:root {
  --bg: #f7f2e8;
  --ink: #17140f;
  --muted: #6b6256;
  --green: #083f2a;
  --gold: #d9a441;
  --cream: #fffaf0;
  --line: rgba(23, 20, 15, 0.12);
  --shadow: 0 24px 60px rgba(8, 63, 42, 0.14);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(20px, 5vw, 72px);
  background: rgba(247, 242, 232, 0.86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.1rem;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--green);
  color: var(--gold);
  font-size: .78rem;
  letter-spacing: .04em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-weight: 600;
  font-size: .95rem;
}

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

.nav-cta {
  color: var(--green) !important;
  border: 1px solid var(--green);
  border-radius: 999px;
  padding: 10px 18px;
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  gap: 5px;
  flex-direction: column;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
  align-items: center;
  gap: 48px;
  min-height: 86vh;
  padding: 80px clamp(20px, 5vw, 72px);
  background:
    radial-gradient(circle at top right, rgba(217, 164, 65, .28), transparent 34%),
    radial-gradient(circle at bottom left, rgba(8, 63, 42, .18), transparent 34%);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 800;
  font-size: .76rem;
}

h1, h2, h3 { line-height: 1.05; margin: 0; }

h1 {
  max-width: 920px;
  font-size: clamp(3rem, 8vw, 7.6rem);
  letter-spacing: -0.08em;
}

h2 {
  font-size: clamp(2rem, 4vw, 4rem);
  letter-spacing: -0.055em;
}

h3 { font-size: 1.35rem; }

.hero-text {
  max-width: 740px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 800;
}

.btn.primary {
  background: var(--green);
  color: var(--cream);
  box-shadow: var(--shadow);
}

.btn.secondary {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.38);
}

.hero-card {
  position: relative;
  overflow: hidden;
  border-radius: 34px;
  padding: 34px;
  min-height: 460px;
  background: var(--green);
  color: var(--cream);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.orb {
  position: absolute;
  inset: 36px 36px auto auto;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 35%, #fff3c7, var(--gold) 45%, #875d13 80%);
}

.hero-card h2 { font-size: clamp(2rem, 4vw, 3.6rem); z-index: 1; }
.hero-card p { color: rgba(255,250,240,.78); z-index: 1; font-size: 1.08rem; }

.section {
  padding: 96px clamp(20px, 5vw, 72px);
}

.split {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 56px;
  border-top: 1px solid var(--line);
}

.copy p {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 1.16rem;
}

.dark {
  background: var(--green);
  color: var(--cream);
}

.dark .eyebrow { color: var(--gold); }
.dark .card { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.12); }
.dark .card p { color: rgba(255,250,240,.72); }

.section-heading {
  max-width: 880px;
  margin-bottom: 38px;
}

.cards {
  display: grid;
  gap: 18px;
}

.cards.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cards.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: rgba(255, 250, 240, .64);
}

.card p {
  margin: 14px 0 0;
  color: var(--muted);
}

.icon {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--gold);
  font-weight: 900;
}

.ventures {
  background: var(--cream);
}

.venture-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.venture-grid div {
  min-height: 120px;
  padding: 22px;
  border-radius: 22px;
  background: var(--bg);
  border: 1px solid var(--line);
  font-weight: 800;
  display: flex;
  align-items: flex-end;
}

.manifesto {
  background: var(--ink);
  color: var(--cream);
}

.manifesto .eyebrow { color: var(--gold); }

blockquote {
  max-width: 1100px;
  margin: 0;
  font-size: clamp(2rem, 5vw, 5rem);
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.contact {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 34px;
}

.contact p {
  color: var(--muted);
  max-width: 720px;
  font-size: 1.14rem;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 28px clamp(20px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 960px) {
  .hero, .split, .cards.two, .cards.four, .venture-grid {
    grid-template-columns: 1fr;
  }

  .hero { min-height: auto; padding-top: 64px; }

  .hero-card { min-height: 340px; }

  .contact { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 760px) {
  .nav-toggle { display: flex; }

  .nav {
    position: fixed;
    top: 79px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
  }

  .nav.open { display: flex; }

  h1 { font-size: clamp(3rem, 17vw, 5.4rem); }

  .section { padding: 72px 20px; }

  footer { flex-direction: column; }
}