:root{
    --bg:#0b0c10;
    --panel:#11131a;
    --panel2:#0f1117;
    --text:#e9ecf1;
    --muted:#a8b0c2;
    --line:#252a36;
    --accent:#6aa9ff;
    --accent2:#7cdbb5;
    --shadow: 0 10px 30px rgba(0,0,0,.35);
  }
  
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: radial-gradient(1200px 800px at 20% 10%, rgba(106,169,255,.12), transparent 60%),
                radial-gradient(900px 700px at 80% 0%, rgba(124,219,181,.10), transparent 55%),
                var(--bg);
    color: var(--text);
    line-height: 1.55;
  }
  
  a{color:inherit; text-decoration:none}
  a:hover{opacity:.9}
  
  .container{max-width: 980px; margin: 0 auto; padding: 0 18px;}
  
  .header{
    position: sticky; top:0; z-index:10;
    background: rgba(11,12,16,.7);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(37,42,54,.7);
  }
  .nav{display:flex; align-items:center; justify-content:space-between; padding: 14px 18px;}
  .brand{font-weight:700; letter-spacing:.2px}
  .navlinks{display:flex; gap:14px; align-items:center}
  .navlinks a{color: var(--muted)}
  .navlinks a:hover{color: var(--text)}
  
  .hero{
    display:grid;
    grid-template-columns: 1.4fr .9fr;
    gap: 18px;
    padding: 44px 0 18px;
  }
  @media (max-width: 860px){
    .hero{grid-template-columns: 1fr}
  }
  
  h1{font-size: 44px; line-height:1.05; margin:0 0 10px}
  h2{margin:0; font-size: 26px}
  h3{margin:0; font-size: 18px}
  
  .muted{color: var(--muted)}
  .section{padding: 22px 0}
  .section-head{margin-bottom: 12px}
  
  .card{
    background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
    border: 1px solid rgba(37,42,54,.9);
    border-radius: 16px;
    padding: 16px;
    box-shadow: var(--shadow);
  }
  
  .hero-card .card-title{
    font-size: 12px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 8px;
  }
  .hero-card ul{margin:0; padding-left: 18px}
  .hero-card li{margin: 6px 0}
  
  .cta{display:flex; flex-wrap:wrap; gap:10px; margin: 16px 0 10px}
  .btn{
    display:inline-flex; align-items:center; justify-content:center;
    padding: 10px 14px;
    border-radius: 12px;
    border: 1px solid rgba(106,169,255,.55);
    background: linear-gradient(180deg, rgba(106,169,255,.22), rgba(106,169,255,.10));
    color: var(--text);
    font-weight: 600;
  }
  .btn:hover{transform: translateY(-1px)}
  .btn.small{padding: 8px 10px; border-radius: 10px}
  .btn.ghost{
    border: 1px solid rgba(37,42,54,.9);
    background: rgba(17,19,26,.65);
  }
  
  .chips{display:flex; flex-wrap:wrap; gap:8px; margin-top: 10px}
  .chip{
    font-size: 12px;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid rgba(37,42,54,.9);
    background: rgba(15,17,23,.7);
    color: var(--muted);
  }
  
  .grid{
    display:grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  @media (max-width: 860px){
    .grid{grid-template-columns: 1fr}
  }
  
  .proj-top{margin-bottom: 10px}
  .bullets{margin: 0; padding-left: 18px}
  .bullets li{margin: 6px 0}
  .proj-links{display:flex; gap:12px; margin-top: 12px}
  .proj-links a{color: var(--accent)}
  .proj-links a:hover{color: var(--accent2)}
  
  .contact{display:flex; gap:10px; flex-wrap:wrap}
  .footer{padding: 26px 0 34px; border-top: 1px solid rgba(37,42,54,.7); margin-top: 16px}