:root {
  --bg: #05080d;
  --bg-soft: #091019;
  --panel: #0b121c;
  --panel-2: #0f1824;
  --text: #f4f7fb;
  --muted: #8d9aaa;
  --line: rgba(255,255,255,.09);
  --line-strong: rgba(255,255,255,.16);
  --cyan: #00e0ff;
  --green: #00d5a5;
  --accent: linear-gradient(90deg,#00e0ff,#00d5a5);
  --max: 1180px;
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 80% -10%, rgba(0,224,255,.08), transparent 35rem),
    #05080d;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(5,8,13,.88);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  letter-spacing: -.02em;
  white-space: nowrap;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(0,224,255,.35);
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(0,224,255,.08);
  color: var(--cyan);
}

.main-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 22px;
  color: #b8c2cf;
  font-size: 14px;
}

.main-nav a:hover,
.footer-links a:hover {
  color: white;
}

.nav-cta,
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 12px;
  font-weight: 750;
  transition: .18s ease;
}

.nav-cta,
.btn-primary {
  background: var(--accent);
  color: #031313;
}

.nav-cta:hover,
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.btn-secondary {
  border: 1px solid var(--line-strong);
  color: white;
  background: rgba(255,255,255,.025);
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,.3);
  background: rgba(255,255,255,.05);
}

.menu-btn {
  display: none;
  margin-left: auto;
  background: transparent;
  color: white;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 11px;
  font-size: 21px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 112px 0 88px;
  border-bottom: 1px solid var(--line);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .16;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 24px;
  color: #aab6c5;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent);
}

h1,
h2,
h3 {
  margin-top: 0;
  letter-spacing: -.035em;
  line-height: 1.08;
}

h1 {
  margin-bottom: 28px;
  max-width: 850px;
  font-size: clamp(48px, 8vw, 88px);
  font-weight: 850;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 5vw, 54px);
}

h3 {
  font-size: 22px;
}

.gradient-text {
  background: var(--accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy {
  max-width: 710px;
  color: #abb6c4;
  font-size: clamp(18px, 2vw, 22px);
}

.hero-actions {
  margin-top: 38px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.trust-strip {
  border-bottom: 1px solid var(--line);
  color: #8491a0;
}

.trust-strip-inner {
  min-height: 74px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 34px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
}

.trust-strip-inner > span::before {
  content: "•";
  display: inline-block;
  margin-right: 12px;
  color: var(--green);
}


.section {
  padding: 100px 0;
}

.section-muted {
  background: var(--bg-soft);
  border-block: 1px solid var(--line);
}

.section-head {
  max-width: 720px;
  margin-bottom: 46px;
}

.section-head p,
.card p,
.copy-muted {
  color: var(--muted);
}

.grid-3,
.grid-2 {
  display: grid;
  gap: 18px;
}

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

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

.card {
  position: relative;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.015));
}

.card:hover {
  border-color: rgba(0,224,255,.2);
}

.card-kicker {
  margin-bottom: 20px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.card-link {
  display: inline-block;
  margin-top: 18px;
  color: #dce5ee;
  font-weight: 700;
}

.card-link:hover {
  color: var(--cyan);
}

.principle {
  border-top: 1px solid var(--line);
  padding: 27px 0;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 30px;
}

.principle strong {
  font-size: 19px;
}

.process {
  counter-reset: process;
}

.process .card::before {
  counter-increment: process;
  content: "0" counter(process);
  display: block;
  margin-bottom: 28px;
  color: #576574;
  font-size: 13px;
  font-weight: 800;
}

.cta-panel {
  padding: 52px;
  border: 1px solid rgba(0,224,255,.2);
  border-radius: 24px;
  background:
    linear-gradient(135deg,rgba(0,224,255,.09),rgba(0,213,165,.035)),
    var(--panel);
}

.site-footer {
  padding: 64px 0 34px;
  border-top: 1px solid var(--line);
  background: #03060a;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4,1fr);
  gap: 30px;
}

.footer-title {
  margin-bottom: 14px;
  color: white;
  font-size: 13px;
  font-weight: 800;
}

.footer-links {
  display: grid;
  gap: 10px;
  color: #7e8a98;
  font-size: 13px;
}

.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: #687482;
  font-size: 12px;
}

@media (max-width: 900px) {
  .main-nav,
  .desktop-cta {
    display: none;
  }

  .menu-btn {
    display: block;
  }

  .main-nav.open {
    display: flex;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    margin: 0;
    padding: 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    background: #070c12;
    border-bottom: 1px solid var(--line);
  }

  .grid-3,
  .grid-2,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .principle {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .hero {
    padding: 82px 0 68px;
  }

  .section {
    padding: 74px 0;
  }

  .cta-panel {
    padding: 32px 24px;
  }
}

/* Founder */
.founder-grid {
  align-items: center;
}

.founder-portrait-wrap {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--surface);
}

.founder-portrait {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
}

@media (min-width: 900px) {
  .founder-portrait-wrap {
    max-width: 460px;
  }
}