:root {
  --bg: #07111f;
  --panel: rgba(12, 22, 39, 0.76);
  --text: #ebf3ff;
  --muted: #92a4bf;
  --line: rgba(146, 164, 191, 0.16);
  --accent: #73e0ff;
  --accent-2: #7c8cff;
  --glow: rgba(115, 224, 255, 0.28);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}
* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  font-family: "Inter", system-ui, sans-serif;
  background: radial-gradient(circle at top, #10284a 0%, var(--bg) 42%, #030712 100%);
  color: var(--text);
  scroll-behavior: smooth;
}
a { color: inherit; text-decoration: none; }
body {
  min-height: 100vh;
  padding: 24px;
  position: relative;
  overflow-x: hidden;
}
.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at center, black, transparent 85%);
  pointer-events: none;
}
.scanline {
  position: fixed;
  inset: 0;
  background: linear-gradient(to bottom, transparent 0%, rgba(115,224,255,0.04) 50%, transparent 100%);
  background-size: 100% 8px;
  opacity: 0.22;
  pointer-events: none;
  animation: drift 9s linear infinite;
}
.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  opacity: 0.55;
}
.orb-a {
  width: 280px;
  height: 280px;
  top: 8%;
  left: 8%;
  background: rgba(115,224,255,0.18);
  animation: floatA 8s ease-in-out infinite;
}
.orb-b {
  width: 340px;
  height: 340px;
  right: 4%;
  top: 22%;
  background: rgba(124,140,255,0.18);
  animation: floatB 11s ease-in-out infinite;
}
.nav, .hero, .panel, .cards, .footer {
  position: relative;
  z-index: 1;
  max-width: 1120px;
  margin: 0 auto;
}
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 72px;
}
.brand { font-weight: 800; letter-spacing: 0.08em; }
.nav nav { display: flex; gap: 20px; color: var(--muted); font-size: 14px; }
.hero { padding: 72px 0 84px; }
.eyebrow, .panel-label, .card span {
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 12px;
}
h1 {
  margin: 14px 0 20px;
  font-size: clamp(42px, 9vw, 88px);
  line-height: 0.98;
  max-width: 900px;
}
.subtitle {
  max-width: 760px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}
.actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }
.btn {
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  transition: 0.25s ease;
}
.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #08111d;
  font-weight: 700;
  border: none;
  box-shadow: 0 0 30px rgba(115,224,255,0.28);
}
.btn.ghost { background: rgba(255,255,255,0.02); }
.btn:hover { transform: translateY(-2px); }
.panel {
  padding: 32px;
  margin: 18px auto;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(16px);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.panel h2 {
  margin: 14px 0;
  font-size: clamp(28px, 5vw, 46px);
}
.panel p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
  max-width: 900px;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 18px auto;
}
.cards.two { grid-template-columns: repeat(2, 1fr); }
.card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.card.glow::after {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle, rgba(115,224,255,0.14), transparent 45%);
  animation: pulse 7s ease-in-out infinite;
}
.card h3 { margin: 12px 0 8px; font-size: 24px; position: relative; z-index: 1; }
.card p, .inline-link { position: relative; z-index: 1; }
.card p { color: var(--muted); line-height: 1.7; }
.inline-link { display: inline-block; margin-top: 12px; color: var(--accent); }
.ability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 18px;
}
.ability-item {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,0.02);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.ability-item:hover { transform: translateY(-2px); border-color: rgba(115,224,255,0.35); }
.ability-item strong { display: block; margin-bottom: 8px; font-size: 18px; }
.ability-item p { margin: 0; color: var(--muted); font-size: 15px; }
.compact h2 { margin-bottom: 8px; }
.footer { padding: 42px 0 18px; color: var(--muted); font-size: 14px; }
@keyframes floatA { 0%,100% { transform: translate(0,0); } 50% { transform: translate(18px, -22px); } }
@keyframes floatB { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-24px, 18px); } }
@keyframes drift { 0% { transform: translateY(-20px); } 100% { transform: translateY(20px); } }
@keyframes pulse { 0%,100% { transform: scale(0.92); opacity: 0.4; } 50% { transform: scale(1.08); opacity: 0.75; } }
@media (max-width: 900px) {
  .nav { flex-direction: column; gap: 14px; align-items: flex-start; }
  .cards, .cards.two, .ability-grid { grid-template-columns: 1fr; }
  body { padding: 18px; }
  .hero { padding-top: 38px; }
}