:root{
  --ink:#14212b; --slate:#4a5a66; --mist:#eef1f3; --paper:#fafbfb;
  --line:#d5dbdf; --accent:#1f6f63; --accent-d:#17564d;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.65 var(--sans);-webkit-font-smoothing:antialiased}
.wrap{width:min(1080px,100% - 3rem);margin-inline:auto}
a{color:var(--accent)}
a:focus-visible,.btn:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:20}
.skip:focus{left:0}

.site-header{position:sticky;top:0;z-index:10;background:rgba(250,251,251,.94);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:64px}
.mark{display:grid;place-items:center;width:38px;height:38px;background:var(--ink);color:#fff;font:500 1.05rem var(--serif);text-decoration:none;border-radius:6px;letter-spacing:.02em}
nav{display:flex;gap:1.6rem}
nav a{color:var(--slate);text-decoration:none;font-size:.95rem;font-weight:500;padding:.25rem 0;border-bottom:2px solid transparent}
nav a:hover{color:var(--ink);border-bottom-color:var(--accent)}

.hero{padding:clamp(3.5rem,9vw,7rem) 0 clamp(3rem,7vw,5.5rem)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:clamp(2rem,6vw,5rem);align-items:end}
h1{font:500 clamp(2.9rem,7.4vw,5.6rem)/1.02 var(--serif);letter-spacing:-.02em;margin:0 0 1.6rem;animation:rise .8s ease-out both}
.lead{font-size:clamp(1.15rem,2vw,1.32rem);line-height:1.6;color:var(--slate);max-width:34em;margin:0 0 2rem}
.actions{display:flex;flex-wrap:wrap;gap:.8rem;margin:0}
.btn{display:inline-block;padding:.8rem 1.35rem;border:1.5px solid var(--ink);color:var(--ink);text-decoration:none;font-weight:500;font-size:.98rem;border-radius:4px;transition:background .15s,color .15s,border-color .15s}
.btn:hover{background:var(--ink);color:#fff}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-d);border-color:var(--accent-d)}

.facts{margin:0;border-top:2px solid var(--ink)}
.facts div{display:grid;grid-template-columns:8.5rem 1fr;gap:1rem;padding:.85rem 0;border-bottom:1px solid var(--line)}
.facts dt{color:var(--slate);font-size:.92rem}
.facts dd{margin:0;font-weight:500}

.section{padding:clamp(3rem,7vw,5.5rem) 0}
.section.alt{background:var(--mist);border-block:1px solid var(--line)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.4fr);gap:clamp(1.5rem,5vw,4rem)}
h2{font:500 clamp(1.7rem,3vw,2.2rem)/1.15 var(--serif);margin:0;letter-spacing:-.01em}
h3{font:500 1.5rem/1.25 var(--serif);margin:0 0 .2rem}
.prose{max-width:38em}
.prose p{margin:0 0 1.1rem}
.prose .actions{margin-top:1.6rem}

.rows{margin:0}
.rows>div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:1.5rem;padding:1.3rem 0;border-top:1px solid #c3cbd0}
.rows>div:last-child{border-bottom:1px solid #c3cbd0}
.rows dt{font:500 1.2rem/1.3 var(--serif)}
.rows dd{margin:0;color:var(--slate)}

.role{max-width:38em}
.org{color:var(--accent);font-weight:500;margin:0 0 1rem}

.site-footer{padding:2rem 0 2.5rem;color:var(--slate);font-size:.9rem;border-top:1px solid var(--line)}
.site-footer p{margin:0}

@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){h1{animation:none}html{scroll-behavior:auto}}

@media (max-width:860px){
  .hero-grid,.split{grid-template-columns:1fr}
  .rows>div{grid-template-columns:1fr;gap:.4rem}
}
@media (max-width:560px){
  nav{gap:1rem}
  nav a{font-size:.85rem}
  nav a[href="#about"]{display:none}
  .facts div{grid-template-columns:7rem 1fr}
}
@media print{.site-header,.skip,.actions{display:none}.section.alt{background:none}}