:root{
  --bg:#05070a;
  --card: rgba(14, 25, 55, 0.62);
  --border: rgba(255,255,255,0.12);
  --primary:#00aaff;
  --primary2:#2f66ff;
  --text:#fff;
  --muted: rgba(255,255,255,0.72);
  --shadow: 0 0 45px rgba(0,170,255,0.18);
}

*{margin:0;padding:0;box-sizing:border-box;font-family:'Rajdhani',sans-serif}
html,body{background:var(--bg);color:var(--text);overflow-x:hidden}
a{text-decoration:none;color:inherit}

/* --- Premium Background --- */
.bg-orbs{
  position:fixed; inset:0;
  background:
    radial-gradient(circle at 15% 20%, rgba(0,170,255,0.25), transparent 45%),
    radial-gradient(circle at 80% 80%, rgba(47,102,255,0.22), transparent 45%),
    radial-gradient(circle at 55% 30%, rgba(0,255,204,0.10), transparent 40%);
  filter: blur(30px);
  z-index:-4;
  animation: bgPulse 10s ease-in-out infinite;
}
@keyframes bgPulse{
  0%,100%{ transform: scale(1); opacity:0.95;}
  50%{ transform: scale(1.05); opacity:1;}
}

.bg-grid{
  position:fixed; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 55px 55px;
  opacity:0.18;
  z-index:-3;
}

/* particles */
#particles{
  position:fixed; inset:0;
  z-index:-2;
  pointer-events:none;
}
.particle{
  position:absolute;
  width:3px;height:3px;
  border-radius:50%;
  background:rgba(255,255,255,0.65);
  filter: drop-shadow(0 0 10px rgba(0,170,255,0.7));
  animation: floatParticle linear infinite;
}
@keyframes floatParticle{
  0%{ transform: translateY(0px) translateX(0px); opacity:0.15;}
  50%{ opacity:0.95;}
  100%{ transform: translateY(-120px) translateX(35px); opacity:0;}
}

/* --- Navbar --- */
.nav{
  position:sticky; top:0;
  z-index:50;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 28px;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav-links{
  display:flex; gap:22px;
  font-weight:700;
  color:rgba(255,255,255,0.85);
}
.nav-links a{
  position:relative;
  padding:6px 2px;
  opacity:0.9;
}
.nav-links a:hover{opacity:1}
.nav-links a:after{
  content:'';
  position:absolute; left:0; bottom:-2px;
  width:0%; height:2px;
  background: linear-gradient(90deg,var(--primary),#fff);
  transition:0.35s ease;
}
.nav-links a:hover:after{width:100%}

.nav-actions{display:flex; gap:10px}

/* --- Brand --- */
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{
  width:44px;height:44px;
  object-fit:contain;
  filter: drop-shadow(0 0 20px rgba(0,170,255,0.95));
  animation: logoGlow 2.2s ease-in-out infinite;
}
.brand-logo.small{width:34px;height:34px}
.brand-name{
  font-size:20px;
  font-weight:900;
  letter-spacing:1px;
  background: linear-gradient(90deg,#ffffff,#4cc9ff,#00aaff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  text-shadow: 0 0 12px rgba(0,170,255,0.35);
}
@keyframes logoGlow{
  0%,100%{transform:translateY(0px) scale(1)}
  50%{transform:translateY(-2px) scale(1.04)}
}

/* --- Buttons --- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 16px;
  border-radius:12px;
  font-weight:900;
  letter-spacing:0.6px;
  transition:0.25s ease;
}
.btn-xl{padding:14px 22px;font-size:16px;border-radius:14px}
.btn-primary{
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  box-shadow: 0 0 28px rgba(0,170,255,0.35);
}
.btn-primary:hover{transform:translateY(-1px) scale(1.02)}
.btn-ghost{
  border:1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.05);
}
.btn-ghost:hover{
  border-color: rgba(0,170,255,0.7);
  box-shadow: 0 0 22px rgba(0,170,255,0.28);
}

/* --- HERO --- */
.hero-wrap{padding:38px 22px 30px}
.hero{
  max-width:1200px;margin:auto;
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap:22px;
  align-items:center;
}

.hero-pill{
  display:inline-flex;
  gap:10px;
  align-items:center;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.18);
  background: rgba(0,0,0,0.32);
  color:rgba(255,255,255,0.86);
  font-weight:800;
  letter-spacing:1px;
  text-transform:uppercase;
  box-shadow: var(--shadow);
}
.hero-pill .dot{
  width:10px;height:10px;border-radius:50%;
  background: var(--primary);
  box-shadow:0 0 18px rgba(0,170,255,0.9);
  animation: pulseDot 1.2s ease-in-out infinite;
}
@keyframes pulseDot{
  0%,100%{transform:scale(1);opacity:0.7}
  50%{transform:scale(1.35);opacity:1}
}

