:root {
  color-scheme: dark;
  --bg: #07101f;
  --bg-deep: #040a14;
  --surface: rgba(255, 255, 255, 0.055);
  --surface-border: rgba(255, 255, 255, 0.11);
  --text: #f3f7fb;
  --muted: #9baabd;
  --accent: #73e6d2;
  --accent-blue: #70a8ff;
  --accent-violet: #9588ff;
  --font: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 75% 18%, rgba(112, 168, 255, 0.08), transparent 31rem),
    linear-gradient(145deg, var(--bg-deep), var(--bg) 45%, #091425);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  transform: translateY(-160%);
  border-radius: 0.4rem;
  background: var(--text);
  color: var(--bg);
  font-weight: 700;
}

.skip-link:focus { transform: translateY(0); }

.ambient, .grid-overlay { position: fixed; inset: 0; pointer-events: none; }

.ambient { filter: blur(1px); opacity: 0.55; }

.ambient--one {
  background: radial-gradient(circle at 12% 72%, rgba(115, 230, 210, 0.1), transparent 21rem);
}

.ambient--two {
  background: radial-gradient(circle at 93% 72%, rgba(149, 136, 255, 0.11), transparent 23rem);
}

.grid-overlay {
  opacity: 0.17;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.site-header, .hero, .focus, .site-footer {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 3rem));
  margin-inline: auto;
}

.site-header {
  display: flex;
  min-height: 104px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.brand { display: inline-flex; align-items: center; gap: 0.85rem; color: var(--text); text-decoration: none; }
.brand__mark { width: 36px; height: 36px; }
.brand__name { font-size: 1.05rem; font-weight: 650; letter-spacing: 0.01em; }

.header-status {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(115, 230, 210, 0.09), 0 0 18px rgba(115, 230, 210, 0.65);
}

.hero {
  display: grid;
  min-height: calc(100vh - 104px);
  align-items: center;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 5rem;
  padding: 6rem 0 7rem;
}

.eyebrow {
  margin: 0 0 1.5rem;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 860px;
  margin-bottom: 2rem;
  font-size: clamp(3.45rem, 7.2vw, 7rem);
  font-weight: 540;
  letter-spacing: -0.065em;
  line-height: 0.94;
}

h1 span {
  background: linear-gradient(90deg, var(--text) 5%, #b8e3e8 47%, #b5afff 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__intro {
  max-width: 650px;
  margin-bottom: 2.8rem;
  color: var(--muted);
  font-size: clamp(1.07rem, 1.6vw, 1.28rem);
  line-height: 1.75;
}

.coming-soon { display: inline-flex; align-items: center; gap: 1rem; }

.coming-soon__line {
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--accent-violet));
}

.coming-soon__label, .coming-soon__value { display: block; }
.coming-soon__label { color: var(--muted); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; }
.coming-soon__value { margin-top: 0.1rem; font-size: 1.05rem; font-weight: 650; letter-spacing: 0.02em; }

.hero__visual { display: flex; align-items: center; justify-content: center; }

.orbital { position: relative; width: min(32vw, 390px); aspect-ratio: 1; }

.orbital::before {
  content: "";
  position: absolute;
  inset: 15%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(115,230,210,0.12), transparent 65%);
  filter: blur(18px);
}

.orbital__ring { position: absolute; border: 1px solid rgba(255,255,255,0.12); border-radius: 50%; }
.orbital__ring--outer { inset: 0; animation: spin 30s linear infinite; }
.orbital__ring--outer::after { content: ""; position: absolute; top: 13%; right: 14%; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 16px var(--accent); }
.orbital__ring--inner { inset: 16%; border-style: dashed; border-color: rgba(149,136,255,0.22); animation: spin-reverse 24s linear infinite; }

.orbital__core {
  position: absolute;
  inset: 29%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(255,255,255,0.1), rgba(255,255,255,0.025));
  box-shadow: inset 0 0 30px rgba(112,168,255,0.08), 0 20px 60px rgba(0,0,0,0.35);
  backdrop-filter: blur(12px);
}

.orbital__core svg { width: 58%; filter: drop-shadow(0 0 14px rgba(255,255,255,0.13)); }

.orbital__node { position: absolute; width: 10px; height: 10px; border-radius: 50%; background: var(--accent-blue); box-shadow: 0 0 20px var(--accent-blue); }
.orbital__node--one { top: 14%; left: 10%; }
.orbital__node--two { right: 1%; bottom: 29%; width: 7px; height: 7px; background: var(--accent-violet); box-shadow: 0 0 18px var(--accent-violet); }

.focus { padding: 7rem 0 8rem; border-top: 1px solid rgba(255,255,255,0.08); }
.focus__heading { display: grid; grid-template-columns: 0.65fr 1.35fr; gap: 3rem; align-items: start; margin-bottom: 4rem; }
.focus__heading .eyebrow { margin-top: 0.55rem; }

h2 {
  max-width: 720px;
  margin-bottom: 0;
  font-size: clamp(2.15rem, 4.4vw, 4rem);
  font-weight: 520;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.focus__grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--surface-border); border-bottom: 1px solid var(--surface-border); }

.focus-card { min-height: 260px; padding: 2rem 2.2rem 2.5rem; border-right: 1px solid var(--surface-border); transition: background-color 220ms ease, transform 220ms ease; }
.focus-card:last-child { border-right: 0; }
.focus-card:hover { background: var(--surface); transform: translateY(-4px); }
.focus-card__number { display: block; margin-bottom: 3rem; color: var(--accent); font-size: 0.69rem; letter-spacing: 0.14em; }
.focus-card h3 { margin-bottom: 1rem; font-size: 1.27rem; font-weight: 600; }
.focus-card p { margin-bottom: 0; color: var(--muted); font-size: 0.96rem; line-height: 1.75; }

.site-footer {
  display: flex;
  justify-content: space-between;
  padding: 2.4rem 0 3.2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: #748399;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.site-footer p { margin: 0; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal--delay-1 { transition-delay: 100ms; }
.reveal--delay-2 { transition-delay: 200ms; }
.reveal--delay-3 { transition-delay: 300ms; }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spin-reverse { to { transform: rotate(-360deg); } }

@media (max-width: 900px) {
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 4rem; padding: 6rem 0; }
  .hero__visual { grid-row: 1; }
  .orbital { width: min(65vw, 330px); }
  .focus__heading { grid-template-columns: 1fr; gap: 1rem; }
  .focus__grid { grid-template-columns: 1fr; }
  .focus-card { min-height: 0; border-right: 0; border-bottom: 1px solid var(--surface-border); }
  .focus-card:last-child { border-bottom: 0; }
  .focus-card__number { margin-bottom: 1.8rem; }
}

@media (max-width: 600px) {
  .site-header, .hero, .focus, .site-footer { width: min(100% - 2rem, 1180px); }
  .site-header { min-height: 84px; }
  .brand__mark { width: 31px; height: 31px; }
  .header-status { font-size: 0; }
  .status-dot { margin-right: 0.15rem; }
  .hero { gap: 3.8rem; padding: 4.2rem 0 5.5rem; }
  .hero__content { text-align: left; }
  h1 { font-size: clamp(3rem, 16vw, 4.5rem); }
  .orbital { width: min(78vw, 285px); }
  .focus { padding: 5rem 0; }
  .focus__heading { margin-bottom: 2.8rem; }
  .focus-card { padding-inline: 1rem; }
  .site-footer { flex-direction: column; gap: 0.4rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (forced-colors: active) {
  .grid-overlay, .ambient, .hero__visual { display: none; }
  h1 span { color: inherit; }
}