:root {
  color-scheme: dark;
  --bg: #05070e;
  --bg-alt: #080d17;
  --panel: #0c111c;
  --panel-strong: #111724;
  --line: #1c2533;
  --line-bright: #2c394b;
  --text: #f4f7fb;
  --text-soft: #c4cedb;
  --muted: #8996a9;
  --muted-dark: #68778c;
  --cyan: #22d3ee;
  --cyan-light: #67e8f9;
  --cyan-soft: rgba(34, 211, 238, .09);
  --blue: #3b82f6;
  --amber: #fbbf24;
  --green: #4ade80;
  --radius-sm: 8px;
  --radius: 13px;
  --radius-lg: 22px;
  --page: 1120px;
  --sans: "Inter", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.012) 1px, transparent 1px);
  background-size: 52px 52px;
}
img, svg { display: block; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }
::selection { color: #031014; background: var(--cyan-light); }
.shell { width: min(calc(100% - 40px), var(--page)); margin-inline: auto; }
.mono { font-family: var(--mono); }
.text-cyan { color: var(--cyan-light); }
.section { position: relative; padding: 112px 0; border-top: 1px solid var(--line); scroll-margin-top: 70px; }
.section-alt { background: rgba(8, 13, 23, .62); }
.section-intro { max-width: 740px; margin-bottom: 50px; }
.section-intro.centered { margin-inline: auto; text-align: center; }
.section-kicker {
  margin: 0 0 18px;
  color: var(--cyan-light);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.section-title {
  margin: 0;
  font-size: clamp(36px, 4.2vw, 58px);
  font-weight: 560;
  letter-spacing: -.052em;
  line-height: 1.07;
}
.section-copy { margin: 22px 0 0; max-width: 670px; color: var(--muted); font-size: 16px; }
.centered .section-copy { margin-inline: auto; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  border: 1px solid var(--line-bright);
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--text-soft);
  background: rgba(255,255,255,.02);
  font-size: 12px;
}
.eyebrow::before { content: ""; width: 11px; height: 7px; border-left: 1px solid var(--cyan); border-right: 1px solid var(--cyan); transform: skewY(-25deg); opacity: .85; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(34,211,238,.26);
  border-radius: 999px;
  padding: 4px 9px;
  color: var(--cyan-light);
  background: var(--cyan-soft);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.pill::before { content: ""; width: 6px; height: 6px; border: 1px solid currentColor; border-radius: 50%; }
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(12, 17, 28, .88);
}
.card:hover { border-color: var(--line-bright); }
.icon {
  width: 36px;
  height: 36px;
  display: inline-grid;
  place-items: center;
  flex: none;
  border: 1px solid rgba(34,211,238,.18);
  border-radius: var(--radius-sm);
  color: var(--cyan-light);
  background: var(--cyan-soft);
  font-family: var(--mono);
  font-size: 14px;
}
.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 1px solid var(--line-bright);
  border-radius: var(--radius-sm);
  padding: 0 20px;
  color: var(--text);
  background: rgba(255,255,255,.025);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-2px); border-color: #49617d; background: rgba(255,255,255,.045); }
.button-primary {
  border-color: #5ba1ff;
  color: white;
  background: var(--blue);
  box-shadow: 0 10px 34px rgba(59,130,246,.22);
}
.button-primary:hover { border-color: #80b6ff; background: #4b91f7; }
.button-light { min-height: 42px; border-color: white; color: #07101b; background: white; }
.button-light:hover { border-color: white; background: #e7edf4; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(28,37,51,.7);
  background: rgba(5,7,14,.78);
  backdrop-filter: blur(18px);
  transition: background .2s ease;
}
.site-header.scrolled { background: rgba(5,7,14,.94); }
.nav { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-size: 15px; font-weight: 600; text-decoration: none; }
.brand img { width: 29px; height: 29px; }
.nav-links { display: flex; align-items: center; gap: 38px; margin-left: auto; margin-right: 72px; }
.nav-links a { color: var(--muted); font-size: 13px; text-decoration: none; }
.nav-links a:hover { color: var(--text); }

