:root{
  --bg:#070b21;
  --bg2:#0d1230;
  --text:#f7f8ff;
  --muted:#a9b2d6;
  --aqua:#36ead0;
  --blue:#57a6ff;
  --purple:#7c4dff;
  --line:rgba(255,255,255,.12);
  --card:rgba(255,255,255,.075);
  --card2:rgba(255,255,255,.11);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 75% 15%, rgba(124,77,255,.35), transparent 34rem),
    radial-gradient(circle at 15% 20%, rgba(54,234,208,.12), transparent 28rem),
    linear-gradient(135deg, #070b21 0%, #0b1030 50%, #06091d 100%);
  color:var(--text);
}

a{color:inherit;text-decoration:none}

.site-header{
  width:min(1180px, calc(100% - 32px));
  margin:0 auto;
  padding:26px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.brand{display:flex;align-items:center;gap:12px;font-size:26px;font-weight:900;letter-spacing:.02em}
.brand-mark{
  width:42px;height:42px;border:2px solid var(--aqua);border-radius:12px;
  display:grid;place-items:center;color:#fff;background:rgba(54,234,208,.08);
  box-shadow:0 0 30px rgba(54,234,208,.25);
}
.brand span:last-child{color:var(--aqua)}

.nav{display:flex;gap:26px;color:var(--muted);font-weight:700;font-size:14px}
.nav a:hover{color:#fff}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:14px;padding:13px 20px;font-weight:800;
  border:1px solid var(--line);transition:.2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  background:linear-gradient(135deg,var(--purple),#3b82f6);
  box-shadow:0 18px 40px rgba(124,77,255,.28);
}
.btn-secondary,.btn-ghost{background:rgba(255,255,255,.07)}
.btn-ghost{padding:10px 16px;color:#fff}

.hero{
  width:min(1180px, calc(100% - 32px));
  margin:52px auto 0;
  display:grid;
  grid-template-columns: .92fr 1.08fr;
  gap:64px;
  align-items:center;
  min-height:620px;
}

.eyebrow{
  display:inline-block;color:var(--aqua);font-size:13px;font-weight:900;
  letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px;
}

h1,h2,h3,p{margin-top:0}
h1{
  font-size:clamp(46px, 6vw, 78px);
  line-height:.95;
  letter-spacing:-.06em;
  margin-bottom:24px;
}
h1 span, h2 span{color:var(--aqua)}
.hero-copy p{
  color:var(--muted);
  font-size:19px;
  line-height:1.75;
  max-width:620px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:32px 0}
.trust-row{display:flex;gap:12px;flex-wrap:wrap}
.trust-row span{
  border:1px solid var(--line);background:rgba(255,255,255,.06);
  padding:9px 12px;border-radius:999px;color:#dfe6ff;font-size:13px;font-weight:700;
}

.hero-visual{
  position:relative;
  min-height:560px;
  border-radius:38px;
  background:
    radial-gradient(circle at center, rgba(87,166,255,.16), transparent 18rem),
    linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
  border:1px solid var(--line);
  overflow:hidden;
  box-shadow:0 28px 100px rgba(0,0,0,.35);
}

.hero-visual:before{
  content:"";position:absolute;inset:10%;
  border:1px dashed rgba(54,234,208,.45);
  border-radius:50%;
  animation:spin 18s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

.orb{position:absolute;border-radius:50%;filter:blur(4px)}
.orb-a{width:160px;height:160px;background:rgba(124,77,255,.45);top:40px;left:60px}
.orb-b{width:120px;height:120px;background:rgba(54,234,208,.25);bottom:70px;right:70px}

.shield-card{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:290px;padding:34px;border-radius:32px;text-align:center;
  background:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,.06));
  border:1px solid rgba(255,255,255,.18);
  backdrop-filter:blur(14px);
}
.shield{
  width:126px;height:126px;margin:0 auto 22px;border-radius:34px;
  display:grid;place-items:center;font-size:62px;font-weight:900;
  color:#fff;background:linear-gradient(135deg,#7c4dff,#36ead0);
  box-shadow:0 0 50px rgba(54,234,208,.25);
}
.shield-card h3{font-size:24px;margin-bottom:8px}
.shield-card p{color:var(--muted);line-height:1.6;margin:0}

.floating-card{
  position:absolute;
  width:176px;padding:18px;border-radius:20px;
  background:rgba(8,13,37,.72);
  border:1px solid var(--line);
  backdrop-filter:blur(16px);
}
.floating-card strong{display:block;font-size:30px;color:#fff}
.floating-card span{color:var(--muted);font-size:14px;font-weight:700}
.card-one{top:72px;right:80px}
.card-two{bottom:80px;left:65px}
.card-three{bottom:110px;right:70px}

.section{
  width:min(1180px, calc(100% - 32px));
  margin:90px auto 0;
}
.section-heading{text-align:center;max-width:760px;margin:0 auto 38px}
h2{font-size:clamp(34px, 4vw, 56px);line-height:1.02;letter-spacing:-.04em;margin-bottom:18px}
.section p{color:var(--muted);line-height:1.75;font-size:17px}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{
  padding:30px;border-radius:28px;background:var(--card);
  border:1px solid var(--line);min-height:240px;
}
.icon{
  width:48px;height:48px;border-radius:15px;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(124,77,255,.9),rgba(54,234,208,.75));
  font-weight:900;margin-bottom:22px;
}
.card h3,.step h3{font-size:22px;margin-bottom:10px}

.split{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;align-items:start;
}
.steps{display:grid;gap:16px}
.step{
  display:flex;gap:18px;padding:24px;border-radius:24px;
  background:var(--card);border:1px solid var(--line);
}
.step span{
  flex:0 0 52px;height:52px;border-radius:16px;display:grid;place-items:center;
  color:var(--aqua);font-weight:900;background:rgba(54,234,208,.08);
}
.step p{margin:0}

.proof-card{
  text-align:center;padding:56px 28px;border-radius:34px;
  background:linear-gradient(135deg,rgba(124,77,255,.18),rgba(54,234,208,.09));
  border:1px solid var(--line);
}
.proof-card p{max-width:760px;margin:0 auto 26px}

.footer{
  width:min(1180px, calc(100% - 32px));
  margin:70px auto 0;padding:28px 0 40px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;color:var(--muted);font-weight:700;
}

@media (max-width:900px){
  .nav{display:none}
  .hero{grid-template-columns:1fr;gap:36px;margin-top:28px}
  .hero-visual{min-height:460px}
  .grid,.split{grid-template-columns:1fr}
}
@media (max-width:560px){
  .site-header{padding:18px 0}
  .brand{font-size:22px}
  .btn-ghost{display:none}
  .hero-actions .btn{width:100%}
  .floating-card{display:none}
  .shield-card{width:260px}
  .footer{flex-direction:column;gap:12px}
}