:root {
  --ink: #111827;
  --muted: #5b6472;
  --line: #e5e7eb;
  --bg: #f8fafc;
  --card: #ffffff;
  --accent: #5b5fc7;
  --accent-2: #0f766e;
  --dark: #0c1222;
  --dark-soft: #172033;
  --blue: #1447ff;
  --cyan: #4cc9d8;
  --radius: 24px;
  --shadow: 0 24px 80px rgba(15, 23, 42, 0.12);
  --header-height: 166px;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 18px);
}
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top left, #eef2ff 0, transparent 38rem), var(--bg);
  line-height: 1.5;
}

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

.site-header {
  min-height: var(--header-height);
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 38px clamp(20px, 5vw, 72px);
  background: rgba(248, 250, 252, 0.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.72);
}
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}
.brand-logo {
  display: block;
  height: 90px;
  width: auto;
  max-width: 340px;
  object-fit: contain;
}
.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.95rem;
}
.nav a { text-decoration: none; }
.nav a:hover { color: var(--ink); }
.nav-cta {
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: white;
  color: var(--ink) !important;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.06);
}
.section-anchor { scroll-margin-top: calc(var(--header-height) + 18px); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.72fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  padding: clamp(72px, 10vw, 128px) clamp(20px, 5vw, 72px) 72px;
  max-width: 1280px;
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
}
.eyebrow.light { color: #aab7ff; }

h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 900px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 7vw, 6.6rem);
  line-height: 0.9;
  letter-spacing: -0.075em;
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1;
  letter-spacing: -0.06em;
}
h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
  letter-spacing: -0.025em;
}
.hero-subhead {
  max-width: 760px;
  margin-bottom: 18px;
  color: #344054;
  font-size: clamp(1.08rem, 1.65vw, 1.24rem);
}
.hero-subhead-secondary { margin-bottom: 30px; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 18px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 19px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 750;
  border: 1px solid transparent;
}
.button-primary {
  background: var(--ink);
  color: white;
  box-shadow: 0 18px 44px rgba(17, 24, 39, 0.18);
}
.button-secondary {
  background: white;
  color: var(--ink);
  border-color: var(--line);
}
.small-note {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Exact v4-style signal card and real v4 signal icons */
.hero-card {
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 32px;
  background: linear-gradient(145deg, rgba(255,255,255,0.94), rgba(255,255,255,0.68));
  box-shadow: var(--shadow);
  overflow: hidden;
  align-self: center;
}
.card-header {
  display: flex;
  gap: 8px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}
.card-header span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #cbd5e1;
}
.signal-panel { padding: 24px 24px 14px; }
.panel-label {
  color: var(--muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 800;
}
.signal-row {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.signal-row.last { border-bottom: 0; }
.signal-row img {
  width: 54px;
  height: 46px;
  object-fit: contain;
  filter: drop-shadow(0 6px 10px rgba(15,23,42,0.08));
}
.signal-row span { color: #344054; }

.block {
  padding: clamp(4rem, 8vw, 7rem) clamp(20px, 5vw, 72px);
}
.block-inner {
  max-width: 1240px;
  margin: 0 auto;
}
.block-light {
  background: radial-gradient(circle at top right, rgba(20, 71, 255, 0.08), transparent 28rem), #f4f6fb;
}
.block-dark {
  background: radial-gradient(circle at 14% 18%, rgba(76, 201, 216, 0.18), transparent 28rem), radial-gradient(circle at 82% 20%, rgba(183, 132, 255, 0.16), transparent 26rem), linear-gradient(145deg, #071a3f, #061129);
  color: #fff;
}
.two-col {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.copy-col h2,
.section-heading h2,
.founder-copy h2 {
  max-width: 13.5ch;
  margin-bottom: 1.15rem;
  font-size: clamp(2.35rem, 4.6vw, 4.65rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
  text-wrap: balance;
}
.copy-col p,
.founder-copy p {
  max-width: 760px;
  color: #344054;
  font-size: clamp(1.02rem, 1.35vw, 1.18rem);
}
.block-dark p { color: rgba(255,255,255,0.75); }
.standout {
  color: var(--ink) !important;
  font-weight: 900;
  font-size: clamp(1.18rem, 1.9vw, 1.45rem) !important;
}
.media-card {
  overflow: hidden;
  border-radius: 34px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(8,21,47,0.10);
  background: #fff;
}
.media-card img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}
.map-card img {
  min-height: 430px;
  object-position: center;
}
.section-heading {
  max-width: 850px;
  margin-bottom: 2rem;
}
.section-heading h2 { color: #fff; }
.works-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr 0.95fr;
  gap: 1rem;
}
.value-card {
  min-height: 330px;
  padding: clamp(1.35rem, 2.5vw, 2rem);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 34px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
}
.value-card-image { padding: 0; overflow: hidden; }
.value-card-image img {
  width: 100%;
  height: 100%;
  min-height: 330px;
  object-fit: cover;
}
.value-card.reversed {
  background: #fff;
  color: var(--ink);
}
.card-label {
  display: inline-flex;
  margin-bottom: 5rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.value-card.reversed .card-label { color: var(--blue); }
.value-card h3 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.7rem, 2.7vw, 2.5rem);
  line-height: 1;
  letter-spacing: -0.045em;
}
.value-card p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
}
.value-card.reversed p { color: #344054; }
.why-layout {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}
.copy-large p {
  font-size: clamp(1.12rem, 1.65vw, 1.35rem);
  line-height: 1.42;
}
.founder-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.founder-copy h2 {
  color: #fff;
  max-width: 15ch;
}
.partner-card {
  padding: clamp(1.5rem, 3vw, 2.4rem);
  border-radius: 34px;
  background: #fff;
  color: var(--ink);
  box-shadow: var(--shadow);
}
.partner-card h3 {
  margin-bottom: 2rem;
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  line-height: 1.06;
  letter-spacing: -0.045em;
}
.partner-card .eyebrow { color: var(--accent); }
.email-link {
  display: inline-flex;
  width: 100%;
  justify-content: center;
  padding: 1rem 1.1rem;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  text-decoration: none;
  font-weight: 900;
}
.footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.3rem clamp(20px, 5vw, 72px);
  color: var(--muted);
  font-size: 0.92rem;
  border-top: 1px solid var(--line);
}

@media (max-width: 980px) {
  :root { --header-height: 122px; }
  .site-header { padding: 24px clamp(20px, 5vw, 72px); }
  .nav { display: none; }
  .brand-logo { height: 74px; max-width: 285px; }
  .hero,
  .two-col,
  .why-layout,
  .founder-grid,
  .works-grid {
    grid-template-columns: 1fr;
  }
  .media-card img,
  .map-card img,
  .value-card-image img { min-height: 280px; }
  .card-label { margin-bottom: 2.5rem; }
}
@media (max-width: 560px) {
  :root { --header-height: 104px; }
  .site-header { padding-top: 18px; padding-bottom: 18px; }
  .brand-logo { height: 58px; max-width: 230px; }
  h1 {
    font-size: clamp(2.7rem, 14vw, 4rem);
    line-height: 1.01;
  }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .signal-row { grid-template-columns: 48px 1fr; }
  .footer { flex-direction: column; }
}