:root {
  --bg: #080b0f;
  --bg-elevated: #0d1218;
  --bg-soft: #121923;
  --panel: #101720;
  --panel-strong: #151f2a;
  --line: #223040;
  --line-soft: rgba(132, 151, 171, 0.18);
  --text: #f3f7fb;
  --muted: #9dadbf;
  --muted-strong: #c7d2df;
  --accent: #34e6a8;
  --accent-cyan: #54d8ff;
  --accent-amber: #f4be5e;
  --accent-coral: #ff776c;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    linear-gradient(180deg, rgba(84, 216, 255, 0.06), transparent 420px),
    radial-gradient(circle at top left, rgba(52, 230, 168, 0.08), transparent 320px),
    var(--bg);
  color: var(--text);
}

body.nav-open {
  overflow: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  transform: translateY(-140%);
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
  padding: 10px 14px;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 11, 15, 0.82);
  backdrop-filter: blur(18px);
}

.nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  width: min(1180px, calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid rgba(52, 230, 168, 0.55);
  border-radius: 7px;
  background: linear-gradient(135deg, rgba(52, 230, 168, 0.24), rgba(84, 216, 255, 0.12));
  color: var(--accent);
  font-size: 14px;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.nav-links a {
  border-radius: 6px;
  color: var(--muted);
  font-size: 14px;
  padding: 10px 12px;
  transition: background 180ms ease, color 180ms ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 7px;
  font-weight: 700;
  letter-spacing: 0;
  white-space: nowrap;
}

.nav-cta {
  border: 1px solid rgba(52, 230, 168, 0.42);
  background: rgba(52, 230, 168, 0.1);
  color: var(--accent);
  font-size: 14px;
  padding: 0 16px;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--panel);
  color: var(--text);
}

.nav-toggle-line {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.section-anchor {
  scroll-margin-top: 92px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: 42px;
  align-items: center;
  width: min(1180px, calc(100% - 40px));
  min-height: min(820px, calc(100vh - 140px));
  margin: 0 auto;
  padding: 58px 0 34px;
}

.hero-copy {
  min-width: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.live-dot,
.status-pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(52, 230, 168, 0.12);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: clamp(46px, 6vw, 86px);
  line-height: 0.96;
}

.hero-text {
  max-width: 650px;
  margin: 24px 0 0;
  color: var(--muted-strong);
  font-size: clamp(17px, 1.8vw, 20px);
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  border: 1px solid transparent;
  padding: 0 18px;
}

.button-primary {
  background: var(--accent);
  color: #03120d;
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}

.hero-proof div {
  min-width: 0;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  padding: 16px;
}

.hero-proof strong {
  display: block;
  font-size: 22px;
}

.hero-proof span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.console-shell {
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(132, 151, 171, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent),
    var(--bg-elevated);
  box-shadow: var(--shadow);
}

.console-topbar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 54px;
  border-bottom: 1px solid var(--line);
  padding: 0 16px;
}

.window-controls {
  display: flex;
  gap: 7px;
}

.window-controls span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #4a5563;
}

.window-controls span:first-child {
  background: var(--accent-coral);
}

.window-controls span:nth-child(2) {
  background: var(--accent-amber);
}

.window-controls span:nth-child(3) {
  background: var(--accent);
}

.console-title {
  color: var(--muted-strong);
  font-size: 13px;
}

.console-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
}

.console-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 14px;
  padding: 14px;
}

.console-panel {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(16, 23, 32, 0.9);
  padding: 16px;
}

.queue-panel {
  grid-row: span 2;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

.panel-heading strong {
  color: var(--text);
  font-size: 13px;
  text-transform: none;
}

.queue-list {
  display: grid;
  gap: 10px;
}

.queue-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: start;
  min-height: 104px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  padding: 14px;
  transition: border-color 220ms ease, background 220ms ease, transform 220ms ease;
}

.queue-item.is-active {
  border-color: rgba(52, 230, 168, 0.55);
  background: rgba(52, 230, 168, 0.08);
  transform: translateY(-1px);
}

.queue-item h3,
.platform-row h3,
.feature-card h3,
.security-grid h3 {
  font-size: 18px;
  line-height: 1.25;
}

.queue-item p,
.platform-row p,
.feature-card p,
.security-grid p,
.insight-panel p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.chip {
  border-radius: 999px;
  padding: 5px 8px;
  font-size: 11px;
  font-weight: 800;
}

.chip-green {
  background: rgba(52, 230, 168, 0.14);
  color: var(--accent);
}

.chip-cyan {
  background: rgba(84, 216, 255, 0.14);
  color: var(--accent-cyan);
}

.chip-amber {
  background: rgba(244, 190, 94, 0.14);
  color: var(--accent-amber);
}

