:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #05060a;
  color: #f7f7fb;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: #05060a; }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 20%, rgba(85, 68, 255, .13), transparent 32rem),
    radial-gradient(circle at 85% 72%, rgba(178, 72, 255, .10), transparent 30rem),
    #05060a;
}

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,.7), transparent 82%);
}

.shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 36px 0 24px;
}

.hero {
  position: relative;
  isolation: isolate;
  flex: 1;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  grid-template-areas:
    "brand brand"
    "copy features";
  gap: 56px 70px;
  align-items: center;
  padding: 24px 0 48px;
}

.brand { grid-area: brand; align-self: start; }
.logo { display: block; width: 250px; max-width: 58vw; height: auto; }
.copy { grid-area: copy; max-width: 720px; }

.eyebrow {
  margin: 0 0 18px;
  color: #a996ff;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(3.6rem, 8vw, 7rem);
  line-height: .9;
  letter-spacing: -.065em;
  font-weight: 900;
}

h1::selection, .lead::selection { background: #7047ff; color: white; }

.lead {
  margin: 30px 0 0;
  font-size: clamp(1.15rem, 2.2vw, 1.65rem);
  font-weight: 750;
  color: #cfc8ff;
}

.description {
  margin: 18px 0 0;
  max-width: 620px;
  color: #9294a3;
  font-size: 1rem;
  line-height: 1.7;
}

.status {
  width: fit-content;
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid rgba(153, 128, 255, .22);
  border-radius: 999px;
  background: rgba(20, 18, 35, .72);
  color: #e9e5ff;
  font-weight: 700;
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #8d6cff;
  box-shadow: 0 0 18px rgba(141, 108, 255, .9);
}

.features {
  grid-area: features;
  display: grid;
  gap: 12px;
  align-self: end;
}
.feature {
  display: grid;
  grid-template-columns: 40px 1fr;
  column-gap: 12px;
  row-gap: 4px;
  padding: 17px 18px;
  border: 1px solid rgba(255, 255, 255, .07);
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(17,18,29,.88), rgba(10,11,18,.72));
  backdrop-filter: blur(8px);
}
.feature span {
  grid-row: 1 / span 2;
  padding-top: 2px;
  color: #7c61ef;
  font: 800 .72rem/1 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.feature strong { font-size: .98rem; }
.feature small { color: #7f8190; font-size: .82rem; }

.glow {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .3;
}
.glow-a { width: 360px; height: 360px; left: -160px; top: 35%; background: #4433ff; }
.glow-b { width: 320px; height: 320px; right: -130px; bottom: 8%; background: #8a36ff; }

footer {
  display: flex;
  gap: 9px;
  align-items: center;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.07);
  color: #616371;
  font-size: .78rem;
}
footer .dot { color: #383a46; }

@media (max-width: 800px) {
  .shell { width: min(100% - 28px, 680px); padding-top: 20px; }
  .hero {
    grid-template-columns: 1fr;
    grid-template-areas: "brand" "copy" "features";
    gap: 42px;
    padding-top: 12px;
  }
  .brand { margin-bottom: 12px; }
  h1 { font-size: clamp(3.25rem, 17vw, 5.7rem); }
  .description { max-width: 540px; }
  .features { margin-top: 8px; }
}

@media (prefers-reduced-motion: no-preference) {
  .brand, .copy, .features { animation: rise .65s cubic-bezier(.2,.75,.3,1) both; }
  .copy { animation-delay: .08s; }
  .features { animation-delay: .16s; }
  @keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
}