/* ================= RESET ================= */

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

body{
  font-family:'Segoe UI', Arial, sans-serif;
  background:#030a2b;
  color:white;
  overflow-x:hidden;
  text-align:center;
  position:relative;
}

/* Fallback: agar JS na chale to 1 sec baad show ho */
@keyframes forceShow {
  to { opacity: 1; }
}

/* ================= BACKGROUND ================= */

body::before{
  content:"";
  position:fixed;
  inset:0;
  background:
  radial-gradient(circle at 20% 20%, rgba(0,140,255,0.18), transparent 60%),
  radial-gradient(circle at 80% 80%, rgba(0,140,255,0.12), transparent 60%);
  animation: glowMove 12s ease-in-out infinite alternate;
  z-index:-1;
}

@keyframes glowMove{
  0%{transform:scale(1);}
  100%{transform:scale(1.05);}
}

#particles-js{
  position:fixed;
  inset:0;
  z-index:-2;
}

/* ================= NAVBAR ================= */

.navbar{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:60px;
  background:rgba(5,10,25,0.85);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(0,195,255,0.2);
  z-index:1000;
}

.nav-container{
  max-width:1100px;
  margin:auto;
  height:100%;
  padding:0 20px;
  display:flex;
  justify-content:space-between;
  align-items:center;
}

.nav-brand a{
  font-size:20px;
  font-weight:700;
  color:#00c3ff;
  text-decoration:none;
}

/* ===== DESKTOP LINKS ===== */

.nav-links{
  display:flex;
  gap:26px;
}

.nav-links a{
  text-decoration:none;
  color:white;
  opacity:0.85;
  transition:0.3s ease;
}

.nav-links a:hover{
  color:#00c3ff;
  opacity:1;
}

/* ===== HAMBURGER ===== */

.hamburger{
  display:none;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
}

.hamburger span{
  width:26px;
  height:3px;
  background:white;
  border-radius:3px;
  transition:0.3s ease;
}

.hamburger.active span:nth-child(1){
  transform:rotate(45deg) translate(5px,5px);
}

.hamburger.active span:nth-child(2){
  opacity:0;
}

.hamburger.active span:nth-child(3){
  transform:rotate(-45deg) translate(6px,-6px);
}

/* ===== MOBILE MENU ===== */

@media (max-width:768px){

  .hamburger{
    display:flex;
  }

  .nav-links{
    position:fixed;
    top:60px;
    left:0;
    width:100%;
    background:linear-gradient(180deg,#06133a,#030a2b);
    backdrop-filter:blur(20px);
    flex-direction:column;
    align-items:center;
    gap:22px;
    padding:35px 0;

    transform:translateY(-30px);
    opacity:0;
    pointer-events:none;
    transition:all 0.35s ease;
  }

  .nav-links.active{
    transform:translateY(0);
    opacity:1;
    pointer-events:auto;
  }
}

/* ===== NAV OVERLAY ===== */

.nav-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,20,60,0.6);
  backdrop-filter:blur(6px);
  opacity:0;
  pointer-events:none;
  transition:0.3s ease;
  z-index:900;
}

.nav-overlay.active{
  opacity:1;
  pointer-events:auto;
}

body.nav-open{
  overflow:hidden;
}

/* ================= CONTAINER ================= */

.container{
  padding:120px 20px 80px;
  max-width:1000px;
  margin:auto;
}

/* ================= HERO ================= */

.hero{
  padding-bottom:30px;
}

.hero-brand{
  font-size:13px;
  letter-spacing:4px;
  text-transform:uppercase;
  color:#00c3ff;
  margin-bottom:20px;
  opacity:0.9;
}

.hero h1{
  font-size:48px;
  text-shadow:0 0 20px rgba(0,140,255,0.6);
  margin-bottom:12px;
}

.subtitle{
  color:#94a3b8;
  margin-bottom:30px;
}

/* ===== BUTTONS ===== */

.buttons{
  margin-top:10px;
}

.btn{
  display:inline-block;
  padding:12px 28px;
  border-radius:14px;
  text-decoration:none;
  margin:6px;
  transition:0.3s ease;
  font-weight:500;
}

.btn.primary{
  background:#0b5cff;
  box-shadow:0 0 25px rgba(0,140,255,0.5);
  color:white;
}

.btn.primary:hover{
  transform:translateY(-4px);
  box-shadow:0 0 35px rgba(0,140,255,0.9);
}

.btn.secondary{
  border:1px solid #0b5cff;
  color:#0b5cff;
}

.btn.secondary:hover{
  background:#0b5cff;
  color:white;
}

.btn.yt{
  background:#ff0033;
  color:white;
}

.btn.yt:hover{
  transform:translateY(-4px);
}

/* ================= TRUST ================= */

.trust{
  margin-top:60px;
  font-size:14px;
  opacity:0.8;
}

/* ================= FEATURED ================= */

.featured{
  margin-top:90px;
}

.card{
  background:rgba(255,255,255,0.06);
  padding:35px 28px;
  border-radius:20px;
  margin:30px auto;
  max-width:380px;
  backdrop-filter:blur(14px);
  border:1px solid rgba(0,195,255,0.25);
  transition:0.3s ease;
}

.card:hover{
  transform:translateY(-6px);
  box-shadow:0 0 45px rgba(0,140,255,0.7);
}

.app-icon{
  width:100px;
  margin:15px 0;
  filter:drop-shadow(0 0 25px rgba(0,140,255,0.7));
}

.version{
  font-size:12px;
  opacity:0.6;
  display:block;
  margin-bottom:8px;
}

.launch-btn{
  background:#0b5cff;
  color:white;
  display:inline-block;
  padding:10px 24px;
  border-radius:12px;
  margin-top:10px;
}

/* ================= ECOSYSTEM ================= */

.ecosystem{
  margin-top:90px;
  padding:60px 20px;
  border-top:1px solid rgba(0,195,255,0.2);
  border-bottom:1px solid rgba(0,195,255,0.2);
}

.ecosystem h2{
  color:#00c3ff;
  margin-bottom:40px;
}

.eco-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:25px;
}

.eco-card{
  padding:25px;
  border-radius:18px;
  background:rgba(0,30,90,0.4);
  border:1px solid rgba(0,195,255,0.3);
  transition:0.3s ease;
}

.eco-card:hover{
  transform:translateY(-6px);
  box-shadow:0 0 25px rgba(0,195,255,0.6);
}

.live-badge{
  background:#00ff88;
  color:black;
  padding:6px 16px;
  border-radius:20px;
  font-size:12px;
  display:inline-block;
  margin-top:10px;
}

.soon-badge{
  background:#ff9800;
  color:black;
  padding:6px 16px;
  border-radius:20px;
  font-size:12px;
  display:inline-block;
  margin-top:10px;
}

/* ================= ABOUT ================= */

.about-lab{
  margin-top:100px;
  max-width:750px;
  margin-left:auto;
  margin-right:auto;
}

.about-lab h2{
  margin-bottom:25px;
}

.about-lab p{
  color:#dcdcdc;
  line-height:1.7;
  margin-bottom:15px;
}

/* ================= FOOTER ================= */

footer{
  margin-top:80px;
  padding:30px;
  opacity:0.7;
  font-size:14px;
}

/* ================= MOBILE HERO FIX ================= */

@media (max-width:768px){

  .hero h1{
    font-size:36px;
  }

  .container{
    padding:100px 18px 60px;
  }

}