:root {
  --bg: #07111f;
  --bg-soft: #0f1b2d;
  --surface: rgba(13, 26, 45, 0.72);
  --surface-strong: rgba(11, 20, 35, 0.92);
  --line: rgba(146, 198, 255, 0.16);
  --line-strong: rgba(146, 198, 255, 0.3);
  --text: #edf5ff;
  --muted: #9db0c9;
  --primary: #66e3ff;
  --primary-strong: #1cb8ff;
  --accent: #8cffb5;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  --radius: 28px;
  --max-width: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(28, 184, 255, 0.2), transparent 32%),
    radial-gradient(circle at 85% 20%, rgba(140, 255, 181, 0.1), transparent 24%),
    linear-gradient(180deg, #07111f 0%, #050b14 100%);
  font-family: "Manrope", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: radial-gradient(circle at center, black 50%, transparent 90%);
  pointer-events: none;
}

img {
  display: block;
  max-width: 100%;
}

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

.page-shell {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding-bottom: 48px;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 18px;
  padding: 16px 22px;
  background: rgba(7, 17, 31, 0.72);
  border: 1px solid var(--line);
  border-radius: 999px;
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-mark {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 35%, #d9fbff, transparent 26%),
    linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  box-shadow: 0 0 20px rgba(102, 227, 255, 0.6);
}

.site-nav {
  display: inline-flex;
  gap: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #05111c;
  background: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
}

.button-secondary,
.button-ghost {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
}

.section-grid,
.of-section,
.platform-section,
.timeline-section,
.cta-section,
.release-section {
  margin-top: 42px;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 34px;
  align-items: center;
  padding: 72px 0 22px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3,
.brand-text {
  margin: 0;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

h1 span {
  color: var(--primary);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

h3 {
  font-size: 1.3rem;
}

.hero-text,
.feature-card p,
.platform-card p,
.timeline-item p,
.cta-section p,
.logo-strip p,
.release-card p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 640px;
  margin: 22px 0 0;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.hero-metrics li,
.glow-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(18, 34, 58, 0.84) 0%, rgba(7, 16, 30, 0.9) 100%);
  box-shadow: var(--shadow);
}

.hero-metrics li {
  padding: 18px;
}

.hero-metrics strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.hero-metrics span {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

.glow-card::after,
.hero-metrics li::after {
  content: "";
  position: absolute;
  inset: auto -40px -40px auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(102, 227, 255, 0.18), transparent 70%);
  pointer-events: none;
}

.hero-visual {
  position: relative;
  min-height: 620px;
}

.hero-panel {
  padding: 18px;
}

.hero-panel img,
.of-section__visual img,
.platform-card img {
  width: 100%;
  border-radius: 20px;
}

.hero-panel img,
.of-section__visual img {
  object-fit: cover;
}

.status-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.signal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.signal::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
}

.signal.live::before {
  background: var(--accent);
  box-shadow: 0 0 12px rgba(140, 255, 181, 0.9);
}

.floating-card {
  position: absolute;
  width: min(240px, 48%);
  padding: 18px;
  backdrop-filter: blur(18px);
}

.floating-card p {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.92rem;
}

.floating-card strong {
  display: block;
  font-size: 1rem;
  line-height: 1.4;
}

.floating-card-a {
  left: -18px;
  bottom: 88px;
}

.floating-card-b {
  right: -12px;
  top: 120px;
}

.logo-strip {
  margin-top: 16px;
  padding: 20px 26px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.logo-strip-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.logo-strip-grid span {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-align: center;
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
  background: rgba(255, 255, 255, 0.02);
}

.section-stack,
.platform-section,
.timeline-section,
.release-section {
  padding-top: 42px;
}

.section-heading {
  max-width: 900px;
}

.section-heading.narrow {
  max-width: 760px;
}

.card-grid.three-up,
.release-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 26px;
}

.release-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-card,
.platform-card,
.timeline-item,
.release-card {
  padding: 24px;
}

.card-index,
.timeline-item span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--primary);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.of-section {
  display: block;
  margin-top: 42px;
  padding: 18px;
}

.of-section__content,
.of-section__visual {
  min-height: 100%;
}

.of-section__content {
  padding: 12px 8px 12px 6px;
}

.of-section__eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.of-section__intro {
  max-width: 700px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.7;
}

.of-section__features {
  display: grid;
  gap: 26px;
  margin-top: 34px;
}

.of-feature {
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.of-feature h3,
.of-section__cta h3 {
  margin-bottom: 12px;
}

.of-feature p,
.of-section__cta p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.of-section__cta {
  margin-top: 34px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.02);
}

.of-section__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.of-section__visual {
  display: none;
}

.inspection-section {
  margin-top: 42px;
  padding: 18px;
}

.inspection-section__content {
  padding: 12px 8px 12px 6px;
}

.inspection-section__eyebrow {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.inspection-section__subheadline,
.inspection-section__intro {
  max-width: 760px;
  color: var(--muted);
  line-height: 1.7;
}

.inspection-section__subheadline {
  margin: 20px 0 0;
  font-size: 1.08rem;
}

.inspection-section__intro {
  margin: 18px 0 0;
}

.inspection-section__features {
  display: grid;
  gap: 26px;
  margin-top: 34px;
}

.inspection-feature {
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.inspection-feature h3,
.inspection-section__cta h3 {
  margin-bottom: 12px;
}

.inspection-feature p,
.inspection-section__cta p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.inspection-section__cta {
  margin-top: 34px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.02);
}

.inspection-section__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.platform-section {
  display: none;
}

.of-section__visual {
  padding: 18px;
  border: 1px solid var(--line-strong);
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(14, 28, 49, 0.95) 0%, rgba(7, 16, 30, 0.98) 100%);
}

.of-section__visual img {
  width: 100%;
  min-height: 100%;
  border-radius: 22px;
  object-fit: cover;
}

.platform-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 18px;
  margin-top: 26px;
}

.platform-card.tall {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
}

.platform-card.image-card img {
  min-height: 280px;
  object-fit: cover;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 30px;
}

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

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .hero,
  .of-section,
  .platform-grid,
  .timeline,
  .release-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 0;
  }

  .floating-card {
    position: static;
    width: 100%;
    margin-top: 14px;
  }

  .platform-card.tall {
    grid-row: auto;
  }

  .of-section__visual img,
  .platform-card.image-card img {
    min-height: 0;
  }
}

@media (max-width: 820px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--max-width));
  }

  .site-header {
    flex-wrap: wrap;
    border-radius: 28px;
  }

  .site-nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    font-size: 0.88rem;
  }

  .hero {
    padding-top: 34px;
  }

  .hero-metrics,
  .card-grid.three-up,
  .logo-strip-grid {
    grid-template-columns: 1fr;
  }

  .cta-section {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  * {
    animation: none !important;
    transition: none !important;
  }
}