:root{
  --bg:#070814;
  --ink:#eef3ff;
  --muted:#aab6d3;
  --line:rgba(255,255,255,.10);
  --a:#00e5ff;
  --b:#ff2bd6;
  --c:#ffe500;
  --card:rgba(16,18,40,.72);
}

*{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;
  background: radial-gradient(1200px 700px at 20% 10%, rgba(255,43,214,.12), transparent 60%),
              radial-gradient(900px 700px at 80% 10%, rgba(0,229,255,.10), transparent 60%),
              radial-gradient(1200px 900px at 50% 80%, rgba(255,229,0,.08), transparent 60%),
              var(--bg);
  color:var(--ink);
  overflow-x:hidden;
}

#bg{
  position:fixed; inset:0;
  width:100%; height:100%;
  z-index:0;
}

.top{
  position:sticky; top:0;
  z-index:20;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px 18px;
  backdrop-filter: blur(10px);
  background: rgba(7,8,20,.55);
  border-bottom: 1px solid var(--line);
}

.brand{display:flex; gap:12px; align-items:center}
.logo{
  width:40px; height:40px;
  border-radius:14px;
  display:grid; place-items:center;
  font-weight:900;
  background: linear-gradient(135deg, rgba(0,229,255,.25), rgba(255,43,214,.22));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}
.title{font-weight:950; letter-spacing:-.02em}
.subtitle{font-size:11px; color:var(--muted); letter-spacing:.18em; text-transform:uppercase}

.status{display:flex; gap:8px; align-items:center}
.pill{
  display:inline-block;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  font-size:12px;
  font-weight:800;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.pill.ghost{background:transparent}

.wrap{position:relative; z-index:10; max-width:1100px; margin:0 auto; padding:26px 18px 42px}

.hero{
  display:grid;
  grid-template-columns: 1fr;
  gap:18px;
  align-items:stretch;
}
@media(min-width: 980px){
  .hero{grid-template-columns: 1.2fr .8fr}
}

.kicker{
  display:inline-block;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(0,229,255,.35);
  background: rgba(0,229,255,.08);
  color:var(--a);
  font-size:11px;
  font-weight:900;
  letter-spacing:.18em;
  text-transform:uppercase;
}

h1{
  margin:14px 0 10px;
  font-size:42px;
  line-height:1.05;
  letter-spacing:-.03em;
}
@media(min-width: 980px){h1{font-size:54px}}
.accent{color:var(--a); text-shadow: 0 0 18px rgba(0,229,255,.35)}

p{color: rgba(238,243,255,.82); line-height:1.55; max-width:60ch}

.buttons{display:flex; gap:10px; flex-wrap:wrap; margin-top:16px}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:var(--ink);
  text-decoration:none;
  font-weight:900;
}
.btn.primary{
  background: linear-gradient(135deg, rgba(0,229,255,.25), rgba(255,43,214,.25));
  border-color: rgba(255,255,255,.2);
}
.btn:hover{transform: translateY(-1px)}

.stats{display:grid; grid-template-columns: 1fr 1fr 1fr; gap:10px; margin-top:18px; max-width:520px}
.stat{border:1px solid rgba(255,255,255,.10); background: rgba(16,18,40,.55); border-radius:16px; padding:12px 12px}
.num{font-weight:950; font-size:22px; letter-spacing:-.02em}
.lbl{margin-top:6px; color:rgba(238,243,255,.66); font-size:11px; letter-spacing:.18em; text-transform:uppercase; font-weight:900}

.card{
  border:1px solid rgba(255,255,255,.14);
  background: var(--card);
  border-radius:20px;
  overflow:hidden;
  box-shadow: 0 25px 80px rgba(0,0,0,.45);
}
.cardTop{display:flex; justify-content:space-between; padding:14px 14px; border-bottom:1px solid rgba(255,255,255,.10)}
.badge{font-size:11px; letter-spacing:.18em; text-transform:uppercase; font-weight:950; color:var(--c)}
.hint{color:rgba(238,243,255,.6); font-size:12px}

