:root{
  --bg:#050816;
  --bg2:#070a1f;
  --card: rgba(255,255,255,.06);
  --stroke: rgba(255,255,255,.14);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);
  --muted2: rgba(255,255,255,.55);

  --a:#7c3aed;
  --b:#06b6d4;
  --c:#22c55e;

  --shadow: 0 18px 55px rgba(0,0,0,.55);
  --radius: 18px;
  --radius2: 26px;
  --max: 1120px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial;
  color:var(--text);
  background:
    radial-gradient(1000px 700px at 10% -10%, rgba(124,58,237,.35), transparent 60%),
    radial-gradient(900px 700px at 110% 0%, rgba(6,182,212,.30), transparent 55%),
    radial-gradient(900px 700px at 50% 120%, rgba(34,197,94,.20), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  overflow-x:hidden;
}

#fx{
  position:fixed;
  inset:0;
  width:100%;
  height:100%;
  z-index:0;
  opacity:.75;
  pointer-events:none;
}

.wrap{position:relative; z-index:1;}
.container{max-width:var(--max); margin:0 auto; padding:0 18px;}

header{
  position:sticky; top:0; z-index:9;
  background: rgba(5,8,22,.68);
  border-bottom: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap:12px; padding:12px 0; min-height:64px;
}
.brand{
  display:flex; gap:10px; align-items:center;
  text-decoration:none; color:var(--text);
  font-weight:1000; letter-spacing:.2px;
  flex:0 0 auto;
}
.logo{
  width:38px; height:38px; border-radius:14px;
  background: linear-gradient(135deg, rgba(124,58,237,.95), rgba(6,182,212,.95));
  box-shadow: 0 12px 30px rgba(124,58,237,.22);
  position:relative; overflow:hidden; flex:0 0 auto;
}
.logo::after{
  content:""; position:absolute; inset:-45%;
  background: conic-gradient(from 180deg, rgba(255,255,255,.35), transparent 30%, rgba(255,255,255,.25), transparent 60%);
  animation: spin 5.5s linear infinite; opacity:.65;
}
@keyframes spin{to{transform:rotate(360deg)}}
.accent{
  background: linear-gradient(90deg, rgba(124,58,237,.95), rgba(6,182,212,.95), rgba(34,197,94,.9));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

nav{
  display:flex; align-items:center; justify-content:center;
  gap:6px; flex:1 1 auto; min-width:0;
  white-space:nowrap; overflow:hidden;
}
nav a{
  color:var(--muted); text-decoration:none;
  font-weight:950; font-size:14px;
  padding:10px 10px; border-radius:12px; flex:0 0 auto;
}
nav a:hover{color:var(--text); background: rgba(255,255,255,.06);}

.nav-actions{display:flex; gap:10px; align-items:center; flex:0 0 auto; white-space:nowrap;}

.btn{
  display:inline-flex; gap:10px; align-items:center; justify-content:center;
  padding:12px 14px; border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:var(--text); text-decoration:none;
  font-weight:950; font-size:14px;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  cursor:pointer; white-space:nowrap; user-select:none;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.22);}
.btn:active{transform: translateY(0px) scale(.99);}
.btn.primary{
  border:none;
  background: linear-gradient(135deg, rgba(124,58,237,.95), rgba(6,182,212,.92));
  box-shadow: 0 16px 40px rgba(6,182,212,.18);
}
.btn.whatsapp{background: rgba(34,197,94,.14); border-color: rgba(34,197,94,.35);}
.btn.telegram{background: rgba(56,189,248,.14); border-color: rgba(56,189,248,.35);}

@media (max-width: 980px){
  nav{display:none;}
  .nav-actions .btn.primary{display:none;}
}

main{padding:22px 0 54px;}
@media (min-width: 980px){ main{padding:34px 0 80px;} }

