:root{
  --bg:#07111d;
  --bg2:#0b1726;
  --card:#0e1b2b;
  --line:rgba(255,255,255,.08);
  --text:#f5f8f6;
  --muted:#93a4b4;
  --green:#3aa8ff;
  --green2:#74c9ff;
  --max:1080px;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  margin:0;
  color:var(--text);
  background:var(--bg);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
}

a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}

.wrap{
  width:min(calc(100% - 28px),var(--max));
  margin:auto;
}

.header{
  position:sticky;
  top:0;
  z-index:20;
  border-bottom:1px solid var(--line);
  background:rgba(7,17,29,.88);
  backdrop-filter:blur(12px);
}

.nav{
  min-height:68px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.btn{
  min-height:42px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 18px;
  border:1px solid transparent;
  border-radius:12px;
  font-size:.9rem;
  font-weight:800;
  transition:.18s ease;
}

.btn:hover{transform:translateY(-1px)}

.btn-primary{
  color:#04111c;
  background:linear-gradient(135deg,var(--green),#7cf6a8);
}

.btn-dark{
  color:#eaf3fb;
  border-color:var(--line);
  background:#101c2a;
}

.btn-outline{
  color:#dbe7f2;
  border-color:var(--line);
  background:transparent;
}

.btn-large{
  min-height:50px;
  padding:0 22px;
}

.hero{
  position:relative;
  overflow:hidden;
  min-height:620px;
  display:flex;
  align-items:center;
  border-bottom:1px solid var(--line);
  background:
    linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);
  background-size:42px 42px;
}

.glow{
  position:absolute;
  width:520px;
  height:520px;
  left:50%;
  top:44%;
  transform:translate(-50%,-50%);
  border-radius:50%;
  background:rgba(58,168,255,.08);
  filter:blur(50px);
  pointer-events:none;
}

.hero-content{
  position:relative;
  z-index:2;
  max-width:820px;
  padding:84px 0;
  text-align:center;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 12px;
  border:1px solid rgba(58,168,255,.18);
  border-radius:999px;
  color:#b9ddfa;
  background:rgba(58,168,255,.05);
  font-size:.72rem;
  font-weight:900;
  letter-spacing:.09em;
}

.badge span{
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--green);
  box-shadow:0 0 0 5px rgba(58,168,255,.08);
}

h1{
  max-width:850px;
  margin:20px auto 18px;
  font-size:clamp(3.1rem,8vw,6.7rem);
  line-height:.92;
  letter-spacing:-.065em;
}

h1 em{
  display:block;
  margin-top:8px;
  color:var(--green);
  font-style:normal;
}

.hero p{
  max-width:620px;
  margin:0 auto;
  color:var(--muted);
  font-size:1.02rem;
  line-height:1.7;
}

.actions{
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:10px;
  margin-top:28px;
}

.benefits{
  max-width:680px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin:42px auto 0;
}

.benefits div{
  min-height:88px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:4px;
  border:1px solid var(--line);
  border-radius:15px;
  background:rgba(255,255,255,.018);
}

.benefits strong{
  font-size:1.1rem;
}

.benefits span{
  color:#c6d3de;
  font-size:.78rem;
  font-weight:700;
}

.info{
  padding:70px 0;
  background:#08131f;
}

.cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
}

.cards article{
  min-height:205px;
  padding:24px;
  border:1px solid var(--line);
  border-radius:18px;
  background:var(--card);
}

.cards article>span{
  color:#5b7489;
  font-size:.72rem;
  font-weight:900;
}

.cards h2{
  margin:28px 0 8px;
  font-size:1.3rem;
}

.cards p{
  margin:0;
  color:var(--muted);
  font-size:.9rem;
  line-height:1.6;
}

.bottom-cta{
  padding:0 0 70px;
  background:#08131f;
}

.cta-box{
  padding:28px 30px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  border:1px solid rgba(58,168,255,.14);
  border-radius:20px;
  background:
    radial-gradient(circle at 92% 50%,rgba(58,168,255,.1),transparent 32%),
    #0c1928;
}

.cta-box small{
  color:var(--green);
  font-size:.68rem;
  font-weight:900;
  letter-spacing:.15em;
}

.cta-box h2{
  margin:5px 0 0;
  font-size:2rem;
  letter-spacing:-.04em;
}

footer{
  padding:28px 0 96px;
  border-top:1px solid var(--line);
}

.footer-inner{
  display:flex;
  justify-content:space-between;
  gap:20px;
  color:#708091;
  font-size:.76rem;
}

.mobile-bar{display:none}

@media(max-width:720px){
  .hero{
    min-height:auto;
  }

  .hero-content{
    padding:68px 0 56px;
  }

  h1{
    font-size:clamp(3rem,16vw,5rem);
  }

  .hero p{
    font-size:.94rem;
  }

  .actions{
    display:grid;
    grid-template-columns:1fr 1fr;
  }

  .actions .btn{
    width:100%;
    padding-inline:12px;
  }

  .benefits{
    grid-template-columns:1fr;
    margin-top:30px;
  }

  .benefits div{
    min-height:62px;
    flex-direction:row;
    gap:9px;
  }

  .cards{
    grid-template-columns:1fr;
  }

  .cards article{
    min-height:165px;
  }

  .cta-box{
    align-items:flex-start;
    flex-direction:column;
    padding:24px 20px;
  }

  .cta-box .btn{
    width:100%;
  }

  .footer-inner{
    flex-direction:column;
  }

  footer{
    padding-bottom:94px;
  }

  .mobile-bar{
    position:fixed;
    z-index:40;
    left:10px;
    right:10px;
    bottom:10px;
    display:grid;
    grid-template-columns:1fr 1.2fr;
    gap:8px;
    padding:8px;
    border:1px solid var(--line);
    border-radius:15px;
    background:rgba(7,17,29,.92);
    backdrop-filter:blur(14px);
  }
}