:root {
  color-scheme: dark;
  --bg: #07101f;
  --panel: rgba(13, 25, 46, 0.78);
  --panel-border: rgba(147, 177, 255, 0.16);
  --text: #f4f7ff;
  --muted: #aeb9cf;
  --accent: #71e3c2;
  --accent-2: #6c8cff;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 15%, rgba(67, 95, 211, 0.24), transparent 34rem),
    radial-gradient(circle at 85% 78%, rgba(24, 170, 146, 0.14), transparent 30rem),
    linear-gradient(145deg, #0b1730 0%, #07101f 48%, #060b15 100%);
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.6), transparent 78%);
}
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .055;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}
.orb { position: fixed; width: 25rem; height: 25rem; border-radius: 999px; filter: blur(90px); pointer-events: none; opacity: .18; }
.orb-one { left: -9rem; top: 9rem; background: #546fff; }
.orb-two { right: -11rem; bottom: 2rem; background: #20d0a0; }
.page-shell {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 40px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 48px 0 32px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 40px;
}
.brand { display: inline-flex; align-items: center; gap: 13px; width: fit-content; font-size: 1.15rem; font-weight: 750; letter-spacing: .02em; }
.brand-mark {
  width: 42px; height: 42px; display: grid; place-items: center;
  border: 1px solid rgba(113, 227, 194, .34); border-radius: 14px;
  background: linear-gradient(145deg, rgba(113,227,194,.17), rgba(108,140,255,.12));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.09);
}
.brand-mark svg { width: 28px; height: 28px; fill: none; stroke: var(--accent); stroke-width: 2.7; stroke-linecap: round; }
.hero-card {
  align-self: center; position: relative; overflow: hidden;
  padding: clamp(38px, 7vw, 88px);
  border: 1px solid var(--panel-border); border-radius: 34px;
  background: linear-gradient(145deg, rgba(18, 34, 63, .91), rgba(8, 17, 32, .80)), var(--panel);
  box-shadow: 0 40px 100px rgba(0, 0, 0, .36), inset 0 1px 0 rgba(255, 255, 255, .06);
  backdrop-filter: blur(20px);
}
.hero-card::after {
  content: ""; position: absolute; width: 360px; height: 360px; right: -120px; top: -160px;
  border-radius: 50%; border: 1px solid rgba(125, 155, 255, .17);
  box-shadow: 0 0 0 48px rgba(125, 155, 255, .035), 0 0 0 96px rgba(125, 155, 255, .025);
}
.status {
  width: fit-content; display: inline-flex; align-items: center; gap: 10px; margin-bottom: 38px; padding: 10px 14px;
  border: 1px solid rgba(113, 227, 194, .25); border-radius: 999px; background: rgba(28, 131, 112, .14);
  color: #aef6df; font-size: .88rem; font-weight: 700; letter-spacing: .015em;
}
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 6px rgba(113, 227, 194, .12), 0 0 18px rgba(113, 227, 194, .75); }
.eyebrow { margin-bottom: 16px; color: #9fb0d2; text-transform: uppercase; font-size: .78rem; font-weight: 800; letter-spacing: .16em; }
h1 { max-width: 900px; margin: 0; font-size: clamp(3rem, 8vw, 6.9rem); line-height: .96; letter-spacing: -.06em; text-wrap: balance; }
.lead { max-width: 680px; margin: 30px 0 0; color: var(--muted); font-size: clamp(1rem, 2vw, 1.22rem); line-height: 1.7; }
.waveform { height: 78px; margin-top: 48px; display: flex; align-items: center; gap: 7px; opacity: .7; }
.waveform span { width: clamp(5px, .7vw, 8px); height: var(--h); border-radius: 999px; background: linear-gradient(to top, var(--accent-2), var(--accent)); box-shadow: 0 0 20px rgba(108, 140, 255, .18); }
footer { display: flex; justify-content: center; align-items: center; gap: 10px; color: #7f8ba3; font-size: .85rem; }
.footer-separator { opacity: .45; }
@media (max-width: 640px) {
  .page-shell { width: min(100% - 24px, 1120px); padding: 24px 0 20px; gap: 24px; }
  .hero-card { border-radius: 24px; padding: 32px 24px; }
  .status { margin-bottom: 30px; }
  h1 { font-size: clamp(2.7rem, 15vw, 4.8rem); }
  .waveform { gap: 5px; margin-top: 38px; }
  footer { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: no-preference) {
  .status-dot { animation: pulse 2.4s ease-in-out infinite; }
  .waveform span:nth-child(3n) { animation: wave 3.2s ease-in-out infinite alternate; }
  .waveform span:nth-child(3n + 1) { animation: wave 2.7s ease-in-out .4s infinite alternate; }
  .waveform span:nth-child(3n + 2) { animation: wave 3.6s ease-in-out .8s infinite alternate; }
}
@keyframes pulse { 50% { box-shadow: 0 0 0 10px rgba(113, 227, 194, 0), 0 0 22px rgba(113, 227, 194, .9); } }
@keyframes wave { from { transform: scaleY(.72); opacity: .58; } to { transform: scaleY(1.08); opacity: .95; } }