:root {
  color-scheme: dark;
  --night: #050510;
  --surface: #0f0f1a;
  --panel: #171724;
  --ink: #fafafa;
  --muted: #a7a7b8;
  --blue: #3b82f6;
  --violet: #8b5cf6;
  --cyan: #67e8f9;
  --green: #22c55e;
  --warn: #f59e0b;
  --danger: #ef4444;
  --line: rgba(255, 255, 255, 0.12);
  --soft-line: rgba(255, 255, 255, 0.08);
  --shadow: 0 24px 80px rgba(5, 5, 16, 0.58);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at top left, rgba(59, 130, 246, 0.18), transparent 32rem),
    radial-gradient(circle at 78% 12%, rgba(139, 92, 246, 0.16), transparent 26rem),
    radial-gradient(circle at bottom right, rgba(34, 197, 94, 0.1), transparent 30rem),
    var(--night);
  color: var(--ink);
}

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

button {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 1rem 0;
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid rgba(103, 232, 249, 0.35);
  border-radius: 0.75rem;
  background:
    radial-gradient(circle at 30% 20%, rgba(103, 232, 249, 0.42), transparent 42%),
    linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(139, 92, 246, 0.72));
  box-shadow: 0 0 44px rgba(59, 130, 246, 0.28);
  font-size: 1.2rem;
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.96rem;
  letter-spacing: 0;
}

.brand small {
  margin-top: 0.1rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid var(--soft-line);
  border-radius: 999px;
  background: rgba(15, 15, 26, 0.72);
  padding: 0.35rem;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
}

.site-nav a {
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  padding: 0.6rem 0.9rem;
  transition: color 160ms ease, background 160ms ease;
}

.site-nav a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 0.28rem;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
}

.nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  margin: 0 auto;
  border-radius: 999px;
  background: currentColor;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(380px, 1.05fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  width: min(1180px, calc(100% - 32px));
  min-height: calc(100vh - 84px);
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 6rem) 0;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 1.35rem;
  font-size: clamp(2.65rem, 7vw, 6.9rem);
  font-weight: 900;
  letter-spacing: 0;
  line-height: 0.95;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4.5vw, 4.35rem);
  font-weight: 850;
  letter-spacing: 0;
  line-height: 1;
}

h3 {
  margin-bottom: 0.8rem;
  font-size: 1.2rem;
  font-weight: 800;
}

.hero-lead,
.section-heading p,
.contact-band p,
.product-hero p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.hero-lead {
  max-width: 680px;
}

.hero-actions,
.card-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  border-radius: 0.65rem;
  font-size: 0.92rem;
  font-weight: 800;
  padding: 0.8rem 1rem;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, filter 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  border: 1px solid rgba(103, 232, 249, 0.35);
  background: linear-gradient(135deg, var(--blue), var(--green));
  color: #050510;
  box-shadow: 0 0 60px rgba(34, 197, 94, 0.22);
}

.btn-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
}

.btn-secondary:hover {
  border-color: rgba(103, 232, 249, 0.45);
  background: rgba(103, 232, 249, 0.1);
}

.text-link {
  color: var(--cyan);
  font-size: 0.92rem;
  font-weight: 850;
}

.text-link:hover {
  color: var(--green);
}

.proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.proof-row span,
.product-kicker {
  border: 1px solid rgba(103, 232, 249, 0.2);
  border-radius: 999px;
  background: rgba(103, 232, 249, 0.08);
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 800;
  padding: 0.42rem 0.68rem;
}

.hero-visual {
  position: relative;
  min-width: 0;
}

.orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(54px);
  opacity: 0.66;
  pointer-events: none;
}

.orb-blue {
  top: -3rem;
  right: 2rem;
  width: 15rem;
  height: 15rem;
  background: rgba(59, 130, 246, 0.34);
}

.orb-green {
  right: 6rem;
  bottom: -4rem;
  width: 18rem;
  height: 18rem;
  background: rgba(34, 197, 94, 0.2);
}

