:root {
  --bg: #07080a;
  --panel: #0d0f12;
  --panel-2: #111419;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.2);
  --text: #f3f4f6;
  --muted: #9ca3af;
  --quiet: #626975;
  --green: #4ade80;
  --blue: #60a5fa;
  --amber: #fbbf24;
  --red: #fb7185;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  padding-top: 80px;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: 80px;
  display: flex;
  align-items: center;
  padding: 0 2rem;
  background: #08090b;
  border-bottom: 1px solid var(--line);
}

nav .logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  flex-shrink: 0;
}

nav .logo img { width: auto; height: 34px; }

nav .logo-text {
  font-size: 0.92rem;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: uppercase;
}

nav .nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.75rem;
  flex: 1;
  list-style: none;
  margin: 0;
  padding: 0;
}

nav .nav-links a,
nav .nav-login {
  color: #a5a8ad;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0;
  text-decoration: none;
  text-transform: uppercase;
}

nav .nav-links a:hover,
nav .nav-login:hover { color: #fff; }

nav .nav-actions { display: flex; align-items: center; gap: 1rem; }

nav .nav-cta,
.button-primary,
.button-secondary {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.1rem;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
  text-transform: uppercase;
}

nav .nav-cta,
.button-primary { background: #fff; color: #090a0c; }

.button-secondary { background: transparent; color: #fff; }

.button-primary:hover { background: #dfe3e8; }
.button-secondary:hover { border-color: #fff; }

.menu-btn { display: none; }

.risk-strip {
  padding: 0.48rem 1rem;
  border-bottom: 1px solid var(--line);
  color: #777e89;
  font-size: 0.62rem;
  letter-spacing: 0;
  text-align: center;
}

.risk-strip a { color: #aeb4bd; text-decoration: none; }

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

.crumbs {
  padding: 1rem 0;
  color: var(--quiet);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.62rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

.crumbs a { color: var(--muted); text-decoration: none; }

.product-hero {
  min-height: 510px;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background-color: #0b0d10;
  background-image: url('/images/logo.png');
  background-repeat: no-repeat;
  background-position: calc(100% - 50px) 64px;
  background-size: min(34vw, 420px) auto;
}

.product-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(7, 8, 10, 0.58);
  pointer-events: none;
}

.hero-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 4.5rem 0 4rem;
  position: relative;
  z-index: 1;
}

.eyebrow,
.section-label,
.kicker {
  color: var(--blue);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.product-hero h1 {
  max-width: 850px;
  margin: 0.8rem 0 1rem;
  color: #fff;
  font-family: "Bebas Neue", "Inter", sans-serif;
  font-size: 6.8rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 0.86;
}

.hero-deck {
  max-width: 720px;
  margin: 0;
  color: #c1c6ce;
  font-size: 1.15rem;
  line-height: 1.65;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.8rem; }

.fact-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
}

.fact {
  min-height: 120px;
  padding: 1.35rem 1.5rem;
  border-right: 1px solid var(--line);
}

.fact:last-child { border-right: 0; }
.fact .label { color: var(--quiet); font-size: 0.62rem; font-weight: 700; letter-spacing: 0; text-transform: uppercase; }
.fact .value { margin-top: 0.45rem; color: #fff; font-size: 1.05rem; font-weight: 650; }
.fact .note { margin-top: 0.3rem; color: var(--muted); font-size: 0.78rem; }

.section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 3rem;
  margin-bottom: 2.25rem;
}

.section h2 {
  margin: 0.45rem 0 0;
  color: #fff;
  font-family: "Bebas Neue", "Inter", sans-serif;
  font-size: 3.6rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 0.95;
}

.section-intro { margin: 0; color: #b8bec8; font-size: 1rem; line-height: 1.75; }

.process-grid,
.model-grid,
.disclosure-grid,
.risk-grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.process-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.model-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.disclosure-grid,
.risk-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.process-step,
.model-row,
.disclosure-item,
.risk-item {
  min-width: 0;
  padding: 1.5rem;
  background: var(--panel);
}

.process-step .number { color: var(--quiet); font-family: "JetBrains Mono", monospace; font-size: 0.68rem; }
.process-step h3,
.model-row h3,
.disclosure-item h3,
.risk-item h3 { margin: 0.65rem 0 0.55rem; color: #fff; font-size: 1rem; letter-spacing: 0; }
.process-step p,
.model-row p,
.disclosure-item p,
.risk-item p { margin: 0; color: var(--muted); font-size: 0.84rem; line-height: 1.65; }

.model-row { display: flex; flex-direction: column; min-height: 230px; }
.model-row .meta { color: var(--blue); font-family: "JetBrains Mono", monospace; font-size: 0.62rem; letter-spacing: 0; text-transform: uppercase; }
.model-row a { margin-top: auto; padding-top: 1.3rem; color: #fff; font-size: 0.7rem; font-weight: 800; letter-spacing: 0; text-decoration: none; text-transform: uppercase; }
.model-row a:hover { color: var(--green); }

.truth-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--line-strong);
  background: var(--panel-2);
}

.truth-band > div { padding: 2rem; }
.truth-band > div + div { border-left: 1px solid var(--line); }
.truth-band h3 { margin: 0 0 0.7rem; font-size: 1rem; }
.truth-band p { margin: 0; color: var(--muted); font-size: 0.88rem; line-height: 1.7; }

.status-line {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--green);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.status-line::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.cta-band {
  padding: 4rem 0 4.5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
}

.cta-band h2 { max-width: 720px; }
.cta-band p { max-width: 650px; margin: 1rem 0 0; color: var(--muted); }
.cta-band .hero-actions { flex-shrink: 0; }

.site-footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
  color: var(--quiet);
  font-size: 0.7rem;
}

.site-footer .footer-row { display: flex; justify-content: space-between; gap: 2rem; }
.site-footer a { color: var(--muted); text-decoration: none; }

@media (max-width: 900px) {
  nav .nav-links, nav .nav-login { display: none; }
  nav { justify-content: space-between; padding: 0 1rem; }
  nav .nav-actions { margin-left: auto; }
  .product-hero { min-height: 480px; background-position: right 50px; background-size: 330px auto; }
  .product-hero h1 { font-size: 5.4rem; }
  .section h2 { font-size: 3.1rem; }
  .fact-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fact:nth-child(2) { border-right: 0; }
  .fact:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section-head { grid-template-columns: 1fr; gap: 1.2rem; }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .disclosure-grid, .risk-grid { grid-template-columns: 1fr; }
  .truth-band { grid-template-columns: 1fr; }
  .truth-band > div + div { border-left: 0; border-top: 1px solid var(--line); }
  .cta-band { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 620px) {
  body { padding-top: 68px; }
  nav { height: 68px; }
  nav .logo-text { display: none; }
  nav .nav-cta { padding: 0.65rem 0.8rem; }
  .page-shell, .hero-inner { width: min(100% - 28px, 1180px); }
  .product-hero { min-height: 460px; background-position: calc(100% + 80px) 48px; background-size: 280px auto; }
  .hero-inner { padding: 3.5rem 0 3rem; }
  .product-hero h1 { font-size: 4.1rem; }
  .hero-deck { font-size: 1rem; }
  .section h2 { font-size: 2.5rem; }
  .fact-band, .process-grid, .model-grid { grid-template-columns: 1fr; }
  .fact { border-right: 0; border-bottom: 1px solid var(--line); }
  .fact:last-child { border-bottom: 0; }
  .section { padding: 3.25rem 0; }
  .site-footer .footer-row { flex-direction: column; gap: 0.75rem; }
}