:root {
  color-scheme: dark;
  --bg: #07050d;
  --panel: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.16);
  --text: #f6efff;
  --muted: #b8a9c9;
  --hot: #ff4fd8;
  --acid: #a6ff00;
  --blue: #54d6ff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 79, 216, 0.32), transparent 30rem),
    radial-gradient(circle at 85% 10%, rgba(84, 214, 255, 0.25), transparent 28rem),
    radial-gradient(circle at 65% 85%, rgba(166, 255, 0, 0.16), transparent 26rem),
    var(--bg);
  color: var(--text);
}

.shell {
  width: min(1120px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 56px 0;
}

.eyebrow {
  margin: 0 0 24px;
  color: var(--acid);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero {
  min-height: 56vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 48px;
  align-items: center;
  padding: 44px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.10), rgba(255, 255, 255, 0.03));
  box-shadow: 0 28px 100px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

h1 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(3.4rem, 9vw, 8rem);
  line-height: 0.86;
  letter-spacing: -0.08em;
}

.lead {
  max-width: 710px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.55;
}

.lead strong { color: var(--text); }

.orb {
  width: 240px;
  aspect-ratio: 1;
  border-radius: 42% 58% 63% 37% / 45% 35% 65% 55%;
  background:
    linear-gradient(135deg, var(--hot), var(--blue) 50%, var(--acid));
  filter: saturate(1.3);
  box-shadow: 0 0 90px rgba(255, 79, 216, 0.5);
  animation: wobble 7s ease-in-out infinite alternate;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
}

article span {
  color: var(--blue);
  font-weight: 900;
}

article h2 {
  margin: 18px 0 8px;
  font-size: 1.15rem;
}

article p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

@keyframes wobble {
  from { transform: rotate(-8deg) scale(0.96); }
  to { transform: rotate(12deg) scale(1.06); }
}

@media (max-width: 820px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 28px;
  }

  .orb {
    width: 180px;
  }

  .cards {
    grid-template-columns: 1fr;
  }
}