:root{
  --bg:#06070b;
  --bg-2:#0d0f16;
  --fg:#e9ecf1;
  --muted:#8a91a3;
  --accent:#7cf9c7;
  --accent-2:#8ab4ff;
  --line:rgba(255,255,255,.08);
  --display:'Space Grotesk', system-ui, sans-serif;
  --mono:'JetBrains Mono', ui-monospace, monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--fg);font-family:var(--display);-webkit-font-smoothing:antialiased;scroll-behavior:smooth}
a{color:inherit;text-decoration:none}
em{font-style:italic;color:var(--accent)}
strong{color:#fff}

#bg{position:fixed;inset:0;z-index:-1;width:100%;height:100%;display:block}

.nav{position:fixed;top:0;left:0;right:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:22px 48px;backdrop-filter:blur(14px);background:linear-gradient(to bottom, rgba(6,7,11,.6), transparent)}
.nav .logo{font-weight:700;letter-spacing:.02em;font-size:18px}
.nav .logo span{color:var(--accent)}
.nav ul{display:flex;gap:28px;list-style:none;font-family:var(--mono);font-size:13px;color:var(--muted)}
.nav ul a{transition:color .2s}
.nav ul a:hover{color:var(--accent)}

.hero{min-height:100vh;display:flex;align-items:center;padding:0 48px;position:relative}
.hero-inner{max-width:1100px}
.eyebrow{font-family:var(--mono);color:var(--accent);font-size:13px;margin-bottom:24px;letter-spacing:.05em}
.hero h1{font-size:clamp(64px, 12vw, 180px);line-height:.92;letter-spacing:-.04em;font-weight:700}
.hero h1 .grad{background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{margin-top:28px;max-width:640px;font-size:18px;line-height:1.6;color:#c4c9d4}
.cta{margin-top:36px;display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;padding:14px 22px;border-radius:999px;font-family:var(--mono);font-size:13px;letter-spacing:.04em;transition:transform .2s, background .2s}
.btn.primary{background:var(--accent);color:#06070b;font-weight:600}
.btn.ghost{border:1px solid var(--line);color:var(--fg)}
.btn:hover{transform:translateY(-2px)}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}

.scroll-hint{position:absolute;bottom:32px;left:48px;font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.2em;text-transform:uppercase;opacity:.7}

.section{padding:140px 48px;max-width:1280px;margin:0 auto;position:relative}
.section.dark{background:linear-gradient(180deg, transparent, rgba(13,15,22,.85) 20%, rgba(13,15,22,.85) 80%, transparent);max-width:none;margin:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section.dark > *{max-width:1280px;margin-left:auto;margin-right:auto}
.kicker{font-family:var(--mono);color:var(--accent);font-size:12px;letter-spacing:.15em;margin-bottom:16px}
.section h2{font-size:clamp(36px,5vw,64px);line-height:1.05;letter-spacing:-.03em;font-weight:500;max-width:900px}

.grid-2{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;align-items:start}
.prose p{color:#c4c9d4;line-height:1.7;margin-bottom:18px;font-size:16px}
.stats{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:32px;padding-top:32px;border-top:1px solid var(--line)}
.stats li b{display:block;font-size:32px;color:var(--accent);font-weight:600}
.stats li span{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.05em}

.exp{margin-top:48px;padding:32px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.02)}
.exp header{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.exp h3{font-size:22px;font-weight:500}
.exp h3 span{color:var(--accent);font-weight:400}
.exp .when{font-family:var(--mono);font-size:12px;color:var(--muted)}
.exp ul{list-style:none;display:grid;gap:12px}
.exp li{position:relative;padding-left:22px;color:#c4c9d4;line-height:1.6;font-size:15px}
.exp li::before{content:"▹";position:absolute;left:0;color:var(--accent)}

.cards{margin-top:48px;display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px}
.card{padding:28px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.02);transition:transform .3s, border-color .3s, background .3s}
.card:hover{transform:translateY(-6px);border-color:var(--accent);background:rgba(124,249,199,.04)}
.card .tag{display:inline-block;font-family:var(--mono);font-size:11px;color:var(--accent);letter-spacing:.1em;margin-bottom:14px}
.card h3{font-size:22px;margin-bottom:12px;font-weight:500}
.card p{color:#a8aebc;font-size:14px;line-height:1.6}

.skills{margin-top:48px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px}
.skills h4{font-family:var(--mono);font-size:12px;color:var(--accent);letter-spacing:.1em;margin-bottom:10px;text-transform:uppercase}
.skills p{color:#c4c9d4;line-height:1.7;font-size:15px}

.contact{text-align:center;padding:160px 48px}
.contact h2{margin:0 auto}
.contact .lede{margin:24px auto 40px}
.contact .links{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.contact .links a{padding:12px 22px;border:1px solid var(--line);border-radius:999px;font-family:var(--mono);font-size:13px;transition:all .2s}
.contact .links a:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

footer{padding:32px 48px;text-align:center;font-family:var(--mono);font-size:12px;color:var(--muted);border-top:1px solid var(--line)}

@media (max-width:768px){
  .nav{padding:18px 24px}
  .nav ul{display:none}
  .hero{padding:0 24px}
  .section{padding:100px 24px}
  .grid-2{grid-template-columns:1fr;gap:32px}
  .stats{grid-template-columns:repeat(3,1fr);gap:12px}
  .stats li b{font-size:22px}
  .exp{padding:22px}
}