/* style.css - complete stylesheet */
:root{
  --bg:#0d1117;
  --surface:#161b22;
  --border:#30363d;
  --text:#e6edf3;
  --muted:#8b949e;
  --accent:#00d9a3;
  --max-width:1100px;
  --gap:18px;
}
*{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:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
.nav{position:sticky;top:0;background:linear-gradient(rgba(13,17,23,0.9),rgba(13,17,23,0.6));border-bottom:1px solid var(--border);z-index:40}
.nav-inner{max-width:var(--max-width);margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding:12px 18px}
.brand{font-weight:600}
.nav-links{list-style:none;margin:0;padding:0;display:flex;gap:12px}
.nav-links a{color:var(--muted);text-decoration:none;font-size:0.95rem}
.nav-links a.active{color:var(--accent);font-weight:600}

.hero{min-height:72vh;display:flex;align-items:center}
.hero-inner{max-width:var(--max-width);margin:0 auto;display:flex;gap:var(--gap);align-items:center;padding:48px 18px}
.hero-text h1{margin:0;font-size:2.4rem}
.title{color:var(--muted);margin:6px 0}
.tagline{margin-top:12px;color:var(--muted)}
.cta{display:inline-block;margin-top:14px;padding:10px 14px;background:var(--accent);color:#03211a;border-radius:8px;text-decoration:none;font-weight:600}

.impact{background:transparent;padding:36px 18px}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:var(--max-width);margin:0 auto}
.kpi{background:var(--surface);border:1px solid var(--border);padding:20px;border-radius:10px}
.kpi-value{font-family:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, monospace;font-size:1.6rem;color:var(--accent)}
.kpi-desc{color:var(--muted);margin-top:6px}

.about{padding:36px 18px}
.about-inner{max-width:var(--max-width);margin:0 auto;display:flex;gap:24px;align-items:center}
.photo img{border-radius:12px;border:1px solid var(--border)}
.photo img{width:260px;height:260px;object-fit:cover}
.hero-media img{width:220px;height:220px;object-fit:cover}
.bio{color:var(--muted)}

.stack{padding:36px 18px}
.chips-grid{max-width:var(--max-width);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.chip{display:inline-block;padding:6px 10px;border-radius:999px;border:1px solid var(--border);margin:6px;color:var(--muted);font-size:0.9rem}
.chip-accent{border-color:var(--accent);color:var(--accent)}

.projects{padding:36px 18px}
.projects-grid{max-width:var(--max-width);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.card{background:var(--surface);padding:14px;border-radius:12px;border:1px solid var(--border)}
.tags{color:var(--muted);margin-top:8px;font-size:0.9rem}

.contact{padding:36px 18px}
.site-footer{border-top:1px solid var(--border);padding:18px;text-align:center;color:var(--muted)}

/* Link colors for content areas (not nav) */
.contact a, .site-footer a, .links a { color: var(--accent); text-decoration: none; }
.contact a:hover, .site-footer a:hover, .links a:hover { text-decoration: underline; }

/* Terminal-style subtle simulation */
.terminal{margin-top:12px;font-family:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, monospace;color:var(--muted);background:rgba(255,255,255,0.02);padding:8px 12px;border-radius:6px;display:inline-block}
.terminal .cursor{color:var(--accent);margin-left:6px;animation:blink 1s steps(2,start) infinite}
.terminal .terminal-typed{min-width:10ch;display:inline-block}

/* typewriter effect for terminal */
.terminal .terminal-typed::after{content:''}

.terminal{position:relative}
.terminal-copy{position:absolute;right:6px;top:6px;background:transparent;border:0;color:var(--muted);cursor:pointer;padding:4px;border-radius:4px}
.terminal-copy:hover{color:var(--accent);background:rgba(0,0,0,0.2)}
.terminal-output{margin-top:8px;background:transparent;border-radius:6px;padding:8px;color:var(--muted);font-size:0.9rem;white-space:pre-wrap}

@keyframes blink{50%{opacity:0}100%{opacity:1}}

@media (max-width:800px){
  .hero-inner{flex-direction:column;text-align:center}
  .about-inner{flex-direction:column}
  .kpis{grid-template-columns:1fr}
  .photo img{width:200px;height:200px}
  .hero-media img{width:180px;height:180px}
}