:root {
  --bg: #080a0f;
  --bg-soft: #0d1118;
  --panel: #10151e;
  --panel-2: #0b0f15;
  --text: #f4f7fb;
  --muted: #8e9aab;
  --muted-2: #647083;
  --line: #202937;
  --accent: #23c9f4;
  --accent-soft: rgba(35, 201, 244, 0.12);
  --max: 1180px;
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 112px 0; }
.section-muted { background: linear-gradient(180deg, #0a0d13, #0c1017); border-block: 1px solid rgba(255,255,255,.04); }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 999; padding: 10px 14px; background: #fff; color: #000; border-radius: 8px; }
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8,10,15,.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 650; letter-spacing: -.02em; }
.brand-mark { width: 30px; height: 34px; display: inline-flex; align-items: center; justify-content: center; position: relative; color: #fff; font-weight: 800; letter-spacing: -.35em; overflow: hidden; }
.brand-mark span:first-child { transform: translateX(3px) skewX(-7deg); font-size: 25px; }
.brand-mark span:last-child { transform: translateX(-1px); font-size: 19px; opacity: .88; }
.brand-word { font-size: 20px; }
.primary-nav { display: flex; align-items: center; gap: 28px; }
.primary-nav a { color: #aeb7c5; text-transform: uppercase; font-size: 12px; letter-spacing: .14em; transition: .2s ease; }
.primary-nav a:hover { color: #fff; }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; margin: 5px 0; background: #fff; }

.hero { padding-top: 88px; min-height: calc(100vh - 78px); display: flex; align-items: center; }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 72px; align-items: center; }
.eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: .15em; font-size: 12px; font-weight: 700; margin-bottom: 22px; }
h1, h2, h3 { margin: 0; line-height: 1.02; letter-spacing: -.045em; }
h1 { font-size: clamp(56px, 6vw, 92px); max-width: 850px; }
h2 { font-size: clamp(40px, 4.6vw, 66px); }
h3 { font-size: 26px; }
.hero-lede { max-width: 680px; margin: 30px 0 0; color: #9ba7b8; font-size: clamp(18px, 2vw, 22px); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border: 1px solid var(--line); border-radius: 8px; font-weight: 700; font-size: 14px; transition: .2s ease; }
.button-primary { color: #00141b; background: var(--accent); border-color: var(--accent); }
.button-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(35,201,244,.14); }
.button-ghost { color: #dfe6ef; background: rgba(255,255,255,.015); }
.button-ghost:hover { border-color: #44536a; background: rgba(255,255,255,.035); }
.hero-note { margin-top: 26px; font-size: 13px; color: #647083; letter-spacing: .03em; }

.signal-panel { border: 1px solid #1f2a39; background: radial-gradient(circle at 80% 10%, rgba(35,201,244,.08), transparent 30%), #090d13; border-radius: var(--radius); overflow: hidden; box-shadow: 0 28px 100px rgba(0,0,0,.35); }
.panel-topline { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; border-bottom: 1px solid #192230; font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size: 11px; letter-spacing: .12em; color: #728096; }
.status-dot { color: #74e0a7; }
.signal-chart { width: 100%; height: auto; display: block; padding: 12px; }
.grid-lines line { stroke: #172130; stroke-width: 1; }
.signal-area { fill: url(#area); }
.signal-line { fill: none; stroke: var(--accent); stroke-width: 3; }
.signal-points circle { fill: var(--accent); stroke: #001218; stroke-width: 3; }
.chart-label, .axis-label { fill: #38d2f4; font-family: ui-monospace, monospace; font-size: 12px; }
.chart-label.muted { fill: #637286; }
.axis-label { font-size: 9px; letter-spacing: .14em; }
.rotate { transform: rotate(-90deg); transform-origin: 18px 236px; }
.panel-metrics { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid #192230; }
.panel-metrics > div { padding: 18px 20px; border-right: 1px solid #192230; }
.panel-metrics > div:last-child { border-right: 0; }
.panel-metrics span { display: block; color: #657286; text-transform: uppercase; font-size: 10px; letter-spacing: .12em; }
.panel-metrics strong { display: block; margin-top: 4px; font-size: 13px; color: #d9e3ef; }

.section-heading { max-width: 760px; margin-bottom: 48px; }
.section-heading p { color: #8f9cad; font-size: 18px; margin-top: 22px; max-width: 720px; }
.card-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.feature-card { min-height: 310px; padding: 30px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,.016), rgba(255,255,255,.005)); border-radius: 18px; display: flex; flex-direction: column; }
.card-index { font-family: ui-monospace, monospace; color: var(--accent); font-size: 12px; letter-spacing: .12em; margin-bottom: 60px; }
.feature-card p { color: #8f9cad; max-width: 530px; }
.tag { margin-top: auto; width: fit-content; padding: 6px 10px; border: 1px solid #263344; border-radius: 999px; color: #7d8b9f; font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }

