:root{
  --bg:#0f0a1f;
  --ink:#f8f7fb;
  --muted:#cfc7ff;
  --gold:#f1c40f;
  --purple:#6d28d9;
  --card:#191332;
  --line:#2a2350;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial,sans-serif;line-height:1.6}
img{max-width:100%;display:block}
.container{width:min(1100px,92%);margin-inline:auto}
.site-header{position:sticky;top:0;background:rgba(15,10,31,.8);backdrop-filter:blur(8px);z-index:50;border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;align-items:center;gap:.5rem;font-weight:800;letter-spacing:.3px}
.brand-name{font-family:Montserrat,Inter,sans-serif;font-weight:800}
.main-nav{display:flex;align-items:center;gap:1rem}
.main-nav a{color:var(--muted);text-decoration:none;font-weight:600}
.main-nav .btn{margin-left:.25rem}
.menu-toggle{display:none;background:none;border:1px solid var(--line);color:var(--ink);padding:.35rem .6rem;border-radius:.5rem}

.btn{border:2px solid var(--gold);padding:.6rem 1rem;border-radius:.75rem;font-weight:800;text-decoration:none;display:inline-block;transition:transform .05s ease, box-shadow .2s ease}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 20px rgba(0,0,0,.25)}
.btn-gold{background:var(--gold);color:#2b2100;border-color:#e0b90a}
.btn-ghost{border-color:var(--muted);color:var(--ink);background:transparent}
.btn-lg{padding:.9rem 1.2rem;border-radius:1rem}

.hero{padding:56px 0 24px;background:radial-gradient(1200px 400px at 80% -20%, rgba(109,40,217,.35), transparent), radial-gradient(900px 300px at 10% 0%, rgba(241,196,15,.18), transparent)}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}
.hero h1{font-family:Montserrat,Inter,sans-serif;font-size:clamp(2.2rem,4vw,3.2rem);line-height:1.1;margin:0 0 .5rem}
.kicker{color:var(--muted);font-size:1.1rem;margin:0 0 1rem}
.hero-highlights{padding-left:1.1rem;margin:0 0 1.25rem}
.hero-media{border:1px solid var(--line);background:var(--card);padding:.75rem;border-radius:1rem;box-shadow:0 20px 40px rgba(0,0,0,.35)}

.badges{padding:28px 0 12px}
.badges-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.badge-card{background:var(--card);border:1px solid var(--line);border-radius:1rem;padding:1rem}
.badge-card h3{margin:.25rem 0 .35rem}

.skills{padding:28px 0}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.tick-list{list-style:"✔︎ ";padding-left:1.1rem}
.stat-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.stat{background:linear-gradient(120deg,rgba(109,40,217,.25),rgba(241,196,15,.15));border:1px solid var(--line);border-radius:1rem;padding:1.2rem;text-align:center}
.stat .num{display:block;font-weight:800;font-size:1.8rem}
.stat .label{color:var(--muted)}

.testimonials{padding:28px 0}
.testimonials h2{margin-top:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:1rem;padding:1rem}

.faq{padding:28px 0}
details{background:var(--card);border:1px solid var(--line);border-radius:.75rem;padding:.75rem;margin:.5rem 0}
summary{cursor:pointer;font-weight:600}

.contact{padding:28px 0 40px}
.contact-form{display:grid;gap:.9rem;max-width:720px}
.contact-form label{display:grid;gap:.4rem}
.contact-form input,.contact-form textarea{background:#0c0721;color:var(--ink);border:1px solid var(--line);border-radius:.6rem;padding:.8rem .9rem;font:inherit}
.form-note{color:var(--muted);font-size:.9rem;margin:.25rem 0 0}

.site-footer{border-top:1px solid var(--line);padding:18px 0;color:var(--muted)}
.foot{display:flex;align-items:center;justify-content:space-between}

@media (max-width: 900px){
  .main-nav{display:none}
  .menu-toggle{display:block}
  .hero-inner{grid-template-columns:1fr}
  .badges-grid{grid-template-columns:1fr 1fr}
  .two-col{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .stat-cards{grid-template-columns:1fr 1fr 1fr}
}

@media (max-width: 520px){
  .badges-grid{grid-template-columns:1fr}
  .stat-cards{grid-template-columns:1fr}
}