:root{--bg:#0f172a;--bg2:#111a2e;--panel:#162036;--line:#243149;--fg:#e2e8f0;--muted:#94a3b8;--accent:#22d3ee;--accent2:#a5b4fc;--ok:#a7f3d0;--max:1040px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.6 Inter,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
header.top{position:sticky;top:0;background:rgba(15,23,42,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);z-index:5}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{font-weight:700;letter-spacing:.3px;color:var(--fg)}
nav a{color:var(--muted);margin-left:18px;font-size:15px}nav a:hover{color:var(--fg);text-decoration:none}
nav .lang{border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.hero{position:relative;overflow:hidden;padding:72px 0 56px;background:radial-gradient(900px 400px at 85% 20%,rgba(99,102,241,.18),transparent 60%),radial-gradient(600px 300px at 5% 100%,rgba(34,211,238,.12),transparent 60%)}
.hero svg.pulse{position:absolute;left:0;right:0;bottom:0;width:100%;height:140px;opacity:.55}
.hero .wrap{display:grid;grid-template-columns:1fr 240px;gap:40px;align-items:center;position:relative}
.hero h1{font-size:clamp(30px,4.6vw,48px);line-height:1.1;margin:0 0 14px;letter-spacing:-.5px}
.hero p.lead{font-size:20px;color:var(--muted);margin:0 0 22px;max-width:640px}
.hero img{width:240px;height:240px;border-radius:50%;object-fit:cover;border:3px solid var(--line);justify-self:end}
.cta a{display:inline-block;padding:10px 16px;border-radius:8px;border:1px solid var(--line);margin:0 10px 10px 0;color:var(--fg);font-weight:600}
.cta a.primary{background:var(--accent);color:#0b1220;border-color:var(--accent)}
.cta a:hover{text-decoration:none;border-color:var(--accent)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:0;padding:0;list-style:none}
.stats li{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}
.stats b{display:block;font-size:30px;line-height:1.1;color:#fff}
.stats span{color:var(--muted);font-size:14px}
section{padding:56px 0;border-top:1px solid var(--line)}
section h2{font-size:26px;margin:0 0 18px;letter-spacing:-.3px}
section h2 small{display:block;font-size:14px;color:var(--muted);font-weight:500;letter-spacing:0;margin-top:4px}
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}
.card h3{margin:0 0 8px;font-size:18px}
.card p{margin:0;color:var(--muted);font-size:15px}
.tl{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.tl>li{position:relative;padding:0 0 22px 22px}
.tl>li::before{content:"";position:absolute;left:-7px;top:9px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--accent)}
.tl .when{color:var(--muted);font-size:14px}
.tl h3{margin:2px 0 4px;font-size:18px}
.tl p{margin:0;color:var(--muted);font-size:15px}
.tl ul{margin:6px 0 0;padding-left:18px;color:var(--muted);font-size:15px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.tags li{font-size:14px;font-weight:600;color:var(--fg);border:1px solid var(--line);border-radius:999px;padding:5px 12px;background:rgba(255,255,255,.04)}
.proj{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.proj .card p+p{margin-top:8px}
.muted{color:var(--muted)}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
@media (max-width:820px){.hero .wrap{grid-template-columns:1fr}.hero img{justify-self:start;width:160px;height:160px}.stats,.cols,.proj{grid-template-columns:1fr}nav a{margin-left:12px}}