:root{
  --bg0:#070a16;
  --bg1:#0b1226;
  --card:rgba(255,255,255,.06);
  --stroke:rgba(255,255,255,.12);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.72);
  --brand:#677bff;
  --brand2:#10c379;
  --shadow:0 22px 70px rgba(0,0,0,.45);
  --r:22px;
  --max:1180px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background:
    radial-gradient(1000px 700px at 12% 12%, rgba(103,123,255,.30), transparent 60%),
    radial-gradient(900px 700px at 88% 20%, rgba(16,195,121,.22), transparent 55%),
    radial-gradient(900px 700px at 50% 98%, rgba(59,130,246,.12), transparent 55%),
    linear-gradient(180deg,var(--bg0),var(--bg1));
  overflow-x:hidden;
}

a{color:inherit;text-decoration:none}
.container{width:min(var(--max), calc(100% - 40px)); margin:0 auto}
.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(7,10,22,.55);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight:900; letter-spacing:.2px;
}
.brand img{width:28px;height:28px;border-radius:8px}
.nav-links{display:flex; gap:18px; align-items:center}
.nav-links a{color:rgba(255,255,255,.78); font-weight:700}
.nav-links a:hover{color:rgba(255,255,255,.95)}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding: 12px 16px;
  border-radius: 14px;
  border:1px solid var(--stroke);
  background: rgba(255,255,255,.06);
  color:var(--text);
  font-weight:900;
  box-shadow: 0 12px 35px rgba(0,0,0,.25);
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{transform:translateY(-1px); background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.18)}
.btn.primary{
  border:1px solid rgba(103,123,255,.35);
  background: linear-gradient(135deg, rgba(103,123,255,.95), rgba(16,195,121,.85));
  box-shadow: 0 18px 50px rgba(103,123,255,.22);
}
.btn.small{padding:10px 12px; border-radius: 12px; font-weight:900}

.hero{
  position:relative;
  padding: 44px 0 24px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 26px;
  align-items:center;
}
.badge{
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid var(--stroke);
  background: rgba(255,255,255,.05);
  font-weight:800;
  color: rgba(255,255,255,.86);
}
.dot{
  width:10px;height:10px;border-radius:999px;
  background: linear-gradient(135deg,var(--brand),var(--brand2));
  box-shadow: 0 0 0 5px rgba(103,123,255,.14);
}
h1{
  margin: 14px 0 10px;
  font-size: clamp(34px, 4.4vw, 58px);
  line-height: 1.03;
  letter-spacing: -0.8px;
}
.lead{
  color: var(--muted);
  max-width: 60ch;
  line-height: 1.6;
  margin: 0 0 16px;
}
.kpis{display:flex; flex-wrap:wrap; gap:10px; margin-top:16px}
.kpi{
  display:inline-flex; align-items:center; gap:8px;
  padding: 8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.78);
  font-size: 13px; font-weight:800;
}

.card{
  border-radius: var(--r);
  border:1px solid var(--stroke);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card-pad{padding:18px}
.hero-card{
  position:relative;
  min-height: 380px;
}
.hero-card .frame{
  position:absolute; inset:16px;
  border-radius: calc(var(--r) - 8px);
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.22);
  overflow:hidden;
}
.hero-card img{width:100%; height:100%; object-fit:cover; opacity:.92; transform: scale(1.02)}
.hero-card .overlay{
  position:absolute; left:16px; right:16px; bottom:16px;
  padding: 12px 12px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.28);
  backdrop-filter: blur(12px);
  display:flex; justify-content:space-between; align-items:center; gap:12px;
}
.hero-card .overlay strong{font-size:14px}
.hero-card .overlay small{color: rgba(255,255,255,.72)}

.section{padding: 22px 0}
.section h2{margin:0 0 10px; font-size: clamp(22px, 2.2vw, 30px)}
.muted{color: var(--muted)}
.grid-4{display:grid; grid-template-columns: repeat(4,1fr); gap:14px}
.grid-3{display:grid; grid-template-columns: repeat(3,1fr); gap:14px}

.feature{
  padding:16px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.feature h3{margin:0 0 6px; font-size:16px}
.feature p{margin:0; color: rgba(255,255,255,.72); line-height:1.55; font-size:14px}

.pricing{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:14px;
}
.plan{
  padding:18px;
  border-radius: 20px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  position:relative;
  overflow:hidden;
}
.plan.popular{
  border:1px solid rgba(103,123,255,.35);
  background: linear-gradient(180deg, rgba(103,123,255,.14), rgba(255,255,255,.04));
}
.tag{
  position:absolute; top:14px; right:14px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  font-size:12px; font-weight:900;
}
.plan h3{margin:0 0 6px}
.price{font-size: 30px; font-weight: 1000; letter-spacing:-.4px}
.plan ul{margin:12px 0 14px; padding-left: 18px; color: rgba(255,255,255,.75); line-height:1.6}
.plan .actions{display:flex; gap:10px; flex-wrap:wrap}

.live{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
  align-items:stretch;
}
.video{
  position:relative;
  padding-top:56.25%;
  border-radius: 18px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
  box-shadow: 0 18px 50px rgba(0,0,0,.30);
}
.video iframe{
  position:absolute; inset:0; width:100%; height:100%; border:0;
}

.footer{
  margin-top: 24px;
  padding: 20px 0 32px;
  border-top:1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.72);
}
.footer a{color: rgba(255,255,255,.78); font-weight:800}
.footer a:hover{color:#fff}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .hero-card{min-height: 280px}
  .grid-4{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:1fr}
  .pricing{grid-template-columns:1fr 1fr}
  .live{grid-template-columns:1fr}
  .nav-links{display:none}
}
@media (max-width: 560px){
  .pricing{grid-template-columns:1fr}
}