:root {
  --ink: #142119;
  --muted: #657168;
  --forest: #102d1f;
  --forest-2: #1f4d34;
  --leaf: #5fa96c;
  --moss: #dce8d5;
  --sand: #f5f1e8;
  --paper: #fffdf7;
  --cream: #faf7ee;
  --gold: #c3a35f;
  --white: #ffffff;
  --line: rgba(20, 33, 25, 0.14);
  --line-dark: rgba(255, 255, 255, 0.16);
  --shadow: 0 28px 80px rgba(12, 32, 22, 0.16);
  --soft-shadow: 0 18px 50px rgba(12, 32, 22, 0.1);
  --progress: 0%;
  --container: min(1180px, calc(100vw - 40px));
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--forest);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

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

h1,
h2,
h3,
p,
figure,
dl {
  margin-top: 0;
}

h1,
h2,
h3 {
  margin-bottom: 0.45em;
  font-weight: 720;
  line-height: 0.96;
  letter-spacing: -0.055em;
}

h1 {
  max-width: 12ch;
  font-size: clamp(4rem, 10vw, 8.6rem);
}

h2 {
  max-width: 12ch;
  font-size: clamp(2.8rem, 6.3vw, 6.4rem);
}

h3 {
  font-size: clamp(1.35rem, 2.2vw, 2rem);
}

p {
  color: var(--muted);
  font-size: clamp(1rem, 1.4vw, 1.08rem);
}

::selection {
  color: var(--white);
  background: var(--forest-2);
}

.progress {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  pointer-events: none;
}

.progress span {
  display: block;
  width: var(--progress);
  height: 100%;
  background: linear-gradient(90deg, var(--leaf), var(--gold));
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  z-index: 90;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  padding-inline: max(20px, calc((100vw - 1180px) / 2));
  background: rgba(250, 247, 238, 0.82);
  border-bottom: 1px solid rgba(20, 33, 25, 0.08);
  backdrop-filter: blur(18px);
  transition: min-height 180ms ease, background-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  min-height: 68px;
  background: rgba(255, 253, 247, 0.94);
  box-shadow: 0 12px 34px rgba(20, 33, 25, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.72rem;
  color: var(--forest);
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand img {
  width: 25px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.7rem, 1.7vw, 1.7rem);
  color: rgba(20, 33, 25, 0.72);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-nav a {
  padding-block: 0.75rem;
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--forest);
}

.nav-cta {
  padding: 0.7rem 1rem !important;
  color: var(--white) !important;
  background: var(--forest-2);
  border-radius: 999px;
}

.nav-toggle {
  display: none;
  color: var(--forest);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.65rem 0.9rem;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding-block: 120px 56px;
  color: var(--white);
  background: var(--forest);
}

.hero-media,
.hero-media img,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    radial-gradient(circle at 76% 30%, rgba(95, 169, 108, 0.34), transparent 30rem),
    linear-gradient(90deg, rgba(5, 18, 12, 0.86), rgba(5, 18, 12, 0.48) 55%, rgba(5, 18, 12, 0.2)),
    linear-gradient(0deg, rgba(5, 18, 12, 0.92), transparent 42%);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  max-width: 18ch;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(2.2rem, 5.8vw, 5.2rem);
  font-weight: 650;
  line-height: 1.04;
  letter-spacing: 0.01em;
}

.eyebrow {
  margin-bottom: 1.4rem;
  color: var(--leaf);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  line-height: 1.35;
  text-transform: uppercase;
}

.hero .eyebrow,
.dark .eyebrow {
  color: #bad7bb;
}

.hero-lede {
  max-width: 700px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.22rem, 2.2vw, 1.55rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0.92rem 1.25rem;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-align: center;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button.primary {
  color: var(--white);
  background: var(--forest-2);
  box-shadow: 0 18px 38px rgba(16, 45, 31, 0.18);
}

.button.secondary {
  color: var(--forest);
  background: var(--moss);
}

.button.ghost {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(10px);
}

.hero-signals {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 980px;
  margin-top: clamp(2.6rem, 7vw, 5.8rem);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(18px);
}

.hero-signals div {
  padding: 1.25rem;
  background: rgba(8, 27, 18, 0.52);
}

.hero-signals dt {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-signals dd {
  margin: 0.45rem 0 0;
  color: var(--white);
  font-weight: 700;
}

.section {
  padding-block: clamp(5rem, 9vw, 8rem);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.lead-block p:first-child {
  color: var(--ink);
  font-size: clamp(1.18rem, 2vw, 1.45rem);
}

.ecosystem-grid,
.proof-grid,
.platform-grid,
.capital-grid {
  display: grid;
  gap: 1rem;
  margin-top: 3rem;
}

.ecosystem-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card,
.module-card,
.capital-card {
  min-height: 260px;
  padding: clamp(1.4rem, 2.4vw, 2rem);
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
}

