/* Cyber Neon (futurista) */
:root{
  --bg:#05060a;--text:#eef5ff;--muted:#b1bed6;--surface:#0b0e14;--card:#0e121b;--stroke:#1e2333;--p1:#00e5ff;--p2:#6a00ff;--accent:#25D366
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:
  radial-gradient(1000px 600px at 80% -10%,rgba(106,0,255,.2),transparent 60%),
  radial-gradient(900px 500px at 10% -10%,rgba(0,229,255,.18),transparent 60%),var(--bg);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;color:var(--text)}
img{max-width:100%;display:block}
.container{width:92%;max-width:1180px;margin:0 auto}

/* Navbar */
.navbar{position:sticky;top:0;z-index:30;background:linear-gradient(180deg,rgba(5,6,10,.92),rgba(5,6,10,.6));backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,229,255,.18);box-shadow:0 6px 20px rgba(0,229,255,.06)}
.nav-container{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0}
.nav-logo img{height:34px;filter:drop-shadow(0 2px 8px rgba(0,229,255,.3))}
.nav-menu{display:flex;gap:22px;list-style:none;margin:0;padding:0}
.nav-menu a{color:var(--muted);text-decoration:none;font-weight:600;padding:.5rem;border-bottom:2px solid transparent}
.nav-menu a:hover{color:#fff;border-color:rgba(0,229,255,.5)}
.nav-contact-btn{background:linear-gradient(90deg,var(--p1),var(--p2));color:#001018 !important;padding:.55rem 1rem;border-radius:12px;font-weight:800;border:1px solid rgba(255,255,255,.16)}
.menu-toggle{display:none;cursor:pointer}
.menu-toggle .bar{display:block;width:24px;height:2px;background:#e8f5ff;margin:6px 0}

/* Hero */
.hero{position:relative;padding:120px 0 80px;overflow:hidden}
.title{font-family:Orbitron,Inter,sans-serif;font-size:clamp(2.2rem,5vw,3.6rem);text-align:center;margin:0}
.title span{background:linear-gradient(90deg,var(--p1),var(--p2));-webkit-background-clip:text;background-clip:text;color:transparent}
.subtitle{text-align:center;color:var(--muted);max-width:780px;margin:8px auto 18px}
.hero-ctas{display:flex;gap:12px;justify-content:center}
.grid-glow{position:absolute;inset:-20% -20% auto -20%;height:70vh;background:
  linear-gradient(90deg,rgba(0,229,255,.1) 1px,transparent 1px) 0 0/22px 22px,
  linear-gradient(0deg,rgba(106,0,255,.12) 1px,transparent 1px) 0 0/22px 22px;
  filter:blur(16px);opacity:.8;z-index:-1}

/* Buttons */
.btn{display:inline-block;border-radius:12px;padding:.85rem 1.1rem;font-weight:800;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease}
.btn.block{display:block;text-align:center}
.btn-primary{background:linear-gradient(90deg,var(--p1),var(--p2));color:#001018}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(0,229,255,.22)}
.btn-outline{border:1px solid rgba(255,255,255,.25);color:#fff}
.btn-outline:hover{border-color:var(--p1);transform:translateY(-2px)}

/* Sections */
.section{padding:70px 0}
.section.alt{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,0))}
.section h2{text-align:center;margin:0 0 22px}

/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--stroke);border-radius:16px;padding:18px;position:relative;box-shadow:0 0 0 1px rgba(0,229,255,.08),0 12px 40px rgba(0,0,0,.35)}
.card.featured{outline:1px solid rgba(0,229,255,.35)}
.card .badge{position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:linear-gradient(90deg,var(--p1),var(--p2));color:#001018;font-weight:900;padding:.25rem .6rem;border-radius:999px;font-size:.72rem;border:1px solid rgba(255,255,255,.25)}
.card h3{margin:.2rem 0}
.card .price{font-size:1.8rem;font-weight:900;margin:.2rem 0}
.card ul{list-style:none;margin:.6rem 0 0 0;padding:0;color:var(--muted)}
.card li{padding:8px 0;border-bottom:1px dashed rgba(255,255,255,.08)}

/* Videos */
.video-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.video-item{background:var(--surface);border:1px solid var(--stroke);border-radius:12px;padding:12px}
.video-item video{width:100%;border-radius:10px;border:1px solid rgba(255,255,255,.08)}
.video-item p{margin:.5rem 0 0 0;color:var(--muted);font-weight:700}

/* Apps */
.apps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.app-card{background:var(--surface);border:1px solid var(--stroke);border-radius:12px;overflow:hidden;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}
.app-card:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(0,0,0,.35)}
.app-card img{width:100%;height:170px;object-fit:cover;filter:saturate(1.15)}
.app-card h3{text-align:center;margin:0;padding:14px;color:#eaf4ff}

/* Modal */
.modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:50;padding:20px}
.modal-content{margin:60px auto;max-width:560px;background:var(--card);border:1px solid var(--stroke);border-radius:14px;padding:22px;position:relative}
.close-button{position:absolute;right:14px;top:10px;font-size:30px;color:#d2def0;cursor:pointer}
#modalImage{width:100%;max-height:340px;object-fit:contain;border-radius:12px;border:1px solid rgba(255,255,255,.18)}
#modalTitle{text-align:center;margin:10px 0}
#modalDescription{color:var(--muted)}

/* About */
.about-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:22px;align-items:center}
.about-grid img{border-radius:12px;border:1px solid var(--stroke)}
.about-text p{color:var(--muted)}

/* Footer */
.footer{border-top:1px solid rgba(255,255,255,.12);padding:24px 0;text-align:center;color:var(--muted)}

/* Floating Buttons */
.whatsapp-float,.facebook-float{position:fixed;right:22px;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;border:2px solid #fff;z-index:60}
.whatsapp-float{bottom:22px;background:linear-gradient(135deg,#25D366,#128C7E)}
.facebook-float{bottom:86px;background:linear-gradient(135deg,#1877F2,#4267B2)}

/* Responsive */
@media (max-width: 992px){
  .nav-menu{position:absolute;inset:58px 0 auto 0;display:none;flex-direction:column;gap:0;background:rgba(5,6,10,.96);padding:10px 0;border-bottom:1px solid rgba(0,229,255,.18)}
  .nav-menu.active{display:flex}
  .menu-toggle{display:block}
  .nav-menu li{padding:6px 0;text-align:center}
}
@media (max-width: 760px){
  .about-grid{grid-template-columns:1fr}
  .hero{padding:100px 0 60px}
}