:root{
  --bg:#0f1724;
  --card:#ffffff;
  --muted:#7b8794;
  --accent:#00b894;
  --nav:#2f3b46;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial;color:#e6eef6;background:linear-gradient(180deg,#28323b 0%, #222831 100%);line-height:1.6}
a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:28px}
.nav{position:fixed;top:0;left:0;width:100%;background:rgba(47,59,70,0.95);backdrop-filter:blur(6px);z-index:50}
.nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:1100px;margin:0 auto;padding:12px 20px;color:#dbe7ef}
.logo{font-weight:700}
.nav-links a{margin-left:22px;color:#dbe7ef;font-size:15px}

.hero{min-height:72vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 20px 40px}
.hero-inner h1{font-size:2rem;margin:0 0 12px}
.lead{color:rgba(230,238,246,.9);max-width:900px;margin:0 auto 18px}
.cta{display:inline-block;padding:12px 22px;background:var(--accent);color:#02211b;border-radius:8px;font-weight:600}

.about{background:#f7fafc;color:#0f1724;padding:60px 0}
.about .container p{color:#0f1724;opacity:0.9}
.about-ctas{margin-top:18px}
.btn{display:inline-block;padding:10px 14px;background:#0984e3;color:#fff;border-radius:6px;margin-right:12px}
.link{color:#0984e3;margin-left:12px}

.skills{padding:60px 0;background:transparent;color:#e6eef6}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-top:20px}
.card{background:#ffffff;padding:18px;border-radius:10px;color:#0f1724;box-shadow:0 6px 18px rgba(2,8,23,.08)}

.projects{padding:60px 0;background:#f1f5f9;color:#0f1724}
.project-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:20px}
.project-card{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 8px 30px rgba(2,8,23,.06);display:flex;flex-direction:column}
.thumb{height:180px;background-size:cover;background-position:center}
.proj-body{padding:16px}
.proj-body h3{margin:0 0 6px}
.desc{color:#394a63;margin:0 0 8px}
.tech{font-size:13px;color:#6b7280;margin-bottom:12px}
.proj-cta{display:flex;gap:8px}
.btn.small{padding:8px 12px;background:#2d6cdf;color:#fff;border-radius:6px}
.btn.ghost{padding:8px 12px;border-radius:6px;border:1px solid #d1d5db;background:transparent;color:#374151}

.contact{padding:60px 0;background:transparent;color:#e6eef6}
.contact .muted{opacity:0.85}

.footer{background:#0b1220;padding:28px 0;color:#cbd5e1;margin-top:40px}
.foot-inner{display:flex;align-items:center;justify-content:space-between;max-width:1100px;margin:0 auto}
.small-link{display:block;color:#cbd5e1;margin-bottom:6px}
.social{text-align:right}
copyright{font-size:13px;color:#94a3b8;margin-top:8px}

@media (max-width:800px){
  .nav-inner{padding:12px}
  .hero-inner h1{font-size:1.5rem}
  .nav-links{display:none}
  .foot-inner{flex-direction:column;gap:8px;align-items:flex-start}
  .social{text-align:left}
}