.console-window,
.product-screen {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background:
    radial-gradient(circle at top left, rgba(59, 130, 246, 0.22), transparent 36%),
    linear-gradient(145deg, rgba(8, 12, 24, 0.98), rgba(15, 23, 42, 0.98));
  box-shadow: var(--shadow);
}

.console-window {
  padding: 1rem;
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 0.42rem;
  min-height: 2rem;
  margin-bottom: 1rem;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

.window-bar span {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  background: var(--blue);
}

.window-bar span:nth-child(2) {
  background: var(--violet);
}

.window-bar span:nth-child(3) {
  background: var(--green);
  margin-right: 0.55rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.metric-grid article,
.capability-card,
.product-card,
.timeline-step,
.mini-card,
.detail-card {
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.055);
}

.metric-grid article {
  min-height: 8rem;
  padding: 1rem;
}

.metric-grid small,
.signal-copy small,
.mini-card small {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 750;
}

.metric-grid strong {
  display: block;
  margin-top: 0.35rem;
  font-size: clamp(1.45rem, 3vw, 2.2rem);
  font-weight: 900;
}

.trend {
  display: inline-block;
  margin-top: 0.9rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 850;
  padding: 0.28rem 0.46rem;
}

.good {
  background: rgba(34, 197, 94, 0.14);
  color: var(--green);
}

.cyan {
  background: rgba(103, 232, 249, 0.12);
  color: var(--cyan);
}

.violet {
  background: rgba(139, 92, 246, 0.14);
  color: #ddd6fe;
}

.signal-panel {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1rem;
  margin-top: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.055);
  padding: 1rem;
}

.signal-copy strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.2rem;
}

.bars {
  display: flex;
  align-items: end;
  justify-content: space-between;
  min-height: 7rem;
  gap: 0.5rem;
}

.bars span {
  flex: 1;
  min-width: 0.8rem;
  border-radius: 999px 999px 0.35rem 0.35rem;
  background: linear-gradient(180deg, var(--cyan), var(--blue));
}

.ai-feed {
  display: grid;
  gap: 0.65rem;
  margin-top: 0.75rem;
}

.ai-feed p {
  margin: 0;
  border: 1px solid var(--soft-line);
  border-radius: 0.65rem;
  background: rgba(5, 5, 16, 0.42);
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.55;
  padding: 0.8rem;
}

.ai-feed b {
  color: var(--cyan);
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 7rem) 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.capability-grid,
.product-grid,
.timeline,
.detail-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.product-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.capability-card,
.product-card,
.timeline-step,
.detail-card {
  padding: 1.2rem;
}

.capability-card p,
.product-card p,
.timeline-step p,
.detail-card p {
  color: var(--muted);
  line-height: 1.65;
}

.icon-chip,
.timeline-step span {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 1rem;
  border: 1px solid rgba(103, 232, 249, 0.28);
  border-radius: 0.65rem;
  background: rgba(59, 130, 246, 0.12);
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 900;
}

.product-card {
  display: flex;
  flex-direction: column;
  min-height: 31rem;
}

.product-card.featured {
  background:
    radial-gradient(circle at top left, rgba(34, 197, 94, 0.16), transparent 34%),
    linear-gradient(145deg, rgba(31, 78, 120, 0.22), rgba(5, 12, 24, 0.95));
  box-shadow: 0 0 70px rgba(34, 197, 94, 0.16);
}

.product-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.status-dot {
  display: block;
  width: 0.78rem;
  height: 0.78rem;
  border-radius: 999px;
  box-shadow: 0 0 24px currentColor;
}

.status-dot.cyan {
  background: var(--cyan);
  color: var(--cyan);
}

.status-dot.green {
  background: var(--green);
  color: var(--green);
}

.status-dot.violet {
  background: var(--violet);
  color: var(--violet);
}

.product-card ul {
  display: grid;
  gap: 0.6rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.product-card li {
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.45;
}

