:root {
  --bg: #0b0d10;
  --panel: #11151a;
  --text: #f5f7fa;
  --muted: #9aa4b2;
  --line: #232a33;
  --accent: #d6ff4b;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(circle at 80% 10%, rgba(214,255,75,.08), transparent 30%),
    var(--bg);
  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; }

.wrap {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: .14em;
}

nav {
  display: flex;
  gap: 22px;
  font-size: .9rem;
  color: var(--muted);
}

nav a:hover { color: var(--text); }

.hero {
  min-height: 72vh;
  display: grid;
  align-items: center;
  padding: 90px 0 70px;
}

.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .78rem;
  font-weight: 700;
  margin-bottom: 20px;
}

h1 {
  margin: 0;
  max-width: 900px;
  font-size: clamp(3rem, 9vw, 7.2rem);
  line-height: .96;
  letter-spacing: -.055em;
}

.lead {
  margin: 32px 0 0;
  max-width: 700px;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  color: var(--muted);
}

.story {
  padding: 90px 0;
  border-top: 1px solid var(--line);
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  margin: 0;
  letter-spacing: -.035em;
  line-height: 1.08;
}

.story p {
  margin-top: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 52px;
}

.card {
  background: rgba(255,255,255,.02);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 26px;
}

.card strong {
  display: block;
  font-size: 2rem;
  margin-bottom: 6px;
}

.card span { color: var(--muted); }

.products {
  padding: 90px 0;
  border-top: 1px solid var(--line);
}

.product-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 44px;
}

.product {
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  background: var(--panel);
}

.product small {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 700;
}

.product h3 {
  margin: 34px 0 6px;
  font-size: 1.55rem;
}

.product p {
  margin: 0;
  color: var(--muted);
}

footer {
  padding: 34px 0 52px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .9rem;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

@media (max-width: 720px) {
  nav { display: none; }
  .story-grid, .flow, .product-list { grid-template-columns: 1fr; }
  .hero { min-height: 65vh; padding-top: 70px; }
  .story-grid { gap: 28px; }
}

/* Shared additions: CTA, footer links, inner pages */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--accent);
  color: #0b0d10;
  font-weight: 700;
}

.btn:hover { filter: brightness(1.08); }

.btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 36px; }

nav a.nav-cta { color: var(--accent); font-weight: 700; }

.product.featured { grid-column: 1 / -1; }

.product.muted { background: transparent; border-style: dashed; }

.product.muted small { color: var(--muted); }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; padding: 0; list-style: none; }

.tags li {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: .85rem;
  color: var(--muted);
}

.product .more { margin-top: 18px; color: var(--accent); font-weight: 700; }

.note {
  padding: 40px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .95rem;
}

.note strong { color: var(--text); }

.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }

.footer-links a:hover, .prose a:hover { color: var(--text); }

.page { padding: 72px 0 90px; }

.page h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); }

.prose { max-width: 720px; margin-top: 36px; color: var(--muted); font-size: 1.04rem; }

.prose h2 { font-size: 1.4rem; color: var(--text); margin: 44px 0 10px; letter-spacing: -.01em; }

.prose strong { color: var(--text); }

.prose a { color: var(--accent); }

.prose ul { padding-left: 1.2em; }

.updated { color: var(--muted); font-size: .9rem; margin-top: 16px; }

@media (max-width: 720px) {
  nav { display: flex; gap: 14px; font-size: .85rem; }
  nav .hide-sm { display: none; }
}