:root{
  --bg:#0b1220; --text:#e8eefc; --muted:#b9c6e6; --line:rgba(255,255,255,.12);
  --radius:18px; --shadow:0 18px 50px rgba(0,0,0,.30); --max:980px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,"Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(45,212,191,.18), transparent 60%),
    radial-gradient(900px 500px at 80% 0%, rgba(99,102,241,.18), transparent 55%),
    var(--bg);
  line-height:1.65;
}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.skip-link{position:absolute;left:-999px;top:0;background:#fff;color:#000;padding:10px 14px;border-radius:10px;z-index:999}
.skip-link:focus{left:14px;top:14px}

.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(10px);
  background:rgba(11,18,32,.65);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;flex-wrap:wrap}
.brand{color:var(--text);text-decoration:none;font-weight:800;letter-spacing:.2px}
.site-nav{display:flex;gap:18px;align-items:center}
.site-nav a{color:var(--muted);text-decoration:none;font-weight:700}
.site-nav a:hover,.site-nav a:focus-visible{color:var(--text)}
.nav-toggle{
  display:none;background:transparent;color:var(--text);
  border:1px solid var(--line);padding:10px 12px;border-radius:12px;font-weight:800;
}

.hero{padding:56px 0 28px}
.hero-grid{display:grid;grid-template-columns:1.2fr .6fr;gap:28px;align-items:center}
.kicker{margin:0 0 10px;color:var(--muted);font-weight:800;letter-spacing:.3px}
.hero h1{margin:0 0 12px;font-size:clamp(28px,3.2vw,44px);line-height:1.15;letter-spacing:-.2px}
.hero p{margin:0 0 18px;color:var(--muted);max-width:64ch}

.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:12px 0 14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 14px;border-radius:14px;border:1px solid var(--line);
  text-decoration:none;font-weight:900;letter-spacing:.2px;
  color:var(--text);background:rgba(255,255,255,.04);
}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible{outline:3px solid rgba(45,212,191,.55);outline-offset:2px}
.btn.primary{
  background:linear-gradient(135deg, rgba(45,212,191,.95), rgba(99,102,241,.75));
  border-color:rgba(255,255,255,.18);
  color:#07121f;
}
.btn.subtle{background:rgba(255,255,255,.04)}

.chips{display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:0;list-style:none}
.chips li{
  padding:8px 10px;border-radius:999px;border:1px solid var(--line);
  color:var(--muted);background:rgba(255,255,255,.03);
  font-weight:800;font-size:14px;
}

.hero-media{display:flex;align-items:center;justify-content:center}
.avatar{
  width:160px;height:160px;border-radius:999px;overflow:hidden;
  border:1px solid rgba(255,255,255,.16);
  box-shadow:var(--shadow);
}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}

.section{padding:26px 0}
.section h2{margin:0 0 14px;font-size:20px;letter-spacing:.15px}
.card{border:1px solid var(--line);background:rgba(255,255,255,.03);border-radius:var(--radius);padding:18px}
.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:10px}
.card h3{margin:0 0 4px;font-size:16px}
.muted{color:var(--muted);margin:0}

.bullets{margin:10px 0 0;padding-left:18px;color:var(--muted)}
.bullets li{margin:8px 0}
.bullets.compact li{margin:6px 0}

.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.spaced{margin-top:18px}

.contact-row{display:flex;flex-wrap:wrap;gap:12px;margin:12px 0 0}
.site-footer{padding:26px 0 40px}
.footer-inner{border-top:1px solid var(--line);padding-top:18px}

@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr}
  .hero-media{justify-content:flex-start}
}
@media (max-width:720px){
  .nav-toggle{display:inline-flex}
  .site-nav{display:none;flex-direction:column;align-items:flex-start;gap:12px;width:100%;padding:12px 0 0}
  .site-nav.open{display:flex}
  .grid-2{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn:hover{transform:none}
}