:root{
  --bg:#0a0a0f;
  --surface:#12121b;
  --surface-2:#1a1a26;
  --border:#26263a;
  --text:#e8e8f0;
  --muted:#9494a8;
  --accent:#7c5cff;
  --accent-2:#22d3ee;
  --accent-3:#f472b6;
  --radius:14px;
  --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Sora',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
}
.bg-grid{
  position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(circle at 20% 10%,rgba(124,92,255,.18),transparent 40%),
    radial-gradient(circle at 80% 60%,rgba(34,211,238,.12),transparent 45%),
    radial-gradient(circle at 50% 100%,rgba(244,114,182,.10),transparent 45%);
}
a{color:inherit;text-decoration:none}
code,.mono{font-family:'JetBrains Mono',monospace}

/* Nav */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 32px;
  backdrop-filter:blur(14px);
  background:rgba(10,10,15,.7);
  border-bottom:1px solid var(--border);
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand-mark{
  width:34px;height:34px;display:grid;place-items:center;
  border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#0a0a0f;font-weight:800;font-size:14px;
}
.nav nav{display:flex;gap:26px}
.nav nav a{color:var(--muted);font-size:14px;transition:color .2s}
.nav nav a:hover,.nav nav a.active{color:var(--text)}
.menu-btn{display:none;background:none;border:none;color:var(--text);font-size:24px;cursor:pointer}
@media(max-width:760px){
  .nav nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--surface);padding:20px;border-bottom:1px solid var(--border)}
  .nav nav.open{display:flex}
  .menu-btn{display:block}
  .brand-name{display:none}
}

/* Sections */
section{padding:96px 32px;max-width:var(--max);margin:0 auto}
@media(max-width:640px){section{padding:64px 20px}}
.eyebrow{
  display:inline-block;font-family:'JetBrains Mono',monospace;
  font-size:12px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--accent-2);margin-bottom:14px;
}
.title{font-size:clamp(28px,4vw,44px);font-weight:800;letter-spacing:-.02em;margin-bottom:16px}

/* Hero */
.hero{min-height:88vh;display:flex;flex-direction:column;justify-content:center;gap:30px}
.hero h1{
  font-size:clamp(40px,7vw,84px);line-height:1.02;font-weight:800;letter-spacing:-.03em;
}
.hero h1 .grad{
  background:linear-gradient(120deg,var(--accent),var(--accent-2) 60%,var(--accent-3));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-role{color:var(--muted);font-size:clamp(16px,2vw,20px);max-width:640px}
.hero-meta{display:flex;flex-wrap:wrap;gap:20px;color:var(--muted);font-size:14px}
.hero-meta span{display:flex;align-items:center;gap:8px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.btn{
  padding:12px 22px;border-radius:999px;font-weight:600;font-size:14px;
  border:1px solid var(--border);transition:all .2s;cursor:pointer;display:inline-flex;align-items:center;gap:8px;
}
.btn-primary{background:var(--text);color:var(--bg);border-color:var(--text)}
.btn-primary:hover{background:var(--accent);border-color:var(--accent);color:#fff;transform:translateY(-2px)}
.btn-ghost:hover{border-color:var(--accent-2);color:var(--accent-2)}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
@media(max-width:640px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{
  padding:20px;border:1px solid var(--border);border-radius:var(--radius);
  background:var(--surface);
}
.stat-num{font-size:28px;font-weight:800;color:var(--accent-2)}
.stat-label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;margin-top:4px}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media(max-width:820px){.about-grid{grid-template-columns:1fr}}
.about p{color:var(--muted);margin-bottom:16px}
.info-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:24px;
}
.info-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--border);font-size:14px}
.info-row:last-child{border-bottom:none}
.info-row span:first-child{color:var(--muted)}

/* Experience */
.timeline{position:relative;padding-left:32px}
.timeline::before{
  content:'';position:absolute;left:8px;top:8px;bottom:8px;width:2px;
  background:linear-gradient(to bottom,var(--accent),var(--accent-2),transparent);
}
.exp{position:relative;margin-bottom:40px;padding:24px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);transition:transform .2s,border-color .2s}
.exp:hover{transform:translateX(4px);border-color:var(--accent)}
.exp::before{
  content:'';position:absolute;left:-30px;top:32px;width:14px;height:14px;
  border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--bg),0 0 0 5px var(--accent);
}
.exp-head{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.exp-role{font-size:18px;font-weight:700}
.exp-company{color:var(--accent-2);font-weight:600}
.exp-date{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--muted)}
.exp ul{margin-top:12px;padding-left:20px;color:var(--muted)}
.exp ul li{margin-bottom:6px;font-size:14px}
.exp ul li::marker{color:var(--accent)}

/* Projects */
.projects{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.project{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;transition:all .3s;position:relative;overflow:hidden;
}
.project::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  transform:scaleX(0);transform-origin:left;transition:transform .3s;
}
.project:hover{transform:translateY(-4px);border-color:var(--accent)}
.project:hover::before{transform:scaleX(1)}
.project-title{font-size:18px;font-weight:700;margin-bottom:8px;display:flex;align-items:center;gap:8px}
.project-tag{
  font-family:'JetBrains Mono',monospace;font-size:10px;
  padding:2px 8px;border-radius:4px;background:var(--surface-2);color:var(--accent-2);
}
.project-desc{color:var(--muted);font-size:14px;margin-bottom:14px}
.project-stack{display:flex;flex-wrap:wrap;gap:6px}
.chip{
  font-size:11px;padding:4px 10px;border-radius:999px;
  background:var(--surface-2);color:var(--muted);border:1px solid var(--border);
}

/* Skills */
.skill-group{margin-bottom:24px}
.skill-group h3{font-size:14px;color:var(--accent-2);margin-bottom:12px;font-family:'JetBrains Mono',monospace;text-transform:uppercase;letter-spacing:.1em}
.skill-chips{display:flex;flex-wrap:wrap;gap:8px}
.skill{
  padding:8px 14px;border-radius:8px;background:var(--surface);
  border:1px solid var(--border);font-size:13px;transition:all .2s;
}
.skill:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

/* Contact */
.contact{text-align:center}
.contact .title{margin-bottom:12px}
.contact-desc{color:var(--muted);max-width:520px;margin:0 auto 32px;font-size:16px}
.contact-links{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* Links list */
.links-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;margin-top:24px}
.link-card{
  padding:14px 18px;background:var(--surface);border:1px solid var(--border);
  border-radius:10px;font-family:'JetBrains Mono',monospace;font-size:13px;
  color:var(--muted);transition:all .2s;display:flex;align-items:center;gap:10px;
}
.link-card:hover{border-color:var(--accent-2);color:var(--text)}
.link-card::before{content:'↗';color:var(--accent-2)}

/* Footer */
.footer{
  padding:30px 32px;border-top:1px solid var(--border);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;
  color:var(--muted);font-size:13px;
}
.footer-links{display:flex;gap:20px}
.footer-links a:hover{color:var(--accent-2)}

/* Reveal */
.reveal{opacity:0;transform:translateY(20px);transition:all .6s ease}
.reveal.in{opacity:1;transform:none}