.hero { position: relative; overflow: hidden; padding: 72px 0 104px; }
.hero::before {
  content: "";
  position: absolute;
  width: 800px;
  height: 420px;
  top: -250px;
  left: calc(50% - 400px);
  z-index: -1;
  background: radial-gradient(ellipse, rgba(34,211,238,.08), transparent 68%);
}
.hero-content { max-width: 870px; margin: 0 auto; text-align: center; }
.hero h1 { margin: 32px 0 23px; font-size: clamp(48px, 6vw, 78px); font-weight: 580; letter-spacing: -.064em; line-height: 1.02; }
.hero-lede { max-width: 690px; margin: 0 auto; color: var(--muted); font-size: 18px; }
.hero-emphasis { margin: 22px 0 0; color: var(--cyan-light); font-size: 14px; font-style: italic; }
.hero-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-note { margin: 21px 0 0; color: var(--muted-dark); font-size: 12px; }

.workflow-panel { max-width: 940px; margin: 64px auto 0; padding: 25px; box-shadow: 0 24px 80px rgba(0,0,0,.25); }
.panel-label { margin: 18px 0 3px; color: var(--cyan-light); font-family: var(--mono); font-size: 10px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; }
.panel-heading { margin: 0; font-size: 14px; font-weight: 500; }
.workflow-grid { display: grid; grid-template-columns: 230px 45px 1fr; gap: 16px; align-items: center; margin-top: 24px; }
.source-stack { display: grid; gap: 8px; }
.source-row { display: flex; align-items: center; gap: 12px; min-height: 57px; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 10px 12px; background: rgba(255,255,255,.018); }
.source-row span { display: block; }
.source-title { color: var(--text-soft); font-size: 12px; font-weight: 500; }
.source-meta { color: var(--muted-dark); font-size: 9px; }
.flow-arrow { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid var(--line-bright); border-radius: 50%; color: var(--cyan); }
.narrative-card { border: 1px solid var(--line-bright); border-radius: 10px; padding: 18px; background: var(--panel-strong); }
.narrative-head { display: flex; justify-content: space-between; gap: 15px; align-items: center; }
.narrative-head strong { font-size: 13px; font-weight: 500; }
.narrative-status { color: var(--muted-dark); font-family: var(--mono); font-size: 8px; text-transform: uppercase; }
.narrative-card p { margin: 14px 0; color: var(--muted); font-size: 11px; }
.tag-row { display: flex; flex-wrap: wrap; gap: 7px; }
.tag { border: 1px solid var(--line-bright); border-radius: 5px; padding: 3px 7px; color: var(--text-soft); font-family: var(--mono); font-size: 8px; }
.evidence-line { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 12px; color: var(--cyan); font-size: 9px; }

.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.problem-card { min-height: 215px; padding: 25px; }
.problem-card h3 { margin: 28px 0 12px; font-size: 17px; font-weight: 550; letter-spacing: -.02em; }
.problem-card p { margin: 0; color: var(--muted); font-size: 13px; }

.steps-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.step-card { min-height: 265px; padding: 21px; }
.step-top { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.step-number { color: var(--blue); font-family: var(--mono); font-size: 10px; }
.step-card h3 { margin: 25px 0 13px; font-size: 17px; font-weight: 550; line-height: 1.25; letter-spacing: -.02em; }
.step-card p { margin: 0; color: var(--muted); font-size: 12px; }

.outputs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.output-card { min-height: 265px; padding: 22px; }
.output-title { display: flex; align-items: center; gap: 12px; }
.output-title h3 { margin: 0; font-size: 16px; font-weight: 550; }
.output-card > p { min-height: 60px; margin: 21px 0 0; color: var(--muted); font-size: 12px; }
.mini-ui { margin-top: 20px; border: 1px solid var(--line); border-radius: 8px; padding: 13px; background: rgba(255,255,255,.016); }
.mini-head { display: flex; justify-content: space-between; gap: 10px; color: var(--text-soft); font-size: 9px; }
.mini-head span:last-child { color: var(--muted-dark); }
.mini-lines { display: grid; gap: 6px; margin-top: 12px; }
.mini-line { height: 5px; border-radius: 5px; background: #242b38; }
.mini-line:nth-child(2) { width: 72%; }
.mini-line:nth-child(3) { width: 84%; }
.risk-line { display: flex; justify-content: space-between; gap: 10px; border-left: 2px solid var(--amber); padding: 4px 0 4px 8px; color: var(--text-soft); font-size: 9px; }
.risk-line + .risk-line { margin-top: 8px; border-color: var(--cyan); }
.risk-line small { color: var(--amber); font-family: var(--mono); }
.risk-line + .risk-line small { color: var(--cyan); }
.metric-bars { display: grid; grid-template-columns: repeat(5, 1fr); align-items: end; gap: 5px; height: 36px; }
.metric-bars span { height: 40%; border-radius: 3px; background: #303747; }
.metric-bars span:nth-child(2) { height: 55%; }
.metric-bars span:nth-child(3) { height: 48%; }
.metric-bars span:nth-child(4) { height: 68%; }
.metric-bars span:nth-child(5) { height: 82%; background: var(--blue); }
.claim-line { display: flex; justify-content: space-between; gap: 10px; color: var(--text-soft); font-size: 9px; }
.claim-line + .claim-line { margin-top: 8px; }
.claim-source { color: var(--cyan); font-family: var(--mono); }
.flag-line { display: flex; align-items: center; justify-content: space-between; gap: 10px; color: var(--text-soft); font-size: 9px; }
.flag-line + .flag-line { margin-top: 9px; }
.flag-open { color: var(--amber); }

