:root{
  --bg:#0B0F19; --primary:#00FF9C; --secondary:#3B82F6; --accent:#A855F7; --text:#F8FAFC;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui;background:var(--bg);color:var(--text);scroll-behavior:smooth}
#particles{position:fixed;inset:0;z-index:-1}
.section{max-width:1100px;margin:0 auto;padding:90px 20px}
.navbar{position:sticky;top:14px;z-index:10;display:flex;justify-content:space-between;align-items:center;margin:14px auto;max-width:1100px;padding:12px 16px}
.navbar nav a{color:var(--text);text-decoration:none;margin-left:14px;opacity:.85}
.logo{color:var(--primary);font-family:"JetBrains Mono",monospace;text-decoration:none;font-weight:700}
.logo span{color:var(--secondary)}
.glass{background:rgba(255,255,255,.05);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.13);border-radius:16px}
.hero h1{font-size:3rem;margin:.2rem 0}
.hero h2{color:var(--secondary);min-height:36px}
.tag{color:var(--primary);font-family:"JetBrains Mono",monospace}
.lead{max-width:700px;opacity:.9}
.btn{display:inline-block;padding:10px 16px;border-radius:10px;text-decoration:none;margin-right:10px;font-weight:700}
.primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#001018}
.ghost{border:1px solid var(--secondary);color:var(--text)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{padding:18px}
.project{transition:.25s transform,.25s box-shadow}
.project:hover{transform:translateY(-6px);box-shadow:0 0 25px rgba(0,255,156,.25)}
.skill{margin:.7rem 0}
.bar{background:rgba(255,255,255,.1);border-radius:999px;height:10px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--accent))}
.timeline{border-left:2px solid var(--accent);padding-left:14px}
.reveal{opacity:0;transform:translateY(24px);transition:.6s ease}
.reveal.visible{opacity:1;transform:none}
h3{font-size:1.9rem;color:var(--primary)}