/* ────────────────────────────────────────────────────────────
   98m7 — ecosystem one-pager
   Manrope · monochrome · pill outlines · single blue accent
   ──────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700;800&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }

:root {
  --ink: #0a0a0a;
  --ink-2: #222222;
  --paper: #ffffff;
  --muted: #555555;
  --muted-2: #777777;
  --hairline: #e6e6e6;
  --hairline-2: #f0f0f0;
  --accent: #2562ff;

  --container: 1280px;
  --pad-x: 56px;

  --font: 'Manrope', system-ui, -apple-system, Segoe UI, Helvetica, Arial, sans-serif;
}

@media (max-width: 800px) {
  :root { --pad-x: 24px; }
}

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* ── Header ───────────────────────────────────────────────── */

header.site {
  padding: 28px 0 0;
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--ink);
}
.logo img { height: 36px; width: auto; }

nav.primary {
  display: flex;
  gap: 36px;
  font-size: 16px;
  font-weight: 500;
}
nav.primary a {
  text-decoration: none;
  color: var(--ink);
  padding-bottom: 4px;
}
nav.primary a:hover {
  text-decoration: underline;
  text-underline-offset: 6px;
}

/* ── Hero ──────────────────────────────────────────────────── */

section.hero-wrap {
  padding: 64px 0 96px;
  min-height: 60vh;
  display: flex;
  align-items: flex-end;
}
section.hero-wrap .hero {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 64px;
  align-items: end;
  width: 100%;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(56px, 7.2vw, 104px);
  font-weight: 800;
  line-height: 0.96;
  letter-spacing: -0.04em;
}
.hero h1 span { color: var(--muted-2); }
.hero-side p {
  font-size: clamp(17px, 1.45vw, 21px);
  line-height: 1.5;
  color: var(--ink);
  margin-bottom: 24px;
  max-width: 460px;
}
.btn-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--ink);
  border-radius: 100px;
  padding: 13px 26px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: transparent;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.btn-pill:hover { background: var(--ink); color: #fff; }

.btn-pill-inv {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #fff;
  border-radius: 100px;
  padding: 13px 26px;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  background: transparent;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.btn-pill-inv:hover { background: #fff; color: var(--ink); }

/* ── Eyebrow + section title ───────────────────────────────── */

.eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.sec-title {
  font-size: clamp(36px, 4.8vw, 64px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}
.sec-lead {
  font-size: clamp(17px, 1.4vw, 20px);
  max-width: 760px;
  line-height: 1.55;
  color: var(--ink-2);
}

/* ── Origin block ──────────────────────────────────────────── */

section.origin {
  padding: 120px 0;
  border-top: 1px solid var(--hairline);
}
.origin-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.big-stat {
  font-size: clamp(160px, 22vw, 280px);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1;
}
.big-stat span {
  font-size: 0.35em;
  vertical-align: super;
  font-weight: 700;
  margin-left: 6px;
}
.big-stat-caption {
  font-size: 18px;
  line-height: 1.55;
  margin-top: 16px;
  color: var(--muted);
  max-width: 360px;
}
.origin-body p {
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 16px;
}
.origin-body p strong { font-weight: 700; }

/* ── The Shape (three layers) ──────────────────────────────── */

section.layers {
  padding: 120px 0;
  border-top: 1px solid var(--hairline);
}
.layers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  margin-top: 56px;
}
.layer {
  border-top: 3px solid var(--ink);
  padding-top: 24px;
}
.layer-tag {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.layer h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.layer dl { margin-top: 12px; }
.layer dt {
  font-size: 13px;
  font-weight: 700;
  margin-top: 14px;
  color: var(--ink-2);
}
.layer dd {
  font-size: 15px;
  line-height: 1.55;
  color: var(--muted);
}

/* ── Product groups ────────────────────────────────────────── */

section.group {
  padding: 120px 0;
  border-top: 1px solid var(--hairline);
}
section.group.inverse {
  background: var(--ink);
  color: #fff;
  border: none;
}
section.group.inverse .sec-lead,
section.group.inverse .group-intro p { color: rgba(255,255,255,0.78); }
section.group.inverse .eyebrow { color: #6ea0ff; }
section.group.inverse .card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
}
section.group.inverse .card h4 { color: #fff; }
section.group.inverse .card p { color: rgba(255,255,255,0.7); }
section.group.inverse .card a.product-link { color: #6ea0ff; }

.group-intro {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 56px;
}
.group-intro p {
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink-2);
}