.flow-map {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr auto;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.flow-node {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  padding: 7px 9px;
}

.flow-node.active {
  border-color: rgba(84, 216, 255, 0.5);
  color: var(--accent-cyan);
}

.flow-line {
  height: 1px;
  background: var(--accent-cyan);
}

.flow-line.muted {
  background: var(--line);
}

.trace-log {
  display: grid;
  gap: 8px;
  margin-top: 18px;
}

.trace-log p {
  margin: 0;
  color: var(--muted-strong);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 12px;
}

.trace-log span {
  color: var(--accent);
}

.control-meter {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.control-meter span {
  display: block;
  width: var(--meter);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-cyan));
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.metrics article {
  min-width: 0;
  padding: 22px;
}

.metrics article + article {
  border-left: 1px solid var(--line);
}

.metrics span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.metrics strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1;
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 104px 0 0;
}

.section-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
  gap: 34px;
  align-items: end;
  margin-bottom: 34px;
}

.section-intro.narrow {
  display: block;
  max-width: 760px;
}

.section h2 {
  font-size: clamp(34px, 4.4vw, 62px);
  line-height: 1.02;
}

.section-intro p:not(.eyebrow),
.security-copy p,
.final-cta p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 17px;
  line-height: 1.65;
}

.section-intro h2 + p,
.security-copy h2 + p,
.final-cta h2 + p {
  margin-top: 18px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.feature-card,
.security-grid article {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 22px;
}

.card-index,
.row-label {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--accent-cyan);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 12px;
}

.platform-layout {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  margin-top: 42px;
}

.platform-rail {
  display: grid;
  justify-items: center;
  padding-top: 24px;
}

.rail-node {
  width: 14px;
  height: 14px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--bg);
}

.rail-node.active {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(52, 230, 168, 0.1);
}

.rail-line {
  width: 1px;
  height: 92px;
  background: var(--line);
}

.platform-stack {
  display: grid;
  gap: 12px;
}

.platform-row {
  display: grid;
  grid-template-columns: minmax(220px, 0.55fr) 1fr;
  gap: 28px;
  align-items: center;
  min-height: 118px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  padding: 24px;
}

.platform-row .row-label {
  margin-bottom: 10px;
}

.security {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(360px, 1fr);
  gap: 34px;
  align-items: start;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.final-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 104px;
  margin-bottom: 64px;
  border: 1px solid rgba(52, 230, 168, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(52, 230, 168, 0.12), rgba(84, 216, 255, 0.06)),
    var(--panel);
  padding: 34px;
}

.final-cta div {
  max-width: 720px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  border-top: 1px solid var(--line);
  color: var(--muted);
  padding: 28px 0 38px;
}

.site-footer p,
.site-footer span {
  margin: 0;
  font-size: 14px;
}

@media (max-width: 1040px) {
  .hero,
  .security {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .console-shell {
    max-width: 760px;
  }

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

@media (max-width: 760px) {
  body {
    background: var(--bg);
  }

  .nav {
    grid-template-columns: auto 1fr auto;
    width: min(100% - 28px, 1180px);
    min-height: 64px;
  }

  .nav-toggle {
    display: block;
    grid-column: 3;
    justify-self: end;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-links {
    grid-column: 1 / -1;
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--bg-elevated);
    padding: 8px;
  }

  .nav-links a {
    display: block;
    padding: 14px;
  }

  .nav.is-open .nav-links {
    display: block;
  }

  .hero,
  .section,
  .metrics,
  .site-footer {
    width: min(100% - 28px, 1180px);
  }

  .hero {
    gap: 32px;
    padding: 48px 0 30px;
  }

  h1 {
    font-size: clamp(42px, 13vw, 62px);
  }

  .hero-proof,
  .metrics,
  .section-intro,
  .platform-row,
  .security-grid,
  .final-cta,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero-proof {
    display: grid;
  }

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

  .queue-panel {
    grid-row: auto;
  }

  .flow-map {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .flow-line {
    width: 1px;
    height: 14px;
    justify-self: center;
  }

  .metrics article + article {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .section {
    padding-top: 76px;
  }

  .card-grid,
  .security {
    grid-template-columns: 1fr;
  }

  .platform-layout {
    grid-template-columns: 1fr;
  }

  .platform-rail {
    display: none;
  }

  .final-cta {
    display: grid;
    margin-top: 76px;
    padding: 24px;
  }

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

@media (max-width: 460px) {
  .hero-actions,
  .button {
    width: 100%;
  }

  .console-topbar {
    grid-template-columns: 1fr auto;
  }

  .window-controls {
    display: none;
  }

  .queue-item {
    grid-template-columns: 1fr;
  }
}