/* Modern, sleek stylesheet */
:root{
  --bg:#0f1724; /* deep navy */
  --panel:#0b1220; /* slightly lighter */
  --muted:#94a3b8;
  --accent:#6ea8ff;
  --glass: rgba(255,255,255,0.04);
  --container:1100px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;margin:0;background:linear-gradient(180deg,var(--bg),#071021);color:#e6eef8;-webkit-font-smoothing:antialiased}
.container{max-width:var(--container);margin:0 auto;padding:28px}

/* Header */
.site-header{background:transparent;padding-top:18px}
.site-header .container{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;gap:14px;align-items:center}
.logo{width:56px;height:56px;object-fit:contain;border-radius:10px;box-shadow:0 8px 20px rgba(2,6,23,0.6);background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent)}
.company{margin:0;font-size:16px;font-weight:700;letter-spacing:0.2px}
.tag{margin:0;color:var(--muted);font-size:13px}
.top-nav a{color:var(--muted);text-decoration:none;margin-left:20px;font-weight:600;opacity:0.9}
.top-nav a:hover{color:var(--accent)}

/* Hero */
.hero{padding:64px 0}
.hero-grid{display:grid;grid-template-columns:360px 1fr;gap:42px;align-items:center}
.hero-media{display:flex;align-items:center;justify-content:center}
.hero-logo{width:320px;height:320px;object-fit:contain;border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent);box-shadow:0 30px 60px rgba(2,6,23,0.6)}
.hero-content h2{margin:0 0 12px;font-size:36px;font-weight:700;color:#fff;line-height:1.05}
.lead{color:var(--muted);max-width:60ch;margin-top:8px;font-size:15px}
.cta{display:inline-block;margin-top:18px;padding:12px 20px;background:linear-gradient(90deg,var(--accent),#3b82f6);color:#061026;border-radius:12px;text-decoration:none;font-weight:700;box-shadow:0 10px 30px rgba(46,125,255,0.14)}

/* Content sections */
.about{padding-top:36px}
.about p{color:var(--muted);line-height:1.7}
.values{display:flex;gap:14px;padding-left:0;list-style:none;margin-top:16px}
.values li{background:var(--panel);padding:16px;border-radius:12px;flex:1;color:#dbeafe}

.portfolio .cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:18px}
.card{background:linear-gradient(180deg, rgba(255,255,255,0.02), transparent);padding:20px;border-radius:14px;color:#e6f0ff;border:1px solid rgba(255,255,255,0.03)}
.card h4{margin:0 0 8px;color:#fff}
.card p{margin:0;color:var(--muted)}
.card a{color:var(--accent);text-decoration:none}

.contact address{background:var(--panel);padding:18px;border-radius:12px}
.site-footer{padding:32px 0;margin-top:32px;border-top:1px solid rgba(255,255,255,0.03)}
.site-footer p{margin:6px 0;color:var(--muted);font-size:13px}
.small{font-size:12px;color:#7f8aa3}

@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr;gap:24px}
  .hero-logo{width:220px;height:220px;margin:0 auto}
  .site-header .container{flex-direction:column;align-items:flex-start;gap:12px}
}

@media (max-width:480px){
  .container{padding:18px}
  .hero-content h2{font-size:24px}
  .logo{width:48px;height:48px}
}