:root {
  --bg: #070914;
  --bg-2: #0d1020;
  --card: rgba(255,255,255,0.065);
  --card-2: rgba(255,255,255,0.095);
  --line: rgba(255,255,255,0.14);
  --text: #f5f7ff;
  --muted: #aeb8d6;
  --soft: #dbe3ff;
  --cyan: #76e4ff;
  --violet: #a78bfa;
  --gold: #f7d37a;
  --shadow: 0 24px 80px rgba(0,0,0,0.45);
  --radius: 26px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 20% 0%, rgba(118,228,255,0.16), transparent 30%),
    radial-gradient(circle at 80% 10%, rgba(167,139,250,0.17), transparent 32%),
    linear-gradient(180deg, var(--bg), #050610 70%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  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: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px clamp(20px, 5vw, 72px);
  background: rgba(7,9,20,0.76);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.brand {
  letter-spacing: 0.22em;
  font-weight: 800;
  color: var(--soft);
}

nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
  flex-wrap: wrap;
}

nav a:hover { color: var(--text); }

main {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  min-height: 78vh;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: 48px;
  align-items: center;
  padding: 84px 0 52px;
}

.page-hero {
  padding: 86px 0 44px;
  max-width: 940px;
}

.eyebrow {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
  font-size: 12px;
  margin: 0 0 18px;
}

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

h1 {
  font-size: clamp(44px, 8vw, 92px);
  line-height: 0.95;
  letter-spacing: -0.07em;
  margin-bottom: 26px;
}

h2 {
  font-size: clamp(30px, 4.6vw, 54px);
  line-height: 1;
  letter-spacing: -0.045em;
  margin-bottom: 18px;
}

h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.lead {
  color: var(--soft);
  font-size: clamp(18px, 2.1vw, 24px);
  line-height: 1.55;
  max-width: 790px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid var(--line);
}

.button.primary {
  background: linear-gradient(135deg, var(--cyan), var(--violet));
  color: #041018;
  border: none;
}

.button.secondary {
  color: var(--soft);
  background: rgba(255,255,255,0.06);
}

.orb-card {
  position: relative;
  min-height: 460px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.11), rgba(255,255,255,0.035)),
    radial-gradient(circle at 50% 45%, rgba(118,228,255,0.2), transparent 48%);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.orb {
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  left: 50%;
  top: 45%;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(circle at 35% 30%, #ffffff, #76e4ff 18%, #7c3aed 48%, transparent 70%);
  box-shadow: 0 0 80px rgba(118,228,255,0.25);
  opacity: 0.86;
}

.node-map span {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 28px rgba(247,211,122,0.5);
}

.node-map span:nth-child(1) { left: 18%; top: 20%; }
.node-map span:nth-child(2) { right: 18%; top: 24%; }
.node-map span:nth-child(3) { left: 22%; bottom: 22%; }
.node-map span:nth-child(4) { right: 23%; bottom: 18%; }
.node-map span:nth-child(5) { left: 49%; bottom: 11%; }

.notice,
.quote,
.cta {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 42px);
  background: rgba(255,255,255,0.06);
  box-shadow: var(--shadow);
  color: var(--soft);
}

.notice strong { color: var(--text); }

.section { padding: 70px 0; }

.section-heading {
  max-width: 850px;
  margin-bottom: 30px;
}

.section-heading p,
.card p,
.large-text,
.cta p,
footer,
.article p,
.article li {
  color: var(--muted);
  line-height: 1.7;
}

.grid {
  display: grid;
  gap: 18px;
}

.cards-four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cards-three { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card {
  min-height: 130px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--card);
  padding: 24px;
  color: var(--soft);
}

.card.accent {
  background: linear-gradient(145deg, rgba(118,228,255,0.12), rgba(167,139,250,0.09));
}

.card.boundary {
  border-color: rgba(247,211,122,0.28);
}

.link-card:hover {
  background: var(--card-2);
  transform: translateY(-2px);
}

.split {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 32px;
  align-items: start;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.badges span {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--soft);
  background: rgba(255,255,255,0.075);
  border: 1px solid var(--line);
  font-size: 14px;
}

.quote {
  margin: 40px 0 20px;
  text-align: center;
}

.quote p {
  font-size: clamp(26px, 4vw, 48px);
  line-height: 1.13;
  letter-spacing: -0.04em;
  color: var(--text);
  margin-bottom: 18px;
}

.quote span {
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 800;
}

.cta {
  margin: 60px 0;
  text-align: center;
}

.film-section {
  padding-top: 4px;
  padding-bottom: 36px;
}

.film-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  box-shadow: var(--shadow);
  overflow: hidden;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
}

.film-video {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background: #000;
}

.flow {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.flow span {
  padding: 12px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  color: var(--soft);
}

.table {
  display: grid;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.table > div {
  display: grid;
  grid-template-columns: 90px 1.4fr 1fr;
  gap: 1px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.table > div:last-child { border-bottom: none; }

.table span,
.table strong {
  padding: 15px;
  background: rgba(255,255,255,0.045);
  color: var(--soft);
}

.table strong {
  color: var(--text);
  background: rgba(255,255,255,0.09);
}

.metric {
  color: var(--gold);
  font-size: 24px;
  font-weight: 800;
}

.large-text {
  font-size: clamp(18px, 2vw, 24px);
}

.article {
  max-width: 920px;
}

.article h2 {
  margin-top: 44px;
}

.article ul,
.deliverables {
  margin: 0;
  padding-left: 22px;
}

.deliverables {
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.deliverables li {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.055);
  padding: 14px 18px;
  border-radius: 16px;
  color: var(--soft);
}

footer {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 38px 0 54px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
    gap: 18px;
    flex-direction: column;
  }

  .hero,
  .split {
    grid-template-columns: 1fr;
  }

  .orb-card {
    min-height: 300px;
  }

  .cards-four,
  .cards-three {
    grid-template-columns: 1fr;
  }

  .film-section {
    padding-top: 0;
  }

  .table > div {
    grid-template-columns: 1fr;
  }

  footer {
    flex-direction: column;
  }
}