:root{
  --bg:#070A12;
  --panel: rgba(255,255,255,.08);
  --panel2: rgba(255,255,255,.12);
  --text:#EAF0FF;
  --muted: rgba(234,240,255,.72);
  --brand:#46C5FF;
  --brand2:#8C5CFF;
  --ok:#33D69F;
  --warn:#FFCC66;
  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --radius: 18px;
  --max: 1180px;
}
*{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, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 700px at 20% 10%, rgba(70,197,255,.18), transparent 60%),
              radial-gradient(900px 600px at 85% 0%, rgba(140,92,255,.16), transparent 55%),
              linear-gradient(180deg, #050712 0%, #070A12 100%);
  color:var(--text);
  line-height:1.45;
}
a{color:inherit; text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:0 22px}
header{
  position:sticky; top:0; z-index:40;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(7,10,18,.86), rgba(7,10,18,.62));
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:16px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight:800; letter-spacing:.4px;
}
.logo{
  width:34px; height:34px; border-radius:12px;
  background: conic-gradient(from 210deg, var(--brand), var(--brand2), var(--brand));
  box-shadow: 0 10px 26px rgba(70,197,255,.18);
  position:relative;
}
.logo:after{
  content:"AI";
  position:absolute; inset:0;
  display:grid; place-items:center;
  font-weight:900; font-size:12px;
  color:rgba(0,0,0,.70);
}
.navlinks{display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end}
.navlinks a{
  padding:8px 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: rgba(234,240,255,.84);
  font-size: 13px;
  transition: .18s ease;
}
.navlinks a:hover{background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.12)}
.navlinks a.active{background: rgba(70,197,255,.14); border-color: rgba(70,197,255,.30); color: var(--text)}
.burger{
  display:none;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  border-radius: 12px;
  padding:10px 12px;
  cursor:pointer;
}
.hero{
  position:relative;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.heroBg{
  position:absolute; inset:0;
  background:
    radial-gradient(900px 500px at 18% 25%, rgba(70,197,255,.18), rgba(7,10,18,.20) 60%, rgba(7,10,18,.86) 100%),
    radial-gradient(700px 420px at 82% 30%, rgba(140,92,255,.20), rgba(7,10,18,.10) 55%, rgba(7,10,18,.84) 100%),
    linear-gradient(135deg, rgba(7,10,18,.92), rgba(10,16,32,.72));
  filter: saturate(1.05) contrast(1.05);
}
.heroBg:after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(7,10,18,.08), rgba(7,10,18,.92));
}
.heroInner{
  position:relative;
  padding: 56px 0 42px;
}
.kicker{
  display:inline-flex; align-items:center; gap:8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(234,240,255,.86);
  font-size: 13px;
}
.kicker b{color: var(--text)}
h1{
  margin:16px 0 10px;
  font-size: clamp(30px, 4.2vw, 52px);
  line-height:1.06;
  letter-spacing:-.8px;
}
.lead{
  max-width: 64ch;
  color: var(--muted);
  font-size: 16px;
}
.ctaRow{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  cursor:pointer;
  transition: .18s ease;
  font-weight:650;
}
.btn.primary{
  background: linear-gradient(135deg, rgba(70,197,255,.22), rgba(140,92,255,.18));
  border-color: rgba(70,197,255,.35);
}
.btn:hover{transform: translateY(-1px); box-shadow: var(--shadow)}
.grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  padding: 26px 0 52px;
}
.card{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  box-shadow: 0 12px 34px rgba(0,0,0,.28);
  padding: 18px;
}
.card h2{margin:0 0 8px; font-size: 18px}
.card p{margin:0; color: var(--muted)}
.list{margin:12px 0 0; padding:0; list-style:none; display:grid; gap:10px}
.list li{
  display:flex; gap:10px; align-items:flex-start;
  padding: 10px 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
}
.dot{
  width:10px; height:10px; border-radius: 999px;
  margin-top:5px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  flex: 0 0 auto;
}
.stats{
  display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:12px; margin-top:12px
}
.stat{
  padding: 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
}
.stat b{display:block; font-size: 22px; letter-spacing:-.4px}
.stat span{color: var(--muted); font-size: 13px}
.timeline{display:grid; gap:10px; margin-top:12px}
.step{
  display:grid; grid-template-columns: 38px 1fr; gap:10px;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
}
.badge{
  width:38px; height:38px; border-radius: 14px;
  display:grid; place-items:center;
  font-weight:900;
  background: rgba(70,197,255,.14);
  border: 1px solid rgba(70,197,255,.28);
}
.step h3{margin:0; font-size: 15px}
.step p{margin:4px 0 0; color: var(--muted); font-size: 13px}
.footer{
  padding: 28px 0 36px;
  border-top: 1px solid rgba(255,255,255,.10);
  background: rgba(7,10,18,.40);
}
.footerGrid{
  display:grid; grid-template-columns: 1.2fr .8fr; gap:14px;
  align-items:start;
}
.small{color: rgba(234,240,255,.64); font-size: 13px}
.pills{display:flex; gap:8px; flex-wrap:wrap}
.pill{
  display:inline-flex; gap:8px; align-items:center;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  font-size: 13px;
  color: rgba(234,240,255,.82);
}
.form{
  display:grid; gap:10px;
}
.input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: var(--text);
  outline:none;
}
textarea{min-height: 110px; resize: vertical}
.note{
  margin-top:10px; color: rgba(234,240,255,.62); font-size: 12px
}
.toast{
  position: fixed;
  right: 18px; bottom: 18px;
  width: min(420px, calc(100vw - 36px));
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(7,10,18,.86);
  box-shadow: var(--shadow);
  display:none;
}
.toast.show{display:block; animation: pop .18s ease-out}
@keyframes pop{from{transform: translateY(10px); opacity:0}to{transform: translateY(0); opacity:1}}

@media (max-width: 980px){
  .grid{grid-template-columns: 1fr}
  .footerGrid{grid-template-columns: 1fr}
}
@media (max-width: 820px){
  .burger{display:inline-flex}
  .navlinks{
    display:none;
    width:100%;
    padding: 10px 0 2px;
    border-top: 1px solid rgba(255,255,255,.10);
  }
  .navlinks.open{display:flex}
  .nav{flex-wrap:wrap}
  .navlinks a{font-size: 12px}
}

.heroInner.two{display:grid; grid-template-columns: 1.15fr .85fr; gap:26px; align-items:center}
.heroCopy{min-width:0}
.heroVisual{display:flex; justify-content:flex-end}
.heroVisual img{width:min(420px, 100%); height:auto; border-radius: 22px; box-shadow: var(--shadow); border:1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.04)}
@media (max-width: 920px){
  .heroInner.two{grid-template-columns:1fr;}
  .heroVisual{justify-content:flex-start}
  .heroVisual img{width:min(520px, 100%)}
}