.research-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 86px; align-items: start; }
.sticky-heading { position: sticky; top: 124px; }
.research-list { border-top: 1px solid var(--line); }
.research-item { padding: 34px 0 38px; border-bottom: 1px solid var(--line); }
.research-kicker { color: var(--accent); text-transform: uppercase; font-size: 11px; letter-spacing: .13em; }
.research-item h3 { margin-top: 12px; font-size: 31px; }
.research-item p { color: #8f9cad; margin-bottom: 0; max-width: 680px; }

.about-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 68px; align-items: stretch; }
.about-copy p { color: #97a3b4; font-size: 18px; max-width: 700px; }
.founder-card { border: 1px solid var(--line); border-radius: var(--radius); background: #0a0e14; padding: 34px; }
.founder-label { font-size: 11px; letter-spacing: .14em; color: var(--accent); margin-bottom: 74px; }
.founder-card p { color: #8f9cad; }
.founder-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.founder-meta span { border: 1px solid #293548; border-radius: 999px; padding: 7px 10px; font-size: 11px; color: #9aa7b9; }

.credentials-section { border-top: 1px solid rgba(255,255,255,.04); }
.credentials-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.credential { background: var(--bg); padding: 28px; min-height: 230px; }
.credential-number { display: block; color: var(--accent); font-family: ui-monospace, monospace; font-size: 11px; margin-bottom: 70px; }
.credential strong { display: block; font-size: 18px; }
.credential p { color: #7e8b9e; font-size: 14px; }

.contact-section { padding-top: 70px; }
.contact-box { display: flex; align-items: end; justify-content: space-between; gap: 40px; padding: 56px; border: 1px solid #233044; border-radius: 24px; background: radial-gradient(circle at 88% 20%, rgba(35,201,244,.09), transparent 26%), #0a0e14; }
.contact-box p { color: #8f9cad; }
.contact-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }

.site-footer { padding: 52px 0 64px; border-top: 1px solid #1a2230; }
.footer-grid { display: grid; grid-template-columns: 1fr auto 1.3fr; gap: 50px; align-items: start; }
.footer-brand { margin-bottom: 12px; }
.site-footer p { color: #687588; font-size: 13px; }
.footer-links { display: grid; gap: 10px; font-size: 13px; color: #9ba7b8; }
.footer-links a:hover { color: #fff; }
.footer-legal { text-align: right; }
.disclaimer { max-width: 480px; margin-left: auto; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .hero-grid, .research-layout, .about-grid { grid-template-columns: 1fr; gap: 54px; }
  .hero { min-height: auto; }
  .sticky-heading { position: static; }
  .credentials-grid { grid-template-columns: repeat(2,1fr); }
  .contact-box { align-items: flex-start; flex-direction: column; }
  .contact-actions { justify-content: flex-start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-legal { grid-column: 1 / -1; text-align: left; }
  .disclaimer { margin-left: 0; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 28px, var(--max)); }
  .section { padding: 82px 0; }
  .primary-nav { position: absolute; left: 14px; right: 14px; top: 68px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px; border: 1px solid var(--line); background: #0a0e14; border-radius: 14px; }
  .primary-nav.open { display: flex; }
  .primary-nav a { padding: 14px 12px; border-bottom: 1px solid rgba(255,255,255,.05); }
  .primary-nav a:last-child { border-bottom: 0; }
  .nav-toggle { display: block; }
  .hero { padding-top: 54px; }
  h1 { font-size: clamp(48px, 15vw, 68px); }
  h2 { font-size: clamp(36px, 11vw, 50px); }
  .hero-lede { font-size: 17px; }
  .card-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 270px; }
  .panel-metrics { grid-template-columns: 1fr; }
  .panel-metrics > div { border-right: 0; border-bottom: 1px solid #192230; }
  .panel-metrics > div:last-child { border-bottom: 0; }
  .credentials-grid { grid-template-columns: 1fr; }
  .credential { min-height: 190px; }
  .credential-number { margin-bottom: 48px; }
  .contact-box { padding: 34px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Final company and startup-program readiness refinements */
.claude-note {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 28px;
  align-items: start;
  padding: 26px 28px;
  border: 1px solid #203044;
  border-radius: 16px;
  background: rgba(9, 14, 21, .75);
}
.claude-note-label {
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  letter-spacing: .14em;
}
.claude-note p { margin: 0; color: #93a0b2; max-width: 920px; }

.company-meta {
  margin-top: 32px;
  border-top: 1px solid var(--line);
}
.company-meta-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 20px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.company-meta-row span {
  color: #687588;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.company-meta-row strong {
  color: #bdc7d5;
  font-size: 13px;
  font-weight: 600;
}
.founder-detail { margin-top: 16px; }

@media (max-width: 760px) {
  .claude-note { grid-template-columns: 1fr; gap: 10px; padding: 22px; }
  .company-meta-row { grid-template-columns: 1fr; gap: 6px; }
}