.demo-card { padding: 28px; }
.demo-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.demo-company h3 { margin: 15px 0 2px; font-size: 22px; font-weight: 550; }
.demo-company p { margin: 0; color: var(--muted); font-size: 12px; }
.demo-grid { display: grid; grid-template-columns: 250px 1fr; gap: 20px; margin-top: 30px; }
.demo-sources { display: grid; gap: 8px; }
.demo-source { display: flex; gap: 11px; align-items: center; min-height: 57px; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; background: rgba(255,255,255,.015); }
.demo-source strong { display: block; font-size: 11px; font-weight: 500; }
.demo-source span { display: block; color: var(--muted-dark); font-size: 9px; }
.demo-report { display: grid; gap: 12px; }
.demo-report h4 { margin: 0 0 7px; color: var(--cyan-light); font-family: var(--mono); font-size: 9px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; }
.demo-report > p { margin: 0; color: var(--text-soft); font-size: 12px; }
.demo-risks { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.demo-box { border: 1px solid var(--line); border-radius: 8px; padding: 14px; background: rgba(255,255,255,.012); }
.demo-box ul { margin: 0; padding-left: 16px; color: var(--muted); font-size: 10px; }
.demo-box li + li { margin-top: 6px; }
.demo-claims { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; border: 1px solid var(--line); border-radius: 8px; padding: 13px 14px; color: var(--text-soft); font-size: 10px; }
.demo-actions { display: flex; justify-content: center; margin-top: 28px; }

.trust-layout { display: grid; grid-template-columns: 1fr .72fr; gap: 54px; align-items: center; }
.trust-list { display: grid; gap: 10px; margin-top: 35px; }
.trust-item { min-height: 59px; display: flex; align-items: center; gap: 13px; border: 1px solid var(--line); border-radius: 9px; padding: 10px 13px; background: var(--panel); }
.trust-item strong { font-size: 12px; font-weight: 550; }
.trust-item span { margin-left: 7px; color: var(--muted); font-size: 11px; }
.claim-card { padding: 24px; }
.claim-card-top { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.claim-card-top strong { font-size: 12px; font-weight: 550; }
.verified { color: var(--cyan); font-family: var(--mono); font-size: 9px; }
.claim-quote { margin: 27px 0 20px; color: var(--text); font-size: 15px; font-weight: 500; line-height: 1.5; }
.claim-evidence { display: flex; flex-wrap: wrap; gap: 7px; }
.confirmation { margin-top: 13px; border: 1px solid rgba(251,191,36,.24); border-radius: 7px; padding: 10px; color: #d9be72; background: rgba(251,191,36,.045); font-size: 10px; }

.truth-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.truth-card { min-height: 205px; padding: 27px; }
.quote-mark { color: var(--cyan); font-family: var(--mono); font-size: 28px; line-height: 1; }
.truth-card blockquote { margin: 29px 0 0; color: var(--text-soft); font-size: 18px; font-weight: 500; line-height: 1.45; letter-spacing: -.02em; }

