:root{
  --bg1:#0b1221;
  --bg2:#0c1b2f;
  --grad-a:#2e7cf7;
  --grad-b:#7a5cff;
  --grad-c:#14c6a4;
  --card:#0f1b2fA6;
  --stroke:#2b3a57;
  --text:#e9eef9;
  --muted:#b9c3d9;
  --accent:#ffd54a;
  --btn-a:#ffd54a;
  --btn-b:#ff9b2f;
  --shadow: 0 12px 30px rgba(0,0,0,0.35);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 800px at 20% 0%, #13213b 0%, var(--bg2) 45%, var(--bg1) 100%);
  overflow:hidden;
}

/* Animated backdrop */
.bg{
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(1200px 800px at 120% -10%, rgba(46,124,247,0.18), transparent 55%),
    radial-gradient(900px 700px at -10% 110%, rgba(20,198,164,0.18), transparent 55%);
  z-index:0;
}
.orb{
  position:absolute;
  width:48vmin;height:48vmin;border-radius:50%;
  filter: blur(40px);
  opacity:.35;
  animation: float 14s ease-in-out infinite alternate;
}
.orb-1{ left:8%; top:12%; background:linear-gradient(135deg,var(--grad-a),var(--grad-b)); }
.orb-2{ right:12%; bottom:10%; background:linear-gradient(135deg,var(--grad-c),var(--grad-a)); animation-duration:18s; }
.orb-3{ left:42%; bottom:22%; background:linear-gradient(135deg,var(--grad-b),var(--grad-c)); animation-duration:20s; }
@keyframes float{
  to{ transform: translate3d(0,-20px,0) scale(1.06); opacity:.45; }
}

/* Layout shell */
.shell{
  position:relative;
  z-index:1;
  height:100%;
  display:grid;
  grid-template-rows: auto 1fr auto;
  place-items:center;
  padding: clamp(16px, 2.5vw, 32px);
  gap: clamp(16px, 2vw, 24px);
}

/* Brand */
.brand{
  width:min(1100px, 96vw);
  display:flex;
  align-items:center;
  gap:14px;
  opacity:.95;
}
.logo{
  width:40px;height:40px;border-radius:12px;
  background: conic-gradient(from 210deg at 50% 50%, var(--grad-a), var(--grad-b), var(--grad-c), var(--grad-a));
  display:grid;place-items:center;
  font-weight:800; color:#0b1221;
  box-shadow: var(--shadow);
}
.brand-text{display:flex;flex-direction:column;gap:2px}
.brand-name{font-weight:800;letter-spacing:.4px}
.brand-tag{font-size:.9rem;color:var(--muted)}

/* Hero card */
.card{
  width:min(1100px, 96vw);
  backdrop-filter: saturate(140%) blur(14px);
  background: linear-gradient(180deg, rgba(20,30,55,.72), rgba(14,22,40,.62));
  border:1px solid rgba(87,104,140,.25);
  border-radius: 20px;
  padding: clamp(22px, 4vw, 42px);
  box-shadow: var(--shadow);
}
h1{
  margin:0 0 10px 0;
  font-size: clamp(28px, 3.4vw, 48px);
  line-height:1.15;
  letter-spacing:.2px;
  background: linear-gradient(90deg, var(--accent), #fff);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.lead{
  margin:10px 0 22px 0;
  font-size: clamp(15px, 1.35vw, 18px);
  color:var(--text);
  opacity:.95;
}

/* Feature highlights */
.highlights{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap:12px;
  margin: 0 0 22px 0;
  padding:0;
  list-style:none;
}
.highlights li{
  display:flex; align-items:center; gap:10px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  padding:12px 14px;
  border-radius:12px;
}
.icon{display:inline-grid; place-items:center; opacity:.9}

/* CTA row */
.cta-row{
  display:flex; flex-wrap:wrap; align-items:center; gap:14px;
  margin-top: 8px;
}
.btn{
  display:inline-block;
  padding: 12px 22px;
  border-radius: 12px;
  text-decoration:none;
  font-weight:700;
  letter-spacing:.2px;
  color:#0b1221;
  background: linear-gradient(135deg, var(--btn-a), var(--btn-b));
  box-shadow: 0 10px 22px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.35);
  transform: translateZ(0);
  transition: transform .15s ease, box-shadow .15s ease, filter .2s ease;
}
.btn:hover{ transform: translateY(-1px); filter: brightness(1.05); }
.btn:active{ transform: translateY(0); filter: brightness(.98); }

.countdown{
  font-size:.98rem; color:var(--muted);
}

/* Badges */
.badges{
  display:flex; flex-wrap:wrap; gap:8px;
  margin-top: 18px;
}
.badge{
  font-size:.82rem; color:#e9eef9;
  border:1px dashed rgba(255,255,255,.2);
  padding:6px 10px; border-radius:999px;
  background: rgba(255,255,255,.05);
}

/* Footer */
.foot{
  width:min(1100px, 96vw);
  display:flex; align-items:center; justify-content:center;
  color:var(--muted);
  opacity:.9;
}

/* Link styling (non-button) */
a {
  color: var(--accent);
  text-decoration: none;
  position: relative;
  font-weight: 600;
  transition: color 0.25s ease;
}

a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--btn-b));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
  border-radius: 2px;
}

a:hover {
  color: #fff;
}

a:hover::after {
  transform: scaleX(1);
}

/* NoScript */
.noscript{
  position:fixed; inset:auto 16px 16px 16px;
  background:#111a2b; color:#e9eef9; border:1px solid #2b3a57;
  border-radius:12px; padding:12px 14px; box-shadow: var(--shadow);
}
.noscript a{ color: var(--accent); font-weight:600; }