:root {
  color-scheme: light;
  --ink: #172126;
  --muted: #647178;
  --line: #dfe5e7;
  --paper: #f6f7f8;
  --accent: #176b61;
  --accent-dark: #10554d;
}

* { box-sizing: border-box; }

html { min-width: 320px; scroll-behavior: smooth; }

body {
  min-height: 100%;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid #75b9ae; outline-offset: 4px; border-radius: 3px; }

.site-shell {
  width: min(1120px, calc(100% - 64px));
  min-height: 100vh;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.site-header {
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -1.5px;
}
.wordmark span { color: var(--accent); }

.main-nav, .footer-links { display: flex; align-items: center; gap: 32px; }
.main-nav a, .footer-links a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  transition: color 160ms ease;
}
.main-nav a:hover, .footer-links a:hover { color: var(--accent); }

.hero { padding: clamp(88px, 13vw, 154px) 0 104px; }
.eyebrow, .section-label {
  color: var(--accent);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 1.7px;
}
.eyebrow { display: flex; align-items: center; gap: 10px; }
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #39a18f;
  box-shadow: 0 0 0 4px rgba(57, 161, 143, .12);
}

h1 {
  margin: 27px 0 24px;
  max-width: 900px;
  font-size: clamp(48px, 8.3vw, 94px);
  line-height: .99;
  letter-spacing: -6px;
  font-weight: 720;
}
h1 span { color: var(--accent); }

.intro-copy {
  max-width: 560px;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.75;
}
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 34px; }
.button {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  padding: 13px 18px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 650;
  transition: background 160ms ease, transform 160ms ease;
}
.button-primary { color: white; background: var(--accent); }
.button-primary:hover { background: var(--accent-dark); transform: translateY(-1px); }
.text-link { color: var(--ink); font-size: 13px; font-weight: 650; }
.text-link:hover { color: var(--accent); }

.hero-note {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-top: 92px;
}
.note-line { width: 28px; height: 1px; margin-top: 12px; background: var(--accent); }
.hero-note p { color: #879196; font-size: 12px; line-height: 1.8; }

.focus-section { padding: 34px 0 82px; border-top: 1px solid var(--line); }
.section-label { margin-bottom: 28px; color: #879196; }
.focus-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.focus-item { max-width: 290px; }
.focus-number { color: var(--accent); font-size: 11px; font-weight: 750; }
.focus-item h2 { margin: 10px 0 8px; font-size: 18px; letter-spacing: -.4px; }
.focus-item p { color: var(--muted); font-size: 13px; line-height: 1.8; }

.site-footer {
  margin-top: auto;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  color: #879196;
  font-size: 11px;
}
.footer-links { gap: 22px; }

@media (max-width: 640px) {
  .site-shell { width: min(100% - 40px, 520px); }
  .site-header { height: 76px; }
  .main-nav { gap: 18px; }
  .main-nav a { font-size: 12px; }
  .hero { padding: 92px 0 76px; }
  h1 { letter-spacing: -3.5px; }
  .hero-note { margin-top: 70px; }
  .focus-grid { grid-template-columns: 1fr; gap: 28px; }
  .focus-item { max-width: 420px; }
  .focus-section { padding-bottom: 56px; }
}
@media (max-width: 380px) {
  .site-shell { width: calc(100% - 32px); }
  .main-nav { gap: 12px; }
  .main-nav a { font-size: 11px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}