:root{
  --bg:#ffffff;
  --text:#111111;
  --muted:#5a5a5a;
  --line:#e9e9e9;
  --card:#fafafa;
  --primary:#111111;
  --primary-contrast:#ffffff;
  --focus:#2b6fff;
  --radius:16px;
  --shadow: 0 10px 30px rgba(0,0,0,.06);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica, Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}

a{color:inherit}
a:focus-visible, button:focus-visible{outline:3px solid var(--focus); outline-offset:3px}

.container{max-width:1100px; margin:0 auto; padding:0 18px}
.section{padding:56px 0}
.section-muted{background:#f6f6f6}
.small{font-size:.92rem}
.muted{color:var(--muted)}

.skip-link{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{left:18px; top:18px; width:auto; height:auto; padding:10px 12px; background:#fff; border:1px solid var(--line); border-radius:12px; z-index:999}

.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex; align-items:center; justify-content:space-between; gap:18px; padding:14px 0}

.brand{display:flex; align-items:center; gap:12px}
.logo{width:40px; height:40px; border-radius:12px; background:#111; box-shadow:var(--shadow)}
.brand-name{font-weight:700; letter-spacing:.2px}
.brand-tagline{font-size:.9rem; color:var(--muted)}

.nav{display:flex; flex-wrap:wrap; gap:14px}
.nav a{padding:8px 10px; text-decoration:none; border-radius:12px}
.nav a:hover{background:#f2f2f2}

.hero{padding:56px 0 28px}
.hero-inner{display:grid; grid-template-columns: 1.4fr .9fr; gap:22px; align-items:start}
.hero h1{font-size:clamp(1.8rem, 3.2vw, 3rem); line-height:1.15; margin:0 0 12px}
.lead{font-size:1.1rem; color:var(--muted); margin:0 0 18px}

.hero-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}
.h3{font-size:1.1rem; margin:0 0 10px}

.cta-row{display:flex; gap:12px; flex-wrap:wrap; margin:10px 0 18px}
.btn{
  display:inline-block;
  padding:10px 14px;
  border-radius:14px;
  text-decoration:none;
  border:1px solid var(--line);
}
.btn-primary{
  background:var(--primary);
  color:var(--primary-contrast);
  border-color:var(--primary);
}
.btn-primary:hover{opacity:.92}
.btn-ghost:hover{background:#f2f2f2}

.bullets{margin:16px 0 0; padding-left:18px; color:var(--muted)}
.bullets li{margin:6px 0}

.pill-row{display:flex; flex-wrap:wrap; gap:8px; margin-top:12px}
.pill{display:inline-block; font-size:.9rem; padding:6px 10px; border-radius:999px; background:#fff; border:1px solid var(--line)}

.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:22px}

.checklist{margin:0; padding-left:18px}
.checklist li{margin:8px 0}

.cards{
  margin-top:18px;
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap:16px;
}
.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:16px;
  box-shadow:var(--shadow);
}
.card h3{margin:0 0 6px}
.role{margin:0 0 10px; color:var(--muted); font-weight:600}
.contact{display:flex; gap:12px; flex-wrap:wrap; margin-top:10px}
.contact a{text-decoration:none; padding:8px 10px; border:1px solid var(--line); border-radius:12px}
.contact a:hover{background:#f6f6f6}
.contact .ext{font-weight:600}

.callout{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}

.prose h1{margin-top:0}
.prose ul{padding-left:18px}

.site-footer{
  border-top:1px solid var(--line);
  padding:22px 0;
}
.footer-inner{display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap}
.footer-links{display:flex; gap:14px; flex-wrap:wrap}
.footer-links a{text-decoration:none; color:var(--muted)}
.footer-links a:hover{color:var(--text)}

@media (max-width: 900px){
  .hero-inner{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
}