.hero-title{
  margin-top:18px;
  font-size:54px;
  font-weight:900;
  line-height:1.05;
  text-shadow: 0 0 28px rgba(0,170,255,0.25);
}
.hero-sub{
  margin-top:16px;
  font-size:18px;
  color:var(--muted);
  max-width:670px;
  line-height:1.6;
}

.trust-line{
  margin-top:14px;
  font-size:17px;
  color:rgba(255,255,255,0.9);
}
.trust-bold{
  font-weight:900;
  color:#fff;
  text-shadow:0 0 18px rgba(0,170,255,0.25);
}

.hero-guarantee{
  margin-top:18px;
  padding:18px 18px;
  border-radius:20px;
  border:1px solid rgba(255,255,255,0.12);
  background: rgba(10,20,50,0.55);
  backdrop-filter: blur(18px);
  box-shadow: 0 0 40px rgba(0,170,255,0.18);
  position:relative;
  overflow:hidden;
  transform-style: preserve-3d;
}
.hero-guarantee:before{
  content:'';
  position:absolute;
  inset:-120px;
  background: radial-gradient(circle, rgba(0,170,255,0.35), transparent 60%);
  animation: sweep 8s linear infinite;
}
@keyframes sweep{
  0%{transform: translateX(-70px) translateY(70px)}
  100%{transform: translateX(140px) translateY(-140px)}
}
.badge-shine{
  position:relative;
  z-index:2;
}
.badge-title{
  display:block;
  font-weight:900;
  font-size:20px;
}
.badge-sub{
  display:block;
  color:rgba(255,255,255,0.75);
  margin-top:3px;
}
.hero-mini{
  position:relative;
  z-index:2;
  margin-top:10px;
  font-size:15px;
  color:rgba(255,255,255,0.75);
}

.hero-mini-tags{
  position:relative;
  z-index:2;
  margin-top:12px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.mini-tag{
  padding:7px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  font-weight:900;
  color:rgba(255,255,255,0.82);
}

.hero-buttons{
  margin-top:18px;
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}

.trust-footer{
  margin-top:18px;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  font-weight:800;
  color:rgba(255,255,255,0.75);
}
.trust-item{
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(10px);
}

/* --- HERO Right --- */
.hero-right{position:relative}
.glass-card{
  padding:18px;
  border-radius:24px;
  background: rgba(10, 22, 55, 0.55);
  border:1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(22px);
  box-shadow: 0 0 45px rgba(0,170,255,0.18);
  animation: floatCard 4.5s ease-in-out infinite;
  transform-style: preserve-3d;
}
@keyframes floatCard{
  0%,100%{transform:translateY(0px)}
  50%{transform:translateY(-7px)}
}
.glass-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:14px;
}
.mini-title{font-weight:900;color:rgba(255,255,255,0.82)}
.mini-status{
  padding:6px 10px;
  border-radius:999px;
  font-weight:900;
  color:#00ffb2;
  border:1px solid rgba(0,255,178,0.35);
  background: rgba(0,255,178,0.08);
}

.chart-preview{
  border-radius:18px;
  padding:14px;
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.08);
}
.chart-row{
  display:flex;
  justify-content:space-between;
  font-weight:900;
  margin:6px 0;
  color:rgba(255,255,255,0.9);
}
.up{color:#00ffb2}
.down{color:#ff3b3b}

/* fake chart animation */
.fake-chart{
  margin-top:14px;
  height:140px;
  display:flex;
  align-items:flex-end;
  gap:8px;
  padding:12px;
  border-radius:14px;
  background: rgba(255,255,255,0.04);
}
.bar{
  width:18px;
  border-radius:8px;
  background: linear-gradient(180deg, rgba(0,170,255,1), rgba(47,102,255,0.35));
  box-shadow: 0 0 16px rgba(0,170,255,0.3);
  animation: barMove 1.6s ease-in-out infinite;
}
.b1{height:50px}
.b2{height:95px;animation-delay:0.2s}
.b3{height:65px;animation-delay:0.35s}
.b4{height:120px;animation-delay:0.5s}
.b5{height:85px;animation-delay:0.2s}
.b6{height:135px;animation-delay:0.65s}
.b7{height:70px;animation-delay:0.4s}
.b8{height:110px;animation-delay:0.55s}

@keyframes barMove{
  0%,100%{transform:translateY(0px);opacity:0.85}
  50%{transform:translateY(-10px);opacity:1}
}

.glass-info{
  margin-top:14px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.info-pill{
  padding:8px 12px;
  border-radius:999px;
  font-weight:900;
  border:1px solid rgba(0,170,255,0.25);
  background: rgba(0,170,255,0.08);
  color:rgba(255,255,255,0.88);
}