.product-card li::before {
  content: "";
  display: inline-block;
  width: 0.42rem;
  height: 0.42rem;
  margin-right: 0.55rem;
  border-radius: 999px;
  background: var(--green);
  vertical-align: 0.08rem;
}

.product-card .card-actions {
  margin-top: auto;
  padding-top: 1.5rem;
}

.method-section {
  border-top: 1px solid var(--soft-line);
  border-bottom: 1px solid var(--soft-line);
}

.timeline {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.contact-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2rem;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 4rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background:
    radial-gradient(circle at top left, rgba(103, 232, 249, 0.16), transparent 38%),
    linear-gradient(135deg, rgba(31, 78, 120, 0.32), rgba(124, 58, 237, 0.18));
  padding: clamp(1.5rem, 4vw, 2.5rem);
  box-shadow: var(--shadow);
}

.contact-band h2 {
  max-width: 760px;
  margin-bottom: 0.8rem;
  font-size: clamp(1.85rem, 4vw, 3.4rem);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  border-top: 1px solid var(--soft-line);
  padding: 1.5rem 0 2.5rem;
  color: var(--muted);
}

.compact .brand-mark {
  width: 2.35rem;
  height: 2.35rem;
}

.site-footer p {
  margin: 0;
  text-align: right;
}

.product-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 1.12fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  width: min(1180px, calc(100% - 32px));
  min-height: calc(100vh - 84px);
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 6rem) 0;
}

.product-hero h1 {
  font-size: clamp(2.5rem, 6vw, 5.9rem);
}

.product-screen {
  min-height: 33rem;
  padding: 1rem;
}

.screen-layout {
  display: grid;
  grid-template-columns: 11rem 1fr;
  gap: 1rem;
  min-height: 29rem;
}

.screen-side,
.screen-main {
  border: 1px solid var(--soft-line);
  border-radius: 0.8rem;
  background: rgba(255, 255, 255, 0.045);
  padding: 1rem;
}

.screen-side {
  display: grid;
  align-content: start;
  gap: 0.55rem;
}

.side-pill {
  min-height: 2rem;
  border-radius: 0.55rem;
  background: rgba(255, 255, 255, 0.08);
}

.side-pill.active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.85), rgba(34, 197, 94, 0.65));
}

.screen-main {
  display: grid;
  gap: 1rem;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.mini-card {
  padding: 0.9rem;
}

.mini-card strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.45rem;
  font-weight: 900;
}

.screen-chart {
  display: flex;
  align-items: end;
  gap: 0.55rem;
  min-height: 12rem;
  border: 1px solid var(--soft-line);
  border-radius: 0.8rem;
  background: rgba(5, 5, 16, 0.36);
  padding: 1rem;
}

.screen-chart span {
  flex: 1;
  border-radius: 999px 999px 0.28rem 0.28rem;
  background: linear-gradient(180deg, var(--cyan), var(--blue));
}

.detail-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.detail-card {
  min-height: 13rem;
}

.back-link {
  display: inline-flex;
  margin-bottom: 1rem;
  color: var(--cyan);
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

@media (max-width: 980px) {
  .hero,
  .product-hero,
  .contact-band {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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

  .product-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }

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

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer p {
    text-align: left;
  }
}

@media (max-width: 720px) {
  .site-header {
    align-items: flex-start;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 4.5rem;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border-radius: 0.8rem;
    padding: 0.5rem;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    border-radius: 0.55rem;
  }

  h1 {
    font-size: clamp(2.35rem, 15vw, 4.3rem);
  }

  .metric-grid,
  .signal-panel,
  .mini-grid,
  .screen-layout {
    grid-template-columns: 1fr;
  }

  .screen-layout {
    min-height: auto;
  }

  .screen-side {
    grid-template-columns: repeat(4, 1fr);
  }

  .side-pill {
    min-height: 1.8rem;
  }

  .capability-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .contact-band .btn {
    width: 100%;
  }
}

@media (max-width: 460px) {
  .hero-actions,
  .card-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .btn,
  .text-link {
    width: 100%;
  }

  .text-link {
    text-align: center;
  }
}