:root {
  color-scheme: dark;
  --yellow: #ffd400;
  --ink: #12120f;
  --muted: #aaa89d;
  --line: rgba(255, 255, 255, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: #f7f6ef;
  background:
    radial-gradient(circle at 50% -10%, rgba(255, 212, 0, 0.12), transparent 35rem),
    #10110f;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.site-header,
footer {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header {
  min-height: 88px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: inherit;
  text-decoration: none;
  font-size: 14px;
  font-weight: 720;
  letter-spacing: 0.08em;
}

.brand-mark {
  position: relative;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  overflow: hidden;
  border-radius: 50%;
  background: var(--yellow);
}

.brand-mark img {
  position: absolute;
  width: 164%;
  height: auto;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -46.1%);
  max-width: none;
}

.brand > img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.status {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 14px var(--yellow);
}

main {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: 690px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  border-bottom: 1px solid var(--line);
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}

.glow-one {
  width: 350px;
  height: 350px;
  top: 90px;
  background: rgba(255, 212, 0, 0.2);
}

.glow-two {
  width: 280px;
  height: 280px;
  right: 8%;
  bottom: 5%;
  background: rgba(255, 246, 210, 0.07);
}

.logo-frame {
  position: relative;
  width: clamp(230px, 27vw, 340px);
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 50%;
  background: var(--yellow);
  border: 1px solid rgba(255, 212, 0, 0.3);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
}

.logo-frame img {
  position: absolute;
  width: 164%;
  height: auto;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -46.1%);
  max-width: none;
}

.eyebrow {
  margin: 28px 0 12px;
  color: var(--yellow);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.28em;
}

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(38px, 6vw, 74px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.coming-soon {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 15px;
  letter-spacing: 0.04em;
}

.framework {
  padding: 70px 0 90px;
}

.framework-line {
  width: 180px;
  height: 8px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
}

.framework-line.short {
  width: 110px;
  height: 5px;
  margin-top: 13px;
  opacity: 0.6;
}

.framework-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 38px;
}

.framework-grid div {
  min-height: 170px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.025), transparent);
}

footer {
  min-height: 84px;
  color: #79786f;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.04em;
}

@media (max-width: 680px) {
  .site-header,
  main,
  footer {
    width: min(100% - 28px, 1200px);
  }

  .brand span {
    display: none;
  }

  .hero {
    min-height: 620px;
  }

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

  footer {
    gap: 20px;
    flex-wrap: wrap;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .logo-frame {
    animation: arrive 850ms cubic-bezier(.2, .8, .2, 1) both;
  }

  @keyframes arrive {
    from {
      opacity: 0;
      transform: translateY(20px) scale(0.96);
    }
    to {
      opacity: 1;
      transform: translateY(0) scale(1);
    }
  }
}