/* product card grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card-grid.two { grid-template-columns: repeat(2, 1fr); }

.card {
  border: 1px solid var(--hairline);
  border-radius: 4px;
  padding: 28px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: #fff;
  transition: border-color 0.15s, transform 0.15s;
}
.card:hover { border-color: var(--ink); }

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card h4 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 100px;
  border: 1px solid var(--hairline);
  color: var(--muted);
  white-space: nowrap;
}
.badge.live { background: #0a0a0a; color: #fff; border-color: #0a0a0a; }
.badge.beta { background: #fff7ed; color: #b45309; border-color: #fed7aa; }
.badge.demo { background: #ecfdf5; color: #047857; border-color: #a7f3d0; }
.badge.pipeline { background: #f3f4f6; color: #4b5563; border-color: #e5e7eb; }
.badge.parked { background: #f3f4f6; color: #6b7280; border-color: #e5e7eb; }
.badge.premvp { background: #eff6ff; color: #1d4ed8; border-color: #bfdbfe; }

.card-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.card p {
  font-size: 15px;
  line-height: 1.55;
  color: var(--muted);
  flex-grow: 1;
}
.card a.product-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  margin-top: 8px;
}
.card a.product-link:hover { text-decoration: underline; }
.card a.product-link::after { content: " →"; }

/* The Vector56 advisory card is a wider banner-style */
.advisory-card {
  border: 1px solid var(--ink);
  border-radius: 4px;
  padding: 40px 36px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  margin-bottom: 28px;
  align-items: start;
}
.advisory-card h4 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.advisory-card p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-2);
  margin-bottom: 16px;
}
.advisory-card .advisory-side {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
}
.advisory-card .advisory-side strong {
  display: block;
  color: var(--ink);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

/* ── Ventures block ───────────────────────────────────────── */

section.ventures {
  padding: 120px 0;
  border-top: 1px solid var(--hairline);
}
.ventures-card {
  border: 1px dashed var(--ink);
  border-radius: 4px;
  padding: 40px 36px;
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 48px;
  margin-top: 32px;
  align-items: start;
}
.ventures-card h4 {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.ventures-card .tag {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.ventures-card p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-2);
  margin-bottom: 12px;
}
.ventures-card a.product-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}
.ventures-card a.product-link:hover { text-decoration: underline; }
.ventures-card a.product-link::after { content: " →"; }

/* ── Pull quote ───────────────────────────────────────────── */

section.pullquote {
  padding: 96px 0;
  background: var(--ink);
  color: #fff;
  text-align: center;
}
section.pullquote p.text {
  font-size: clamp(28px, 3.6vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 920px;
  margin: 0 auto;
}
section.pullquote p.attr {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 28px;
}

/* ── Founders / CTA ───────────────────────────────────────── */

section.founders {
  padding: 120px 0;
  border-top: 1px solid var(--hairline);
}
.founders-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-top: 40px;
}
.founder-block h4 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.founder-block .role {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-bottom: 16px;
}
.founder-block p {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-2);
  margin-bottom: 16px;
}
.founder-block a.email {
  font-size: 15px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}
.founder-block a.email:hover { text-decoration: underline; }

/* ── Footer ───────────────────────────────────────────────── */

footer.site {
  padding: 48px 0 56px;
  border-top: 1px solid var(--hairline);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 14px;
  color: var(--muted);
}
footer.site .brandline a {
  color: var(--ink);
  text-decoration: none;
}
footer.site .brandline a:hover { text-decoration: underline; }
footer.site .footer-links {
  display: flex;
  gap: 20px;
}
footer.site .footer-links a {
  text-decoration: none;
  color: var(--muted);
}
footer.site .footer-links a:hover { color: var(--ink); }

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 1000px) {
  section.hero-wrap {
    padding: 48px 0 64px;
    min-height: 0;
  }
  section.hero-wrap .hero {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .origin-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .layers-grid { grid-template-columns: 1fr; gap: 32px; }
  .card-grid { grid-template-columns: 1fr 1fr; }
  .card-grid.two { grid-template-columns: 1fr; }
  .group-intro {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .advisory-card { grid-template-columns: 1fr; gap: 24px; }
  .ventures-card { grid-template-columns: 1fr; gap: 24px; }
  .founders-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 640px) {
  .card-grid { grid-template-columns: 1fr; }
  section.hero-wrap .hero h1 { font-size: clamp(48px, 13vw, 80px); }
  section.origin, section.layers, section.group, section.ventures, section.founders {
    padding: 80px 0;
  }
}