/* Minimal elegant portfolio styles */
:root{
  --bg:#0f1724;
  --card:#0b1220;
  --muted:#9aa4b2;
  --accent:#6ee7b7;
  --text:#e6eef6;
  --maxw:1100px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,'Helvetica Neue',Arial;
  background:linear-gradient(180deg,var(--bg),#071025);
  color:var(--text);-webkit-font-smoothing:antialiased;
}
.container{max-width:var(--maxw);margin:0 auto;padding:28px}
.site-header{backdrop-filter:blur(6px);position:sticky;top:0;z-index:40;background:rgba(6,10,18,0.35);border-bottom:1px solid rgba(255,255,255,0.02)}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.brand{font-weight:700;color:var(--text);text-decoration:none}
.nav{display:flex;gap:18px}
.nav a{color:var(--muted);text-decoration:none;padding:8px 6px;border-radius:6px}
.nav a:hover{color:var(--text);background:rgba(255,255,255,0.02)}
.nav .cta{color:var(--bg);background:var(--accent);padding:8px 12px}
.nav-toggle{display:none;background:none;border:0;color:var(--text);font-size:20px}
.hero{padding:64px 0}
.hero-inner{text-align:left}
.name{font-size:36px;margin:0 0 12px}
.tagline{color:var(--muted);max-width:60ch}
.hero-actions{margin-top:18px}
.btn{display:inline-block;background:var(--accent);color:var(--bg);padding:10px 16px;border-radius:8px;text-decoration:none;margin-right:10px}
.btn-outline{background:transparent;border:1px solid rgba(255,255,255,0.06);color:var(--text)}
.section{padding:48px 0}
.section.alt{background:linear-gradient(180deg, rgba(255,255,255,0.01), transparent)}
.section-title{margin:0 0 8px;font-size:20px}
.muted{color:var(--muted);margin:0 0 20px}
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));padding:18px;border-radius:12px;border:1px solid rgba(255,255,255,0.03)}
.card-title{margin:0 0 6px;font-size:16px}
.card-desc{margin:0 0 10px;color:var(--muted);font-size:14px}
.tech{font-size:13px;color:var(--accent);margin-bottom:8px}
.card-links a{color:var(--muted);text-decoration:none}
.skills-list{display:flex;flex-wrap:wrap;gap:10px;padding:0;list-style:none;margin:10px 0}
.skills-list li{background:rgba(255,255,255,0.03);padding:8px 12px;border-radius:999px;color:var(--text);font-size:14px}
.stack-list{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:10px}
.stack-list li{background:rgba(255,255,255,0.03);padding:10px 12px;border-radius:10px;color:var(--text);font-size:14px;line-height:1.35}
.timeline-grid{grid-template-columns:repeat(3,1fr)}
.site-footer{padding:22px 0;border-top:1px solid rgba(255,255,255,0.02);color:var(--muted)}
@media (max-width:900px){
  .projects-grid{grid-template-columns:repeat(2,1fr)}
  .timeline-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  .projects-grid{grid-template-columns:1fr}
  .timeline-grid{grid-template-columns:1fr}
  .nav{display:none}
  .nav-toggle{display:block}
  .header-inner{gap:12px}
  .name{font-size:28px}
}