.cta-wrap { padding-top: 96px; }
.cta-card { overflow: hidden; max-width: 870px; margin: 0 auto; border: 1px solid rgba(34,211,238,.23); border-radius: var(--radius-lg); padding: 62px 32px; text-align: center; background: #09121f; box-shadow: 0 28px 100px rgba(21,77,110,.14); }
.cta-card h2 { margin: 12px 0 18px; font-size: clamp(34px, 4vw, 50px); font-weight: 560; letter-spacing: -.045em; }
.cta-card p { max-width: 620px; margin: 0 auto; color: var(--muted); }
.cta-card .button { margin-top: 28px; }

.site-footer { border-top: 1px solid var(--line); padding: 58px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1fr 230px; gap: 60px; }
.footer-copy { margin: 19px 0 0; max-width: 400px; color: var(--muted); font-size: 12px; }
.footer-nav h3 { margin: 0 0 12px; color: var(--muted-dark); font-family: var(--mono); font-size: 9px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; }
.footer-nav a { display: block; width: fit-content; padding: 3px 0; color: var(--muted); font-size: 11px; text-decoration: none; }
.footer-nav a:hover { color: var(--text); }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 47px; border-top: 1px solid var(--line); padding-top: 22px; color: var(--muted-dark); font-size: 10px; }

.legal-hero { padding: 96px 0 60px; }
.legal-hero h1 { max-width: 750px; margin: 27px 0 20px; font-size: clamp(48px, 6vw, 78px); font-weight: 580; letter-spacing: -.06em; line-height: 1.02; }
.legal-hero p { max-width: 720px; margin: 0; color: var(--muted); font-size: 18px; }
.legal-date { display: block; margin-top: 28px; color: var(--muted-dark); font-family: var(--mono); font-size: 10px; }
.legal-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.legal-item { min-height: 250px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 35px; }
.legal-item span { color: var(--cyan); font-family: var(--mono); font-size: 9px; }
.legal-item h2 { margin: 34px 0 12px; font-size: 21px; font-weight: 550; letter-spacing: -.025em; }
.legal-item p { margin: 0; color: var(--muted); font-size: 13px; }
.legal-footer { display: flex; justify-content: space-between; gap: 25px; border-top: 1px solid var(--line); margin-top: 90px; padding: 30px 0; color: var(--muted-dark); font-size: 11px; }
.legal-footer a { color: var(--text-soft); text-decoration: none; }

.reveal-ready [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal-ready [data-reveal].revealed { opacity: 1; transform: none; }

@media (min-width: 1440px) {
  :root { --page: 1180px; }
  .hero { padding-top: 88px; }
}
@media (max-width: 1024px) {
  .nav-links { margin-right: 20px; }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid .step-card:nth-child(n+4) { min-height: 230px; }
  .outputs-grid { grid-template-columns: 1fr 1fr; }
  .demo-grid { grid-template-columns: 210px 1fr; }
}
@media (max-width: 768px) {
  .shell { width: min(calc(100% - 28px), var(--page)); }
  .section { padding: 82px 0; }
  .section-intro { margin-bottom: 36px; }
  .nav-links { display: none; }
  .button-light { min-height: 40px; padding-inline: 14px; font-size: 12px; }
  .hero { padding: 58px 0 78px; }
  .hero h1 { margin-top: 27px; }
  .hero-lede { font-size: 16px; }
  .workflow-panel { padding: 18px; }
  .workflow-grid { grid-template-columns: 1fr; }
  .flow-arrow { margin: -2px auto; transform: rotate(90deg); }
  .problem-grid, .truth-grid { grid-template-columns: 1fr; }
  .problem-card, .truth-card { min-height: auto; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .step-card { min-height: 230px; }
  .outputs-grid { grid-template-columns: 1fr; }
  .output-card { min-height: auto; }
  .output-card > p { min-height: auto; }
  .demo-header { flex-direction: column; }
  .demo-grid { grid-template-columns: 1fr; }
  .demo-risks { grid-template-columns: 1fr; }
  .trust-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .legal-grid { grid-template-columns: 1fr; }
  .legal-footer { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 480px) {
  .nav { min-height: 64px; }
  .brand img { width: 27px; height: 27px; }
  .hero h1 { font-size: 44px; }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .steps-grid { grid-template-columns: 1fr; }
  .step-card, .steps-grid .step-card:nth-child(n+4) { min-height: auto; }
  .demo-card { padding: 20px; }
  .cta-card { padding: 48px 22px; }
  .legal-hero { padding-top: 70px; }
  .legal-item { min-height: auto; padding: 28px 24px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}