/* floating chips */
.floating-chip{
  position:absolute;
  padding:10px 14px;
  border-radius:999px;
  font-weight:900;
  background: rgba(0,0,0,0.35);
  border:1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(16px);
  box-shadow: 0 0 26px rgba(0,170,255,0.2);
  animation: chipFloat 4.2s ease-in-out infinite;
}
.chip1{top:-18px;right:18px}
.chip2{bottom:-22px;left:8px;animation-delay:0.6s}
.chip3{top:42%;right:-18px;animation-delay:1.2s}
@keyframes chipFloat{
  0%,100%{transform:translateY(0px)}
  50%{transform:translateY(-8px)}
}

/* --- Sections --- */
.section{
  padding:70px 22px;
  max-width:1200px;
  margin:auto;
}
.section-head{text-align:center;margin-bottom:38px}
.section-head h2{
  font-size:38px;
  font-weight:900;
  background: linear-gradient(90deg,#ffffff,#6ad7ff,#009dff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}
.section-head p{
  margin-top:8px;
  color:rgba(255,255,255,0.72);
  font-size:16px;
}

.grid-3{
  display:grid;
  grid-template-columns: repeat(auto-fit,minmax(240px,1fr));
  gap:18px;
}
.feature-card{
  padding:22px;
  border-radius:18px;
  background: var(--card);
  border:1px solid var(--border);
  backdrop-filter: blur(18px);
  box-shadow: 0 0 25px rgba(0,160,255,0.12);
  transition:0.35s ease;
  transform-style: preserve-3d;
}
.feature-card:hover{
  transform: translateY(-6px);
  border-color: rgba(0,170,255,0.55);
  box-shadow: 0 0 35px rgba(0,160,255,0.32);
}
.feature-card .icon{
  font-size:34px;
  filter: drop-shadow(0 0 12px rgba(0,170,255,0.65));
  margin-bottom:12px;
}
.feature-card h3{font-size:20px;font-weight:900;margin-bottom:8px}
.feature-card p{color:rgba(255,255,255,0.72);line-height:1.55}

/* --- How it works --- */
.how-it-works{
  padding:70px 22px;
  max-width:1200px;
  margin:auto;
}
.hiw-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap:18px;
}
.hiw-card{
  padding:22px;
  border-radius:18px;
  background: rgba(10, 22, 55, 0.55);
  border:1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(18px);
  box-shadow: 0 0 25px rgba(0,160,255,0.12);
  position:relative;
  overflow:hidden;
  transition: 0.35s ease;
  animation: floatMini 4s ease-in-out infinite;
  transform-style: preserve-3d;
}
.hiw-card:nth-child(2){ animation-delay:0.4s; }
.hiw-card:nth-child(3){ animation-delay:0.8s; }
.hiw-card:nth-child(4){ animation-delay:1.2s; }
.hiw-card:hover{
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 0 35px rgba(0,160,255,0.35);
  border:1px solid rgba(0,160,255,0.55);
}
.hiw-card::before{
  content:'';
  position:absolute;
  inset:-120px;
  background: radial-gradient(circle, rgba(0,160,255,0.35), transparent 60%);
  opacity:0;
  transition:0.35s ease;
}
.hiw-card:hover::before{opacity:1}
.hiw-icon{
  font-size:34px;
  margin-bottom:12px;
  filter: drop-shadow(0 0 12px rgba(0,170,255,0.7));
}
.hiw-card h3{font-size:20px;font-weight:900;margin-bottom:8px}
.hiw-card p{font-size:14px;line-height:1.55;color:rgba(255,255,255,0.74)}
@keyframes floatMini{
  0%,100%{ transform: translateY(0px); }
  50%{ transform: translateY(-5px); }
}

/* --- Footer --- */
.footer{
  padding:40px 22px;
  border-top:1px solid rgba(255,255,255,0.08);
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(18px);
}
.footer-inner{
  max-width:1200px;
  margin:auto;
  display:flex;
  gap:18px;
  align-items:flex-start;
  justify-content:space-between;
  flex-wrap:wrap;
}
.footer-muted{margin-top:10px;color:rgba(255,255,255,0.7)}
.footer-muted2{margin-top:8px;color:rgba(255,255,255,0.55)}
.footer-icons{display:flex;gap:12px;flex-wrap:wrap;font-weight:900;color:rgba(255,255,255,0.78)}
.footer-icons span{
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
}

/* Reveal */
.reveal{ opacity:0; transform: translateY(18px) scale(0.985); transition: 0.9s cubic-bezier(.2,.8,.2,1); }
.reveal.in{ opacity:1; transform: translateY(0px) scale(1); }

/* Responsive */
@media(max-width: 980px){
  .hero{grid-template-columns:1fr}
  .nav-links{display:none}
}