}
.card--soft{
  background: rgba(255,255,255,.04);
  box-shadow: none;
}
.card__header h2{
  margin:0 0 6px;
  font-size:1.25rem;
}
.card__header p{
  margin:0 0 14px;
  color: var(--sub);
}

.bullets{
  margin:0;
  padding-left: 18px;
  color: var(--sub);
}
.bullets li{margin:10px 0}
.bullets strong{color: var(--text)}
.bullets--compact li{margin:8px 0}

.pricebox{
  margin-top:16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.22);
  border-radius: 16px;
  padding:14px;
}
.label{display:block; font-size:.85rem; color: var(--sub)}
.price{
  display:block;
  font-size:1.15rem;
  margin-top:4px;
}
.hint{display:block; font-size:.85rem; color: var(--sub); margin-top:2px}
.note{margin:12px 0 0; color: var(--sub); font-size:.9rem}

.section{
  padding:46px 0;
}
.section--muted{
  background: rgba(255,255,255,.02);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section h2{
  margin:0 0 18px;
  font-size:1.6rem;
  letter-spacing:-.2px;
}

.grid4{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
}
.mini{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: 16px;
  padding:14px;
}
.mini h3{margin:0 0 6px; font-size:1.05rem}
.mini p{margin:0; color: var(--sub)}

.faq{
  display:grid;
  gap:10px;
}
details{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: 16px;
  padding:12px 14px;
}
summary{
  cursor:pointer;
  font-weight:700;
  list-style:none;
}
summary::-webkit-details-marker{display:none}
details p{margin:10px 0 0; color: var(--sub)}

.contact{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:14px;
  align-items:start;
}
.contact__buttons{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin: 14px 0 8px;
}
.small{color: var(--sub); font-size:.9rem; margin: 10px 0 0}

.footer{
  border-top: 1px solid var(--line);
  padding:22px 0;
  color: var(--sub);
}
.footer__inner{
  display:flex; justify-content:space-between; gap:12px; align-items:center;
  flex-wrap:wrap;
}
.footer__right{opacity:.9}

@media (max-width: 980px){
  .hero__grid{grid-template-columns: 1fr; }
  .grid4{grid-template-columns: repeat(2, 1fr);}
  .contact{grid-template-columns: 1fr;}
  .trust{grid-template-columns: 1fr;}
}
@media (max-width: 520px){
  .grid4{grid-template-columns: 1fr;}
}