:root {
  color-scheme: dark;
  --background: #03101f;
  --surface: rgba(8, 31, 55, 0.72);
  --surface-border: rgba(91, 212, 255, 0.16);
  --text: #f4fbff;
  --muted: #9eb3c8;
  --cyan: #35dcff;
  --cyan-soft: #83eaff;
  --blue: #1368e8;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 80% 10%, rgba(19, 104, 232, 0.16), transparent 32rem),
    linear-gradient(145deg, #020b16 0%, var(--background) 55%, #06182b 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(53, 220, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(53, 220, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

a {
  color: inherit;
}

.page-shell {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

.site-header,
footer {
  width: min(calc(100% - 40px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(53, 220, 255, 0.42);
  border-radius: 11px;
  background: rgba(53, 220, 255, 0.08);
  color: var(--cyan);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  box-shadow: inset 0 0 18px rgba(53, 220, 255, 0.08);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 0.82rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 16px var(--cyan);
}

main {
  display: grid;
  flex: 1;
  place-items: center;
}

.hero {
  position: relative;
  isolation: isolate;
  width: min(calc(100% - 40px), var(--max-width));
  padding-block: clamp(72px, 12vw, 150px);
}

.hero-content {
  max-width: 960px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 24px;
  color: var(--cyan-soft);
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 28px;
  height: 1px;
  background: var(--cyan);
  content: "";
}

h1 {
  max-width: 950px;
  margin: 0;
  font-size: clamp(3rem, 8.5vw, 7rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

h1 span {
  display: block;
  background: linear-gradient(90deg, var(--cyan), #58a8ff 72%);
  background-clip: text;
  color: transparent;
  -webkit-background-clip: text;
}

.intro {
  max-width: 680px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.7;
}

.details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: clamp(48px, 8vw, 82px);
}

.detail-card {
  display: flex;
  min-height: 145px;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--surface-border);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(16px);
  transition:
    border-color 180ms ease,
    transform 180ms ease,
    background 180ms ease;
}

.detail-card:hover {
  border-color: rgba(53, 220, 255, 0.36);
  background: rgba(10, 39, 68, 0.82);
  transform: translateY(-3px);
}

.detail-number {
  color: var(--cyan);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.72rem;
}

.detail-card h2 {
  margin: 0 0 9px;
  font-size: 1rem;
}

.detail-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.glow {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(15px);
  pointer-events: none;
}

.glow-one {
  top: 12%;
  right: 3%;
  width: 280px;
  height: 280px;
  background: rgba(19, 104, 232, 0.16);
}

.glow-two {
  bottom: 8%;
  left: -15%;
  width: 220px;
  height: 220px;
  background: rgba(53, 220, 255, 0.08);
}

footer {
  display: flex;
  justify-content: space-between;
  padding-block: 28px;
  border-top: 1px solid rgba(158, 179, 200, 0.1);
  color: #7790a8;
  font-size: 0.76rem;
}

footer p {
  margin: 0;
}

@media (max-width: 760px) {
  .site-header {
    padding-block: 20px;
  }

  .status {
    font-size: 0;
  }

  .hero {
    padding-block: 64px;
  }

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

  .detail-card {
    min-height: auto;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .detail-card {
    transition: none;
  }
}