.card span,
.module-card span,
.capital-card span {
  display: inline-flex;
  margin-bottom: 1.8rem;
  color: var(--forest-2);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.band {
  background:
    radial-gradient(circle at 80% 20%, rgba(95, 169, 108, 0.18), transparent 30rem),
    var(--sand);
}

.feature-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.image-stack {
  display: grid;
  grid-template-columns: 1fr 0.68fr;
  gap: 1rem;
  align-items: end;
}

.image-stack img,
.rounded-media,
.hero-card img,
.proof-card img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.image-stack img:first-child {
  min-height: 520px;
  object-fit: cover;
}

.image-stack img:last-child {
  min-height: 360px;
  object-fit: cover;
  background: var(--moss);
}

.check-list {
  display: grid;
  gap: 0.9rem;
  padding: 0;
  margin: 2rem 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.65rem;
  color: var(--ink);
  font-weight: 650;
}

.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--leaf);
  content: "✓";
}

.proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.proof-card {
  overflow: hidden;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--soft-shadow);
}

.proof-card img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 0;
  box-shadow: none;
}

.proof-card h3,
.proof-card p {
  margin-inline: 1.4rem;
}

.proof-card h3 {
  margin-top: 1.4rem;
}

.proof-card p {
  margin-bottom: 1.6rem;
}

.dark {
  color: var(--white);
  background:
    radial-gradient(circle at 20% 20%, rgba(95, 169, 108, 0.26), transparent 34rem),
    linear-gradient(135deg, #07170f, var(--forest));
}

.dark p,
.dark .lead-block p,
.dark .platform-panel p {
  color: rgba(255, 255, 255, 0.75);
}

.platform-panel,
.cta-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: end;
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: calc(var(--radius) + 10px);
}

.platform-panel {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line-dark);
}

.platform-panel h2,
.cta-card h2 {
  max-width: 13ch;
}

.panel-actions {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.partners {
  background: var(--paper);
}

.partner-list {
  display: grid;
  gap: 0.8rem;
}

.partner-list a {
  padding: 1.25rem 1.4rem;
  color: var(--forest);
  font-weight: 800;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 18px;
  transition: transform 180ms ease, border-color 180ms ease;
}

.partner-list a:hover,
.partner-list a:focus-visible {
  transform: translateX(4px);
  border-color: rgba(31, 77, 52, 0.45);
}

.cta {
  background: var(--sand);
}

.cta-card {
  background: var(--paper);
  box-shadow: var(--shadow);
}

.page-hero {
  min-height: 74svh;
  display: grid;
  align-items: center;
  padding-block: 128px 56px;
  background:
    radial-gradient(circle at 82% 18%, rgba(95, 169, 108, 0.18), transparent 32rem),
    var(--sand);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.page-hero h1 {
  max-width: 13ch;
  color: var(--forest);
  font-size: clamp(3.4rem, 7vw, 7.4rem);
}

.page-hero .hero-lede {
  color: var(--muted);
}

.hero-card {
  margin: 0;
}

.hero-card img {
  aspect-ratio: 1.16;
  object-fit: cover;
}

.hero-card figcaption {
  margin-top: 0.85rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.metric-list {
  display: grid;
  gap: 1rem;
  padding: 0;
  margin: 2rem 0 0;
  list-style: none;
}

.metric-list li {
  display: grid;
  grid-template-columns: 0.55fr 1fr;
  gap: 1rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
}

.metric-list strong {
  color: var(--forest);
}

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

.capital-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.capital-card {
  min-height: 220px;
}

.platform-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.module-card {
  transition: transform 180ms ease, border-color 180ms ease;
}

.module-card:hover,
.module-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(31, 77, 52, 0.45);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  align-items: center;
  justify-content: space-between;
  padding: 2rem max(20px, calc((100vw - 1180px) / 2));
  color: rgba(255, 255, 255, 0.72);
  background: #07170f;
}

.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

.footer-brand {
  color: var(--white);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    top: 82px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem;
    background: rgba(255, 253, 247, 0.98);
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 1rem;
  }

  .split,
  .feature-grid,
  .page-hero-grid,
  .platform-panel,
  .cta-card {
    grid-template-columns: 1fr;
  }

  .ecosystem-grid,
  .proof-grid,
  .capital-grid,
  .platform-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .panel-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 680px) {
  :root {
    --container: min(100vw - 28px, 1180px);
  }

  .hero {
    min-height: 92svh;
  }

  h1 {
    font-size: clamp(3.2rem, 17vw, 5rem);
  }

  .hero-signals,
  .ecosystem-grid,
  .proof-grid,
  .capital-grid,
  .platform-grid,
  .image-stack {
    grid-template-columns: 1fr;
  }

  .hero-signals div,
  .card,
  .module-card,
  .capital-card {
    min-height: auto;
  }

  .image-stack img:first-child,
  .image-stack img:last-child {
    min-height: 280px;
  }

  .metric-list li {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}