.card{
  background: linear-gradient(180deg, var(--card), rgba(255,255,255,.03));
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow:hidden;
  position:relative;
}
.card::before{
  content:"";
  position:absolute; inset:-2px;
  background:
    radial-gradient(600px 240px at var(--mx,30%) var(--my,20%), rgba(124,58,237,.20), transparent 60%),
    radial-gradient(540px 240px at calc(var(--mx,30%) + 20%) calc(var(--my,20%) + 30%), rgba(6,182,212,.18), transparent 60%);
  opacity:.9;
  pointer-events:none;
}
.card > *{position:relative; z-index:1;}

.hero{border-radius: var(--radius2); padding:16px;}
.pill{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--muted);
  font-weight:950; font-size:13px;
}
.dot{
  width:10px; height:10px; border-radius:50%;
  background: linear-gradient(135deg, var(--a), var(--b));
  box-shadow: 0 0 16px rgba(124,58,237,.35);
}

h1{
  margin:12px 0 10px;
  font-size: clamp(30px, 7vw, 56px);
  line-height:1.03;
  letter-spacing: -0.9px;
}
.lead{
  margin:0 0 12px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
  max-width: 92ch;
}

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

.sectionTitle{
  display:flex; justify-content:space-between; align-items:flex-end;
  gap:12px; margin-top:16px;
}
.sectionTitle h2{margin:0; font-size: clamp(20px, 3vw, 26px); letter-spacing:-0.2px;}
.sectionTitle .mini{color:var(--muted2); font-size:12.5px; font-weight:850;}

.grid2{display:grid; gap:12px; margin-top:12px; grid-template-columns: 1fr;}
.grid3{display:grid; gap:12px; margin-top:12px; grid-template-columns: 1fr;}
@media (min-width: 980px){ .grid2{grid-template-columns: 1fr 1fr;} .grid3{grid-template-columns: repeat(3, 1fr);} }

.box{padding:16px;}
.box h3{margin:0 0 8px; font-size:18px; letter-spacing:-0.2px;}
.box p{margin:0; color:var(--muted); line-height:1.65; font-weight:750;}

.list{margin:12px 0 0; padding:0; list-style:none; display:grid; gap:10px;}
.list li{display:flex; gap:10px; align-items:flex-start; color:var(--muted); font-weight:850; font-size:13.5px; line-height:1.35;}

label{display:block; font-size:13px; color:var(--muted2); font-weight:950; margin:10px 0 6px;}
input, select, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  outline:none;
  font-weight:850;
  font-size:14px;
}
textarea{min-height: 96px; resize: vertical;}
input::placeholder, textarea::placeholder{color: rgba(255,255,255,.45); font-weight:700;}
select{ -webkit-appearance:none; appearance:none; padding-right:42px;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(255,255,255,.75) 50%),
    linear-gradient(135deg, rgba(255,255,255,.75) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
  background-size:6px 6px, 6px 6px;
  background-repeat:no-repeat;
}
select option{color:#0b1020; background:#fff;}

details{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  padding: 14px 14px;
}
details + details{margin-top:10px;}
summary{cursor:pointer; font-weight:1000; color: rgba(255,255,255,.90); list-style:none;}
summary::-webkit-details-marker{display:none;}
details p{margin:10px 0 0; color:var(--muted); line-height:1.65; font-size:14px; font-weight:750;}

footer{
  padding:20px 0 34px;
  color: var(--muted2);
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: 24px;
}
footer a{color: var(--muted); text-decoration:none;}
footer a:hover{color: var(--text);}

.sticky-cta{
  position:fixed; left:0; right:0; bottom:0;
  padding:10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(5,8,22,.78);
  border-top: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index:10;
}
.sticky-cta .row{display:flex; gap:10px; justify-content:center; flex-wrap:wrap;}
@media (min-width: 980px){ .sticky-cta{display:none;} }

.fine{margin-top:10px; color:var(--muted2); font-size:12.5px; line-height:1.45;}