:root{
  --bg0:#070a12;
  --bg1:#0b1020;
  --card: rgba(255,255,255,.06);
  --stroke: rgba(255,255,255,.10);
  --text:#eaf0ff;
  --muted: rgba(234,240,255,.72);
  --a:#7c5cff;
  --b:#33d6ff;
  --c:#33ffb0;
  --shadow: 0 18px 60px rgba(0,0,0,.55);
  --radius: 18px;
}

*{ 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(1100px 700px at 10% 10%, rgba(124,92,255,.22), transparent 60%),
    radial-gradient(1000px 600px at 90% 15%, rgba(51,214,255,.18), transparent 55%),
    radial-gradient(900px 600px at 50% 95%, rgba(51,255,176,.12), transparent 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x:hidden;
}

.wrap{
  width:min(1100px, calc(100% - 40px));
  margin:0 auto;
  padding:28px 0 70px;
}

header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:10px 0 22px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:inherit;
}

.logo{
  width:42px; height:42px;
  border-radius:12px;
  background: linear-gradient(135deg, rgba(124,92,255,1), rgba(51,214,255,1));
  box-shadow: 0 10px 30px rgba(124,92,255,.25);
  border:1px solid rgba(255,255,255,.18);
  position:relative;
  overflow:hidden;
}

.logo::after{
  content:"";
  position:absolute; inset:-40%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.35), transparent 55%);
  transform: rotate(20deg);
}

.brand-title{ line-height:1.05; }
.brand-title strong{
  display:block;
  font-size:14px;
  letter-spacing:.12em;
  text-transform:uppercase;
  opacity:.9;
}
.brand-title span{
  display:block;
  font-size:12px;
  color:var(--muted);
  margin-top:4px;
}

nav{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  justify-content:flex-end;
}
nav a{
  color:var(--muted);
  text-decoration:none;
  font-size:14px;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid transparent;
}
nav a:hover{
  color:var(--text);
  border-color: rgba(255,255,255,.14);
  background: rgba(255,255,255,.03);
}

.hero{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:18px;
  align-items:stretch;
  margin-top:14px;
}

.card{
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hero-left{
  padding:26px 26px 22px;
  position:relative;
  overflow:hidden;
}
.hero-left::before{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    radial-gradient(600px 260px at 20% 10%, rgba(124,92,255,.22), transparent 60%),
    radial-gradient(520px 260px at 75% 40%, rgba(51,214,255,.18), transparent 55%);
  pointer-events:none;
  opacity:.85;
}
.hero-left > *{ position:relative; }

.tag{
  display:inline-flex;
  gap:8px;
  align-items:center;
  font-size:13px;
  color: rgba(255,255,255,.82);
  border:1px solid rgba(255,255,255,.14);
  padding:8px 12px;
  border-radius:999px;
  background: rgba(0,0,0,.16);
}
.dot{
  width:10px; height:10px; border-radius:50%;
  background: linear-gradient(135deg, var(--b), var(--a));
  box-shadow: 0 0 0 4px rgba(51,214,255,.10);
}

h1{
  margin:14px 0 10px;
  font-size: clamp(28px, 4.2vw, 44px);
  letter-spacing:-.02em;
  line-height:1.06;
}
.lead{
  margin: 0 0 18px;
  font-size: 16px;
  color: var(--muted);
  line-height:1.55;
  max-width: 60ch;
}

.cta-row{
  display:flex;
  gap:12px;
  align-items:center;
  flex-wrap:wrap;
  margin-top:6px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.18);
  text-decoration:none;
  font-weight:600;
  font-size:14px;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  user-select:none;
  cursor:pointer;
}
.btn-primary{
  background: linear-gradient(135deg, rgba(124,92,255,1), rgba(51,214,255,1));
  color: #08111f;
  box-shadow: 0 16px 40px rgba(124,92,255,.22);
  border-color: rgba(255,255,255,.22);
}
.btn-primary:hover{ transform: translateY(-1px); }

.btn-ghost{
  background: rgba(255,255,255,.04);
  color: var(--text);
}
.btn-ghost:hover{ transform: translateY(-1px); background: rgba(255,255,255,.06); }

.hero-right{
  padding:20px;
  display:flex;
  flex-direction:column;
  gap:12px;
}

.stat{
  padding:14px 14px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.14);
}
.stat b{ display:block; font-size:14px; }
.stat span{
  display:block;
  margin-top:6px;
  color: var(--muted);
  font-size:13px;
  line-height:1.4;
}

section{ margin-top:18px; }

.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}

.feature{ padding:16px; }
.feature h3{ margin:6px 0 6px; font-size:16px; }
.feature p{
  margin:0;
  color: var(--muted);
  font-size:13.5px;
  line-height:1.5;
}

.chiprow{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top: 12px;
}
.chip{
  font-size:12px;
  color: rgba(255,255,255,.82);
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.03);
}

.panel{ padding:18px; }
.panel h2{
  margin:0 0 10px;
  font-size:18px;
  letter-spacing:-.01em;
}
.panel p{
  margin:0;
  color: var(--muted);
  line-height:1.6;
}

footer{
  margin-top:18px;
  padding:16px 2px 0;
  color: rgba(234,240,255,.58);
  font-size:12px;
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
}

.mono{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  letter-spacing:.02em;
}

@media (max-width: 900px){
  .hero{ grid-template-columns: 1fr; }
  .grid{ grid-template-columns: 1fr; }
  nav{ justify-content:flex-start; }
}

::-webkit-scrollbar {
    display: none;
}

overflow: hidden;