/* Same CSS as provided earlier (kept intact) */
:root{
  --bg:#071221;
  --bg2:#06101e;
  --card:#0b1a2e;
  --card2:#0a1830;
  --text:#eaf0ff;
  --muted:#a7b4d3;
  --line:rgba(255,255,255,.10);
  --shadow:rgba(0,0,0,.45);

  --pri:#20e3ff;
  --pri2:#2b7cff;
  --ok:#12b76a;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;background:radial-gradient(1200px 700px at 20% 0%, #0b2a42 0%, var(--bg) 55%, var(--bg2) 100%);color:var(--text)}
a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 18px}

.topbar{
  position:sticky;top:0;z-index:10;
  backdrop-filter: blur(14px);
  background:rgba(5,13,25,.65);
  border-bottom:1px solid var(--line);
}
.topbar-inner{display:flex;align-items:center;gap:18px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;min-width:110px}
.logo{width:34px;height:34px;border-radius:12px;background:linear-gradient(135deg,var(--pri),var(--pri2));box-shadow:0 10px 30px rgba(32,227,255,.18)}
.brand-name{font-weight:800;letter-spacing:.2px}

.nav{display:flex;gap:18px;align-items:center;flex:1}
.nav a{color:rgba(234,240,255,.86);font-size:14px}
.nav a:hover{color:#fff}

.actions{display:flex;gap:10px;align-items:center}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:14px;border:1px solid var(--line);
  font-weight:700;font-size:14px;cursor:pointer;user-select:none;
  transition:.15s transform, .15s opacity, .15s background, .15s border;
}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:linear-gradient(135deg,var(--pri),var(--pri2));color:#051021;border:none}
.btn.ghost{background:rgba(255,255,255,.06)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}

.burger{display:none;background:transparent;border:1px solid var(--line);color:var(--text);border-radius:12px;padding:8px 10px;cursor:pointer}
.mobile-nav{display:none;flex-direction:column;gap:10px;padding:10px 18px 16px;border-top:1px solid var(--line)}
.mobile-nav a{color:rgba(234,240,255,.86);font-size:14px}

.hero{position:relative;padding:58px 0 30px}
.hero-grid{display:grid;grid-template-columns: 1.1fr .9fr;gap:28px;align-items:center}
.hero-glow{
  position:absolute;inset:auto 0 -220px 0;height:420px;
  background:radial-gradient(500px 200px at 55% 0%, rgba(32,227,255,.25) 0%, rgba(43,124,255,.08) 35%, rgba(0,0,0,0) 70%);
  pointer-events:none;
}
.pill{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 12px;border-radius:999px;border:1px solid var(--line);
  background:rgba(255,255,255,.05);color:rgba(234,240,255,.86);
  font-size:13px;margin-bottom:14px
}
h1{font-size:56px;line-height:1.02;margin:0 0 14px;font-weight:900;letter-spacing:-.6px}
.grad{background:linear-gradient(135deg,var(--pri),#b3ffef);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:rgba(234,240,255,.82);font-size:16px;line-height:1.6;margin:0 0 18px;max-width:52ch}

.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:12px 0 18px}
.trust-row{display:flex;gap:14px;flex-wrap:wrap;color:rgba(234,240,255,.82);font-size:13px}
.trust-item{padding:6px 10px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.04)}

.preview-card{
  border:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius:22px;padding:18px;
  box-shadow:0 26px 60px rgba(0,0,0,.35);
}
.preview-top{color:rgba(234,240,255,.78);font-weight:800;margin-bottom:12px}
.preview-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.tile{
  border:1px solid var(--line);border-radius:18px;padding:12px;
  background:rgba(0,0,0,.22)
}
.tile.wide{grid-column:span 2}
.tile-title{font-weight:900;margin-bottom:8px}
.tile-note{color:rgba(234,240,255,.75);font-size:13px;margin-top:8px}
.bar{height:10px;border-radius:999px;background:linear-gradient(90deg,var(--pri),rgba(255,255,255,.18));margin:8px 0}
.bar.s{width:70%}
.mini{display:flex;gap:8px;flex-wrap:wrap}
.chip{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:6px 10px;background:rgba(255,255,255,.04)}

.section{padding:56px 0 10px}
.section h2{margin:0 0 14px;font-size:28px;letter-spacing:-.3px}
.muted{color:rgba(234,240,255,.72)}
.small{font-size:13px}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}
.step{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:18px;padding:14px;background:rgba(255,255,255,.04)}
.step-n{width:32px;height:32px;border-radius:12px;background:rgba(32,227,255,.14);border:1px solid rgba(32,227,255,.3);display:flex;align-items:center;justify-content:center;font-weight:900}
.step-title{font-weight:900;margin-bottom:4px}
.step-desc{color:rgba(234,240,255,.72);font-size:13px;line-height:1.5}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}
.card{
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  border-radius:18px;padding:16px;
  box-shadow:0 18px 45px rgba(0,0,0,.18);
}
.card-title{font-weight:900;margin-bottom:8px}
.card-desc{color:rgba(234,240,255,.75);font-size:13px;line-height:1.55}

.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
.dash{border:1px solid var(--line);border-radius:18px;padding:16px;background:rgba(255,255,255,.04)}
.dash-head{font-weight:900;margin-bottom:10px}
.list{margin:0;padding-left:18px;color:rgba(234,240,255,.78);font-size:13px;line-height:1.7}

.kit-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:12px;margin-top:18px}
.kit-output{display:grid;grid-template-columns:1fr;gap:12px}
.field{display:flex;flex-direction:column;gap:6px;margin:10px 0}
.field span{color:rgba(234,240,255,.78);font-size:13px}
input, textarea{
  width:100%;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.25);
  color:var(--text);
  outline:none;
}
textarea{resize:vertical}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:10px}
.hint{margin-top:10px;color:rgba(234,240,255,.65);font-size:12px;line-height:1.5}
.qrBox{padding:12px;background:#fff;border-radius:16px;display:inline-block}
.links{display:flex;gap:14px;margin-top:12px}
.link{color:rgba(234,240,255,.85);text-decoration:underline}
.link.disabled{opacity:.5;pointer-events:none;text-decoration:none}

.faq details{
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  border-radius:18px;
  padding:14px 16px;
  margin:10px 0;
}
.faq summary{cursor:pointer;font-weight:900}
.faq p{color:rgba(234,240,255,.74);font-size:13px;line-height:1.6;margin:10px 0 0}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
.contact-form{display:flex;flex-direction:column}
.mini-bullets{color:rgba(234,240,255,.78);font-size:13px;line-height:1.7;margin-top:10px}
.contact-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}

.footer{padding:26px 0 40px;margin-top:30px;border-top:1px solid var(--line);background:rgba(5,13,25,.35)}
.footer-inner{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr;gap:18px}
  h1{font-size:44px}
  .steps{grid-template-columns:1fr 1fr}
  .feature-grid{grid-template-columns:1fr 1fr}
  .kit-grid{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .nav,.actions{display:none}
  .burger{display:inline-flex}
  .mobile-nav.show{display:flex}
}
@media (max-width: 520px){
  h1{font-size:38px}
  .steps{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
}


/* Logo image */
.logo-img{width:34px;height:34px;border-radius:12px;object-fit:cover;box-shadow:0 10px 30px rgba(32,227,255,.18)}