.stage{
  position:relative;
  height:320px;
  display:grid;
  place-items:center;
  perspective: 900px;
  background:
    radial-gradient(500px 220px at 50% 40%, rgba(0,229,255,.10), transparent 70%),
    radial-gradient(500px 220px at 50% 60%, rgba(255,43,214,.10), transparent 70%);
}

.cube{
  position:relative;
  width:140px;
  height:140px;
  transform-style: preserve-3d;
  transform: rotateX(-18deg) rotateY(28deg);
  filter: drop-shadow(0 18px 38px rgba(0,0,0,.55));
}
.face{
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
  border-radius:18px;
  border:1px solid rgba(255,255,255,.16);
  background: linear-gradient(135deg, rgba(255,255,255,.10), rgba(255,255,255,.03));
  font-weight:950;
  letter-spacing:.18em;
  text-transform:uppercase;
  text-shadow: 0 0 18px rgba(0,229,255,.25);
}

.f1{transform: translateZ(70px)}
.f2{transform: rotateY(90deg) translateZ(70px)}
.f3{transform: rotateY(180deg) translateZ(70px)}
.f4{transform: rotateY(-90deg) translateZ(70px)}
.f5{transform: rotateX(90deg) translateZ(70px)}
.f6{transform: rotateX(-90deg) translateZ(70px)}

.scanline{
  position:absolute;
  inset:0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,.04) 0,
    rgba(255,255,255,.04) 1px,
    transparent 2px,
    transparent 6px
  );
  mix-blend-mode: overlay;
  opacity:.35;
  pointer-events:none;
  animation: scan 3.6s linear infinite;
}
@keyframes scan{
  0%{transform: translateY(-12px)}
  100%{transform: translateY(12px)}
}

.cardBottom{
  display:flex;
  gap:10px;
  justify-content:space-between;
  padding:12px 14px;
  border-top:1px solid rgba(255,255,255,.10);
  color:rgba(238,243,255,.78);
  font-size:12px;
}
.mini strong{color:var(--a)}

.ticker{
  margin-top:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(16,18,40,.45);
  border-radius:16px;
  overflow:hidden;
}
.marquee{
  display:flex;
  gap:14px;
  padding:10px 14px;
  white-space:nowrap;
  animation: marquee 10s linear infinite;
}
.marquee.clone{margin-top:-40px; opacity:0}
@keyframes marquee{
  0%{transform: translateX(0)}
  100%{transform: translateX(-50%)}
}

.grid{
  margin-top:18px;
  display:grid;
  grid-template-columns: 1fr;
  gap:12px;
}
@media(min-width: 980px){
  .grid{grid-template-columns: 1fr 1fr 1fr}
}

.panel{
  border:1px solid rgba(255,255,255,.14);
  background: rgba(16,18,40,.55);
  border-radius:18px;
  padding:16px;
}
.panelBadge{
  display:inline-block;
  font-size:11px;
  letter-spacing:.18em;
  text-transform:uppercase;
  font-weight:950;
  color: rgba(255,255,255,.7);
  border:1px solid rgba(255,255,255,.14);
  border-radius:999px;
  padding:6px 10px;
  background: rgba(255,255,255,.05);
}
.panel h2{margin:10px 0 8px; font-size:20px}
.panel p{margin:0 0 12px; color:rgba(238,243,255,.75)}
.muted{color:rgba(238,243,255,.58)}

.row{display:flex; gap:10px; flex-wrap:wrap}
.chip{
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:var(--ink);
  font-weight:950;
  letter-spacing:.14em;
  text-transform:uppercase;
  padding:10px 12px;
  border-radius:14px;
  cursor:pointer;
}
.chip:hover{transform: translateY(-1px)}

.knobs label{display:block; font-weight:800; color:rgba(238,243,255,.82); margin-top:10px}
.knobs input{width:100%}

.foot{
  margin-top:22px;
  padding:12px 2px;
  display:flex;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
  border-top: 1px solid rgba(255,255,255,.10);
}

/* little motion */
@media (prefers-reduced-motion: reduce){
  .marquee, .scanline { animation: none !important; }
  .btn:hover, .chip:hover { transform:none !important; }
}