:root {
  --bg: #050608;
  --bg2: #10130f;
  --ink: #f5f1e8;
  --soft: #d6dfdf;
  --muted: #9ca3a3;
  --toxic: #c8ff2e;
  --gold: #f4c75b;
  --cyan: #63dcff;
  --pink: #ff5f9e;
  --line: rgba(214, 223, 223, .18);
  --panel: rgba(10, 14, 13, .78);
  --shadow: 0 24px 80px rgba(0,0,0,.45);
  --wrap: min(1180px, calc(100vw - 40px));
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(255,255,255,.026) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,.02) 1px, transparent 1px),
    radial-gradient(circle at 15% 12%, rgba(200,255,46,.18), transparent 24%),
    radial-gradient(circle at 84% 20%, rgba(99,220,255,.16), transparent 24%),
    radial-gradient(circle at 76% 86%, rgba(255,95,158,.12), transparent 26%),
    linear-gradient(180deg, var(--bg), var(--bg2) 48%, #070607);
  background-size: 72px 72px, 72px 72px, auto, auto, auto, auto;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(5,6,8,.86);
  backdrop-filter: blur(18px);
}

.nav {
  width: var(--wrap);
  min-height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 950;
  letter-spacing: .02em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(200,255,46,.52);
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 0 30px rgba(200,255,46,.2);
}

.nav-links {
  margin-left: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.nav-links a {
  color: var(--soft);
  font-size: 13px;
  padding: 8px 10px;
  border-radius: var(--radius);
}

.nav-links a:hover,
.nav-links a.active {
  color: #081006;
  background: var(--toxic);
}

.hero,
.section,
.post-shell {
  width: var(--wrap);
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 74px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  padding: 56px 0 72px;
}

.eyebrow {
  color: var(--toxic);
  font-weight: 900;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
}

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

h1 {
  margin: 18px 0 20px;
  font-size: clamp(48px, 9vw, 116px);
  line-height: .9;
  max-width: 880px;
}

h1 em,
h2 em {
  color: var(--toxic);
  font-style: normal;
}

.lede {
  max-width: 760px;
  color: var(--soft);
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.62;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 16px;
  color: var(--ink);
  background: rgba(255,255,255,.04);
  font-weight: 850;
}

.btn.primary {
  color: #081006;
  background: var(--toxic);
  border-color: var(--toxic);
}

.founder-card {
  position: relative;
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(200,255,46,.1), rgba(99,220,255,.08)), var(--panel);
  box-shadow: var(--shadow);
}

.founder-card img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: top center;
  filter: saturate(1.05);
}

.founder-card .tag {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding: 16px;
  border: 1px solid rgba(200,255,46,.26);
  border-radius: var(--radius);
  background: rgba(5,6,8,.78);
  backdrop-filter: blur(12px);
}

.section {
  padding: 76px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}

.section h2 {
  margin: 0;
  font-size: clamp(30px, 5vw, 58px);
  line-height: 1;
}

.section-head p,
.card p {
  color: var(--soft);
  line-height: 1.68;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  background: rgba(8, 11, 10, .72);
}

.card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 14px;
}

.card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}

.rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.rail a {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  background: rgba(255,255,255,.035);
}

.post-shell {
  max-width: 920px;
  padding: 70px 0 96px;
}

.post-shell h1 {
  max-width: none;
  font-size: clamp(42px, 7vw, 86px);
}

.post-meta {
  color: var(--toxic);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.post-body {
  margin-top: 36px;
  border-top: 1px solid var(--line);
}

.post-body h2 {
  margin: 42px 0 14px;
  font-size: clamp(26px, 4vw, 44px);
}

.post-body p,
.post-body li {
  color: var(--soft);
  font-size: 18px;
  line-height: 1.86;
}

.post-body blockquote {
  margin: 28px 0;
  padding: 22px 24px;
  border-left: 5px solid var(--toxic);
  background: rgba(200,255,46,.08);
  font-size: 22px;
  line-height: 1.5;
}

.receipt-box {
  margin: 30px 0;
  border: 1px solid rgba(200,255,46,.28);
  border-radius: var(--radius);
  padding: 20px;
  background: rgba(200,255,46,.06);
}

.receipt-box code {
  color: var(--toxic);
}

.footer {
  border-top: 1px solid var(--line);
  padding: 28px 0;
  color: var(--muted);
  text-align: center;
  font-size: 13px;
}

@media (max-width: 860px) {
  .hero,
  .grid,
  .rail {
    grid-template-columns: 1fr;
  }

  .section-head {
    display: block;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    margin-left: 0;
    justify-content: flex-start;
  }
}