:root {
  --bg: #080515;
  --bg-2: #11112b;
  --card: rgba(255,255,255,.08);
  --line: rgba(255,255,255,.16);
  --text: #f8f5ff;
  --muted: #c8bfe7;
  --accent: #9d7cff;
  --accent-2: #38e4d6;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(157,124,255,.35), transparent 30%),
    radial-gradient(circle at 90% 20%, rgba(56,228,214,.25), transparent 28%),
    linear-gradient(180deg, var(--bg), var(--bg-2) 55%, #05040c);
  color: var(--text);
}
a { color: inherit; }
.hero { min-height: 86vh; padding: 28px clamp(20px, 5vw, 72px); position: relative; overflow: hidden; }
.hero::after {
  content: "";
  position: absolute;
  inset: 18% -15% auto auto;
  width: 520px;
  height: 520px;
  border: 1px solid var(--line);
  border-radius: 42% 58% 58% 42%;
  transform: rotate(25deg);
  background: radial-gradient(circle, rgba(157,124,255,.18), transparent 65%);
  filter: blur(.2px);
  animation: drift 18s linear infinite;
  pointer-events: none;
}
@keyframes drift { to { transform: rotate(385deg); } }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; position: relative; z-index: 1; }
.brand { text-decoration: none; font-weight: 900; letter-spacing: -.04em; font-size: 1.35rem; }
.nav-links { display: flex; gap: 22px; color: var(--muted); font-size: .95rem; }
.nav-links a { text-decoration: none; }
.hero-content { max-width: 900px; padding-top: clamp(90px, 15vh, 180px); position: relative; z-index: 1; }
.eyebrow, .section-label { color: var(--accent-2); text-transform: uppercase; letter-spacing: .14em; font-size: .8rem; font-weight: 800; }
h1, h2 { margin: 0; line-height: .98; letter-spacing: -.06em; }
h1 { font-size: clamp(3.5rem, 10vw, 8rem); max-width: 940px; }
h2 { font-size: clamp(2rem, 5vw, 4.4rem); }
p { color: var(--muted); line-height: 1.7; font-size: 1.05rem; }
.lead { max-width: 720px; font-size: clamp(1.15rem, 2.2vw, 1.5rem); }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 999px; text-decoration: none; font-weight: 800; border: 1px solid var(--line); }
.primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #090512; border: none; }
.secondary { background: rgba(255,255,255,.08); backdrop-filter: blur(12px); }
main { padding: 0 clamp(20px, 5vw, 72px) 72px; }
.feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: -42px; position: relative; z-index: 2; }
.feature-grid article, .panel, .jam { background: var(--card); border: 1px solid var(--line); border-radius: 28px; padding: 26px; box-shadow: 0 24px 80px rgba(0,0,0,.22); backdrop-filter: blur(14px); }
.feature-grid span { font-size: 2rem; }
.feature-grid h2 { font-size: 1.2rem; letter-spacing: -.03em; margin-top: 14px; }
.feature-grid p { font-size: .95rem; margin-bottom: 0; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 90px); align-items: start; padding: 112px 0 80px; }
.panel { max-width: 1120px; margin: 0 auto 56px; padding: clamp(28px, 5vw, 60px); }
.panel p { max-width: 880px; font-size: 1.15rem; }
.video { max-width: 1120px; margin: 0 auto 56px; }
.video-frame { position: relative; aspect-ratio: 16/9; border-radius: 30px; overflow: hidden; border: 1px solid var(--line); background: #000; box-shadow: 0 24px 80px rgba(0,0,0,.3); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.jam { max-width: 1120px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.jam p { max-width: 720px; }
footer { padding: 36px clamp(20px, 5vw, 72px); border-top: 1px solid var(--line); text-align: center; }
footer p { margin: 0; }
@media (max-width: 900px) {
  .feature-grid, .split { grid-template-columns: 1fr 1fr; }
  .jam { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 640px) {
  .nav { align-items: flex-start; }
  .nav-links { display: none; }
  .feature-grid, .split { grid-template-columns: 1fr; }
  h1 { font-size: clamp(3rem, 17vw, 4.6rem); }
  .hero { min-height: 76vh; }
}