:root {
  --ink: #14231d;
  --paper: #f3f0e9;
  --lime: #cbf05b;
  --mint: #dff6e8;
  --line: rgba(20, 35, 29, 0.18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
main { min-height: 100vh; overflow: hidden; }

.site-header {
  width: min(1180px, calc(100% - 48px));
  height: 92px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 750; letter-spacing: -.02em; }
.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: var(--lime);
  font-size: 18px;
}
nav { display: flex; gap: 32px; font-size: 14px; font-weight: 650; }
nav a { transition: opacity .2s ease; }
nav a:hover { opacity: .55; }

.hero {
  width: min(1180px, calc(100% - 48px));
  min-height: 690px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 64px;
  padding: 80px 0 96px;
}
.eyebrow, .section-label {
  margin: 0 0 24px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
h1, h2, h3, p { text-wrap: balance; }
h1 {
  max-width: 700px;
  margin: 0;
  font-size: clamp(58px, 7vw, 104px);
  line-height: .92;
  letter-spacing: -.07em;
  font-weight: 650;
}
h1 em { color: #597922; font-family: Georgia, serif; font-weight: 400; }
.hero-lead {
  max-width: 580px;
  margin: 36px 0;
  font-size: 19px;
  line-height: 1.55;
  color: rgba(20, 35, 29, .72);
}
.primary-button {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  padding: 17px 22px;
  border-radius: 999px;
  background: var(--ink);
  color: white;
  font-size: 14px;
  font-weight: 750;
  transition: transform .2s ease, background .2s ease;
}
.primary-button:hover { transform: translateY(-2px); background: #254538; }
.primary-button:focus-visible, a:focus-visible { outline: 3px solid #597922; outline-offset: 4px; }

.hero-visual {
  position: relative;
  width: min(100%, 520px);
  aspect-ratio: 1;
  justify-self: end;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: inset 0 0 0 1px rgba(20, 35, 29, .08);
}
.core {
  z-index: 2;
  width: 42%;
  aspect-ratio: 1;
  display: grid;
  place-content: center;
  text-align: center;
  border-radius: 50%;
  background: var(--ink);
  color: white;
  box-shadow: 0 24px 60px rgba(20, 35, 29, .25);
}
.core span { font-size: clamp(42px, 5vw, 72px); font-weight: 700; letter-spacing: -.08em; }
.core small { margin-top: 6px; color: var(--lime); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; }
.orbit { position: absolute; border: 1px solid rgba(20, 35, 29, .28); border-radius: 50%; }
.orbit-one { inset: 14%; }
.orbit-two { inset: 29%; }
.signal {
  position: absolute;
  z-index: 3;
  padding: 9px 14px;
  border: 1px solid rgba(20, 35, 29, .22);
  border-radius: 999px;
  background: rgba(243, 240, 233, .9);
  backdrop-filter: blur(8px);
  font-size: 12px;
  font-weight: 700;
}
.signal-one { top: 17%; right: 2%; }
.signal-two { bottom: 14%; left: 2%; }

.statement {
  padding: 120px max(24px, calc((100vw - 1180px) / 2));
  background: var(--ink);
  color: white;
}
.statement .section-label { color: var(--lime); }
.statement h2 {
  max-width: 980px;
  margin: 0;
  font-size: clamp(42px, 6vw, 80px);
  line-height: 1.04;
  letter-spacing: -.055em;
  font-weight: 550;
}

.capabilities {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 96px 0 120px;
}
.capability-card { min-height: 310px; padding: 28px; border-left: 1px solid var(--line); }
.capability-card:last-child { border-right: 1px solid var(--line); }
.card-number { display: block; margin-bottom: 96px; font-family: Georgia, serif; font-style: italic; color: #597922; }
.capability-card h3 { margin: 0 0 16px; font-size: 24px; letter-spacing: -.035em; }
.capability-card p { max-width: 310px; margin: 0; color: rgba(20, 35, 29, .68); line-height: 1.6; }

.contact {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto 32px;
  padding: 64px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  border-radius: 28px;
  background: var(--lime);
}
.contact h2 { max-width: 620px; margin: 0; font-size: clamp(40px, 5vw, 68px); line-height: 1; letter-spacing: -.055em; font-weight: 600; }
.contact-link { padding-bottom: 6px; border-bottom: 1px solid currentColor; font-weight: 750; white-space: nowrap; }

footer {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 34px 0 48px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 40px;
  color: rgba(20, 35, 29, .6);
  font-size: 13px;
}
.footer-brand { color: var(--ink); }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 64px; }
  .hero-visual { width: min(100%, 480px); justify-self: center; }
  .capabilities { grid-template-columns: 1fr; }
  .capability-card { min-height: auto; border-left: 0; border-top: 1px solid var(--line); padding: 36px 0; }
  .capability-card:last-child { border-right: 0; border-bottom: 1px solid var(--line); }
  .card-number { margin-bottom: 36px; }
  .contact { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 600px) {
  .site-header, .hero, .capabilities, .contact, footer { width: min(100% - 32px, 1180px); }
  .site-header { height: 76px; }
  nav { gap: 16px; }
  nav a:first-child { display: none; }
  .hero { min-height: auto; gap: 56px; padding: 56px 0 72px; }
  h1 { font-size: clamp(52px, 16vw, 72px); }
  .hero-lead { font-size: 17px; }
  .statement { padding-top: 80px; padding-bottom: 80px; }
  .contact { padding: 38px 28px; border-radius: 20px; }
  .contact-link { font-size: 14px; }
  footer { grid-template-columns: 1fr auto; gap: 16px; }
  footer p:first-of-type { grid-column: 1 / -1; grid-row: 2; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}